/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec1_product62.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 02:56:41,288 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 02:56:41,291 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 02:56:41,308 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 02:56:41,308 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 02:56:41,310 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 02:56:41,312 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 02:56:41,321 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 02:56:41,324 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 02:56:41,327 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 02:56:41,329 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 02:56:41,331 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 02:56:41,331 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 02:56:41,333 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 02:56:41,336 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 02:56:41,337 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 02:56:41,339 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 02:56:41,341 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 02:56:41,342 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 02:56:41,347 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 02:56:41,352 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 02:56:41,355 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 02:56:41,356 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 02:56:41,357 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 02:56:41,360 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-18 02:56:41,360 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-18 02:56:41,360 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-18 02:56:41,363 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-18 02:56:41,363 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-18 02:56:41,365 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-18 02:56:41,365 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-18 02:56:41,366 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-18 02:56:41,367 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-18 02:56:41,368 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-18 02:56:41,369 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-18 02:56:41,369 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-18 02:56:41,370 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-18 02:56:41,370 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-18 02:56:41,370 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 02:56:41,371 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 02:56:41,372 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 02:56:41,373 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-18 02:56:41,399 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 02:56:41,399 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 02:56:41,401 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 02:56:41,401 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 02:56:41,401 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 02:56:41,404 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 02:56:41,404 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 02:56:41,404 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 02:56:41,405 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 02:56:41,405 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 02:56:41,405 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 02:56:41,405 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 02:56:41,405 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 02:56:41,405 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 02:56:41,406 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 02:56:41,406 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 02:56:41,406 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 02:56:41,406 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 02:56:41,406 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 02:56:41,407 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 02:56:41,407 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 02:56:41,407 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 02:56:41,408 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-18 02:56:41,663 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 02:56:41,673 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 02:56:41,677 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 02:56:41,679 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 02:56:41,679 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 02:56:41,680 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec1_product62.cil.c [2020-07-18 02:56:41,747 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8ea08d0d0/e043fae6124f450485dcc5ac99d87f4c/FLAGd33a23a19 [2020-07-18 02:56:42,246 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 02:56:42,247 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec1_product62.cil.c [2020-07-18 02:56:42,257 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8ea08d0d0/e043fae6124f450485dcc5ac99d87f4c/FLAGd33a23a19 [2020-07-18 02:56:42,569 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8ea08d0d0/e043fae6124f450485dcc5ac99d87f4c [2020-07-18 02:56:42,578 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 02:56:42,580 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 02:56:42,582 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 02:56:42,583 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 02:56:42,586 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 02:56:42,587 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 02:56:42" (1/1) ... [2020-07-18 02:56:42,590 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@694338e7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:56:42, skipping insertion in model container [2020-07-18 02:56:42,591 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 02:56:42" (1/1) ... [2020-07-18 02:56:42,599 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 02:56:42,638 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 02:56:43,056 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 02:56:43,071 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 02:56:43,210 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 02:56:43,252 INFO L208 MainTranslator]: Completed translation [2020-07-18 02:56:43,253 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:56:43 WrapperNode [2020-07-18 02:56:43,253 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 02:56:43,254 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 02:56:43,254 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 02:56:43,254 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 02:56:43,268 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:56:43" (1/1) ... [2020-07-18 02:56:43,268 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:56:43" (1/1) ... [2020-07-18 02:56:43,287 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:56:43" (1/1) ... [2020-07-18 02:56:43,288 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:56:43" (1/1) ... [2020-07-18 02:56:43,340 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:56:43" (1/1) ... [2020-07-18 02:56:43,353 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:56:43" (1/1) ... [2020-07-18 02:56:43,358 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:56:43" (1/1) ... [2020-07-18 02:56:43,367 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 02:56:43,367 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 02:56:43,367 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 02:56:43,368 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 02:56:43,369 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:56:43" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 02:56:43,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 02:56:43,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 02:56:43,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-18 02:56:43,438 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-18 02:56:43,438 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-18 02:56:43,439 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-18 02:56:43,439 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__methaneQuery [2020-07-18 02:56:43,439 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-18 02:56:43,439 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__lowWaterSensor [2020-07-18 02:56:43,439 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-18 02:56:43,440 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-18 02:56:43,440 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-18 02:56:43,441 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-18 02:56:43,441 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-18 02:56:43,441 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-18 02:56:43,441 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-18 02:56:43,442 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-18 02:56:43,442 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-18 02:56:43,442 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-18 02:56:43,443 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-18 02:56:43,443 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-18 02:56:43,443 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-18 02:56:43,446 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-18 02:56:43,446 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-18 02:56:43,447 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-18 02:56:43,447 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-18 02:56:43,447 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-18 02:56:43,447 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-18 02:56:43,447 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-18 02:56:43,448 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-18 02:56:43,448 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-18 02:56:43,448 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-18 02:56:43,448 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 02:56:43,449 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-18 02:56:43,449 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-18 02:56:43,449 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-18 02:56:43,449 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-18 02:56:43,449 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-18 02:56:43,450 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-18 02:56:43,450 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-18 02:56:43,450 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-18 02:56:43,450 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification1_spec__1 [2020-07-18 02:56:43,450 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-18 02:56:43,450 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 02:56:43,450 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 02:56:43,451 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-18 02:56:43,451 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-18 02:56:43,451 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-18 02:56:43,451 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-18 02:56:43,451 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-18 02:56:43,452 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-18 02:56:43,452 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-18 02:56:43,453 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-18 02:56:43,453 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-18 02:56:43,453 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-18 02:56:43,453 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-18 02:56:43,453 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-18 02:56:43,454 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification1_spec__1 [2020-07-18 02:56:43,454 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-18 02:56:43,454 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-18 02:56:43,454 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-18 02:56:43,454 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-18 02:56:43,454 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-18 02:56:43,454 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__methaneQuery [2020-07-18 02:56:43,455 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-18 02:56:43,455 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__lowWaterSensor [2020-07-18 02:56:43,455 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-18 02:56:43,455 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-18 02:56:43,455 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-18 02:56:43,455 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-18 02:56:43,456 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-18 02:56:43,456 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-18 02:56:43,456 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-18 02:56:43,456 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-18 02:56:43,456 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-18 02:56:43,457 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-18 02:56:43,457 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-18 02:56:43,457 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-18 02:56:43,457 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-18 02:56:43,457 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-18 02:56:43,458 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-18 02:56:43,458 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-18 02:56:43,458 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-18 02:56:43,458 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-18 02:56:43,459 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-18 02:56:43,459 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-18 02:56:43,460 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-18 02:56:43,461 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-18 02:56:43,461 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-18 02:56:43,461 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-18 02:56:43,461 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-18 02:56:43,462 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-18 02:56:43,462 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-18 02:56:43,462 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-18 02:56:43,463 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 02:56:43,463 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-18 02:56:43,463 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-18 02:56:43,463 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 02:56:43,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-18 02:56:43,464 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 02:56:45,270 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 02:56:45,271 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-18 02:56:45,277 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 02:56:45 BoogieIcfgContainer [2020-07-18 02:56:45,277 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 02:56:45,278 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 02:56:45,279 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 02:56:45,282 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 02:56:45,282 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 02:56:42" (1/3) ... [2020-07-18 02:56:45,283 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1a765d9c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 02:56:45, skipping insertion in model container [2020-07-18 02:56:45,283 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:56:43" (2/3) ... [2020-07-18 02:56:45,284 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1a765d9c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 02:56:45, skipping insertion in model container [2020-07-18 02:56:45,284 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 02:56:45" (3/3) ... [2020-07-18 02:56:45,286 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec1_product62.cil.c [2020-07-18 02:56:45,297 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 02:56:45,306 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 02:56:45,321 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 02:56:45,344 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 02:56:45,345 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 02:56:45,345 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-18 02:56:45,345 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 02:56:45,345 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 02:56:45,345 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 02:56:45,346 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 02:56:45,346 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 02:56:45,369 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states. [2020-07-18 02:56:45,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-18 02:56:45,392 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:56:45,393 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 02:56:45,394 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:56:45,399 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:56:45,400 INFO L82 PathProgramCache]: Analyzing trace with hash 978294910, now seen corresponding path program 1 times [2020-07-18 02:56:45,408 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:56:45,409 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1490206831] [2020-07-18 02:56:45,409 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:56:45,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:56:46,164 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:56:46,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:56:46,263 INFO L280 TraceCheckUtils]: 0: Hoare triple {450#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {348#true} is VALID [2020-07-18 02:56:46,264 INFO L280 TraceCheckUtils]: 1: Hoare triple {348#true} #valid := #valid[0 := 0]; {348#true} is VALID [2020-07-18 02:56:46,265 INFO L280 TraceCheckUtils]: 2: Hoare triple {348#true} assume 0 < #StackHeapBarrier; {348#true} is VALID [2020-07-18 02:56:46,267 INFO L280 TraceCheckUtils]: 3: Hoare triple {348#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L222 {348#true} is VALID [2020-07-18 02:56:46,268 INFO L280 TraceCheckUtils]: 4: Hoare triple {348#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {348#true} is VALID [2020-07-18 02:56:46,268 INFO L280 TraceCheckUtils]: 5: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L226 {348#true} is VALID [2020-07-18 02:56:46,269 INFO L280 TraceCheckUtils]: 6: Hoare triple {348#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L226-1 {348#true} is VALID [2020-07-18 02:56:46,269 INFO L280 TraceCheckUtils]: 7: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L226-2 {348#true} is VALID [2020-07-18 02:56:46,269 INFO L280 TraceCheckUtils]: 8: Hoare triple {348#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {348#true} is VALID [2020-07-18 02:56:46,270 INFO L280 TraceCheckUtils]: 9: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L230 {348#true} is VALID [2020-07-18 02:56:46,270 INFO L280 TraceCheckUtils]: 10: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L230-1 {348#true} is VALID [2020-07-18 02:56:46,270 INFO L280 TraceCheckUtils]: 11: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L230-2 {348#true} is VALID [2020-07-18 02:56:46,271 INFO L280 TraceCheckUtils]: 12: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L230-3 {348#true} is VALID [2020-07-18 02:56:46,271 INFO L280 TraceCheckUtils]: 13: Hoare triple {348#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {348#true} is VALID [2020-07-18 02:56:46,271 INFO L280 TraceCheckUtils]: 14: Hoare triple {348#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L234 {348#true} is VALID [2020-07-18 02:56:46,272 INFO L280 TraceCheckUtils]: 15: Hoare triple {348#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L234-1 {348#true} is VALID [2020-07-18 02:56:46,272 INFO L280 TraceCheckUtils]: 16: Hoare triple {348#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L234-2 {348#true} is VALID [2020-07-18 02:56:46,272 INFO L280 TraceCheckUtils]: 17: Hoare triple {348#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L234-3 {348#true} is VALID [2020-07-18 02:56:46,273 INFO L280 TraceCheckUtils]: 18: Hoare triple {348#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L234-4 {348#true} is VALID [2020-07-18 02:56:46,273 INFO L280 TraceCheckUtils]: 19: Hoare triple {348#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L234-5 {348#true} is VALID [2020-07-18 02:56:46,273 INFO L280 TraceCheckUtils]: 20: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L234-6 {348#true} is VALID [2020-07-18 02:56:46,274 INFO L280 TraceCheckUtils]: 21: Hoare triple {348#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {348#true} is VALID [2020-07-18 02:56:46,274 INFO L280 TraceCheckUtils]: 22: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L238 {348#true} is VALID [2020-07-18 02:56:46,274 INFO L280 TraceCheckUtils]: 23: Hoare triple {348#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L238-1 {348#true} is VALID [2020-07-18 02:56:46,275 INFO L280 TraceCheckUtils]: 24: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L238-2 {348#true} is VALID [2020-07-18 02:56:46,275 INFO L280 TraceCheckUtils]: 25: Hoare triple {348#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {348#true} is VALID [2020-07-18 02:56:46,275 INFO L280 TraceCheckUtils]: 26: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L242 {348#true} is VALID [2020-07-18 02:56:46,276 INFO L280 TraceCheckUtils]: 27: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L242-1 {348#true} is VALID [2020-07-18 02:56:46,276 INFO L280 TraceCheckUtils]: 28: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L242-2 {348#true} is VALID [2020-07-18 02:56:46,276 INFO L280 TraceCheckUtils]: 29: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L242-3 {348#true} is VALID [2020-07-18 02:56:46,277 INFO L280 TraceCheckUtils]: 30: Hoare triple {348#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {348#true} is VALID [2020-07-18 02:56:46,277 INFO L280 TraceCheckUtils]: 31: Hoare triple {348#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L246 {348#true} is VALID [2020-07-18 02:56:46,277 INFO L280 TraceCheckUtils]: 32: Hoare triple {348#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L246-1 {348#true} is VALID [2020-07-18 02:56:46,278 INFO L280 TraceCheckUtils]: 33: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L246-2 {348#true} is VALID [2020-07-18 02:56:46,278 INFO L280 TraceCheckUtils]: 34: Hoare triple {348#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {348#true} is VALID [2020-07-18 02:56:46,278 INFO L280 TraceCheckUtils]: 35: Hoare triple {348#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L248 {348#true} is VALID [2020-07-18 02:56:46,279 INFO L280 TraceCheckUtils]: 36: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L248-1 {348#true} is VALID [2020-07-18 02:56:46,279 INFO L280 TraceCheckUtils]: 37: Hoare triple {348#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L248-2 {348#true} is VALID [2020-07-18 02:56:46,279 INFO L280 TraceCheckUtils]: 38: Hoare triple {348#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L705 {348#true} is VALID [2020-07-18 02:56:46,280 INFO L280 TraceCheckUtils]: 39: Hoare triple {348#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L705-1 {348#true} is VALID [2020-07-18 02:56:46,280 INFO L280 TraceCheckUtils]: 40: Hoare triple {348#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L706 {348#true} is VALID [2020-07-18 02:56:46,280 INFO L280 TraceCheckUtils]: 41: Hoare triple {348#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L712 {348#true} is VALID [2020-07-18 02:56:46,281 INFO L280 TraceCheckUtils]: 42: Hoare triple {348#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L712-1 {348#true} is VALID [2020-07-18 02:56:46,281 INFO L280 TraceCheckUtils]: 43: Hoare triple {348#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L713 {348#true} is VALID [2020-07-18 02:56:46,281 INFO L280 TraceCheckUtils]: 44: Hoare triple {348#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L751 {348#true} is VALID [2020-07-18 02:56:46,282 INFO L280 TraceCheckUtils]: 45: Hoare triple {348#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L751-1 {348#true} is VALID [2020-07-18 02:56:46,282 INFO L280 TraceCheckUtils]: 46: Hoare triple {348#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L752 {348#true} is VALID [2020-07-18 02:56:46,282 INFO L280 TraceCheckUtils]: 47: Hoare triple {348#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L758 {348#true} is VALID [2020-07-18 02:56:46,283 INFO L280 TraceCheckUtils]: 48: Hoare triple {348#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L758-1 {348#true} is VALID [2020-07-18 02:56:46,283 INFO L280 TraceCheckUtils]: 49: Hoare triple {348#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L759 {348#true} is VALID [2020-07-18 02:56:46,283 INFO L280 TraceCheckUtils]: 50: Hoare triple {348#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L923 {348#true} is VALID [2020-07-18 02:56:46,306 INFO L280 TraceCheckUtils]: 51: Hoare triple {348#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L924 {348#true} is VALID [2020-07-18 02:56:46,306 INFO L280 TraceCheckUtils]: 52: Hoare triple {348#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L924-1 {348#true} is VALID [2020-07-18 02:56:46,307 INFO L280 TraceCheckUtils]: 53: Hoare triple {348#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L924-2 {348#true} is VALID [2020-07-18 02:56:46,307 INFO L280 TraceCheckUtils]: 54: Hoare triple {348#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L924-3 {348#true} is VALID [2020-07-18 02:56:46,309 INFO L280 TraceCheckUtils]: 55: Hoare triple {348#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L924-4 {348#true} is VALID [2020-07-18 02:56:46,309 INFO L280 TraceCheckUtils]: 56: Hoare triple {348#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L924-5 {348#true} is VALID [2020-07-18 02:56:46,310 INFO L280 TraceCheckUtils]: 57: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L924-6 {348#true} is VALID [2020-07-18 02:56:46,310 INFO L280 TraceCheckUtils]: 58: Hoare triple {348#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L924-7 {348#true} is VALID [2020-07-18 02:56:46,310 INFO L280 TraceCheckUtils]: 59: Hoare triple {348#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L928 {348#true} is VALID [2020-07-18 02:56:46,310 INFO L280 TraceCheckUtils]: 60: Hoare triple {348#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L928-1 {348#true} is VALID [2020-07-18 02:56:46,311 INFO L280 TraceCheckUtils]: 61: Hoare triple {348#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L928-2 {348#true} is VALID [2020-07-18 02:56:46,311 INFO L280 TraceCheckUtils]: 62: Hoare triple {348#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L928-3 {348#true} is VALID [2020-07-18 02:56:46,311 INFO L280 TraceCheckUtils]: 63: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L928-4 {348#true} is VALID [2020-07-18 02:56:46,312 INFO L280 TraceCheckUtils]: 64: Hoare triple {348#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L928-5 {348#true} is VALID [2020-07-18 02:56:46,312 INFO L280 TraceCheckUtils]: 65: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L932 {348#true} is VALID [2020-07-18 02:56:46,313 INFO L280 TraceCheckUtils]: 66: Hoare triple {348#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L932-1 {348#true} is VALID [2020-07-18 02:56:46,319 INFO L280 TraceCheckUtils]: 67: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L932-2 {348#true} is VALID [2020-07-18 02:56:46,319 INFO L280 TraceCheckUtils]: 68: Hoare triple {348#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L932-3 {348#true} is VALID [2020-07-18 02:56:46,320 INFO L280 TraceCheckUtils]: 69: Hoare triple {348#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L936 {348#true} is VALID [2020-07-18 02:56:46,320 INFO L280 TraceCheckUtils]: 70: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L936-1 {348#true} is VALID [2020-07-18 02:56:46,320 INFO L280 TraceCheckUtils]: 71: Hoare triple {348#true} ~pumpRunning~0 := 0; {348#true} is VALID [2020-07-18 02:56:46,321 INFO L280 TraceCheckUtils]: 72: Hoare triple {348#true} ~systemActive~0 := 1; {348#true} is VALID [2020-07-18 02:56:46,321 INFO L280 TraceCheckUtils]: 73: Hoare triple {348#true} ~head~0.base, ~head~0.offset := 0, 0; {348#true} is VALID [2020-07-18 02:56:46,321 INFO L280 TraceCheckUtils]: 74: Hoare triple {348#true} ~cleanupTimeShifts~0 := 4; {348#true} is VALID [2020-07-18 02:56:46,322 INFO L280 TraceCheckUtils]: 75: Hoare triple {348#true} ~waterLevel~0 := 1; {348#true} is VALID [2020-07-18 02:56:46,322 INFO L280 TraceCheckUtils]: 76: Hoare triple {348#true} ~methaneLevelCritical~0 := 0; {348#true} is VALID [2020-07-18 02:56:46,322 INFO L280 TraceCheckUtils]: 77: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-18 02:56:46,323 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {348#true} {348#true} #968#return; {348#true} is VALID [2020-07-18 02:56:46,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:56:46,350 INFO L280 TraceCheckUtils]: 0: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-18 02:56:46,351 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {348#true} {348#true} #866#return; {348#true} is VALID [2020-07-18 02:56:46,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:56:46,358 INFO L280 TraceCheckUtils]: 0: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-18 02:56:46,358 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {348#true} {348#true} #868#return; {348#true} is VALID [2020-07-18 02:56:46,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:56:46,362 INFO L280 TraceCheckUtils]: 0: Hoare triple {348#true} havoc ~retValue_acc~5; {348#true} is VALID [2020-07-18 02:56:46,363 INFO L280 TraceCheckUtils]: 1: Hoare triple {348#true} ~retValue_acc~5 := 1; {348#true} is VALID [2020-07-18 02:56:46,363 INFO L280 TraceCheckUtils]: 2: Hoare triple {348#true} #res := ~retValue_acc~5; {348#true} is VALID [2020-07-18 02:56:46,363 INFO L280 TraceCheckUtils]: 3: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-18 02:56:46,363 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {348#true} {348#true} #870#return; {348#true} is VALID [2020-07-18 02:56:46,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:56:46,367 INFO L280 TraceCheckUtils]: 0: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-18 02:56:46,367 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {348#true} {348#true} #872#return; {348#true} is VALID [2020-07-18 02:56:46,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:56:46,372 INFO L280 TraceCheckUtils]: 0: Hoare triple {348#true} havoc ~retValue_acc~10; {348#true} is VALID [2020-07-18 02:56:46,372 INFO L280 TraceCheckUtils]: 1: Hoare triple {348#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {348#true} is VALID [2020-07-18 02:56:46,372 INFO L280 TraceCheckUtils]: 2: Hoare triple {348#true} #res := ~retValue_acc~10; {348#true} is VALID [2020-07-18 02:56:46,373 INFO L280 TraceCheckUtils]: 3: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-18 02:56:46,373 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {348#true} {349#false} #972#return; {349#false} is VALID [2020-07-18 02:56:46,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:56:46,377 INFO L280 TraceCheckUtils]: 0: Hoare triple {348#true} havoc ~retValue_acc~1; {348#true} is VALID [2020-07-18 02:56:46,378 INFO L280 TraceCheckUtils]: 1: Hoare triple {348#true} ~retValue_acc~1 := ~pumpRunning~0; {348#true} is VALID [2020-07-18 02:56:46,378 INFO L280 TraceCheckUtils]: 2: Hoare triple {348#true} #res := ~retValue_acc~1; {348#true} is VALID [2020-07-18 02:56:46,378 INFO L280 TraceCheckUtils]: 3: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-18 02:56:46,379 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {348#true} {349#false} #974#return; {349#false} is VALID [2020-07-18 02:56:46,384 INFO L263 TraceCheckUtils]: 0: Hoare triple {348#true} call ULTIMATE.init(); {450#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 02:56:46,385 INFO L280 TraceCheckUtils]: 1: Hoare triple {450#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {348#true} is VALID [2020-07-18 02:56:46,385 INFO L280 TraceCheckUtils]: 2: Hoare triple {348#true} #valid := #valid[0 := 0]; {348#true} is VALID [2020-07-18 02:56:46,385 INFO L280 TraceCheckUtils]: 3: Hoare triple {348#true} assume 0 < #StackHeapBarrier; {348#true} is VALID [2020-07-18 02:56:46,386 INFO L280 TraceCheckUtils]: 4: Hoare triple {348#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L222 {348#true} is VALID [2020-07-18 02:56:46,386 INFO L280 TraceCheckUtils]: 5: Hoare triple {348#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {348#true} is VALID [2020-07-18 02:56:46,386 INFO L280 TraceCheckUtils]: 6: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L226 {348#true} is VALID [2020-07-18 02:56:46,387 INFO L280 TraceCheckUtils]: 7: Hoare triple {348#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L226-1 {348#true} is VALID [2020-07-18 02:56:46,387 INFO L280 TraceCheckUtils]: 8: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L226-2 {348#true} is VALID [2020-07-18 02:56:46,387 INFO L280 TraceCheckUtils]: 9: Hoare triple {348#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {348#true} is VALID [2020-07-18 02:56:46,387 INFO L280 TraceCheckUtils]: 10: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L230 {348#true} is VALID [2020-07-18 02:56:46,388 INFO L280 TraceCheckUtils]: 11: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L230-1 {348#true} is VALID [2020-07-18 02:56:46,388 INFO L280 TraceCheckUtils]: 12: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L230-2 {348#true} is VALID [2020-07-18 02:56:46,388 INFO L280 TraceCheckUtils]: 13: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L230-3 {348#true} is VALID [2020-07-18 02:56:46,389 INFO L280 TraceCheckUtils]: 14: Hoare triple {348#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {348#true} is VALID [2020-07-18 02:56:46,389 INFO L280 TraceCheckUtils]: 15: Hoare triple {348#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L234 {348#true} is VALID [2020-07-18 02:56:46,389 INFO L280 TraceCheckUtils]: 16: Hoare triple {348#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L234-1 {348#true} is VALID [2020-07-18 02:56:46,389 INFO L280 TraceCheckUtils]: 17: Hoare triple {348#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L234-2 {348#true} is VALID [2020-07-18 02:56:46,390 INFO L280 TraceCheckUtils]: 18: Hoare triple {348#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L234-3 {348#true} is VALID [2020-07-18 02:56:46,390 INFO L280 TraceCheckUtils]: 19: Hoare triple {348#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L234-4 {348#true} is VALID [2020-07-18 02:56:46,390 INFO L280 TraceCheckUtils]: 20: Hoare triple {348#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L234-5 {348#true} is VALID [2020-07-18 02:56:46,391 INFO L280 TraceCheckUtils]: 21: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L234-6 {348#true} is VALID [2020-07-18 02:56:46,391 INFO L280 TraceCheckUtils]: 22: Hoare triple {348#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {348#true} is VALID [2020-07-18 02:56:46,391 INFO L280 TraceCheckUtils]: 23: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L238 {348#true} is VALID [2020-07-18 02:56:46,391 INFO L280 TraceCheckUtils]: 24: Hoare triple {348#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L238-1 {348#true} is VALID [2020-07-18 02:56:46,392 INFO L280 TraceCheckUtils]: 25: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L238-2 {348#true} is VALID [2020-07-18 02:56:46,392 INFO L280 TraceCheckUtils]: 26: Hoare triple {348#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {348#true} is VALID [2020-07-18 02:56:46,392 INFO L280 TraceCheckUtils]: 27: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L242 {348#true} is VALID [2020-07-18 02:56:46,393 INFO L280 TraceCheckUtils]: 28: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L242-1 {348#true} is VALID [2020-07-18 02:56:46,393 INFO L280 TraceCheckUtils]: 29: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L242-2 {348#true} is VALID [2020-07-18 02:56:46,393 INFO L280 TraceCheckUtils]: 30: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L242-3 {348#true} is VALID [2020-07-18 02:56:46,394 INFO L280 TraceCheckUtils]: 31: Hoare triple {348#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {348#true} is VALID [2020-07-18 02:56:46,394 INFO L280 TraceCheckUtils]: 32: Hoare triple {348#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L246 {348#true} is VALID [2020-07-18 02:56:46,394 INFO L280 TraceCheckUtils]: 33: Hoare triple {348#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L246-1 {348#true} is VALID [2020-07-18 02:56:46,394 INFO L280 TraceCheckUtils]: 34: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L246-2 {348#true} is VALID [2020-07-18 02:56:46,395 INFO L280 TraceCheckUtils]: 35: Hoare triple {348#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {348#true} is VALID [2020-07-18 02:56:46,395 INFO L280 TraceCheckUtils]: 36: Hoare triple {348#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L248 {348#true} is VALID [2020-07-18 02:56:46,395 INFO L280 TraceCheckUtils]: 37: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L248-1 {348#true} is VALID [2020-07-18 02:56:46,395 INFO L280 TraceCheckUtils]: 38: Hoare triple {348#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L248-2 {348#true} is VALID [2020-07-18 02:56:46,396 INFO L280 TraceCheckUtils]: 39: Hoare triple {348#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L705 {348#true} is VALID [2020-07-18 02:56:46,396 INFO L280 TraceCheckUtils]: 40: Hoare triple {348#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L705-1 {348#true} is VALID [2020-07-18 02:56:46,396 INFO L280 TraceCheckUtils]: 41: Hoare triple {348#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L706 {348#true} is VALID [2020-07-18 02:56:46,397 INFO L280 TraceCheckUtils]: 42: Hoare triple {348#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L712 {348#true} is VALID [2020-07-18 02:56:46,397 INFO L280 TraceCheckUtils]: 43: Hoare triple {348#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L712-1 {348#true} is VALID [2020-07-18 02:56:46,397 INFO L280 TraceCheckUtils]: 44: Hoare triple {348#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L713 {348#true} is VALID [2020-07-18 02:56:46,397 INFO L280 TraceCheckUtils]: 45: Hoare triple {348#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L751 {348#true} is VALID [2020-07-18 02:56:46,398 INFO L280 TraceCheckUtils]: 46: Hoare triple {348#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L751-1 {348#true} is VALID [2020-07-18 02:56:46,398 INFO L280 TraceCheckUtils]: 47: Hoare triple {348#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L752 {348#true} is VALID [2020-07-18 02:56:46,398 INFO L280 TraceCheckUtils]: 48: Hoare triple {348#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L758 {348#true} is VALID [2020-07-18 02:56:46,398 INFO L280 TraceCheckUtils]: 49: Hoare triple {348#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L758-1 {348#true} is VALID [2020-07-18 02:56:46,399 INFO L280 TraceCheckUtils]: 50: Hoare triple {348#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L759 {348#true} is VALID [2020-07-18 02:56:46,399 INFO L280 TraceCheckUtils]: 51: Hoare triple {348#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L923 {348#true} is VALID [2020-07-18 02:56:46,399 INFO L280 TraceCheckUtils]: 52: Hoare triple {348#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L924 {348#true} is VALID [2020-07-18 02:56:46,399 INFO L280 TraceCheckUtils]: 53: Hoare triple {348#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L924-1 {348#true} is VALID [2020-07-18 02:56:46,400 INFO L280 TraceCheckUtils]: 54: Hoare triple {348#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L924-2 {348#true} is VALID [2020-07-18 02:56:46,400 INFO L280 TraceCheckUtils]: 55: Hoare triple {348#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L924-3 {348#true} is VALID [2020-07-18 02:56:46,400 INFO L280 TraceCheckUtils]: 56: Hoare triple {348#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L924-4 {348#true} is VALID [2020-07-18 02:56:46,401 INFO L280 TraceCheckUtils]: 57: Hoare triple {348#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L924-5 {348#true} is VALID [2020-07-18 02:56:46,401 INFO L280 TraceCheckUtils]: 58: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L924-6 {348#true} is VALID [2020-07-18 02:56:46,401 INFO L280 TraceCheckUtils]: 59: Hoare triple {348#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L924-7 {348#true} is VALID [2020-07-18 02:56:46,401 INFO L280 TraceCheckUtils]: 60: Hoare triple {348#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L928 {348#true} is VALID [2020-07-18 02:56:46,402 INFO L280 TraceCheckUtils]: 61: Hoare triple {348#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L928-1 {348#true} is VALID [2020-07-18 02:56:46,402 INFO L280 TraceCheckUtils]: 62: Hoare triple {348#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L928-2 {348#true} is VALID [2020-07-18 02:56:46,402 INFO L280 TraceCheckUtils]: 63: Hoare triple {348#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L928-3 {348#true} is VALID [2020-07-18 02:56:46,403 INFO L280 TraceCheckUtils]: 64: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L928-4 {348#true} is VALID [2020-07-18 02:56:46,403 INFO L280 TraceCheckUtils]: 65: Hoare triple {348#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L928-5 {348#true} is VALID [2020-07-18 02:56:46,403 INFO L280 TraceCheckUtils]: 66: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L932 {348#true} is VALID [2020-07-18 02:56:46,403 INFO L280 TraceCheckUtils]: 67: Hoare triple {348#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L932-1 {348#true} is VALID [2020-07-18 02:56:46,404 INFO L280 TraceCheckUtils]: 68: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L932-2 {348#true} is VALID [2020-07-18 02:56:46,404 INFO L280 TraceCheckUtils]: 69: Hoare triple {348#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L932-3 {348#true} is VALID [2020-07-18 02:56:46,404 INFO L280 TraceCheckUtils]: 70: Hoare triple {348#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L936 {348#true} is VALID [2020-07-18 02:56:46,404 INFO L280 TraceCheckUtils]: 71: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L936-1 {348#true} is VALID [2020-07-18 02:56:46,405 INFO L280 TraceCheckUtils]: 72: Hoare triple {348#true} ~pumpRunning~0 := 0; {348#true} is VALID [2020-07-18 02:56:46,405 INFO L280 TraceCheckUtils]: 73: Hoare triple {348#true} ~systemActive~0 := 1; {348#true} is VALID [2020-07-18 02:56:46,405 INFO L280 TraceCheckUtils]: 74: Hoare triple {348#true} ~head~0.base, ~head~0.offset := 0, 0; {348#true} is VALID [2020-07-18 02:56:46,406 INFO L280 TraceCheckUtils]: 75: Hoare triple {348#true} ~cleanupTimeShifts~0 := 4; {348#true} is VALID [2020-07-18 02:56:46,406 INFO L280 TraceCheckUtils]: 76: Hoare triple {348#true} ~waterLevel~0 := 1; {348#true} is VALID [2020-07-18 02:56:46,406 INFO L280 TraceCheckUtils]: 77: Hoare triple {348#true} ~methaneLevelCritical~0 := 0; {348#true} is VALID [2020-07-18 02:56:46,406 INFO L280 TraceCheckUtils]: 78: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-18 02:56:46,407 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {348#true} {348#true} #968#return; {348#true} is VALID [2020-07-18 02:56:46,407 INFO L263 TraceCheckUtils]: 80: Hoare triple {348#true} call #t~ret76 := main(); {348#true} is VALID [2020-07-18 02:56:46,407 INFO L280 TraceCheckUtils]: 81: Hoare triple {348#true} havoc ~retValue_acc~9; {348#true} is VALID [2020-07-18 02:56:46,408 INFO L280 TraceCheckUtils]: 82: Hoare triple {348#true} havoc ~tmp~10; {348#true} is VALID [2020-07-18 02:56:46,408 INFO L263 TraceCheckUtils]: 83: Hoare triple {348#true} call select_helpers(); {348#true} is VALID [2020-07-18 02:56:46,408 INFO L280 TraceCheckUtils]: 84: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-18 02:56:46,408 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {348#true} {348#true} #866#return; {348#true} is VALID [2020-07-18 02:56:46,409 INFO L263 TraceCheckUtils]: 86: Hoare triple {348#true} call select_features(); {348#true} is VALID [2020-07-18 02:56:46,409 INFO L280 TraceCheckUtils]: 87: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-18 02:56:46,409 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {348#true} {348#true} #868#return; {348#true} is VALID [2020-07-18 02:56:46,409 INFO L263 TraceCheckUtils]: 89: Hoare triple {348#true} call #t~ret63 := valid_product(); {348#true} is VALID [2020-07-18 02:56:46,410 INFO L280 TraceCheckUtils]: 90: Hoare triple {348#true} havoc ~retValue_acc~5; {348#true} is VALID [2020-07-18 02:56:46,410 INFO L280 TraceCheckUtils]: 91: Hoare triple {348#true} ~retValue_acc~5 := 1; {348#true} is VALID [2020-07-18 02:56:46,410 INFO L280 TraceCheckUtils]: 92: Hoare triple {348#true} #res := ~retValue_acc~5; {348#true} is VALID [2020-07-18 02:56:46,410 INFO L280 TraceCheckUtils]: 93: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-18 02:56:46,411 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {348#true} {348#true} #870#return; {348#true} is VALID [2020-07-18 02:56:46,411 INFO L280 TraceCheckUtils]: 95: Hoare triple {348#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {348#true} is VALID [2020-07-18 02:56:46,411 INFO L280 TraceCheckUtils]: 96: Hoare triple {348#true} ~tmp~10 := #t~ret63; {348#true} is VALID [2020-07-18 02:56:46,412 INFO L280 TraceCheckUtils]: 97: Hoare triple {348#true} havoc #t~ret63; {348#true} is VALID [2020-07-18 02:56:46,412 INFO L280 TraceCheckUtils]: 98: Hoare triple {348#true} assume 0 != ~tmp~10; {348#true} is VALID [2020-07-18 02:56:46,412 INFO L263 TraceCheckUtils]: 99: Hoare triple {348#true} call setup(); {348#true} is VALID [2020-07-18 02:56:46,412 INFO L280 TraceCheckUtils]: 100: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-18 02:56:46,413 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {348#true} {348#true} #872#return; {348#true} is VALID [2020-07-18 02:56:46,413 INFO L263 TraceCheckUtils]: 102: Hoare triple {348#true} call runTest(); {348#true} is VALID [2020-07-18 02:56:46,413 INFO L263 TraceCheckUtils]: 103: Hoare triple {348#true} call test(); {348#true} is VALID [2020-07-18 02:56:46,413 INFO L280 TraceCheckUtils]: 104: Hoare triple {348#true} havoc ~splverifierCounter~0; {348#true} is VALID [2020-07-18 02:56:46,414 INFO L280 TraceCheckUtils]: 105: Hoare triple {348#true} havoc ~tmp~6; {348#true} is VALID [2020-07-18 02:56:46,414 INFO L280 TraceCheckUtils]: 106: Hoare triple {348#true} havoc ~tmp___0~2; {348#true} is VALID [2020-07-18 02:56:46,414 INFO L280 TraceCheckUtils]: 107: Hoare triple {348#true} havoc ~tmp___1~0; {348#true} is VALID [2020-07-18 02:56:46,415 INFO L280 TraceCheckUtils]: 108: Hoare triple {348#true} havoc ~tmp___2~0; {348#true} is VALID [2020-07-18 02:56:46,415 INFO L280 TraceCheckUtils]: 109: Hoare triple {348#true} ~splverifierCounter~0 := 0; {348#true} is VALID [2020-07-18 02:56:46,416 INFO L280 TraceCheckUtils]: 110: Hoare triple {348#true} assume false; {349#false} is VALID [2020-07-18 02:56:46,416 INFO L263 TraceCheckUtils]: 111: Hoare triple {349#false} call cleanup(); {349#false} is VALID [2020-07-18 02:56:46,417 INFO L280 TraceCheckUtils]: 112: Hoare triple {349#false} havoc ~i~0; {349#false} is VALID [2020-07-18 02:56:46,417 INFO L280 TraceCheckUtils]: 113: Hoare triple {349#false} havoc ~__cil_tmp2~0; {349#false} is VALID [2020-07-18 02:56:46,417 INFO L263 TraceCheckUtils]: 114: Hoare triple {349#false} call timeShift(); {349#false} is VALID [2020-07-18 02:56:46,417 INFO L280 TraceCheckUtils]: 115: Hoare triple {349#false} assume !(0 != ~pumpRunning~0); {349#false} is VALID [2020-07-18 02:56:46,418 INFO L280 TraceCheckUtils]: 116: Hoare triple {349#false} assume !(0 != ~systemActive~0); {349#false} is VALID [2020-07-18 02:56:46,418 INFO L263 TraceCheckUtils]: 117: Hoare triple {349#false} call __utac_acc__Specification1_spec__1(); {349#false} is VALID [2020-07-18 02:56:46,418 INFO L280 TraceCheckUtils]: 118: Hoare triple {349#false} havoc ~tmp~11; {349#false} is VALID [2020-07-18 02:56:46,419 INFO L280 TraceCheckUtils]: 119: Hoare triple {349#false} havoc ~tmp___0~3; {349#false} is VALID [2020-07-18 02:56:46,419 INFO L263 TraceCheckUtils]: 120: Hoare triple {349#false} call #t~ret74 := isMethaneLevelCritical(); {348#true} is VALID [2020-07-18 02:56:46,419 INFO L280 TraceCheckUtils]: 121: Hoare triple {348#true} havoc ~retValue_acc~10; {348#true} is VALID [2020-07-18 02:56:46,419 INFO L280 TraceCheckUtils]: 122: Hoare triple {348#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {348#true} is VALID [2020-07-18 02:56:46,420 INFO L280 TraceCheckUtils]: 123: Hoare triple {348#true} #res := ~retValue_acc~10; {348#true} is VALID [2020-07-18 02:56:46,420 INFO L280 TraceCheckUtils]: 124: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-18 02:56:46,420 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {348#true} {349#false} #972#return; {349#false} is VALID [2020-07-18 02:56:46,421 INFO L280 TraceCheckUtils]: 126: Hoare triple {349#false} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {349#false} is VALID [2020-07-18 02:56:46,421 INFO L280 TraceCheckUtils]: 127: Hoare triple {349#false} ~tmp~11 := #t~ret74; {349#false} is VALID [2020-07-18 02:56:46,421 INFO L280 TraceCheckUtils]: 128: Hoare triple {349#false} havoc #t~ret74; {349#false} is VALID [2020-07-18 02:56:46,421 INFO L280 TraceCheckUtils]: 129: Hoare triple {349#false} assume 0 != ~tmp~11; {349#false} is VALID [2020-07-18 02:56:46,422 INFO L263 TraceCheckUtils]: 130: Hoare triple {349#false} call #t~ret75 := isPumpRunning(); {348#true} is VALID [2020-07-18 02:56:46,422 INFO L280 TraceCheckUtils]: 131: Hoare triple {348#true} havoc ~retValue_acc~1; {348#true} is VALID [2020-07-18 02:56:46,422 INFO L280 TraceCheckUtils]: 132: Hoare triple {348#true} ~retValue_acc~1 := ~pumpRunning~0; {348#true} is VALID [2020-07-18 02:56:46,423 INFO L280 TraceCheckUtils]: 133: Hoare triple {348#true} #res := ~retValue_acc~1; {348#true} is VALID [2020-07-18 02:56:46,423 INFO L280 TraceCheckUtils]: 134: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-18 02:56:46,423 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {348#true} {349#false} #974#return; {349#false} is VALID [2020-07-18 02:56:46,423 INFO L280 TraceCheckUtils]: 136: Hoare triple {349#false} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {349#false} is VALID [2020-07-18 02:56:46,424 INFO L280 TraceCheckUtils]: 137: Hoare triple {349#false} ~tmp___0~3 := #t~ret75; {349#false} is VALID [2020-07-18 02:56:46,424 INFO L280 TraceCheckUtils]: 138: Hoare triple {349#false} havoc #t~ret75; {349#false} is VALID [2020-07-18 02:56:46,424 INFO L280 TraceCheckUtils]: 139: Hoare triple {349#false} assume 0 != ~tmp___0~3; {349#false} is VALID [2020-07-18 02:56:46,425 INFO L263 TraceCheckUtils]: 140: Hoare triple {349#false} call __automaton_fail(); {349#false} is VALID [2020-07-18 02:56:46,425 INFO L280 TraceCheckUtils]: 141: Hoare triple {349#false} assume !false; {349#false} is VALID [2020-07-18 02:56:46,452 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 02:56:46,453 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1490206831] [2020-07-18 02:56:46,455 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:56:46,455 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-18 02:56:46,456 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1147487973] [2020-07-18 02:56:46,463 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-18 02:56:46,467 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:56:46,472 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-18 02:56:46,652 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:56:46,653 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-18 02:56:46,653 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:56:46,661 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-18 02:56:46,662 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-18 02:56:46,664 INFO L87 Difference]: Start difference. First operand 345 states. Second operand 3 states. [2020-07-18 02:56:56,370 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:56:56,371 INFO L93 Difference]: Finished difference Result 560 states and 667 transitions. [2020-07-18 02:56:56,371 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-18 02:56:56,371 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-18 02:56:56,372 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:56:56,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-18 02:56:56,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 667 transitions. [2020-07-18 02:56:56,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-18 02:56:56,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 667 transitions. [2020-07-18 02:56:56,444 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 667 transitions. [2020-07-18 02:56:58,394 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 667 edges. 667 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:56:58,435 INFO L225 Difference]: With dead ends: 560 [2020-07-18 02:56:58,436 INFO L226 Difference]: Without dead ends: 340 [2020-07-18 02:56:58,441 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-18 02:56:58,460 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 340 states. [2020-07-18 02:57:02,576 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 340 to 294. [2020-07-18 02:57:02,576 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:57:02,577 INFO L82 GeneralOperation]: Start isEquivalent. First operand 340 states. Second operand 294 states. [2020-07-18 02:57:02,578 INFO L74 IsIncluded]: Start isIncluded. First operand 340 states. Second operand 294 states. [2020-07-18 02:57:02,578 INFO L87 Difference]: Start difference. First operand 340 states. Second operand 294 states. [2020-07-18 02:57:02,622 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:57:02,622 INFO L93 Difference]: Finished difference Result 340 states and 390 transitions. [2020-07-18 02:57:02,622 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 390 transitions. [2020-07-18 02:57:02,626 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:57:02,626 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:57:02,627 INFO L74 IsIncluded]: Start isIncluded. First operand 294 states. Second operand 340 states. [2020-07-18 02:57:02,627 INFO L87 Difference]: Start difference. First operand 294 states. Second operand 340 states. [2020-07-18 02:57:02,668 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:57:02,668 INFO L93 Difference]: Finished difference Result 340 states and 390 transitions. [2020-07-18 02:57:02,668 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 390 transitions. [2020-07-18 02:57:02,670 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:57:02,671 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:57:02,671 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:57:02,671 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:57:02,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 294 states. [2020-07-18 02:57:02,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 294 states and 323 transitions. [2020-07-18 02:57:02,700 INFO L78 Accepts]: Start accepts. Automaton has 294 states and 323 transitions. Word has length 142 [2020-07-18 02:57:02,701 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:57:02,701 INFO L479 AbstractCegarLoop]: Abstraction has 294 states and 323 transitions. [2020-07-18 02:57:02,701 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-18 02:57:02,702 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 294 states and 323 transitions. [2020-07-18 02:57:03,769 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 323 edges. 323 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:57:03,770 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 323 transitions. [2020-07-18 02:57:03,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-18 02:57:03,774 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:57:03,774 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 02:57:03,774 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 02:57:03,775 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:57:03,775 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:57:03,775 INFO L82 PathProgramCache]: Analyzing trace with hash -1922789208, now seen corresponding path program 1 times [2020-07-18 02:57:03,775 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:57:03,776 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [87171018] [2020-07-18 02:57:03,776 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:57:03,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:57:04,217 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:57:04,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:57:04,278 INFO L280 TraceCheckUtils]: 0: Hoare triple {2944#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2841#true} is VALID [2020-07-18 02:57:04,279 INFO L280 TraceCheckUtils]: 1: Hoare triple {2841#true} #valid := #valid[0 := 0]; {2841#true} is VALID [2020-07-18 02:57:04,279 INFO L280 TraceCheckUtils]: 2: Hoare triple {2841#true} assume 0 < #StackHeapBarrier; {2841#true} is VALID [2020-07-18 02:57:04,279 INFO L280 TraceCheckUtils]: 3: Hoare triple {2841#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L222 {2841#true} is VALID [2020-07-18 02:57:04,279 INFO L280 TraceCheckUtils]: 4: Hoare triple {2841#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {2841#true} is VALID [2020-07-18 02:57:04,280 INFO L280 TraceCheckUtils]: 5: Hoare triple {2841#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L226 {2841#true} is VALID [2020-07-18 02:57:04,280 INFO L280 TraceCheckUtils]: 6: Hoare triple {2841#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L226-1 {2841#true} is VALID [2020-07-18 02:57:04,280 INFO L280 TraceCheckUtils]: 7: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L226-2 {2841#true} is VALID [2020-07-18 02:57:04,280 INFO L280 TraceCheckUtils]: 8: Hoare triple {2841#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {2841#true} is VALID [2020-07-18 02:57:04,281 INFO L280 TraceCheckUtils]: 9: Hoare triple {2841#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L230 {2841#true} is VALID [2020-07-18 02:57:04,281 INFO L280 TraceCheckUtils]: 10: Hoare triple {2841#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L230-1 {2841#true} is VALID [2020-07-18 02:57:04,281 INFO L280 TraceCheckUtils]: 11: Hoare triple {2841#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L230-2 {2841#true} is VALID [2020-07-18 02:57:04,282 INFO L280 TraceCheckUtils]: 12: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L230-3 {2841#true} is VALID [2020-07-18 02:57:04,282 INFO L280 TraceCheckUtils]: 13: Hoare triple {2841#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {2841#true} is VALID [2020-07-18 02:57:04,282 INFO L280 TraceCheckUtils]: 14: Hoare triple {2841#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L234 {2841#true} is VALID [2020-07-18 02:57:04,282 INFO L280 TraceCheckUtils]: 15: Hoare triple {2841#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L234-1 {2841#true} is VALID [2020-07-18 02:57:04,283 INFO L280 TraceCheckUtils]: 16: Hoare triple {2841#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L234-2 {2841#true} is VALID [2020-07-18 02:57:04,283 INFO L280 TraceCheckUtils]: 17: Hoare triple {2841#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L234-3 {2841#true} is VALID [2020-07-18 02:57:04,283 INFO L280 TraceCheckUtils]: 18: Hoare triple {2841#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L234-4 {2841#true} is VALID [2020-07-18 02:57:04,283 INFO L280 TraceCheckUtils]: 19: Hoare triple {2841#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L234-5 {2841#true} is VALID [2020-07-18 02:57:04,284 INFO L280 TraceCheckUtils]: 20: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L234-6 {2841#true} is VALID [2020-07-18 02:57:04,284 INFO L280 TraceCheckUtils]: 21: Hoare triple {2841#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {2841#true} is VALID [2020-07-18 02:57:04,284 INFO L280 TraceCheckUtils]: 22: Hoare triple {2841#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L238 {2841#true} is VALID [2020-07-18 02:57:04,284 INFO L280 TraceCheckUtils]: 23: Hoare triple {2841#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L238-1 {2841#true} is VALID [2020-07-18 02:57:04,285 INFO L280 TraceCheckUtils]: 24: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L238-2 {2841#true} is VALID [2020-07-18 02:57:04,285 INFO L280 TraceCheckUtils]: 25: Hoare triple {2841#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {2841#true} is VALID [2020-07-18 02:57:04,285 INFO L280 TraceCheckUtils]: 26: Hoare triple {2841#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L242 {2841#true} is VALID [2020-07-18 02:57:04,285 INFO L280 TraceCheckUtils]: 27: Hoare triple {2841#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L242-1 {2841#true} is VALID [2020-07-18 02:57:04,286 INFO L280 TraceCheckUtils]: 28: Hoare triple {2841#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L242-2 {2841#true} is VALID [2020-07-18 02:57:04,286 INFO L280 TraceCheckUtils]: 29: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L242-3 {2841#true} is VALID [2020-07-18 02:57:04,286 INFO L280 TraceCheckUtils]: 30: Hoare triple {2841#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {2841#true} is VALID [2020-07-18 02:57:04,286 INFO L280 TraceCheckUtils]: 31: Hoare triple {2841#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L246 {2841#true} is VALID [2020-07-18 02:57:04,287 INFO L280 TraceCheckUtils]: 32: Hoare triple {2841#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L246-1 {2841#true} is VALID [2020-07-18 02:57:04,287 INFO L280 TraceCheckUtils]: 33: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L246-2 {2841#true} is VALID [2020-07-18 02:57:04,287 INFO L280 TraceCheckUtils]: 34: Hoare triple {2841#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {2841#true} is VALID [2020-07-18 02:57:04,287 INFO L280 TraceCheckUtils]: 35: Hoare triple {2841#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L248 {2841#true} is VALID [2020-07-18 02:57:04,288 INFO L280 TraceCheckUtils]: 36: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L248-1 {2841#true} is VALID [2020-07-18 02:57:04,288 INFO L280 TraceCheckUtils]: 37: Hoare triple {2841#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L248-2 {2841#true} is VALID [2020-07-18 02:57:04,288 INFO L280 TraceCheckUtils]: 38: Hoare triple {2841#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L705 {2841#true} is VALID [2020-07-18 02:57:04,288 INFO L280 TraceCheckUtils]: 39: Hoare triple {2841#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L705-1 {2841#true} is VALID [2020-07-18 02:57:04,289 INFO L280 TraceCheckUtils]: 40: Hoare triple {2841#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L706 {2841#true} is VALID [2020-07-18 02:57:04,289 INFO L280 TraceCheckUtils]: 41: Hoare triple {2841#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L712 {2841#true} is VALID [2020-07-18 02:57:04,289 INFO L280 TraceCheckUtils]: 42: Hoare triple {2841#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L712-1 {2841#true} is VALID [2020-07-18 02:57:04,289 INFO L280 TraceCheckUtils]: 43: Hoare triple {2841#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L713 {2841#true} is VALID [2020-07-18 02:57:04,290 INFO L280 TraceCheckUtils]: 44: Hoare triple {2841#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L751 {2841#true} is VALID [2020-07-18 02:57:04,290 INFO L280 TraceCheckUtils]: 45: Hoare triple {2841#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L751-1 {2841#true} is VALID [2020-07-18 02:57:04,290 INFO L280 TraceCheckUtils]: 46: Hoare triple {2841#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L752 {2841#true} is VALID [2020-07-18 02:57:04,290 INFO L280 TraceCheckUtils]: 47: Hoare triple {2841#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L758 {2841#true} is VALID [2020-07-18 02:57:04,291 INFO L280 TraceCheckUtils]: 48: Hoare triple {2841#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L758-1 {2841#true} is VALID [2020-07-18 02:57:04,291 INFO L280 TraceCheckUtils]: 49: Hoare triple {2841#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L759 {2841#true} is VALID [2020-07-18 02:57:04,291 INFO L280 TraceCheckUtils]: 50: Hoare triple {2841#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L923 {2841#true} is VALID [2020-07-18 02:57:04,291 INFO L280 TraceCheckUtils]: 51: Hoare triple {2841#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L924 {2841#true} is VALID [2020-07-18 02:57:04,291 INFO L280 TraceCheckUtils]: 52: Hoare triple {2841#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L924-1 {2841#true} is VALID [2020-07-18 02:57:04,292 INFO L280 TraceCheckUtils]: 53: Hoare triple {2841#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L924-2 {2841#true} is VALID [2020-07-18 02:57:04,292 INFO L280 TraceCheckUtils]: 54: Hoare triple {2841#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L924-3 {2841#true} is VALID [2020-07-18 02:57:04,292 INFO L280 TraceCheckUtils]: 55: Hoare triple {2841#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L924-4 {2841#true} is VALID [2020-07-18 02:57:04,292 INFO L280 TraceCheckUtils]: 56: Hoare triple {2841#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L924-5 {2841#true} is VALID [2020-07-18 02:57:04,293 INFO L280 TraceCheckUtils]: 57: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L924-6 {2841#true} is VALID [2020-07-18 02:57:04,293 INFO L280 TraceCheckUtils]: 58: Hoare triple {2841#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L924-7 {2841#true} is VALID [2020-07-18 02:57:04,293 INFO L280 TraceCheckUtils]: 59: Hoare triple {2841#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L928 {2841#true} is VALID [2020-07-18 02:57:04,293 INFO L280 TraceCheckUtils]: 60: Hoare triple {2841#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L928-1 {2841#true} is VALID [2020-07-18 02:57:04,294 INFO L280 TraceCheckUtils]: 61: Hoare triple {2841#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L928-2 {2841#true} is VALID [2020-07-18 02:57:04,294 INFO L280 TraceCheckUtils]: 62: Hoare triple {2841#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L928-3 {2841#true} is VALID [2020-07-18 02:57:04,294 INFO L280 TraceCheckUtils]: 63: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L928-4 {2841#true} is VALID [2020-07-18 02:57:04,294 INFO L280 TraceCheckUtils]: 64: Hoare triple {2841#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L928-5 {2841#true} is VALID [2020-07-18 02:57:04,295 INFO L280 TraceCheckUtils]: 65: Hoare triple {2841#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L932 {2841#true} is VALID [2020-07-18 02:57:04,295 INFO L280 TraceCheckUtils]: 66: Hoare triple {2841#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L932-1 {2841#true} is VALID [2020-07-18 02:57:04,295 INFO L280 TraceCheckUtils]: 67: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L932-2 {2841#true} is VALID [2020-07-18 02:57:04,295 INFO L280 TraceCheckUtils]: 68: Hoare triple {2841#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L932-3 {2841#true} is VALID [2020-07-18 02:57:04,296 INFO L280 TraceCheckUtils]: 69: Hoare triple {2841#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L936 {2841#true} is VALID [2020-07-18 02:57:04,296 INFO L280 TraceCheckUtils]: 70: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L936-1 {2841#true} is VALID [2020-07-18 02:57:04,296 INFO L280 TraceCheckUtils]: 71: Hoare triple {2841#true} ~pumpRunning~0 := 0; {2841#true} is VALID [2020-07-18 02:57:04,296 INFO L280 TraceCheckUtils]: 72: Hoare triple {2841#true} ~systemActive~0 := 1; {2841#true} is VALID [2020-07-18 02:57:04,297 INFO L280 TraceCheckUtils]: 73: Hoare triple {2841#true} ~head~0.base, ~head~0.offset := 0, 0; {2841#true} is VALID [2020-07-18 02:57:04,297 INFO L280 TraceCheckUtils]: 74: Hoare triple {2841#true} ~cleanupTimeShifts~0 := 4; {2841#true} is VALID [2020-07-18 02:57:04,297 INFO L280 TraceCheckUtils]: 75: Hoare triple {2841#true} ~waterLevel~0 := 1; {2841#true} is VALID [2020-07-18 02:57:04,297 INFO L280 TraceCheckUtils]: 76: Hoare triple {2841#true} ~methaneLevelCritical~0 := 0; {2841#true} is VALID [2020-07-18 02:57:04,298 INFO L280 TraceCheckUtils]: 77: Hoare triple {2841#true} assume true; {2841#true} is VALID [2020-07-18 02:57:04,298 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2841#true} {2841#true} #968#return; {2841#true} is VALID [2020-07-18 02:57:04,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:57:04,305 INFO L280 TraceCheckUtils]: 0: Hoare triple {2841#true} assume true; {2841#true} is VALID [2020-07-18 02:57:04,306 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2841#true} {2841#true} #866#return; {2841#true} is VALID [2020-07-18 02:57:04,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:57:04,308 INFO L280 TraceCheckUtils]: 0: Hoare triple {2841#true} assume true; {2841#true} is VALID [2020-07-18 02:57:04,308 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2841#true} {2841#true} #868#return; {2841#true} is VALID [2020-07-18 02:57:04,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:57:04,311 INFO L280 TraceCheckUtils]: 0: Hoare triple {2841#true} havoc ~retValue_acc~5; {2841#true} is VALID [2020-07-18 02:57:04,311 INFO L280 TraceCheckUtils]: 1: Hoare triple {2841#true} ~retValue_acc~5 := 1; {2841#true} is VALID [2020-07-18 02:57:04,312 INFO L280 TraceCheckUtils]: 2: Hoare triple {2841#true} #res := ~retValue_acc~5; {2841#true} is VALID [2020-07-18 02:57:04,312 INFO L280 TraceCheckUtils]: 3: Hoare triple {2841#true} assume true; {2841#true} is VALID [2020-07-18 02:57:04,312 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2841#true} {2841#true} #870#return; {2841#true} is VALID [2020-07-18 02:57:04,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:57:04,314 INFO L280 TraceCheckUtils]: 0: Hoare triple {2841#true} assume true; {2841#true} is VALID [2020-07-18 02:57:04,315 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2841#true} {2841#true} #872#return; {2841#true} is VALID [2020-07-18 02:57:04,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:57:04,317 INFO L280 TraceCheckUtils]: 0: Hoare triple {2841#true} havoc ~retValue_acc~10; {2841#true} is VALID [2020-07-18 02:57:04,318 INFO L280 TraceCheckUtils]: 1: Hoare triple {2841#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {2841#true} is VALID [2020-07-18 02:57:04,318 INFO L280 TraceCheckUtils]: 2: Hoare triple {2841#true} #res := ~retValue_acc~10; {2841#true} is VALID [2020-07-18 02:57:04,318 INFO L280 TraceCheckUtils]: 3: Hoare triple {2841#true} assume true; {2841#true} is VALID [2020-07-18 02:57:04,319 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2841#true} {2842#false} #972#return; {2842#false} is VALID [2020-07-18 02:57:04,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:57:04,322 INFO L280 TraceCheckUtils]: 0: Hoare triple {2841#true} havoc ~retValue_acc~1; {2841#true} is VALID [2020-07-18 02:57:04,322 INFO L280 TraceCheckUtils]: 1: Hoare triple {2841#true} ~retValue_acc~1 := ~pumpRunning~0; {2841#true} is VALID [2020-07-18 02:57:04,323 INFO L280 TraceCheckUtils]: 2: Hoare triple {2841#true} #res := ~retValue_acc~1; {2841#true} is VALID [2020-07-18 02:57:04,323 INFO L280 TraceCheckUtils]: 3: Hoare triple {2841#true} assume true; {2841#true} is VALID [2020-07-18 02:57:04,323 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2841#true} {2842#false} #974#return; {2842#false} is VALID [2020-07-18 02:57:04,327 INFO L263 TraceCheckUtils]: 0: Hoare triple {2841#true} call ULTIMATE.init(); {2944#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 02:57:04,328 INFO L280 TraceCheckUtils]: 1: Hoare triple {2944#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2841#true} is VALID [2020-07-18 02:57:04,328 INFO L280 TraceCheckUtils]: 2: Hoare triple {2841#true} #valid := #valid[0 := 0]; {2841#true} is VALID [2020-07-18 02:57:04,328 INFO L280 TraceCheckUtils]: 3: Hoare triple {2841#true} assume 0 < #StackHeapBarrier; {2841#true} is VALID [2020-07-18 02:57:04,329 INFO L280 TraceCheckUtils]: 4: Hoare triple {2841#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L222 {2841#true} is VALID [2020-07-18 02:57:04,329 INFO L280 TraceCheckUtils]: 5: Hoare triple {2841#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {2841#true} is VALID [2020-07-18 02:57:04,329 INFO L280 TraceCheckUtils]: 6: Hoare triple {2841#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L226 {2841#true} is VALID [2020-07-18 02:57:04,329 INFO L280 TraceCheckUtils]: 7: Hoare triple {2841#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L226-1 {2841#true} is VALID [2020-07-18 02:57:04,329 INFO L280 TraceCheckUtils]: 8: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L226-2 {2841#true} is VALID [2020-07-18 02:57:04,330 INFO L280 TraceCheckUtils]: 9: Hoare triple {2841#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {2841#true} is VALID [2020-07-18 02:57:04,330 INFO L280 TraceCheckUtils]: 10: Hoare triple {2841#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L230 {2841#true} is VALID [2020-07-18 02:57:04,330 INFO L280 TraceCheckUtils]: 11: Hoare triple {2841#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L230-1 {2841#true} is VALID [2020-07-18 02:57:04,330 INFO L280 TraceCheckUtils]: 12: Hoare triple {2841#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L230-2 {2841#true} is VALID [2020-07-18 02:57:04,331 INFO L280 TraceCheckUtils]: 13: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L230-3 {2841#true} is VALID [2020-07-18 02:57:04,331 INFO L280 TraceCheckUtils]: 14: Hoare triple {2841#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {2841#true} is VALID [2020-07-18 02:57:04,331 INFO L280 TraceCheckUtils]: 15: Hoare triple {2841#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L234 {2841#true} is VALID [2020-07-18 02:57:04,331 INFO L280 TraceCheckUtils]: 16: Hoare triple {2841#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L234-1 {2841#true} is VALID [2020-07-18 02:57:04,332 INFO L280 TraceCheckUtils]: 17: Hoare triple {2841#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L234-2 {2841#true} is VALID [2020-07-18 02:57:04,332 INFO L280 TraceCheckUtils]: 18: Hoare triple {2841#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L234-3 {2841#true} is VALID [2020-07-18 02:57:04,332 INFO L280 TraceCheckUtils]: 19: Hoare triple {2841#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L234-4 {2841#true} is VALID [2020-07-18 02:57:04,332 INFO L280 TraceCheckUtils]: 20: Hoare triple {2841#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L234-5 {2841#true} is VALID [2020-07-18 02:57:04,333 INFO L280 TraceCheckUtils]: 21: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L234-6 {2841#true} is VALID [2020-07-18 02:57:04,333 INFO L280 TraceCheckUtils]: 22: Hoare triple {2841#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {2841#true} is VALID [2020-07-18 02:57:04,333 INFO L280 TraceCheckUtils]: 23: Hoare triple {2841#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L238 {2841#true} is VALID [2020-07-18 02:57:04,333 INFO L280 TraceCheckUtils]: 24: Hoare triple {2841#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L238-1 {2841#true} is VALID [2020-07-18 02:57:04,334 INFO L280 TraceCheckUtils]: 25: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L238-2 {2841#true} is VALID [2020-07-18 02:57:04,334 INFO L280 TraceCheckUtils]: 26: Hoare triple {2841#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {2841#true} is VALID [2020-07-18 02:57:04,334 INFO L280 TraceCheckUtils]: 27: Hoare triple {2841#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L242 {2841#true} is VALID [2020-07-18 02:57:04,334 INFO L280 TraceCheckUtils]: 28: Hoare triple {2841#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L242-1 {2841#true} is VALID [2020-07-18 02:57:04,334 INFO L280 TraceCheckUtils]: 29: Hoare triple {2841#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L242-2 {2841#true} is VALID [2020-07-18 02:57:04,335 INFO L280 TraceCheckUtils]: 30: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L242-3 {2841#true} is VALID [2020-07-18 02:57:04,335 INFO L280 TraceCheckUtils]: 31: Hoare triple {2841#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {2841#true} is VALID [2020-07-18 02:57:04,335 INFO L280 TraceCheckUtils]: 32: Hoare triple {2841#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L246 {2841#true} is VALID [2020-07-18 02:57:04,335 INFO L280 TraceCheckUtils]: 33: Hoare triple {2841#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L246-1 {2841#true} is VALID [2020-07-18 02:57:04,336 INFO L280 TraceCheckUtils]: 34: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L246-2 {2841#true} is VALID [2020-07-18 02:57:04,336 INFO L280 TraceCheckUtils]: 35: Hoare triple {2841#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {2841#true} is VALID [2020-07-18 02:57:04,336 INFO L280 TraceCheckUtils]: 36: Hoare triple {2841#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L248 {2841#true} is VALID [2020-07-18 02:57:04,336 INFO L280 TraceCheckUtils]: 37: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L248-1 {2841#true} is VALID [2020-07-18 02:57:04,337 INFO L280 TraceCheckUtils]: 38: Hoare triple {2841#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L248-2 {2841#true} is VALID [2020-07-18 02:57:04,337 INFO L280 TraceCheckUtils]: 39: Hoare triple {2841#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L705 {2841#true} is VALID [2020-07-18 02:57:04,337 INFO L280 TraceCheckUtils]: 40: Hoare triple {2841#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L705-1 {2841#true} is VALID [2020-07-18 02:57:04,337 INFO L280 TraceCheckUtils]: 41: Hoare triple {2841#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L706 {2841#true} is VALID [2020-07-18 02:57:04,338 INFO L280 TraceCheckUtils]: 42: Hoare triple {2841#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L712 {2841#true} is VALID [2020-07-18 02:57:04,338 INFO L280 TraceCheckUtils]: 43: Hoare triple {2841#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L712-1 {2841#true} is VALID [2020-07-18 02:57:04,338 INFO L280 TraceCheckUtils]: 44: Hoare triple {2841#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L713 {2841#true} is VALID [2020-07-18 02:57:04,338 INFO L280 TraceCheckUtils]: 45: Hoare triple {2841#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L751 {2841#true} is VALID [2020-07-18 02:57:04,338 INFO L280 TraceCheckUtils]: 46: Hoare triple {2841#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L751-1 {2841#true} is VALID [2020-07-18 02:57:04,339 INFO L280 TraceCheckUtils]: 47: Hoare triple {2841#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L752 {2841#true} is VALID [2020-07-18 02:57:04,339 INFO L280 TraceCheckUtils]: 48: Hoare triple {2841#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L758 {2841#true} is VALID [2020-07-18 02:57:04,339 INFO L280 TraceCheckUtils]: 49: Hoare triple {2841#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L758-1 {2841#true} is VALID [2020-07-18 02:57:04,339 INFO L280 TraceCheckUtils]: 50: Hoare triple {2841#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L759 {2841#true} is VALID [2020-07-18 02:57:04,340 INFO L280 TraceCheckUtils]: 51: Hoare triple {2841#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L923 {2841#true} is VALID [2020-07-18 02:57:04,340 INFO L280 TraceCheckUtils]: 52: Hoare triple {2841#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L924 {2841#true} is VALID [2020-07-18 02:57:04,340 INFO L280 TraceCheckUtils]: 53: Hoare triple {2841#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L924-1 {2841#true} is VALID [2020-07-18 02:57:04,340 INFO L280 TraceCheckUtils]: 54: Hoare triple {2841#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L924-2 {2841#true} is VALID [2020-07-18 02:57:04,341 INFO L280 TraceCheckUtils]: 55: Hoare triple {2841#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L924-3 {2841#true} is VALID [2020-07-18 02:57:04,341 INFO L280 TraceCheckUtils]: 56: Hoare triple {2841#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L924-4 {2841#true} is VALID [2020-07-18 02:57:04,341 INFO L280 TraceCheckUtils]: 57: Hoare triple {2841#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L924-5 {2841#true} is VALID [2020-07-18 02:57:04,341 INFO L280 TraceCheckUtils]: 58: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L924-6 {2841#true} is VALID [2020-07-18 02:57:04,342 INFO L280 TraceCheckUtils]: 59: Hoare triple {2841#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L924-7 {2841#true} is VALID [2020-07-18 02:57:04,342 INFO L280 TraceCheckUtils]: 60: Hoare triple {2841#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L928 {2841#true} is VALID [2020-07-18 02:57:04,342 INFO L280 TraceCheckUtils]: 61: Hoare triple {2841#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L928-1 {2841#true} is VALID [2020-07-18 02:57:04,342 INFO L280 TraceCheckUtils]: 62: Hoare triple {2841#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L928-2 {2841#true} is VALID [2020-07-18 02:57:04,342 INFO L280 TraceCheckUtils]: 63: Hoare triple {2841#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L928-3 {2841#true} is VALID [2020-07-18 02:57:04,343 INFO L280 TraceCheckUtils]: 64: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L928-4 {2841#true} is VALID [2020-07-18 02:57:04,343 INFO L280 TraceCheckUtils]: 65: Hoare triple {2841#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L928-5 {2841#true} is VALID [2020-07-18 02:57:04,343 INFO L280 TraceCheckUtils]: 66: Hoare triple {2841#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L932 {2841#true} is VALID [2020-07-18 02:57:04,343 INFO L280 TraceCheckUtils]: 67: Hoare triple {2841#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L932-1 {2841#true} is VALID [2020-07-18 02:57:04,344 INFO L280 TraceCheckUtils]: 68: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L932-2 {2841#true} is VALID [2020-07-18 02:57:04,344 INFO L280 TraceCheckUtils]: 69: Hoare triple {2841#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L932-3 {2841#true} is VALID [2020-07-18 02:57:04,344 INFO L280 TraceCheckUtils]: 70: Hoare triple {2841#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L936 {2841#true} is VALID [2020-07-18 02:57:04,344 INFO L280 TraceCheckUtils]: 71: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L936-1 {2841#true} is VALID [2020-07-18 02:57:04,344 INFO L280 TraceCheckUtils]: 72: Hoare triple {2841#true} ~pumpRunning~0 := 0; {2841#true} is VALID [2020-07-18 02:57:04,345 INFO L280 TraceCheckUtils]: 73: Hoare triple {2841#true} ~systemActive~0 := 1; {2841#true} is VALID [2020-07-18 02:57:04,345 INFO L280 TraceCheckUtils]: 74: Hoare triple {2841#true} ~head~0.base, ~head~0.offset := 0, 0; {2841#true} is VALID [2020-07-18 02:57:04,345 INFO L280 TraceCheckUtils]: 75: Hoare triple {2841#true} ~cleanupTimeShifts~0 := 4; {2841#true} is VALID [2020-07-18 02:57:04,345 INFO L280 TraceCheckUtils]: 76: Hoare triple {2841#true} ~waterLevel~0 := 1; {2841#true} is VALID [2020-07-18 02:57:04,345 INFO L280 TraceCheckUtils]: 77: Hoare triple {2841#true} ~methaneLevelCritical~0 := 0; {2841#true} is VALID [2020-07-18 02:57:04,346 INFO L280 TraceCheckUtils]: 78: Hoare triple {2841#true} assume true; {2841#true} is VALID [2020-07-18 02:57:04,346 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2841#true} {2841#true} #968#return; {2841#true} is VALID [2020-07-18 02:57:04,346 INFO L263 TraceCheckUtils]: 80: Hoare triple {2841#true} call #t~ret76 := main(); {2841#true} is VALID [2020-07-18 02:57:04,346 INFO L280 TraceCheckUtils]: 81: Hoare triple {2841#true} havoc ~retValue_acc~9; {2841#true} is VALID [2020-07-18 02:57:04,347 INFO L280 TraceCheckUtils]: 82: Hoare triple {2841#true} havoc ~tmp~10; {2841#true} is VALID [2020-07-18 02:57:04,347 INFO L263 TraceCheckUtils]: 83: Hoare triple {2841#true} call select_helpers(); {2841#true} is VALID [2020-07-18 02:57:04,347 INFO L280 TraceCheckUtils]: 84: Hoare triple {2841#true} assume true; {2841#true} is VALID [2020-07-18 02:57:04,347 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2841#true} {2841#true} #866#return; {2841#true} is VALID [2020-07-18 02:57:04,347 INFO L263 TraceCheckUtils]: 86: Hoare triple {2841#true} call select_features(); {2841#true} is VALID [2020-07-18 02:57:04,348 INFO L280 TraceCheckUtils]: 87: Hoare triple {2841#true} assume true; {2841#true} is VALID [2020-07-18 02:57:04,348 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2841#true} {2841#true} #868#return; {2841#true} is VALID [2020-07-18 02:57:04,348 INFO L263 TraceCheckUtils]: 89: Hoare triple {2841#true} call #t~ret63 := valid_product(); {2841#true} is VALID [2020-07-18 02:57:04,348 INFO L280 TraceCheckUtils]: 90: Hoare triple {2841#true} havoc ~retValue_acc~5; {2841#true} is VALID [2020-07-18 02:57:04,348 INFO L280 TraceCheckUtils]: 91: Hoare triple {2841#true} ~retValue_acc~5 := 1; {2841#true} is VALID [2020-07-18 02:57:04,349 INFO L280 TraceCheckUtils]: 92: Hoare triple {2841#true} #res := ~retValue_acc~5; {2841#true} is VALID [2020-07-18 02:57:04,349 INFO L280 TraceCheckUtils]: 93: Hoare triple {2841#true} assume true; {2841#true} is VALID [2020-07-18 02:57:04,349 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2841#true} {2841#true} #870#return; {2841#true} is VALID [2020-07-18 02:57:04,349 INFO L280 TraceCheckUtils]: 95: Hoare triple {2841#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {2841#true} is VALID [2020-07-18 02:57:04,349 INFO L280 TraceCheckUtils]: 96: Hoare triple {2841#true} ~tmp~10 := #t~ret63; {2841#true} is VALID [2020-07-18 02:57:04,350 INFO L280 TraceCheckUtils]: 97: Hoare triple {2841#true} havoc #t~ret63; {2841#true} is VALID [2020-07-18 02:57:04,350 INFO L280 TraceCheckUtils]: 98: Hoare triple {2841#true} assume 0 != ~tmp~10; {2841#true} is VALID [2020-07-18 02:57:04,350 INFO L263 TraceCheckUtils]: 99: Hoare triple {2841#true} call setup(); {2841#true} is VALID [2020-07-18 02:57:04,350 INFO L280 TraceCheckUtils]: 100: Hoare triple {2841#true} assume true; {2841#true} is VALID [2020-07-18 02:57:04,351 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2841#true} {2841#true} #872#return; {2841#true} is VALID [2020-07-18 02:57:04,351 INFO L263 TraceCheckUtils]: 102: Hoare triple {2841#true} call runTest(); {2841#true} is VALID [2020-07-18 02:57:04,351 INFO L263 TraceCheckUtils]: 103: Hoare triple {2841#true} call test(); {2841#true} is VALID [2020-07-18 02:57:04,351 INFO L280 TraceCheckUtils]: 104: Hoare triple {2841#true} havoc ~splverifierCounter~0; {2841#true} is VALID [2020-07-18 02:57:04,351 INFO L280 TraceCheckUtils]: 105: Hoare triple {2841#true} havoc ~tmp~6; {2841#true} is VALID [2020-07-18 02:57:04,352 INFO L280 TraceCheckUtils]: 106: Hoare triple {2841#true} havoc ~tmp___0~2; {2841#true} is VALID [2020-07-18 02:57:04,352 INFO L280 TraceCheckUtils]: 107: Hoare triple {2841#true} havoc ~tmp___1~0; {2841#true} is VALID [2020-07-18 02:57:04,352 INFO L280 TraceCheckUtils]: 108: Hoare triple {2841#true} havoc ~tmp___2~0; {2841#true} is VALID [2020-07-18 02:57:04,353 INFO L280 TraceCheckUtils]: 109: Hoare triple {2841#true} ~splverifierCounter~0 := 0; {2933#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 02:57:04,354 INFO L280 TraceCheckUtils]: 110: Hoare triple {2933#(= 0 test_~splverifierCounter~0)} assume !false; {2933#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 02:57:04,354 INFO L280 TraceCheckUtils]: 111: Hoare triple {2933#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2842#false} is VALID [2020-07-18 02:57:04,355 INFO L263 TraceCheckUtils]: 112: Hoare triple {2842#false} call cleanup(); {2842#false} is VALID [2020-07-18 02:57:04,355 INFO L280 TraceCheckUtils]: 113: Hoare triple {2842#false} havoc ~i~0; {2842#false} is VALID [2020-07-18 02:57:04,355 INFO L280 TraceCheckUtils]: 114: Hoare triple {2842#false} havoc ~__cil_tmp2~0; {2842#false} is VALID [2020-07-18 02:57:04,355 INFO L263 TraceCheckUtils]: 115: Hoare triple {2842#false} call timeShift(); {2842#false} is VALID [2020-07-18 02:57:04,355 INFO L280 TraceCheckUtils]: 116: Hoare triple {2842#false} assume !(0 != ~pumpRunning~0); {2842#false} is VALID [2020-07-18 02:57:04,356 INFO L280 TraceCheckUtils]: 117: Hoare triple {2842#false} assume !(0 != ~systemActive~0); {2842#false} is VALID [2020-07-18 02:57:04,356 INFO L263 TraceCheckUtils]: 118: Hoare triple {2842#false} call __utac_acc__Specification1_spec__1(); {2842#false} is VALID [2020-07-18 02:57:04,356 INFO L280 TraceCheckUtils]: 119: Hoare triple {2842#false} havoc ~tmp~11; {2842#false} is VALID [2020-07-18 02:57:04,356 INFO L280 TraceCheckUtils]: 120: Hoare triple {2842#false} havoc ~tmp___0~3; {2842#false} is VALID [2020-07-18 02:57:04,357 INFO L263 TraceCheckUtils]: 121: Hoare triple {2842#false} call #t~ret74 := isMethaneLevelCritical(); {2841#true} is VALID [2020-07-18 02:57:04,357 INFO L280 TraceCheckUtils]: 122: Hoare triple {2841#true} havoc ~retValue_acc~10; {2841#true} is VALID [2020-07-18 02:57:04,357 INFO L280 TraceCheckUtils]: 123: Hoare triple {2841#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {2841#true} is VALID [2020-07-18 02:57:04,357 INFO L280 TraceCheckUtils]: 124: Hoare triple {2841#true} #res := ~retValue_acc~10; {2841#true} is VALID [2020-07-18 02:57:04,357 INFO L280 TraceCheckUtils]: 125: Hoare triple {2841#true} assume true; {2841#true} is VALID [2020-07-18 02:57:04,358 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2841#true} {2842#false} #972#return; {2842#false} is VALID [2020-07-18 02:57:04,358 INFO L280 TraceCheckUtils]: 127: Hoare triple {2842#false} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {2842#false} is VALID [2020-07-18 02:57:04,358 INFO L280 TraceCheckUtils]: 128: Hoare triple {2842#false} ~tmp~11 := #t~ret74; {2842#false} is VALID [2020-07-18 02:57:04,358 INFO L280 TraceCheckUtils]: 129: Hoare triple {2842#false} havoc #t~ret74; {2842#false} is VALID [2020-07-18 02:57:04,358 INFO L280 TraceCheckUtils]: 130: Hoare triple {2842#false} assume 0 != ~tmp~11; {2842#false} is VALID [2020-07-18 02:57:04,359 INFO L263 TraceCheckUtils]: 131: Hoare triple {2842#false} call #t~ret75 := isPumpRunning(); {2841#true} is VALID [2020-07-18 02:57:04,359 INFO L280 TraceCheckUtils]: 132: Hoare triple {2841#true} havoc ~retValue_acc~1; {2841#true} is VALID [2020-07-18 02:57:04,359 INFO L280 TraceCheckUtils]: 133: Hoare triple {2841#true} ~retValue_acc~1 := ~pumpRunning~0; {2841#true} is VALID [2020-07-18 02:57:04,359 INFO L280 TraceCheckUtils]: 134: Hoare triple {2841#true} #res := ~retValue_acc~1; {2841#true} is VALID [2020-07-18 02:57:04,359 INFO L280 TraceCheckUtils]: 135: Hoare triple {2841#true} assume true; {2841#true} is VALID [2020-07-18 02:57:04,360 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2841#true} {2842#false} #974#return; {2842#false} is VALID [2020-07-18 02:57:04,360 INFO L280 TraceCheckUtils]: 137: Hoare triple {2842#false} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {2842#false} is VALID [2020-07-18 02:57:04,360 INFO L280 TraceCheckUtils]: 138: Hoare triple {2842#false} ~tmp___0~3 := #t~ret75; {2842#false} is VALID [2020-07-18 02:57:04,360 INFO L280 TraceCheckUtils]: 139: Hoare triple {2842#false} havoc #t~ret75; {2842#false} is VALID [2020-07-18 02:57:04,360 INFO L280 TraceCheckUtils]: 140: Hoare triple {2842#false} assume 0 != ~tmp___0~3; {2842#false} is VALID [2020-07-18 02:57:04,361 INFO L263 TraceCheckUtils]: 141: Hoare triple {2842#false} call __automaton_fail(); {2842#false} is VALID [2020-07-18 02:57:04,361 INFO L280 TraceCheckUtils]: 142: Hoare triple {2842#false} assume !false; {2842#false} is VALID [2020-07-18 02:57:04,382 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 02:57:04,383 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [87171018] [2020-07-18 02:57:04,383 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:57:04,383 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 02:57:04,383 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2007322437] [2020-07-18 02:57:04,385 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-18 02:57:04,386 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:57:04,386 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 02:57:04,535 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:57:04,536 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 02:57:04,536 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:57:04,536 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 02:57:04,536 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-18 02:57:04,537 INFO L87 Difference]: Start difference. First operand 294 states and 323 transitions. Second operand 4 states. [2020-07-18 02:57:06,542 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:57:14,457 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:57:14,457 INFO L93 Difference]: Finished difference Result 473 states and 538 transitions. [2020-07-18 02:57:14,457 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-18 02:57:14,457 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-18 02:57:14,458 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:57:14,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 02:57:14,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 538 transitions. [2020-07-18 02:57:14,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 02:57:14,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 538 transitions. [2020-07-18 02:57:14,480 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 538 transitions. [2020-07-18 02:57:16,022 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 538 edges. 538 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:57:16,033 INFO L225 Difference]: With dead ends: 473 [2020-07-18 02:57:16,034 INFO L226 Difference]: Without dead ends: 323 [2020-07-18 02:57:16,035 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-18 02:57:16,036 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 323 states. [2020-07-18 02:57:20,673 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 323 to 284. [2020-07-18 02:57:20,673 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:57:20,674 INFO L82 GeneralOperation]: Start isEquivalent. First operand 323 states. Second operand 284 states. [2020-07-18 02:57:20,674 INFO L74 IsIncluded]: Start isIncluded. First operand 323 states. Second operand 284 states. [2020-07-18 02:57:20,674 INFO L87 Difference]: Start difference. First operand 323 states. Second operand 284 states. [2020-07-18 02:57:20,689 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:57:20,690 INFO L93 Difference]: Finished difference Result 323 states and 365 transitions. [2020-07-18 02:57:20,690 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 365 transitions. [2020-07-18 02:57:20,691 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:57:20,692 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:57:20,692 INFO L74 IsIncluded]: Start isIncluded. First operand 284 states. Second operand 323 states. [2020-07-18 02:57:20,692 INFO L87 Difference]: Start difference. First operand 284 states. Second operand 323 states. [2020-07-18 02:57:20,707 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:57:20,707 INFO L93 Difference]: Finished difference Result 323 states and 365 transitions. [2020-07-18 02:57:20,707 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 365 transitions. [2020-07-18 02:57:20,709 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:57:20,709 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:57:20,709 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:57:20,709 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:57:20,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 284 states. [2020-07-18 02:57:20,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 310 transitions. [2020-07-18 02:57:20,720 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 310 transitions. Word has length 143 [2020-07-18 02:57:20,720 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:57:20,720 INFO L479 AbstractCegarLoop]: Abstraction has 284 states and 310 transitions. [2020-07-18 02:57:20,721 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 02:57:20,721 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 284 states and 310 transitions. [2020-07-18 02:57:21,867 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 310 edges. 310 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:57:21,868 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 310 transitions. [2020-07-18 02:57:21,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2020-07-18 02:57:21,871 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:57:21,871 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 02:57:21,871 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 02:57:21,871 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:57:21,872 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:57:21,872 INFO L82 PathProgramCache]: Analyzing trace with hash -312592452, now seen corresponding path program 1 times [2020-07-18 02:57:21,872 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:57:21,872 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1389354257] [2020-07-18 02:57:21,872 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:57:21,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:57:22,317 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:57:22,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:57:22,385 INFO L280 TraceCheckUtils]: 0: Hoare triple {5217#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5109#true} is VALID [2020-07-18 02:57:22,386 INFO L280 TraceCheckUtils]: 1: Hoare triple {5109#true} #valid := #valid[0 := 0]; {5109#true} is VALID [2020-07-18 02:57:22,386 INFO L280 TraceCheckUtils]: 2: Hoare triple {5109#true} assume 0 < #StackHeapBarrier; {5109#true} is VALID [2020-07-18 02:57:22,387 INFO L280 TraceCheckUtils]: 3: Hoare triple {5109#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L222 {5109#true} is VALID [2020-07-18 02:57:22,387 INFO L280 TraceCheckUtils]: 4: Hoare triple {5109#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {5109#true} is VALID [2020-07-18 02:57:22,387 INFO L280 TraceCheckUtils]: 5: Hoare triple {5109#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L226 {5109#true} is VALID [2020-07-18 02:57:22,388 INFO L280 TraceCheckUtils]: 6: Hoare triple {5109#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L226-1 {5109#true} is VALID [2020-07-18 02:57:22,388 INFO L280 TraceCheckUtils]: 7: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L226-2 {5109#true} is VALID [2020-07-18 02:57:22,388 INFO L280 TraceCheckUtils]: 8: Hoare triple {5109#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {5109#true} is VALID [2020-07-18 02:57:22,388 INFO L280 TraceCheckUtils]: 9: Hoare triple {5109#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L230 {5109#true} is VALID [2020-07-18 02:57:22,389 INFO L280 TraceCheckUtils]: 10: Hoare triple {5109#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L230-1 {5109#true} is VALID [2020-07-18 02:57:22,389 INFO L280 TraceCheckUtils]: 11: Hoare triple {5109#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L230-2 {5109#true} is VALID [2020-07-18 02:57:22,389 INFO L280 TraceCheckUtils]: 12: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L230-3 {5109#true} is VALID [2020-07-18 02:57:22,389 INFO L280 TraceCheckUtils]: 13: Hoare triple {5109#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {5109#true} is VALID [2020-07-18 02:57:22,390 INFO L280 TraceCheckUtils]: 14: Hoare triple {5109#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L234 {5109#true} is VALID [2020-07-18 02:57:22,390 INFO L280 TraceCheckUtils]: 15: Hoare triple {5109#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L234-1 {5109#true} is VALID [2020-07-18 02:57:22,390 INFO L280 TraceCheckUtils]: 16: Hoare triple {5109#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L234-2 {5109#true} is VALID [2020-07-18 02:57:22,391 INFO L280 TraceCheckUtils]: 17: Hoare triple {5109#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L234-3 {5109#true} is VALID [2020-07-18 02:57:22,391 INFO L280 TraceCheckUtils]: 18: Hoare triple {5109#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L234-4 {5109#true} is VALID [2020-07-18 02:57:22,391 INFO L280 TraceCheckUtils]: 19: Hoare triple {5109#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L234-5 {5109#true} is VALID [2020-07-18 02:57:22,391 INFO L280 TraceCheckUtils]: 20: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L234-6 {5109#true} is VALID [2020-07-18 02:57:22,392 INFO L280 TraceCheckUtils]: 21: Hoare triple {5109#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {5109#true} is VALID [2020-07-18 02:57:22,392 INFO L280 TraceCheckUtils]: 22: Hoare triple {5109#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L238 {5109#true} is VALID [2020-07-18 02:57:22,393 INFO L280 TraceCheckUtils]: 23: Hoare triple {5109#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L238-1 {5109#true} is VALID [2020-07-18 02:57:22,393 INFO L280 TraceCheckUtils]: 24: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L238-2 {5109#true} is VALID [2020-07-18 02:57:22,393 INFO L280 TraceCheckUtils]: 25: Hoare triple {5109#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {5109#true} is VALID [2020-07-18 02:57:22,393 INFO L280 TraceCheckUtils]: 26: Hoare triple {5109#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L242 {5109#true} is VALID [2020-07-18 02:57:22,394 INFO L280 TraceCheckUtils]: 27: Hoare triple {5109#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L242-1 {5109#true} is VALID [2020-07-18 02:57:22,394 INFO L280 TraceCheckUtils]: 28: Hoare triple {5109#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L242-2 {5109#true} is VALID [2020-07-18 02:57:22,394 INFO L280 TraceCheckUtils]: 29: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L242-3 {5109#true} is VALID [2020-07-18 02:57:22,394 INFO L280 TraceCheckUtils]: 30: Hoare triple {5109#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {5109#true} is VALID [2020-07-18 02:57:22,395 INFO L280 TraceCheckUtils]: 31: Hoare triple {5109#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L246 {5109#true} is VALID [2020-07-18 02:57:22,395 INFO L280 TraceCheckUtils]: 32: Hoare triple {5109#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L246-1 {5109#true} is VALID [2020-07-18 02:57:22,395 INFO L280 TraceCheckUtils]: 33: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L246-2 {5109#true} is VALID [2020-07-18 02:57:22,395 INFO L280 TraceCheckUtils]: 34: Hoare triple {5109#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {5109#true} is VALID [2020-07-18 02:57:22,395 INFO L280 TraceCheckUtils]: 35: Hoare triple {5109#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L248 {5109#true} is VALID [2020-07-18 02:57:22,396 INFO L280 TraceCheckUtils]: 36: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L248-1 {5109#true} is VALID [2020-07-18 02:57:22,396 INFO L280 TraceCheckUtils]: 37: Hoare triple {5109#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L248-2 {5109#true} is VALID [2020-07-18 02:57:22,396 INFO L280 TraceCheckUtils]: 38: Hoare triple {5109#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L705 {5109#true} is VALID [2020-07-18 02:57:22,396 INFO L280 TraceCheckUtils]: 39: Hoare triple {5109#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L705-1 {5109#true} is VALID [2020-07-18 02:57:22,397 INFO L280 TraceCheckUtils]: 40: Hoare triple {5109#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L706 {5109#true} is VALID [2020-07-18 02:57:22,397 INFO L280 TraceCheckUtils]: 41: Hoare triple {5109#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L712 {5109#true} is VALID [2020-07-18 02:57:22,397 INFO L280 TraceCheckUtils]: 42: Hoare triple {5109#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L712-1 {5109#true} is VALID [2020-07-18 02:57:22,397 INFO L280 TraceCheckUtils]: 43: Hoare triple {5109#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L713 {5109#true} is VALID [2020-07-18 02:57:22,397 INFO L280 TraceCheckUtils]: 44: Hoare triple {5109#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L751 {5109#true} is VALID [2020-07-18 02:57:22,398 INFO L280 TraceCheckUtils]: 45: Hoare triple {5109#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L751-1 {5109#true} is VALID [2020-07-18 02:57:22,398 INFO L280 TraceCheckUtils]: 46: Hoare triple {5109#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L752 {5109#true} is VALID [2020-07-18 02:57:22,398 INFO L280 TraceCheckUtils]: 47: Hoare triple {5109#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L758 {5109#true} is VALID [2020-07-18 02:57:22,398 INFO L280 TraceCheckUtils]: 48: Hoare triple {5109#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L758-1 {5109#true} is VALID [2020-07-18 02:57:22,399 INFO L280 TraceCheckUtils]: 49: Hoare triple {5109#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L759 {5109#true} is VALID [2020-07-18 02:57:22,399 INFO L280 TraceCheckUtils]: 50: Hoare triple {5109#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L923 {5109#true} is VALID [2020-07-18 02:57:22,399 INFO L280 TraceCheckUtils]: 51: Hoare triple {5109#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L924 {5109#true} is VALID [2020-07-18 02:57:22,399 INFO L280 TraceCheckUtils]: 52: Hoare triple {5109#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L924-1 {5109#true} is VALID [2020-07-18 02:57:22,399 INFO L280 TraceCheckUtils]: 53: Hoare triple {5109#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L924-2 {5109#true} is VALID [2020-07-18 02:57:22,400 INFO L280 TraceCheckUtils]: 54: Hoare triple {5109#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L924-3 {5109#true} is VALID [2020-07-18 02:57:22,400 INFO L280 TraceCheckUtils]: 55: Hoare triple {5109#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L924-4 {5109#true} is VALID [2020-07-18 02:57:22,400 INFO L280 TraceCheckUtils]: 56: Hoare triple {5109#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L924-5 {5109#true} is VALID [2020-07-18 02:57:22,400 INFO L280 TraceCheckUtils]: 57: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L924-6 {5109#true} is VALID [2020-07-18 02:57:22,401 INFO L280 TraceCheckUtils]: 58: Hoare triple {5109#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L924-7 {5109#true} is VALID [2020-07-18 02:57:22,401 INFO L280 TraceCheckUtils]: 59: Hoare triple {5109#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L928 {5109#true} is VALID [2020-07-18 02:57:22,401 INFO L280 TraceCheckUtils]: 60: Hoare triple {5109#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L928-1 {5109#true} is VALID [2020-07-18 02:57:22,401 INFO L280 TraceCheckUtils]: 61: Hoare triple {5109#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L928-2 {5109#true} is VALID [2020-07-18 02:57:22,401 INFO L280 TraceCheckUtils]: 62: Hoare triple {5109#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L928-3 {5109#true} is VALID [2020-07-18 02:57:22,402 INFO L280 TraceCheckUtils]: 63: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L928-4 {5109#true} is VALID [2020-07-18 02:57:22,402 INFO L280 TraceCheckUtils]: 64: Hoare triple {5109#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L928-5 {5109#true} is VALID [2020-07-18 02:57:22,402 INFO L280 TraceCheckUtils]: 65: Hoare triple {5109#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L932 {5109#true} is VALID [2020-07-18 02:57:22,402 INFO L280 TraceCheckUtils]: 66: Hoare triple {5109#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L932-1 {5109#true} is VALID [2020-07-18 02:57:22,402 INFO L280 TraceCheckUtils]: 67: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L932-2 {5109#true} is VALID [2020-07-18 02:57:22,403 INFO L280 TraceCheckUtils]: 68: Hoare triple {5109#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L932-3 {5109#true} is VALID [2020-07-18 02:57:22,403 INFO L280 TraceCheckUtils]: 69: Hoare triple {5109#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L936 {5109#true} is VALID [2020-07-18 02:57:22,403 INFO L280 TraceCheckUtils]: 70: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L936-1 {5109#true} is VALID [2020-07-18 02:57:22,403 INFO L280 TraceCheckUtils]: 71: Hoare triple {5109#true} ~pumpRunning~0 := 0; {5109#true} is VALID [2020-07-18 02:57:22,403 INFO L280 TraceCheckUtils]: 72: Hoare triple {5109#true} ~systemActive~0 := 1; {5109#true} is VALID [2020-07-18 02:57:22,404 INFO L280 TraceCheckUtils]: 73: Hoare triple {5109#true} ~head~0.base, ~head~0.offset := 0, 0; {5109#true} is VALID [2020-07-18 02:57:22,404 INFO L280 TraceCheckUtils]: 74: Hoare triple {5109#true} ~cleanupTimeShifts~0 := 4; {5109#true} is VALID [2020-07-18 02:57:22,404 INFO L280 TraceCheckUtils]: 75: Hoare triple {5109#true} ~waterLevel~0 := 1; {5109#true} is VALID [2020-07-18 02:57:22,404 INFO L280 TraceCheckUtils]: 76: Hoare triple {5109#true} ~methaneLevelCritical~0 := 0; {5109#true} is VALID [2020-07-18 02:57:22,405 INFO L280 TraceCheckUtils]: 77: Hoare triple {5109#true} assume true; {5109#true} is VALID [2020-07-18 02:57:22,405 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {5109#true} {5109#true} #968#return; {5109#true} is VALID [2020-07-18 02:57:22,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:57:22,417 INFO L280 TraceCheckUtils]: 0: Hoare triple {5109#true} assume true; {5109#true} is VALID [2020-07-18 02:57:22,418 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5109#true} {5109#true} #866#return; {5109#true} is VALID [2020-07-18 02:57:22,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:57:22,421 INFO L280 TraceCheckUtils]: 0: Hoare triple {5109#true} assume true; {5109#true} is VALID [2020-07-18 02:57:22,422 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5109#true} {5109#true} #868#return; {5109#true} is VALID [2020-07-18 02:57:22,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:57:22,476 INFO L280 TraceCheckUtils]: 0: Hoare triple {5109#true} havoc ~retValue_acc~5; {5109#true} is VALID [2020-07-18 02:57:22,477 INFO L280 TraceCheckUtils]: 1: Hoare triple {5109#true} ~retValue_acc~5 := 1; {5218#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-18 02:57:22,477 INFO L280 TraceCheckUtils]: 2: Hoare triple {5218#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {5219#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 02:57:22,478 INFO L280 TraceCheckUtils]: 3: Hoare triple {5219#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5219#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 02:57:22,479 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5219#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5109#true} #870#return; {5199#(= |main_#t~ret63| 1)} is VALID [2020-07-18 02:57:22,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:57:22,482 INFO L280 TraceCheckUtils]: 0: Hoare triple {5109#true} assume true; {5109#true} is VALID [2020-07-18 02:57:22,482 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5109#true} {5109#true} #872#return; {5109#true} is VALID [2020-07-18 02:57:22,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:57:22,516 INFO L280 TraceCheckUtils]: 0: Hoare triple {5220#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5221#(<= 1 ~systemActive~0)} is VALID [2020-07-18 02:57:22,517 INFO L280 TraceCheckUtils]: 1: Hoare triple {5221#(<= 1 ~systemActive~0)} assume true; {5221#(<= 1 ~systemActive~0)} is VALID [2020-07-18 02:57:22,517 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5221#(<= 1 ~systemActive~0)} {5109#true} #920#return; {5206#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:57:22,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:57:22,521 INFO L280 TraceCheckUtils]: 0: Hoare triple {5109#true} havoc ~retValue_acc~10; {5109#true} is VALID [2020-07-18 02:57:22,522 INFO L280 TraceCheckUtils]: 1: Hoare triple {5109#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {5109#true} is VALID [2020-07-18 02:57:22,522 INFO L280 TraceCheckUtils]: 2: Hoare triple {5109#true} #res := ~retValue_acc~10; {5109#true} is VALID [2020-07-18 02:57:22,522 INFO L280 TraceCheckUtils]: 3: Hoare triple {5109#true} assume true; {5109#true} is VALID [2020-07-18 02:57:22,522 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5109#true} {5110#false} #972#return; {5110#false} is VALID [2020-07-18 02:57:22,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:57:22,525 INFO L280 TraceCheckUtils]: 0: Hoare triple {5109#true} havoc ~retValue_acc~1; {5109#true} is VALID [2020-07-18 02:57:22,525 INFO L280 TraceCheckUtils]: 1: Hoare triple {5109#true} ~retValue_acc~1 := ~pumpRunning~0; {5109#true} is VALID [2020-07-18 02:57:22,526 INFO L280 TraceCheckUtils]: 2: Hoare triple {5109#true} #res := ~retValue_acc~1; {5109#true} is VALID [2020-07-18 02:57:22,526 INFO L280 TraceCheckUtils]: 3: Hoare triple {5109#true} assume true; {5109#true} is VALID [2020-07-18 02:57:22,526 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5109#true} {5110#false} #974#return; {5110#false} is VALID [2020-07-18 02:57:22,531 INFO L263 TraceCheckUtils]: 0: Hoare triple {5109#true} call ULTIMATE.init(); {5217#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 02:57:22,531 INFO L280 TraceCheckUtils]: 1: Hoare triple {5217#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5109#true} is VALID [2020-07-18 02:57:22,531 INFO L280 TraceCheckUtils]: 2: Hoare triple {5109#true} #valid := #valid[0 := 0]; {5109#true} is VALID [2020-07-18 02:57:22,532 INFO L280 TraceCheckUtils]: 3: Hoare triple {5109#true} assume 0 < #StackHeapBarrier; {5109#true} is VALID [2020-07-18 02:57:22,532 INFO L280 TraceCheckUtils]: 4: Hoare triple {5109#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L222 {5109#true} is VALID [2020-07-18 02:57:22,532 INFO L280 TraceCheckUtils]: 5: Hoare triple {5109#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {5109#true} is VALID [2020-07-18 02:57:22,532 INFO L280 TraceCheckUtils]: 6: Hoare triple {5109#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L226 {5109#true} is VALID [2020-07-18 02:57:22,533 INFO L280 TraceCheckUtils]: 7: Hoare triple {5109#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L226-1 {5109#true} is VALID [2020-07-18 02:57:22,533 INFO L280 TraceCheckUtils]: 8: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L226-2 {5109#true} is VALID [2020-07-18 02:57:22,533 INFO L280 TraceCheckUtils]: 9: Hoare triple {5109#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {5109#true} is VALID [2020-07-18 02:57:22,533 INFO L280 TraceCheckUtils]: 10: Hoare triple {5109#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L230 {5109#true} is VALID [2020-07-18 02:57:22,534 INFO L280 TraceCheckUtils]: 11: Hoare triple {5109#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L230-1 {5109#true} is VALID [2020-07-18 02:57:22,534 INFO L280 TraceCheckUtils]: 12: Hoare triple {5109#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L230-2 {5109#true} is VALID [2020-07-18 02:57:22,534 INFO L280 TraceCheckUtils]: 13: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L230-3 {5109#true} is VALID [2020-07-18 02:57:22,534 INFO L280 TraceCheckUtils]: 14: Hoare triple {5109#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {5109#true} is VALID [2020-07-18 02:57:22,534 INFO L280 TraceCheckUtils]: 15: Hoare triple {5109#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L234 {5109#true} is VALID [2020-07-18 02:57:22,535 INFO L280 TraceCheckUtils]: 16: Hoare triple {5109#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L234-1 {5109#true} is VALID [2020-07-18 02:57:22,535 INFO L280 TraceCheckUtils]: 17: Hoare triple {5109#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L234-2 {5109#true} is VALID [2020-07-18 02:57:22,535 INFO L280 TraceCheckUtils]: 18: Hoare triple {5109#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L234-3 {5109#true} is VALID [2020-07-18 02:57:22,535 INFO L280 TraceCheckUtils]: 19: Hoare triple {5109#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L234-4 {5109#true} is VALID [2020-07-18 02:57:22,536 INFO L280 TraceCheckUtils]: 20: Hoare triple {5109#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L234-5 {5109#true} is VALID [2020-07-18 02:57:22,536 INFO L280 TraceCheckUtils]: 21: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L234-6 {5109#true} is VALID [2020-07-18 02:57:22,536 INFO L280 TraceCheckUtils]: 22: Hoare triple {5109#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {5109#true} is VALID [2020-07-18 02:57:22,536 INFO L280 TraceCheckUtils]: 23: Hoare triple {5109#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L238 {5109#true} is VALID [2020-07-18 02:57:22,537 INFO L280 TraceCheckUtils]: 24: Hoare triple {5109#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L238-1 {5109#true} is VALID [2020-07-18 02:57:22,537 INFO L280 TraceCheckUtils]: 25: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L238-2 {5109#true} is VALID [2020-07-18 02:57:22,537 INFO L280 TraceCheckUtils]: 26: Hoare triple {5109#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {5109#true} is VALID [2020-07-18 02:57:22,537 INFO L280 TraceCheckUtils]: 27: Hoare triple {5109#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L242 {5109#true} is VALID [2020-07-18 02:57:22,537 INFO L280 TraceCheckUtils]: 28: Hoare triple {5109#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L242-1 {5109#true} is VALID [2020-07-18 02:57:22,538 INFO L280 TraceCheckUtils]: 29: Hoare triple {5109#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L242-2 {5109#true} is VALID [2020-07-18 02:57:22,538 INFO L280 TraceCheckUtils]: 30: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L242-3 {5109#true} is VALID [2020-07-18 02:57:22,538 INFO L280 TraceCheckUtils]: 31: Hoare triple {5109#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {5109#true} is VALID [2020-07-18 02:57:22,538 INFO L280 TraceCheckUtils]: 32: Hoare triple {5109#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L246 {5109#true} is VALID [2020-07-18 02:57:22,539 INFO L280 TraceCheckUtils]: 33: Hoare triple {5109#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L246-1 {5109#true} is VALID [2020-07-18 02:57:22,539 INFO L280 TraceCheckUtils]: 34: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L246-2 {5109#true} is VALID [2020-07-18 02:57:22,539 INFO L280 TraceCheckUtils]: 35: Hoare triple {5109#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {5109#true} is VALID [2020-07-18 02:57:22,539 INFO L280 TraceCheckUtils]: 36: Hoare triple {5109#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L248 {5109#true} is VALID [2020-07-18 02:57:22,539 INFO L280 TraceCheckUtils]: 37: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L248-1 {5109#true} is VALID [2020-07-18 02:57:22,540 INFO L280 TraceCheckUtils]: 38: Hoare triple {5109#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L248-2 {5109#true} is VALID [2020-07-18 02:57:22,540 INFO L280 TraceCheckUtils]: 39: Hoare triple {5109#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L705 {5109#true} is VALID [2020-07-18 02:57:22,540 INFO L280 TraceCheckUtils]: 40: Hoare triple {5109#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L705-1 {5109#true} is VALID [2020-07-18 02:57:22,540 INFO L280 TraceCheckUtils]: 41: Hoare triple {5109#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L706 {5109#true} is VALID [2020-07-18 02:57:22,540 INFO L280 TraceCheckUtils]: 42: Hoare triple {5109#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L712 {5109#true} is VALID [2020-07-18 02:57:22,541 INFO L280 TraceCheckUtils]: 43: Hoare triple {5109#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L712-1 {5109#true} is VALID [2020-07-18 02:57:22,541 INFO L280 TraceCheckUtils]: 44: Hoare triple {5109#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L713 {5109#true} is VALID [2020-07-18 02:57:22,541 INFO L280 TraceCheckUtils]: 45: Hoare triple {5109#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L751 {5109#true} is VALID [2020-07-18 02:57:22,541 INFO L280 TraceCheckUtils]: 46: Hoare triple {5109#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L751-1 {5109#true} is VALID [2020-07-18 02:57:22,541 INFO L280 TraceCheckUtils]: 47: Hoare triple {5109#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L752 {5109#true} is VALID [2020-07-18 02:57:22,542 INFO L280 TraceCheckUtils]: 48: Hoare triple {5109#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L758 {5109#true} is VALID [2020-07-18 02:57:22,542 INFO L280 TraceCheckUtils]: 49: Hoare triple {5109#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L758-1 {5109#true} is VALID [2020-07-18 02:57:22,542 INFO L280 TraceCheckUtils]: 50: Hoare triple {5109#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L759 {5109#true} is VALID [2020-07-18 02:57:22,542 INFO L280 TraceCheckUtils]: 51: Hoare triple {5109#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L923 {5109#true} is VALID [2020-07-18 02:57:22,542 INFO L280 TraceCheckUtils]: 52: Hoare triple {5109#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L924 {5109#true} is VALID [2020-07-18 02:57:22,543 INFO L280 TraceCheckUtils]: 53: Hoare triple {5109#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L924-1 {5109#true} is VALID [2020-07-18 02:57:22,543 INFO L280 TraceCheckUtils]: 54: Hoare triple {5109#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L924-2 {5109#true} is VALID [2020-07-18 02:57:22,543 INFO L280 TraceCheckUtils]: 55: Hoare triple {5109#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L924-3 {5109#true} is VALID [2020-07-18 02:57:22,543 INFO L280 TraceCheckUtils]: 56: Hoare triple {5109#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L924-4 {5109#true} is VALID [2020-07-18 02:57:22,543 INFO L280 TraceCheckUtils]: 57: Hoare triple {5109#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L924-5 {5109#true} is VALID [2020-07-18 02:57:22,544 INFO L280 TraceCheckUtils]: 58: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L924-6 {5109#true} is VALID [2020-07-18 02:57:22,544 INFO L280 TraceCheckUtils]: 59: Hoare triple {5109#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L924-7 {5109#true} is VALID [2020-07-18 02:57:22,544 INFO L280 TraceCheckUtils]: 60: Hoare triple {5109#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L928 {5109#true} is VALID [2020-07-18 02:57:22,544 INFO L280 TraceCheckUtils]: 61: Hoare triple {5109#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L928-1 {5109#true} is VALID [2020-07-18 02:57:22,544 INFO L280 TraceCheckUtils]: 62: Hoare triple {5109#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L928-2 {5109#true} is VALID [2020-07-18 02:57:22,545 INFO L280 TraceCheckUtils]: 63: Hoare triple {5109#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L928-3 {5109#true} is VALID [2020-07-18 02:57:22,545 INFO L280 TraceCheckUtils]: 64: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L928-4 {5109#true} is VALID [2020-07-18 02:57:22,545 INFO L280 TraceCheckUtils]: 65: Hoare triple {5109#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L928-5 {5109#true} is VALID [2020-07-18 02:57:22,545 INFO L280 TraceCheckUtils]: 66: Hoare triple {5109#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L932 {5109#true} is VALID [2020-07-18 02:57:22,545 INFO L280 TraceCheckUtils]: 67: Hoare triple {5109#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L932-1 {5109#true} is VALID [2020-07-18 02:57:22,546 INFO L280 TraceCheckUtils]: 68: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L932-2 {5109#true} is VALID [2020-07-18 02:57:22,546 INFO L280 TraceCheckUtils]: 69: Hoare triple {5109#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L932-3 {5109#true} is VALID [2020-07-18 02:57:22,546 INFO L280 TraceCheckUtils]: 70: Hoare triple {5109#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L936 {5109#true} is VALID [2020-07-18 02:57:22,546 INFO L280 TraceCheckUtils]: 71: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L936-1 {5109#true} is VALID [2020-07-18 02:57:22,546 INFO L280 TraceCheckUtils]: 72: Hoare triple {5109#true} ~pumpRunning~0 := 0; {5109#true} is VALID [2020-07-18 02:57:22,547 INFO L280 TraceCheckUtils]: 73: Hoare triple {5109#true} ~systemActive~0 := 1; {5109#true} is VALID [2020-07-18 02:57:22,547 INFO L280 TraceCheckUtils]: 74: Hoare triple {5109#true} ~head~0.base, ~head~0.offset := 0, 0; {5109#true} is VALID [2020-07-18 02:57:22,547 INFO L280 TraceCheckUtils]: 75: Hoare triple {5109#true} ~cleanupTimeShifts~0 := 4; {5109#true} is VALID [2020-07-18 02:57:22,547 INFO L280 TraceCheckUtils]: 76: Hoare triple {5109#true} ~waterLevel~0 := 1; {5109#true} is VALID [2020-07-18 02:57:22,547 INFO L280 TraceCheckUtils]: 77: Hoare triple {5109#true} ~methaneLevelCritical~0 := 0; {5109#true} is VALID [2020-07-18 02:57:22,547 INFO L280 TraceCheckUtils]: 78: Hoare triple {5109#true} assume true; {5109#true} is VALID [2020-07-18 02:57:22,548 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5109#true} {5109#true} #968#return; {5109#true} is VALID [2020-07-18 02:57:22,548 INFO L263 TraceCheckUtils]: 80: Hoare triple {5109#true} call #t~ret76 := main(); {5109#true} is VALID [2020-07-18 02:57:22,548 INFO L280 TraceCheckUtils]: 81: Hoare triple {5109#true} havoc ~retValue_acc~9; {5109#true} is VALID [2020-07-18 02:57:22,548 INFO L280 TraceCheckUtils]: 82: Hoare triple {5109#true} havoc ~tmp~10; {5109#true} is VALID [2020-07-18 02:57:22,548 INFO L263 TraceCheckUtils]: 83: Hoare triple {5109#true} call select_helpers(); {5109#true} is VALID [2020-07-18 02:57:22,549 INFO L280 TraceCheckUtils]: 84: Hoare triple {5109#true} assume true; {5109#true} is VALID [2020-07-18 02:57:22,549 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {5109#true} {5109#true} #866#return; {5109#true} is VALID [2020-07-18 02:57:22,549 INFO L263 TraceCheckUtils]: 86: Hoare triple {5109#true} call select_features(); {5109#true} is VALID [2020-07-18 02:57:22,549 INFO L280 TraceCheckUtils]: 87: Hoare triple {5109#true} assume true; {5109#true} is VALID [2020-07-18 02:57:22,549 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {5109#true} {5109#true} #868#return; {5109#true} is VALID [2020-07-18 02:57:22,550 INFO L263 TraceCheckUtils]: 89: Hoare triple {5109#true} call #t~ret63 := valid_product(); {5109#true} is VALID [2020-07-18 02:57:22,550 INFO L280 TraceCheckUtils]: 90: Hoare triple {5109#true} havoc ~retValue_acc~5; {5109#true} is VALID [2020-07-18 02:57:22,551 INFO L280 TraceCheckUtils]: 91: Hoare triple {5109#true} ~retValue_acc~5 := 1; {5218#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-18 02:57:22,551 INFO L280 TraceCheckUtils]: 92: Hoare triple {5218#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {5219#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 02:57:22,552 INFO L280 TraceCheckUtils]: 93: Hoare triple {5219#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5219#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 02:57:22,553 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {5219#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5109#true} #870#return; {5199#(= |main_#t~ret63| 1)} is VALID [2020-07-18 02:57:22,554 INFO L280 TraceCheckUtils]: 95: Hoare triple {5199#(= |main_#t~ret63| 1)} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {5199#(= |main_#t~ret63| 1)} is VALID [2020-07-18 02:57:22,554 INFO L280 TraceCheckUtils]: 96: Hoare triple {5199#(= |main_#t~ret63| 1)} ~tmp~10 := #t~ret63; {5200#(= 1 main_~tmp~10)} is VALID [2020-07-18 02:57:22,555 INFO L280 TraceCheckUtils]: 97: Hoare triple {5200#(= 1 main_~tmp~10)} havoc #t~ret63; {5200#(= 1 main_~tmp~10)} is VALID [2020-07-18 02:57:22,555 INFO L280 TraceCheckUtils]: 98: Hoare triple {5200#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {5109#true} is VALID [2020-07-18 02:57:22,555 INFO L263 TraceCheckUtils]: 99: Hoare triple {5109#true} call setup(); {5109#true} is VALID [2020-07-18 02:57:22,556 INFO L280 TraceCheckUtils]: 100: Hoare triple {5109#true} assume true; {5109#true} is VALID [2020-07-18 02:57:22,556 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {5109#true} {5109#true} #872#return; {5109#true} is VALID [2020-07-18 02:57:22,556 INFO L263 TraceCheckUtils]: 102: Hoare triple {5109#true} call runTest(); {5109#true} is VALID [2020-07-18 02:57:22,556 INFO L263 TraceCheckUtils]: 103: Hoare triple {5109#true} call test(); {5109#true} is VALID [2020-07-18 02:57:22,556 INFO L280 TraceCheckUtils]: 104: Hoare triple {5109#true} havoc ~splverifierCounter~0; {5109#true} is VALID [2020-07-18 02:57:22,557 INFO L280 TraceCheckUtils]: 105: Hoare triple {5109#true} havoc ~tmp~6; {5109#true} is VALID [2020-07-18 02:57:22,557 INFO L280 TraceCheckUtils]: 106: Hoare triple {5109#true} havoc ~tmp___0~2; {5109#true} is VALID [2020-07-18 02:57:22,557 INFO L280 TraceCheckUtils]: 107: Hoare triple {5109#true} havoc ~tmp___1~0; {5109#true} is VALID [2020-07-18 02:57:22,557 INFO L280 TraceCheckUtils]: 108: Hoare triple {5109#true} havoc ~tmp___2~0; {5109#true} is VALID [2020-07-18 02:57:22,557 INFO L280 TraceCheckUtils]: 109: Hoare triple {5109#true} ~splverifierCounter~0 := 0; {5109#true} is VALID [2020-07-18 02:57:22,558 INFO L280 TraceCheckUtils]: 110: Hoare triple {5109#true} assume !false; {5109#true} is VALID [2020-07-18 02:57:22,558 INFO L280 TraceCheckUtils]: 111: Hoare triple {5109#true} assume ~splverifierCounter~0 < 4; {5109#true} is VALID [2020-07-18 02:57:22,558 INFO L280 TraceCheckUtils]: 112: Hoare triple {5109#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {5109#true} is VALID [2020-07-18 02:57:22,558 INFO L280 TraceCheckUtils]: 113: Hoare triple {5109#true} ~tmp~6 := #t~nondet23; {5109#true} is VALID [2020-07-18 02:57:22,558 INFO L280 TraceCheckUtils]: 114: Hoare triple {5109#true} havoc #t~nondet23; {5109#true} is VALID [2020-07-18 02:57:22,559 INFO L280 TraceCheckUtils]: 115: Hoare triple {5109#true} assume !(0 != ~tmp~6); {5109#true} is VALID [2020-07-18 02:57:22,559 INFO L280 TraceCheckUtils]: 116: Hoare triple {5109#true} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {5109#true} is VALID [2020-07-18 02:57:22,559 INFO L280 TraceCheckUtils]: 117: Hoare triple {5109#true} ~tmp___0~2 := #t~nondet24; {5109#true} is VALID [2020-07-18 02:57:22,559 INFO L280 TraceCheckUtils]: 118: Hoare triple {5109#true} havoc #t~nondet24; {5109#true} is VALID [2020-07-18 02:57:22,559 INFO L280 TraceCheckUtils]: 119: Hoare triple {5109#true} assume !(0 != ~tmp___0~2); {5109#true} is VALID [2020-07-18 02:57:22,560 INFO L280 TraceCheckUtils]: 120: Hoare triple {5109#true} assume -2147483648 <= #t~nondet25 && #t~nondet25 <= 2147483647; {5109#true} is VALID [2020-07-18 02:57:22,560 INFO L280 TraceCheckUtils]: 121: Hoare triple {5109#true} ~tmp___2~0 := #t~nondet25; {5109#true} is VALID [2020-07-18 02:57:22,560 INFO L280 TraceCheckUtils]: 122: Hoare triple {5109#true} havoc #t~nondet25; {5109#true} is VALID [2020-07-18 02:57:22,560 INFO L280 TraceCheckUtils]: 123: Hoare triple {5109#true} assume 0 != ~tmp___2~0; {5109#true} is VALID [2020-07-18 02:57:22,561 INFO L263 TraceCheckUtils]: 124: Hoare triple {5109#true} call startSystem(); {5220#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 02:57:22,562 INFO L280 TraceCheckUtils]: 125: Hoare triple {5220#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5221#(<= 1 ~systemActive~0)} is VALID [2020-07-18 02:57:22,562 INFO L280 TraceCheckUtils]: 126: Hoare triple {5221#(<= 1 ~systemActive~0)} assume true; {5221#(<= 1 ~systemActive~0)} is VALID [2020-07-18 02:57:22,563 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {5221#(<= 1 ~systemActive~0)} {5109#true} #920#return; {5206#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:57:22,564 INFO L263 TraceCheckUtils]: 128: Hoare triple {5206#(not (= 0 ~systemActive~0))} call timeShift(); {5206#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:57:22,564 INFO L280 TraceCheckUtils]: 129: Hoare triple {5206#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5206#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:57:22,565 INFO L280 TraceCheckUtils]: 130: Hoare triple {5206#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {5110#false} is VALID [2020-07-18 02:57:22,565 INFO L263 TraceCheckUtils]: 131: Hoare triple {5110#false} call __utac_acc__Specification1_spec__1(); {5110#false} is VALID [2020-07-18 02:57:22,565 INFO L280 TraceCheckUtils]: 132: Hoare triple {5110#false} havoc ~tmp~11; {5110#false} is VALID [2020-07-18 02:57:22,565 INFO L280 TraceCheckUtils]: 133: Hoare triple {5110#false} havoc ~tmp___0~3; {5110#false} is VALID [2020-07-18 02:57:22,566 INFO L263 TraceCheckUtils]: 134: Hoare triple {5110#false} call #t~ret74 := isMethaneLevelCritical(); {5109#true} is VALID [2020-07-18 02:57:22,566 INFO L280 TraceCheckUtils]: 135: Hoare triple {5109#true} havoc ~retValue_acc~10; {5109#true} is VALID [2020-07-18 02:57:22,566 INFO L280 TraceCheckUtils]: 136: Hoare triple {5109#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {5109#true} is VALID [2020-07-18 02:57:22,566 INFO L280 TraceCheckUtils]: 137: Hoare triple {5109#true} #res := ~retValue_acc~10; {5109#true} is VALID [2020-07-18 02:57:22,566 INFO L280 TraceCheckUtils]: 138: Hoare triple {5109#true} assume true; {5109#true} is VALID [2020-07-18 02:57:22,566 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {5109#true} {5110#false} #972#return; {5110#false} is VALID [2020-07-18 02:57:22,567 INFO L280 TraceCheckUtils]: 140: Hoare triple {5110#false} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {5110#false} is VALID [2020-07-18 02:57:22,567 INFO L280 TraceCheckUtils]: 141: Hoare triple {5110#false} ~tmp~11 := #t~ret74; {5110#false} is VALID [2020-07-18 02:57:22,567 INFO L280 TraceCheckUtils]: 142: Hoare triple {5110#false} havoc #t~ret74; {5110#false} is VALID [2020-07-18 02:57:22,567 INFO L280 TraceCheckUtils]: 143: Hoare triple {5110#false} assume 0 != ~tmp~11; {5110#false} is VALID [2020-07-18 02:57:22,567 INFO L263 TraceCheckUtils]: 144: Hoare triple {5110#false} call #t~ret75 := isPumpRunning(); {5109#true} is VALID [2020-07-18 02:57:22,568 INFO L280 TraceCheckUtils]: 145: Hoare triple {5109#true} havoc ~retValue_acc~1; {5109#true} is VALID [2020-07-18 02:57:22,568 INFO L280 TraceCheckUtils]: 146: Hoare triple {5109#true} ~retValue_acc~1 := ~pumpRunning~0; {5109#true} is VALID [2020-07-18 02:57:22,568 INFO L280 TraceCheckUtils]: 147: Hoare triple {5109#true} #res := ~retValue_acc~1; {5109#true} is VALID [2020-07-18 02:57:22,568 INFO L280 TraceCheckUtils]: 148: Hoare triple {5109#true} assume true; {5109#true} is VALID [2020-07-18 02:57:22,568 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {5109#true} {5110#false} #974#return; {5110#false} is VALID [2020-07-18 02:57:22,568 INFO L280 TraceCheckUtils]: 150: Hoare triple {5110#false} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {5110#false} is VALID [2020-07-18 02:57:22,569 INFO L280 TraceCheckUtils]: 151: Hoare triple {5110#false} ~tmp___0~3 := #t~ret75; {5110#false} is VALID [2020-07-18 02:57:22,569 INFO L280 TraceCheckUtils]: 152: Hoare triple {5110#false} havoc #t~ret75; {5110#false} is VALID [2020-07-18 02:57:22,569 INFO L280 TraceCheckUtils]: 153: Hoare triple {5110#false} assume 0 != ~tmp___0~3; {5110#false} is VALID [2020-07-18 02:57:22,569 INFO L263 TraceCheckUtils]: 154: Hoare triple {5110#false} call __automaton_fail(); {5110#false} is VALID [2020-07-18 02:57:22,569 INFO L280 TraceCheckUtils]: 155: Hoare triple {5110#false} assume !false; {5110#false} is VALID [2020-07-18 02:57:22,594 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 02:57:22,595 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1389354257] [2020-07-18 02:57:22,595 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:57:22,595 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-18 02:57:22,595 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [90939588] [2020-07-18 02:57:22,596 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-18 02:57:22,596 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:57:22,597 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-18 02:57:22,749 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:57:22,749 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-18 02:57:22,749 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:57:22,750 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-18 02:57:22,750 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-18 02:57:22,750 INFO L87 Difference]: Start difference. First operand 284 states and 310 transitions. Second operand 10 states. [2020-07-18 02:57:24,084 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 02:57:25,230 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 02:57:25,581 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 02:57:26,028 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:57:26,425 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 02:57:26,764 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:57:42,529 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:57:42,530 INFO L93 Difference]: Finished difference Result 519 states and 600 transitions. [2020-07-18 02:57:42,530 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-18 02:57:42,530 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-18 02:57:42,531 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:57:42,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 02:57:42,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 600 transitions. [2020-07-18 02:57:42,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 02:57:42,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 600 transitions. [2020-07-18 02:57:42,553 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 600 transitions. [2020-07-18 02:57:44,153 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 600 edges. 600 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:57:44,165 INFO L225 Difference]: With dead ends: 519 [2020-07-18 02:57:44,166 INFO L226 Difference]: Without dead ends: 345 [2020-07-18 02:57:44,168 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-18 02:57:44,169 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 345 states. [2020-07-18 02:57:49,446 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 345 to 284. [2020-07-18 02:57:49,447 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:57:49,447 INFO L82 GeneralOperation]: Start isEquivalent. First operand 345 states. Second operand 284 states. [2020-07-18 02:57:49,447 INFO L74 IsIncluded]: Start isIncluded. First operand 345 states. Second operand 284 states. [2020-07-18 02:57:49,447 INFO L87 Difference]: Start difference. First operand 345 states. Second operand 284 states. [2020-07-18 02:57:49,464 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:57:49,465 INFO L93 Difference]: Finished difference Result 345 states and 395 transitions. [2020-07-18 02:57:49,465 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 395 transitions. [2020-07-18 02:57:49,466 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:57:49,466 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:57:49,467 INFO L74 IsIncluded]: Start isIncluded. First operand 284 states. Second operand 345 states. [2020-07-18 02:57:49,467 INFO L87 Difference]: Start difference. First operand 284 states. Second operand 345 states. [2020-07-18 02:57:49,482 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:57:49,482 INFO L93 Difference]: Finished difference Result 345 states and 395 transitions. [2020-07-18 02:57:49,482 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 395 transitions. [2020-07-18 02:57:49,484 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:57:49,484 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:57:49,484 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:57:49,484 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:57:49,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 284 states. [2020-07-18 02:57:49,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 309 transitions. [2020-07-18 02:57:49,495 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 309 transitions. Word has length 156 [2020-07-18 02:57:49,495 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:57:49,495 INFO L479 AbstractCegarLoop]: Abstraction has 284 states and 309 transitions. [2020-07-18 02:57:49,496 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-18 02:57:49,496 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 284 states and 309 transitions. [2020-07-18 02:57:50,782 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 309 edges. 309 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:57:50,782 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 309 transitions. [2020-07-18 02:57:50,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2020-07-18 02:57:50,785 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:57:50,786 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 02:57:50,786 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-18 02:57:50,786 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:57:50,786 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:57:50,787 INFO L82 PathProgramCache]: Analyzing trace with hash -1643670934, now seen corresponding path program 1 times [2020-07-18 02:57:50,787 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:57:50,787 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1275008915] [2020-07-18 02:57:50,787 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:57:50,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:57:51,152 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:57:51,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:57:51,243 INFO L280 TraceCheckUtils]: 0: Hoare triple {7660#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7537#true} is VALID [2020-07-18 02:57:51,243 INFO L280 TraceCheckUtils]: 1: Hoare triple {7537#true} #valid := #valid[0 := 0]; {7537#true} is VALID [2020-07-18 02:57:51,243 INFO L280 TraceCheckUtils]: 2: Hoare triple {7537#true} assume 0 < #StackHeapBarrier; {7537#true} is VALID [2020-07-18 02:57:51,244 INFO L280 TraceCheckUtils]: 3: Hoare triple {7537#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L222 {7537#true} is VALID [2020-07-18 02:57:51,244 INFO L280 TraceCheckUtils]: 4: Hoare triple {7537#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {7537#true} is VALID [2020-07-18 02:57:51,244 INFO L280 TraceCheckUtils]: 5: Hoare triple {7537#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L226 {7537#true} is VALID [2020-07-18 02:57:51,244 INFO L280 TraceCheckUtils]: 6: Hoare triple {7537#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L226-1 {7537#true} is VALID [2020-07-18 02:57:51,245 INFO L280 TraceCheckUtils]: 7: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L226-2 {7537#true} is VALID [2020-07-18 02:57:51,245 INFO L280 TraceCheckUtils]: 8: Hoare triple {7537#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {7537#true} is VALID [2020-07-18 02:57:51,245 INFO L280 TraceCheckUtils]: 9: Hoare triple {7537#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L230 {7537#true} is VALID [2020-07-18 02:57:51,245 INFO L280 TraceCheckUtils]: 10: Hoare triple {7537#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L230-1 {7537#true} is VALID [2020-07-18 02:57:51,246 INFO L280 TraceCheckUtils]: 11: Hoare triple {7537#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L230-2 {7537#true} is VALID [2020-07-18 02:57:51,246 INFO L280 TraceCheckUtils]: 12: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L230-3 {7537#true} is VALID [2020-07-18 02:57:51,246 INFO L280 TraceCheckUtils]: 13: Hoare triple {7537#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {7537#true} is VALID [2020-07-18 02:57:51,246 INFO L280 TraceCheckUtils]: 14: Hoare triple {7537#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L234 {7537#true} is VALID [2020-07-18 02:57:51,247 INFO L280 TraceCheckUtils]: 15: Hoare triple {7537#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L234-1 {7537#true} is VALID [2020-07-18 02:57:51,247 INFO L280 TraceCheckUtils]: 16: Hoare triple {7537#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L234-2 {7537#true} is VALID [2020-07-18 02:57:51,247 INFO L280 TraceCheckUtils]: 17: Hoare triple {7537#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L234-3 {7537#true} is VALID [2020-07-18 02:57:51,247 INFO L280 TraceCheckUtils]: 18: Hoare triple {7537#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L234-4 {7537#true} is VALID [2020-07-18 02:57:51,248 INFO L280 TraceCheckUtils]: 19: Hoare triple {7537#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L234-5 {7537#true} is VALID [2020-07-18 02:57:51,248 INFO L280 TraceCheckUtils]: 20: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L234-6 {7537#true} is VALID [2020-07-18 02:57:51,248 INFO L280 TraceCheckUtils]: 21: Hoare triple {7537#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {7537#true} is VALID [2020-07-18 02:57:51,248 INFO L280 TraceCheckUtils]: 22: Hoare triple {7537#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L238 {7537#true} is VALID [2020-07-18 02:57:51,249 INFO L280 TraceCheckUtils]: 23: Hoare triple {7537#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L238-1 {7537#true} is VALID [2020-07-18 02:57:51,249 INFO L280 TraceCheckUtils]: 24: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L238-2 {7537#true} is VALID [2020-07-18 02:57:51,249 INFO L280 TraceCheckUtils]: 25: Hoare triple {7537#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {7537#true} is VALID [2020-07-18 02:57:51,250 INFO L280 TraceCheckUtils]: 26: Hoare triple {7537#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L242 {7537#true} is VALID [2020-07-18 02:57:51,250 INFO L280 TraceCheckUtils]: 27: Hoare triple {7537#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L242-1 {7537#true} is VALID [2020-07-18 02:57:51,250 INFO L280 TraceCheckUtils]: 28: Hoare triple {7537#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L242-2 {7537#true} is VALID [2020-07-18 02:57:51,250 INFO L280 TraceCheckUtils]: 29: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L242-3 {7537#true} is VALID [2020-07-18 02:57:51,251 INFO L280 TraceCheckUtils]: 30: Hoare triple {7537#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {7537#true} is VALID [2020-07-18 02:57:51,251 INFO L280 TraceCheckUtils]: 31: Hoare triple {7537#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L246 {7537#true} is VALID [2020-07-18 02:57:51,251 INFO L280 TraceCheckUtils]: 32: Hoare triple {7537#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L246-1 {7537#true} is VALID [2020-07-18 02:57:51,252 INFO L280 TraceCheckUtils]: 33: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L246-2 {7537#true} is VALID [2020-07-18 02:57:51,252 INFO L280 TraceCheckUtils]: 34: Hoare triple {7537#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {7537#true} is VALID [2020-07-18 02:57:51,252 INFO L280 TraceCheckUtils]: 35: Hoare triple {7537#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L248 {7537#true} is VALID [2020-07-18 02:57:51,253 INFO L280 TraceCheckUtils]: 36: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L248-1 {7537#true} is VALID [2020-07-18 02:57:51,253 INFO L280 TraceCheckUtils]: 37: Hoare triple {7537#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L248-2 {7537#true} is VALID [2020-07-18 02:57:51,253 INFO L280 TraceCheckUtils]: 38: Hoare triple {7537#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L705 {7537#true} is VALID [2020-07-18 02:57:51,254 INFO L280 TraceCheckUtils]: 39: Hoare triple {7537#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L705-1 {7537#true} is VALID [2020-07-18 02:57:51,254 INFO L280 TraceCheckUtils]: 40: Hoare triple {7537#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L706 {7537#true} is VALID [2020-07-18 02:57:51,254 INFO L280 TraceCheckUtils]: 41: Hoare triple {7537#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L712 {7537#true} is VALID [2020-07-18 02:57:51,254 INFO L280 TraceCheckUtils]: 42: Hoare triple {7537#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L712-1 {7537#true} is VALID [2020-07-18 02:57:51,255 INFO L280 TraceCheckUtils]: 43: Hoare triple {7537#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L713 {7537#true} is VALID [2020-07-18 02:57:51,255 INFO L280 TraceCheckUtils]: 44: Hoare triple {7537#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L751 {7537#true} is VALID [2020-07-18 02:57:51,255 INFO L280 TraceCheckUtils]: 45: Hoare triple {7537#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L751-1 {7537#true} is VALID [2020-07-18 02:57:51,256 INFO L280 TraceCheckUtils]: 46: Hoare triple {7537#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L752 {7537#true} is VALID [2020-07-18 02:57:51,256 INFO L280 TraceCheckUtils]: 47: Hoare triple {7537#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L758 {7537#true} is VALID [2020-07-18 02:57:51,256 INFO L280 TraceCheckUtils]: 48: Hoare triple {7537#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L758-1 {7537#true} is VALID [2020-07-18 02:57:51,256 INFO L280 TraceCheckUtils]: 49: Hoare triple {7537#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L759 {7537#true} is VALID [2020-07-18 02:57:51,256 INFO L280 TraceCheckUtils]: 50: Hoare triple {7537#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L923 {7537#true} is VALID [2020-07-18 02:57:51,257 INFO L280 TraceCheckUtils]: 51: Hoare triple {7537#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L924 {7537#true} is VALID [2020-07-18 02:57:51,257 INFO L280 TraceCheckUtils]: 52: Hoare triple {7537#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L924-1 {7537#true} is VALID [2020-07-18 02:57:51,257 INFO L280 TraceCheckUtils]: 53: Hoare triple {7537#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L924-2 {7537#true} is VALID [2020-07-18 02:57:51,257 INFO L280 TraceCheckUtils]: 54: Hoare triple {7537#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L924-3 {7537#true} is VALID [2020-07-18 02:57:51,257 INFO L280 TraceCheckUtils]: 55: Hoare triple {7537#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L924-4 {7537#true} is VALID [2020-07-18 02:57:51,258 INFO L280 TraceCheckUtils]: 56: Hoare triple {7537#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L924-5 {7537#true} is VALID [2020-07-18 02:57:51,258 INFO L280 TraceCheckUtils]: 57: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L924-6 {7537#true} is VALID [2020-07-18 02:57:51,258 INFO L280 TraceCheckUtils]: 58: Hoare triple {7537#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L924-7 {7537#true} is VALID [2020-07-18 02:57:51,258 INFO L280 TraceCheckUtils]: 59: Hoare triple {7537#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L928 {7537#true} is VALID [2020-07-18 02:57:51,258 INFO L280 TraceCheckUtils]: 60: Hoare triple {7537#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L928-1 {7537#true} is VALID [2020-07-18 02:57:51,258 INFO L280 TraceCheckUtils]: 61: Hoare triple {7537#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L928-2 {7537#true} is VALID [2020-07-18 02:57:51,259 INFO L280 TraceCheckUtils]: 62: Hoare triple {7537#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L928-3 {7537#true} is VALID [2020-07-18 02:57:51,259 INFO L280 TraceCheckUtils]: 63: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L928-4 {7537#true} is VALID [2020-07-18 02:57:51,259 INFO L280 TraceCheckUtils]: 64: Hoare triple {7537#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L928-5 {7537#true} is VALID [2020-07-18 02:57:51,259 INFO L280 TraceCheckUtils]: 65: Hoare triple {7537#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L932 {7537#true} is VALID [2020-07-18 02:57:51,259 INFO L280 TraceCheckUtils]: 66: Hoare triple {7537#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L932-1 {7537#true} is VALID [2020-07-18 02:57:51,260 INFO L280 TraceCheckUtils]: 67: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L932-2 {7537#true} is VALID [2020-07-18 02:57:51,260 INFO L280 TraceCheckUtils]: 68: Hoare triple {7537#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L932-3 {7537#true} is VALID [2020-07-18 02:57:51,260 INFO L280 TraceCheckUtils]: 69: Hoare triple {7537#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L936 {7537#true} is VALID [2020-07-18 02:57:51,268 INFO L280 TraceCheckUtils]: 70: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L936-1 {7537#true} is VALID [2020-07-18 02:57:51,270 INFO L280 TraceCheckUtils]: 71: Hoare triple {7537#true} ~pumpRunning~0 := 0; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,271 INFO L280 TraceCheckUtils]: 72: Hoare triple {7618#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,271 INFO L280 TraceCheckUtils]: 73: Hoare triple {7618#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,274 INFO L280 TraceCheckUtils]: 74: Hoare triple {7618#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,275 INFO L280 TraceCheckUtils]: 75: Hoare triple {7618#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,276 INFO L280 TraceCheckUtils]: 76: Hoare triple {7618#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,276 INFO L280 TraceCheckUtils]: 77: Hoare triple {7618#(= 0 ~pumpRunning~0)} assume true; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,277 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {7618#(= 0 ~pumpRunning~0)} {7537#true} #968#return; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:57:51,287 INFO L280 TraceCheckUtils]: 0: Hoare triple {7537#true} assume true; {7537#true} is VALID [2020-07-18 02:57:51,288 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7537#true} {7618#(= 0 ~pumpRunning~0)} #866#return; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:57:51,292 INFO L280 TraceCheckUtils]: 0: Hoare triple {7537#true} assume true; {7537#true} is VALID [2020-07-18 02:57:51,293 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7537#true} {7618#(= 0 ~pumpRunning~0)} #868#return; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:57:51,298 INFO L280 TraceCheckUtils]: 0: Hoare triple {7537#true} havoc ~retValue_acc~5; {7537#true} is VALID [2020-07-18 02:57:51,298 INFO L280 TraceCheckUtils]: 1: Hoare triple {7537#true} ~retValue_acc~5 := 1; {7537#true} is VALID [2020-07-18 02:57:51,299 INFO L280 TraceCheckUtils]: 2: Hoare triple {7537#true} #res := ~retValue_acc~5; {7537#true} is VALID [2020-07-18 02:57:51,299 INFO L280 TraceCheckUtils]: 3: Hoare triple {7537#true} assume true; {7537#true} is VALID [2020-07-18 02:57:51,300 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7537#true} {7618#(= 0 ~pumpRunning~0)} #870#return; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:57:51,303 INFO L280 TraceCheckUtils]: 0: Hoare triple {7537#true} assume true; {7537#true} is VALID [2020-07-18 02:57:51,304 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7537#true} {7618#(= 0 ~pumpRunning~0)} #872#return; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:57:51,315 INFO L280 TraceCheckUtils]: 0: Hoare triple {7661#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7537#true} is VALID [2020-07-18 02:57:51,316 INFO L280 TraceCheckUtils]: 1: Hoare triple {7537#true} assume true; {7537#true} is VALID [2020-07-18 02:57:51,316 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7537#true} {7618#(= 0 ~pumpRunning~0)} #920#return; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:57:51,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:57:51,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:57:51,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:57:51,366 INFO L280 TraceCheckUtils]: 0: Hoare triple {7537#true} assume true; {7537#true} is VALID [2020-07-18 02:57:51,366 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7537#true} {7682#(not (= 0 |old(~pumpRunning~0)|))} #948#return; {7682#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 02:57:51,367 INFO L280 TraceCheckUtils]: 0: Hoare triple {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:57:51,368 INFO L280 TraceCheckUtils]: 1: Hoare triple {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7682#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 02:57:51,368 INFO L263 TraceCheckUtils]: 2: Hoare triple {7682#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7537#true} is VALID [2020-07-18 02:57:51,368 INFO L280 TraceCheckUtils]: 3: Hoare triple {7537#true} assume true; {7537#true} is VALID [2020-07-18 02:57:51,369 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7537#true} {7682#(not (= 0 |old(~pumpRunning~0)|))} #948#return; {7682#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 02:57:51,369 INFO L280 TraceCheckUtils]: 5: Hoare triple {7682#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7682#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 02:57:51,370 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7682#(not (= 0 |old(~pumpRunning~0)|))} {7618#(= 0 ~pumpRunning~0)} #956#return; {7538#false} is VALID [2020-07-18 02:57:51,371 INFO L280 TraceCheckUtils]: 0: Hoare triple {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {7537#true} is VALID [2020-07-18 02:57:51,371 INFO L280 TraceCheckUtils]: 1: Hoare triple {7537#true} assume !(0 != ~pumpRunning~0); {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,372 INFO L263 TraceCheckUtils]: 2: Hoare triple {7618#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:57:51,373 INFO L280 TraceCheckUtils]: 3: Hoare triple {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:57:51,373 INFO L280 TraceCheckUtils]: 4: Hoare triple {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7682#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 02:57:51,374 INFO L263 TraceCheckUtils]: 5: Hoare triple {7682#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7537#true} is VALID [2020-07-18 02:57:51,374 INFO L280 TraceCheckUtils]: 6: Hoare triple {7537#true} assume true; {7537#true} is VALID [2020-07-18 02:57:51,374 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {7537#true} {7682#(not (= 0 |old(~pumpRunning~0)|))} #948#return; {7682#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 02:57:51,375 INFO L280 TraceCheckUtils]: 8: Hoare triple {7682#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7682#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 02:57:51,376 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {7682#(not (= 0 |old(~pumpRunning~0)|))} {7618#(= 0 ~pumpRunning~0)} #956#return; {7538#false} is VALID [2020-07-18 02:57:51,376 INFO L280 TraceCheckUtils]: 10: Hoare triple {7538#false} assume true; {7538#false} is VALID [2020-07-18 02:57:51,376 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {7538#false} {7618#(= 0 ~pumpRunning~0)} #914#return; {7538#false} is VALID [2020-07-18 02:57:51,377 INFO L280 TraceCheckUtils]: 0: Hoare triple {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {7537#true} is VALID [2020-07-18 02:57:51,377 INFO L280 TraceCheckUtils]: 1: Hoare triple {7537#true} assume !(0 != ~pumpRunning~0); {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,378 INFO L263 TraceCheckUtils]: 2: Hoare triple {7618#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__methaneQuery(); {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:57:51,378 INFO L280 TraceCheckUtils]: 3: Hoare triple {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {7537#true} is VALID [2020-07-18 02:57:51,379 INFO L280 TraceCheckUtils]: 4: Hoare triple {7537#true} assume !(0 != ~pumpRunning~0); {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,379 INFO L263 TraceCheckUtils]: 5: Hoare triple {7618#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:57:51,380 INFO L280 TraceCheckUtils]: 6: Hoare triple {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:57:51,381 INFO L280 TraceCheckUtils]: 7: Hoare triple {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7682#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 02:57:51,381 INFO L263 TraceCheckUtils]: 8: Hoare triple {7682#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7537#true} is VALID [2020-07-18 02:57:51,381 INFO L280 TraceCheckUtils]: 9: Hoare triple {7537#true} assume true; {7537#true} is VALID [2020-07-18 02:57:51,382 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {7537#true} {7682#(not (= 0 |old(~pumpRunning~0)|))} #948#return; {7682#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 02:57:51,382 INFO L280 TraceCheckUtils]: 11: Hoare triple {7682#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7682#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 02:57:51,383 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {7682#(not (= 0 |old(~pumpRunning~0)|))} {7618#(= 0 ~pumpRunning~0)} #956#return; {7538#false} is VALID [2020-07-18 02:57:51,383 INFO L280 TraceCheckUtils]: 13: Hoare triple {7538#false} assume true; {7538#false} is VALID [2020-07-18 02:57:51,383 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {7538#false} {7618#(= 0 ~pumpRunning~0)} #914#return; {7538#false} is VALID [2020-07-18 02:57:51,384 INFO L280 TraceCheckUtils]: 15: Hoare triple {7538#false} assume true; {7538#false} is VALID [2020-07-18 02:57:51,384 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {7538#false} {7618#(= 0 ~pumpRunning~0)} #934#return; {7538#false} is VALID [2020-07-18 02:57:51,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:57:51,387 INFO L280 TraceCheckUtils]: 0: Hoare triple {7537#true} havoc ~retValue_acc~10; {7537#true} is VALID [2020-07-18 02:57:51,387 INFO L280 TraceCheckUtils]: 1: Hoare triple {7537#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {7537#true} is VALID [2020-07-18 02:57:51,387 INFO L280 TraceCheckUtils]: 2: Hoare triple {7537#true} #res := ~retValue_acc~10; {7537#true} is VALID [2020-07-18 02:57:51,388 INFO L280 TraceCheckUtils]: 3: Hoare triple {7537#true} assume true; {7537#true} is VALID [2020-07-18 02:57:51,388 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7537#true} {7538#false} #972#return; {7538#false} is VALID [2020-07-18 02:57:51,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:57:51,390 INFO L280 TraceCheckUtils]: 0: Hoare triple {7537#true} havoc ~retValue_acc~1; {7537#true} is VALID [2020-07-18 02:57:51,391 INFO L280 TraceCheckUtils]: 1: Hoare triple {7537#true} ~retValue_acc~1 := ~pumpRunning~0; {7537#true} is VALID [2020-07-18 02:57:51,391 INFO L280 TraceCheckUtils]: 2: Hoare triple {7537#true} #res := ~retValue_acc~1; {7537#true} is VALID [2020-07-18 02:57:51,391 INFO L280 TraceCheckUtils]: 3: Hoare triple {7537#true} assume true; {7537#true} is VALID [2020-07-18 02:57:51,391 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7537#true} {7538#false} #974#return; {7538#false} is VALID [2020-07-18 02:57:51,397 INFO L263 TraceCheckUtils]: 0: Hoare triple {7537#true} call ULTIMATE.init(); {7660#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 02:57:51,397 INFO L280 TraceCheckUtils]: 1: Hoare triple {7660#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7537#true} is VALID [2020-07-18 02:57:51,397 INFO L280 TraceCheckUtils]: 2: Hoare triple {7537#true} #valid := #valid[0 := 0]; {7537#true} is VALID [2020-07-18 02:57:51,397 INFO L280 TraceCheckUtils]: 3: Hoare triple {7537#true} assume 0 < #StackHeapBarrier; {7537#true} is VALID [2020-07-18 02:57:51,398 INFO L280 TraceCheckUtils]: 4: Hoare triple {7537#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L222 {7537#true} is VALID [2020-07-18 02:57:51,398 INFO L280 TraceCheckUtils]: 5: Hoare triple {7537#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {7537#true} is VALID [2020-07-18 02:57:51,398 INFO L280 TraceCheckUtils]: 6: Hoare triple {7537#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L226 {7537#true} is VALID [2020-07-18 02:57:51,398 INFO L280 TraceCheckUtils]: 7: Hoare triple {7537#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L226-1 {7537#true} is VALID [2020-07-18 02:57:51,398 INFO L280 TraceCheckUtils]: 8: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L226-2 {7537#true} is VALID [2020-07-18 02:57:51,399 INFO L280 TraceCheckUtils]: 9: Hoare triple {7537#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {7537#true} is VALID [2020-07-18 02:57:51,399 INFO L280 TraceCheckUtils]: 10: Hoare triple {7537#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L230 {7537#true} is VALID [2020-07-18 02:57:51,399 INFO L280 TraceCheckUtils]: 11: Hoare triple {7537#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L230-1 {7537#true} is VALID [2020-07-18 02:57:51,399 INFO L280 TraceCheckUtils]: 12: Hoare triple {7537#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L230-2 {7537#true} is VALID [2020-07-18 02:57:51,399 INFO L280 TraceCheckUtils]: 13: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L230-3 {7537#true} is VALID [2020-07-18 02:57:51,399 INFO L280 TraceCheckUtils]: 14: Hoare triple {7537#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {7537#true} is VALID [2020-07-18 02:57:51,400 INFO L280 TraceCheckUtils]: 15: Hoare triple {7537#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L234 {7537#true} is VALID [2020-07-18 02:57:51,400 INFO L280 TraceCheckUtils]: 16: Hoare triple {7537#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L234-1 {7537#true} is VALID [2020-07-18 02:57:51,400 INFO L280 TraceCheckUtils]: 17: Hoare triple {7537#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L234-2 {7537#true} is VALID [2020-07-18 02:57:51,400 INFO L280 TraceCheckUtils]: 18: Hoare triple {7537#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L234-3 {7537#true} is VALID [2020-07-18 02:57:51,400 INFO L280 TraceCheckUtils]: 19: Hoare triple {7537#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L234-4 {7537#true} is VALID [2020-07-18 02:57:51,401 INFO L280 TraceCheckUtils]: 20: Hoare triple {7537#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L234-5 {7537#true} is VALID [2020-07-18 02:57:51,401 INFO L280 TraceCheckUtils]: 21: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L234-6 {7537#true} is VALID [2020-07-18 02:57:51,401 INFO L280 TraceCheckUtils]: 22: Hoare triple {7537#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {7537#true} is VALID [2020-07-18 02:57:51,401 INFO L280 TraceCheckUtils]: 23: Hoare triple {7537#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L238 {7537#true} is VALID [2020-07-18 02:57:51,401 INFO L280 TraceCheckUtils]: 24: Hoare triple {7537#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L238-1 {7537#true} is VALID [2020-07-18 02:57:51,401 INFO L280 TraceCheckUtils]: 25: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L238-2 {7537#true} is VALID [2020-07-18 02:57:51,402 INFO L280 TraceCheckUtils]: 26: Hoare triple {7537#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {7537#true} is VALID [2020-07-18 02:57:51,402 INFO L280 TraceCheckUtils]: 27: Hoare triple {7537#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L242 {7537#true} is VALID [2020-07-18 02:57:51,402 INFO L280 TraceCheckUtils]: 28: Hoare triple {7537#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L242-1 {7537#true} is VALID [2020-07-18 02:57:51,402 INFO L280 TraceCheckUtils]: 29: Hoare triple {7537#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L242-2 {7537#true} is VALID [2020-07-18 02:57:51,402 INFO L280 TraceCheckUtils]: 30: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L242-3 {7537#true} is VALID [2020-07-18 02:57:51,402 INFO L280 TraceCheckUtils]: 31: Hoare triple {7537#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {7537#true} is VALID [2020-07-18 02:57:51,403 INFO L280 TraceCheckUtils]: 32: Hoare triple {7537#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L246 {7537#true} is VALID [2020-07-18 02:57:51,403 INFO L280 TraceCheckUtils]: 33: Hoare triple {7537#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L246-1 {7537#true} is VALID [2020-07-18 02:57:51,403 INFO L280 TraceCheckUtils]: 34: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L246-2 {7537#true} is VALID [2020-07-18 02:57:51,403 INFO L280 TraceCheckUtils]: 35: Hoare triple {7537#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {7537#true} is VALID [2020-07-18 02:57:51,403 INFO L280 TraceCheckUtils]: 36: Hoare triple {7537#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L248 {7537#true} is VALID [2020-07-18 02:57:51,403 INFO L280 TraceCheckUtils]: 37: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L248-1 {7537#true} is VALID [2020-07-18 02:57:51,404 INFO L280 TraceCheckUtils]: 38: Hoare triple {7537#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L248-2 {7537#true} is VALID [2020-07-18 02:57:51,404 INFO L280 TraceCheckUtils]: 39: Hoare triple {7537#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L705 {7537#true} is VALID [2020-07-18 02:57:51,404 INFO L280 TraceCheckUtils]: 40: Hoare triple {7537#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L705-1 {7537#true} is VALID [2020-07-18 02:57:51,404 INFO L280 TraceCheckUtils]: 41: Hoare triple {7537#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L706 {7537#true} is VALID [2020-07-18 02:57:51,404 INFO L280 TraceCheckUtils]: 42: Hoare triple {7537#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L712 {7537#true} is VALID [2020-07-18 02:57:51,404 INFO L280 TraceCheckUtils]: 43: Hoare triple {7537#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L712-1 {7537#true} is VALID [2020-07-18 02:57:51,405 INFO L280 TraceCheckUtils]: 44: Hoare triple {7537#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L713 {7537#true} is VALID [2020-07-18 02:57:51,405 INFO L280 TraceCheckUtils]: 45: Hoare triple {7537#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L751 {7537#true} is VALID [2020-07-18 02:57:51,405 INFO L280 TraceCheckUtils]: 46: Hoare triple {7537#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L751-1 {7537#true} is VALID [2020-07-18 02:57:51,405 INFO L280 TraceCheckUtils]: 47: Hoare triple {7537#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L752 {7537#true} is VALID [2020-07-18 02:57:51,405 INFO L280 TraceCheckUtils]: 48: Hoare triple {7537#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L758 {7537#true} is VALID [2020-07-18 02:57:51,405 INFO L280 TraceCheckUtils]: 49: Hoare triple {7537#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L758-1 {7537#true} is VALID [2020-07-18 02:57:51,406 INFO L280 TraceCheckUtils]: 50: Hoare triple {7537#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L759 {7537#true} is VALID [2020-07-18 02:57:51,406 INFO L280 TraceCheckUtils]: 51: Hoare triple {7537#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L923 {7537#true} is VALID [2020-07-18 02:57:51,406 INFO L280 TraceCheckUtils]: 52: Hoare triple {7537#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L924 {7537#true} is VALID [2020-07-18 02:57:51,406 INFO L280 TraceCheckUtils]: 53: Hoare triple {7537#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L924-1 {7537#true} is VALID [2020-07-18 02:57:51,406 INFO L280 TraceCheckUtils]: 54: Hoare triple {7537#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L924-2 {7537#true} is VALID [2020-07-18 02:57:51,406 INFO L280 TraceCheckUtils]: 55: Hoare triple {7537#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L924-3 {7537#true} is VALID [2020-07-18 02:57:51,407 INFO L280 TraceCheckUtils]: 56: Hoare triple {7537#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L924-4 {7537#true} is VALID [2020-07-18 02:57:51,407 INFO L280 TraceCheckUtils]: 57: Hoare triple {7537#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L924-5 {7537#true} is VALID [2020-07-18 02:57:51,407 INFO L280 TraceCheckUtils]: 58: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L924-6 {7537#true} is VALID [2020-07-18 02:57:51,407 INFO L280 TraceCheckUtils]: 59: Hoare triple {7537#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L924-7 {7537#true} is VALID [2020-07-18 02:57:51,407 INFO L280 TraceCheckUtils]: 60: Hoare triple {7537#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L928 {7537#true} is VALID [2020-07-18 02:57:51,407 INFO L280 TraceCheckUtils]: 61: Hoare triple {7537#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L928-1 {7537#true} is VALID [2020-07-18 02:57:51,408 INFO L280 TraceCheckUtils]: 62: Hoare triple {7537#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L928-2 {7537#true} is VALID [2020-07-18 02:57:51,408 INFO L280 TraceCheckUtils]: 63: Hoare triple {7537#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L928-3 {7537#true} is VALID [2020-07-18 02:57:51,408 INFO L280 TraceCheckUtils]: 64: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L928-4 {7537#true} is VALID [2020-07-18 02:57:51,408 INFO L280 TraceCheckUtils]: 65: Hoare triple {7537#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L928-5 {7537#true} is VALID [2020-07-18 02:57:51,408 INFO L280 TraceCheckUtils]: 66: Hoare triple {7537#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L932 {7537#true} is VALID [2020-07-18 02:57:51,408 INFO L280 TraceCheckUtils]: 67: Hoare triple {7537#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L932-1 {7537#true} is VALID [2020-07-18 02:57:51,409 INFO L280 TraceCheckUtils]: 68: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L932-2 {7537#true} is VALID [2020-07-18 02:57:51,409 INFO L280 TraceCheckUtils]: 69: Hoare triple {7537#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L932-3 {7537#true} is VALID [2020-07-18 02:57:51,409 INFO L280 TraceCheckUtils]: 70: Hoare triple {7537#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L936 {7537#true} is VALID [2020-07-18 02:57:51,409 INFO L280 TraceCheckUtils]: 71: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L936-1 {7537#true} is VALID [2020-07-18 02:57:51,410 INFO L280 TraceCheckUtils]: 72: Hoare triple {7537#true} ~pumpRunning~0 := 0; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,410 INFO L280 TraceCheckUtils]: 73: Hoare triple {7618#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,411 INFO L280 TraceCheckUtils]: 74: Hoare triple {7618#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,411 INFO L280 TraceCheckUtils]: 75: Hoare triple {7618#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,412 INFO L280 TraceCheckUtils]: 76: Hoare triple {7618#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,412 INFO L280 TraceCheckUtils]: 77: Hoare triple {7618#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,413 INFO L280 TraceCheckUtils]: 78: Hoare triple {7618#(= 0 ~pumpRunning~0)} assume true; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,413 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7618#(= 0 ~pumpRunning~0)} {7537#true} #968#return; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,414 INFO L263 TraceCheckUtils]: 80: Hoare triple {7618#(= 0 ~pumpRunning~0)} call #t~ret76 := main(); {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,414 INFO L280 TraceCheckUtils]: 81: Hoare triple {7618#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~9; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,415 INFO L280 TraceCheckUtils]: 82: Hoare triple {7618#(= 0 ~pumpRunning~0)} havoc ~tmp~10; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,415 INFO L263 TraceCheckUtils]: 83: Hoare triple {7618#(= 0 ~pumpRunning~0)} call select_helpers(); {7537#true} is VALID [2020-07-18 02:57:51,415 INFO L280 TraceCheckUtils]: 84: Hoare triple {7537#true} assume true; {7537#true} is VALID [2020-07-18 02:57:51,416 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {7537#true} {7618#(= 0 ~pumpRunning~0)} #866#return; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,416 INFO L263 TraceCheckUtils]: 86: Hoare triple {7618#(= 0 ~pumpRunning~0)} call select_features(); {7537#true} is VALID [2020-07-18 02:57:51,416 INFO L280 TraceCheckUtils]: 87: Hoare triple {7537#true} assume true; {7537#true} is VALID [2020-07-18 02:57:51,417 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {7537#true} {7618#(= 0 ~pumpRunning~0)} #868#return; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,417 INFO L263 TraceCheckUtils]: 89: Hoare triple {7618#(= 0 ~pumpRunning~0)} call #t~ret63 := valid_product(); {7537#true} is VALID [2020-07-18 02:57:51,417 INFO L280 TraceCheckUtils]: 90: Hoare triple {7537#true} havoc ~retValue_acc~5; {7537#true} is VALID [2020-07-18 02:57:51,417 INFO L280 TraceCheckUtils]: 91: Hoare triple {7537#true} ~retValue_acc~5 := 1; {7537#true} is VALID [2020-07-18 02:57:51,417 INFO L280 TraceCheckUtils]: 92: Hoare triple {7537#true} #res := ~retValue_acc~5; {7537#true} is VALID [2020-07-18 02:57:51,418 INFO L280 TraceCheckUtils]: 93: Hoare triple {7537#true} assume true; {7537#true} is VALID [2020-07-18 02:57:51,418 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {7537#true} {7618#(= 0 ~pumpRunning~0)} #870#return; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,419 INFO L280 TraceCheckUtils]: 95: Hoare triple {7618#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,419 INFO L280 TraceCheckUtils]: 96: Hoare triple {7618#(= 0 ~pumpRunning~0)} ~tmp~10 := #t~ret63; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,420 INFO L280 TraceCheckUtils]: 97: Hoare triple {7618#(= 0 ~pumpRunning~0)} havoc #t~ret63; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,420 INFO L280 TraceCheckUtils]: 98: Hoare triple {7618#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~10; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,420 INFO L263 TraceCheckUtils]: 99: Hoare triple {7618#(= 0 ~pumpRunning~0)} call setup(); {7537#true} is VALID [2020-07-18 02:57:51,421 INFO L280 TraceCheckUtils]: 100: Hoare triple {7537#true} assume true; {7537#true} is VALID [2020-07-18 02:57:51,421 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {7537#true} {7618#(= 0 ~pumpRunning~0)} #872#return; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,422 INFO L263 TraceCheckUtils]: 102: Hoare triple {7618#(= 0 ~pumpRunning~0)} call runTest(); {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,422 INFO L263 TraceCheckUtils]: 103: Hoare triple {7618#(= 0 ~pumpRunning~0)} call test(); {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,423 INFO L280 TraceCheckUtils]: 104: Hoare triple {7618#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,423 INFO L280 TraceCheckUtils]: 105: Hoare triple {7618#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,424 INFO L280 TraceCheckUtils]: 106: Hoare triple {7618#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,424 INFO L280 TraceCheckUtils]: 107: Hoare triple {7618#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,425 INFO L280 TraceCheckUtils]: 108: Hoare triple {7618#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,425 INFO L280 TraceCheckUtils]: 109: Hoare triple {7618#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,426 INFO L280 TraceCheckUtils]: 110: Hoare triple {7618#(= 0 ~pumpRunning~0)} assume !false; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,426 INFO L280 TraceCheckUtils]: 111: Hoare triple {7618#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,427 INFO L280 TraceCheckUtils]: 112: Hoare triple {7618#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,427 INFO L280 TraceCheckUtils]: 113: Hoare triple {7618#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~nondet23; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,428 INFO L280 TraceCheckUtils]: 114: Hoare triple {7618#(= 0 ~pumpRunning~0)} havoc #t~nondet23; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,428 INFO L280 TraceCheckUtils]: 115: Hoare triple {7618#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,429 INFO L280 TraceCheckUtils]: 116: Hoare triple {7618#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,429 INFO L280 TraceCheckUtils]: 117: Hoare triple {7618#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet24; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,430 INFO L280 TraceCheckUtils]: 118: Hoare triple {7618#(= 0 ~pumpRunning~0)} havoc #t~nondet24; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,430 INFO L280 TraceCheckUtils]: 119: Hoare triple {7618#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,431 INFO L280 TraceCheckUtils]: 120: Hoare triple {7618#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet25 && #t~nondet25 <= 2147483647; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,431 INFO L280 TraceCheckUtils]: 121: Hoare triple {7618#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet25; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,432 INFO L280 TraceCheckUtils]: 122: Hoare triple {7618#(= 0 ~pumpRunning~0)} havoc #t~nondet25; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,432 INFO L280 TraceCheckUtils]: 123: Hoare triple {7618#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,433 INFO L263 TraceCheckUtils]: 124: Hoare triple {7618#(= 0 ~pumpRunning~0)} call startSystem(); {7661#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 02:57:51,433 INFO L280 TraceCheckUtils]: 125: Hoare triple {7661#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7537#true} is VALID [2020-07-18 02:57:51,433 INFO L280 TraceCheckUtils]: 126: Hoare triple {7537#true} assume true; {7537#true} is VALID [2020-07-18 02:57:51,434 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {7537#true} {7618#(= 0 ~pumpRunning~0)} #920#return; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,435 INFO L263 TraceCheckUtils]: 128: Hoare triple {7618#(= 0 ~pumpRunning~0)} call timeShift(); {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,435 INFO L280 TraceCheckUtils]: 129: Hoare triple {7618#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,436 INFO L280 TraceCheckUtils]: 130: Hoare triple {7618#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,436 INFO L263 TraceCheckUtils]: 131: Hoare triple {7618#(= 0 ~pumpRunning~0)} call processEnvironment(); {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:57:51,437 INFO L280 TraceCheckUtils]: 132: Hoare triple {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {7537#true} is VALID [2020-07-18 02:57:51,437 INFO L280 TraceCheckUtils]: 133: Hoare triple {7537#true} assume !(0 != ~pumpRunning~0); {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,438 INFO L263 TraceCheckUtils]: 134: Hoare triple {7618#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__methaneQuery(); {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:57:51,438 INFO L280 TraceCheckUtils]: 135: Hoare triple {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {7537#true} is VALID [2020-07-18 02:57:51,439 INFO L280 TraceCheckUtils]: 136: Hoare triple {7537#true} assume !(0 != ~pumpRunning~0); {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:57:51,439 INFO L263 TraceCheckUtils]: 137: Hoare triple {7618#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:57:51,440 INFO L280 TraceCheckUtils]: 138: Hoare triple {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:57:51,440 INFO L280 TraceCheckUtils]: 139: Hoare triple {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7682#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 02:57:51,441 INFO L263 TraceCheckUtils]: 140: Hoare triple {7682#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7537#true} is VALID [2020-07-18 02:57:51,441 INFO L280 TraceCheckUtils]: 141: Hoare triple {7537#true} assume true; {7537#true} is VALID [2020-07-18 02:57:51,441 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {7537#true} {7682#(not (= 0 |old(~pumpRunning~0)|))} #948#return; {7682#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 02:57:51,442 INFO L280 TraceCheckUtils]: 143: Hoare triple {7682#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7682#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 02:57:51,443 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {7682#(not (= 0 |old(~pumpRunning~0)|))} {7618#(= 0 ~pumpRunning~0)} #956#return; {7538#false} is VALID [2020-07-18 02:57:51,443 INFO L280 TraceCheckUtils]: 145: Hoare triple {7538#false} assume true; {7538#false} is VALID [2020-07-18 02:57:51,443 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {7538#false} {7618#(= 0 ~pumpRunning~0)} #914#return; {7538#false} is VALID [2020-07-18 02:57:51,443 INFO L280 TraceCheckUtils]: 147: Hoare triple {7538#false} assume true; {7538#false} is VALID [2020-07-18 02:57:51,443 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {7538#false} {7618#(= 0 ~pumpRunning~0)} #934#return; {7538#false} is VALID [2020-07-18 02:57:51,444 INFO L263 TraceCheckUtils]: 149: Hoare triple {7538#false} call __utac_acc__Specification1_spec__1(); {7538#false} is VALID [2020-07-18 02:57:51,444 INFO L280 TraceCheckUtils]: 150: Hoare triple {7538#false} havoc ~tmp~11; {7538#false} is VALID [2020-07-18 02:57:51,444 INFO L280 TraceCheckUtils]: 151: Hoare triple {7538#false} havoc ~tmp___0~3; {7538#false} is VALID [2020-07-18 02:57:51,444 INFO L263 TraceCheckUtils]: 152: Hoare triple {7538#false} call #t~ret74 := isMethaneLevelCritical(); {7537#true} is VALID [2020-07-18 02:57:51,444 INFO L280 TraceCheckUtils]: 153: Hoare triple {7537#true} havoc ~retValue_acc~10; {7537#true} is VALID [2020-07-18 02:57:51,444 INFO L280 TraceCheckUtils]: 154: Hoare triple {7537#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {7537#true} is VALID [2020-07-18 02:57:51,445 INFO L280 TraceCheckUtils]: 155: Hoare triple {7537#true} #res := ~retValue_acc~10; {7537#true} is VALID [2020-07-18 02:57:51,445 INFO L280 TraceCheckUtils]: 156: Hoare triple {7537#true} assume true; {7537#true} is VALID [2020-07-18 02:57:51,445 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {7537#true} {7538#false} #972#return; {7538#false} is VALID [2020-07-18 02:57:51,445 INFO L280 TraceCheckUtils]: 158: Hoare triple {7538#false} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {7538#false} is VALID [2020-07-18 02:57:51,445 INFO L280 TraceCheckUtils]: 159: Hoare triple {7538#false} ~tmp~11 := #t~ret74; {7538#false} is VALID [2020-07-18 02:57:51,445 INFO L280 TraceCheckUtils]: 160: Hoare triple {7538#false} havoc #t~ret74; {7538#false} is VALID [2020-07-18 02:57:51,446 INFO L280 TraceCheckUtils]: 161: Hoare triple {7538#false} assume 0 != ~tmp~11; {7538#false} is VALID [2020-07-18 02:57:51,446 INFO L263 TraceCheckUtils]: 162: Hoare triple {7538#false} call #t~ret75 := isPumpRunning(); {7537#true} is VALID [2020-07-18 02:57:51,446 INFO L280 TraceCheckUtils]: 163: Hoare triple {7537#true} havoc ~retValue_acc~1; {7537#true} is VALID [2020-07-18 02:57:51,446 INFO L280 TraceCheckUtils]: 164: Hoare triple {7537#true} ~retValue_acc~1 := ~pumpRunning~0; {7537#true} is VALID [2020-07-18 02:57:51,446 INFO L280 TraceCheckUtils]: 165: Hoare triple {7537#true} #res := ~retValue_acc~1; {7537#true} is VALID [2020-07-18 02:57:51,446 INFO L280 TraceCheckUtils]: 166: Hoare triple {7537#true} assume true; {7537#true} is VALID [2020-07-18 02:57:51,447 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {7537#true} {7538#false} #974#return; {7538#false} is VALID [2020-07-18 02:57:51,447 INFO L280 TraceCheckUtils]: 168: Hoare triple {7538#false} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {7538#false} is VALID [2020-07-18 02:57:51,447 INFO L280 TraceCheckUtils]: 169: Hoare triple {7538#false} ~tmp___0~3 := #t~ret75; {7538#false} is VALID [2020-07-18 02:57:51,447 INFO L280 TraceCheckUtils]: 170: Hoare triple {7538#false} havoc #t~ret75; {7538#false} is VALID [2020-07-18 02:57:51,447 INFO L280 TraceCheckUtils]: 171: Hoare triple {7538#false} assume 0 != ~tmp___0~3; {7538#false} is VALID [2020-07-18 02:57:51,447 INFO L263 TraceCheckUtils]: 172: Hoare triple {7538#false} call __automaton_fail(); {7538#false} is VALID [2020-07-18 02:57:51,448 INFO L280 TraceCheckUtils]: 173: Hoare triple {7538#false} assume !false; {7538#false} is VALID [2020-07-18 02:57:51,480 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 02:57:51,481 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1275008915] [2020-07-18 02:57:51,481 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:57:51,481 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-18 02:57:51,482 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1100117910] [2020-07-18 02:57:51,483 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 174 [2020-07-18 02:57:51,483 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:57:51,483 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-18 02:57:51,659 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 174 edges. 174 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:57:51,659 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-18 02:57:51,659 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:57:51,659 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-18 02:57:51,660 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-18 02:57:51,660 INFO L87 Difference]: Start difference. First operand 284 states and 309 transitions. Second operand 7 states. [2020-07-18 02:57:52,743 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 02:58:05,499 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:58:15,180 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:58:15,180 INFO L93 Difference]: Finished difference Result 713 states and 845 transitions. [2020-07-18 02:58:15,181 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-18 02:58:15,181 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 174 [2020-07-18 02:58:15,182 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:58:15,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-18 02:58:15,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 845 transitions. [2020-07-18 02:58:15,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-18 02:58:15,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 845 transitions. [2020-07-18 02:58:15,204 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 845 transitions. [2020-07-18 02:58:17,482 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 845 edges. 845 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:58:17,502 INFO L225 Difference]: With dead ends: 713 [2020-07-18 02:58:17,502 INFO L226 Difference]: Without dead ends: 539 [2020-07-18 02:58:17,504 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 48 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=64, Invalid=146, Unknown=0, NotChecked=0, Total=210 [2020-07-18 02:58:17,505 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 539 states. [2020-07-18 02:58:25,974 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 539 to 412. [2020-07-18 02:58:25,974 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:58:25,974 INFO L82 GeneralOperation]: Start isEquivalent. First operand 539 states. Second operand 412 states. [2020-07-18 02:58:25,975 INFO L74 IsIncluded]: Start isIncluded. First operand 539 states. Second operand 412 states. [2020-07-18 02:58:25,975 INFO L87 Difference]: Start difference. First operand 539 states. Second operand 412 states. [2020-07-18 02:58:25,998 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:58:25,998 INFO L93 Difference]: Finished difference Result 539 states and 625 transitions. [2020-07-18 02:58:25,999 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 625 transitions. [2020-07-18 02:58:26,000 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:58:26,001 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:58:26,001 INFO L74 IsIncluded]: Start isIncluded. First operand 412 states. Second operand 539 states. [2020-07-18 02:58:26,001 INFO L87 Difference]: Start difference. First operand 412 states. Second operand 539 states. [2020-07-18 02:58:26,024 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:58:26,024 INFO L93 Difference]: Finished difference Result 539 states and 625 transitions. [2020-07-18 02:58:26,024 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 625 transitions. [2020-07-18 02:58:26,026 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:58:26,026 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:58:26,026 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:58:26,026 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:58:26,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 412 states. [2020-07-18 02:58:26,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 412 states and 444 transitions. [2020-07-18 02:58:26,042 INFO L78 Accepts]: Start accepts. Automaton has 412 states and 444 transitions. Word has length 174 [2020-07-18 02:58:26,043 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:58:26,043 INFO L479 AbstractCegarLoop]: Abstraction has 412 states and 444 transitions. [2020-07-18 02:58:26,043 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-18 02:58:26,043 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 412 states and 444 transitions. [2020-07-18 02:58:28,180 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 444 edges. 444 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:58:28,180 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 444 transitions. [2020-07-18 02:58:28,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2020-07-18 02:58:28,184 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:58:28,184 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 02:58:28,185 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-18 02:58:28,185 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:58:28,185 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:58:28,185 INFO L82 PathProgramCache]: Analyzing trace with hash -1767633038, now seen corresponding path program 1 times [2020-07-18 02:58:28,186 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:58:28,186 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [174682867] [2020-07-18 02:58:28,186 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:58:28,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:58:28,519 WARN L193 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:58:28,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:58:28,611 INFO L280 TraceCheckUtils]: 0: Hoare triple {11184#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {11035#true} is VALID [2020-07-18 02:58:28,611 INFO L280 TraceCheckUtils]: 1: Hoare triple {11035#true} #valid := #valid[0 := 0]; {11035#true} is VALID [2020-07-18 02:58:28,611 INFO L280 TraceCheckUtils]: 2: Hoare triple {11035#true} assume 0 < #StackHeapBarrier; {11035#true} is VALID [2020-07-18 02:58:28,611 INFO L280 TraceCheckUtils]: 3: Hoare triple {11035#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L222 {11035#true} is VALID [2020-07-18 02:58:28,612 INFO L280 TraceCheckUtils]: 4: Hoare triple {11035#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {11035#true} is VALID [2020-07-18 02:58:28,612 INFO L280 TraceCheckUtils]: 5: Hoare triple {11035#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L226 {11035#true} is VALID [2020-07-18 02:58:28,612 INFO L280 TraceCheckUtils]: 6: Hoare triple {11035#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L226-1 {11035#true} is VALID [2020-07-18 02:58:28,612 INFO L280 TraceCheckUtils]: 7: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L226-2 {11035#true} is VALID [2020-07-18 02:58:28,612 INFO L280 TraceCheckUtils]: 8: Hoare triple {11035#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {11035#true} is VALID [2020-07-18 02:58:28,612 INFO L280 TraceCheckUtils]: 9: Hoare triple {11035#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L230 {11035#true} is VALID [2020-07-18 02:58:28,613 INFO L280 TraceCheckUtils]: 10: Hoare triple {11035#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L230-1 {11035#true} is VALID [2020-07-18 02:58:28,613 INFO L280 TraceCheckUtils]: 11: Hoare triple {11035#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L230-2 {11035#true} is VALID [2020-07-18 02:58:28,613 INFO L280 TraceCheckUtils]: 12: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L230-3 {11035#true} is VALID [2020-07-18 02:58:28,613 INFO L280 TraceCheckUtils]: 13: Hoare triple {11035#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {11035#true} is VALID [2020-07-18 02:58:28,613 INFO L280 TraceCheckUtils]: 14: Hoare triple {11035#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L234 {11035#true} is VALID [2020-07-18 02:58:28,614 INFO L280 TraceCheckUtils]: 15: Hoare triple {11035#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L234-1 {11035#true} is VALID [2020-07-18 02:58:28,614 INFO L280 TraceCheckUtils]: 16: Hoare triple {11035#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L234-2 {11035#true} is VALID [2020-07-18 02:58:28,614 INFO L280 TraceCheckUtils]: 17: Hoare triple {11035#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L234-3 {11035#true} is VALID [2020-07-18 02:58:28,614 INFO L280 TraceCheckUtils]: 18: Hoare triple {11035#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L234-4 {11035#true} is VALID [2020-07-18 02:58:28,614 INFO L280 TraceCheckUtils]: 19: Hoare triple {11035#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L234-5 {11035#true} is VALID [2020-07-18 02:58:28,614 INFO L280 TraceCheckUtils]: 20: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L234-6 {11035#true} is VALID [2020-07-18 02:58:28,615 INFO L280 TraceCheckUtils]: 21: Hoare triple {11035#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {11035#true} is VALID [2020-07-18 02:58:28,615 INFO L280 TraceCheckUtils]: 22: Hoare triple {11035#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L238 {11035#true} is VALID [2020-07-18 02:58:28,615 INFO L280 TraceCheckUtils]: 23: Hoare triple {11035#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L238-1 {11035#true} is VALID [2020-07-18 02:58:28,615 INFO L280 TraceCheckUtils]: 24: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L238-2 {11035#true} is VALID [2020-07-18 02:58:28,615 INFO L280 TraceCheckUtils]: 25: Hoare triple {11035#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {11035#true} is VALID [2020-07-18 02:58:28,616 INFO L280 TraceCheckUtils]: 26: Hoare triple {11035#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L242 {11035#true} is VALID [2020-07-18 02:58:28,616 INFO L280 TraceCheckUtils]: 27: Hoare triple {11035#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L242-1 {11035#true} is VALID [2020-07-18 02:58:28,616 INFO L280 TraceCheckUtils]: 28: Hoare triple {11035#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L242-2 {11035#true} is VALID [2020-07-18 02:58:28,616 INFO L280 TraceCheckUtils]: 29: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L242-3 {11035#true} is VALID [2020-07-18 02:58:28,616 INFO L280 TraceCheckUtils]: 30: Hoare triple {11035#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {11035#true} is VALID [2020-07-18 02:58:28,617 INFO L280 TraceCheckUtils]: 31: Hoare triple {11035#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L246 {11035#true} is VALID [2020-07-18 02:58:28,617 INFO L280 TraceCheckUtils]: 32: Hoare triple {11035#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L246-1 {11035#true} is VALID [2020-07-18 02:58:28,617 INFO L280 TraceCheckUtils]: 33: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L246-2 {11035#true} is VALID [2020-07-18 02:58:28,617 INFO L280 TraceCheckUtils]: 34: Hoare triple {11035#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {11035#true} is VALID [2020-07-18 02:58:28,617 INFO L280 TraceCheckUtils]: 35: Hoare triple {11035#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L248 {11035#true} is VALID [2020-07-18 02:58:28,617 INFO L280 TraceCheckUtils]: 36: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L248-1 {11035#true} is VALID [2020-07-18 02:58:28,618 INFO L280 TraceCheckUtils]: 37: Hoare triple {11035#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L248-2 {11035#true} is VALID [2020-07-18 02:58:28,618 INFO L280 TraceCheckUtils]: 38: Hoare triple {11035#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L705 {11035#true} is VALID [2020-07-18 02:58:28,618 INFO L280 TraceCheckUtils]: 39: Hoare triple {11035#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L705-1 {11035#true} is VALID [2020-07-18 02:58:28,618 INFO L280 TraceCheckUtils]: 40: Hoare triple {11035#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L706 {11035#true} is VALID [2020-07-18 02:58:28,619 INFO L280 TraceCheckUtils]: 41: Hoare triple {11035#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L712 {11035#true} is VALID [2020-07-18 02:58:28,619 INFO L280 TraceCheckUtils]: 42: Hoare triple {11035#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L712-1 {11035#true} is VALID [2020-07-18 02:58:28,619 INFO L280 TraceCheckUtils]: 43: Hoare triple {11035#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L713 {11035#true} is VALID [2020-07-18 02:58:28,619 INFO L280 TraceCheckUtils]: 44: Hoare triple {11035#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L751 {11035#true} is VALID [2020-07-18 02:58:28,620 INFO L280 TraceCheckUtils]: 45: Hoare triple {11035#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L751-1 {11035#true} is VALID [2020-07-18 02:58:28,620 INFO L280 TraceCheckUtils]: 46: Hoare triple {11035#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L752 {11035#true} is VALID [2020-07-18 02:58:28,620 INFO L280 TraceCheckUtils]: 47: Hoare triple {11035#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L758 {11035#true} is VALID [2020-07-18 02:58:28,620 INFO L280 TraceCheckUtils]: 48: Hoare triple {11035#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L758-1 {11035#true} is VALID [2020-07-18 02:58:28,621 INFO L280 TraceCheckUtils]: 49: Hoare triple {11035#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L759 {11035#true} is VALID [2020-07-18 02:58:28,621 INFO L280 TraceCheckUtils]: 50: Hoare triple {11035#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L923 {11035#true} is VALID [2020-07-18 02:58:28,621 INFO L280 TraceCheckUtils]: 51: Hoare triple {11035#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L924 {11035#true} is VALID [2020-07-18 02:58:28,621 INFO L280 TraceCheckUtils]: 52: Hoare triple {11035#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L924-1 {11035#true} is VALID [2020-07-18 02:58:28,622 INFO L280 TraceCheckUtils]: 53: Hoare triple {11035#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L924-2 {11035#true} is VALID [2020-07-18 02:58:28,622 INFO L280 TraceCheckUtils]: 54: Hoare triple {11035#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L924-3 {11035#true} is VALID [2020-07-18 02:58:28,622 INFO L280 TraceCheckUtils]: 55: Hoare triple {11035#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L924-4 {11035#true} is VALID [2020-07-18 02:58:28,622 INFO L280 TraceCheckUtils]: 56: Hoare triple {11035#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L924-5 {11035#true} is VALID [2020-07-18 02:58:28,622 INFO L280 TraceCheckUtils]: 57: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L924-6 {11035#true} is VALID [2020-07-18 02:58:28,623 INFO L280 TraceCheckUtils]: 58: Hoare triple {11035#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L924-7 {11035#true} is VALID [2020-07-18 02:58:28,623 INFO L280 TraceCheckUtils]: 59: Hoare triple {11035#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L928 {11035#true} is VALID [2020-07-18 02:58:28,623 INFO L280 TraceCheckUtils]: 60: Hoare triple {11035#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L928-1 {11035#true} is VALID [2020-07-18 02:58:28,623 INFO L280 TraceCheckUtils]: 61: Hoare triple {11035#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L928-2 {11035#true} is VALID [2020-07-18 02:58:28,623 INFO L280 TraceCheckUtils]: 62: Hoare triple {11035#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L928-3 {11035#true} is VALID [2020-07-18 02:58:28,623 INFO L280 TraceCheckUtils]: 63: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L928-4 {11035#true} is VALID [2020-07-18 02:58:28,624 INFO L280 TraceCheckUtils]: 64: Hoare triple {11035#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L928-5 {11035#true} is VALID [2020-07-18 02:58:28,624 INFO L280 TraceCheckUtils]: 65: Hoare triple {11035#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L932 {11035#true} is VALID [2020-07-18 02:58:28,624 INFO L280 TraceCheckUtils]: 66: Hoare triple {11035#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L932-1 {11035#true} is VALID [2020-07-18 02:58:28,624 INFO L280 TraceCheckUtils]: 67: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L932-2 {11035#true} is VALID [2020-07-18 02:58:28,624 INFO L280 TraceCheckUtils]: 68: Hoare triple {11035#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L932-3 {11035#true} is VALID [2020-07-18 02:58:28,625 INFO L280 TraceCheckUtils]: 69: Hoare triple {11035#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L936 {11035#true} is VALID [2020-07-18 02:58:28,625 INFO L280 TraceCheckUtils]: 70: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L936-1 {11035#true} is VALID [2020-07-18 02:58:28,625 INFO L280 TraceCheckUtils]: 71: Hoare triple {11035#true} ~pumpRunning~0 := 0; {11035#true} is VALID [2020-07-18 02:58:28,625 INFO L280 TraceCheckUtils]: 72: Hoare triple {11035#true} ~systemActive~0 := 1; {11035#true} is VALID [2020-07-18 02:58:28,625 INFO L280 TraceCheckUtils]: 73: Hoare triple {11035#true} ~head~0.base, ~head~0.offset := 0, 0; {11035#true} is VALID [2020-07-18 02:58:28,626 INFO L280 TraceCheckUtils]: 74: Hoare triple {11035#true} ~cleanupTimeShifts~0 := 4; {11035#true} is VALID [2020-07-18 02:58:28,626 INFO L280 TraceCheckUtils]: 75: Hoare triple {11035#true} ~waterLevel~0 := 1; {11035#true} is VALID [2020-07-18 02:58:28,627 INFO L280 TraceCheckUtils]: 76: Hoare triple {11035#true} ~methaneLevelCritical~0 := 0; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,627 INFO L280 TraceCheckUtils]: 77: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} assume true; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,628 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {11116#(= 0 ~methaneLevelCritical~0)} {11035#true} #968#return; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:58:28,636 INFO L280 TraceCheckUtils]: 0: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-18 02:58:28,637 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11035#true} {11116#(= 0 ~methaneLevelCritical~0)} #866#return; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:58:28,639 INFO L280 TraceCheckUtils]: 0: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-18 02:58:28,640 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11035#true} {11116#(= 0 ~methaneLevelCritical~0)} #868#return; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:58:28,652 INFO L280 TraceCheckUtils]: 0: Hoare triple {11035#true} havoc ~retValue_acc~5; {11035#true} is VALID [2020-07-18 02:58:28,652 INFO L280 TraceCheckUtils]: 1: Hoare triple {11035#true} ~retValue_acc~5 := 1; {11035#true} is VALID [2020-07-18 02:58:28,652 INFO L280 TraceCheckUtils]: 2: Hoare triple {11035#true} #res := ~retValue_acc~5; {11035#true} is VALID [2020-07-18 02:58:28,652 INFO L280 TraceCheckUtils]: 3: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-18 02:58:28,653 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11035#true} {11116#(= 0 ~methaneLevelCritical~0)} #870#return; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:58:28,656 INFO L280 TraceCheckUtils]: 0: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-18 02:58:28,657 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11035#true} {11116#(= 0 ~methaneLevelCritical~0)} #872#return; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:58:28,670 INFO L280 TraceCheckUtils]: 0: Hoare triple {11185#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {11035#true} is VALID [2020-07-18 02:58:28,670 INFO L280 TraceCheckUtils]: 1: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-18 02:58:28,671 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {11035#true} {11116#(= 0 ~methaneLevelCritical~0)} #920#return; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:58:28,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:58:28,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:58:28,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:58:28,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:58:28,713 INFO L280 TraceCheckUtils]: 0: Hoare triple {11035#true} havoc ~retValue_acc~12; {11035#true} is VALID [2020-07-18 02:58:28,713 INFO L280 TraceCheckUtils]: 1: Hoare triple {11035#true} assume ~waterLevel~0 < 2; {11035#true} is VALID [2020-07-18 02:58:28,714 INFO L280 TraceCheckUtils]: 2: Hoare triple {11035#true} ~retValue_acc~12 := 1; {11035#true} is VALID [2020-07-18 02:58:28,714 INFO L280 TraceCheckUtils]: 3: Hoare triple {11035#true} #res := ~retValue_acc~12; {11035#true} is VALID [2020-07-18 02:58:28,714 INFO L280 TraceCheckUtils]: 4: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-18 02:58:28,714 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {11035#true} {11035#true} #930#return; {11035#true} is VALID [2020-07-18 02:58:28,715 INFO L280 TraceCheckUtils]: 0: Hoare triple {11035#true} havoc ~retValue_acc~2; {11035#true} is VALID [2020-07-18 02:58:28,715 INFO L280 TraceCheckUtils]: 1: Hoare triple {11035#true} havoc ~tmp~4; {11035#true} is VALID [2020-07-18 02:58:28,715 INFO L280 TraceCheckUtils]: 2: Hoare triple {11035#true} havoc ~tmp___0~0; {11035#true} is VALID [2020-07-18 02:58:28,715 INFO L263 TraceCheckUtils]: 3: Hoare triple {11035#true} call #t~ret21 := isHighWaterSensorDry(); {11035#true} is VALID [2020-07-18 02:58:28,716 INFO L280 TraceCheckUtils]: 4: Hoare triple {11035#true} havoc ~retValue_acc~12; {11035#true} is VALID [2020-07-18 02:58:28,716 INFO L280 TraceCheckUtils]: 5: Hoare triple {11035#true} assume ~waterLevel~0 < 2; {11035#true} is VALID [2020-07-18 02:58:28,716 INFO L280 TraceCheckUtils]: 6: Hoare triple {11035#true} ~retValue_acc~12 := 1; {11035#true} is VALID [2020-07-18 02:58:28,716 INFO L280 TraceCheckUtils]: 7: Hoare triple {11035#true} #res := ~retValue_acc~12; {11035#true} is VALID [2020-07-18 02:58:28,716 INFO L280 TraceCheckUtils]: 8: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-18 02:58:28,717 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {11035#true} {11035#true} #930#return; {11035#true} is VALID [2020-07-18 02:58:28,717 INFO L280 TraceCheckUtils]: 10: Hoare triple {11035#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {11035#true} is VALID [2020-07-18 02:58:28,717 INFO L280 TraceCheckUtils]: 11: Hoare triple {11035#true} ~tmp~4 := #t~ret21; {11035#true} is VALID [2020-07-18 02:58:28,717 INFO L280 TraceCheckUtils]: 12: Hoare triple {11035#true} havoc #t~ret21; {11035#true} is VALID [2020-07-18 02:58:28,718 INFO L280 TraceCheckUtils]: 13: Hoare triple {11035#true} assume 0 != ~tmp~4; {11035#true} is VALID [2020-07-18 02:58:28,718 INFO L280 TraceCheckUtils]: 14: Hoare triple {11035#true} ~tmp___0~0 := 0; {11035#true} is VALID [2020-07-18 02:58:28,718 INFO L280 TraceCheckUtils]: 15: Hoare triple {11035#true} ~retValue_acc~2 := ~tmp___0~0; {11035#true} is VALID [2020-07-18 02:58:28,718 INFO L280 TraceCheckUtils]: 16: Hoare triple {11035#true} #res := ~retValue_acc~2; {11035#true} is VALID [2020-07-18 02:58:28,718 INFO L280 TraceCheckUtils]: 17: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-18 02:58:28,719 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {11035#true} {11035#true} #942#return; {11035#true} is VALID [2020-07-18 02:58:28,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:58:28,723 INFO L280 TraceCheckUtils]: 0: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-18 02:58:28,723 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11035#true} {11035#true} #946#return; {11035#true} is VALID [2020-07-18 02:58:28,723 INFO L280 TraceCheckUtils]: 0: Hoare triple {11186#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {11035#true} is VALID [2020-07-18 02:58:28,723 INFO L280 TraceCheckUtils]: 1: Hoare triple {11035#true} assume 0 == ~pumpRunning~0; {11035#true} is VALID [2020-07-18 02:58:28,724 INFO L263 TraceCheckUtils]: 2: Hoare triple {11035#true} call #t~ret0 := isHighWaterLevel(); {11035#true} is VALID [2020-07-18 02:58:28,724 INFO L280 TraceCheckUtils]: 3: Hoare triple {11035#true} havoc ~retValue_acc~2; {11035#true} is VALID [2020-07-18 02:58:28,724 INFO L280 TraceCheckUtils]: 4: Hoare triple {11035#true} havoc ~tmp~4; {11035#true} is VALID [2020-07-18 02:58:28,724 INFO L280 TraceCheckUtils]: 5: Hoare triple {11035#true} havoc ~tmp___0~0; {11035#true} is VALID [2020-07-18 02:58:28,725 INFO L263 TraceCheckUtils]: 6: Hoare triple {11035#true} call #t~ret21 := isHighWaterSensorDry(); {11035#true} is VALID [2020-07-18 02:58:28,725 INFO L280 TraceCheckUtils]: 7: Hoare triple {11035#true} havoc ~retValue_acc~12; {11035#true} is VALID [2020-07-18 02:58:28,725 INFO L280 TraceCheckUtils]: 8: Hoare triple {11035#true} assume ~waterLevel~0 < 2; {11035#true} is VALID [2020-07-18 02:58:28,725 INFO L280 TraceCheckUtils]: 9: Hoare triple {11035#true} ~retValue_acc~12 := 1; {11035#true} is VALID [2020-07-18 02:58:28,725 INFO L280 TraceCheckUtils]: 10: Hoare triple {11035#true} #res := ~retValue_acc~12; {11035#true} is VALID [2020-07-18 02:58:28,726 INFO L280 TraceCheckUtils]: 11: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-18 02:58:28,726 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {11035#true} {11035#true} #930#return; {11035#true} is VALID [2020-07-18 02:58:28,726 INFO L280 TraceCheckUtils]: 13: Hoare triple {11035#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {11035#true} is VALID [2020-07-18 02:58:28,726 INFO L280 TraceCheckUtils]: 14: Hoare triple {11035#true} ~tmp~4 := #t~ret21; {11035#true} is VALID [2020-07-18 02:58:28,727 INFO L280 TraceCheckUtils]: 15: Hoare triple {11035#true} havoc #t~ret21; {11035#true} is VALID [2020-07-18 02:58:28,727 INFO L280 TraceCheckUtils]: 16: Hoare triple {11035#true} assume 0 != ~tmp~4; {11035#true} is VALID [2020-07-18 02:58:28,727 INFO L280 TraceCheckUtils]: 17: Hoare triple {11035#true} ~tmp___0~0 := 0; {11035#true} is VALID [2020-07-18 02:58:28,727 INFO L280 TraceCheckUtils]: 18: Hoare triple {11035#true} ~retValue_acc~2 := ~tmp___0~0; {11035#true} is VALID [2020-07-18 02:58:28,727 INFO L280 TraceCheckUtils]: 19: Hoare triple {11035#true} #res := ~retValue_acc~2; {11035#true} is VALID [2020-07-18 02:58:28,728 INFO L280 TraceCheckUtils]: 20: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-18 02:58:28,728 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {11035#true} {11035#true} #942#return; {11035#true} is VALID [2020-07-18 02:58:28,728 INFO L280 TraceCheckUtils]: 22: Hoare triple {11035#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {11035#true} is VALID [2020-07-18 02:58:28,728 INFO L280 TraceCheckUtils]: 23: Hoare triple {11035#true} ~tmp~0 := #t~ret0; {11035#true} is VALID [2020-07-18 02:58:28,728 INFO L280 TraceCheckUtils]: 24: Hoare triple {11035#true} havoc #t~ret0; {11035#true} is VALID [2020-07-18 02:58:28,729 INFO L280 TraceCheckUtils]: 25: Hoare triple {11035#true} assume !(0 != ~tmp~0); {11035#true} is VALID [2020-07-18 02:58:28,729 INFO L263 TraceCheckUtils]: 26: Hoare triple {11035#true} call processEnvironment__wrappee__base(); {11035#true} is VALID [2020-07-18 02:58:28,729 INFO L280 TraceCheckUtils]: 27: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-18 02:58:28,729 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {11035#true} {11035#true} #946#return; {11035#true} is VALID [2020-07-18 02:58:28,730 INFO L280 TraceCheckUtils]: 29: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-18 02:58:28,730 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {11035#true} {11035#true} #956#return; {11035#true} is VALID [2020-07-18 02:58:28,730 INFO L280 TraceCheckUtils]: 0: Hoare triple {11186#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {11035#true} is VALID [2020-07-18 02:58:28,731 INFO L280 TraceCheckUtils]: 1: Hoare triple {11035#true} assume !(0 != ~pumpRunning~0); {11035#true} is VALID [2020-07-18 02:58:28,731 INFO L263 TraceCheckUtils]: 2: Hoare triple {11035#true} call processEnvironment__wrappee__highWaterSensor(); {11186#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:58:28,732 INFO L280 TraceCheckUtils]: 3: Hoare triple {11186#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {11035#true} is VALID [2020-07-18 02:58:28,732 INFO L280 TraceCheckUtils]: 4: Hoare triple {11035#true} assume 0 == ~pumpRunning~0; {11035#true} is VALID [2020-07-18 02:58:28,732 INFO L263 TraceCheckUtils]: 5: Hoare triple {11035#true} call #t~ret0 := isHighWaterLevel(); {11035#true} is VALID [2020-07-18 02:58:28,732 INFO L280 TraceCheckUtils]: 6: Hoare triple {11035#true} havoc ~retValue_acc~2; {11035#true} is VALID [2020-07-18 02:58:28,732 INFO L280 TraceCheckUtils]: 7: Hoare triple {11035#true} havoc ~tmp~4; {11035#true} is VALID [2020-07-18 02:58:28,733 INFO L280 TraceCheckUtils]: 8: Hoare triple {11035#true} havoc ~tmp___0~0; {11035#true} is VALID [2020-07-18 02:58:28,733 INFO L263 TraceCheckUtils]: 9: Hoare triple {11035#true} call #t~ret21 := isHighWaterSensorDry(); {11035#true} is VALID [2020-07-18 02:58:28,733 INFO L280 TraceCheckUtils]: 10: Hoare triple {11035#true} havoc ~retValue_acc~12; {11035#true} is VALID [2020-07-18 02:58:28,733 INFO L280 TraceCheckUtils]: 11: Hoare triple {11035#true} assume ~waterLevel~0 < 2; {11035#true} is VALID [2020-07-18 02:58:28,733 INFO L280 TraceCheckUtils]: 12: Hoare triple {11035#true} ~retValue_acc~12 := 1; {11035#true} is VALID [2020-07-18 02:58:28,734 INFO L280 TraceCheckUtils]: 13: Hoare triple {11035#true} #res := ~retValue_acc~12; {11035#true} is VALID [2020-07-18 02:58:28,734 INFO L280 TraceCheckUtils]: 14: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-18 02:58:28,734 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {11035#true} {11035#true} #930#return; {11035#true} is VALID [2020-07-18 02:58:28,734 INFO L280 TraceCheckUtils]: 16: Hoare triple {11035#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {11035#true} is VALID [2020-07-18 02:58:28,734 INFO L280 TraceCheckUtils]: 17: Hoare triple {11035#true} ~tmp~4 := #t~ret21; {11035#true} is VALID [2020-07-18 02:58:28,734 INFO L280 TraceCheckUtils]: 18: Hoare triple {11035#true} havoc #t~ret21; {11035#true} is VALID [2020-07-18 02:58:28,735 INFO L280 TraceCheckUtils]: 19: Hoare triple {11035#true} assume 0 != ~tmp~4; {11035#true} is VALID [2020-07-18 02:58:28,735 INFO L280 TraceCheckUtils]: 20: Hoare triple {11035#true} ~tmp___0~0 := 0; {11035#true} is VALID [2020-07-18 02:58:28,735 INFO L280 TraceCheckUtils]: 21: Hoare triple {11035#true} ~retValue_acc~2 := ~tmp___0~0; {11035#true} is VALID [2020-07-18 02:58:28,735 INFO L280 TraceCheckUtils]: 22: Hoare triple {11035#true} #res := ~retValue_acc~2; {11035#true} is VALID [2020-07-18 02:58:28,735 INFO L280 TraceCheckUtils]: 23: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-18 02:58:28,736 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {11035#true} {11035#true} #942#return; {11035#true} is VALID [2020-07-18 02:58:28,736 INFO L280 TraceCheckUtils]: 25: Hoare triple {11035#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {11035#true} is VALID [2020-07-18 02:58:28,736 INFO L280 TraceCheckUtils]: 26: Hoare triple {11035#true} ~tmp~0 := #t~ret0; {11035#true} is VALID [2020-07-18 02:58:28,736 INFO L280 TraceCheckUtils]: 27: Hoare triple {11035#true} havoc #t~ret0; {11035#true} is VALID [2020-07-18 02:58:28,736 INFO L280 TraceCheckUtils]: 28: Hoare triple {11035#true} assume !(0 != ~tmp~0); {11035#true} is VALID [2020-07-18 02:58:28,737 INFO L263 TraceCheckUtils]: 29: Hoare triple {11035#true} call processEnvironment__wrappee__base(); {11035#true} is VALID [2020-07-18 02:58:28,737 INFO L280 TraceCheckUtils]: 30: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-18 02:58:28,737 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {11035#true} {11035#true} #946#return; {11035#true} is VALID [2020-07-18 02:58:28,737 INFO L280 TraceCheckUtils]: 32: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-18 02:58:28,737 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {11035#true} {11035#true} #956#return; {11035#true} is VALID [2020-07-18 02:58:28,738 INFO L280 TraceCheckUtils]: 34: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-18 02:58:28,738 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {11035#true} {11035#true} #914#return; {11035#true} is VALID [2020-07-18 02:58:28,739 INFO L280 TraceCheckUtils]: 0: Hoare triple {11186#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {11035#true} is VALID [2020-07-18 02:58:28,739 INFO L280 TraceCheckUtils]: 1: Hoare triple {11035#true} assume !(0 != ~pumpRunning~0); {11035#true} is VALID [2020-07-18 02:58:28,739 INFO L263 TraceCheckUtils]: 2: Hoare triple {11035#true} call processEnvironment__wrappee__methaneQuery(); {11186#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:58:28,740 INFO L280 TraceCheckUtils]: 3: Hoare triple {11186#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {11035#true} is VALID [2020-07-18 02:58:28,740 INFO L280 TraceCheckUtils]: 4: Hoare triple {11035#true} assume !(0 != ~pumpRunning~0); {11035#true} is VALID [2020-07-18 02:58:28,740 INFO L263 TraceCheckUtils]: 5: Hoare triple {11035#true} call processEnvironment__wrappee__highWaterSensor(); {11186#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:58:28,741 INFO L280 TraceCheckUtils]: 6: Hoare triple {11186#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {11035#true} is VALID [2020-07-18 02:58:28,741 INFO L280 TraceCheckUtils]: 7: Hoare triple {11035#true} assume 0 == ~pumpRunning~0; {11035#true} is VALID [2020-07-18 02:58:28,741 INFO L263 TraceCheckUtils]: 8: Hoare triple {11035#true} call #t~ret0 := isHighWaterLevel(); {11035#true} is VALID [2020-07-18 02:58:28,741 INFO L280 TraceCheckUtils]: 9: Hoare triple {11035#true} havoc ~retValue_acc~2; {11035#true} is VALID [2020-07-18 02:58:28,741 INFO L280 TraceCheckUtils]: 10: Hoare triple {11035#true} havoc ~tmp~4; {11035#true} is VALID [2020-07-18 02:58:28,742 INFO L280 TraceCheckUtils]: 11: Hoare triple {11035#true} havoc ~tmp___0~0; {11035#true} is VALID [2020-07-18 02:58:28,742 INFO L263 TraceCheckUtils]: 12: Hoare triple {11035#true} call #t~ret21 := isHighWaterSensorDry(); {11035#true} is VALID [2020-07-18 02:58:28,742 INFO L280 TraceCheckUtils]: 13: Hoare triple {11035#true} havoc ~retValue_acc~12; {11035#true} is VALID [2020-07-18 02:58:28,742 INFO L280 TraceCheckUtils]: 14: Hoare triple {11035#true} assume ~waterLevel~0 < 2; {11035#true} is VALID [2020-07-18 02:58:28,742 INFO L280 TraceCheckUtils]: 15: Hoare triple {11035#true} ~retValue_acc~12 := 1; {11035#true} is VALID [2020-07-18 02:58:28,742 INFO L280 TraceCheckUtils]: 16: Hoare triple {11035#true} #res := ~retValue_acc~12; {11035#true} is VALID [2020-07-18 02:58:28,743 INFO L280 TraceCheckUtils]: 17: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-18 02:58:28,743 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {11035#true} {11035#true} #930#return; {11035#true} is VALID [2020-07-18 02:58:28,743 INFO L280 TraceCheckUtils]: 19: Hoare triple {11035#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {11035#true} is VALID [2020-07-18 02:58:28,743 INFO L280 TraceCheckUtils]: 20: Hoare triple {11035#true} ~tmp~4 := #t~ret21; {11035#true} is VALID [2020-07-18 02:58:28,743 INFO L280 TraceCheckUtils]: 21: Hoare triple {11035#true} havoc #t~ret21; {11035#true} is VALID [2020-07-18 02:58:28,744 INFO L280 TraceCheckUtils]: 22: Hoare triple {11035#true} assume 0 != ~tmp~4; {11035#true} is VALID [2020-07-18 02:58:28,744 INFO L280 TraceCheckUtils]: 23: Hoare triple {11035#true} ~tmp___0~0 := 0; {11035#true} is VALID [2020-07-18 02:58:28,744 INFO L280 TraceCheckUtils]: 24: Hoare triple {11035#true} ~retValue_acc~2 := ~tmp___0~0; {11035#true} is VALID [2020-07-18 02:58:28,744 INFO L280 TraceCheckUtils]: 25: Hoare triple {11035#true} #res := ~retValue_acc~2; {11035#true} is VALID [2020-07-18 02:58:28,744 INFO L280 TraceCheckUtils]: 26: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-18 02:58:28,744 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {11035#true} {11035#true} #942#return; {11035#true} is VALID [2020-07-18 02:58:28,745 INFO L280 TraceCheckUtils]: 28: Hoare triple {11035#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {11035#true} is VALID [2020-07-18 02:58:28,745 INFO L280 TraceCheckUtils]: 29: Hoare triple {11035#true} ~tmp~0 := #t~ret0; {11035#true} is VALID [2020-07-18 02:58:28,745 INFO L280 TraceCheckUtils]: 30: Hoare triple {11035#true} havoc #t~ret0; {11035#true} is VALID [2020-07-18 02:58:28,745 INFO L280 TraceCheckUtils]: 31: Hoare triple {11035#true} assume !(0 != ~tmp~0); {11035#true} is VALID [2020-07-18 02:58:28,745 INFO L263 TraceCheckUtils]: 32: Hoare triple {11035#true} call processEnvironment__wrappee__base(); {11035#true} is VALID [2020-07-18 02:58:28,746 INFO L280 TraceCheckUtils]: 33: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-18 02:58:28,746 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {11035#true} {11035#true} #946#return; {11035#true} is VALID [2020-07-18 02:58:28,746 INFO L280 TraceCheckUtils]: 35: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-18 02:58:28,746 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {11035#true} {11035#true} #956#return; {11035#true} is VALID [2020-07-18 02:58:28,746 INFO L280 TraceCheckUtils]: 37: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-18 02:58:28,747 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {11035#true} {11035#true} #914#return; {11035#true} is VALID [2020-07-18 02:58:28,747 INFO L280 TraceCheckUtils]: 39: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-18 02:58:28,747 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {11035#true} {11116#(= 0 ~methaneLevelCritical~0)} #934#return; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:58:28,782 INFO L280 TraceCheckUtils]: 0: Hoare triple {11035#true} havoc ~retValue_acc~10; {11035#true} is VALID [2020-07-18 02:58:28,783 INFO L280 TraceCheckUtils]: 1: Hoare triple {11035#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {11281#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,783 INFO L280 TraceCheckUtils]: 2: Hoare triple {11281#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} #res := ~retValue_acc~10; {11282#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,784 INFO L280 TraceCheckUtils]: 3: Hoare triple {11282#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {11282#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,785 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11282#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {11116#(= 0 ~methaneLevelCritical~0)} #972#return; {11177#(= 0 |__utac_acc__Specification1_spec__1_#t~ret74|)} is VALID [2020-07-18 02:58:28,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:58:28,788 INFO L280 TraceCheckUtils]: 0: Hoare triple {11035#true} havoc ~retValue_acc~1; {11035#true} is VALID [2020-07-18 02:58:28,788 INFO L280 TraceCheckUtils]: 1: Hoare triple {11035#true} ~retValue_acc~1 := ~pumpRunning~0; {11035#true} is VALID [2020-07-18 02:58:28,788 INFO L280 TraceCheckUtils]: 2: Hoare triple {11035#true} #res := ~retValue_acc~1; {11035#true} is VALID [2020-07-18 02:58:28,789 INFO L280 TraceCheckUtils]: 3: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-18 02:58:28,789 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11035#true} {11036#false} #974#return; {11036#false} is VALID [2020-07-18 02:58:28,794 INFO L263 TraceCheckUtils]: 0: Hoare triple {11035#true} call ULTIMATE.init(); {11184#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 02:58:28,794 INFO L280 TraceCheckUtils]: 1: Hoare triple {11184#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {11035#true} is VALID [2020-07-18 02:58:28,794 INFO L280 TraceCheckUtils]: 2: Hoare triple {11035#true} #valid := #valid[0 := 0]; {11035#true} is VALID [2020-07-18 02:58:28,794 INFO L280 TraceCheckUtils]: 3: Hoare triple {11035#true} assume 0 < #StackHeapBarrier; {11035#true} is VALID [2020-07-18 02:58:28,794 INFO L280 TraceCheckUtils]: 4: Hoare triple {11035#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L222 {11035#true} is VALID [2020-07-18 02:58:28,795 INFO L280 TraceCheckUtils]: 5: Hoare triple {11035#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {11035#true} is VALID [2020-07-18 02:58:28,795 INFO L280 TraceCheckUtils]: 6: Hoare triple {11035#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L226 {11035#true} is VALID [2020-07-18 02:58:28,795 INFO L280 TraceCheckUtils]: 7: Hoare triple {11035#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L226-1 {11035#true} is VALID [2020-07-18 02:58:28,795 INFO L280 TraceCheckUtils]: 8: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L226-2 {11035#true} is VALID [2020-07-18 02:58:28,795 INFO L280 TraceCheckUtils]: 9: Hoare triple {11035#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {11035#true} is VALID [2020-07-18 02:58:28,795 INFO L280 TraceCheckUtils]: 10: Hoare triple {11035#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L230 {11035#true} is VALID [2020-07-18 02:58:28,796 INFO L280 TraceCheckUtils]: 11: Hoare triple {11035#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L230-1 {11035#true} is VALID [2020-07-18 02:58:28,796 INFO L280 TraceCheckUtils]: 12: Hoare triple {11035#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L230-2 {11035#true} is VALID [2020-07-18 02:58:28,796 INFO L280 TraceCheckUtils]: 13: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L230-3 {11035#true} is VALID [2020-07-18 02:58:28,796 INFO L280 TraceCheckUtils]: 14: Hoare triple {11035#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {11035#true} is VALID [2020-07-18 02:58:28,796 INFO L280 TraceCheckUtils]: 15: Hoare triple {11035#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L234 {11035#true} is VALID [2020-07-18 02:58:28,797 INFO L280 TraceCheckUtils]: 16: Hoare triple {11035#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L234-1 {11035#true} is VALID [2020-07-18 02:58:28,797 INFO L280 TraceCheckUtils]: 17: Hoare triple {11035#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L234-2 {11035#true} is VALID [2020-07-18 02:58:28,797 INFO L280 TraceCheckUtils]: 18: Hoare triple {11035#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L234-3 {11035#true} is VALID [2020-07-18 02:58:28,797 INFO L280 TraceCheckUtils]: 19: Hoare triple {11035#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L234-4 {11035#true} is VALID [2020-07-18 02:58:28,797 INFO L280 TraceCheckUtils]: 20: Hoare triple {11035#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L234-5 {11035#true} is VALID [2020-07-18 02:58:28,797 INFO L280 TraceCheckUtils]: 21: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L234-6 {11035#true} is VALID [2020-07-18 02:58:28,798 INFO L280 TraceCheckUtils]: 22: Hoare triple {11035#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {11035#true} is VALID [2020-07-18 02:58:28,798 INFO L280 TraceCheckUtils]: 23: Hoare triple {11035#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L238 {11035#true} is VALID [2020-07-18 02:58:28,798 INFO L280 TraceCheckUtils]: 24: Hoare triple {11035#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L238-1 {11035#true} is VALID [2020-07-18 02:58:28,798 INFO L280 TraceCheckUtils]: 25: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L238-2 {11035#true} is VALID [2020-07-18 02:58:28,798 INFO L280 TraceCheckUtils]: 26: Hoare triple {11035#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {11035#true} is VALID [2020-07-18 02:58:28,798 INFO L280 TraceCheckUtils]: 27: Hoare triple {11035#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L242 {11035#true} is VALID [2020-07-18 02:58:28,799 INFO L280 TraceCheckUtils]: 28: Hoare triple {11035#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L242-1 {11035#true} is VALID [2020-07-18 02:58:28,799 INFO L280 TraceCheckUtils]: 29: Hoare triple {11035#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L242-2 {11035#true} is VALID [2020-07-18 02:58:28,799 INFO L280 TraceCheckUtils]: 30: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L242-3 {11035#true} is VALID [2020-07-18 02:58:28,799 INFO L280 TraceCheckUtils]: 31: Hoare triple {11035#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {11035#true} is VALID [2020-07-18 02:58:28,799 INFO L280 TraceCheckUtils]: 32: Hoare triple {11035#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L246 {11035#true} is VALID [2020-07-18 02:58:28,800 INFO L280 TraceCheckUtils]: 33: Hoare triple {11035#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L246-1 {11035#true} is VALID [2020-07-18 02:58:28,800 INFO L280 TraceCheckUtils]: 34: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L246-2 {11035#true} is VALID [2020-07-18 02:58:28,800 INFO L280 TraceCheckUtils]: 35: Hoare triple {11035#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {11035#true} is VALID [2020-07-18 02:58:28,800 INFO L280 TraceCheckUtils]: 36: Hoare triple {11035#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L248 {11035#true} is VALID [2020-07-18 02:58:28,800 INFO L280 TraceCheckUtils]: 37: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L248-1 {11035#true} is VALID [2020-07-18 02:58:28,800 INFO L280 TraceCheckUtils]: 38: Hoare triple {11035#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L248-2 {11035#true} is VALID [2020-07-18 02:58:28,801 INFO L280 TraceCheckUtils]: 39: Hoare triple {11035#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L705 {11035#true} is VALID [2020-07-18 02:58:28,801 INFO L280 TraceCheckUtils]: 40: Hoare triple {11035#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L705-1 {11035#true} is VALID [2020-07-18 02:58:28,801 INFO L280 TraceCheckUtils]: 41: Hoare triple {11035#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L706 {11035#true} is VALID [2020-07-18 02:58:28,801 INFO L280 TraceCheckUtils]: 42: Hoare triple {11035#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L712 {11035#true} is VALID [2020-07-18 02:58:28,801 INFO L280 TraceCheckUtils]: 43: Hoare triple {11035#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L712-1 {11035#true} is VALID [2020-07-18 02:58:28,802 INFO L280 TraceCheckUtils]: 44: Hoare triple {11035#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L713 {11035#true} is VALID [2020-07-18 02:58:28,802 INFO L280 TraceCheckUtils]: 45: Hoare triple {11035#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L751 {11035#true} is VALID [2020-07-18 02:58:28,802 INFO L280 TraceCheckUtils]: 46: Hoare triple {11035#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L751-1 {11035#true} is VALID [2020-07-18 02:58:28,802 INFO L280 TraceCheckUtils]: 47: Hoare triple {11035#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L752 {11035#true} is VALID [2020-07-18 02:58:28,802 INFO L280 TraceCheckUtils]: 48: Hoare triple {11035#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L758 {11035#true} is VALID [2020-07-18 02:58:28,803 INFO L280 TraceCheckUtils]: 49: Hoare triple {11035#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L758-1 {11035#true} is VALID [2020-07-18 02:58:28,803 INFO L280 TraceCheckUtils]: 50: Hoare triple {11035#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L759 {11035#true} is VALID [2020-07-18 02:58:28,803 INFO L280 TraceCheckUtils]: 51: Hoare triple {11035#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L923 {11035#true} is VALID [2020-07-18 02:58:28,803 INFO L280 TraceCheckUtils]: 52: Hoare triple {11035#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L924 {11035#true} is VALID [2020-07-18 02:58:28,803 INFO L280 TraceCheckUtils]: 53: Hoare triple {11035#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L924-1 {11035#true} is VALID [2020-07-18 02:58:28,804 INFO L280 TraceCheckUtils]: 54: Hoare triple {11035#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L924-2 {11035#true} is VALID [2020-07-18 02:58:28,804 INFO L280 TraceCheckUtils]: 55: Hoare triple {11035#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L924-3 {11035#true} is VALID [2020-07-18 02:58:28,804 INFO L280 TraceCheckUtils]: 56: Hoare triple {11035#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L924-4 {11035#true} is VALID [2020-07-18 02:58:28,804 INFO L280 TraceCheckUtils]: 57: Hoare triple {11035#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L924-5 {11035#true} is VALID [2020-07-18 02:58:28,804 INFO L280 TraceCheckUtils]: 58: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L924-6 {11035#true} is VALID [2020-07-18 02:58:28,804 INFO L280 TraceCheckUtils]: 59: Hoare triple {11035#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L924-7 {11035#true} is VALID [2020-07-18 02:58:28,805 INFO L280 TraceCheckUtils]: 60: Hoare triple {11035#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L928 {11035#true} is VALID [2020-07-18 02:58:28,805 INFO L280 TraceCheckUtils]: 61: Hoare triple {11035#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L928-1 {11035#true} is VALID [2020-07-18 02:58:28,805 INFO L280 TraceCheckUtils]: 62: Hoare triple {11035#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L928-2 {11035#true} is VALID [2020-07-18 02:58:28,805 INFO L280 TraceCheckUtils]: 63: Hoare triple {11035#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L928-3 {11035#true} is VALID [2020-07-18 02:58:28,805 INFO L280 TraceCheckUtils]: 64: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L928-4 {11035#true} is VALID [2020-07-18 02:58:28,805 INFO L280 TraceCheckUtils]: 65: Hoare triple {11035#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L928-5 {11035#true} is VALID [2020-07-18 02:58:28,806 INFO L280 TraceCheckUtils]: 66: Hoare triple {11035#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L932 {11035#true} is VALID [2020-07-18 02:58:28,806 INFO L280 TraceCheckUtils]: 67: Hoare triple {11035#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L932-1 {11035#true} is VALID [2020-07-18 02:58:28,806 INFO L280 TraceCheckUtils]: 68: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L932-2 {11035#true} is VALID [2020-07-18 02:58:28,806 INFO L280 TraceCheckUtils]: 69: Hoare triple {11035#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L932-3 {11035#true} is VALID [2020-07-18 02:58:28,806 INFO L280 TraceCheckUtils]: 70: Hoare triple {11035#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L936 {11035#true} is VALID [2020-07-18 02:58:28,806 INFO L280 TraceCheckUtils]: 71: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L936-1 {11035#true} is VALID [2020-07-18 02:58:28,807 INFO L280 TraceCheckUtils]: 72: Hoare triple {11035#true} ~pumpRunning~0 := 0; {11035#true} is VALID [2020-07-18 02:58:28,807 INFO L280 TraceCheckUtils]: 73: Hoare triple {11035#true} ~systemActive~0 := 1; {11035#true} is VALID [2020-07-18 02:58:28,807 INFO L280 TraceCheckUtils]: 74: Hoare triple {11035#true} ~head~0.base, ~head~0.offset := 0, 0; {11035#true} is VALID [2020-07-18 02:58:28,807 INFO L280 TraceCheckUtils]: 75: Hoare triple {11035#true} ~cleanupTimeShifts~0 := 4; {11035#true} is VALID [2020-07-18 02:58:28,807 INFO L280 TraceCheckUtils]: 76: Hoare triple {11035#true} ~waterLevel~0 := 1; {11035#true} is VALID [2020-07-18 02:58:28,811 INFO L280 TraceCheckUtils]: 77: Hoare triple {11035#true} ~methaneLevelCritical~0 := 0; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,812 INFO L280 TraceCheckUtils]: 78: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} assume true; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,812 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {11116#(= 0 ~methaneLevelCritical~0)} {11035#true} #968#return; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,813 INFO L263 TraceCheckUtils]: 80: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} call #t~ret76 := main(); {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,813 INFO L280 TraceCheckUtils]: 81: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~9; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,814 INFO L280 TraceCheckUtils]: 82: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~10; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,814 INFO L263 TraceCheckUtils]: 83: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {11035#true} is VALID [2020-07-18 02:58:28,814 INFO L280 TraceCheckUtils]: 84: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-18 02:58:28,815 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {11035#true} {11116#(= 0 ~methaneLevelCritical~0)} #866#return; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,815 INFO L263 TraceCheckUtils]: 86: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} call select_features(); {11035#true} is VALID [2020-07-18 02:58:28,815 INFO L280 TraceCheckUtils]: 87: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-18 02:58:28,816 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {11035#true} {11116#(= 0 ~methaneLevelCritical~0)} #868#return; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,816 INFO L263 TraceCheckUtils]: 89: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} call #t~ret63 := valid_product(); {11035#true} is VALID [2020-07-18 02:58:28,816 INFO L280 TraceCheckUtils]: 90: Hoare triple {11035#true} havoc ~retValue_acc~5; {11035#true} is VALID [2020-07-18 02:58:28,816 INFO L280 TraceCheckUtils]: 91: Hoare triple {11035#true} ~retValue_acc~5 := 1; {11035#true} is VALID [2020-07-18 02:58:28,816 INFO L280 TraceCheckUtils]: 92: Hoare triple {11035#true} #res := ~retValue_acc~5; {11035#true} is VALID [2020-07-18 02:58:28,816 INFO L280 TraceCheckUtils]: 93: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-18 02:58:28,817 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {11035#true} {11116#(= 0 ~methaneLevelCritical~0)} #870#return; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,817 INFO L280 TraceCheckUtils]: 95: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,818 INFO L280 TraceCheckUtils]: 96: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} ~tmp~10 := #t~ret63; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,818 INFO L280 TraceCheckUtils]: 97: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} havoc #t~ret63; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,819 INFO L280 TraceCheckUtils]: 98: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~10; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,819 INFO L263 TraceCheckUtils]: 99: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} call setup(); {11035#true} is VALID [2020-07-18 02:58:28,819 INFO L280 TraceCheckUtils]: 100: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-18 02:58:28,820 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {11035#true} {11116#(= 0 ~methaneLevelCritical~0)} #872#return; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,820 INFO L263 TraceCheckUtils]: 102: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} call runTest(); {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,821 INFO L263 TraceCheckUtils]: 103: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} call test(); {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,821 INFO L280 TraceCheckUtils]: 104: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,822 INFO L280 TraceCheckUtils]: 105: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~6; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,822 INFO L280 TraceCheckUtils]: 106: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~2; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,823 INFO L280 TraceCheckUtils]: 107: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,823 INFO L280 TraceCheckUtils]: 108: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,823 INFO L280 TraceCheckUtils]: 109: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,824 INFO L280 TraceCheckUtils]: 110: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} assume !false; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,824 INFO L280 TraceCheckUtils]: 111: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,825 INFO L280 TraceCheckUtils]: 112: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,825 INFO L280 TraceCheckUtils]: 113: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} ~tmp~6 := #t~nondet23; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,826 INFO L280 TraceCheckUtils]: 114: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet23; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,826 INFO L280 TraceCheckUtils]: 115: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~6); {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,827 INFO L280 TraceCheckUtils]: 116: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,827 INFO L280 TraceCheckUtils]: 117: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} ~tmp___0~2 := #t~nondet24; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,828 INFO L280 TraceCheckUtils]: 118: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet24; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,828 INFO L280 TraceCheckUtils]: 119: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~2); {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,829 INFO L280 TraceCheckUtils]: 120: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet25 && #t~nondet25 <= 2147483647; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,829 INFO L280 TraceCheckUtils]: 121: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet25; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,829 INFO L280 TraceCheckUtils]: 122: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet25; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,830 INFO L280 TraceCheckUtils]: 123: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,831 INFO L263 TraceCheckUtils]: 124: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} call startSystem(); {11185#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 02:58:28,831 INFO L280 TraceCheckUtils]: 125: Hoare triple {11185#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {11035#true} is VALID [2020-07-18 02:58:28,831 INFO L280 TraceCheckUtils]: 126: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-18 02:58:28,831 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {11035#true} {11116#(= 0 ~methaneLevelCritical~0)} #920#return; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,832 INFO L263 TraceCheckUtils]: 128: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} call timeShift(); {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,832 INFO L280 TraceCheckUtils]: 129: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,833 INFO L280 TraceCheckUtils]: 130: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} assume 0 != ~systemActive~0; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,834 INFO L263 TraceCheckUtils]: 131: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} call processEnvironment(); {11186#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:58:28,834 INFO L280 TraceCheckUtils]: 132: Hoare triple {11186#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {11035#true} is VALID [2020-07-18 02:58:28,834 INFO L280 TraceCheckUtils]: 133: Hoare triple {11035#true} assume !(0 != ~pumpRunning~0); {11035#true} is VALID [2020-07-18 02:58:28,834 INFO L263 TraceCheckUtils]: 134: Hoare triple {11035#true} call processEnvironment__wrappee__methaneQuery(); {11186#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:58:28,835 INFO L280 TraceCheckUtils]: 135: Hoare triple {11186#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {11035#true} is VALID [2020-07-18 02:58:28,835 INFO L280 TraceCheckUtils]: 136: Hoare triple {11035#true} assume !(0 != ~pumpRunning~0); {11035#true} is VALID [2020-07-18 02:58:28,835 INFO L263 TraceCheckUtils]: 137: Hoare triple {11035#true} call processEnvironment__wrappee__highWaterSensor(); {11186#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:58:28,835 INFO L280 TraceCheckUtils]: 138: Hoare triple {11186#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {11035#true} is VALID [2020-07-18 02:58:28,836 INFO L280 TraceCheckUtils]: 139: Hoare triple {11035#true} assume 0 == ~pumpRunning~0; {11035#true} is VALID [2020-07-18 02:58:28,836 INFO L263 TraceCheckUtils]: 140: Hoare triple {11035#true} call #t~ret0 := isHighWaterLevel(); {11035#true} is VALID [2020-07-18 02:58:28,836 INFO L280 TraceCheckUtils]: 141: Hoare triple {11035#true} havoc ~retValue_acc~2; {11035#true} is VALID [2020-07-18 02:58:28,836 INFO L280 TraceCheckUtils]: 142: Hoare triple {11035#true} havoc ~tmp~4; {11035#true} is VALID [2020-07-18 02:58:28,836 INFO L280 TraceCheckUtils]: 143: Hoare triple {11035#true} havoc ~tmp___0~0; {11035#true} is VALID [2020-07-18 02:58:28,836 INFO L263 TraceCheckUtils]: 144: Hoare triple {11035#true} call #t~ret21 := isHighWaterSensorDry(); {11035#true} is VALID [2020-07-18 02:58:28,837 INFO L280 TraceCheckUtils]: 145: Hoare triple {11035#true} havoc ~retValue_acc~12; {11035#true} is VALID [2020-07-18 02:58:28,837 INFO L280 TraceCheckUtils]: 146: Hoare triple {11035#true} assume ~waterLevel~0 < 2; {11035#true} is VALID [2020-07-18 02:58:28,837 INFO L280 TraceCheckUtils]: 147: Hoare triple {11035#true} ~retValue_acc~12 := 1; {11035#true} is VALID [2020-07-18 02:58:28,837 INFO L280 TraceCheckUtils]: 148: Hoare triple {11035#true} #res := ~retValue_acc~12; {11035#true} is VALID [2020-07-18 02:58:28,837 INFO L280 TraceCheckUtils]: 149: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-18 02:58:28,838 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {11035#true} {11035#true} #930#return; {11035#true} is VALID [2020-07-18 02:58:28,838 INFO L280 TraceCheckUtils]: 151: Hoare triple {11035#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {11035#true} is VALID [2020-07-18 02:58:28,838 INFO L280 TraceCheckUtils]: 152: Hoare triple {11035#true} ~tmp~4 := #t~ret21; {11035#true} is VALID [2020-07-18 02:58:28,838 INFO L280 TraceCheckUtils]: 153: Hoare triple {11035#true} havoc #t~ret21; {11035#true} is VALID [2020-07-18 02:58:28,838 INFO L280 TraceCheckUtils]: 154: Hoare triple {11035#true} assume 0 != ~tmp~4; {11035#true} is VALID [2020-07-18 02:58:28,838 INFO L280 TraceCheckUtils]: 155: Hoare triple {11035#true} ~tmp___0~0 := 0; {11035#true} is VALID [2020-07-18 02:58:28,839 INFO L280 TraceCheckUtils]: 156: Hoare triple {11035#true} ~retValue_acc~2 := ~tmp___0~0; {11035#true} is VALID [2020-07-18 02:58:28,839 INFO L280 TraceCheckUtils]: 157: Hoare triple {11035#true} #res := ~retValue_acc~2; {11035#true} is VALID [2020-07-18 02:58:28,839 INFO L280 TraceCheckUtils]: 158: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-18 02:58:28,839 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {11035#true} {11035#true} #942#return; {11035#true} is VALID [2020-07-18 02:58:28,839 INFO L280 TraceCheckUtils]: 160: Hoare triple {11035#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {11035#true} is VALID [2020-07-18 02:58:28,839 INFO L280 TraceCheckUtils]: 161: Hoare triple {11035#true} ~tmp~0 := #t~ret0; {11035#true} is VALID [2020-07-18 02:58:28,840 INFO L280 TraceCheckUtils]: 162: Hoare triple {11035#true} havoc #t~ret0; {11035#true} is VALID [2020-07-18 02:58:28,840 INFO L280 TraceCheckUtils]: 163: Hoare triple {11035#true} assume !(0 != ~tmp~0); {11035#true} is VALID [2020-07-18 02:58:28,840 INFO L263 TraceCheckUtils]: 164: Hoare triple {11035#true} call processEnvironment__wrappee__base(); {11035#true} is VALID [2020-07-18 02:58:28,840 INFO L280 TraceCheckUtils]: 165: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-18 02:58:28,840 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {11035#true} {11035#true} #946#return; {11035#true} is VALID [2020-07-18 02:58:28,840 INFO L280 TraceCheckUtils]: 167: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-18 02:58:28,841 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {11035#true} {11035#true} #956#return; {11035#true} is VALID [2020-07-18 02:58:28,841 INFO L280 TraceCheckUtils]: 169: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-18 02:58:28,841 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {11035#true} {11035#true} #914#return; {11035#true} is VALID [2020-07-18 02:58:28,841 INFO L280 TraceCheckUtils]: 171: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-18 02:58:28,842 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {11035#true} {11116#(= 0 ~methaneLevelCritical~0)} #934#return; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,843 INFO L263 TraceCheckUtils]: 173: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification1_spec__1(); {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,844 INFO L280 TraceCheckUtils]: 174: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~11; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,844 INFO L280 TraceCheckUtils]: 175: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~3; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,844 INFO L263 TraceCheckUtils]: 176: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} call #t~ret74 := isMethaneLevelCritical(); {11035#true} is VALID [2020-07-18 02:58:28,844 INFO L280 TraceCheckUtils]: 177: Hoare triple {11035#true} havoc ~retValue_acc~10; {11035#true} is VALID [2020-07-18 02:58:28,845 INFO L280 TraceCheckUtils]: 178: Hoare triple {11035#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {11281#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,845 INFO L280 TraceCheckUtils]: 179: Hoare triple {11281#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} #res := ~retValue_acc~10; {11282#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,846 INFO L280 TraceCheckUtils]: 180: Hoare triple {11282#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {11282#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 02:58:28,847 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {11282#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {11116#(= 0 ~methaneLevelCritical~0)} #972#return; {11177#(= 0 |__utac_acc__Specification1_spec__1_#t~ret74|)} is VALID [2020-07-18 02:58:28,847 INFO L280 TraceCheckUtils]: 182: Hoare triple {11177#(= 0 |__utac_acc__Specification1_spec__1_#t~ret74|)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {11177#(= 0 |__utac_acc__Specification1_spec__1_#t~ret74|)} is VALID [2020-07-18 02:58:28,848 INFO L280 TraceCheckUtils]: 183: Hoare triple {11177#(= 0 |__utac_acc__Specification1_spec__1_#t~ret74|)} ~tmp~11 := #t~ret74; {11178#(= 0 __utac_acc__Specification1_spec__1_~tmp~11)} is VALID [2020-07-18 02:58:28,848 INFO L280 TraceCheckUtils]: 184: Hoare triple {11178#(= 0 __utac_acc__Specification1_spec__1_~tmp~11)} havoc #t~ret74; {11178#(= 0 __utac_acc__Specification1_spec__1_~tmp~11)} is VALID [2020-07-18 02:58:28,849 INFO L280 TraceCheckUtils]: 185: Hoare triple {11178#(= 0 __utac_acc__Specification1_spec__1_~tmp~11)} assume 0 != ~tmp~11; {11036#false} is VALID [2020-07-18 02:58:28,849 INFO L263 TraceCheckUtils]: 186: Hoare triple {11036#false} call #t~ret75 := isPumpRunning(); {11035#true} is VALID [2020-07-18 02:58:28,849 INFO L280 TraceCheckUtils]: 187: Hoare triple {11035#true} havoc ~retValue_acc~1; {11035#true} is VALID [2020-07-18 02:58:28,849 INFO L280 TraceCheckUtils]: 188: Hoare triple {11035#true} ~retValue_acc~1 := ~pumpRunning~0; {11035#true} is VALID [2020-07-18 02:58:28,849 INFO L280 TraceCheckUtils]: 189: Hoare triple {11035#true} #res := ~retValue_acc~1; {11035#true} is VALID [2020-07-18 02:58:28,849 INFO L280 TraceCheckUtils]: 190: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-18 02:58:28,850 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {11035#true} {11036#false} #974#return; {11036#false} is VALID [2020-07-18 02:58:28,850 INFO L280 TraceCheckUtils]: 192: Hoare triple {11036#false} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {11036#false} is VALID [2020-07-18 02:58:28,850 INFO L280 TraceCheckUtils]: 193: Hoare triple {11036#false} ~tmp___0~3 := #t~ret75; {11036#false} is VALID [2020-07-18 02:58:28,850 INFO L280 TraceCheckUtils]: 194: Hoare triple {11036#false} havoc #t~ret75; {11036#false} is VALID [2020-07-18 02:58:28,850 INFO L280 TraceCheckUtils]: 195: Hoare triple {11036#false} assume 0 != ~tmp___0~3; {11036#false} is VALID [2020-07-18 02:58:28,850 INFO L263 TraceCheckUtils]: 196: Hoare triple {11036#false} call __automaton_fail(); {11036#false} is VALID [2020-07-18 02:58:28,851 INFO L280 TraceCheckUtils]: 197: Hoare triple {11036#false} assume !false; {11036#false} is VALID [2020-07-18 02:58:28,879 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 02:58:28,879 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [174682867] [2020-07-18 02:58:28,879 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:58:28,879 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-18 02:58:28,879 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1763573772] [2020-07-18 02:58:28,880 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 198 [2020-07-18 02:58:28,880 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:58:28,880 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-18 02:58:29,084 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 198 edges. 198 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:58:29,085 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-18 02:58:29,085 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:58:29,085 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-18 02:58:29,085 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-18 02:58:29,085 INFO L87 Difference]: Start difference. First operand 412 states and 444 transitions. Second operand 10 states. [2020-07-18 02:58:30,193 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 02:58:40,808 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:58:41,333 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 02:58:42,772 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 02:58:43,354 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:58:47,184 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:58:47,630 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 02:58:47,989 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:58:49,132 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:59:10,985 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:59:10,985 INFO L93 Difference]: Finished difference Result 1205 states and 1439 transitions. [2020-07-18 02:59:10,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-18 02:59:10,985 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 198 [2020-07-18 02:59:10,986 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:59:10,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 02:59:11,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 989 transitions. [2020-07-18 02:59:11,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 02:59:11,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 989 transitions. [2020-07-18 02:59:11,019 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 989 transitions. [2020-07-18 02:59:13,765 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 989 edges. 989 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:59:13,815 INFO L225 Difference]: With dead ends: 1205 [2020-07-18 02:59:13,816 INFO L226 Difference]: Without dead ends: 903 [2020-07-18 02:59:13,817 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 67 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-18 02:59:13,819 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 903 states. [2020-07-18 02:59:29,948 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 903 to 677. [2020-07-18 02:59:29,948 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:59:29,948 INFO L82 GeneralOperation]: Start isEquivalent. First operand 903 states. Second operand 677 states. [2020-07-18 02:59:29,948 INFO L74 IsIncluded]: Start isIncluded. First operand 903 states. Second operand 677 states. [2020-07-18 02:59:29,948 INFO L87 Difference]: Start difference. First operand 903 states. Second operand 677 states. [2020-07-18 02:59:30,003 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:59:30,004 INFO L93 Difference]: Finished difference Result 903 states and 1070 transitions. [2020-07-18 02:59:30,004 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1070 transitions. [2020-07-18 02:59:30,007 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:59:30,007 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:59:30,007 INFO L74 IsIncluded]: Start isIncluded. First operand 677 states. Second operand 903 states. [2020-07-18 02:59:30,007 INFO L87 Difference]: Start difference. First operand 677 states. Second operand 903 states. [2020-07-18 02:59:30,060 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:59:30,060 INFO L93 Difference]: Finished difference Result 903 states and 1070 transitions. [2020-07-18 02:59:30,061 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1070 transitions. [2020-07-18 02:59:30,064 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:59:30,064 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:59:30,064 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:59:30,064 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:59:30,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 677 states. [2020-07-18 02:59:30,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 677 states and 736 transitions. [2020-07-18 02:59:30,095 INFO L78 Accepts]: Start accepts. Automaton has 677 states and 736 transitions. Word has length 198 [2020-07-18 02:59:30,096 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:59:30,096 INFO L479 AbstractCegarLoop]: Abstraction has 677 states and 736 transitions. [2020-07-18 02:59:30,096 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-18 02:59:30,096 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 677 states and 736 transitions. [2020-07-18 02:59:33,882 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 736 edges. 736 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:59:33,882 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 736 transitions. [2020-07-18 02:59:33,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2020-07-18 02:59:33,888 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:59:33,888 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 02:59:33,888 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-18 02:59:33,888 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:59:33,888 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:59:33,889 INFO L82 PathProgramCache]: Analyzing trace with hash -886741028, now seen corresponding path program 1 times [2020-07-18 02:59:33,889 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:59:33,889 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [459655510] [2020-07-18 02:59:33,889 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:59:33,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:59:34,274 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:59:34,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:59:34,341 INFO L280 TraceCheckUtils]: 0: Hoare triple {17038#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {16885#true} is VALID [2020-07-18 02:59:34,341 INFO L280 TraceCheckUtils]: 1: Hoare triple {16885#true} #valid := #valid[0 := 0]; {16885#true} is VALID [2020-07-18 02:59:34,341 INFO L280 TraceCheckUtils]: 2: Hoare triple {16885#true} assume 0 < #StackHeapBarrier; {16885#true} is VALID [2020-07-18 02:59:34,342 INFO L280 TraceCheckUtils]: 3: Hoare triple {16885#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L222 {16885#true} is VALID [2020-07-18 02:59:34,342 INFO L280 TraceCheckUtils]: 4: Hoare triple {16885#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {16885#true} is VALID [2020-07-18 02:59:34,342 INFO L280 TraceCheckUtils]: 5: Hoare triple {16885#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L226 {16885#true} is VALID [2020-07-18 02:59:34,342 INFO L280 TraceCheckUtils]: 6: Hoare triple {16885#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L226-1 {16885#true} is VALID [2020-07-18 02:59:34,342 INFO L280 TraceCheckUtils]: 7: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L226-2 {16885#true} is VALID [2020-07-18 02:59:34,343 INFO L280 TraceCheckUtils]: 8: Hoare triple {16885#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {16885#true} is VALID [2020-07-18 02:59:34,343 INFO L280 TraceCheckUtils]: 9: Hoare triple {16885#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L230 {16885#true} is VALID [2020-07-18 02:59:34,343 INFO L280 TraceCheckUtils]: 10: Hoare triple {16885#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L230-1 {16885#true} is VALID [2020-07-18 02:59:34,343 INFO L280 TraceCheckUtils]: 11: Hoare triple {16885#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L230-2 {16885#true} is VALID [2020-07-18 02:59:34,343 INFO L280 TraceCheckUtils]: 12: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L230-3 {16885#true} is VALID [2020-07-18 02:59:34,343 INFO L280 TraceCheckUtils]: 13: Hoare triple {16885#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {16885#true} is VALID [2020-07-18 02:59:34,344 INFO L280 TraceCheckUtils]: 14: Hoare triple {16885#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L234 {16885#true} is VALID [2020-07-18 02:59:34,344 INFO L280 TraceCheckUtils]: 15: Hoare triple {16885#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L234-1 {16885#true} is VALID [2020-07-18 02:59:34,344 INFO L280 TraceCheckUtils]: 16: Hoare triple {16885#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L234-2 {16885#true} is VALID [2020-07-18 02:59:34,344 INFO L280 TraceCheckUtils]: 17: Hoare triple {16885#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L234-3 {16885#true} is VALID [2020-07-18 02:59:34,344 INFO L280 TraceCheckUtils]: 18: Hoare triple {16885#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L234-4 {16885#true} is VALID [2020-07-18 02:59:34,345 INFO L280 TraceCheckUtils]: 19: Hoare triple {16885#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L234-5 {16885#true} is VALID [2020-07-18 02:59:34,345 INFO L280 TraceCheckUtils]: 20: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L234-6 {16885#true} is VALID [2020-07-18 02:59:34,345 INFO L280 TraceCheckUtils]: 21: Hoare triple {16885#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {16885#true} is VALID [2020-07-18 02:59:34,345 INFO L280 TraceCheckUtils]: 22: Hoare triple {16885#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L238 {16885#true} is VALID [2020-07-18 02:59:34,345 INFO L280 TraceCheckUtils]: 23: Hoare triple {16885#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L238-1 {16885#true} is VALID [2020-07-18 02:59:34,346 INFO L280 TraceCheckUtils]: 24: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L238-2 {16885#true} is VALID [2020-07-18 02:59:34,346 INFO L280 TraceCheckUtils]: 25: Hoare triple {16885#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {16885#true} is VALID [2020-07-18 02:59:34,346 INFO L280 TraceCheckUtils]: 26: Hoare triple {16885#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L242 {16885#true} is VALID [2020-07-18 02:59:34,346 INFO L280 TraceCheckUtils]: 27: Hoare triple {16885#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L242-1 {16885#true} is VALID [2020-07-18 02:59:34,346 INFO L280 TraceCheckUtils]: 28: Hoare triple {16885#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L242-2 {16885#true} is VALID [2020-07-18 02:59:34,347 INFO L280 TraceCheckUtils]: 29: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L242-3 {16885#true} is VALID [2020-07-18 02:59:34,347 INFO L280 TraceCheckUtils]: 30: Hoare triple {16885#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {16885#true} is VALID [2020-07-18 02:59:34,347 INFO L280 TraceCheckUtils]: 31: Hoare triple {16885#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L246 {16885#true} is VALID [2020-07-18 02:59:34,347 INFO L280 TraceCheckUtils]: 32: Hoare triple {16885#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L246-1 {16885#true} is VALID [2020-07-18 02:59:34,347 INFO L280 TraceCheckUtils]: 33: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L246-2 {16885#true} is VALID [2020-07-18 02:59:34,347 INFO L280 TraceCheckUtils]: 34: Hoare triple {16885#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {16885#true} is VALID [2020-07-18 02:59:34,348 INFO L280 TraceCheckUtils]: 35: Hoare triple {16885#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L248 {16885#true} is VALID [2020-07-18 02:59:34,348 INFO L280 TraceCheckUtils]: 36: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L248-1 {16885#true} is VALID [2020-07-18 02:59:34,348 INFO L280 TraceCheckUtils]: 37: Hoare triple {16885#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L248-2 {16885#true} is VALID [2020-07-18 02:59:34,348 INFO L280 TraceCheckUtils]: 38: Hoare triple {16885#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L705 {16885#true} is VALID [2020-07-18 02:59:34,348 INFO L280 TraceCheckUtils]: 39: Hoare triple {16885#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L705-1 {16885#true} is VALID [2020-07-18 02:59:34,349 INFO L280 TraceCheckUtils]: 40: Hoare triple {16885#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L706 {16885#true} is VALID [2020-07-18 02:59:34,349 INFO L280 TraceCheckUtils]: 41: Hoare triple {16885#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L712 {16885#true} is VALID [2020-07-18 02:59:34,349 INFO L280 TraceCheckUtils]: 42: Hoare triple {16885#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L712-1 {16885#true} is VALID [2020-07-18 02:59:34,349 INFO L280 TraceCheckUtils]: 43: Hoare triple {16885#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L713 {16885#true} is VALID [2020-07-18 02:59:34,349 INFO L280 TraceCheckUtils]: 44: Hoare triple {16885#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L751 {16885#true} is VALID [2020-07-18 02:59:34,349 INFO L280 TraceCheckUtils]: 45: Hoare triple {16885#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L751-1 {16885#true} is VALID [2020-07-18 02:59:34,350 INFO L280 TraceCheckUtils]: 46: Hoare triple {16885#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L752 {16885#true} is VALID [2020-07-18 02:59:34,350 INFO L280 TraceCheckUtils]: 47: Hoare triple {16885#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L758 {16885#true} is VALID [2020-07-18 02:59:34,350 INFO L280 TraceCheckUtils]: 48: Hoare triple {16885#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L758-1 {16885#true} is VALID [2020-07-18 02:59:34,350 INFO L280 TraceCheckUtils]: 49: Hoare triple {16885#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L759 {16885#true} is VALID [2020-07-18 02:59:34,350 INFO L280 TraceCheckUtils]: 50: Hoare triple {16885#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L923 {16885#true} is VALID [2020-07-18 02:59:34,351 INFO L280 TraceCheckUtils]: 51: Hoare triple {16885#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L924 {16885#true} is VALID [2020-07-18 02:59:34,351 INFO L280 TraceCheckUtils]: 52: Hoare triple {16885#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L924-1 {16885#true} is VALID [2020-07-18 02:59:34,351 INFO L280 TraceCheckUtils]: 53: Hoare triple {16885#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L924-2 {16885#true} is VALID [2020-07-18 02:59:34,351 INFO L280 TraceCheckUtils]: 54: Hoare triple {16885#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L924-3 {16885#true} is VALID [2020-07-18 02:59:34,351 INFO L280 TraceCheckUtils]: 55: Hoare triple {16885#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L924-4 {16885#true} is VALID [2020-07-18 02:59:34,351 INFO L280 TraceCheckUtils]: 56: Hoare triple {16885#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L924-5 {16885#true} is VALID [2020-07-18 02:59:34,352 INFO L280 TraceCheckUtils]: 57: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L924-6 {16885#true} is VALID [2020-07-18 02:59:34,352 INFO L280 TraceCheckUtils]: 58: Hoare triple {16885#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L924-7 {16885#true} is VALID [2020-07-18 02:59:34,352 INFO L280 TraceCheckUtils]: 59: Hoare triple {16885#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L928 {16885#true} is VALID [2020-07-18 02:59:34,352 INFO L280 TraceCheckUtils]: 60: Hoare triple {16885#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L928-1 {16885#true} is VALID [2020-07-18 02:59:34,352 INFO L280 TraceCheckUtils]: 61: Hoare triple {16885#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L928-2 {16885#true} is VALID [2020-07-18 02:59:34,352 INFO L280 TraceCheckUtils]: 62: Hoare triple {16885#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L928-3 {16885#true} is VALID [2020-07-18 02:59:34,353 INFO L280 TraceCheckUtils]: 63: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L928-4 {16885#true} is VALID [2020-07-18 02:59:34,353 INFO L280 TraceCheckUtils]: 64: Hoare triple {16885#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L928-5 {16885#true} is VALID [2020-07-18 02:59:34,353 INFO L280 TraceCheckUtils]: 65: Hoare triple {16885#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L932 {16885#true} is VALID [2020-07-18 02:59:34,353 INFO L280 TraceCheckUtils]: 66: Hoare triple {16885#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L932-1 {16885#true} is VALID [2020-07-18 02:59:34,353 INFO L280 TraceCheckUtils]: 67: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L932-2 {16885#true} is VALID [2020-07-18 02:59:34,353 INFO L280 TraceCheckUtils]: 68: Hoare triple {16885#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L932-3 {16885#true} is VALID [2020-07-18 02:59:34,354 INFO L280 TraceCheckUtils]: 69: Hoare triple {16885#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L936 {16885#true} is VALID [2020-07-18 02:59:34,354 INFO L280 TraceCheckUtils]: 70: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L936-1 {16885#true} is VALID [2020-07-18 02:59:34,355 INFO L280 TraceCheckUtils]: 71: Hoare triple {16885#true} ~pumpRunning~0 := 0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,355 INFO L280 TraceCheckUtils]: 72: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,356 INFO L280 TraceCheckUtils]: 73: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,356 INFO L280 TraceCheckUtils]: 74: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,357 INFO L280 TraceCheckUtils]: 75: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,357 INFO L280 TraceCheckUtils]: 76: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,358 INFO L280 TraceCheckUtils]: 77: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume true; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,358 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {16966#(= 0 ~pumpRunning~0)} {16885#true} #968#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:59:34,364 INFO L280 TraceCheckUtils]: 0: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-18 02:59:34,365 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #866#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:59:34,367 INFO L280 TraceCheckUtils]: 0: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-18 02:59:34,368 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #868#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:59:34,371 INFO L280 TraceCheckUtils]: 0: Hoare triple {16885#true} havoc ~retValue_acc~5; {16885#true} is VALID [2020-07-18 02:59:34,371 INFO L280 TraceCheckUtils]: 1: Hoare triple {16885#true} ~retValue_acc~5 := 1; {16885#true} is VALID [2020-07-18 02:59:34,371 INFO L280 TraceCheckUtils]: 2: Hoare triple {16885#true} #res := ~retValue_acc~5; {16885#true} is VALID [2020-07-18 02:59:34,371 INFO L280 TraceCheckUtils]: 3: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-18 02:59:34,372 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #870#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:59:34,375 INFO L280 TraceCheckUtils]: 0: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-18 02:59:34,375 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #872#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:59:34,388 INFO L280 TraceCheckUtils]: 0: Hoare triple {17039#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {16885#true} is VALID [2020-07-18 02:59:34,389 INFO L280 TraceCheckUtils]: 1: Hoare triple {16885#true} ~methaneLevelCritical~0 := 1; {16885#true} is VALID [2020-07-18 02:59:34,389 INFO L280 TraceCheckUtils]: 2: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-18 02:59:34,389 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #918#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:59:34,403 INFO L280 TraceCheckUtils]: 0: Hoare triple {17040#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16885#true} is VALID [2020-07-18 02:59:34,403 INFO L280 TraceCheckUtils]: 1: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-18 02:59:34,404 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #920#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:59:34,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:59:34,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:59:34,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:59:34,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:59:34,448 INFO L280 TraceCheckUtils]: 0: Hoare triple {16885#true} havoc ~retValue_acc~12; {16885#true} is VALID [2020-07-18 02:59:34,448 INFO L280 TraceCheckUtils]: 1: Hoare triple {16885#true} assume ~waterLevel~0 < 2; {16885#true} is VALID [2020-07-18 02:59:34,448 INFO L280 TraceCheckUtils]: 2: Hoare triple {16885#true} ~retValue_acc~12 := 1; {16885#true} is VALID [2020-07-18 02:59:34,448 INFO L280 TraceCheckUtils]: 3: Hoare triple {16885#true} #res := ~retValue_acc~12; {16885#true} is VALID [2020-07-18 02:59:34,448 INFO L280 TraceCheckUtils]: 4: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-18 02:59:34,449 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16885#true} {16885#true} #930#return; {16885#true} is VALID [2020-07-18 02:59:34,449 INFO L280 TraceCheckUtils]: 0: Hoare triple {16885#true} havoc ~retValue_acc~2; {16885#true} is VALID [2020-07-18 02:59:34,449 INFO L280 TraceCheckUtils]: 1: Hoare triple {16885#true} havoc ~tmp~4; {16885#true} is VALID [2020-07-18 02:59:34,449 INFO L280 TraceCheckUtils]: 2: Hoare triple {16885#true} havoc ~tmp___0~0; {16885#true} is VALID [2020-07-18 02:59:34,450 INFO L263 TraceCheckUtils]: 3: Hoare triple {16885#true} call #t~ret21 := isHighWaterSensorDry(); {16885#true} is VALID [2020-07-18 02:59:34,450 INFO L280 TraceCheckUtils]: 4: Hoare triple {16885#true} havoc ~retValue_acc~12; {16885#true} is VALID [2020-07-18 02:59:34,450 INFO L280 TraceCheckUtils]: 5: Hoare triple {16885#true} assume ~waterLevel~0 < 2; {16885#true} is VALID [2020-07-18 02:59:34,450 INFO L280 TraceCheckUtils]: 6: Hoare triple {16885#true} ~retValue_acc~12 := 1; {16885#true} is VALID [2020-07-18 02:59:34,451 INFO L280 TraceCheckUtils]: 7: Hoare triple {16885#true} #res := ~retValue_acc~12; {16885#true} is VALID [2020-07-18 02:59:34,451 INFO L280 TraceCheckUtils]: 8: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-18 02:59:34,451 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16885#true} {16885#true} #930#return; {16885#true} is VALID [2020-07-18 02:59:34,451 INFO L280 TraceCheckUtils]: 10: Hoare triple {16885#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {16885#true} is VALID [2020-07-18 02:59:34,451 INFO L280 TraceCheckUtils]: 11: Hoare triple {16885#true} ~tmp~4 := #t~ret21; {16885#true} is VALID [2020-07-18 02:59:34,452 INFO L280 TraceCheckUtils]: 12: Hoare triple {16885#true} havoc #t~ret21; {16885#true} is VALID [2020-07-18 02:59:34,452 INFO L280 TraceCheckUtils]: 13: Hoare triple {16885#true} assume 0 != ~tmp~4; {16885#true} is VALID [2020-07-18 02:59:34,452 INFO L280 TraceCheckUtils]: 14: Hoare triple {16885#true} ~tmp___0~0 := 0; {16885#true} is VALID [2020-07-18 02:59:34,452 INFO L280 TraceCheckUtils]: 15: Hoare triple {16885#true} ~retValue_acc~2 := ~tmp___0~0; {16885#true} is VALID [2020-07-18 02:59:34,452 INFO L280 TraceCheckUtils]: 16: Hoare triple {16885#true} #res := ~retValue_acc~2; {16885#true} is VALID [2020-07-18 02:59:34,453 INFO L280 TraceCheckUtils]: 17: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-18 02:59:34,454 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #942#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:59:34,456 INFO L280 TraceCheckUtils]: 0: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-18 02:59:34,457 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #946#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,457 INFO L280 TraceCheckUtils]: 0: Hoare triple {17041#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {16885#true} is VALID [2020-07-18 02:59:34,458 INFO L280 TraceCheckUtils]: 1: Hoare triple {16885#true} assume 0 == ~pumpRunning~0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,458 INFO L263 TraceCheckUtils]: 2: Hoare triple {16966#(= 0 ~pumpRunning~0)} call #t~ret0 := isHighWaterLevel(); {16885#true} is VALID [2020-07-18 02:59:34,458 INFO L280 TraceCheckUtils]: 3: Hoare triple {16885#true} havoc ~retValue_acc~2; {16885#true} is VALID [2020-07-18 02:59:34,459 INFO L280 TraceCheckUtils]: 4: Hoare triple {16885#true} havoc ~tmp~4; {16885#true} is VALID [2020-07-18 02:59:34,459 INFO L280 TraceCheckUtils]: 5: Hoare triple {16885#true} havoc ~tmp___0~0; {16885#true} is VALID [2020-07-18 02:59:34,459 INFO L263 TraceCheckUtils]: 6: Hoare triple {16885#true} call #t~ret21 := isHighWaterSensorDry(); {16885#true} is VALID [2020-07-18 02:59:34,459 INFO L280 TraceCheckUtils]: 7: Hoare triple {16885#true} havoc ~retValue_acc~12; {16885#true} is VALID [2020-07-18 02:59:34,459 INFO L280 TraceCheckUtils]: 8: Hoare triple {16885#true} assume ~waterLevel~0 < 2; {16885#true} is VALID [2020-07-18 02:59:34,460 INFO L280 TraceCheckUtils]: 9: Hoare triple {16885#true} ~retValue_acc~12 := 1; {16885#true} is VALID [2020-07-18 02:59:34,460 INFO L280 TraceCheckUtils]: 10: Hoare triple {16885#true} #res := ~retValue_acc~12; {16885#true} is VALID [2020-07-18 02:59:34,460 INFO L280 TraceCheckUtils]: 11: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-18 02:59:34,460 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16885#true} {16885#true} #930#return; {16885#true} is VALID [2020-07-18 02:59:34,460 INFO L280 TraceCheckUtils]: 13: Hoare triple {16885#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {16885#true} is VALID [2020-07-18 02:59:34,460 INFO L280 TraceCheckUtils]: 14: Hoare triple {16885#true} ~tmp~4 := #t~ret21; {16885#true} is VALID [2020-07-18 02:59:34,461 INFO L280 TraceCheckUtils]: 15: Hoare triple {16885#true} havoc #t~ret21; {16885#true} is VALID [2020-07-18 02:59:34,461 INFO L280 TraceCheckUtils]: 16: Hoare triple {16885#true} assume 0 != ~tmp~4; {16885#true} is VALID [2020-07-18 02:59:34,461 INFO L280 TraceCheckUtils]: 17: Hoare triple {16885#true} ~tmp___0~0 := 0; {16885#true} is VALID [2020-07-18 02:59:34,461 INFO L280 TraceCheckUtils]: 18: Hoare triple {16885#true} ~retValue_acc~2 := ~tmp___0~0; {16885#true} is VALID [2020-07-18 02:59:34,461 INFO L280 TraceCheckUtils]: 19: Hoare triple {16885#true} #res := ~retValue_acc~2; {16885#true} is VALID [2020-07-18 02:59:34,462 INFO L280 TraceCheckUtils]: 20: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-18 02:59:34,463 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #942#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,463 INFO L280 TraceCheckUtils]: 22: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,464 INFO L280 TraceCheckUtils]: 23: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,464 INFO L280 TraceCheckUtils]: 24: Hoare triple {16966#(= 0 ~pumpRunning~0)} havoc #t~ret0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,465 INFO L280 TraceCheckUtils]: 25: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,465 INFO L263 TraceCheckUtils]: 26: Hoare triple {16966#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {16885#true} is VALID [2020-07-18 02:59:34,465 INFO L280 TraceCheckUtils]: 27: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-18 02:59:34,466 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #946#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,466 INFO L280 TraceCheckUtils]: 29: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume true; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,467 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {16966#(= 0 ~pumpRunning~0)} {16885#true} #956#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,467 INFO L280 TraceCheckUtils]: 0: Hoare triple {17041#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {16885#true} is VALID [2020-07-18 02:59:34,468 INFO L280 TraceCheckUtils]: 1: Hoare triple {16885#true} assume !(0 != ~pumpRunning~0); {16885#true} is VALID [2020-07-18 02:59:34,468 INFO L263 TraceCheckUtils]: 2: Hoare triple {16885#true} call processEnvironment__wrappee__highWaterSensor(); {17041#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:59:34,468 INFO L280 TraceCheckUtils]: 3: Hoare triple {17041#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {16885#true} is VALID [2020-07-18 02:59:34,469 INFO L280 TraceCheckUtils]: 4: Hoare triple {16885#true} assume 0 == ~pumpRunning~0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,469 INFO L263 TraceCheckUtils]: 5: Hoare triple {16966#(= 0 ~pumpRunning~0)} call #t~ret0 := isHighWaterLevel(); {16885#true} is VALID [2020-07-18 02:59:34,469 INFO L280 TraceCheckUtils]: 6: Hoare triple {16885#true} havoc ~retValue_acc~2; {16885#true} is VALID [2020-07-18 02:59:34,470 INFO L280 TraceCheckUtils]: 7: Hoare triple {16885#true} havoc ~tmp~4; {16885#true} is VALID [2020-07-18 02:59:34,470 INFO L280 TraceCheckUtils]: 8: Hoare triple {16885#true} havoc ~tmp___0~0; {16885#true} is VALID [2020-07-18 02:59:34,470 INFO L263 TraceCheckUtils]: 9: Hoare triple {16885#true} call #t~ret21 := isHighWaterSensorDry(); {16885#true} is VALID [2020-07-18 02:59:34,470 INFO L280 TraceCheckUtils]: 10: Hoare triple {16885#true} havoc ~retValue_acc~12; {16885#true} is VALID [2020-07-18 02:59:34,470 INFO L280 TraceCheckUtils]: 11: Hoare triple {16885#true} assume ~waterLevel~0 < 2; {16885#true} is VALID [2020-07-18 02:59:34,471 INFO L280 TraceCheckUtils]: 12: Hoare triple {16885#true} ~retValue_acc~12 := 1; {16885#true} is VALID [2020-07-18 02:59:34,471 INFO L280 TraceCheckUtils]: 13: Hoare triple {16885#true} #res := ~retValue_acc~12; {16885#true} is VALID [2020-07-18 02:59:34,471 INFO L280 TraceCheckUtils]: 14: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-18 02:59:34,471 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {16885#true} {16885#true} #930#return; {16885#true} is VALID [2020-07-18 02:59:34,471 INFO L280 TraceCheckUtils]: 16: Hoare triple {16885#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {16885#true} is VALID [2020-07-18 02:59:34,471 INFO L280 TraceCheckUtils]: 17: Hoare triple {16885#true} ~tmp~4 := #t~ret21; {16885#true} is VALID [2020-07-18 02:59:34,472 INFO L280 TraceCheckUtils]: 18: Hoare triple {16885#true} havoc #t~ret21; {16885#true} is VALID [2020-07-18 02:59:34,472 INFO L280 TraceCheckUtils]: 19: Hoare triple {16885#true} assume 0 != ~tmp~4; {16885#true} is VALID [2020-07-18 02:59:34,472 INFO L280 TraceCheckUtils]: 20: Hoare triple {16885#true} ~tmp___0~0 := 0; {16885#true} is VALID [2020-07-18 02:59:34,472 INFO L280 TraceCheckUtils]: 21: Hoare triple {16885#true} ~retValue_acc~2 := ~tmp___0~0; {16885#true} is VALID [2020-07-18 02:59:34,472 INFO L280 TraceCheckUtils]: 22: Hoare triple {16885#true} #res := ~retValue_acc~2; {16885#true} is VALID [2020-07-18 02:59:34,473 INFO L280 TraceCheckUtils]: 23: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-18 02:59:34,473 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #942#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,474 INFO L280 TraceCheckUtils]: 25: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,474 INFO L280 TraceCheckUtils]: 26: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,475 INFO L280 TraceCheckUtils]: 27: Hoare triple {16966#(= 0 ~pumpRunning~0)} havoc #t~ret0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,475 INFO L280 TraceCheckUtils]: 28: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,476 INFO L263 TraceCheckUtils]: 29: Hoare triple {16966#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {16885#true} is VALID [2020-07-18 02:59:34,476 INFO L280 TraceCheckUtils]: 30: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-18 02:59:34,476 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #946#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,477 INFO L280 TraceCheckUtils]: 32: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume true; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,477 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {16966#(= 0 ~pumpRunning~0)} {16885#true} #956#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,478 INFO L280 TraceCheckUtils]: 34: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume true; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,478 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {16966#(= 0 ~pumpRunning~0)} {16885#true} #914#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,479 INFO L280 TraceCheckUtils]: 0: Hoare triple {17041#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {16885#true} is VALID [2020-07-18 02:59:34,480 INFO L280 TraceCheckUtils]: 1: Hoare triple {16885#true} assume !(0 != ~pumpRunning~0); {16885#true} is VALID [2020-07-18 02:59:34,480 INFO L263 TraceCheckUtils]: 2: Hoare triple {16885#true} call processEnvironment__wrappee__methaneQuery(); {17041#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:59:34,480 INFO L280 TraceCheckUtils]: 3: Hoare triple {17041#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {16885#true} is VALID [2020-07-18 02:59:34,480 INFO L280 TraceCheckUtils]: 4: Hoare triple {16885#true} assume !(0 != ~pumpRunning~0); {16885#true} is VALID [2020-07-18 02:59:34,481 INFO L263 TraceCheckUtils]: 5: Hoare triple {16885#true} call processEnvironment__wrappee__highWaterSensor(); {17041#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:59:34,481 INFO L280 TraceCheckUtils]: 6: Hoare triple {17041#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {16885#true} is VALID [2020-07-18 02:59:34,482 INFO L280 TraceCheckUtils]: 7: Hoare triple {16885#true} assume 0 == ~pumpRunning~0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,482 INFO L263 TraceCheckUtils]: 8: Hoare triple {16966#(= 0 ~pumpRunning~0)} call #t~ret0 := isHighWaterLevel(); {16885#true} is VALID [2020-07-18 02:59:34,482 INFO L280 TraceCheckUtils]: 9: Hoare triple {16885#true} havoc ~retValue_acc~2; {16885#true} is VALID [2020-07-18 02:59:34,482 INFO L280 TraceCheckUtils]: 10: Hoare triple {16885#true} havoc ~tmp~4; {16885#true} is VALID [2020-07-18 02:59:34,483 INFO L280 TraceCheckUtils]: 11: Hoare triple {16885#true} havoc ~tmp___0~0; {16885#true} is VALID [2020-07-18 02:59:34,483 INFO L263 TraceCheckUtils]: 12: Hoare triple {16885#true} call #t~ret21 := isHighWaterSensorDry(); {16885#true} is VALID [2020-07-18 02:59:34,483 INFO L280 TraceCheckUtils]: 13: Hoare triple {16885#true} havoc ~retValue_acc~12; {16885#true} is VALID [2020-07-18 02:59:34,483 INFO L280 TraceCheckUtils]: 14: Hoare triple {16885#true} assume ~waterLevel~0 < 2; {16885#true} is VALID [2020-07-18 02:59:34,483 INFO L280 TraceCheckUtils]: 15: Hoare triple {16885#true} ~retValue_acc~12 := 1; {16885#true} is VALID [2020-07-18 02:59:34,484 INFO L280 TraceCheckUtils]: 16: Hoare triple {16885#true} #res := ~retValue_acc~12; {16885#true} is VALID [2020-07-18 02:59:34,484 INFO L280 TraceCheckUtils]: 17: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-18 02:59:34,484 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {16885#true} {16885#true} #930#return; {16885#true} is VALID [2020-07-18 02:59:34,484 INFO L280 TraceCheckUtils]: 19: Hoare triple {16885#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {16885#true} is VALID [2020-07-18 02:59:34,484 INFO L280 TraceCheckUtils]: 20: Hoare triple {16885#true} ~tmp~4 := #t~ret21; {16885#true} is VALID [2020-07-18 02:59:34,484 INFO L280 TraceCheckUtils]: 21: Hoare triple {16885#true} havoc #t~ret21; {16885#true} is VALID [2020-07-18 02:59:34,485 INFO L280 TraceCheckUtils]: 22: Hoare triple {16885#true} assume 0 != ~tmp~4; {16885#true} is VALID [2020-07-18 02:59:34,485 INFO L280 TraceCheckUtils]: 23: Hoare triple {16885#true} ~tmp___0~0 := 0; {16885#true} is VALID [2020-07-18 02:59:34,485 INFO L280 TraceCheckUtils]: 24: Hoare triple {16885#true} ~retValue_acc~2 := ~tmp___0~0; {16885#true} is VALID [2020-07-18 02:59:34,485 INFO L280 TraceCheckUtils]: 25: Hoare triple {16885#true} #res := ~retValue_acc~2; {16885#true} is VALID [2020-07-18 02:59:34,485 INFO L280 TraceCheckUtils]: 26: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-18 02:59:34,486 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #942#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,487 INFO L280 TraceCheckUtils]: 28: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,487 INFO L280 TraceCheckUtils]: 29: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,488 INFO L280 TraceCheckUtils]: 30: Hoare triple {16966#(= 0 ~pumpRunning~0)} havoc #t~ret0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,488 INFO L280 TraceCheckUtils]: 31: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,488 INFO L263 TraceCheckUtils]: 32: Hoare triple {16966#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {16885#true} is VALID [2020-07-18 02:59:34,489 INFO L280 TraceCheckUtils]: 33: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-18 02:59:34,489 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #946#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,490 INFO L280 TraceCheckUtils]: 35: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume true; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,490 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {16966#(= 0 ~pumpRunning~0)} {16885#true} #956#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,491 INFO L280 TraceCheckUtils]: 37: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume true; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,491 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {16966#(= 0 ~pumpRunning~0)} {16885#true} #914#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,492 INFO L280 TraceCheckUtils]: 39: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume true; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,510 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {16966#(= 0 ~pumpRunning~0)} {16966#(= 0 ~pumpRunning~0)} #934#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:59:34,518 INFO L280 TraceCheckUtils]: 0: Hoare triple {16885#true} havoc ~retValue_acc~10; {16885#true} is VALID [2020-07-18 02:59:34,518 INFO L280 TraceCheckUtils]: 1: Hoare triple {16885#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {16885#true} is VALID [2020-07-18 02:59:34,519 INFO L280 TraceCheckUtils]: 2: Hoare triple {16885#true} #res := ~retValue_acc~10; {16885#true} is VALID [2020-07-18 02:59:34,519 INFO L280 TraceCheckUtils]: 3: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-18 02:59:34,520 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #972#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:59:34,549 INFO L280 TraceCheckUtils]: 0: Hoare triple {16885#true} havoc ~retValue_acc~1; {16885#true} is VALID [2020-07-18 02:59:34,549 INFO L280 TraceCheckUtils]: 1: Hoare triple {16885#true} ~retValue_acc~1 := ~pumpRunning~0; {17136#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-18 02:59:34,550 INFO L280 TraceCheckUtils]: 2: Hoare triple {17136#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {17137#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 02:59:34,550 INFO L280 TraceCheckUtils]: 3: Hoare triple {17137#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {17137#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 02:59:34,551 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17137#(= ~pumpRunning~0 |isPumpRunning_#res|)} {16966#(= 0 ~pumpRunning~0)} #974#return; {17036#(= 0 |__utac_acc__Specification1_spec__1_#t~ret75|)} is VALID [2020-07-18 02:59:34,555 INFO L263 TraceCheckUtils]: 0: Hoare triple {16885#true} call ULTIMATE.init(); {17038#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 02:59:34,555 INFO L280 TraceCheckUtils]: 1: Hoare triple {17038#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {16885#true} is VALID [2020-07-18 02:59:34,555 INFO L280 TraceCheckUtils]: 2: Hoare triple {16885#true} #valid := #valid[0 := 0]; {16885#true} is VALID [2020-07-18 02:59:34,555 INFO L280 TraceCheckUtils]: 3: Hoare triple {16885#true} assume 0 < #StackHeapBarrier; {16885#true} is VALID [2020-07-18 02:59:34,555 INFO L280 TraceCheckUtils]: 4: Hoare triple {16885#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L222 {16885#true} is VALID [2020-07-18 02:59:34,556 INFO L280 TraceCheckUtils]: 5: Hoare triple {16885#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {16885#true} is VALID [2020-07-18 02:59:34,556 INFO L280 TraceCheckUtils]: 6: Hoare triple {16885#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L226 {16885#true} is VALID [2020-07-18 02:59:34,556 INFO L280 TraceCheckUtils]: 7: Hoare triple {16885#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L226-1 {16885#true} is VALID [2020-07-18 02:59:34,556 INFO L280 TraceCheckUtils]: 8: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L226-2 {16885#true} is VALID [2020-07-18 02:59:34,556 INFO L280 TraceCheckUtils]: 9: Hoare triple {16885#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {16885#true} is VALID [2020-07-18 02:59:34,557 INFO L280 TraceCheckUtils]: 10: Hoare triple {16885#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L230 {16885#true} is VALID [2020-07-18 02:59:34,557 INFO L280 TraceCheckUtils]: 11: Hoare triple {16885#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L230-1 {16885#true} is VALID [2020-07-18 02:59:34,557 INFO L280 TraceCheckUtils]: 12: Hoare triple {16885#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L230-2 {16885#true} is VALID [2020-07-18 02:59:34,557 INFO L280 TraceCheckUtils]: 13: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L230-3 {16885#true} is VALID [2020-07-18 02:59:34,557 INFO L280 TraceCheckUtils]: 14: Hoare triple {16885#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {16885#true} is VALID [2020-07-18 02:59:34,557 INFO L280 TraceCheckUtils]: 15: Hoare triple {16885#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L234 {16885#true} is VALID [2020-07-18 02:59:34,558 INFO L280 TraceCheckUtils]: 16: Hoare triple {16885#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L234-1 {16885#true} is VALID [2020-07-18 02:59:34,558 INFO L280 TraceCheckUtils]: 17: Hoare triple {16885#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L234-2 {16885#true} is VALID [2020-07-18 02:59:34,558 INFO L280 TraceCheckUtils]: 18: Hoare triple {16885#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L234-3 {16885#true} is VALID [2020-07-18 02:59:34,558 INFO L280 TraceCheckUtils]: 19: Hoare triple {16885#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L234-4 {16885#true} is VALID [2020-07-18 02:59:34,558 INFO L280 TraceCheckUtils]: 20: Hoare triple {16885#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L234-5 {16885#true} is VALID [2020-07-18 02:59:34,558 INFO L280 TraceCheckUtils]: 21: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L234-6 {16885#true} is VALID [2020-07-18 02:59:34,558 INFO L280 TraceCheckUtils]: 22: Hoare triple {16885#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {16885#true} is VALID [2020-07-18 02:59:34,558 INFO L280 TraceCheckUtils]: 23: Hoare triple {16885#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L238 {16885#true} is VALID [2020-07-18 02:59:34,559 INFO L280 TraceCheckUtils]: 24: Hoare triple {16885#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L238-1 {16885#true} is VALID [2020-07-18 02:59:34,559 INFO L280 TraceCheckUtils]: 25: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L238-2 {16885#true} is VALID [2020-07-18 02:59:34,559 INFO L280 TraceCheckUtils]: 26: Hoare triple {16885#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {16885#true} is VALID [2020-07-18 02:59:34,559 INFO L280 TraceCheckUtils]: 27: Hoare triple {16885#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L242 {16885#true} is VALID [2020-07-18 02:59:34,559 INFO L280 TraceCheckUtils]: 28: Hoare triple {16885#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L242-1 {16885#true} is VALID [2020-07-18 02:59:34,561 INFO L280 TraceCheckUtils]: 29: Hoare triple {16885#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L242-2 {16885#true} is VALID [2020-07-18 02:59:34,561 INFO L280 TraceCheckUtils]: 30: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L242-3 {16885#true} is VALID [2020-07-18 02:59:34,562 INFO L280 TraceCheckUtils]: 31: Hoare triple {16885#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {16885#true} is VALID [2020-07-18 02:59:34,562 INFO L280 TraceCheckUtils]: 32: Hoare triple {16885#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L246 {16885#true} is VALID [2020-07-18 02:59:34,562 INFO L280 TraceCheckUtils]: 33: Hoare triple {16885#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L246-1 {16885#true} is VALID [2020-07-18 02:59:34,562 INFO L280 TraceCheckUtils]: 34: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L246-2 {16885#true} is VALID [2020-07-18 02:59:34,562 INFO L280 TraceCheckUtils]: 35: Hoare triple {16885#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {16885#true} is VALID [2020-07-18 02:59:34,563 INFO L280 TraceCheckUtils]: 36: Hoare triple {16885#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L248 {16885#true} is VALID [2020-07-18 02:59:34,563 INFO L280 TraceCheckUtils]: 37: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L248-1 {16885#true} is VALID [2020-07-18 02:59:34,563 INFO L280 TraceCheckUtils]: 38: Hoare triple {16885#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L248-2 {16885#true} is VALID [2020-07-18 02:59:34,563 INFO L280 TraceCheckUtils]: 39: Hoare triple {16885#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L705 {16885#true} is VALID [2020-07-18 02:59:34,563 INFO L280 TraceCheckUtils]: 40: Hoare triple {16885#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L705-1 {16885#true} is VALID [2020-07-18 02:59:34,563 INFO L280 TraceCheckUtils]: 41: Hoare triple {16885#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L706 {16885#true} is VALID [2020-07-18 02:59:34,564 INFO L280 TraceCheckUtils]: 42: Hoare triple {16885#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L712 {16885#true} is VALID [2020-07-18 02:59:34,564 INFO L280 TraceCheckUtils]: 43: Hoare triple {16885#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L712-1 {16885#true} is VALID [2020-07-18 02:59:34,564 INFO L280 TraceCheckUtils]: 44: Hoare triple {16885#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L713 {16885#true} is VALID [2020-07-18 02:59:34,564 INFO L280 TraceCheckUtils]: 45: Hoare triple {16885#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L751 {16885#true} is VALID [2020-07-18 02:59:34,564 INFO L280 TraceCheckUtils]: 46: Hoare triple {16885#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L751-1 {16885#true} is VALID [2020-07-18 02:59:34,565 INFO L280 TraceCheckUtils]: 47: Hoare triple {16885#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L752 {16885#true} is VALID [2020-07-18 02:59:34,565 INFO L280 TraceCheckUtils]: 48: Hoare triple {16885#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L758 {16885#true} is VALID [2020-07-18 02:59:34,565 INFO L280 TraceCheckUtils]: 49: Hoare triple {16885#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L758-1 {16885#true} is VALID [2020-07-18 02:59:34,565 INFO L280 TraceCheckUtils]: 50: Hoare triple {16885#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L759 {16885#true} is VALID [2020-07-18 02:59:34,565 INFO L280 TraceCheckUtils]: 51: Hoare triple {16885#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L923 {16885#true} is VALID [2020-07-18 02:59:34,565 INFO L280 TraceCheckUtils]: 52: Hoare triple {16885#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L924 {16885#true} is VALID [2020-07-18 02:59:34,565 INFO L280 TraceCheckUtils]: 53: Hoare triple {16885#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L924-1 {16885#true} is VALID [2020-07-18 02:59:34,566 INFO L280 TraceCheckUtils]: 54: Hoare triple {16885#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L924-2 {16885#true} is VALID [2020-07-18 02:59:34,566 INFO L280 TraceCheckUtils]: 55: Hoare triple {16885#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L924-3 {16885#true} is VALID [2020-07-18 02:59:34,566 INFO L280 TraceCheckUtils]: 56: Hoare triple {16885#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L924-4 {16885#true} is VALID [2020-07-18 02:59:34,566 INFO L280 TraceCheckUtils]: 57: Hoare triple {16885#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L924-5 {16885#true} is VALID [2020-07-18 02:59:34,566 INFO L280 TraceCheckUtils]: 58: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L924-6 {16885#true} is VALID [2020-07-18 02:59:34,566 INFO L280 TraceCheckUtils]: 59: Hoare triple {16885#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L924-7 {16885#true} is VALID [2020-07-18 02:59:34,567 INFO L280 TraceCheckUtils]: 60: Hoare triple {16885#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L928 {16885#true} is VALID [2020-07-18 02:59:34,567 INFO L280 TraceCheckUtils]: 61: Hoare triple {16885#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L928-1 {16885#true} is VALID [2020-07-18 02:59:34,567 INFO L280 TraceCheckUtils]: 62: Hoare triple {16885#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L928-2 {16885#true} is VALID [2020-07-18 02:59:34,567 INFO L280 TraceCheckUtils]: 63: Hoare triple {16885#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L928-3 {16885#true} is VALID [2020-07-18 02:59:34,567 INFO L280 TraceCheckUtils]: 64: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L928-4 {16885#true} is VALID [2020-07-18 02:59:34,567 INFO L280 TraceCheckUtils]: 65: Hoare triple {16885#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L928-5 {16885#true} is VALID [2020-07-18 02:59:34,568 INFO L280 TraceCheckUtils]: 66: Hoare triple {16885#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L932 {16885#true} is VALID [2020-07-18 02:59:34,568 INFO L280 TraceCheckUtils]: 67: Hoare triple {16885#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L932-1 {16885#true} is VALID [2020-07-18 02:59:34,568 INFO L280 TraceCheckUtils]: 68: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L932-2 {16885#true} is VALID [2020-07-18 02:59:34,568 INFO L280 TraceCheckUtils]: 69: Hoare triple {16885#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L932-3 {16885#true} is VALID [2020-07-18 02:59:34,568 INFO L280 TraceCheckUtils]: 70: Hoare triple {16885#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L936 {16885#true} is VALID [2020-07-18 02:59:34,568 INFO L280 TraceCheckUtils]: 71: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L936-1 {16885#true} is VALID [2020-07-18 02:59:34,569 INFO L280 TraceCheckUtils]: 72: Hoare triple {16885#true} ~pumpRunning~0 := 0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,570 INFO L280 TraceCheckUtils]: 73: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,570 INFO L280 TraceCheckUtils]: 74: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,570 INFO L280 TraceCheckUtils]: 75: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,571 INFO L280 TraceCheckUtils]: 76: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,571 INFO L280 TraceCheckUtils]: 77: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,572 INFO L280 TraceCheckUtils]: 78: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume true; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,572 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {16966#(= 0 ~pumpRunning~0)} {16885#true} #968#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,573 INFO L263 TraceCheckUtils]: 80: Hoare triple {16966#(= 0 ~pumpRunning~0)} call #t~ret76 := main(); {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,573 INFO L280 TraceCheckUtils]: 81: Hoare triple {16966#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~9; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,574 INFO L280 TraceCheckUtils]: 82: Hoare triple {16966#(= 0 ~pumpRunning~0)} havoc ~tmp~10; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,574 INFO L263 TraceCheckUtils]: 83: Hoare triple {16966#(= 0 ~pumpRunning~0)} call select_helpers(); {16885#true} is VALID [2020-07-18 02:59:34,574 INFO L280 TraceCheckUtils]: 84: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-18 02:59:34,575 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #866#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,575 INFO L263 TraceCheckUtils]: 86: Hoare triple {16966#(= 0 ~pumpRunning~0)} call select_features(); {16885#true} is VALID [2020-07-18 02:59:34,575 INFO L280 TraceCheckUtils]: 87: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-18 02:59:34,576 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #868#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,576 INFO L263 TraceCheckUtils]: 89: Hoare triple {16966#(= 0 ~pumpRunning~0)} call #t~ret63 := valid_product(); {16885#true} is VALID [2020-07-18 02:59:34,576 INFO L280 TraceCheckUtils]: 90: Hoare triple {16885#true} havoc ~retValue_acc~5; {16885#true} is VALID [2020-07-18 02:59:34,576 INFO L280 TraceCheckUtils]: 91: Hoare triple {16885#true} ~retValue_acc~5 := 1; {16885#true} is VALID [2020-07-18 02:59:34,576 INFO L280 TraceCheckUtils]: 92: Hoare triple {16885#true} #res := ~retValue_acc~5; {16885#true} is VALID [2020-07-18 02:59:34,577 INFO L280 TraceCheckUtils]: 93: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-18 02:59:34,577 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #870#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,578 INFO L280 TraceCheckUtils]: 95: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,578 INFO L280 TraceCheckUtils]: 96: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~tmp~10 := #t~ret63; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,579 INFO L280 TraceCheckUtils]: 97: Hoare triple {16966#(= 0 ~pumpRunning~0)} havoc #t~ret63; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,579 INFO L280 TraceCheckUtils]: 98: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~10; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,579 INFO L263 TraceCheckUtils]: 99: Hoare triple {16966#(= 0 ~pumpRunning~0)} call setup(); {16885#true} is VALID [2020-07-18 02:59:34,579 INFO L280 TraceCheckUtils]: 100: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-18 02:59:34,580 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #872#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,580 INFO L263 TraceCheckUtils]: 102: Hoare triple {16966#(= 0 ~pumpRunning~0)} call runTest(); {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,581 INFO L263 TraceCheckUtils]: 103: Hoare triple {16966#(= 0 ~pumpRunning~0)} call test(); {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,581 INFO L280 TraceCheckUtils]: 104: Hoare triple {16966#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,582 INFO L280 TraceCheckUtils]: 105: Hoare triple {16966#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,582 INFO L280 TraceCheckUtils]: 106: Hoare triple {16966#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,583 INFO L280 TraceCheckUtils]: 107: Hoare triple {16966#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,583 INFO L280 TraceCheckUtils]: 108: Hoare triple {16966#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,584 INFO L280 TraceCheckUtils]: 109: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,584 INFO L280 TraceCheckUtils]: 110: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume !false; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,585 INFO L280 TraceCheckUtils]: 111: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,585 INFO L280 TraceCheckUtils]: 112: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,585 INFO L280 TraceCheckUtils]: 113: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~nondet23; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,586 INFO L280 TraceCheckUtils]: 114: Hoare triple {16966#(= 0 ~pumpRunning~0)} havoc #t~nondet23; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,586 INFO L280 TraceCheckUtils]: 115: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,587 INFO L280 TraceCheckUtils]: 116: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,587 INFO L280 TraceCheckUtils]: 117: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet24; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,588 INFO L280 TraceCheckUtils]: 118: Hoare triple {16966#(= 0 ~pumpRunning~0)} havoc #t~nondet24; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,588 INFO L280 TraceCheckUtils]: 119: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~2; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,589 INFO L263 TraceCheckUtils]: 120: Hoare triple {16966#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {17039#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 02:59:34,589 INFO L280 TraceCheckUtils]: 121: Hoare triple {17039#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {16885#true} is VALID [2020-07-18 02:59:34,589 INFO L280 TraceCheckUtils]: 122: Hoare triple {16885#true} ~methaneLevelCritical~0 := 1; {16885#true} is VALID [2020-07-18 02:59:34,589 INFO L280 TraceCheckUtils]: 123: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-18 02:59:34,590 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #918#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,590 INFO L280 TraceCheckUtils]: 125: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet25 && #t~nondet25 <= 2147483647; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,591 INFO L280 TraceCheckUtils]: 126: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet25; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,591 INFO L280 TraceCheckUtils]: 127: Hoare triple {16966#(= 0 ~pumpRunning~0)} havoc #t~nondet25; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,592 INFO L280 TraceCheckUtils]: 128: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,592 INFO L263 TraceCheckUtils]: 129: Hoare triple {16966#(= 0 ~pumpRunning~0)} call startSystem(); {17040#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 02:59:34,592 INFO L280 TraceCheckUtils]: 130: Hoare triple {17040#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16885#true} is VALID [2020-07-18 02:59:34,593 INFO L280 TraceCheckUtils]: 131: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-18 02:59:34,593 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #920#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,594 INFO L263 TraceCheckUtils]: 133: Hoare triple {16966#(= 0 ~pumpRunning~0)} call timeShift(); {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,594 INFO L280 TraceCheckUtils]: 134: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,595 INFO L280 TraceCheckUtils]: 135: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,595 INFO L263 TraceCheckUtils]: 136: Hoare triple {16966#(= 0 ~pumpRunning~0)} call processEnvironment(); {17041#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:59:34,595 INFO L280 TraceCheckUtils]: 137: Hoare triple {17041#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {16885#true} is VALID [2020-07-18 02:59:34,596 INFO L280 TraceCheckUtils]: 138: Hoare triple {16885#true} assume !(0 != ~pumpRunning~0); {16885#true} is VALID [2020-07-18 02:59:34,596 INFO L263 TraceCheckUtils]: 139: Hoare triple {16885#true} call processEnvironment__wrappee__methaneQuery(); {17041#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:59:34,596 INFO L280 TraceCheckUtils]: 140: Hoare triple {17041#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {16885#true} is VALID [2020-07-18 02:59:34,596 INFO L280 TraceCheckUtils]: 141: Hoare triple {16885#true} assume !(0 != ~pumpRunning~0); {16885#true} is VALID [2020-07-18 02:59:34,597 INFO L263 TraceCheckUtils]: 142: Hoare triple {16885#true} call processEnvironment__wrappee__highWaterSensor(); {17041#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:59:34,597 INFO L280 TraceCheckUtils]: 143: Hoare triple {17041#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {16885#true} is VALID [2020-07-18 02:59:34,598 INFO L280 TraceCheckUtils]: 144: Hoare triple {16885#true} assume 0 == ~pumpRunning~0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,598 INFO L263 TraceCheckUtils]: 145: Hoare triple {16966#(= 0 ~pumpRunning~0)} call #t~ret0 := isHighWaterLevel(); {16885#true} is VALID [2020-07-18 02:59:34,598 INFO L280 TraceCheckUtils]: 146: Hoare triple {16885#true} havoc ~retValue_acc~2; {16885#true} is VALID [2020-07-18 02:59:34,598 INFO L280 TraceCheckUtils]: 147: Hoare triple {16885#true} havoc ~tmp~4; {16885#true} is VALID [2020-07-18 02:59:34,598 INFO L280 TraceCheckUtils]: 148: Hoare triple {16885#true} havoc ~tmp___0~0; {16885#true} is VALID [2020-07-18 02:59:34,598 INFO L263 TraceCheckUtils]: 149: Hoare triple {16885#true} call #t~ret21 := isHighWaterSensorDry(); {16885#true} is VALID [2020-07-18 02:59:34,599 INFO L280 TraceCheckUtils]: 150: Hoare triple {16885#true} havoc ~retValue_acc~12; {16885#true} is VALID [2020-07-18 02:59:34,599 INFO L280 TraceCheckUtils]: 151: Hoare triple {16885#true} assume ~waterLevel~0 < 2; {16885#true} is VALID [2020-07-18 02:59:34,599 INFO L280 TraceCheckUtils]: 152: Hoare triple {16885#true} ~retValue_acc~12 := 1; {16885#true} is VALID [2020-07-18 02:59:34,599 INFO L280 TraceCheckUtils]: 153: Hoare triple {16885#true} #res := ~retValue_acc~12; {16885#true} is VALID [2020-07-18 02:59:34,599 INFO L280 TraceCheckUtils]: 154: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-18 02:59:34,599 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {16885#true} {16885#true} #930#return; {16885#true} is VALID [2020-07-18 02:59:34,600 INFO L280 TraceCheckUtils]: 156: Hoare triple {16885#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {16885#true} is VALID [2020-07-18 02:59:34,600 INFO L280 TraceCheckUtils]: 157: Hoare triple {16885#true} ~tmp~4 := #t~ret21; {16885#true} is VALID [2020-07-18 02:59:34,600 INFO L280 TraceCheckUtils]: 158: Hoare triple {16885#true} havoc #t~ret21; {16885#true} is VALID [2020-07-18 02:59:34,600 INFO L280 TraceCheckUtils]: 159: Hoare triple {16885#true} assume 0 != ~tmp~4; {16885#true} is VALID [2020-07-18 02:59:34,600 INFO L280 TraceCheckUtils]: 160: Hoare triple {16885#true} ~tmp___0~0 := 0; {16885#true} is VALID [2020-07-18 02:59:34,600 INFO L280 TraceCheckUtils]: 161: Hoare triple {16885#true} ~retValue_acc~2 := ~tmp___0~0; {16885#true} is VALID [2020-07-18 02:59:34,601 INFO L280 TraceCheckUtils]: 162: Hoare triple {16885#true} #res := ~retValue_acc~2; {16885#true} is VALID [2020-07-18 02:59:34,601 INFO L280 TraceCheckUtils]: 163: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-18 02:59:34,601 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #942#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,602 INFO L280 TraceCheckUtils]: 165: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,602 INFO L280 TraceCheckUtils]: 166: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,603 INFO L280 TraceCheckUtils]: 167: Hoare triple {16966#(= 0 ~pumpRunning~0)} havoc #t~ret0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,603 INFO L280 TraceCheckUtils]: 168: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,603 INFO L263 TraceCheckUtils]: 169: Hoare triple {16966#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {16885#true} is VALID [2020-07-18 02:59:34,603 INFO L280 TraceCheckUtils]: 170: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-18 02:59:34,604 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #946#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,604 INFO L280 TraceCheckUtils]: 172: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume true; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,605 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {16966#(= 0 ~pumpRunning~0)} {16885#true} #956#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,605 INFO L280 TraceCheckUtils]: 174: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume true; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,606 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {16966#(= 0 ~pumpRunning~0)} {16885#true} #914#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,606 INFO L280 TraceCheckUtils]: 176: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume true; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,607 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {16966#(= 0 ~pumpRunning~0)} {16966#(= 0 ~pumpRunning~0)} #934#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,607 INFO L263 TraceCheckUtils]: 178: Hoare triple {16966#(= 0 ~pumpRunning~0)} call __utac_acc__Specification1_spec__1(); {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,608 INFO L280 TraceCheckUtils]: 179: Hoare triple {16966#(= 0 ~pumpRunning~0)} havoc ~tmp~11; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,608 INFO L280 TraceCheckUtils]: 180: Hoare triple {16966#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,608 INFO L263 TraceCheckUtils]: 181: Hoare triple {16966#(= 0 ~pumpRunning~0)} call #t~ret74 := isMethaneLevelCritical(); {16885#true} is VALID [2020-07-18 02:59:34,609 INFO L280 TraceCheckUtils]: 182: Hoare triple {16885#true} havoc ~retValue_acc~10; {16885#true} is VALID [2020-07-18 02:59:34,609 INFO L280 TraceCheckUtils]: 183: Hoare triple {16885#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {16885#true} is VALID [2020-07-18 02:59:34,609 INFO L280 TraceCheckUtils]: 184: Hoare triple {16885#true} #res := ~retValue_acc~10; {16885#true} is VALID [2020-07-18 02:59:34,609 INFO L280 TraceCheckUtils]: 185: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-18 02:59:34,610 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #972#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,610 INFO L280 TraceCheckUtils]: 187: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,611 INFO L280 TraceCheckUtils]: 188: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~tmp~11 := #t~ret74; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,611 INFO L280 TraceCheckUtils]: 189: Hoare triple {16966#(= 0 ~pumpRunning~0)} havoc #t~ret74; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,612 INFO L280 TraceCheckUtils]: 190: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~11; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:59:34,612 INFO L263 TraceCheckUtils]: 191: Hoare triple {16966#(= 0 ~pumpRunning~0)} call #t~ret75 := isPumpRunning(); {16885#true} is VALID [2020-07-18 02:59:34,612 INFO L280 TraceCheckUtils]: 192: Hoare triple {16885#true} havoc ~retValue_acc~1; {16885#true} is VALID [2020-07-18 02:59:34,612 INFO L280 TraceCheckUtils]: 193: Hoare triple {16885#true} ~retValue_acc~1 := ~pumpRunning~0; {17136#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-18 02:59:34,613 INFO L280 TraceCheckUtils]: 194: Hoare triple {17136#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {17137#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 02:59:34,613 INFO L280 TraceCheckUtils]: 195: Hoare triple {17137#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {17137#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 02:59:34,614 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {17137#(= ~pumpRunning~0 |isPumpRunning_#res|)} {16966#(= 0 ~pumpRunning~0)} #974#return; {17036#(= 0 |__utac_acc__Specification1_spec__1_#t~ret75|)} is VALID [2020-07-18 02:59:34,615 INFO L280 TraceCheckUtils]: 197: Hoare triple {17036#(= 0 |__utac_acc__Specification1_spec__1_#t~ret75|)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {17036#(= 0 |__utac_acc__Specification1_spec__1_#t~ret75|)} is VALID [2020-07-18 02:59:34,615 INFO L280 TraceCheckUtils]: 198: Hoare triple {17036#(= 0 |__utac_acc__Specification1_spec__1_#t~ret75|)} ~tmp___0~3 := #t~ret75; {17037#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~3)} is VALID [2020-07-18 02:59:34,616 INFO L280 TraceCheckUtils]: 199: Hoare triple {17037#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~3)} havoc #t~ret75; {17037#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~3)} is VALID [2020-07-18 02:59:34,616 INFO L280 TraceCheckUtils]: 200: Hoare triple {17037#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~3)} assume 0 != ~tmp___0~3; {16886#false} is VALID [2020-07-18 02:59:34,616 INFO L263 TraceCheckUtils]: 201: Hoare triple {16886#false} call __automaton_fail(); {16886#false} is VALID [2020-07-18 02:59:34,617 INFO L280 TraceCheckUtils]: 202: Hoare triple {16886#false} assume !false; {16886#false} is VALID [2020-07-18 02:59:34,651 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 02:59:34,652 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [459655510] [2020-07-18 02:59:34,652 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:59:34,652 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-18 02:59:34,652 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [701752247] [2020-07-18 02:59:34,653 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 203 [2020-07-18 02:59:34,654 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:59:34,654 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-18 02:59:34,859 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 203 edges. 203 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:59:34,859 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-18 02:59:34,859 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:59:34,860 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-18 02:59:34,860 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-18 02:59:34,860 INFO L87 Difference]: Start difference. First operand 677 states and 736 transitions. Second operand 11 states. [2020-07-18 02:59:36,022 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 02:59:52,368 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 02:59:52,845 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:59:54,876 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:00:11,842 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:00:12,466 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:00:13,161 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:00:13,770 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:00:14,210 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:00:20,777 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:00:20,778 INFO L93 Difference]: Finished difference Result 1038 states and 1270 transitions. [2020-07-18 03:00:20,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2020-07-18 03:00:20,778 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 203 [2020-07-18 03:00:20,779 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:00:20,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 03:00:20,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 803 transitions. [2020-07-18 03:00:20,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 03:00:20,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 803 transitions. [2020-07-18 03:00:20,798 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 26 states and 803 transitions. [2020-07-18 03:00:22,910 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 803 edges. 803 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:00:22,971 INFO L225 Difference]: With dead ends: 1038 [2020-07-18 03:00:22,971 INFO L226 Difference]: Without dead ends: 1035 [2020-07-18 03:00:22,972 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 161 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=261, Invalid=669, Unknown=0, NotChecked=0, Total=930 [2020-07-18 03:00:22,973 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1035 states. [2020-07-18 03:00:38,110 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1035 to 677. [2020-07-18 03:00:38,110 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:00:38,110 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1035 states. Second operand 677 states. [2020-07-18 03:00:38,111 INFO L74 IsIncluded]: Start isIncluded. First operand 1035 states. Second operand 677 states. [2020-07-18 03:00:38,111 INFO L87 Difference]: Start difference. First operand 1035 states. Second operand 677 states. [2020-07-18 03:00:38,173 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:00:38,174 INFO L93 Difference]: Finished difference Result 1035 states and 1267 transitions. [2020-07-18 03:00:38,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1267 transitions. [2020-07-18 03:00:38,178 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:00:38,178 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:00:38,178 INFO L74 IsIncluded]: Start isIncluded. First operand 677 states. Second operand 1035 states. [2020-07-18 03:00:38,178 INFO L87 Difference]: Start difference. First operand 677 states. Second operand 1035 states. [2020-07-18 03:00:38,243 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:00:38,243 INFO L93 Difference]: Finished difference Result 1035 states and 1267 transitions. [2020-07-18 03:00:38,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1267 transitions. [2020-07-18 03:00:38,247 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:00:38,247 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:00:38,247 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:00:38,247 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:00:38,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 677 states. [2020-07-18 03:00:38,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 677 states and 735 transitions. [2020-07-18 03:00:38,272 INFO L78 Accepts]: Start accepts. Automaton has 677 states and 735 transitions. Word has length 203 [2020-07-18 03:00:38,272 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:00:38,272 INFO L479 AbstractCegarLoop]: Abstraction has 677 states and 735 transitions. [2020-07-18 03:00:38,273 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-18 03:00:38,273 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 677 states and 735 transitions. [2020-07-18 03:00:42,107 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 735 edges. 735 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:00:42,107 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 735 transitions. [2020-07-18 03:00:42,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2020-07-18 03:00:42,110 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:00:42,110 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, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:00:42,111 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-18 03:00:42,111 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:00:42,111 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:00:42,111 INFO L82 PathProgramCache]: Analyzing trace with hash -1781180718, now seen corresponding path program 1 times [2020-07-18 03:00:42,111 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:00:42,112 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2028717302] [2020-07-18 03:00:42,112 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:00:42,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:00:42,428 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:00:42,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:00:42,475 INFO L280 TraceCheckUtils]: 0: Hoare triple {22858#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22685#true} is VALID [2020-07-18 03:00:42,475 INFO L280 TraceCheckUtils]: 1: Hoare triple {22685#true} #valid := #valid[0 := 0]; {22685#true} is VALID [2020-07-18 03:00:42,475 INFO L280 TraceCheckUtils]: 2: Hoare triple {22685#true} assume 0 < #StackHeapBarrier; {22685#true} is VALID [2020-07-18 03:00:42,475 INFO L280 TraceCheckUtils]: 3: Hoare triple {22685#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L222 {22685#true} is VALID [2020-07-18 03:00:42,475 INFO L280 TraceCheckUtils]: 4: Hoare triple {22685#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {22685#true} is VALID [2020-07-18 03:00:42,476 INFO L280 TraceCheckUtils]: 5: Hoare triple {22685#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L226 {22685#true} is VALID [2020-07-18 03:00:42,476 INFO L280 TraceCheckUtils]: 6: Hoare triple {22685#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L226-1 {22685#true} is VALID [2020-07-18 03:00:42,476 INFO L280 TraceCheckUtils]: 7: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L226-2 {22685#true} is VALID [2020-07-18 03:00:42,476 INFO L280 TraceCheckUtils]: 8: Hoare triple {22685#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {22685#true} is VALID [2020-07-18 03:00:42,476 INFO L280 TraceCheckUtils]: 9: Hoare triple {22685#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L230 {22685#true} is VALID [2020-07-18 03:00:42,476 INFO L280 TraceCheckUtils]: 10: Hoare triple {22685#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L230-1 {22685#true} is VALID [2020-07-18 03:00:42,477 INFO L280 TraceCheckUtils]: 11: Hoare triple {22685#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L230-2 {22685#true} is VALID [2020-07-18 03:00:42,477 INFO L280 TraceCheckUtils]: 12: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L230-3 {22685#true} is VALID [2020-07-18 03:00:42,477 INFO L280 TraceCheckUtils]: 13: Hoare triple {22685#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {22685#true} is VALID [2020-07-18 03:00:42,477 INFO L280 TraceCheckUtils]: 14: Hoare triple {22685#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L234 {22685#true} is VALID [2020-07-18 03:00:42,477 INFO L280 TraceCheckUtils]: 15: Hoare triple {22685#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L234-1 {22685#true} is VALID [2020-07-18 03:00:42,477 INFO L280 TraceCheckUtils]: 16: Hoare triple {22685#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L234-2 {22685#true} is VALID [2020-07-18 03:00:42,478 INFO L280 TraceCheckUtils]: 17: Hoare triple {22685#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L234-3 {22685#true} is VALID [2020-07-18 03:00:42,478 INFO L280 TraceCheckUtils]: 18: Hoare triple {22685#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L234-4 {22685#true} is VALID [2020-07-18 03:00:42,478 INFO L280 TraceCheckUtils]: 19: Hoare triple {22685#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L234-5 {22685#true} is VALID [2020-07-18 03:00:42,478 INFO L280 TraceCheckUtils]: 20: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L234-6 {22685#true} is VALID [2020-07-18 03:00:42,478 INFO L280 TraceCheckUtils]: 21: Hoare triple {22685#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {22685#true} is VALID [2020-07-18 03:00:42,478 INFO L280 TraceCheckUtils]: 22: Hoare triple {22685#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L238 {22685#true} is VALID [2020-07-18 03:00:42,479 INFO L280 TraceCheckUtils]: 23: Hoare triple {22685#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L238-1 {22685#true} is VALID [2020-07-18 03:00:42,479 INFO L280 TraceCheckUtils]: 24: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L238-2 {22685#true} is VALID [2020-07-18 03:00:42,479 INFO L280 TraceCheckUtils]: 25: Hoare triple {22685#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {22685#true} is VALID [2020-07-18 03:00:42,479 INFO L280 TraceCheckUtils]: 26: Hoare triple {22685#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L242 {22685#true} is VALID [2020-07-18 03:00:42,479 INFO L280 TraceCheckUtils]: 27: Hoare triple {22685#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L242-1 {22685#true} is VALID [2020-07-18 03:00:42,480 INFO L280 TraceCheckUtils]: 28: Hoare triple {22685#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L242-2 {22685#true} is VALID [2020-07-18 03:00:42,480 INFO L280 TraceCheckUtils]: 29: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L242-3 {22685#true} is VALID [2020-07-18 03:00:42,480 INFO L280 TraceCheckUtils]: 30: Hoare triple {22685#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {22685#true} is VALID [2020-07-18 03:00:42,480 INFO L280 TraceCheckUtils]: 31: Hoare triple {22685#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L246 {22685#true} is VALID [2020-07-18 03:00:42,480 INFO L280 TraceCheckUtils]: 32: Hoare triple {22685#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L246-1 {22685#true} is VALID [2020-07-18 03:00:42,480 INFO L280 TraceCheckUtils]: 33: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L246-2 {22685#true} is VALID [2020-07-18 03:00:42,481 INFO L280 TraceCheckUtils]: 34: Hoare triple {22685#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {22685#true} is VALID [2020-07-18 03:00:42,481 INFO L280 TraceCheckUtils]: 35: Hoare triple {22685#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L248 {22685#true} is VALID [2020-07-18 03:00:42,481 INFO L280 TraceCheckUtils]: 36: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L248-1 {22685#true} is VALID [2020-07-18 03:00:42,481 INFO L280 TraceCheckUtils]: 37: Hoare triple {22685#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L248-2 {22685#true} is VALID [2020-07-18 03:00:42,481 INFO L280 TraceCheckUtils]: 38: Hoare triple {22685#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L705 {22685#true} is VALID [2020-07-18 03:00:42,481 INFO L280 TraceCheckUtils]: 39: Hoare triple {22685#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L705-1 {22685#true} is VALID [2020-07-18 03:00:42,482 INFO L280 TraceCheckUtils]: 40: Hoare triple {22685#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L706 {22685#true} is VALID [2020-07-18 03:00:42,482 INFO L280 TraceCheckUtils]: 41: Hoare triple {22685#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L712 {22685#true} is VALID [2020-07-18 03:00:42,482 INFO L280 TraceCheckUtils]: 42: Hoare triple {22685#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L712-1 {22685#true} is VALID [2020-07-18 03:00:42,482 INFO L280 TraceCheckUtils]: 43: Hoare triple {22685#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L713 {22685#true} is VALID [2020-07-18 03:00:42,482 INFO L280 TraceCheckUtils]: 44: Hoare triple {22685#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L751 {22685#true} is VALID [2020-07-18 03:00:42,482 INFO L280 TraceCheckUtils]: 45: Hoare triple {22685#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L751-1 {22685#true} is VALID [2020-07-18 03:00:42,483 INFO L280 TraceCheckUtils]: 46: Hoare triple {22685#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L752 {22685#true} is VALID [2020-07-18 03:00:42,483 INFO L280 TraceCheckUtils]: 47: Hoare triple {22685#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L758 {22685#true} is VALID [2020-07-18 03:00:42,483 INFO L280 TraceCheckUtils]: 48: Hoare triple {22685#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L758-1 {22685#true} is VALID [2020-07-18 03:00:42,483 INFO L280 TraceCheckUtils]: 49: Hoare triple {22685#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L759 {22685#true} is VALID [2020-07-18 03:00:42,483 INFO L280 TraceCheckUtils]: 50: Hoare triple {22685#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L923 {22685#true} is VALID [2020-07-18 03:00:42,483 INFO L280 TraceCheckUtils]: 51: Hoare triple {22685#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L924 {22685#true} is VALID [2020-07-18 03:00:42,484 INFO L280 TraceCheckUtils]: 52: Hoare triple {22685#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L924-1 {22685#true} is VALID [2020-07-18 03:00:42,484 INFO L280 TraceCheckUtils]: 53: Hoare triple {22685#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L924-2 {22685#true} is VALID [2020-07-18 03:00:42,484 INFO L280 TraceCheckUtils]: 54: Hoare triple {22685#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L924-3 {22685#true} is VALID [2020-07-18 03:00:42,484 INFO L280 TraceCheckUtils]: 55: Hoare triple {22685#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L924-4 {22685#true} is VALID [2020-07-18 03:00:42,484 INFO L280 TraceCheckUtils]: 56: Hoare triple {22685#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L924-5 {22685#true} is VALID [2020-07-18 03:00:42,484 INFO L280 TraceCheckUtils]: 57: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L924-6 {22685#true} is VALID [2020-07-18 03:00:42,485 INFO L280 TraceCheckUtils]: 58: Hoare triple {22685#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L924-7 {22685#true} is VALID [2020-07-18 03:00:42,485 INFO L280 TraceCheckUtils]: 59: Hoare triple {22685#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L928 {22685#true} is VALID [2020-07-18 03:00:42,485 INFO L280 TraceCheckUtils]: 60: Hoare triple {22685#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L928-1 {22685#true} is VALID [2020-07-18 03:00:42,485 INFO L280 TraceCheckUtils]: 61: Hoare triple {22685#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L928-2 {22685#true} is VALID [2020-07-18 03:00:42,485 INFO L280 TraceCheckUtils]: 62: Hoare triple {22685#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L928-3 {22685#true} is VALID [2020-07-18 03:00:42,485 INFO L280 TraceCheckUtils]: 63: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L928-4 {22685#true} is VALID [2020-07-18 03:00:42,486 INFO L280 TraceCheckUtils]: 64: Hoare triple {22685#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L928-5 {22685#true} is VALID [2020-07-18 03:00:42,486 INFO L280 TraceCheckUtils]: 65: Hoare triple {22685#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L932 {22685#true} is VALID [2020-07-18 03:00:42,486 INFO L280 TraceCheckUtils]: 66: Hoare triple {22685#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L932-1 {22685#true} is VALID [2020-07-18 03:00:42,486 INFO L280 TraceCheckUtils]: 67: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L932-2 {22685#true} is VALID [2020-07-18 03:00:42,486 INFO L280 TraceCheckUtils]: 68: Hoare triple {22685#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L932-3 {22685#true} is VALID [2020-07-18 03:00:42,486 INFO L280 TraceCheckUtils]: 69: Hoare triple {22685#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L936 {22685#true} is VALID [2020-07-18 03:00:42,487 INFO L280 TraceCheckUtils]: 70: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L936-1 {22685#true} is VALID [2020-07-18 03:00:42,487 INFO L280 TraceCheckUtils]: 71: Hoare triple {22685#true} ~pumpRunning~0 := 0; {22685#true} is VALID [2020-07-18 03:00:42,487 INFO L280 TraceCheckUtils]: 72: Hoare triple {22685#true} ~systemActive~0 := 1; {22685#true} is VALID [2020-07-18 03:00:42,487 INFO L280 TraceCheckUtils]: 73: Hoare triple {22685#true} ~head~0.base, ~head~0.offset := 0, 0; {22685#true} is VALID [2020-07-18 03:00:42,487 INFO L280 TraceCheckUtils]: 74: Hoare triple {22685#true} ~cleanupTimeShifts~0 := 4; {22685#true} is VALID [2020-07-18 03:00:42,487 INFO L280 TraceCheckUtils]: 75: Hoare triple {22685#true} ~waterLevel~0 := 1; {22685#true} is VALID [2020-07-18 03:00:42,488 INFO L280 TraceCheckUtils]: 76: Hoare triple {22685#true} ~methaneLevelCritical~0 := 0; {22685#true} is VALID [2020-07-18 03:00:42,488 INFO L280 TraceCheckUtils]: 77: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,488 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {22685#true} {22685#true} #968#return; {22685#true} is VALID [2020-07-18 03:00:42,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:00:42,501 INFO L280 TraceCheckUtils]: 0: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,501 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22685#true} {22685#true} #866#return; {22685#true} is VALID [2020-07-18 03:00:42,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:00:42,503 INFO L280 TraceCheckUtils]: 0: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,504 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22685#true} {22685#true} #868#return; {22685#true} is VALID [2020-07-18 03:00:42,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:00:42,506 INFO L280 TraceCheckUtils]: 0: Hoare triple {22685#true} havoc ~retValue_acc~5; {22685#true} is VALID [2020-07-18 03:00:42,506 INFO L280 TraceCheckUtils]: 1: Hoare triple {22685#true} ~retValue_acc~5 := 1; {22685#true} is VALID [2020-07-18 03:00:42,506 INFO L280 TraceCheckUtils]: 2: Hoare triple {22685#true} #res := ~retValue_acc~5; {22685#true} is VALID [2020-07-18 03:00:42,506 INFO L280 TraceCheckUtils]: 3: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,507 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22685#true} {22685#true} #870#return; {22685#true} is VALID [2020-07-18 03:00:42,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:00:42,509 INFO L280 TraceCheckUtils]: 0: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,509 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22685#true} {22685#true} #872#return; {22685#true} is VALID [2020-07-18 03:00:42,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:00:42,518 INFO L280 TraceCheckUtils]: 0: Hoare triple {22859#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {22685#true} is VALID [2020-07-18 03:00:42,519 INFO L280 TraceCheckUtils]: 1: Hoare triple {22685#true} ~methaneLevelCritical~0 := 1; {22685#true} is VALID [2020-07-18 03:00:42,519 INFO L280 TraceCheckUtils]: 2: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,519 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22685#true} {22685#true} #918#return; {22685#true} is VALID [2020-07-18 03:00:42,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:00:42,531 INFO L280 TraceCheckUtils]: 0: Hoare triple {22860#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22685#true} is VALID [2020-07-18 03:00:42,531 INFO L280 TraceCheckUtils]: 1: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,531 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22685#true} {22685#true} #920#return; {22685#true} is VALID [2020-07-18 03:00:42,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:00:42,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:00:42,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:00:42,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:00:42,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:00:42,674 INFO L280 TraceCheckUtils]: 0: Hoare triple {22685#true} havoc ~retValue_acc~12; {22685#true} is VALID [2020-07-18 03:00:42,674 INFO L280 TraceCheckUtils]: 1: Hoare triple {22685#true} assume ~waterLevel~0 < 2; {22685#true} is VALID [2020-07-18 03:00:42,674 INFO L280 TraceCheckUtils]: 2: Hoare triple {22685#true} ~retValue_acc~12 := 1; {22685#true} is VALID [2020-07-18 03:00:42,675 INFO L280 TraceCheckUtils]: 3: Hoare triple {22685#true} #res := ~retValue_acc~12; {22685#true} is VALID [2020-07-18 03:00:42,675 INFO L280 TraceCheckUtils]: 4: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,675 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22685#true} {22685#true} #930#return; {22685#true} is VALID [2020-07-18 03:00:42,675 INFO L280 TraceCheckUtils]: 0: Hoare triple {22685#true} havoc ~retValue_acc~2; {22685#true} is VALID [2020-07-18 03:00:42,676 INFO L280 TraceCheckUtils]: 1: Hoare triple {22685#true} havoc ~tmp~4; {22685#true} is VALID [2020-07-18 03:00:42,676 INFO L280 TraceCheckUtils]: 2: Hoare triple {22685#true} havoc ~tmp___0~0; {22685#true} is VALID [2020-07-18 03:00:42,676 INFO L263 TraceCheckUtils]: 3: Hoare triple {22685#true} call #t~ret21 := isHighWaterSensorDry(); {22685#true} is VALID [2020-07-18 03:00:42,676 INFO L280 TraceCheckUtils]: 4: Hoare triple {22685#true} havoc ~retValue_acc~12; {22685#true} is VALID [2020-07-18 03:00:42,676 INFO L280 TraceCheckUtils]: 5: Hoare triple {22685#true} assume ~waterLevel~0 < 2; {22685#true} is VALID [2020-07-18 03:00:42,677 INFO L280 TraceCheckUtils]: 6: Hoare triple {22685#true} ~retValue_acc~12 := 1; {22685#true} is VALID [2020-07-18 03:00:42,677 INFO L280 TraceCheckUtils]: 7: Hoare triple {22685#true} #res := ~retValue_acc~12; {22685#true} is VALID [2020-07-18 03:00:42,677 INFO L280 TraceCheckUtils]: 8: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,677 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22685#true} {22685#true} #930#return; {22685#true} is VALID [2020-07-18 03:00:42,677 INFO L280 TraceCheckUtils]: 10: Hoare triple {22685#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {22685#true} is VALID [2020-07-18 03:00:42,678 INFO L280 TraceCheckUtils]: 11: Hoare triple {22685#true} ~tmp~4 := #t~ret21; {22685#true} is VALID [2020-07-18 03:00:42,678 INFO L280 TraceCheckUtils]: 12: Hoare triple {22685#true} havoc #t~ret21; {22685#true} is VALID [2020-07-18 03:00:42,678 INFO L280 TraceCheckUtils]: 13: Hoare triple {22685#true} assume 0 != ~tmp~4; {22685#true} is VALID [2020-07-18 03:00:42,679 INFO L280 TraceCheckUtils]: 14: Hoare triple {22685#true} ~tmp___0~0 := 0; {23027#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 03:00:42,679 INFO L280 TraceCheckUtils]: 15: Hoare triple {23027#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {23028#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 03:00:42,680 INFO L280 TraceCheckUtils]: 16: Hoare triple {23028#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {23029#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:00:42,680 INFO L280 TraceCheckUtils]: 17: Hoare triple {23029#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {23029#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:00:42,681 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23029#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22685#true} #942#return; {22994#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 03:00:42,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:00:42,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:00:42,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:00:42,691 INFO L280 TraceCheckUtils]: 0: Hoare triple {22685#true} havoc ~retValue_acc~10; {22685#true} is VALID [2020-07-18 03:00:42,692 INFO L280 TraceCheckUtils]: 1: Hoare triple {22685#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {22685#true} is VALID [2020-07-18 03:00:42,692 INFO L280 TraceCheckUtils]: 2: Hoare triple {22685#true} #res := ~retValue_acc~10; {22685#true} is VALID [2020-07-18 03:00:42,692 INFO L280 TraceCheckUtils]: 3: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,692 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22685#true} {22685#true} #962#return; {22685#true} is VALID [2020-07-18 03:00:42,693 INFO L280 TraceCheckUtils]: 0: Hoare triple {22685#true} havoc ~retValue_acc~0; {22685#true} is VALID [2020-07-18 03:00:42,693 INFO L263 TraceCheckUtils]: 1: Hoare triple {22685#true} call #t~ret4 := isMethaneLevelCritical(); {22685#true} is VALID [2020-07-18 03:00:42,693 INFO L280 TraceCheckUtils]: 2: Hoare triple {22685#true} havoc ~retValue_acc~10; {22685#true} is VALID [2020-07-18 03:00:42,693 INFO L280 TraceCheckUtils]: 3: Hoare triple {22685#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {22685#true} is VALID [2020-07-18 03:00:42,694 INFO L280 TraceCheckUtils]: 4: Hoare triple {22685#true} #res := ~retValue_acc~10; {22685#true} is VALID [2020-07-18 03:00:42,694 INFO L280 TraceCheckUtils]: 5: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,694 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {22685#true} {22685#true} #962#return; {22685#true} is VALID [2020-07-18 03:00:42,694 INFO L280 TraceCheckUtils]: 7: Hoare triple {22685#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {22685#true} is VALID [2020-07-18 03:00:42,695 INFO L280 TraceCheckUtils]: 8: Hoare triple {22685#true} ~retValue_acc~0 := #t~ret4; {22685#true} is VALID [2020-07-18 03:00:42,695 INFO L280 TraceCheckUtils]: 9: Hoare triple {22685#true} havoc #t~ret4; {22685#true} is VALID [2020-07-18 03:00:42,695 INFO L280 TraceCheckUtils]: 10: Hoare triple {22685#true} #res := ~retValue_acc~0; {22685#true} is VALID [2020-07-18 03:00:42,695 INFO L280 TraceCheckUtils]: 11: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,695 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22685#true} {22685#true} #926#return; {22685#true} is VALID [2020-07-18 03:00:42,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:00:42,698 INFO L280 TraceCheckUtils]: 0: Hoare triple {22861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22685#true} is VALID [2020-07-18 03:00:42,699 INFO L280 TraceCheckUtils]: 1: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,699 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22685#true} {22685#true} #928#return; {22685#true} is VALID [2020-07-18 03:00:42,699 INFO L280 TraceCheckUtils]: 0: Hoare triple {22861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {22685#true} is VALID [2020-07-18 03:00:42,699 INFO L263 TraceCheckUtils]: 1: Hoare triple {22685#true} call #t~ret3 := isMethaneAlarm(); {22685#true} is VALID [2020-07-18 03:00:42,700 INFO L280 TraceCheckUtils]: 2: Hoare triple {22685#true} havoc ~retValue_acc~0; {22685#true} is VALID [2020-07-18 03:00:42,700 INFO L263 TraceCheckUtils]: 3: Hoare triple {22685#true} call #t~ret4 := isMethaneLevelCritical(); {22685#true} is VALID [2020-07-18 03:00:42,700 INFO L280 TraceCheckUtils]: 4: Hoare triple {22685#true} havoc ~retValue_acc~10; {22685#true} is VALID [2020-07-18 03:00:42,700 INFO L280 TraceCheckUtils]: 5: Hoare triple {22685#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {22685#true} is VALID [2020-07-18 03:00:42,701 INFO L280 TraceCheckUtils]: 6: Hoare triple {22685#true} #res := ~retValue_acc~10; {22685#true} is VALID [2020-07-18 03:00:42,701 INFO L280 TraceCheckUtils]: 7: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,701 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {22685#true} {22685#true} #962#return; {22685#true} is VALID [2020-07-18 03:00:42,701 INFO L280 TraceCheckUtils]: 9: Hoare triple {22685#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {22685#true} is VALID [2020-07-18 03:00:42,701 INFO L280 TraceCheckUtils]: 10: Hoare triple {22685#true} ~retValue_acc~0 := #t~ret4; {22685#true} is VALID [2020-07-18 03:00:42,702 INFO L280 TraceCheckUtils]: 11: Hoare triple {22685#true} havoc #t~ret4; {22685#true} is VALID [2020-07-18 03:00:42,702 INFO L280 TraceCheckUtils]: 12: Hoare triple {22685#true} #res := ~retValue_acc~0; {22685#true} is VALID [2020-07-18 03:00:42,702 INFO L280 TraceCheckUtils]: 13: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,702 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {22685#true} {22685#true} #926#return; {22685#true} is VALID [2020-07-18 03:00:42,702 INFO L280 TraceCheckUtils]: 15: Hoare triple {22685#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22685#true} is VALID [2020-07-18 03:00:42,703 INFO L280 TraceCheckUtils]: 16: Hoare triple {22685#true} ~tmp~3 := #t~ret3; {22685#true} is VALID [2020-07-18 03:00:42,703 INFO L280 TraceCheckUtils]: 17: Hoare triple {22685#true} havoc #t~ret3; {22685#true} is VALID [2020-07-18 03:00:42,703 INFO L280 TraceCheckUtils]: 18: Hoare triple {22685#true} assume !(0 != ~tmp~3); {22685#true} is VALID [2020-07-18 03:00:42,704 INFO L263 TraceCheckUtils]: 19: Hoare triple {22685#true} call activatePump__wrappee__lowWaterSensor(); {22861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:00:42,704 INFO L280 TraceCheckUtils]: 20: Hoare triple {22861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22685#true} is VALID [2020-07-18 03:00:42,704 INFO L280 TraceCheckUtils]: 21: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,704 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {22685#true} {22685#true} #928#return; {22685#true} is VALID [2020-07-18 03:00:42,704 INFO L280 TraceCheckUtils]: 23: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,705 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22685#true} {22686#false} #944#return; {22686#false} is VALID [2020-07-18 03:00:42,705 INFO L280 TraceCheckUtils]: 0: Hoare triple {22861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22685#true} is VALID [2020-07-18 03:00:42,705 INFO L280 TraceCheckUtils]: 1: Hoare triple {22685#true} assume 0 == ~pumpRunning~0; {22685#true} is VALID [2020-07-18 03:00:42,706 INFO L263 TraceCheckUtils]: 2: Hoare triple {22685#true} call #t~ret0 := isHighWaterLevel(); {22685#true} is VALID [2020-07-18 03:00:42,706 INFO L280 TraceCheckUtils]: 3: Hoare triple {22685#true} havoc ~retValue_acc~2; {22685#true} is VALID [2020-07-18 03:00:42,706 INFO L280 TraceCheckUtils]: 4: Hoare triple {22685#true} havoc ~tmp~4; {22685#true} is VALID [2020-07-18 03:00:42,706 INFO L280 TraceCheckUtils]: 5: Hoare triple {22685#true} havoc ~tmp___0~0; {22685#true} is VALID [2020-07-18 03:00:42,706 INFO L263 TraceCheckUtils]: 6: Hoare triple {22685#true} call #t~ret21 := isHighWaterSensorDry(); {22685#true} is VALID [2020-07-18 03:00:42,706 INFO L280 TraceCheckUtils]: 7: Hoare triple {22685#true} havoc ~retValue_acc~12; {22685#true} is VALID [2020-07-18 03:00:42,707 INFO L280 TraceCheckUtils]: 8: Hoare triple {22685#true} assume ~waterLevel~0 < 2; {22685#true} is VALID [2020-07-18 03:00:42,707 INFO L280 TraceCheckUtils]: 9: Hoare triple {22685#true} ~retValue_acc~12 := 1; {22685#true} is VALID [2020-07-18 03:00:42,707 INFO L280 TraceCheckUtils]: 10: Hoare triple {22685#true} #res := ~retValue_acc~12; {22685#true} is VALID [2020-07-18 03:00:42,707 INFO L280 TraceCheckUtils]: 11: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,707 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22685#true} {22685#true} #930#return; {22685#true} is VALID [2020-07-18 03:00:42,708 INFO L280 TraceCheckUtils]: 13: Hoare triple {22685#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {22685#true} is VALID [2020-07-18 03:00:42,708 INFO L280 TraceCheckUtils]: 14: Hoare triple {22685#true} ~tmp~4 := #t~ret21; {22685#true} is VALID [2020-07-18 03:00:42,708 INFO L280 TraceCheckUtils]: 15: Hoare triple {22685#true} havoc #t~ret21; {22685#true} is VALID [2020-07-18 03:00:42,708 INFO L280 TraceCheckUtils]: 16: Hoare triple {22685#true} assume 0 != ~tmp~4; {22685#true} is VALID [2020-07-18 03:00:42,709 INFO L280 TraceCheckUtils]: 17: Hoare triple {22685#true} ~tmp___0~0 := 0; {23027#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 03:00:42,710 INFO L280 TraceCheckUtils]: 18: Hoare triple {23027#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {23028#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 03:00:42,710 INFO L280 TraceCheckUtils]: 19: Hoare triple {23028#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {23029#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:00:42,711 INFO L280 TraceCheckUtils]: 20: Hoare triple {23029#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {23029#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:00:42,712 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {23029#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22685#true} #942#return; {22994#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 03:00:42,712 INFO L280 TraceCheckUtils]: 22: Hoare triple {22994#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22994#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 03:00:42,713 INFO L280 TraceCheckUtils]: 23: Hoare triple {22994#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {22995#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 03:00:42,713 INFO L280 TraceCheckUtils]: 24: Hoare triple {22995#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {22995#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 03:00:42,714 INFO L280 TraceCheckUtils]: 25: Hoare triple {22995#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {22686#false} is VALID [2020-07-18 03:00:42,714 INFO L263 TraceCheckUtils]: 26: Hoare triple {22686#false} call activatePump(); {22861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:00:42,714 INFO L280 TraceCheckUtils]: 27: Hoare triple {22861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {22685#true} is VALID [2020-07-18 03:00:42,715 INFO L263 TraceCheckUtils]: 28: Hoare triple {22685#true} call #t~ret3 := isMethaneAlarm(); {22685#true} is VALID [2020-07-18 03:00:42,715 INFO L280 TraceCheckUtils]: 29: Hoare triple {22685#true} havoc ~retValue_acc~0; {22685#true} is VALID [2020-07-18 03:00:42,715 INFO L263 TraceCheckUtils]: 30: Hoare triple {22685#true} call #t~ret4 := isMethaneLevelCritical(); {22685#true} is VALID [2020-07-18 03:00:42,715 INFO L280 TraceCheckUtils]: 31: Hoare triple {22685#true} havoc ~retValue_acc~10; {22685#true} is VALID [2020-07-18 03:00:42,715 INFO L280 TraceCheckUtils]: 32: Hoare triple {22685#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {22685#true} is VALID [2020-07-18 03:00:42,715 INFO L280 TraceCheckUtils]: 33: Hoare triple {22685#true} #res := ~retValue_acc~10; {22685#true} is VALID [2020-07-18 03:00:42,716 INFO L280 TraceCheckUtils]: 34: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,716 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {22685#true} {22685#true} #962#return; {22685#true} is VALID [2020-07-18 03:00:42,716 INFO L280 TraceCheckUtils]: 36: Hoare triple {22685#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {22685#true} is VALID [2020-07-18 03:00:42,716 INFO L280 TraceCheckUtils]: 37: Hoare triple {22685#true} ~retValue_acc~0 := #t~ret4; {22685#true} is VALID [2020-07-18 03:00:42,716 INFO L280 TraceCheckUtils]: 38: Hoare triple {22685#true} havoc #t~ret4; {22685#true} is VALID [2020-07-18 03:00:42,717 INFO L280 TraceCheckUtils]: 39: Hoare triple {22685#true} #res := ~retValue_acc~0; {22685#true} is VALID [2020-07-18 03:00:42,717 INFO L280 TraceCheckUtils]: 40: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,717 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {22685#true} {22685#true} #926#return; {22685#true} is VALID [2020-07-18 03:00:42,717 INFO L280 TraceCheckUtils]: 42: Hoare triple {22685#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22685#true} is VALID [2020-07-18 03:00:42,717 INFO L280 TraceCheckUtils]: 43: Hoare triple {22685#true} ~tmp~3 := #t~ret3; {22685#true} is VALID [2020-07-18 03:00:42,718 INFO L280 TraceCheckUtils]: 44: Hoare triple {22685#true} havoc #t~ret3; {22685#true} is VALID [2020-07-18 03:00:42,718 INFO L280 TraceCheckUtils]: 45: Hoare triple {22685#true} assume !(0 != ~tmp~3); {22685#true} is VALID [2020-07-18 03:00:42,718 INFO L263 TraceCheckUtils]: 46: Hoare triple {22685#true} call activatePump__wrappee__lowWaterSensor(); {22861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:00:42,719 INFO L280 TraceCheckUtils]: 47: Hoare triple {22861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22685#true} is VALID [2020-07-18 03:00:42,719 INFO L280 TraceCheckUtils]: 48: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,719 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {22685#true} {22685#true} #928#return; {22685#true} is VALID [2020-07-18 03:00:42,719 INFO L280 TraceCheckUtils]: 50: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,719 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {22685#true} {22686#false} #944#return; {22686#false} is VALID [2020-07-18 03:00:42,720 INFO L280 TraceCheckUtils]: 52: Hoare triple {22686#false} assume true; {22686#false} is VALID [2020-07-18 03:00:42,720 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {22686#false} {22685#true} #956#return; {22686#false} is VALID [2020-07-18 03:00:42,722 INFO L280 TraceCheckUtils]: 0: Hoare triple {22861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22685#true} is VALID [2020-07-18 03:00:42,722 INFO L280 TraceCheckUtils]: 1: Hoare triple {22685#true} assume !(0 != ~pumpRunning~0); {22685#true} is VALID [2020-07-18 03:00:42,722 INFO L263 TraceCheckUtils]: 2: Hoare triple {22685#true} call processEnvironment__wrappee__highWaterSensor(); {22861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:00:42,723 INFO L280 TraceCheckUtils]: 3: Hoare triple {22861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22685#true} is VALID [2020-07-18 03:00:42,723 INFO L280 TraceCheckUtils]: 4: Hoare triple {22685#true} assume 0 == ~pumpRunning~0; {22685#true} is VALID [2020-07-18 03:00:42,723 INFO L263 TraceCheckUtils]: 5: Hoare triple {22685#true} call #t~ret0 := isHighWaterLevel(); {22685#true} is VALID [2020-07-18 03:00:42,723 INFO L280 TraceCheckUtils]: 6: Hoare triple {22685#true} havoc ~retValue_acc~2; {22685#true} is VALID [2020-07-18 03:00:42,723 INFO L280 TraceCheckUtils]: 7: Hoare triple {22685#true} havoc ~tmp~4; {22685#true} is VALID [2020-07-18 03:00:42,724 INFO L280 TraceCheckUtils]: 8: Hoare triple {22685#true} havoc ~tmp___0~0; {22685#true} is VALID [2020-07-18 03:00:42,724 INFO L263 TraceCheckUtils]: 9: Hoare triple {22685#true} call #t~ret21 := isHighWaterSensorDry(); {22685#true} is VALID [2020-07-18 03:00:42,724 INFO L280 TraceCheckUtils]: 10: Hoare triple {22685#true} havoc ~retValue_acc~12; {22685#true} is VALID [2020-07-18 03:00:42,724 INFO L280 TraceCheckUtils]: 11: Hoare triple {22685#true} assume ~waterLevel~0 < 2; {22685#true} is VALID [2020-07-18 03:00:42,724 INFO L280 TraceCheckUtils]: 12: Hoare triple {22685#true} ~retValue_acc~12 := 1; {22685#true} is VALID [2020-07-18 03:00:42,724 INFO L280 TraceCheckUtils]: 13: Hoare triple {22685#true} #res := ~retValue_acc~12; {22685#true} is VALID [2020-07-18 03:00:42,725 INFO L280 TraceCheckUtils]: 14: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,725 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {22685#true} {22685#true} #930#return; {22685#true} is VALID [2020-07-18 03:00:42,725 INFO L280 TraceCheckUtils]: 16: Hoare triple {22685#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {22685#true} is VALID [2020-07-18 03:00:42,725 INFO L280 TraceCheckUtils]: 17: Hoare triple {22685#true} ~tmp~4 := #t~ret21; {22685#true} is VALID [2020-07-18 03:00:42,725 INFO L280 TraceCheckUtils]: 18: Hoare triple {22685#true} havoc #t~ret21; {22685#true} is VALID [2020-07-18 03:00:42,725 INFO L280 TraceCheckUtils]: 19: Hoare triple {22685#true} assume 0 != ~tmp~4; {22685#true} is VALID [2020-07-18 03:00:42,726 INFO L280 TraceCheckUtils]: 20: Hoare triple {22685#true} ~tmp___0~0 := 0; {23027#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 03:00:42,727 INFO L280 TraceCheckUtils]: 21: Hoare triple {23027#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {23028#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 03:00:42,727 INFO L280 TraceCheckUtils]: 22: Hoare triple {23028#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {23029#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:00:42,728 INFO L280 TraceCheckUtils]: 23: Hoare triple {23029#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {23029#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:00:42,729 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {23029#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22685#true} #942#return; {22994#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 03:00:42,729 INFO L280 TraceCheckUtils]: 25: Hoare triple {22994#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22994#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 03:00:42,730 INFO L280 TraceCheckUtils]: 26: Hoare triple {22994#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {22995#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 03:00:42,730 INFO L280 TraceCheckUtils]: 27: Hoare triple {22995#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {22995#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 03:00:42,731 INFO L280 TraceCheckUtils]: 28: Hoare triple {22995#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {22686#false} is VALID [2020-07-18 03:00:42,731 INFO L263 TraceCheckUtils]: 29: Hoare triple {22686#false} call activatePump(); {22861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:00:42,731 INFO L280 TraceCheckUtils]: 30: Hoare triple {22861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {22685#true} is VALID [2020-07-18 03:00:42,732 INFO L263 TraceCheckUtils]: 31: Hoare triple {22685#true} call #t~ret3 := isMethaneAlarm(); {22685#true} is VALID [2020-07-18 03:00:42,732 INFO L280 TraceCheckUtils]: 32: Hoare triple {22685#true} havoc ~retValue_acc~0; {22685#true} is VALID [2020-07-18 03:00:42,732 INFO L263 TraceCheckUtils]: 33: Hoare triple {22685#true} call #t~ret4 := isMethaneLevelCritical(); {22685#true} is VALID [2020-07-18 03:00:42,732 INFO L280 TraceCheckUtils]: 34: Hoare triple {22685#true} havoc ~retValue_acc~10; {22685#true} is VALID [2020-07-18 03:00:42,732 INFO L280 TraceCheckUtils]: 35: Hoare triple {22685#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {22685#true} is VALID [2020-07-18 03:00:42,732 INFO L280 TraceCheckUtils]: 36: Hoare triple {22685#true} #res := ~retValue_acc~10; {22685#true} is VALID [2020-07-18 03:00:42,733 INFO L280 TraceCheckUtils]: 37: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,733 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {22685#true} {22685#true} #962#return; {22685#true} is VALID [2020-07-18 03:00:42,733 INFO L280 TraceCheckUtils]: 39: Hoare triple {22685#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {22685#true} is VALID [2020-07-18 03:00:42,733 INFO L280 TraceCheckUtils]: 40: Hoare triple {22685#true} ~retValue_acc~0 := #t~ret4; {22685#true} is VALID [2020-07-18 03:00:42,733 INFO L280 TraceCheckUtils]: 41: Hoare triple {22685#true} havoc #t~ret4; {22685#true} is VALID [2020-07-18 03:00:42,734 INFO L280 TraceCheckUtils]: 42: Hoare triple {22685#true} #res := ~retValue_acc~0; {22685#true} is VALID [2020-07-18 03:00:42,734 INFO L280 TraceCheckUtils]: 43: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,734 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {22685#true} {22685#true} #926#return; {22685#true} is VALID [2020-07-18 03:00:42,734 INFO L280 TraceCheckUtils]: 45: Hoare triple {22685#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22685#true} is VALID [2020-07-18 03:00:42,734 INFO L280 TraceCheckUtils]: 46: Hoare triple {22685#true} ~tmp~3 := #t~ret3; {22685#true} is VALID [2020-07-18 03:00:42,735 INFO L280 TraceCheckUtils]: 47: Hoare triple {22685#true} havoc #t~ret3; {22685#true} is VALID [2020-07-18 03:00:42,735 INFO L280 TraceCheckUtils]: 48: Hoare triple {22685#true} assume !(0 != ~tmp~3); {22685#true} is VALID [2020-07-18 03:00:42,735 INFO L263 TraceCheckUtils]: 49: Hoare triple {22685#true} call activatePump__wrappee__lowWaterSensor(); {22861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:00:42,736 INFO L280 TraceCheckUtils]: 50: Hoare triple {22861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22685#true} is VALID [2020-07-18 03:00:42,736 INFO L280 TraceCheckUtils]: 51: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,736 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {22685#true} {22685#true} #928#return; {22685#true} is VALID [2020-07-18 03:00:42,736 INFO L280 TraceCheckUtils]: 53: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,736 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {22685#true} {22686#false} #944#return; {22686#false} is VALID [2020-07-18 03:00:42,736 INFO L280 TraceCheckUtils]: 55: Hoare triple {22686#false} assume true; {22686#false} is VALID [2020-07-18 03:00:42,737 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {22686#false} {22685#true} #956#return; {22686#false} is VALID [2020-07-18 03:00:42,737 INFO L280 TraceCheckUtils]: 57: Hoare triple {22686#false} assume true; {22686#false} is VALID [2020-07-18 03:00:42,737 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {22686#false} {22685#true} #914#return; {22686#false} is VALID [2020-07-18 03:00:42,739 INFO L280 TraceCheckUtils]: 0: Hoare triple {22861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22685#true} is VALID [2020-07-18 03:00:42,739 INFO L280 TraceCheckUtils]: 1: Hoare triple {22685#true} assume !(0 != ~pumpRunning~0); {22685#true} is VALID [2020-07-18 03:00:42,740 INFO L263 TraceCheckUtils]: 2: Hoare triple {22685#true} call processEnvironment__wrappee__methaneQuery(); {22861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:00:42,740 INFO L280 TraceCheckUtils]: 3: Hoare triple {22861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22685#true} is VALID [2020-07-18 03:00:42,740 INFO L280 TraceCheckUtils]: 4: Hoare triple {22685#true} assume !(0 != ~pumpRunning~0); {22685#true} is VALID [2020-07-18 03:00:42,741 INFO L263 TraceCheckUtils]: 5: Hoare triple {22685#true} call processEnvironment__wrappee__highWaterSensor(); {22861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:00:42,741 INFO L280 TraceCheckUtils]: 6: Hoare triple {22861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22685#true} is VALID [2020-07-18 03:00:42,741 INFO L280 TraceCheckUtils]: 7: Hoare triple {22685#true} assume 0 == ~pumpRunning~0; {22685#true} is VALID [2020-07-18 03:00:42,741 INFO L263 TraceCheckUtils]: 8: Hoare triple {22685#true} call #t~ret0 := isHighWaterLevel(); {22685#true} is VALID [2020-07-18 03:00:42,742 INFO L280 TraceCheckUtils]: 9: Hoare triple {22685#true} havoc ~retValue_acc~2; {22685#true} is VALID [2020-07-18 03:00:42,742 INFO L280 TraceCheckUtils]: 10: Hoare triple {22685#true} havoc ~tmp~4; {22685#true} is VALID [2020-07-18 03:00:42,742 INFO L280 TraceCheckUtils]: 11: Hoare triple {22685#true} havoc ~tmp___0~0; {22685#true} is VALID [2020-07-18 03:00:42,742 INFO L263 TraceCheckUtils]: 12: Hoare triple {22685#true} call #t~ret21 := isHighWaterSensorDry(); {22685#true} is VALID [2020-07-18 03:00:42,742 INFO L280 TraceCheckUtils]: 13: Hoare triple {22685#true} havoc ~retValue_acc~12; {22685#true} is VALID [2020-07-18 03:00:42,743 INFO L280 TraceCheckUtils]: 14: Hoare triple {22685#true} assume ~waterLevel~0 < 2; {22685#true} is VALID [2020-07-18 03:00:42,743 INFO L280 TraceCheckUtils]: 15: Hoare triple {22685#true} ~retValue_acc~12 := 1; {22685#true} is VALID [2020-07-18 03:00:42,743 INFO L280 TraceCheckUtils]: 16: Hoare triple {22685#true} #res := ~retValue_acc~12; {22685#true} is VALID [2020-07-18 03:00:42,743 INFO L280 TraceCheckUtils]: 17: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,743 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {22685#true} {22685#true} #930#return; {22685#true} is VALID [2020-07-18 03:00:42,744 INFO L280 TraceCheckUtils]: 19: Hoare triple {22685#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {22685#true} is VALID [2020-07-18 03:00:42,744 INFO L280 TraceCheckUtils]: 20: Hoare triple {22685#true} ~tmp~4 := #t~ret21; {22685#true} is VALID [2020-07-18 03:00:42,744 INFO L280 TraceCheckUtils]: 21: Hoare triple {22685#true} havoc #t~ret21; {22685#true} is VALID [2020-07-18 03:00:42,744 INFO L280 TraceCheckUtils]: 22: Hoare triple {22685#true} assume 0 != ~tmp~4; {22685#true} is VALID [2020-07-18 03:00:42,745 INFO L280 TraceCheckUtils]: 23: Hoare triple {22685#true} ~tmp___0~0 := 0; {23027#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 03:00:42,745 INFO L280 TraceCheckUtils]: 24: Hoare triple {23027#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {23028#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 03:00:42,746 INFO L280 TraceCheckUtils]: 25: Hoare triple {23028#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {23029#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:00:42,747 INFO L280 TraceCheckUtils]: 26: Hoare triple {23029#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {23029#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:00:42,747 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {23029#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22685#true} #942#return; {22994#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 03:00:42,748 INFO L280 TraceCheckUtils]: 28: Hoare triple {22994#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22994#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 03:00:42,749 INFO L280 TraceCheckUtils]: 29: Hoare triple {22994#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {22995#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 03:00:42,749 INFO L280 TraceCheckUtils]: 30: Hoare triple {22995#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {22995#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 03:00:42,750 INFO L280 TraceCheckUtils]: 31: Hoare triple {22995#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {22686#false} is VALID [2020-07-18 03:00:42,750 INFO L263 TraceCheckUtils]: 32: Hoare triple {22686#false} call activatePump(); {22861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:00:42,750 INFO L280 TraceCheckUtils]: 33: Hoare triple {22861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {22685#true} is VALID [2020-07-18 03:00:42,750 INFO L263 TraceCheckUtils]: 34: Hoare triple {22685#true} call #t~ret3 := isMethaneAlarm(); {22685#true} is VALID [2020-07-18 03:00:42,750 INFO L280 TraceCheckUtils]: 35: Hoare triple {22685#true} havoc ~retValue_acc~0; {22685#true} is VALID [2020-07-18 03:00:42,750 INFO L263 TraceCheckUtils]: 36: Hoare triple {22685#true} call #t~ret4 := isMethaneLevelCritical(); {22685#true} is VALID [2020-07-18 03:00:42,751 INFO L280 TraceCheckUtils]: 37: Hoare triple {22685#true} havoc ~retValue_acc~10; {22685#true} is VALID [2020-07-18 03:00:42,751 INFO L280 TraceCheckUtils]: 38: Hoare triple {22685#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {22685#true} is VALID [2020-07-18 03:00:42,751 INFO L280 TraceCheckUtils]: 39: Hoare triple {22685#true} #res := ~retValue_acc~10; {22685#true} is VALID [2020-07-18 03:00:42,751 INFO L280 TraceCheckUtils]: 40: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,751 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {22685#true} {22685#true} #962#return; {22685#true} is VALID [2020-07-18 03:00:42,752 INFO L280 TraceCheckUtils]: 42: Hoare triple {22685#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {22685#true} is VALID [2020-07-18 03:00:42,752 INFO L280 TraceCheckUtils]: 43: Hoare triple {22685#true} ~retValue_acc~0 := #t~ret4; {22685#true} is VALID [2020-07-18 03:00:42,752 INFO L280 TraceCheckUtils]: 44: Hoare triple {22685#true} havoc #t~ret4; {22685#true} is VALID [2020-07-18 03:00:42,752 INFO L280 TraceCheckUtils]: 45: Hoare triple {22685#true} #res := ~retValue_acc~0; {22685#true} is VALID [2020-07-18 03:00:42,752 INFO L280 TraceCheckUtils]: 46: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,752 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {22685#true} {22685#true} #926#return; {22685#true} is VALID [2020-07-18 03:00:42,753 INFO L280 TraceCheckUtils]: 48: Hoare triple {22685#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22685#true} is VALID [2020-07-18 03:00:42,753 INFO L280 TraceCheckUtils]: 49: Hoare triple {22685#true} ~tmp~3 := #t~ret3; {22685#true} is VALID [2020-07-18 03:00:42,753 INFO L280 TraceCheckUtils]: 50: Hoare triple {22685#true} havoc #t~ret3; {22685#true} is VALID [2020-07-18 03:00:42,753 INFO L280 TraceCheckUtils]: 51: Hoare triple {22685#true} assume !(0 != ~tmp~3); {22685#true} is VALID [2020-07-18 03:00:42,754 INFO L263 TraceCheckUtils]: 52: Hoare triple {22685#true} call activatePump__wrappee__lowWaterSensor(); {22861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:00:42,754 INFO L280 TraceCheckUtils]: 53: Hoare triple {22861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22685#true} is VALID [2020-07-18 03:00:42,754 INFO L280 TraceCheckUtils]: 54: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,754 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {22685#true} {22685#true} #928#return; {22685#true} is VALID [2020-07-18 03:00:42,754 INFO L280 TraceCheckUtils]: 56: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,755 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {22685#true} {22686#false} #944#return; {22686#false} is VALID [2020-07-18 03:00:42,755 INFO L280 TraceCheckUtils]: 58: Hoare triple {22686#false} assume true; {22686#false} is VALID [2020-07-18 03:00:42,755 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {22686#false} {22685#true} #956#return; {22686#false} is VALID [2020-07-18 03:00:42,755 INFO L280 TraceCheckUtils]: 60: Hoare triple {22686#false} assume true; {22686#false} is VALID [2020-07-18 03:00:42,755 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {22686#false} {22685#true} #914#return; {22686#false} is VALID [2020-07-18 03:00:42,755 INFO L280 TraceCheckUtils]: 62: Hoare triple {22686#false} assume true; {22686#false} is VALID [2020-07-18 03:00:42,756 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {22686#false} {22685#true} #934#return; {22686#false} is VALID [2020-07-18 03:00:42,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:00:42,760 INFO L280 TraceCheckUtils]: 0: Hoare triple {22685#true} havoc ~retValue_acc~10; {22685#true} is VALID [2020-07-18 03:00:42,761 INFO L280 TraceCheckUtils]: 1: Hoare triple {22685#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {22685#true} is VALID [2020-07-18 03:00:42,761 INFO L280 TraceCheckUtils]: 2: Hoare triple {22685#true} #res := ~retValue_acc~10; {22685#true} is VALID [2020-07-18 03:00:42,761 INFO L280 TraceCheckUtils]: 3: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,761 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22685#true} {22686#false} #972#return; {22686#false} is VALID [2020-07-18 03:00:42,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:00:42,764 INFO L280 TraceCheckUtils]: 0: Hoare triple {22685#true} havoc ~retValue_acc~1; {22685#true} is VALID [2020-07-18 03:00:42,765 INFO L280 TraceCheckUtils]: 1: Hoare triple {22685#true} ~retValue_acc~1 := ~pumpRunning~0; {22685#true} is VALID [2020-07-18 03:00:42,765 INFO L280 TraceCheckUtils]: 2: Hoare triple {22685#true} #res := ~retValue_acc~1; {22685#true} is VALID [2020-07-18 03:00:42,765 INFO L280 TraceCheckUtils]: 3: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,765 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22685#true} {22686#false} #974#return; {22686#false} is VALID [2020-07-18 03:00:42,769 INFO L263 TraceCheckUtils]: 0: Hoare triple {22685#true} call ULTIMATE.init(); {22858#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:00:42,770 INFO L280 TraceCheckUtils]: 1: Hoare triple {22858#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22685#true} is VALID [2020-07-18 03:00:42,770 INFO L280 TraceCheckUtils]: 2: Hoare triple {22685#true} #valid := #valid[0 := 0]; {22685#true} is VALID [2020-07-18 03:00:42,770 INFO L280 TraceCheckUtils]: 3: Hoare triple {22685#true} assume 0 < #StackHeapBarrier; {22685#true} is VALID [2020-07-18 03:00:42,770 INFO L280 TraceCheckUtils]: 4: Hoare triple {22685#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L222 {22685#true} is VALID [2020-07-18 03:00:42,770 INFO L280 TraceCheckUtils]: 5: Hoare triple {22685#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {22685#true} is VALID [2020-07-18 03:00:42,771 INFO L280 TraceCheckUtils]: 6: Hoare triple {22685#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L226 {22685#true} is VALID [2020-07-18 03:00:42,771 INFO L280 TraceCheckUtils]: 7: Hoare triple {22685#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L226-1 {22685#true} is VALID [2020-07-18 03:00:42,771 INFO L280 TraceCheckUtils]: 8: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L226-2 {22685#true} is VALID [2020-07-18 03:00:42,771 INFO L280 TraceCheckUtils]: 9: Hoare triple {22685#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {22685#true} is VALID [2020-07-18 03:00:42,771 INFO L280 TraceCheckUtils]: 10: Hoare triple {22685#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L230 {22685#true} is VALID [2020-07-18 03:00:42,771 INFO L280 TraceCheckUtils]: 11: Hoare triple {22685#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L230-1 {22685#true} is VALID [2020-07-18 03:00:42,772 INFO L280 TraceCheckUtils]: 12: Hoare triple {22685#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L230-2 {22685#true} is VALID [2020-07-18 03:00:42,772 INFO L280 TraceCheckUtils]: 13: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L230-3 {22685#true} is VALID [2020-07-18 03:00:42,772 INFO L280 TraceCheckUtils]: 14: Hoare triple {22685#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {22685#true} is VALID [2020-07-18 03:00:42,772 INFO L280 TraceCheckUtils]: 15: Hoare triple {22685#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L234 {22685#true} is VALID [2020-07-18 03:00:42,772 INFO L280 TraceCheckUtils]: 16: Hoare triple {22685#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L234-1 {22685#true} is VALID [2020-07-18 03:00:42,772 INFO L280 TraceCheckUtils]: 17: Hoare triple {22685#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L234-2 {22685#true} is VALID [2020-07-18 03:00:42,773 INFO L280 TraceCheckUtils]: 18: Hoare triple {22685#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L234-3 {22685#true} is VALID [2020-07-18 03:00:42,773 INFO L280 TraceCheckUtils]: 19: Hoare triple {22685#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L234-4 {22685#true} is VALID [2020-07-18 03:00:42,773 INFO L280 TraceCheckUtils]: 20: Hoare triple {22685#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L234-5 {22685#true} is VALID [2020-07-18 03:00:42,773 INFO L280 TraceCheckUtils]: 21: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L234-6 {22685#true} is VALID [2020-07-18 03:00:42,773 INFO L280 TraceCheckUtils]: 22: Hoare triple {22685#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {22685#true} is VALID [2020-07-18 03:00:42,773 INFO L280 TraceCheckUtils]: 23: Hoare triple {22685#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L238 {22685#true} is VALID [2020-07-18 03:00:42,774 INFO L280 TraceCheckUtils]: 24: Hoare triple {22685#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L238-1 {22685#true} is VALID [2020-07-18 03:00:42,774 INFO L280 TraceCheckUtils]: 25: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L238-2 {22685#true} is VALID [2020-07-18 03:00:42,774 INFO L280 TraceCheckUtils]: 26: Hoare triple {22685#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {22685#true} is VALID [2020-07-18 03:00:42,774 INFO L280 TraceCheckUtils]: 27: Hoare triple {22685#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L242 {22685#true} is VALID [2020-07-18 03:00:42,774 INFO L280 TraceCheckUtils]: 28: Hoare triple {22685#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L242-1 {22685#true} is VALID [2020-07-18 03:00:42,774 INFO L280 TraceCheckUtils]: 29: Hoare triple {22685#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L242-2 {22685#true} is VALID [2020-07-18 03:00:42,774 INFO L280 TraceCheckUtils]: 30: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L242-3 {22685#true} is VALID [2020-07-18 03:00:42,775 INFO L280 TraceCheckUtils]: 31: Hoare triple {22685#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {22685#true} is VALID [2020-07-18 03:00:42,775 INFO L280 TraceCheckUtils]: 32: Hoare triple {22685#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L246 {22685#true} is VALID [2020-07-18 03:00:42,775 INFO L280 TraceCheckUtils]: 33: Hoare triple {22685#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L246-1 {22685#true} is VALID [2020-07-18 03:00:42,775 INFO L280 TraceCheckUtils]: 34: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L246-2 {22685#true} is VALID [2020-07-18 03:00:42,775 INFO L280 TraceCheckUtils]: 35: Hoare triple {22685#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {22685#true} is VALID [2020-07-18 03:00:42,775 INFO L280 TraceCheckUtils]: 36: Hoare triple {22685#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L248 {22685#true} is VALID [2020-07-18 03:00:42,776 INFO L280 TraceCheckUtils]: 37: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L248-1 {22685#true} is VALID [2020-07-18 03:00:42,776 INFO L280 TraceCheckUtils]: 38: Hoare triple {22685#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L248-2 {22685#true} is VALID [2020-07-18 03:00:42,776 INFO L280 TraceCheckUtils]: 39: Hoare triple {22685#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L705 {22685#true} is VALID [2020-07-18 03:00:42,776 INFO L280 TraceCheckUtils]: 40: Hoare triple {22685#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L705-1 {22685#true} is VALID [2020-07-18 03:00:42,776 INFO L280 TraceCheckUtils]: 41: Hoare triple {22685#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L706 {22685#true} is VALID [2020-07-18 03:00:42,776 INFO L280 TraceCheckUtils]: 42: Hoare triple {22685#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L712 {22685#true} is VALID [2020-07-18 03:00:42,777 INFO L280 TraceCheckUtils]: 43: Hoare triple {22685#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L712-1 {22685#true} is VALID [2020-07-18 03:00:42,777 INFO L280 TraceCheckUtils]: 44: Hoare triple {22685#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L713 {22685#true} is VALID [2020-07-18 03:00:42,777 INFO L280 TraceCheckUtils]: 45: Hoare triple {22685#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L751 {22685#true} is VALID [2020-07-18 03:00:42,777 INFO L280 TraceCheckUtils]: 46: Hoare triple {22685#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L751-1 {22685#true} is VALID [2020-07-18 03:00:42,777 INFO L280 TraceCheckUtils]: 47: Hoare triple {22685#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L752 {22685#true} is VALID [2020-07-18 03:00:42,777 INFO L280 TraceCheckUtils]: 48: Hoare triple {22685#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L758 {22685#true} is VALID [2020-07-18 03:00:42,778 INFO L280 TraceCheckUtils]: 49: Hoare triple {22685#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L758-1 {22685#true} is VALID [2020-07-18 03:00:42,778 INFO L280 TraceCheckUtils]: 50: Hoare triple {22685#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L759 {22685#true} is VALID [2020-07-18 03:00:42,778 INFO L280 TraceCheckUtils]: 51: Hoare triple {22685#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L923 {22685#true} is VALID [2020-07-18 03:00:42,778 INFO L280 TraceCheckUtils]: 52: Hoare triple {22685#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L924 {22685#true} is VALID [2020-07-18 03:00:42,778 INFO L280 TraceCheckUtils]: 53: Hoare triple {22685#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L924-1 {22685#true} is VALID [2020-07-18 03:00:42,778 INFO L280 TraceCheckUtils]: 54: Hoare triple {22685#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L924-2 {22685#true} is VALID [2020-07-18 03:00:42,779 INFO L280 TraceCheckUtils]: 55: Hoare triple {22685#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L924-3 {22685#true} is VALID [2020-07-18 03:00:42,779 INFO L280 TraceCheckUtils]: 56: Hoare triple {22685#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L924-4 {22685#true} is VALID [2020-07-18 03:00:42,779 INFO L280 TraceCheckUtils]: 57: Hoare triple {22685#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L924-5 {22685#true} is VALID [2020-07-18 03:00:42,779 INFO L280 TraceCheckUtils]: 58: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L924-6 {22685#true} is VALID [2020-07-18 03:00:42,779 INFO L280 TraceCheckUtils]: 59: Hoare triple {22685#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L924-7 {22685#true} is VALID [2020-07-18 03:00:42,779 INFO L280 TraceCheckUtils]: 60: Hoare triple {22685#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L928 {22685#true} is VALID [2020-07-18 03:00:42,780 INFO L280 TraceCheckUtils]: 61: Hoare triple {22685#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L928-1 {22685#true} is VALID [2020-07-18 03:00:42,780 INFO L280 TraceCheckUtils]: 62: Hoare triple {22685#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L928-2 {22685#true} is VALID [2020-07-18 03:00:42,780 INFO L280 TraceCheckUtils]: 63: Hoare triple {22685#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L928-3 {22685#true} is VALID [2020-07-18 03:00:42,780 INFO L280 TraceCheckUtils]: 64: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L928-4 {22685#true} is VALID [2020-07-18 03:00:42,780 INFO L280 TraceCheckUtils]: 65: Hoare triple {22685#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L928-5 {22685#true} is VALID [2020-07-18 03:00:42,780 INFO L280 TraceCheckUtils]: 66: Hoare triple {22685#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L932 {22685#true} is VALID [2020-07-18 03:00:42,780 INFO L280 TraceCheckUtils]: 67: Hoare triple {22685#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L932-1 {22685#true} is VALID [2020-07-18 03:00:42,781 INFO L280 TraceCheckUtils]: 68: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L932-2 {22685#true} is VALID [2020-07-18 03:00:42,781 INFO L280 TraceCheckUtils]: 69: Hoare triple {22685#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L932-3 {22685#true} is VALID [2020-07-18 03:00:42,781 INFO L280 TraceCheckUtils]: 70: Hoare triple {22685#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L936 {22685#true} is VALID [2020-07-18 03:00:42,781 INFO L280 TraceCheckUtils]: 71: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L936-1 {22685#true} is VALID [2020-07-18 03:00:42,781 INFO L280 TraceCheckUtils]: 72: Hoare triple {22685#true} ~pumpRunning~0 := 0; {22685#true} is VALID [2020-07-18 03:00:42,781 INFO L280 TraceCheckUtils]: 73: Hoare triple {22685#true} ~systemActive~0 := 1; {22685#true} is VALID [2020-07-18 03:00:42,782 INFO L280 TraceCheckUtils]: 74: Hoare triple {22685#true} ~head~0.base, ~head~0.offset := 0, 0; {22685#true} is VALID [2020-07-18 03:00:42,782 INFO L280 TraceCheckUtils]: 75: Hoare triple {22685#true} ~cleanupTimeShifts~0 := 4; {22685#true} is VALID [2020-07-18 03:00:42,782 INFO L280 TraceCheckUtils]: 76: Hoare triple {22685#true} ~waterLevel~0 := 1; {22685#true} is VALID [2020-07-18 03:00:42,782 INFO L280 TraceCheckUtils]: 77: Hoare triple {22685#true} ~methaneLevelCritical~0 := 0; {22685#true} is VALID [2020-07-18 03:00:42,782 INFO L280 TraceCheckUtils]: 78: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,782 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {22685#true} {22685#true} #968#return; {22685#true} is VALID [2020-07-18 03:00:42,783 INFO L263 TraceCheckUtils]: 80: Hoare triple {22685#true} call #t~ret76 := main(); {22685#true} is VALID [2020-07-18 03:00:42,783 INFO L280 TraceCheckUtils]: 81: Hoare triple {22685#true} havoc ~retValue_acc~9; {22685#true} is VALID [2020-07-18 03:00:42,783 INFO L280 TraceCheckUtils]: 82: Hoare triple {22685#true} havoc ~tmp~10; {22685#true} is VALID [2020-07-18 03:00:42,783 INFO L263 TraceCheckUtils]: 83: Hoare triple {22685#true} call select_helpers(); {22685#true} is VALID [2020-07-18 03:00:42,783 INFO L280 TraceCheckUtils]: 84: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,783 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {22685#true} {22685#true} #866#return; {22685#true} is VALID [2020-07-18 03:00:42,783 INFO L263 TraceCheckUtils]: 86: Hoare triple {22685#true} call select_features(); {22685#true} is VALID [2020-07-18 03:00:42,784 INFO L280 TraceCheckUtils]: 87: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,784 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {22685#true} {22685#true} #868#return; {22685#true} is VALID [2020-07-18 03:00:42,784 INFO L263 TraceCheckUtils]: 89: Hoare triple {22685#true} call #t~ret63 := valid_product(); {22685#true} is VALID [2020-07-18 03:00:42,784 INFO L280 TraceCheckUtils]: 90: Hoare triple {22685#true} havoc ~retValue_acc~5; {22685#true} is VALID [2020-07-18 03:00:42,784 INFO L280 TraceCheckUtils]: 91: Hoare triple {22685#true} ~retValue_acc~5 := 1; {22685#true} is VALID [2020-07-18 03:00:42,784 INFO L280 TraceCheckUtils]: 92: Hoare triple {22685#true} #res := ~retValue_acc~5; {22685#true} is VALID [2020-07-18 03:00:42,785 INFO L280 TraceCheckUtils]: 93: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,785 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {22685#true} {22685#true} #870#return; {22685#true} is VALID [2020-07-18 03:00:42,785 INFO L280 TraceCheckUtils]: 95: Hoare triple {22685#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {22685#true} is VALID [2020-07-18 03:00:42,785 INFO L280 TraceCheckUtils]: 96: Hoare triple {22685#true} ~tmp~10 := #t~ret63; {22685#true} is VALID [2020-07-18 03:00:42,785 INFO L280 TraceCheckUtils]: 97: Hoare triple {22685#true} havoc #t~ret63; {22685#true} is VALID [2020-07-18 03:00:42,785 INFO L280 TraceCheckUtils]: 98: Hoare triple {22685#true} assume 0 != ~tmp~10; {22685#true} is VALID [2020-07-18 03:00:42,786 INFO L263 TraceCheckUtils]: 99: Hoare triple {22685#true} call setup(); {22685#true} is VALID [2020-07-18 03:00:42,786 INFO L280 TraceCheckUtils]: 100: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,786 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {22685#true} {22685#true} #872#return; {22685#true} is VALID [2020-07-18 03:00:42,786 INFO L263 TraceCheckUtils]: 102: Hoare triple {22685#true} call runTest(); {22685#true} is VALID [2020-07-18 03:00:42,786 INFO L263 TraceCheckUtils]: 103: Hoare triple {22685#true} call test(); {22685#true} is VALID [2020-07-18 03:00:42,786 INFO L280 TraceCheckUtils]: 104: Hoare triple {22685#true} havoc ~splverifierCounter~0; {22685#true} is VALID [2020-07-18 03:00:42,787 INFO L280 TraceCheckUtils]: 105: Hoare triple {22685#true} havoc ~tmp~6; {22685#true} is VALID [2020-07-18 03:00:42,787 INFO L280 TraceCheckUtils]: 106: Hoare triple {22685#true} havoc ~tmp___0~2; {22685#true} is VALID [2020-07-18 03:00:42,787 INFO L280 TraceCheckUtils]: 107: Hoare triple {22685#true} havoc ~tmp___1~0; {22685#true} is VALID [2020-07-18 03:00:42,787 INFO L280 TraceCheckUtils]: 108: Hoare triple {22685#true} havoc ~tmp___2~0; {22685#true} is VALID [2020-07-18 03:00:42,787 INFO L280 TraceCheckUtils]: 109: Hoare triple {22685#true} ~splverifierCounter~0 := 0; {22685#true} is VALID [2020-07-18 03:00:42,787 INFO L280 TraceCheckUtils]: 110: Hoare triple {22685#true} assume !false; {22685#true} is VALID [2020-07-18 03:00:42,788 INFO L280 TraceCheckUtils]: 111: Hoare triple {22685#true} assume ~splverifierCounter~0 < 4; {22685#true} is VALID [2020-07-18 03:00:42,788 INFO L280 TraceCheckUtils]: 112: Hoare triple {22685#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {22685#true} is VALID [2020-07-18 03:00:42,788 INFO L280 TraceCheckUtils]: 113: Hoare triple {22685#true} ~tmp~6 := #t~nondet23; {22685#true} is VALID [2020-07-18 03:00:42,788 INFO L280 TraceCheckUtils]: 114: Hoare triple {22685#true} havoc #t~nondet23; {22685#true} is VALID [2020-07-18 03:00:42,788 INFO L280 TraceCheckUtils]: 115: Hoare triple {22685#true} assume !(0 != ~tmp~6); {22685#true} is VALID [2020-07-18 03:00:42,788 INFO L280 TraceCheckUtils]: 116: Hoare triple {22685#true} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {22685#true} is VALID [2020-07-18 03:00:42,788 INFO L280 TraceCheckUtils]: 117: Hoare triple {22685#true} ~tmp___0~2 := #t~nondet24; {22685#true} is VALID [2020-07-18 03:00:42,788 INFO L280 TraceCheckUtils]: 118: Hoare triple {22685#true} havoc #t~nondet24; {22685#true} is VALID [2020-07-18 03:00:42,789 INFO L280 TraceCheckUtils]: 119: Hoare triple {22685#true} assume 0 != ~tmp___0~2; {22685#true} is VALID [2020-07-18 03:00:42,789 INFO L263 TraceCheckUtils]: 120: Hoare triple {22685#true} call changeMethaneLevel(); {22859#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 03:00:42,789 INFO L280 TraceCheckUtils]: 121: Hoare triple {22859#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {22685#true} is VALID [2020-07-18 03:00:42,789 INFO L280 TraceCheckUtils]: 122: Hoare triple {22685#true} ~methaneLevelCritical~0 := 1; {22685#true} is VALID [2020-07-18 03:00:42,790 INFO L280 TraceCheckUtils]: 123: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,790 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {22685#true} {22685#true} #918#return; {22685#true} is VALID [2020-07-18 03:00:42,790 INFO L280 TraceCheckUtils]: 125: Hoare triple {22685#true} assume -2147483648 <= #t~nondet25 && #t~nondet25 <= 2147483647; {22685#true} is VALID [2020-07-18 03:00:42,790 INFO L280 TraceCheckUtils]: 126: Hoare triple {22685#true} ~tmp___2~0 := #t~nondet25; {22685#true} is VALID [2020-07-18 03:00:42,790 INFO L280 TraceCheckUtils]: 127: Hoare triple {22685#true} havoc #t~nondet25; {22685#true} is VALID [2020-07-18 03:00:42,790 INFO L280 TraceCheckUtils]: 128: Hoare triple {22685#true} assume 0 != ~tmp___2~0; {22685#true} is VALID [2020-07-18 03:00:42,791 INFO L263 TraceCheckUtils]: 129: Hoare triple {22685#true} call startSystem(); {22860#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:00:42,791 INFO L280 TraceCheckUtils]: 130: Hoare triple {22860#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22685#true} is VALID [2020-07-18 03:00:42,791 INFO L280 TraceCheckUtils]: 131: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,791 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {22685#true} {22685#true} #920#return; {22685#true} is VALID [2020-07-18 03:00:42,791 INFO L263 TraceCheckUtils]: 133: Hoare triple {22685#true} call timeShift(); {22685#true} is VALID [2020-07-18 03:00:42,791 INFO L280 TraceCheckUtils]: 134: Hoare triple {22685#true} assume !(0 != ~pumpRunning~0); {22685#true} is VALID [2020-07-18 03:00:42,791 INFO L280 TraceCheckUtils]: 135: Hoare triple {22685#true} assume 0 != ~systemActive~0; {22685#true} is VALID [2020-07-18 03:00:42,792 INFO L263 TraceCheckUtils]: 136: Hoare triple {22685#true} call processEnvironment(); {22861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:00:42,792 INFO L280 TraceCheckUtils]: 137: Hoare triple {22861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22685#true} is VALID [2020-07-18 03:00:42,792 INFO L280 TraceCheckUtils]: 138: Hoare triple {22685#true} assume !(0 != ~pumpRunning~0); {22685#true} is VALID [2020-07-18 03:00:42,797 INFO L263 TraceCheckUtils]: 139: Hoare triple {22685#true} call processEnvironment__wrappee__methaneQuery(); {22861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:00:42,797 INFO L280 TraceCheckUtils]: 140: Hoare triple {22861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22685#true} is VALID [2020-07-18 03:00:42,798 INFO L280 TraceCheckUtils]: 141: Hoare triple {22685#true} assume !(0 != ~pumpRunning~0); {22685#true} is VALID [2020-07-18 03:00:42,799 INFO L263 TraceCheckUtils]: 142: Hoare triple {22685#true} call processEnvironment__wrappee__highWaterSensor(); {22861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:00:42,800 INFO L280 TraceCheckUtils]: 143: Hoare triple {22861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22685#true} is VALID [2020-07-18 03:00:42,800 INFO L280 TraceCheckUtils]: 144: Hoare triple {22685#true} assume 0 == ~pumpRunning~0; {22685#true} is VALID [2020-07-18 03:00:42,800 INFO L263 TraceCheckUtils]: 145: Hoare triple {22685#true} call #t~ret0 := isHighWaterLevel(); {22685#true} is VALID [2020-07-18 03:00:42,800 INFO L280 TraceCheckUtils]: 146: Hoare triple {22685#true} havoc ~retValue_acc~2; {22685#true} is VALID [2020-07-18 03:00:42,800 INFO L280 TraceCheckUtils]: 147: Hoare triple {22685#true} havoc ~tmp~4; {22685#true} is VALID [2020-07-18 03:00:42,800 INFO L280 TraceCheckUtils]: 148: Hoare triple {22685#true} havoc ~tmp___0~0; {22685#true} is VALID [2020-07-18 03:00:42,801 INFO L263 TraceCheckUtils]: 149: Hoare triple {22685#true} call #t~ret21 := isHighWaterSensorDry(); {22685#true} is VALID [2020-07-18 03:00:42,801 INFO L280 TraceCheckUtils]: 150: Hoare triple {22685#true} havoc ~retValue_acc~12; {22685#true} is VALID [2020-07-18 03:00:42,801 INFO L280 TraceCheckUtils]: 151: Hoare triple {22685#true} assume ~waterLevel~0 < 2; {22685#true} is VALID [2020-07-18 03:00:42,801 INFO L280 TraceCheckUtils]: 152: Hoare triple {22685#true} ~retValue_acc~12 := 1; {22685#true} is VALID [2020-07-18 03:00:42,801 INFO L280 TraceCheckUtils]: 153: Hoare triple {22685#true} #res := ~retValue_acc~12; {22685#true} is VALID [2020-07-18 03:00:42,801 INFO L280 TraceCheckUtils]: 154: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,802 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {22685#true} {22685#true} #930#return; {22685#true} is VALID [2020-07-18 03:00:42,802 INFO L280 TraceCheckUtils]: 156: Hoare triple {22685#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {22685#true} is VALID [2020-07-18 03:00:42,802 INFO L280 TraceCheckUtils]: 157: Hoare triple {22685#true} ~tmp~4 := #t~ret21; {22685#true} is VALID [2020-07-18 03:00:42,802 INFO L280 TraceCheckUtils]: 158: Hoare triple {22685#true} havoc #t~ret21; {22685#true} is VALID [2020-07-18 03:00:42,802 INFO L280 TraceCheckUtils]: 159: Hoare triple {22685#true} assume 0 != ~tmp~4; {22685#true} is VALID [2020-07-18 03:00:42,803 INFO L280 TraceCheckUtils]: 160: Hoare triple {22685#true} ~tmp___0~0 := 0; {23027#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 03:00:42,803 INFO L280 TraceCheckUtils]: 161: Hoare triple {23027#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {23028#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 03:00:42,804 INFO L280 TraceCheckUtils]: 162: Hoare triple {23028#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {23029#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:00:42,805 INFO L280 TraceCheckUtils]: 163: Hoare triple {23029#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {23029#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:00:42,806 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {23029#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22685#true} #942#return; {22994#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 03:00:42,806 INFO L280 TraceCheckUtils]: 165: Hoare triple {22994#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22994#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 03:00:42,807 INFO L280 TraceCheckUtils]: 166: Hoare triple {22994#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {22995#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 03:00:42,807 INFO L280 TraceCheckUtils]: 167: Hoare triple {22995#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {22995#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 03:00:42,808 INFO L280 TraceCheckUtils]: 168: Hoare triple {22995#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {22686#false} is VALID [2020-07-18 03:00:42,808 INFO L263 TraceCheckUtils]: 169: Hoare triple {22686#false} call activatePump(); {22861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:00:42,808 INFO L280 TraceCheckUtils]: 170: Hoare triple {22861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {22685#true} is VALID [2020-07-18 03:00:42,808 INFO L263 TraceCheckUtils]: 171: Hoare triple {22685#true} call #t~ret3 := isMethaneAlarm(); {22685#true} is VALID [2020-07-18 03:00:42,808 INFO L280 TraceCheckUtils]: 172: Hoare triple {22685#true} havoc ~retValue_acc~0; {22685#true} is VALID [2020-07-18 03:00:42,808 INFO L263 TraceCheckUtils]: 173: Hoare triple {22685#true} call #t~ret4 := isMethaneLevelCritical(); {22685#true} is VALID [2020-07-18 03:00:42,809 INFO L280 TraceCheckUtils]: 174: Hoare triple {22685#true} havoc ~retValue_acc~10; {22685#true} is VALID [2020-07-18 03:00:42,809 INFO L280 TraceCheckUtils]: 175: Hoare triple {22685#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {22685#true} is VALID [2020-07-18 03:00:42,809 INFO L280 TraceCheckUtils]: 176: Hoare triple {22685#true} #res := ~retValue_acc~10; {22685#true} is VALID [2020-07-18 03:00:42,809 INFO L280 TraceCheckUtils]: 177: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,809 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {22685#true} {22685#true} #962#return; {22685#true} is VALID [2020-07-18 03:00:42,809 INFO L280 TraceCheckUtils]: 179: Hoare triple {22685#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {22685#true} is VALID [2020-07-18 03:00:42,809 INFO L280 TraceCheckUtils]: 180: Hoare triple {22685#true} ~retValue_acc~0 := #t~ret4; {22685#true} is VALID [2020-07-18 03:00:42,810 INFO L280 TraceCheckUtils]: 181: Hoare triple {22685#true} havoc #t~ret4; {22685#true} is VALID [2020-07-18 03:00:42,810 INFO L280 TraceCheckUtils]: 182: Hoare triple {22685#true} #res := ~retValue_acc~0; {22685#true} is VALID [2020-07-18 03:00:42,810 INFO L280 TraceCheckUtils]: 183: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,810 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {22685#true} {22685#true} #926#return; {22685#true} is VALID [2020-07-18 03:00:42,810 INFO L280 TraceCheckUtils]: 185: Hoare triple {22685#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22685#true} is VALID [2020-07-18 03:00:42,810 INFO L280 TraceCheckUtils]: 186: Hoare triple {22685#true} ~tmp~3 := #t~ret3; {22685#true} is VALID [2020-07-18 03:00:42,811 INFO L280 TraceCheckUtils]: 187: Hoare triple {22685#true} havoc #t~ret3; {22685#true} is VALID [2020-07-18 03:00:42,811 INFO L280 TraceCheckUtils]: 188: Hoare triple {22685#true} assume !(0 != ~tmp~3); {22685#true} is VALID [2020-07-18 03:00:42,811 INFO L263 TraceCheckUtils]: 189: Hoare triple {22685#true} call activatePump__wrappee__lowWaterSensor(); {22861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:00:42,812 INFO L280 TraceCheckUtils]: 190: Hoare triple {22861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22685#true} is VALID [2020-07-18 03:00:42,812 INFO L280 TraceCheckUtils]: 191: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,812 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {22685#true} {22685#true} #928#return; {22685#true} is VALID [2020-07-18 03:00:42,812 INFO L280 TraceCheckUtils]: 193: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,812 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {22685#true} {22686#false} #944#return; {22686#false} is VALID [2020-07-18 03:00:42,812 INFO L280 TraceCheckUtils]: 195: Hoare triple {22686#false} assume true; {22686#false} is VALID [2020-07-18 03:00:42,813 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {22686#false} {22685#true} #956#return; {22686#false} is VALID [2020-07-18 03:00:42,813 INFO L280 TraceCheckUtils]: 197: Hoare triple {22686#false} assume true; {22686#false} is VALID [2020-07-18 03:00:42,813 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {22686#false} {22685#true} #914#return; {22686#false} is VALID [2020-07-18 03:00:42,813 INFO L280 TraceCheckUtils]: 199: Hoare triple {22686#false} assume true; {22686#false} is VALID [2020-07-18 03:00:42,813 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {22686#false} {22685#true} #934#return; {22686#false} is VALID [2020-07-18 03:00:42,813 INFO L263 TraceCheckUtils]: 201: Hoare triple {22686#false} call __utac_acc__Specification1_spec__1(); {22686#false} is VALID [2020-07-18 03:00:42,814 INFO L280 TraceCheckUtils]: 202: Hoare triple {22686#false} havoc ~tmp~11; {22686#false} is VALID [2020-07-18 03:00:42,814 INFO L280 TraceCheckUtils]: 203: Hoare triple {22686#false} havoc ~tmp___0~3; {22686#false} is VALID [2020-07-18 03:00:42,814 INFO L263 TraceCheckUtils]: 204: Hoare triple {22686#false} call #t~ret74 := isMethaneLevelCritical(); {22685#true} is VALID [2020-07-18 03:00:42,814 INFO L280 TraceCheckUtils]: 205: Hoare triple {22685#true} havoc ~retValue_acc~10; {22685#true} is VALID [2020-07-18 03:00:42,814 INFO L280 TraceCheckUtils]: 206: Hoare triple {22685#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {22685#true} is VALID [2020-07-18 03:00:42,814 INFO L280 TraceCheckUtils]: 207: Hoare triple {22685#true} #res := ~retValue_acc~10; {22685#true} is VALID [2020-07-18 03:00:42,815 INFO L280 TraceCheckUtils]: 208: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,815 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {22685#true} {22686#false} #972#return; {22686#false} is VALID [2020-07-18 03:00:42,815 INFO L280 TraceCheckUtils]: 210: Hoare triple {22686#false} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {22686#false} is VALID [2020-07-18 03:00:42,815 INFO L280 TraceCheckUtils]: 211: Hoare triple {22686#false} ~tmp~11 := #t~ret74; {22686#false} is VALID [2020-07-18 03:00:42,815 INFO L280 TraceCheckUtils]: 212: Hoare triple {22686#false} havoc #t~ret74; {22686#false} is VALID [2020-07-18 03:00:42,815 INFO L280 TraceCheckUtils]: 213: Hoare triple {22686#false} assume 0 != ~tmp~11; {22686#false} is VALID [2020-07-18 03:00:42,815 INFO L263 TraceCheckUtils]: 214: Hoare triple {22686#false} call #t~ret75 := isPumpRunning(); {22685#true} is VALID [2020-07-18 03:00:42,816 INFO L280 TraceCheckUtils]: 215: Hoare triple {22685#true} havoc ~retValue_acc~1; {22685#true} is VALID [2020-07-18 03:00:42,816 INFO L280 TraceCheckUtils]: 216: Hoare triple {22685#true} ~retValue_acc~1 := ~pumpRunning~0; {22685#true} is VALID [2020-07-18 03:00:42,816 INFO L280 TraceCheckUtils]: 217: Hoare triple {22685#true} #res := ~retValue_acc~1; {22685#true} is VALID [2020-07-18 03:00:42,816 INFO L280 TraceCheckUtils]: 218: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-18 03:00:42,816 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {22685#true} {22686#false} #974#return; {22686#false} is VALID [2020-07-18 03:00:42,816 INFO L280 TraceCheckUtils]: 220: Hoare triple {22686#false} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {22686#false} is VALID [2020-07-18 03:00:42,816 INFO L280 TraceCheckUtils]: 221: Hoare triple {22686#false} ~tmp___0~3 := #t~ret75; {22686#false} is VALID [2020-07-18 03:00:42,816 INFO L280 TraceCheckUtils]: 222: Hoare triple {22686#false} havoc #t~ret75; {22686#false} is VALID [2020-07-18 03:00:42,817 INFO L280 TraceCheckUtils]: 223: Hoare triple {22686#false} assume 0 != ~tmp___0~3; {22686#false} is VALID [2020-07-18 03:00:42,817 INFO L263 TraceCheckUtils]: 224: Hoare triple {22686#false} call __automaton_fail(); {22686#false} is VALID [2020-07-18 03:00:42,817 INFO L280 TraceCheckUtils]: 225: Hoare triple {22686#false} assume !false; {22686#false} is VALID [2020-07-18 03:00:42,845 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 03:00:42,846 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2028717302] [2020-07-18 03:00:42,846 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:00:42,846 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-18 03:00:42,846 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1751781662] [2020-07-18 03:00:42,847 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 226 [2020-07-18 03:00:42,847 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:00:42,848 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-18 03:00:43,068 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 222 edges. 222 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:00:43,068 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-18 03:00:43,068 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:00:43,068 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-18 03:00:43,069 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-18 03:00:43,069 INFO L87 Difference]: Start difference. First operand 677 states and 735 transitions. Second operand 11 states. [2020-07-18 03:00:52,191 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:00:52,623 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:00:53,047 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 03:00:53,632 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:00:54,205 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:00:54,632 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:01:24,191 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:01:24,191 INFO L93 Difference]: Finished difference Result 1616 states and 1956 transitions. [2020-07-18 03:01:24,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-18 03:01:24,192 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 226 [2020-07-18 03:01:24,192 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:01:24,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 03:01:24,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 815 transitions. [2020-07-18 03:01:24,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 03:01:24,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 815 transitions. [2020-07-18 03:01:24,208 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 815 transitions. [2020-07-18 03:01:26,170 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 815 edges. 815 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:01:26,216 INFO L225 Difference]: With dead ends: 1616 [2020-07-18 03:01:26,216 INFO L226 Difference]: Without dead ends: 1049 [2020-07-18 03:01:26,218 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-07-18 03:01:26,219 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1049 states. [2020-07-18 03:01:42,433 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1049 to 693. [2020-07-18 03:01:42,433 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:01:42,433 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1049 states. Second operand 693 states. [2020-07-18 03:01:42,433 INFO L74 IsIncluded]: Start isIncluded. First operand 1049 states. Second operand 693 states. [2020-07-18 03:01:42,434 INFO L87 Difference]: Start difference. First operand 1049 states. Second operand 693 states. [2020-07-18 03:01:42,487 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:01:42,487 INFO L93 Difference]: Finished difference Result 1049 states and 1279 transitions. [2020-07-18 03:01:42,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1279 transitions. [2020-07-18 03:01:42,491 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:01:42,491 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:01:42,491 INFO L74 IsIncluded]: Start isIncluded. First operand 693 states. Second operand 1049 states. [2020-07-18 03:01:42,491 INFO L87 Difference]: Start difference. First operand 693 states. Second operand 1049 states. [2020-07-18 03:01:42,557 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:01:42,557 INFO L93 Difference]: Finished difference Result 1049 states and 1279 transitions. [2020-07-18 03:01:42,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1279 transitions. [2020-07-18 03:01:42,560 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:01:42,560 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:01:42,560 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:01:42,561 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:01:42,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 693 states. [2020-07-18 03:01:42,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 693 states and 751 transitions. [2020-07-18 03:01:42,588 INFO L78 Accepts]: Start accepts. Automaton has 693 states and 751 transitions. Word has length 226 [2020-07-18 03:01:42,589 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:01:42,589 INFO L479 AbstractCegarLoop]: Abstraction has 693 states and 751 transitions. [2020-07-18 03:01:42,589 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-18 03:01:42,589 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 693 states and 751 transitions. [2020-07-18 03:01:46,591 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 751 edges. 751 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:01:46,591 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 751 transitions. [2020-07-18 03:01:46,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2020-07-18 03:01:46,594 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:01:46,595 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, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:01:46,595 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-18 03:01:46,595 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:01:46,595 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:01:46,596 INFO L82 PathProgramCache]: Analyzing trace with hash 1739088498, now seen corresponding path program 1 times [2020-07-18 03:01:46,596 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:01:46,596 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1756721969] [2020-07-18 03:01:46,596 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:01:46,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:01:46,945 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:01:46,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:01:47,012 INFO L280 TraceCheckUtils]: 0: Hoare triple {29968#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {29793#true} is VALID [2020-07-18 03:01:47,013 INFO L280 TraceCheckUtils]: 1: Hoare triple {29793#true} #valid := #valid[0 := 0]; {29793#true} is VALID [2020-07-18 03:01:47,013 INFO L280 TraceCheckUtils]: 2: Hoare triple {29793#true} assume 0 < #StackHeapBarrier; {29793#true} is VALID [2020-07-18 03:01:47,013 INFO L280 TraceCheckUtils]: 3: Hoare triple {29793#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L222 {29793#true} is VALID [2020-07-18 03:01:47,014 INFO L280 TraceCheckUtils]: 4: Hoare triple {29793#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {29793#true} is VALID [2020-07-18 03:01:47,014 INFO L280 TraceCheckUtils]: 5: Hoare triple {29793#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L226 {29793#true} is VALID [2020-07-18 03:01:47,014 INFO L280 TraceCheckUtils]: 6: Hoare triple {29793#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L226-1 {29793#true} is VALID [2020-07-18 03:01:47,014 INFO L280 TraceCheckUtils]: 7: Hoare triple {29793#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L226-2 {29793#true} is VALID [2020-07-18 03:01:47,015 INFO L280 TraceCheckUtils]: 8: Hoare triple {29793#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {29793#true} is VALID [2020-07-18 03:01:47,015 INFO L280 TraceCheckUtils]: 9: Hoare triple {29793#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L230 {29793#true} is VALID [2020-07-18 03:01:47,015 INFO L280 TraceCheckUtils]: 10: Hoare triple {29793#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L230-1 {29793#true} is VALID [2020-07-18 03:01:47,016 INFO L280 TraceCheckUtils]: 11: Hoare triple {29793#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L230-2 {29793#true} is VALID [2020-07-18 03:01:47,016 INFO L280 TraceCheckUtils]: 12: Hoare triple {29793#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L230-3 {29793#true} is VALID [2020-07-18 03:01:47,016 INFO L280 TraceCheckUtils]: 13: Hoare triple {29793#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {29793#true} is VALID [2020-07-18 03:01:47,017 INFO L280 TraceCheckUtils]: 14: Hoare triple {29793#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L234 {29793#true} is VALID [2020-07-18 03:01:47,017 INFO L280 TraceCheckUtils]: 15: Hoare triple {29793#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L234-1 {29793#true} is VALID [2020-07-18 03:01:47,017 INFO L280 TraceCheckUtils]: 16: Hoare triple {29793#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L234-2 {29793#true} is VALID [2020-07-18 03:01:47,017 INFO L280 TraceCheckUtils]: 17: Hoare triple {29793#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L234-3 {29793#true} is VALID [2020-07-18 03:01:47,018 INFO L280 TraceCheckUtils]: 18: Hoare triple {29793#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L234-4 {29793#true} is VALID [2020-07-18 03:01:47,018 INFO L280 TraceCheckUtils]: 19: Hoare triple {29793#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L234-5 {29793#true} is VALID [2020-07-18 03:01:47,018 INFO L280 TraceCheckUtils]: 20: Hoare triple {29793#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L234-6 {29793#true} is VALID [2020-07-18 03:01:47,018 INFO L280 TraceCheckUtils]: 21: Hoare triple {29793#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {29793#true} is VALID [2020-07-18 03:01:47,019 INFO L280 TraceCheckUtils]: 22: Hoare triple {29793#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L238 {29793#true} is VALID [2020-07-18 03:01:47,019 INFO L280 TraceCheckUtils]: 23: Hoare triple {29793#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L238-1 {29793#true} is VALID [2020-07-18 03:01:47,019 INFO L280 TraceCheckUtils]: 24: Hoare triple {29793#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L238-2 {29793#true} is VALID [2020-07-18 03:01:47,020 INFO L280 TraceCheckUtils]: 25: Hoare triple {29793#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {29793#true} is VALID [2020-07-18 03:01:47,020 INFO L280 TraceCheckUtils]: 26: Hoare triple {29793#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L242 {29793#true} is VALID [2020-07-18 03:01:47,020 INFO L280 TraceCheckUtils]: 27: Hoare triple {29793#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L242-1 {29793#true} is VALID [2020-07-18 03:01:47,021 INFO L280 TraceCheckUtils]: 28: Hoare triple {29793#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L242-2 {29793#true} is VALID [2020-07-18 03:01:47,021 INFO L280 TraceCheckUtils]: 29: Hoare triple {29793#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L242-3 {29793#true} is VALID [2020-07-18 03:01:47,021 INFO L280 TraceCheckUtils]: 30: Hoare triple {29793#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {29793#true} is VALID [2020-07-18 03:01:47,021 INFO L280 TraceCheckUtils]: 31: Hoare triple {29793#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L246 {29793#true} is VALID [2020-07-18 03:01:47,022 INFO L280 TraceCheckUtils]: 32: Hoare triple {29793#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L246-1 {29793#true} is VALID [2020-07-18 03:01:47,022 INFO L280 TraceCheckUtils]: 33: Hoare triple {29793#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L246-2 {29793#true} is VALID [2020-07-18 03:01:47,022 INFO L280 TraceCheckUtils]: 34: Hoare triple {29793#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {29793#true} is VALID [2020-07-18 03:01:47,023 INFO L280 TraceCheckUtils]: 35: Hoare triple {29793#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L248 {29793#true} is VALID [2020-07-18 03:01:47,023 INFO L280 TraceCheckUtils]: 36: Hoare triple {29793#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L248-1 {29793#true} is VALID [2020-07-18 03:01:47,023 INFO L280 TraceCheckUtils]: 37: Hoare triple {29793#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L248-2 {29793#true} is VALID [2020-07-18 03:01:47,024 INFO L280 TraceCheckUtils]: 38: Hoare triple {29793#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L705 {29793#true} is VALID [2020-07-18 03:01:47,024 INFO L280 TraceCheckUtils]: 39: Hoare triple {29793#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L705-1 {29793#true} is VALID [2020-07-18 03:01:47,024 INFO L280 TraceCheckUtils]: 40: Hoare triple {29793#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L706 {29793#true} is VALID [2020-07-18 03:01:47,024 INFO L280 TraceCheckUtils]: 41: Hoare triple {29793#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L712 {29793#true} is VALID [2020-07-18 03:01:47,025 INFO L280 TraceCheckUtils]: 42: Hoare triple {29793#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L712-1 {29793#true} is VALID [2020-07-18 03:01:47,025 INFO L280 TraceCheckUtils]: 43: Hoare triple {29793#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L713 {29793#true} is VALID [2020-07-18 03:01:47,025 INFO L280 TraceCheckUtils]: 44: Hoare triple {29793#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L751 {29793#true} is VALID [2020-07-18 03:01:47,026 INFO L280 TraceCheckUtils]: 45: Hoare triple {29793#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L751-1 {29793#true} is VALID [2020-07-18 03:01:47,026 INFO L280 TraceCheckUtils]: 46: Hoare triple {29793#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L752 {29793#true} is VALID [2020-07-18 03:01:47,026 INFO L280 TraceCheckUtils]: 47: Hoare triple {29793#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L758 {29793#true} is VALID [2020-07-18 03:01:47,027 INFO L280 TraceCheckUtils]: 48: Hoare triple {29793#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L758-1 {29793#true} is VALID [2020-07-18 03:01:47,027 INFO L280 TraceCheckUtils]: 49: Hoare triple {29793#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L759 {29793#true} is VALID [2020-07-18 03:01:47,027 INFO L280 TraceCheckUtils]: 50: Hoare triple {29793#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L923 {29793#true} is VALID [2020-07-18 03:01:47,027 INFO L280 TraceCheckUtils]: 51: Hoare triple {29793#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L924 {29793#true} is VALID [2020-07-18 03:01:47,028 INFO L280 TraceCheckUtils]: 52: Hoare triple {29793#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L924-1 {29793#true} is VALID [2020-07-18 03:01:47,028 INFO L280 TraceCheckUtils]: 53: Hoare triple {29793#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L924-2 {29793#true} is VALID [2020-07-18 03:01:47,028 INFO L280 TraceCheckUtils]: 54: Hoare triple {29793#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L924-3 {29793#true} is VALID [2020-07-18 03:01:47,028 INFO L280 TraceCheckUtils]: 55: Hoare triple {29793#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L924-4 {29793#true} is VALID [2020-07-18 03:01:47,029 INFO L280 TraceCheckUtils]: 56: Hoare triple {29793#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L924-5 {29793#true} is VALID [2020-07-18 03:01:47,029 INFO L280 TraceCheckUtils]: 57: Hoare triple {29793#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L924-6 {29793#true} is VALID [2020-07-18 03:01:47,029 INFO L280 TraceCheckUtils]: 58: Hoare triple {29793#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L924-7 {29793#true} is VALID [2020-07-18 03:01:47,030 INFO L280 TraceCheckUtils]: 59: Hoare triple {29793#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L928 {29793#true} is VALID [2020-07-18 03:01:47,030 INFO L280 TraceCheckUtils]: 60: Hoare triple {29793#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L928-1 {29793#true} is VALID [2020-07-18 03:01:47,030 INFO L280 TraceCheckUtils]: 61: Hoare triple {29793#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L928-2 {29793#true} is VALID [2020-07-18 03:01:47,030 INFO L280 TraceCheckUtils]: 62: Hoare triple {29793#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L928-3 {29793#true} is VALID [2020-07-18 03:01:47,031 INFO L280 TraceCheckUtils]: 63: Hoare triple {29793#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L928-4 {29793#true} is VALID [2020-07-18 03:01:47,031 INFO L280 TraceCheckUtils]: 64: Hoare triple {29793#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L928-5 {29793#true} is VALID [2020-07-18 03:01:47,031 INFO L280 TraceCheckUtils]: 65: Hoare triple {29793#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L932 {29793#true} is VALID [2020-07-18 03:01:47,032 INFO L280 TraceCheckUtils]: 66: Hoare triple {29793#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L932-1 {29793#true} is VALID [2020-07-18 03:01:47,032 INFO L280 TraceCheckUtils]: 67: Hoare triple {29793#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L932-2 {29793#true} is VALID [2020-07-18 03:01:47,032 INFO L280 TraceCheckUtils]: 68: Hoare triple {29793#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L932-3 {29793#true} is VALID [2020-07-18 03:01:47,033 INFO L280 TraceCheckUtils]: 69: Hoare triple {29793#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L936 {29793#true} is VALID [2020-07-18 03:01:47,033 INFO L280 TraceCheckUtils]: 70: Hoare triple {29793#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L936-1 {29793#true} is VALID [2020-07-18 03:01:47,033 INFO L280 TraceCheckUtils]: 71: Hoare triple {29793#true} ~pumpRunning~0 := 0; {29793#true} is VALID [2020-07-18 03:01:47,033 INFO L280 TraceCheckUtils]: 72: Hoare triple {29793#true} ~systemActive~0 := 1; {29793#true} is VALID [2020-07-18 03:01:47,034 INFO L280 TraceCheckUtils]: 73: Hoare triple {29793#true} ~head~0.base, ~head~0.offset := 0, 0; {29793#true} is VALID [2020-07-18 03:01:47,034 INFO L280 TraceCheckUtils]: 74: Hoare triple {29793#true} ~cleanupTimeShifts~0 := 4; {29793#true} is VALID [2020-07-18 03:01:47,034 INFO L280 TraceCheckUtils]: 75: Hoare triple {29793#true} ~waterLevel~0 := 1; {29793#true} is VALID [2020-07-18 03:01:47,035 INFO L280 TraceCheckUtils]: 76: Hoare triple {29793#true} ~methaneLevelCritical~0 := 0; {29793#true} is VALID [2020-07-18 03:01:47,035 INFO L280 TraceCheckUtils]: 77: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,035 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {29793#true} {29793#true} #968#return; {29793#true} is VALID [2020-07-18 03:01:47,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:01:47,044 INFO L280 TraceCheckUtils]: 0: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,044 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29793#true} {29793#true} #866#return; {29793#true} is VALID [2020-07-18 03:01:47,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:01:47,047 INFO L280 TraceCheckUtils]: 0: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,047 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29793#true} {29793#true} #868#return; {29793#true} is VALID [2020-07-18 03:01:47,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:01:47,106 INFO L280 TraceCheckUtils]: 0: Hoare triple {29793#true} havoc ~retValue_acc~5; {29793#true} is VALID [2020-07-18 03:01:47,108 INFO L280 TraceCheckUtils]: 1: Hoare triple {29793#true} ~retValue_acc~5 := 1; {29969#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-18 03:01:47,109 INFO L280 TraceCheckUtils]: 2: Hoare triple {29969#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {29970#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:01:47,109 INFO L280 TraceCheckUtils]: 3: Hoare triple {29970#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {29970#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:01:47,111 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29970#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {29793#true} #870#return; {29883#(= |main_#t~ret63| 1)} is VALID [2020-07-18 03:01:47,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:01:47,116 INFO L280 TraceCheckUtils]: 0: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,117 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29793#true} {29793#true} #872#return; {29793#true} is VALID [2020-07-18 03:01:47,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:01:47,138 INFO L280 TraceCheckUtils]: 0: Hoare triple {29971#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {29793#true} is VALID [2020-07-18 03:01:47,138 INFO L280 TraceCheckUtils]: 1: Hoare triple {29793#true} ~methaneLevelCritical~0 := 1; {29793#true} is VALID [2020-07-18 03:01:47,139 INFO L280 TraceCheckUtils]: 2: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,139 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {29793#true} {29793#true} #918#return; {29793#true} is VALID [2020-07-18 03:01:47,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:01:47,161 INFO L280 TraceCheckUtils]: 0: Hoare triple {29972#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {29793#true} is VALID [2020-07-18 03:01:47,162 INFO L280 TraceCheckUtils]: 1: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,162 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29793#true} {29793#true} #920#return; {29793#true} is VALID [2020-07-18 03:01:47,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:01:47,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:01:47,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:01:47,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:01:47,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:01:47,346 INFO L280 TraceCheckUtils]: 0: Hoare triple {29793#true} havoc ~retValue_acc~12; {29793#true} is VALID [2020-07-18 03:01:47,346 INFO L280 TraceCheckUtils]: 1: Hoare triple {29793#true} assume ~waterLevel~0 < 2; {29793#true} is VALID [2020-07-18 03:01:47,347 INFO L280 TraceCheckUtils]: 2: Hoare triple {29793#true} ~retValue_acc~12 := 1; {30139#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-18 03:01:47,348 INFO L280 TraceCheckUtils]: 3: Hoare triple {30139#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {30140#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:01:47,349 INFO L280 TraceCheckUtils]: 4: Hoare triple {30140#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30140#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:01:47,350 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {30140#(<= 1 |isHighWaterSensorDry_#res|)} {29793#true} #930#return; {30137#(<= 1 |isHighWaterLevel_#t~ret21|)} is VALID [2020-07-18 03:01:47,351 INFO L280 TraceCheckUtils]: 0: Hoare triple {29793#true} havoc ~retValue_acc~2; {29793#true} is VALID [2020-07-18 03:01:47,351 INFO L280 TraceCheckUtils]: 1: Hoare triple {29793#true} havoc ~tmp~4; {29793#true} is VALID [2020-07-18 03:01:47,351 INFO L280 TraceCheckUtils]: 2: Hoare triple {29793#true} havoc ~tmp___0~0; {29793#true} is VALID [2020-07-18 03:01:47,352 INFO L263 TraceCheckUtils]: 3: Hoare triple {29793#true} call #t~ret21 := isHighWaterSensorDry(); {29793#true} is VALID [2020-07-18 03:01:47,352 INFO L280 TraceCheckUtils]: 4: Hoare triple {29793#true} havoc ~retValue_acc~12; {29793#true} is VALID [2020-07-18 03:01:47,352 INFO L280 TraceCheckUtils]: 5: Hoare triple {29793#true} assume ~waterLevel~0 < 2; {29793#true} is VALID [2020-07-18 03:01:47,353 INFO L280 TraceCheckUtils]: 6: Hoare triple {29793#true} ~retValue_acc~12 := 1; {30139#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-18 03:01:47,354 INFO L280 TraceCheckUtils]: 7: Hoare triple {30139#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {30140#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:01:47,355 INFO L280 TraceCheckUtils]: 8: Hoare triple {30140#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30140#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:01:47,356 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {30140#(<= 1 |isHighWaterSensorDry_#res|)} {29793#true} #930#return; {30137#(<= 1 |isHighWaterLevel_#t~ret21|)} is VALID [2020-07-18 03:01:47,357 INFO L280 TraceCheckUtils]: 10: Hoare triple {30137#(<= 1 |isHighWaterLevel_#t~ret21|)} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {30137#(<= 1 |isHighWaterLevel_#t~ret21|)} is VALID [2020-07-18 03:01:47,358 INFO L280 TraceCheckUtils]: 11: Hoare triple {30137#(<= 1 |isHighWaterLevel_#t~ret21|)} ~tmp~4 := #t~ret21; {30138#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 03:01:47,359 INFO L280 TraceCheckUtils]: 12: Hoare triple {30138#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret21; {30138#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 03:01:47,360 INFO L280 TraceCheckUtils]: 13: Hoare triple {30138#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {29794#false} is VALID [2020-07-18 03:01:47,360 INFO L280 TraceCheckUtils]: 14: Hoare triple {29794#false} ~tmp___0~0 := 1; {29794#false} is VALID [2020-07-18 03:01:47,361 INFO L280 TraceCheckUtils]: 15: Hoare triple {29794#false} ~retValue_acc~2 := ~tmp___0~0; {29794#false} is VALID [2020-07-18 03:01:47,361 INFO L280 TraceCheckUtils]: 16: Hoare triple {29794#false} #res := ~retValue_acc~2; {29794#false} is VALID [2020-07-18 03:01:47,361 INFO L280 TraceCheckUtils]: 17: Hoare triple {29794#false} assume true; {29794#false} is VALID [2020-07-18 03:01:47,362 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {29794#false} {29793#true} #942#return; {29794#false} is VALID [2020-07-18 03:01:47,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:01:47,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:01:47,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:01:47,383 INFO L280 TraceCheckUtils]: 0: Hoare triple {29793#true} havoc ~retValue_acc~10; {29793#true} is VALID [2020-07-18 03:01:47,383 INFO L280 TraceCheckUtils]: 1: Hoare triple {29793#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {29793#true} is VALID [2020-07-18 03:01:47,384 INFO L280 TraceCheckUtils]: 2: Hoare triple {29793#true} #res := ~retValue_acc~10; {29793#true} is VALID [2020-07-18 03:01:47,384 INFO L280 TraceCheckUtils]: 3: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,385 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29793#true} {29793#true} #962#return; {29793#true} is VALID [2020-07-18 03:01:47,385 INFO L280 TraceCheckUtils]: 0: Hoare triple {29793#true} havoc ~retValue_acc~0; {29793#true} is VALID [2020-07-18 03:01:47,385 INFO L263 TraceCheckUtils]: 1: Hoare triple {29793#true} call #t~ret4 := isMethaneLevelCritical(); {29793#true} is VALID [2020-07-18 03:01:47,386 INFO L280 TraceCheckUtils]: 2: Hoare triple {29793#true} havoc ~retValue_acc~10; {29793#true} is VALID [2020-07-18 03:01:47,386 INFO L280 TraceCheckUtils]: 3: Hoare triple {29793#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {29793#true} is VALID [2020-07-18 03:01:47,386 INFO L280 TraceCheckUtils]: 4: Hoare triple {29793#true} #res := ~retValue_acc~10; {29793#true} is VALID [2020-07-18 03:01:47,387 INFO L280 TraceCheckUtils]: 5: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,387 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {29793#true} {29793#true} #962#return; {29793#true} is VALID [2020-07-18 03:01:47,388 INFO L280 TraceCheckUtils]: 7: Hoare triple {29793#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {29793#true} is VALID [2020-07-18 03:01:47,388 INFO L280 TraceCheckUtils]: 8: Hoare triple {29793#true} ~retValue_acc~0 := #t~ret4; {29793#true} is VALID [2020-07-18 03:01:47,388 INFO L280 TraceCheckUtils]: 9: Hoare triple {29793#true} havoc #t~ret4; {29793#true} is VALID [2020-07-18 03:01:47,389 INFO L280 TraceCheckUtils]: 10: Hoare triple {29793#true} #res := ~retValue_acc~0; {29793#true} is VALID [2020-07-18 03:01:47,389 INFO L280 TraceCheckUtils]: 11: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,389 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {29793#true} {29793#true} #926#return; {29793#true} is VALID [2020-07-18 03:01:47,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:01:47,393 INFO L280 TraceCheckUtils]: 0: Hoare triple {29973#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29793#true} is VALID [2020-07-18 03:01:47,393 INFO L280 TraceCheckUtils]: 1: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,394 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29793#true} {29793#true} #928#return; {29793#true} is VALID [2020-07-18 03:01:47,394 INFO L280 TraceCheckUtils]: 0: Hoare triple {29973#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {29793#true} is VALID [2020-07-18 03:01:47,395 INFO L263 TraceCheckUtils]: 1: Hoare triple {29793#true} call #t~ret3 := isMethaneAlarm(); {29793#true} is VALID [2020-07-18 03:01:47,395 INFO L280 TraceCheckUtils]: 2: Hoare triple {29793#true} havoc ~retValue_acc~0; {29793#true} is VALID [2020-07-18 03:01:47,395 INFO L263 TraceCheckUtils]: 3: Hoare triple {29793#true} call #t~ret4 := isMethaneLevelCritical(); {29793#true} is VALID [2020-07-18 03:01:47,396 INFO L280 TraceCheckUtils]: 4: Hoare triple {29793#true} havoc ~retValue_acc~10; {29793#true} is VALID [2020-07-18 03:01:47,396 INFO L280 TraceCheckUtils]: 5: Hoare triple {29793#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {29793#true} is VALID [2020-07-18 03:01:47,396 INFO L280 TraceCheckUtils]: 6: Hoare triple {29793#true} #res := ~retValue_acc~10; {29793#true} is VALID [2020-07-18 03:01:47,397 INFO L280 TraceCheckUtils]: 7: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,397 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {29793#true} {29793#true} #962#return; {29793#true} is VALID [2020-07-18 03:01:47,397 INFO L280 TraceCheckUtils]: 9: Hoare triple {29793#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {29793#true} is VALID [2020-07-18 03:01:47,398 INFO L280 TraceCheckUtils]: 10: Hoare triple {29793#true} ~retValue_acc~0 := #t~ret4; {29793#true} is VALID [2020-07-18 03:01:47,398 INFO L280 TraceCheckUtils]: 11: Hoare triple {29793#true} havoc #t~ret4; {29793#true} is VALID [2020-07-18 03:01:47,398 INFO L280 TraceCheckUtils]: 12: Hoare triple {29793#true} #res := ~retValue_acc~0; {29793#true} is VALID [2020-07-18 03:01:47,399 INFO L280 TraceCheckUtils]: 13: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,399 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {29793#true} {29793#true} #926#return; {29793#true} is VALID [2020-07-18 03:01:47,399 INFO L280 TraceCheckUtils]: 15: Hoare triple {29793#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29793#true} is VALID [2020-07-18 03:01:47,400 INFO L280 TraceCheckUtils]: 16: Hoare triple {29793#true} ~tmp~3 := #t~ret3; {29793#true} is VALID [2020-07-18 03:01:47,400 INFO L280 TraceCheckUtils]: 17: Hoare triple {29793#true} havoc #t~ret3; {29793#true} is VALID [2020-07-18 03:01:47,400 INFO L280 TraceCheckUtils]: 18: Hoare triple {29793#true} assume !(0 != ~tmp~3); {29793#true} is VALID [2020-07-18 03:01:47,401 INFO L263 TraceCheckUtils]: 19: Hoare triple {29793#true} call activatePump__wrappee__lowWaterSensor(); {29973#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:01:47,402 INFO L280 TraceCheckUtils]: 20: Hoare triple {29973#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29793#true} is VALID [2020-07-18 03:01:47,402 INFO L280 TraceCheckUtils]: 21: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,402 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {29793#true} {29793#true} #928#return; {29793#true} is VALID [2020-07-18 03:01:47,403 INFO L280 TraceCheckUtils]: 23: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,403 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {29793#true} {29794#false} #944#return; {29794#false} is VALID [2020-07-18 03:01:47,404 INFO L280 TraceCheckUtils]: 0: Hoare triple {29973#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {29793#true} is VALID [2020-07-18 03:01:47,405 INFO L280 TraceCheckUtils]: 1: Hoare triple {29793#true} assume 0 == ~pumpRunning~0; {29793#true} is VALID [2020-07-18 03:01:47,405 INFO L263 TraceCheckUtils]: 2: Hoare triple {29793#true} call #t~ret0 := isHighWaterLevel(); {29793#true} is VALID [2020-07-18 03:01:47,405 INFO L280 TraceCheckUtils]: 3: Hoare triple {29793#true} havoc ~retValue_acc~2; {29793#true} is VALID [2020-07-18 03:01:47,406 INFO L280 TraceCheckUtils]: 4: Hoare triple {29793#true} havoc ~tmp~4; {29793#true} is VALID [2020-07-18 03:01:47,406 INFO L280 TraceCheckUtils]: 5: Hoare triple {29793#true} havoc ~tmp___0~0; {29793#true} is VALID [2020-07-18 03:01:47,406 INFO L263 TraceCheckUtils]: 6: Hoare triple {29793#true} call #t~ret21 := isHighWaterSensorDry(); {29793#true} is VALID [2020-07-18 03:01:47,407 INFO L280 TraceCheckUtils]: 7: Hoare triple {29793#true} havoc ~retValue_acc~12; {29793#true} is VALID [2020-07-18 03:01:47,407 INFO L280 TraceCheckUtils]: 8: Hoare triple {29793#true} assume ~waterLevel~0 < 2; {29793#true} is VALID [2020-07-18 03:01:47,408 INFO L280 TraceCheckUtils]: 9: Hoare triple {29793#true} ~retValue_acc~12 := 1; {30139#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-18 03:01:47,409 INFO L280 TraceCheckUtils]: 10: Hoare triple {30139#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {30140#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:01:47,410 INFO L280 TraceCheckUtils]: 11: Hoare triple {30140#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30140#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:01:47,411 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {30140#(<= 1 |isHighWaterSensorDry_#res|)} {29793#true} #930#return; {30137#(<= 1 |isHighWaterLevel_#t~ret21|)} is VALID [2020-07-18 03:01:47,412 INFO L280 TraceCheckUtils]: 13: Hoare triple {30137#(<= 1 |isHighWaterLevel_#t~ret21|)} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {30137#(<= 1 |isHighWaterLevel_#t~ret21|)} is VALID [2020-07-18 03:01:47,413 INFO L280 TraceCheckUtils]: 14: Hoare triple {30137#(<= 1 |isHighWaterLevel_#t~ret21|)} ~tmp~4 := #t~ret21; {30138#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 03:01:47,413 INFO L280 TraceCheckUtils]: 15: Hoare triple {30138#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret21; {30138#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 03:01:47,414 INFO L280 TraceCheckUtils]: 16: Hoare triple {30138#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {29794#false} is VALID [2020-07-18 03:01:47,415 INFO L280 TraceCheckUtils]: 17: Hoare triple {29794#false} ~tmp___0~0 := 1; {29794#false} is VALID [2020-07-18 03:01:47,415 INFO L280 TraceCheckUtils]: 18: Hoare triple {29794#false} ~retValue_acc~2 := ~tmp___0~0; {29794#false} is VALID [2020-07-18 03:01:47,415 INFO L280 TraceCheckUtils]: 19: Hoare triple {29794#false} #res := ~retValue_acc~2; {29794#false} is VALID [2020-07-18 03:01:47,416 INFO L280 TraceCheckUtils]: 20: Hoare triple {29794#false} assume true; {29794#false} is VALID [2020-07-18 03:01:47,416 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {29794#false} {29793#true} #942#return; {29794#false} is VALID [2020-07-18 03:01:47,416 INFO L280 TraceCheckUtils]: 22: Hoare triple {29794#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29794#false} is VALID [2020-07-18 03:01:47,417 INFO L280 TraceCheckUtils]: 23: Hoare triple {29794#false} ~tmp~0 := #t~ret0; {29794#false} is VALID [2020-07-18 03:01:47,417 INFO L280 TraceCheckUtils]: 24: Hoare triple {29794#false} havoc #t~ret0; {29794#false} is VALID [2020-07-18 03:01:47,417 INFO L280 TraceCheckUtils]: 25: Hoare triple {29794#false} assume 0 != ~tmp~0; {29794#false} is VALID [2020-07-18 03:01:47,418 INFO L263 TraceCheckUtils]: 26: Hoare triple {29794#false} call activatePump(); {29973#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:01:47,418 INFO L280 TraceCheckUtils]: 27: Hoare triple {29973#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {29793#true} is VALID [2020-07-18 03:01:47,418 INFO L263 TraceCheckUtils]: 28: Hoare triple {29793#true} call #t~ret3 := isMethaneAlarm(); {29793#true} is VALID [2020-07-18 03:01:47,419 INFO L280 TraceCheckUtils]: 29: Hoare triple {29793#true} havoc ~retValue_acc~0; {29793#true} is VALID [2020-07-18 03:01:47,419 INFO L263 TraceCheckUtils]: 30: Hoare triple {29793#true} call #t~ret4 := isMethaneLevelCritical(); {29793#true} is VALID [2020-07-18 03:01:47,419 INFO L280 TraceCheckUtils]: 31: Hoare triple {29793#true} havoc ~retValue_acc~10; {29793#true} is VALID [2020-07-18 03:01:47,420 INFO L280 TraceCheckUtils]: 32: Hoare triple {29793#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {29793#true} is VALID [2020-07-18 03:01:47,420 INFO L280 TraceCheckUtils]: 33: Hoare triple {29793#true} #res := ~retValue_acc~10; {29793#true} is VALID [2020-07-18 03:01:47,420 INFO L280 TraceCheckUtils]: 34: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,421 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {29793#true} {29793#true} #962#return; {29793#true} is VALID [2020-07-18 03:01:47,421 INFO L280 TraceCheckUtils]: 36: Hoare triple {29793#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {29793#true} is VALID [2020-07-18 03:01:47,421 INFO L280 TraceCheckUtils]: 37: Hoare triple {29793#true} ~retValue_acc~0 := #t~ret4; {29793#true} is VALID [2020-07-18 03:01:47,421 INFO L280 TraceCheckUtils]: 38: Hoare triple {29793#true} havoc #t~ret4; {29793#true} is VALID [2020-07-18 03:01:47,422 INFO L280 TraceCheckUtils]: 39: Hoare triple {29793#true} #res := ~retValue_acc~0; {29793#true} is VALID [2020-07-18 03:01:47,422 INFO L280 TraceCheckUtils]: 40: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,422 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {29793#true} {29793#true} #926#return; {29793#true} is VALID [2020-07-18 03:01:47,423 INFO L280 TraceCheckUtils]: 42: Hoare triple {29793#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29793#true} is VALID [2020-07-18 03:01:47,423 INFO L280 TraceCheckUtils]: 43: Hoare triple {29793#true} ~tmp~3 := #t~ret3; {29793#true} is VALID [2020-07-18 03:01:47,423 INFO L280 TraceCheckUtils]: 44: Hoare triple {29793#true} havoc #t~ret3; {29793#true} is VALID [2020-07-18 03:01:47,423 INFO L280 TraceCheckUtils]: 45: Hoare triple {29793#true} assume !(0 != ~tmp~3); {29793#true} is VALID [2020-07-18 03:01:47,424 INFO L263 TraceCheckUtils]: 46: Hoare triple {29793#true} call activatePump__wrappee__lowWaterSensor(); {29973#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:01:47,425 INFO L280 TraceCheckUtils]: 47: Hoare triple {29973#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29793#true} is VALID [2020-07-18 03:01:47,425 INFO L280 TraceCheckUtils]: 48: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,425 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {29793#true} {29793#true} #928#return; {29793#true} is VALID [2020-07-18 03:01:47,426 INFO L280 TraceCheckUtils]: 50: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,426 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {29793#true} {29794#false} #944#return; {29794#false} is VALID [2020-07-18 03:01:47,426 INFO L280 TraceCheckUtils]: 52: Hoare triple {29794#false} assume true; {29794#false} is VALID [2020-07-18 03:01:47,427 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {29794#false} {29793#true} #956#return; {29794#false} is VALID [2020-07-18 03:01:47,430 INFO L280 TraceCheckUtils]: 0: Hoare triple {29973#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {29793#true} is VALID [2020-07-18 03:01:47,430 INFO L280 TraceCheckUtils]: 1: Hoare triple {29793#true} assume !(0 != ~pumpRunning~0); {29793#true} is VALID [2020-07-18 03:01:47,431 INFO L263 TraceCheckUtils]: 2: Hoare triple {29793#true} call processEnvironment__wrappee__highWaterSensor(); {29973#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:01:47,431 INFO L280 TraceCheckUtils]: 3: Hoare triple {29973#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {29793#true} is VALID [2020-07-18 03:01:47,432 INFO L280 TraceCheckUtils]: 4: Hoare triple {29793#true} assume 0 == ~pumpRunning~0; {29793#true} is VALID [2020-07-18 03:01:47,432 INFO L263 TraceCheckUtils]: 5: Hoare triple {29793#true} call #t~ret0 := isHighWaterLevel(); {29793#true} is VALID [2020-07-18 03:01:47,432 INFO L280 TraceCheckUtils]: 6: Hoare triple {29793#true} havoc ~retValue_acc~2; {29793#true} is VALID [2020-07-18 03:01:47,432 INFO L280 TraceCheckUtils]: 7: Hoare triple {29793#true} havoc ~tmp~4; {29793#true} is VALID [2020-07-18 03:01:47,433 INFO L280 TraceCheckUtils]: 8: Hoare triple {29793#true} havoc ~tmp___0~0; {29793#true} is VALID [2020-07-18 03:01:47,433 INFO L263 TraceCheckUtils]: 9: Hoare triple {29793#true} call #t~ret21 := isHighWaterSensorDry(); {29793#true} is VALID [2020-07-18 03:01:47,433 INFO L280 TraceCheckUtils]: 10: Hoare triple {29793#true} havoc ~retValue_acc~12; {29793#true} is VALID [2020-07-18 03:01:47,433 INFO L280 TraceCheckUtils]: 11: Hoare triple {29793#true} assume ~waterLevel~0 < 2; {29793#true} is VALID [2020-07-18 03:01:47,434 INFO L280 TraceCheckUtils]: 12: Hoare triple {29793#true} ~retValue_acc~12 := 1; {30139#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-18 03:01:47,434 INFO L280 TraceCheckUtils]: 13: Hoare triple {30139#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {30140#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:01:47,435 INFO L280 TraceCheckUtils]: 14: Hoare triple {30140#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30140#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:01:47,436 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {30140#(<= 1 |isHighWaterSensorDry_#res|)} {29793#true} #930#return; {30137#(<= 1 |isHighWaterLevel_#t~ret21|)} is VALID [2020-07-18 03:01:47,436 INFO L280 TraceCheckUtils]: 16: Hoare triple {30137#(<= 1 |isHighWaterLevel_#t~ret21|)} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {30137#(<= 1 |isHighWaterLevel_#t~ret21|)} is VALID [2020-07-18 03:01:47,437 INFO L280 TraceCheckUtils]: 17: Hoare triple {30137#(<= 1 |isHighWaterLevel_#t~ret21|)} ~tmp~4 := #t~ret21; {30138#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 03:01:47,438 INFO L280 TraceCheckUtils]: 18: Hoare triple {30138#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret21; {30138#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 03:01:47,438 INFO L280 TraceCheckUtils]: 19: Hoare triple {30138#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {29794#false} is VALID [2020-07-18 03:01:47,438 INFO L280 TraceCheckUtils]: 20: Hoare triple {29794#false} ~tmp___0~0 := 1; {29794#false} is VALID [2020-07-18 03:01:47,438 INFO L280 TraceCheckUtils]: 21: Hoare triple {29794#false} ~retValue_acc~2 := ~tmp___0~0; {29794#false} is VALID [2020-07-18 03:01:47,439 INFO L280 TraceCheckUtils]: 22: Hoare triple {29794#false} #res := ~retValue_acc~2; {29794#false} is VALID [2020-07-18 03:01:47,439 INFO L280 TraceCheckUtils]: 23: Hoare triple {29794#false} assume true; {29794#false} is VALID [2020-07-18 03:01:47,439 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {29794#false} {29793#true} #942#return; {29794#false} is VALID [2020-07-18 03:01:47,439 INFO L280 TraceCheckUtils]: 25: Hoare triple {29794#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29794#false} is VALID [2020-07-18 03:01:47,439 INFO L280 TraceCheckUtils]: 26: Hoare triple {29794#false} ~tmp~0 := #t~ret0; {29794#false} is VALID [2020-07-18 03:01:47,440 INFO L280 TraceCheckUtils]: 27: Hoare triple {29794#false} havoc #t~ret0; {29794#false} is VALID [2020-07-18 03:01:47,440 INFO L280 TraceCheckUtils]: 28: Hoare triple {29794#false} assume 0 != ~tmp~0; {29794#false} is VALID [2020-07-18 03:01:47,440 INFO L263 TraceCheckUtils]: 29: Hoare triple {29794#false} call activatePump(); {29973#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:01:47,440 INFO L280 TraceCheckUtils]: 30: Hoare triple {29973#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {29793#true} is VALID [2020-07-18 03:01:47,440 INFO L263 TraceCheckUtils]: 31: Hoare triple {29793#true} call #t~ret3 := isMethaneAlarm(); {29793#true} is VALID [2020-07-18 03:01:47,441 INFO L280 TraceCheckUtils]: 32: Hoare triple {29793#true} havoc ~retValue_acc~0; {29793#true} is VALID [2020-07-18 03:01:47,441 INFO L263 TraceCheckUtils]: 33: Hoare triple {29793#true} call #t~ret4 := isMethaneLevelCritical(); {29793#true} is VALID [2020-07-18 03:01:47,441 INFO L280 TraceCheckUtils]: 34: Hoare triple {29793#true} havoc ~retValue_acc~10; {29793#true} is VALID [2020-07-18 03:01:47,442 INFO L280 TraceCheckUtils]: 35: Hoare triple {29793#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {29793#true} is VALID [2020-07-18 03:01:47,442 INFO L280 TraceCheckUtils]: 36: Hoare triple {29793#true} #res := ~retValue_acc~10; {29793#true} is VALID [2020-07-18 03:01:47,465 INFO L280 TraceCheckUtils]: 37: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,466 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {29793#true} {29793#true} #962#return; {29793#true} is VALID [2020-07-18 03:01:47,466 INFO L280 TraceCheckUtils]: 39: Hoare triple {29793#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {29793#true} is VALID [2020-07-18 03:01:47,466 INFO L280 TraceCheckUtils]: 40: Hoare triple {29793#true} ~retValue_acc~0 := #t~ret4; {29793#true} is VALID [2020-07-18 03:01:47,466 INFO L280 TraceCheckUtils]: 41: Hoare triple {29793#true} havoc #t~ret4; {29793#true} is VALID [2020-07-18 03:01:47,466 INFO L280 TraceCheckUtils]: 42: Hoare triple {29793#true} #res := ~retValue_acc~0; {29793#true} is VALID [2020-07-18 03:01:47,467 INFO L280 TraceCheckUtils]: 43: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,467 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {29793#true} {29793#true} #926#return; {29793#true} is VALID [2020-07-18 03:01:47,467 INFO L280 TraceCheckUtils]: 45: Hoare triple {29793#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29793#true} is VALID [2020-07-18 03:01:47,468 INFO L280 TraceCheckUtils]: 46: Hoare triple {29793#true} ~tmp~3 := #t~ret3; {29793#true} is VALID [2020-07-18 03:01:47,468 INFO L280 TraceCheckUtils]: 47: Hoare triple {29793#true} havoc #t~ret3; {29793#true} is VALID [2020-07-18 03:01:47,468 INFO L280 TraceCheckUtils]: 48: Hoare triple {29793#true} assume !(0 != ~tmp~3); {29793#true} is VALID [2020-07-18 03:01:47,470 INFO L263 TraceCheckUtils]: 49: Hoare triple {29793#true} call activatePump__wrappee__lowWaterSensor(); {29973#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:01:47,470 INFO L280 TraceCheckUtils]: 50: Hoare triple {29973#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29793#true} is VALID [2020-07-18 03:01:47,470 INFO L280 TraceCheckUtils]: 51: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,470 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {29793#true} {29793#true} #928#return; {29793#true} is VALID [2020-07-18 03:01:47,471 INFO L280 TraceCheckUtils]: 53: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,471 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {29793#true} {29794#false} #944#return; {29794#false} is VALID [2020-07-18 03:01:47,471 INFO L280 TraceCheckUtils]: 55: Hoare triple {29794#false} assume true; {29794#false} is VALID [2020-07-18 03:01:47,472 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {29794#false} {29793#true} #956#return; {29794#false} is VALID [2020-07-18 03:01:47,472 INFO L280 TraceCheckUtils]: 57: Hoare triple {29794#false} assume true; {29794#false} is VALID [2020-07-18 03:01:47,472 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {29794#false} {29793#true} #914#return; {29794#false} is VALID [2020-07-18 03:01:47,477 INFO L280 TraceCheckUtils]: 0: Hoare triple {29973#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {29793#true} is VALID [2020-07-18 03:01:47,477 INFO L280 TraceCheckUtils]: 1: Hoare triple {29793#true} assume !(0 != ~pumpRunning~0); {29793#true} is VALID [2020-07-18 03:01:47,478 INFO L263 TraceCheckUtils]: 2: Hoare triple {29793#true} call processEnvironment__wrappee__methaneQuery(); {29973#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:01:47,478 INFO L280 TraceCheckUtils]: 3: Hoare triple {29973#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {29793#true} is VALID [2020-07-18 03:01:47,479 INFO L280 TraceCheckUtils]: 4: Hoare triple {29793#true} assume !(0 != ~pumpRunning~0); {29793#true} is VALID [2020-07-18 03:01:47,480 INFO L263 TraceCheckUtils]: 5: Hoare triple {29793#true} call processEnvironment__wrappee__highWaterSensor(); {29973#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:01:47,480 INFO L280 TraceCheckUtils]: 6: Hoare triple {29973#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {29793#true} is VALID [2020-07-18 03:01:47,480 INFO L280 TraceCheckUtils]: 7: Hoare triple {29793#true} assume 0 == ~pumpRunning~0; {29793#true} is VALID [2020-07-18 03:01:47,480 INFO L263 TraceCheckUtils]: 8: Hoare triple {29793#true} call #t~ret0 := isHighWaterLevel(); {29793#true} is VALID [2020-07-18 03:01:47,481 INFO L280 TraceCheckUtils]: 9: Hoare triple {29793#true} havoc ~retValue_acc~2; {29793#true} is VALID [2020-07-18 03:01:47,481 INFO L280 TraceCheckUtils]: 10: Hoare triple {29793#true} havoc ~tmp~4; {29793#true} is VALID [2020-07-18 03:01:47,481 INFO L280 TraceCheckUtils]: 11: Hoare triple {29793#true} havoc ~tmp___0~0; {29793#true} is VALID [2020-07-18 03:01:47,481 INFO L263 TraceCheckUtils]: 12: Hoare triple {29793#true} call #t~ret21 := isHighWaterSensorDry(); {29793#true} is VALID [2020-07-18 03:01:47,482 INFO L280 TraceCheckUtils]: 13: Hoare triple {29793#true} havoc ~retValue_acc~12; {29793#true} is VALID [2020-07-18 03:01:47,482 INFO L280 TraceCheckUtils]: 14: Hoare triple {29793#true} assume ~waterLevel~0 < 2; {29793#true} is VALID [2020-07-18 03:01:47,483 INFO L280 TraceCheckUtils]: 15: Hoare triple {29793#true} ~retValue_acc~12 := 1; {30139#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-18 03:01:47,484 INFO L280 TraceCheckUtils]: 16: Hoare triple {30139#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {30140#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:01:47,485 INFO L280 TraceCheckUtils]: 17: Hoare triple {30140#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30140#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:01:47,486 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {30140#(<= 1 |isHighWaterSensorDry_#res|)} {29793#true} #930#return; {30137#(<= 1 |isHighWaterLevel_#t~ret21|)} is VALID [2020-07-18 03:01:47,487 INFO L280 TraceCheckUtils]: 19: Hoare triple {30137#(<= 1 |isHighWaterLevel_#t~ret21|)} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {30137#(<= 1 |isHighWaterLevel_#t~ret21|)} is VALID [2020-07-18 03:01:47,488 INFO L280 TraceCheckUtils]: 20: Hoare triple {30137#(<= 1 |isHighWaterLevel_#t~ret21|)} ~tmp~4 := #t~ret21; {30138#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 03:01:47,488 INFO L280 TraceCheckUtils]: 21: Hoare triple {30138#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret21; {30138#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 03:01:47,489 INFO L280 TraceCheckUtils]: 22: Hoare triple {30138#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {29794#false} is VALID [2020-07-18 03:01:47,490 INFO L280 TraceCheckUtils]: 23: Hoare triple {29794#false} ~tmp___0~0 := 1; {29794#false} is VALID [2020-07-18 03:01:47,490 INFO L280 TraceCheckUtils]: 24: Hoare triple {29794#false} ~retValue_acc~2 := ~tmp___0~0; {29794#false} is VALID [2020-07-18 03:01:47,490 INFO L280 TraceCheckUtils]: 25: Hoare triple {29794#false} #res := ~retValue_acc~2; {29794#false} is VALID [2020-07-18 03:01:47,490 INFO L280 TraceCheckUtils]: 26: Hoare triple {29794#false} assume true; {29794#false} is VALID [2020-07-18 03:01:47,491 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {29794#false} {29793#true} #942#return; {29794#false} is VALID [2020-07-18 03:01:47,491 INFO L280 TraceCheckUtils]: 28: Hoare triple {29794#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29794#false} is VALID [2020-07-18 03:01:47,491 INFO L280 TraceCheckUtils]: 29: Hoare triple {29794#false} ~tmp~0 := #t~ret0; {29794#false} is VALID [2020-07-18 03:01:47,492 INFO L280 TraceCheckUtils]: 30: Hoare triple {29794#false} havoc #t~ret0; {29794#false} is VALID [2020-07-18 03:01:47,492 INFO L280 TraceCheckUtils]: 31: Hoare triple {29794#false} assume 0 != ~tmp~0; {29794#false} is VALID [2020-07-18 03:01:47,492 INFO L263 TraceCheckUtils]: 32: Hoare triple {29794#false} call activatePump(); {29973#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:01:47,492 INFO L280 TraceCheckUtils]: 33: Hoare triple {29973#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {29793#true} is VALID [2020-07-18 03:01:47,493 INFO L263 TraceCheckUtils]: 34: Hoare triple {29793#true} call #t~ret3 := isMethaneAlarm(); {29793#true} is VALID [2020-07-18 03:01:47,493 INFO L280 TraceCheckUtils]: 35: Hoare triple {29793#true} havoc ~retValue_acc~0; {29793#true} is VALID [2020-07-18 03:01:47,493 INFO L263 TraceCheckUtils]: 36: Hoare triple {29793#true} call #t~ret4 := isMethaneLevelCritical(); {29793#true} is VALID [2020-07-18 03:01:47,493 INFO L280 TraceCheckUtils]: 37: Hoare triple {29793#true} havoc ~retValue_acc~10; {29793#true} is VALID [2020-07-18 03:01:47,494 INFO L280 TraceCheckUtils]: 38: Hoare triple {29793#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {29793#true} is VALID [2020-07-18 03:01:47,494 INFO L280 TraceCheckUtils]: 39: Hoare triple {29793#true} #res := ~retValue_acc~10; {29793#true} is VALID [2020-07-18 03:01:47,494 INFO L280 TraceCheckUtils]: 40: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,495 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {29793#true} {29793#true} #962#return; {29793#true} is VALID [2020-07-18 03:01:47,496 INFO L280 TraceCheckUtils]: 42: Hoare triple {29793#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {29793#true} is VALID [2020-07-18 03:01:47,496 INFO L280 TraceCheckUtils]: 43: Hoare triple {29793#true} ~retValue_acc~0 := #t~ret4; {29793#true} is VALID [2020-07-18 03:01:47,496 INFO L280 TraceCheckUtils]: 44: Hoare triple {29793#true} havoc #t~ret4; {29793#true} is VALID [2020-07-18 03:01:47,497 INFO L280 TraceCheckUtils]: 45: Hoare triple {29793#true} #res := ~retValue_acc~0; {29793#true} is VALID [2020-07-18 03:01:47,497 INFO L280 TraceCheckUtils]: 46: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,497 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {29793#true} {29793#true} #926#return; {29793#true} is VALID [2020-07-18 03:01:47,498 INFO L280 TraceCheckUtils]: 48: Hoare triple {29793#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29793#true} is VALID [2020-07-18 03:01:47,498 INFO L280 TraceCheckUtils]: 49: Hoare triple {29793#true} ~tmp~3 := #t~ret3; {29793#true} is VALID [2020-07-18 03:01:47,498 INFO L280 TraceCheckUtils]: 50: Hoare triple {29793#true} havoc #t~ret3; {29793#true} is VALID [2020-07-18 03:01:47,498 INFO L280 TraceCheckUtils]: 51: Hoare triple {29793#true} assume !(0 != ~tmp~3); {29793#true} is VALID [2020-07-18 03:01:47,499 INFO L263 TraceCheckUtils]: 52: Hoare triple {29793#true} call activatePump__wrappee__lowWaterSensor(); {29973#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:01:47,500 INFO L280 TraceCheckUtils]: 53: Hoare triple {29973#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29793#true} is VALID [2020-07-18 03:01:47,500 INFO L280 TraceCheckUtils]: 54: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,500 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {29793#true} {29793#true} #928#return; {29793#true} is VALID [2020-07-18 03:01:47,501 INFO L280 TraceCheckUtils]: 56: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,501 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {29793#true} {29794#false} #944#return; {29794#false} is VALID [2020-07-18 03:01:47,501 INFO L280 TraceCheckUtils]: 58: Hoare triple {29794#false} assume true; {29794#false} is VALID [2020-07-18 03:01:47,501 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {29794#false} {29793#true} #956#return; {29794#false} is VALID [2020-07-18 03:01:47,502 INFO L280 TraceCheckUtils]: 60: Hoare triple {29794#false} assume true; {29794#false} is VALID [2020-07-18 03:01:47,502 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {29794#false} {29793#true} #914#return; {29794#false} is VALID [2020-07-18 03:01:47,502 INFO L280 TraceCheckUtils]: 62: Hoare triple {29794#false} assume true; {29794#false} is VALID [2020-07-18 03:01:47,503 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {29794#false} {29793#true} #934#return; {29794#false} is VALID [2020-07-18 03:01:47,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:01:47,511 INFO L280 TraceCheckUtils]: 0: Hoare triple {29793#true} havoc ~retValue_acc~10; {29793#true} is VALID [2020-07-18 03:01:47,511 INFO L280 TraceCheckUtils]: 1: Hoare triple {29793#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {29793#true} is VALID [2020-07-18 03:01:47,511 INFO L280 TraceCheckUtils]: 2: Hoare triple {29793#true} #res := ~retValue_acc~10; {29793#true} is VALID [2020-07-18 03:01:47,512 INFO L280 TraceCheckUtils]: 3: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,512 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29793#true} {29794#false} #972#return; {29794#false} is VALID [2020-07-18 03:01:47,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:01:47,515 INFO L280 TraceCheckUtils]: 0: Hoare triple {29793#true} havoc ~retValue_acc~1; {29793#true} is VALID [2020-07-18 03:01:47,516 INFO L280 TraceCheckUtils]: 1: Hoare triple {29793#true} ~retValue_acc~1 := ~pumpRunning~0; {29793#true} is VALID [2020-07-18 03:01:47,516 INFO L280 TraceCheckUtils]: 2: Hoare triple {29793#true} #res := ~retValue_acc~1; {29793#true} is VALID [2020-07-18 03:01:47,516 INFO L280 TraceCheckUtils]: 3: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,516 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29793#true} {29794#false} #974#return; {29794#false} is VALID [2020-07-18 03:01:47,524 INFO L263 TraceCheckUtils]: 0: Hoare triple {29793#true} call ULTIMATE.init(); {29968#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:01:47,524 INFO L280 TraceCheckUtils]: 1: Hoare triple {29968#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {29793#true} is VALID [2020-07-18 03:01:47,524 INFO L280 TraceCheckUtils]: 2: Hoare triple {29793#true} #valid := #valid[0 := 0]; {29793#true} is VALID [2020-07-18 03:01:47,525 INFO L280 TraceCheckUtils]: 3: Hoare triple {29793#true} assume 0 < #StackHeapBarrier; {29793#true} is VALID [2020-07-18 03:01:47,525 INFO L280 TraceCheckUtils]: 4: Hoare triple {29793#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L222 {29793#true} is VALID [2020-07-18 03:01:47,525 INFO L280 TraceCheckUtils]: 5: Hoare triple {29793#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {29793#true} is VALID [2020-07-18 03:01:47,525 INFO L280 TraceCheckUtils]: 6: Hoare triple {29793#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L226 {29793#true} is VALID [2020-07-18 03:01:47,526 INFO L280 TraceCheckUtils]: 7: Hoare triple {29793#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L226-1 {29793#true} is VALID [2020-07-18 03:01:47,526 INFO L280 TraceCheckUtils]: 8: Hoare triple {29793#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L226-2 {29793#true} is VALID [2020-07-18 03:01:47,526 INFO L280 TraceCheckUtils]: 9: Hoare triple {29793#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {29793#true} is VALID [2020-07-18 03:01:47,527 INFO L280 TraceCheckUtils]: 10: Hoare triple {29793#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L230 {29793#true} is VALID [2020-07-18 03:01:47,527 INFO L280 TraceCheckUtils]: 11: Hoare triple {29793#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L230-1 {29793#true} is VALID [2020-07-18 03:01:47,527 INFO L280 TraceCheckUtils]: 12: Hoare triple {29793#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L230-2 {29793#true} is VALID [2020-07-18 03:01:47,527 INFO L280 TraceCheckUtils]: 13: Hoare triple {29793#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L230-3 {29793#true} is VALID [2020-07-18 03:01:47,528 INFO L280 TraceCheckUtils]: 14: Hoare triple {29793#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {29793#true} is VALID [2020-07-18 03:01:47,528 INFO L280 TraceCheckUtils]: 15: Hoare triple {29793#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L234 {29793#true} is VALID [2020-07-18 03:01:47,528 INFO L280 TraceCheckUtils]: 16: Hoare triple {29793#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L234-1 {29793#true} is VALID [2020-07-18 03:01:47,528 INFO L280 TraceCheckUtils]: 17: Hoare triple {29793#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L234-2 {29793#true} is VALID [2020-07-18 03:01:47,529 INFO L280 TraceCheckUtils]: 18: Hoare triple {29793#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L234-3 {29793#true} is VALID [2020-07-18 03:01:47,529 INFO L280 TraceCheckUtils]: 19: Hoare triple {29793#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L234-4 {29793#true} is VALID [2020-07-18 03:01:47,529 INFO L280 TraceCheckUtils]: 20: Hoare triple {29793#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L234-5 {29793#true} is VALID [2020-07-18 03:01:47,530 INFO L280 TraceCheckUtils]: 21: Hoare triple {29793#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L234-6 {29793#true} is VALID [2020-07-18 03:01:47,530 INFO L280 TraceCheckUtils]: 22: Hoare triple {29793#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {29793#true} is VALID [2020-07-18 03:01:47,530 INFO L280 TraceCheckUtils]: 23: Hoare triple {29793#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L238 {29793#true} is VALID [2020-07-18 03:01:47,530 INFO L280 TraceCheckUtils]: 24: Hoare triple {29793#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L238-1 {29793#true} is VALID [2020-07-18 03:01:47,531 INFO L280 TraceCheckUtils]: 25: Hoare triple {29793#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L238-2 {29793#true} is VALID [2020-07-18 03:01:47,531 INFO L280 TraceCheckUtils]: 26: Hoare triple {29793#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {29793#true} is VALID [2020-07-18 03:01:47,531 INFO L280 TraceCheckUtils]: 27: Hoare triple {29793#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L242 {29793#true} is VALID [2020-07-18 03:01:47,532 INFO L280 TraceCheckUtils]: 28: Hoare triple {29793#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L242-1 {29793#true} is VALID [2020-07-18 03:01:47,532 INFO L280 TraceCheckUtils]: 29: Hoare triple {29793#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L242-2 {29793#true} is VALID [2020-07-18 03:01:47,532 INFO L280 TraceCheckUtils]: 30: Hoare triple {29793#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L242-3 {29793#true} is VALID [2020-07-18 03:01:47,532 INFO L280 TraceCheckUtils]: 31: Hoare triple {29793#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {29793#true} is VALID [2020-07-18 03:01:47,533 INFO L280 TraceCheckUtils]: 32: Hoare triple {29793#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L246 {29793#true} is VALID [2020-07-18 03:01:47,533 INFO L280 TraceCheckUtils]: 33: Hoare triple {29793#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L246-1 {29793#true} is VALID [2020-07-18 03:01:47,533 INFO L280 TraceCheckUtils]: 34: Hoare triple {29793#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L246-2 {29793#true} is VALID [2020-07-18 03:01:47,533 INFO L280 TraceCheckUtils]: 35: Hoare triple {29793#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {29793#true} is VALID [2020-07-18 03:01:47,534 INFO L280 TraceCheckUtils]: 36: Hoare triple {29793#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L248 {29793#true} is VALID [2020-07-18 03:01:47,534 INFO L280 TraceCheckUtils]: 37: Hoare triple {29793#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L248-1 {29793#true} is VALID [2020-07-18 03:01:47,534 INFO L280 TraceCheckUtils]: 38: Hoare triple {29793#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L248-2 {29793#true} is VALID [2020-07-18 03:01:47,534 INFO L280 TraceCheckUtils]: 39: Hoare triple {29793#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L705 {29793#true} is VALID [2020-07-18 03:01:47,535 INFO L280 TraceCheckUtils]: 40: Hoare triple {29793#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L705-1 {29793#true} is VALID [2020-07-18 03:01:47,535 INFO L280 TraceCheckUtils]: 41: Hoare triple {29793#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L706 {29793#true} is VALID [2020-07-18 03:01:47,535 INFO L280 TraceCheckUtils]: 42: Hoare triple {29793#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L712 {29793#true} is VALID [2020-07-18 03:01:47,535 INFO L280 TraceCheckUtils]: 43: Hoare triple {29793#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L712-1 {29793#true} is VALID [2020-07-18 03:01:47,536 INFO L280 TraceCheckUtils]: 44: Hoare triple {29793#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L713 {29793#true} is VALID [2020-07-18 03:01:47,536 INFO L280 TraceCheckUtils]: 45: Hoare triple {29793#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L751 {29793#true} is VALID [2020-07-18 03:01:47,536 INFO L280 TraceCheckUtils]: 46: Hoare triple {29793#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L751-1 {29793#true} is VALID [2020-07-18 03:01:47,536 INFO L280 TraceCheckUtils]: 47: Hoare triple {29793#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L752 {29793#true} is VALID [2020-07-18 03:01:47,537 INFO L280 TraceCheckUtils]: 48: Hoare triple {29793#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L758 {29793#true} is VALID [2020-07-18 03:01:47,537 INFO L280 TraceCheckUtils]: 49: Hoare triple {29793#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L758-1 {29793#true} is VALID [2020-07-18 03:01:47,537 INFO L280 TraceCheckUtils]: 50: Hoare triple {29793#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L759 {29793#true} is VALID [2020-07-18 03:01:47,538 INFO L280 TraceCheckUtils]: 51: Hoare triple {29793#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L923 {29793#true} is VALID [2020-07-18 03:01:47,538 INFO L280 TraceCheckUtils]: 52: Hoare triple {29793#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L924 {29793#true} is VALID [2020-07-18 03:01:47,538 INFO L280 TraceCheckUtils]: 53: Hoare triple {29793#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L924-1 {29793#true} is VALID [2020-07-18 03:01:47,538 INFO L280 TraceCheckUtils]: 54: Hoare triple {29793#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L924-2 {29793#true} is VALID [2020-07-18 03:01:47,539 INFO L280 TraceCheckUtils]: 55: Hoare triple {29793#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L924-3 {29793#true} is VALID [2020-07-18 03:01:47,539 INFO L280 TraceCheckUtils]: 56: Hoare triple {29793#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L924-4 {29793#true} is VALID [2020-07-18 03:01:47,539 INFO L280 TraceCheckUtils]: 57: Hoare triple {29793#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L924-5 {29793#true} is VALID [2020-07-18 03:01:47,539 INFO L280 TraceCheckUtils]: 58: Hoare triple {29793#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L924-6 {29793#true} is VALID [2020-07-18 03:01:47,540 INFO L280 TraceCheckUtils]: 59: Hoare triple {29793#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L924-7 {29793#true} is VALID [2020-07-18 03:01:47,540 INFO L280 TraceCheckUtils]: 60: Hoare triple {29793#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L928 {29793#true} is VALID [2020-07-18 03:01:47,540 INFO L280 TraceCheckUtils]: 61: Hoare triple {29793#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L928-1 {29793#true} is VALID [2020-07-18 03:01:47,541 INFO L280 TraceCheckUtils]: 62: Hoare triple {29793#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L928-2 {29793#true} is VALID [2020-07-18 03:01:47,541 INFO L280 TraceCheckUtils]: 63: Hoare triple {29793#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L928-3 {29793#true} is VALID [2020-07-18 03:01:47,541 INFO L280 TraceCheckUtils]: 64: Hoare triple {29793#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L928-4 {29793#true} is VALID [2020-07-18 03:01:47,541 INFO L280 TraceCheckUtils]: 65: Hoare triple {29793#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L928-5 {29793#true} is VALID [2020-07-18 03:01:47,542 INFO L280 TraceCheckUtils]: 66: Hoare triple {29793#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L932 {29793#true} is VALID [2020-07-18 03:01:47,542 INFO L280 TraceCheckUtils]: 67: Hoare triple {29793#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L932-1 {29793#true} is VALID [2020-07-18 03:01:47,542 INFO L280 TraceCheckUtils]: 68: Hoare triple {29793#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L932-2 {29793#true} is VALID [2020-07-18 03:01:47,542 INFO L280 TraceCheckUtils]: 69: Hoare triple {29793#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L932-3 {29793#true} is VALID [2020-07-18 03:01:47,542 INFO L280 TraceCheckUtils]: 70: Hoare triple {29793#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L936 {29793#true} is VALID [2020-07-18 03:01:47,543 INFO L280 TraceCheckUtils]: 71: Hoare triple {29793#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L936-1 {29793#true} is VALID [2020-07-18 03:01:47,543 INFO L280 TraceCheckUtils]: 72: Hoare triple {29793#true} ~pumpRunning~0 := 0; {29793#true} is VALID [2020-07-18 03:01:47,543 INFO L280 TraceCheckUtils]: 73: Hoare triple {29793#true} ~systemActive~0 := 1; {29793#true} is VALID [2020-07-18 03:01:47,543 INFO L280 TraceCheckUtils]: 74: Hoare triple {29793#true} ~head~0.base, ~head~0.offset := 0, 0; {29793#true} is VALID [2020-07-18 03:01:47,544 INFO L280 TraceCheckUtils]: 75: Hoare triple {29793#true} ~cleanupTimeShifts~0 := 4; {29793#true} is VALID [2020-07-18 03:01:47,544 INFO L280 TraceCheckUtils]: 76: Hoare triple {29793#true} ~waterLevel~0 := 1; {29793#true} is VALID [2020-07-18 03:01:47,544 INFO L280 TraceCheckUtils]: 77: Hoare triple {29793#true} ~methaneLevelCritical~0 := 0; {29793#true} is VALID [2020-07-18 03:01:47,544 INFO L280 TraceCheckUtils]: 78: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,544 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {29793#true} {29793#true} #968#return; {29793#true} is VALID [2020-07-18 03:01:47,544 INFO L263 TraceCheckUtils]: 80: Hoare triple {29793#true} call #t~ret76 := main(); {29793#true} is VALID [2020-07-18 03:01:47,545 INFO L280 TraceCheckUtils]: 81: Hoare triple {29793#true} havoc ~retValue_acc~9; {29793#true} is VALID [2020-07-18 03:01:47,545 INFO L280 TraceCheckUtils]: 82: Hoare triple {29793#true} havoc ~tmp~10; {29793#true} is VALID [2020-07-18 03:01:47,545 INFO L263 TraceCheckUtils]: 83: Hoare triple {29793#true} call select_helpers(); {29793#true} is VALID [2020-07-18 03:01:47,545 INFO L280 TraceCheckUtils]: 84: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,545 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {29793#true} {29793#true} #866#return; {29793#true} is VALID [2020-07-18 03:01:47,545 INFO L263 TraceCheckUtils]: 86: Hoare triple {29793#true} call select_features(); {29793#true} is VALID [2020-07-18 03:01:47,546 INFO L280 TraceCheckUtils]: 87: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,546 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {29793#true} {29793#true} #868#return; {29793#true} is VALID [2020-07-18 03:01:47,546 INFO L263 TraceCheckUtils]: 89: Hoare triple {29793#true} call #t~ret63 := valid_product(); {29793#true} is VALID [2020-07-18 03:01:47,546 INFO L280 TraceCheckUtils]: 90: Hoare triple {29793#true} havoc ~retValue_acc~5; {29793#true} is VALID [2020-07-18 03:01:47,547 INFO L280 TraceCheckUtils]: 91: Hoare triple {29793#true} ~retValue_acc~5 := 1; {29969#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-18 03:01:47,548 INFO L280 TraceCheckUtils]: 92: Hoare triple {29969#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {29970#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:01:47,548 INFO L280 TraceCheckUtils]: 93: Hoare triple {29970#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {29970#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:01:47,549 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {29970#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {29793#true} #870#return; {29883#(= |main_#t~ret63| 1)} is VALID [2020-07-18 03:01:47,550 INFO L280 TraceCheckUtils]: 95: Hoare triple {29883#(= |main_#t~ret63| 1)} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {29883#(= |main_#t~ret63| 1)} is VALID [2020-07-18 03:01:47,550 INFO L280 TraceCheckUtils]: 96: Hoare triple {29883#(= |main_#t~ret63| 1)} ~tmp~10 := #t~ret63; {29884#(= 1 main_~tmp~10)} is VALID [2020-07-18 03:01:47,551 INFO L280 TraceCheckUtils]: 97: Hoare triple {29884#(= 1 main_~tmp~10)} havoc #t~ret63; {29884#(= 1 main_~tmp~10)} is VALID [2020-07-18 03:01:47,551 INFO L280 TraceCheckUtils]: 98: Hoare triple {29884#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {29793#true} is VALID [2020-07-18 03:01:47,551 INFO L263 TraceCheckUtils]: 99: Hoare triple {29793#true} call setup(); {29793#true} is VALID [2020-07-18 03:01:47,551 INFO L280 TraceCheckUtils]: 100: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,551 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {29793#true} {29793#true} #872#return; {29793#true} is VALID [2020-07-18 03:01:47,552 INFO L263 TraceCheckUtils]: 102: Hoare triple {29793#true} call runTest(); {29793#true} is VALID [2020-07-18 03:01:47,552 INFO L263 TraceCheckUtils]: 103: Hoare triple {29793#true} call test(); {29793#true} is VALID [2020-07-18 03:01:47,552 INFO L280 TraceCheckUtils]: 104: Hoare triple {29793#true} havoc ~splverifierCounter~0; {29793#true} is VALID [2020-07-18 03:01:47,553 INFO L280 TraceCheckUtils]: 105: Hoare triple {29793#true} havoc ~tmp~6; {29793#true} is VALID [2020-07-18 03:01:47,553 INFO L280 TraceCheckUtils]: 106: Hoare triple {29793#true} havoc ~tmp___0~2; {29793#true} is VALID [2020-07-18 03:01:47,553 INFO L280 TraceCheckUtils]: 107: Hoare triple {29793#true} havoc ~tmp___1~0; {29793#true} is VALID [2020-07-18 03:01:47,553 INFO L280 TraceCheckUtils]: 108: Hoare triple {29793#true} havoc ~tmp___2~0; {29793#true} is VALID [2020-07-18 03:01:47,554 INFO L280 TraceCheckUtils]: 109: Hoare triple {29793#true} ~splverifierCounter~0 := 0; {29793#true} is VALID [2020-07-18 03:01:47,554 INFO L280 TraceCheckUtils]: 110: Hoare triple {29793#true} assume !false; {29793#true} is VALID [2020-07-18 03:01:47,554 INFO L280 TraceCheckUtils]: 111: Hoare triple {29793#true} assume ~splverifierCounter~0 < 4; {29793#true} is VALID [2020-07-18 03:01:47,554 INFO L280 TraceCheckUtils]: 112: Hoare triple {29793#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {29793#true} is VALID [2020-07-18 03:01:47,555 INFO L280 TraceCheckUtils]: 113: Hoare triple {29793#true} ~tmp~6 := #t~nondet23; {29793#true} is VALID [2020-07-18 03:01:47,555 INFO L280 TraceCheckUtils]: 114: Hoare triple {29793#true} havoc #t~nondet23; {29793#true} is VALID [2020-07-18 03:01:47,555 INFO L280 TraceCheckUtils]: 115: Hoare triple {29793#true} assume !(0 != ~tmp~6); {29793#true} is VALID [2020-07-18 03:01:47,556 INFO L280 TraceCheckUtils]: 116: Hoare triple {29793#true} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {29793#true} is VALID [2020-07-18 03:01:47,556 INFO L280 TraceCheckUtils]: 117: Hoare triple {29793#true} ~tmp___0~2 := #t~nondet24; {29793#true} is VALID [2020-07-18 03:01:47,556 INFO L280 TraceCheckUtils]: 118: Hoare triple {29793#true} havoc #t~nondet24; {29793#true} is VALID [2020-07-18 03:01:47,556 INFO L280 TraceCheckUtils]: 119: Hoare triple {29793#true} assume 0 != ~tmp___0~2; {29793#true} is VALID [2020-07-18 03:01:47,557 INFO L263 TraceCheckUtils]: 120: Hoare triple {29793#true} call changeMethaneLevel(); {29971#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 03:01:47,558 INFO L280 TraceCheckUtils]: 121: Hoare triple {29971#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {29793#true} is VALID [2020-07-18 03:01:47,558 INFO L280 TraceCheckUtils]: 122: Hoare triple {29793#true} ~methaneLevelCritical~0 := 1; {29793#true} is VALID [2020-07-18 03:01:47,558 INFO L280 TraceCheckUtils]: 123: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,558 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {29793#true} {29793#true} #918#return; {29793#true} is VALID [2020-07-18 03:01:47,559 INFO L280 TraceCheckUtils]: 125: Hoare triple {29793#true} assume -2147483648 <= #t~nondet25 && #t~nondet25 <= 2147483647; {29793#true} is VALID [2020-07-18 03:01:47,559 INFO L280 TraceCheckUtils]: 126: Hoare triple {29793#true} ~tmp___2~0 := #t~nondet25; {29793#true} is VALID [2020-07-18 03:01:47,559 INFO L280 TraceCheckUtils]: 127: Hoare triple {29793#true} havoc #t~nondet25; {29793#true} is VALID [2020-07-18 03:01:47,559 INFO L280 TraceCheckUtils]: 128: Hoare triple {29793#true} assume 0 != ~tmp___2~0; {29793#true} is VALID [2020-07-18 03:01:47,560 INFO L263 TraceCheckUtils]: 129: Hoare triple {29793#true} call startSystem(); {29972#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:01:47,561 INFO L280 TraceCheckUtils]: 130: Hoare triple {29972#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {29793#true} is VALID [2020-07-18 03:01:47,561 INFO L280 TraceCheckUtils]: 131: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,561 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {29793#true} {29793#true} #920#return; {29793#true} is VALID [2020-07-18 03:01:47,561 INFO L263 TraceCheckUtils]: 133: Hoare triple {29793#true} call timeShift(); {29793#true} is VALID [2020-07-18 03:01:47,562 INFO L280 TraceCheckUtils]: 134: Hoare triple {29793#true} assume !(0 != ~pumpRunning~0); {29793#true} is VALID [2020-07-18 03:01:47,562 INFO L280 TraceCheckUtils]: 135: Hoare triple {29793#true} assume 0 != ~systemActive~0; {29793#true} is VALID [2020-07-18 03:01:47,563 INFO L263 TraceCheckUtils]: 136: Hoare triple {29793#true} call processEnvironment(); {29973#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:01:47,563 INFO L280 TraceCheckUtils]: 137: Hoare triple {29973#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {29793#true} is VALID [2020-07-18 03:01:47,563 INFO L280 TraceCheckUtils]: 138: Hoare triple {29793#true} assume !(0 != ~pumpRunning~0); {29793#true} is VALID [2020-07-18 03:01:47,564 INFO L263 TraceCheckUtils]: 139: Hoare triple {29793#true} call processEnvironment__wrappee__methaneQuery(); {29973#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:01:47,565 INFO L280 TraceCheckUtils]: 140: Hoare triple {29973#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {29793#true} is VALID [2020-07-18 03:01:47,565 INFO L280 TraceCheckUtils]: 141: Hoare triple {29793#true} assume !(0 != ~pumpRunning~0); {29793#true} is VALID [2020-07-18 03:01:47,566 INFO L263 TraceCheckUtils]: 142: Hoare triple {29793#true} call processEnvironment__wrappee__highWaterSensor(); {29973#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:01:47,566 INFO L280 TraceCheckUtils]: 143: Hoare triple {29973#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {29793#true} is VALID [2020-07-18 03:01:47,566 INFO L280 TraceCheckUtils]: 144: Hoare triple {29793#true} assume 0 == ~pumpRunning~0; {29793#true} is VALID [2020-07-18 03:01:47,567 INFO L263 TraceCheckUtils]: 145: Hoare triple {29793#true} call #t~ret0 := isHighWaterLevel(); {29793#true} is VALID [2020-07-18 03:01:47,567 INFO L280 TraceCheckUtils]: 146: Hoare triple {29793#true} havoc ~retValue_acc~2; {29793#true} is VALID [2020-07-18 03:01:47,567 INFO L280 TraceCheckUtils]: 147: Hoare triple {29793#true} havoc ~tmp~4; {29793#true} is VALID [2020-07-18 03:01:47,567 INFO L280 TraceCheckUtils]: 148: Hoare triple {29793#true} havoc ~tmp___0~0; {29793#true} is VALID [2020-07-18 03:01:47,568 INFO L263 TraceCheckUtils]: 149: Hoare triple {29793#true} call #t~ret21 := isHighWaterSensorDry(); {29793#true} is VALID [2020-07-18 03:01:47,568 INFO L280 TraceCheckUtils]: 150: Hoare triple {29793#true} havoc ~retValue_acc~12; {29793#true} is VALID [2020-07-18 03:01:47,568 INFO L280 TraceCheckUtils]: 151: Hoare triple {29793#true} assume ~waterLevel~0 < 2; {29793#true} is VALID [2020-07-18 03:01:47,569 INFO L280 TraceCheckUtils]: 152: Hoare triple {29793#true} ~retValue_acc~12 := 1; {30139#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-18 03:01:47,570 INFO L280 TraceCheckUtils]: 153: Hoare triple {30139#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {30140#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:01:47,571 INFO L280 TraceCheckUtils]: 154: Hoare triple {30140#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30140#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:01:47,572 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {30140#(<= 1 |isHighWaterSensorDry_#res|)} {29793#true} #930#return; {30137#(<= 1 |isHighWaterLevel_#t~ret21|)} is VALID [2020-07-18 03:01:47,573 INFO L280 TraceCheckUtils]: 156: Hoare triple {30137#(<= 1 |isHighWaterLevel_#t~ret21|)} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {30137#(<= 1 |isHighWaterLevel_#t~ret21|)} is VALID [2020-07-18 03:01:47,574 INFO L280 TraceCheckUtils]: 157: Hoare triple {30137#(<= 1 |isHighWaterLevel_#t~ret21|)} ~tmp~4 := #t~ret21; {30138#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 03:01:47,574 INFO L280 TraceCheckUtils]: 158: Hoare triple {30138#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret21; {30138#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 03:01:47,575 INFO L280 TraceCheckUtils]: 159: Hoare triple {30138#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {29794#false} is VALID [2020-07-18 03:01:47,576 INFO L280 TraceCheckUtils]: 160: Hoare triple {29794#false} ~tmp___0~0 := 1; {29794#false} is VALID [2020-07-18 03:01:47,576 INFO L280 TraceCheckUtils]: 161: Hoare triple {29794#false} ~retValue_acc~2 := ~tmp___0~0; {29794#false} is VALID [2020-07-18 03:01:47,576 INFO L280 TraceCheckUtils]: 162: Hoare triple {29794#false} #res := ~retValue_acc~2; {29794#false} is VALID [2020-07-18 03:01:47,576 INFO L280 TraceCheckUtils]: 163: Hoare triple {29794#false} assume true; {29794#false} is VALID [2020-07-18 03:01:47,577 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {29794#false} {29793#true} #942#return; {29794#false} is VALID [2020-07-18 03:01:47,577 INFO L280 TraceCheckUtils]: 165: Hoare triple {29794#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29794#false} is VALID [2020-07-18 03:01:47,577 INFO L280 TraceCheckUtils]: 166: Hoare triple {29794#false} ~tmp~0 := #t~ret0; {29794#false} is VALID [2020-07-18 03:01:47,577 INFO L280 TraceCheckUtils]: 167: Hoare triple {29794#false} havoc #t~ret0; {29794#false} is VALID [2020-07-18 03:01:47,578 INFO L280 TraceCheckUtils]: 168: Hoare triple {29794#false} assume 0 != ~tmp~0; {29794#false} is VALID [2020-07-18 03:01:47,578 INFO L263 TraceCheckUtils]: 169: Hoare triple {29794#false} call activatePump(); {29973#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:01:47,578 INFO L280 TraceCheckUtils]: 170: Hoare triple {29973#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {29793#true} is VALID [2020-07-18 03:01:47,578 INFO L263 TraceCheckUtils]: 171: Hoare triple {29793#true} call #t~ret3 := isMethaneAlarm(); {29793#true} is VALID [2020-07-18 03:01:47,579 INFO L280 TraceCheckUtils]: 172: Hoare triple {29793#true} havoc ~retValue_acc~0; {29793#true} is VALID [2020-07-18 03:01:47,579 INFO L263 TraceCheckUtils]: 173: Hoare triple {29793#true} call #t~ret4 := isMethaneLevelCritical(); {29793#true} is VALID [2020-07-18 03:01:47,579 INFO L280 TraceCheckUtils]: 174: Hoare triple {29793#true} havoc ~retValue_acc~10; {29793#true} is VALID [2020-07-18 03:01:47,580 INFO L280 TraceCheckUtils]: 175: Hoare triple {29793#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {29793#true} is VALID [2020-07-18 03:01:47,580 INFO L280 TraceCheckUtils]: 176: Hoare triple {29793#true} #res := ~retValue_acc~10; {29793#true} is VALID [2020-07-18 03:01:47,580 INFO L280 TraceCheckUtils]: 177: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,580 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {29793#true} {29793#true} #962#return; {29793#true} is VALID [2020-07-18 03:01:47,581 INFO L280 TraceCheckUtils]: 179: Hoare triple {29793#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {29793#true} is VALID [2020-07-18 03:01:47,581 INFO L280 TraceCheckUtils]: 180: Hoare triple {29793#true} ~retValue_acc~0 := #t~ret4; {29793#true} is VALID [2020-07-18 03:01:47,581 INFO L280 TraceCheckUtils]: 181: Hoare triple {29793#true} havoc #t~ret4; {29793#true} is VALID [2020-07-18 03:01:47,581 INFO L280 TraceCheckUtils]: 182: Hoare triple {29793#true} #res := ~retValue_acc~0; {29793#true} is VALID [2020-07-18 03:01:47,582 INFO L280 TraceCheckUtils]: 183: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,582 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {29793#true} {29793#true} #926#return; {29793#true} is VALID [2020-07-18 03:01:47,582 INFO L280 TraceCheckUtils]: 185: Hoare triple {29793#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29793#true} is VALID [2020-07-18 03:01:47,583 INFO L280 TraceCheckUtils]: 186: Hoare triple {29793#true} ~tmp~3 := #t~ret3; {29793#true} is VALID [2020-07-18 03:01:47,583 INFO L280 TraceCheckUtils]: 187: Hoare triple {29793#true} havoc #t~ret3; {29793#true} is VALID [2020-07-18 03:01:47,583 INFO L280 TraceCheckUtils]: 188: Hoare triple {29793#true} assume !(0 != ~tmp~3); {29793#true} is VALID [2020-07-18 03:01:47,584 INFO L263 TraceCheckUtils]: 189: Hoare triple {29793#true} call activatePump__wrappee__lowWaterSensor(); {29973#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:01:47,584 INFO L280 TraceCheckUtils]: 190: Hoare triple {29973#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29793#true} is VALID [2020-07-18 03:01:47,585 INFO L280 TraceCheckUtils]: 191: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,585 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {29793#true} {29793#true} #928#return; {29793#true} is VALID [2020-07-18 03:01:47,585 INFO L280 TraceCheckUtils]: 193: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,585 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {29793#true} {29794#false} #944#return; {29794#false} is VALID [2020-07-18 03:01:47,586 INFO L280 TraceCheckUtils]: 195: Hoare triple {29794#false} assume true; {29794#false} is VALID [2020-07-18 03:01:47,586 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {29794#false} {29793#true} #956#return; {29794#false} is VALID [2020-07-18 03:01:47,586 INFO L280 TraceCheckUtils]: 197: Hoare triple {29794#false} assume true; {29794#false} is VALID [2020-07-18 03:01:47,586 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {29794#false} {29793#true} #914#return; {29794#false} is VALID [2020-07-18 03:01:47,587 INFO L280 TraceCheckUtils]: 199: Hoare triple {29794#false} assume true; {29794#false} is VALID [2020-07-18 03:01:47,587 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {29794#false} {29793#true} #934#return; {29794#false} is VALID [2020-07-18 03:01:47,589 INFO L263 TraceCheckUtils]: 201: Hoare triple {29794#false} call __utac_acc__Specification1_spec__1(); {29794#false} is VALID [2020-07-18 03:01:47,589 INFO L280 TraceCheckUtils]: 202: Hoare triple {29794#false} havoc ~tmp~11; {29794#false} is VALID [2020-07-18 03:01:47,589 INFO L280 TraceCheckUtils]: 203: Hoare triple {29794#false} havoc ~tmp___0~3; {29794#false} is VALID [2020-07-18 03:01:47,589 INFO L263 TraceCheckUtils]: 204: Hoare triple {29794#false} call #t~ret74 := isMethaneLevelCritical(); {29793#true} is VALID [2020-07-18 03:01:47,590 INFO L280 TraceCheckUtils]: 205: Hoare triple {29793#true} havoc ~retValue_acc~10; {29793#true} is VALID [2020-07-18 03:01:47,590 INFO L280 TraceCheckUtils]: 206: Hoare triple {29793#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {29793#true} is VALID [2020-07-18 03:01:47,590 INFO L280 TraceCheckUtils]: 207: Hoare triple {29793#true} #res := ~retValue_acc~10; {29793#true} is VALID [2020-07-18 03:01:47,591 INFO L280 TraceCheckUtils]: 208: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,591 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {29793#true} {29794#false} #972#return; {29794#false} is VALID [2020-07-18 03:01:47,591 INFO L280 TraceCheckUtils]: 210: Hoare triple {29794#false} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {29794#false} is VALID [2020-07-18 03:01:47,591 INFO L280 TraceCheckUtils]: 211: Hoare triple {29794#false} ~tmp~11 := #t~ret74; {29794#false} is VALID [2020-07-18 03:01:47,592 INFO L280 TraceCheckUtils]: 212: Hoare triple {29794#false} havoc #t~ret74; {29794#false} is VALID [2020-07-18 03:01:47,592 INFO L280 TraceCheckUtils]: 213: Hoare triple {29794#false} assume 0 != ~tmp~11; {29794#false} is VALID [2020-07-18 03:01:47,592 INFO L263 TraceCheckUtils]: 214: Hoare triple {29794#false} call #t~ret75 := isPumpRunning(); {29793#true} is VALID [2020-07-18 03:01:47,593 INFO L280 TraceCheckUtils]: 215: Hoare triple {29793#true} havoc ~retValue_acc~1; {29793#true} is VALID [2020-07-18 03:01:47,593 INFO L280 TraceCheckUtils]: 216: Hoare triple {29793#true} ~retValue_acc~1 := ~pumpRunning~0; {29793#true} is VALID [2020-07-18 03:01:47,593 INFO L280 TraceCheckUtils]: 217: Hoare triple {29793#true} #res := ~retValue_acc~1; {29793#true} is VALID [2020-07-18 03:01:47,593 INFO L280 TraceCheckUtils]: 218: Hoare triple {29793#true} assume true; {29793#true} is VALID [2020-07-18 03:01:47,594 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {29793#true} {29794#false} #974#return; {29794#false} is VALID [2020-07-18 03:01:47,594 INFO L280 TraceCheckUtils]: 220: Hoare triple {29794#false} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {29794#false} is VALID [2020-07-18 03:01:47,594 INFO L280 TraceCheckUtils]: 221: Hoare triple {29794#false} ~tmp___0~3 := #t~ret75; {29794#false} is VALID [2020-07-18 03:01:47,594 INFO L280 TraceCheckUtils]: 222: Hoare triple {29794#false} havoc #t~ret75; {29794#false} is VALID [2020-07-18 03:01:47,595 INFO L280 TraceCheckUtils]: 223: Hoare triple {29794#false} assume 0 != ~tmp___0~3; {29794#false} is VALID [2020-07-18 03:01:47,595 INFO L263 TraceCheckUtils]: 224: Hoare triple {29794#false} call __automaton_fail(); {29794#false} is VALID [2020-07-18 03:01:47,595 INFO L280 TraceCheckUtils]: 225: Hoare triple {29794#false} assume !false; {29794#false} is VALID [2020-07-18 03:01:47,654 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 03:01:47,655 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1756721969] [2020-07-18 03:01:47,655 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:01:47,655 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-18 03:01:47,656 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [280308668] [2020-07-18 03:01:47,656 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 226 [2020-07-18 03:01:47,657 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:01:47,657 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-18 03:01:47,870 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 222 edges. 222 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:01:47,871 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-18 03:01:47,871 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:01:47,871 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-18 03:01:47,872 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-18 03:01:47,872 INFO L87 Difference]: Start difference. First operand 693 states and 751 transitions. Second operand 14 states. [2020-07-18 03:01:50,255 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:01:50,660 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:01:51,172 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:01:51,614 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:01:51,978 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:01:59,552 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:02:00,026 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:02:00,713 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:02:01,331 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:02:01,792 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:02:37,968 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:02:37,968 INFO L93 Difference]: Finished difference Result 1650 states and 1992 transitions. [2020-07-18 03:02:37,968 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-18 03:02:37,968 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 226 [2020-07-18 03:02:37,968 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:02:37,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 03:02:37,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 817 transitions. [2020-07-18 03:02:37,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 03:02:37,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 817 transitions. [2020-07-18 03:02:37,986 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 817 transitions. [2020-07-18 03:02:39,995 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 817 edges. 817 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:02:40,043 INFO L225 Difference]: With dead ends: 1650 [2020-07-18 03:02:40,043 INFO L226 Difference]: Without dead ends: 1067 [2020-07-18 03:02:40,045 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 44 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 79 ImplicationChecksByTransitivity, 3.5s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-18 03:02:40,046 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1067 states. [2020-07-18 03:02:57,385 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1067 to 705. [2020-07-18 03:02:57,385 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:02:57,385 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1067 states. Second operand 705 states. [2020-07-18 03:02:57,385 INFO L74 IsIncluded]: Start isIncluded. First operand 1067 states. Second operand 705 states. [2020-07-18 03:02:57,385 INFO L87 Difference]: Start difference. First operand 1067 states. Second operand 705 states. [2020-07-18 03:02:57,430 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:02:57,430 INFO L93 Difference]: Finished difference Result 1067 states and 1297 transitions. [2020-07-18 03:02:57,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1297 transitions. [2020-07-18 03:02:57,432 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:02:57,432 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:02:57,432 INFO L74 IsIncluded]: Start isIncluded. First operand 705 states. Second operand 1067 states. [2020-07-18 03:02:57,432 INFO L87 Difference]: Start difference. First operand 705 states. Second operand 1067 states. [2020-07-18 03:02:57,479 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:02:57,479 INFO L93 Difference]: Finished difference Result 1067 states and 1297 transitions. [2020-07-18 03:02:57,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1297 transitions. [2020-07-18 03:02:57,481 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:02:57,481 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:02:57,481 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:02:57,481 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:02:57,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 705 states. [2020-07-18 03:02:57,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 705 states and 763 transitions. [2020-07-18 03:02:57,499 INFO L78 Accepts]: Start accepts. Automaton has 705 states and 763 transitions. Word has length 226 [2020-07-18 03:02:57,499 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:02:57,499 INFO L479 AbstractCegarLoop]: Abstraction has 705 states and 763 transitions. [2020-07-18 03:02:57,500 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-18 03:02:57,500 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 705 states and 763 transitions. [2020-07-18 03:03:01,824 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 763 edges. 763 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:03:01,824 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 763 transitions. [2020-07-18 03:03:01,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2020-07-18 03:03:01,827 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:03:01,828 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, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:03:01,828 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-18 03:03:01,828 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:03:01,829 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:03:01,829 INFO L82 PathProgramCache]: Analyzing trace with hash -1490451691, now seen corresponding path program 1 times [2020-07-18 03:03:01,829 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:03:01,829 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1314946091] [2020-07-18 03:03:01,829 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:03:01,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:03:02,157 WARN L193 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:03:02,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:03:02,219 INFO L280 TraceCheckUtils]: 0: Hoare triple {37215#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {37041#true} is VALID [2020-07-18 03:03:02,220 INFO L280 TraceCheckUtils]: 1: Hoare triple {37041#true} #valid := #valid[0 := 0]; {37041#true} is VALID [2020-07-18 03:03:02,220 INFO L280 TraceCheckUtils]: 2: Hoare triple {37041#true} assume 0 < #StackHeapBarrier; {37041#true} is VALID [2020-07-18 03:03:02,220 INFO L280 TraceCheckUtils]: 3: Hoare triple {37041#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L222 {37041#true} is VALID [2020-07-18 03:03:02,220 INFO L280 TraceCheckUtils]: 4: Hoare triple {37041#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {37041#true} is VALID [2020-07-18 03:03:02,220 INFO L280 TraceCheckUtils]: 5: Hoare triple {37041#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L226 {37041#true} is VALID [2020-07-18 03:03:02,220 INFO L280 TraceCheckUtils]: 6: Hoare triple {37041#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L226-1 {37041#true} is VALID [2020-07-18 03:03:02,221 INFO L280 TraceCheckUtils]: 7: Hoare triple {37041#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L226-2 {37041#true} is VALID [2020-07-18 03:03:02,221 INFO L280 TraceCheckUtils]: 8: Hoare triple {37041#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {37041#true} is VALID [2020-07-18 03:03:02,221 INFO L280 TraceCheckUtils]: 9: Hoare triple {37041#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L230 {37041#true} is VALID [2020-07-18 03:03:02,221 INFO L280 TraceCheckUtils]: 10: Hoare triple {37041#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L230-1 {37041#true} is VALID [2020-07-18 03:03:02,221 INFO L280 TraceCheckUtils]: 11: Hoare triple {37041#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L230-2 {37041#true} is VALID [2020-07-18 03:03:02,221 INFO L280 TraceCheckUtils]: 12: Hoare triple {37041#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L230-3 {37041#true} is VALID [2020-07-18 03:03:02,222 INFO L280 TraceCheckUtils]: 13: Hoare triple {37041#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {37041#true} is VALID [2020-07-18 03:03:02,222 INFO L280 TraceCheckUtils]: 14: Hoare triple {37041#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L234 {37041#true} is VALID [2020-07-18 03:03:02,222 INFO L280 TraceCheckUtils]: 15: Hoare triple {37041#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L234-1 {37041#true} is VALID [2020-07-18 03:03:02,222 INFO L280 TraceCheckUtils]: 16: Hoare triple {37041#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L234-2 {37041#true} is VALID [2020-07-18 03:03:02,222 INFO L280 TraceCheckUtils]: 17: Hoare triple {37041#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L234-3 {37041#true} is VALID [2020-07-18 03:03:02,223 INFO L280 TraceCheckUtils]: 18: Hoare triple {37041#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L234-4 {37041#true} is VALID [2020-07-18 03:03:02,223 INFO L280 TraceCheckUtils]: 19: Hoare triple {37041#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L234-5 {37041#true} is VALID [2020-07-18 03:03:02,223 INFO L280 TraceCheckUtils]: 20: Hoare triple {37041#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L234-6 {37041#true} is VALID [2020-07-18 03:03:02,223 INFO L280 TraceCheckUtils]: 21: Hoare triple {37041#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {37041#true} is VALID [2020-07-18 03:03:02,223 INFO L280 TraceCheckUtils]: 22: Hoare triple {37041#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L238 {37041#true} is VALID [2020-07-18 03:03:02,223 INFO L280 TraceCheckUtils]: 23: Hoare triple {37041#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L238-1 {37041#true} is VALID [2020-07-18 03:03:02,223 INFO L280 TraceCheckUtils]: 24: Hoare triple {37041#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L238-2 {37041#true} is VALID [2020-07-18 03:03:02,224 INFO L280 TraceCheckUtils]: 25: Hoare triple {37041#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {37041#true} is VALID [2020-07-18 03:03:02,224 INFO L280 TraceCheckUtils]: 26: Hoare triple {37041#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L242 {37041#true} is VALID [2020-07-18 03:03:02,224 INFO L280 TraceCheckUtils]: 27: Hoare triple {37041#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L242-1 {37041#true} is VALID [2020-07-18 03:03:02,224 INFO L280 TraceCheckUtils]: 28: Hoare triple {37041#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L242-2 {37041#true} is VALID [2020-07-18 03:03:02,224 INFO L280 TraceCheckUtils]: 29: Hoare triple {37041#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L242-3 {37041#true} is VALID [2020-07-18 03:03:02,224 INFO L280 TraceCheckUtils]: 30: Hoare triple {37041#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {37041#true} is VALID [2020-07-18 03:03:02,225 INFO L280 TraceCheckUtils]: 31: Hoare triple {37041#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L246 {37041#true} is VALID [2020-07-18 03:03:02,225 INFO L280 TraceCheckUtils]: 32: Hoare triple {37041#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L246-1 {37041#true} is VALID [2020-07-18 03:03:02,225 INFO L280 TraceCheckUtils]: 33: Hoare triple {37041#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L246-2 {37041#true} is VALID [2020-07-18 03:03:02,225 INFO L280 TraceCheckUtils]: 34: Hoare triple {37041#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {37041#true} is VALID [2020-07-18 03:03:02,225 INFO L280 TraceCheckUtils]: 35: Hoare triple {37041#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L248 {37041#true} is VALID [2020-07-18 03:03:02,225 INFO L280 TraceCheckUtils]: 36: Hoare triple {37041#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L248-1 {37041#true} is VALID [2020-07-18 03:03:02,226 INFO L280 TraceCheckUtils]: 37: Hoare triple {37041#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L248-2 {37041#true} is VALID [2020-07-18 03:03:02,226 INFO L280 TraceCheckUtils]: 38: Hoare triple {37041#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L705 {37041#true} is VALID [2020-07-18 03:03:02,226 INFO L280 TraceCheckUtils]: 39: Hoare triple {37041#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L705-1 {37041#true} is VALID [2020-07-18 03:03:02,226 INFO L280 TraceCheckUtils]: 40: Hoare triple {37041#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L706 {37041#true} is VALID [2020-07-18 03:03:02,226 INFO L280 TraceCheckUtils]: 41: Hoare triple {37041#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L712 {37041#true} is VALID [2020-07-18 03:03:02,227 INFO L280 TraceCheckUtils]: 42: Hoare triple {37041#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L712-1 {37041#true} is VALID [2020-07-18 03:03:02,227 INFO L280 TraceCheckUtils]: 43: Hoare triple {37041#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L713 {37041#true} is VALID [2020-07-18 03:03:02,227 INFO L280 TraceCheckUtils]: 44: Hoare triple {37041#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L751 {37041#true} is VALID [2020-07-18 03:03:02,228 INFO L280 TraceCheckUtils]: 45: Hoare triple {37041#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L751-1 {37041#true} is VALID [2020-07-18 03:03:02,228 INFO L280 TraceCheckUtils]: 46: Hoare triple {37041#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L752 {37041#true} is VALID [2020-07-18 03:03:02,228 INFO L280 TraceCheckUtils]: 47: Hoare triple {37041#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L758 {37041#true} is VALID [2020-07-18 03:03:02,228 INFO L280 TraceCheckUtils]: 48: Hoare triple {37041#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L758-1 {37041#true} is VALID [2020-07-18 03:03:02,229 INFO L280 TraceCheckUtils]: 49: Hoare triple {37041#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L759 {37041#true} is VALID [2020-07-18 03:03:02,229 INFO L280 TraceCheckUtils]: 50: Hoare triple {37041#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L923 {37041#true} is VALID [2020-07-18 03:03:02,229 INFO L280 TraceCheckUtils]: 51: Hoare triple {37041#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L924 {37041#true} is VALID [2020-07-18 03:03:02,229 INFO L280 TraceCheckUtils]: 52: Hoare triple {37041#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L924-1 {37041#true} is VALID [2020-07-18 03:03:02,230 INFO L280 TraceCheckUtils]: 53: Hoare triple {37041#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L924-2 {37041#true} is VALID [2020-07-18 03:03:02,230 INFO L280 TraceCheckUtils]: 54: Hoare triple {37041#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L924-3 {37041#true} is VALID [2020-07-18 03:03:02,230 INFO L280 TraceCheckUtils]: 55: Hoare triple {37041#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L924-4 {37041#true} is VALID [2020-07-18 03:03:02,230 INFO L280 TraceCheckUtils]: 56: Hoare triple {37041#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L924-5 {37041#true} is VALID [2020-07-18 03:03:02,230 INFO L280 TraceCheckUtils]: 57: Hoare triple {37041#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L924-6 {37041#true} is VALID [2020-07-18 03:03:02,231 INFO L280 TraceCheckUtils]: 58: Hoare triple {37041#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L924-7 {37041#true} is VALID [2020-07-18 03:03:02,231 INFO L280 TraceCheckUtils]: 59: Hoare triple {37041#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L928 {37041#true} is VALID [2020-07-18 03:03:02,231 INFO L280 TraceCheckUtils]: 60: Hoare triple {37041#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L928-1 {37041#true} is VALID [2020-07-18 03:03:02,231 INFO L280 TraceCheckUtils]: 61: Hoare triple {37041#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L928-2 {37041#true} is VALID [2020-07-18 03:03:02,232 INFO L280 TraceCheckUtils]: 62: Hoare triple {37041#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L928-3 {37041#true} is VALID [2020-07-18 03:03:02,232 INFO L280 TraceCheckUtils]: 63: Hoare triple {37041#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L928-4 {37041#true} is VALID [2020-07-18 03:03:02,232 INFO L280 TraceCheckUtils]: 64: Hoare triple {37041#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L928-5 {37041#true} is VALID [2020-07-18 03:03:02,232 INFO L280 TraceCheckUtils]: 65: Hoare triple {37041#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L932 {37041#true} is VALID [2020-07-18 03:03:02,233 INFO L280 TraceCheckUtils]: 66: Hoare triple {37041#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L932-1 {37041#true} is VALID [2020-07-18 03:03:02,233 INFO L280 TraceCheckUtils]: 67: Hoare triple {37041#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L932-2 {37041#true} is VALID [2020-07-18 03:03:02,233 INFO L280 TraceCheckUtils]: 68: Hoare triple {37041#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L932-3 {37041#true} is VALID [2020-07-18 03:03:02,233 INFO L280 TraceCheckUtils]: 69: Hoare triple {37041#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L936 {37041#true} is VALID [2020-07-18 03:03:02,234 INFO L280 TraceCheckUtils]: 70: Hoare triple {37041#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L936-1 {37041#true} is VALID [2020-07-18 03:03:02,234 INFO L280 TraceCheckUtils]: 71: Hoare triple {37041#true} ~pumpRunning~0 := 0; {37041#true} is VALID [2020-07-18 03:03:02,234 INFO L280 TraceCheckUtils]: 72: Hoare triple {37041#true} ~systemActive~0 := 1; {37041#true} is VALID [2020-07-18 03:03:02,234 INFO L280 TraceCheckUtils]: 73: Hoare triple {37041#true} ~head~0.base, ~head~0.offset := 0, 0; {37041#true} is VALID [2020-07-18 03:03:02,235 INFO L280 TraceCheckUtils]: 74: Hoare triple {37041#true} ~cleanupTimeShifts~0 := 4; {37041#true} is VALID [2020-07-18 03:03:02,236 INFO L280 TraceCheckUtils]: 75: Hoare triple {37041#true} ~waterLevel~0 := 1; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,236 INFO L280 TraceCheckUtils]: 76: Hoare triple {37122#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,237 INFO L280 TraceCheckUtils]: 77: Hoare triple {37122#(= 1 ~waterLevel~0)} assume true; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,238 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {37122#(= 1 ~waterLevel~0)} {37041#true} #968#return; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:03:02,250 INFO L280 TraceCheckUtils]: 0: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,251 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {37041#true} {37122#(= 1 ~waterLevel~0)} #866#return; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:03:02,254 INFO L280 TraceCheckUtils]: 0: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,255 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {37041#true} {37122#(= 1 ~waterLevel~0)} #868#return; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:03:02,259 INFO L280 TraceCheckUtils]: 0: Hoare triple {37041#true} havoc ~retValue_acc~5; {37041#true} is VALID [2020-07-18 03:03:02,259 INFO L280 TraceCheckUtils]: 1: Hoare triple {37041#true} ~retValue_acc~5 := 1; {37041#true} is VALID [2020-07-18 03:03:02,259 INFO L280 TraceCheckUtils]: 2: Hoare triple {37041#true} #res := ~retValue_acc~5; {37041#true} is VALID [2020-07-18 03:03:02,260 INFO L280 TraceCheckUtils]: 3: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,261 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37041#true} {37122#(= 1 ~waterLevel~0)} #870#return; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:03:02,263 INFO L280 TraceCheckUtils]: 0: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,264 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {37041#true} {37122#(= 1 ~waterLevel~0)} #872#return; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:03:02,275 INFO L280 TraceCheckUtils]: 0: Hoare triple {37216#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {37041#true} is VALID [2020-07-18 03:03:02,275 INFO L280 TraceCheckUtils]: 1: Hoare triple {37041#true} ~methaneLevelCritical~0 := 1; {37041#true} is VALID [2020-07-18 03:03:02,276 INFO L280 TraceCheckUtils]: 2: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,276 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {37041#true} {37122#(= 1 ~waterLevel~0)} #918#return; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:03:02,293 INFO L280 TraceCheckUtils]: 0: Hoare triple {37217#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {37041#true} is VALID [2020-07-18 03:03:02,293 INFO L280 TraceCheckUtils]: 1: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,293 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {37041#true} {37122#(= 1 ~waterLevel~0)} #920#return; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:03:02,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:03:02,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:03:02,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:03:02,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:03:02,418 INFO L280 TraceCheckUtils]: 0: Hoare triple {37041#true} havoc ~retValue_acc~12; {37041#true} is VALID [2020-07-18 03:03:02,419 INFO L280 TraceCheckUtils]: 1: Hoare triple {37041#true} assume !(~waterLevel~0 < 2); {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,419 INFO L280 TraceCheckUtils]: 2: Hoare triple {37278#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,420 INFO L280 TraceCheckUtils]: 3: Hoare triple {37278#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,420 INFO L280 TraceCheckUtils]: 4: Hoare triple {37278#(<= 2 ~waterLevel~0)} assume true; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,421 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {37278#(<= 2 ~waterLevel~0)} {37041#true} #930#return; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,421 INFO L280 TraceCheckUtils]: 0: Hoare triple {37041#true} havoc ~retValue_acc~2; {37041#true} is VALID [2020-07-18 03:03:02,422 INFO L280 TraceCheckUtils]: 1: Hoare triple {37041#true} havoc ~tmp~4; {37041#true} is VALID [2020-07-18 03:03:02,422 INFO L280 TraceCheckUtils]: 2: Hoare triple {37041#true} havoc ~tmp___0~0; {37041#true} is VALID [2020-07-18 03:03:02,422 INFO L263 TraceCheckUtils]: 3: Hoare triple {37041#true} call #t~ret21 := isHighWaterSensorDry(); {37041#true} is VALID [2020-07-18 03:03:02,422 INFO L280 TraceCheckUtils]: 4: Hoare triple {37041#true} havoc ~retValue_acc~12; {37041#true} is VALID [2020-07-18 03:03:02,423 INFO L280 TraceCheckUtils]: 5: Hoare triple {37041#true} assume !(~waterLevel~0 < 2); {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,423 INFO L280 TraceCheckUtils]: 6: Hoare triple {37278#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,424 INFO L280 TraceCheckUtils]: 7: Hoare triple {37278#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,425 INFO L280 TraceCheckUtils]: 8: Hoare triple {37278#(<= 2 ~waterLevel~0)} assume true; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,425 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {37278#(<= 2 ~waterLevel~0)} {37041#true} #930#return; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,426 INFO L280 TraceCheckUtils]: 10: Hoare triple {37278#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,426 INFO L280 TraceCheckUtils]: 11: Hoare triple {37278#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret21; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,427 INFO L280 TraceCheckUtils]: 12: Hoare triple {37278#(<= 2 ~waterLevel~0)} havoc #t~ret21; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,427 INFO L280 TraceCheckUtils]: 13: Hoare triple {37278#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,428 INFO L280 TraceCheckUtils]: 14: Hoare triple {37278#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,428 INFO L280 TraceCheckUtils]: 15: Hoare triple {37278#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,429 INFO L280 TraceCheckUtils]: 16: Hoare triple {37278#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,429 INFO L280 TraceCheckUtils]: 17: Hoare triple {37278#(<= 2 ~waterLevel~0)} assume true; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,430 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {37278#(<= 2 ~waterLevel~0)} {37041#true} #942#return; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:03:02,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:03:02,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:03:02,445 INFO L280 TraceCheckUtils]: 0: Hoare triple {37041#true} havoc ~retValue_acc~10; {37041#true} is VALID [2020-07-18 03:03:02,446 INFO L280 TraceCheckUtils]: 1: Hoare triple {37041#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {37041#true} is VALID [2020-07-18 03:03:02,446 INFO L280 TraceCheckUtils]: 2: Hoare triple {37041#true} #res := ~retValue_acc~10; {37041#true} is VALID [2020-07-18 03:03:02,446 INFO L280 TraceCheckUtils]: 3: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,446 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37041#true} {37041#true} #962#return; {37041#true} is VALID [2020-07-18 03:03:02,447 INFO L280 TraceCheckUtils]: 0: Hoare triple {37041#true} havoc ~retValue_acc~0; {37041#true} is VALID [2020-07-18 03:03:02,447 INFO L263 TraceCheckUtils]: 1: Hoare triple {37041#true} call #t~ret4 := isMethaneLevelCritical(); {37041#true} is VALID [2020-07-18 03:03:02,447 INFO L280 TraceCheckUtils]: 2: Hoare triple {37041#true} havoc ~retValue_acc~10; {37041#true} is VALID [2020-07-18 03:03:02,447 INFO L280 TraceCheckUtils]: 3: Hoare triple {37041#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {37041#true} is VALID [2020-07-18 03:03:02,448 INFO L280 TraceCheckUtils]: 4: Hoare triple {37041#true} #res := ~retValue_acc~10; {37041#true} is VALID [2020-07-18 03:03:02,448 INFO L280 TraceCheckUtils]: 5: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,448 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {37041#true} {37041#true} #962#return; {37041#true} is VALID [2020-07-18 03:03:02,448 INFO L280 TraceCheckUtils]: 7: Hoare triple {37041#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {37041#true} is VALID [2020-07-18 03:03:02,449 INFO L280 TraceCheckUtils]: 8: Hoare triple {37041#true} ~retValue_acc~0 := #t~ret4; {37041#true} is VALID [2020-07-18 03:03:02,449 INFO L280 TraceCheckUtils]: 9: Hoare triple {37041#true} havoc #t~ret4; {37041#true} is VALID [2020-07-18 03:03:02,449 INFO L280 TraceCheckUtils]: 10: Hoare triple {37041#true} #res := ~retValue_acc~0; {37041#true} is VALID [2020-07-18 03:03:02,449 INFO L280 TraceCheckUtils]: 11: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,449 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {37041#true} {37041#true} #926#return; {37041#true} is VALID [2020-07-18 03:03:02,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:03:02,461 INFO L280 TraceCheckUtils]: 0: Hoare triple {37218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37041#true} is VALID [2020-07-18 03:03:02,461 INFO L280 TraceCheckUtils]: 1: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,462 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {37041#true} {37041#true} #928#return; {37041#true} is VALID [2020-07-18 03:03:02,462 INFO L280 TraceCheckUtils]: 0: Hoare triple {37218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {37041#true} is VALID [2020-07-18 03:03:02,462 INFO L263 TraceCheckUtils]: 1: Hoare triple {37041#true} call #t~ret3 := isMethaneAlarm(); {37041#true} is VALID [2020-07-18 03:03:02,462 INFO L280 TraceCheckUtils]: 2: Hoare triple {37041#true} havoc ~retValue_acc~0; {37041#true} is VALID [2020-07-18 03:03:02,462 INFO L263 TraceCheckUtils]: 3: Hoare triple {37041#true} call #t~ret4 := isMethaneLevelCritical(); {37041#true} is VALID [2020-07-18 03:03:02,463 INFO L280 TraceCheckUtils]: 4: Hoare triple {37041#true} havoc ~retValue_acc~10; {37041#true} is VALID [2020-07-18 03:03:02,463 INFO L280 TraceCheckUtils]: 5: Hoare triple {37041#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {37041#true} is VALID [2020-07-18 03:03:02,463 INFO L280 TraceCheckUtils]: 6: Hoare triple {37041#true} #res := ~retValue_acc~10; {37041#true} is VALID [2020-07-18 03:03:02,463 INFO L280 TraceCheckUtils]: 7: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,463 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {37041#true} {37041#true} #962#return; {37041#true} is VALID [2020-07-18 03:03:02,464 INFO L280 TraceCheckUtils]: 9: Hoare triple {37041#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {37041#true} is VALID [2020-07-18 03:03:02,464 INFO L280 TraceCheckUtils]: 10: Hoare triple {37041#true} ~retValue_acc~0 := #t~ret4; {37041#true} is VALID [2020-07-18 03:03:02,464 INFO L280 TraceCheckUtils]: 11: Hoare triple {37041#true} havoc #t~ret4; {37041#true} is VALID [2020-07-18 03:03:02,464 INFO L280 TraceCheckUtils]: 12: Hoare triple {37041#true} #res := ~retValue_acc~0; {37041#true} is VALID [2020-07-18 03:03:02,464 INFO L280 TraceCheckUtils]: 13: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,465 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {37041#true} {37041#true} #926#return; {37041#true} is VALID [2020-07-18 03:03:02,465 INFO L280 TraceCheckUtils]: 15: Hoare triple {37041#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {37041#true} is VALID [2020-07-18 03:03:02,465 INFO L280 TraceCheckUtils]: 16: Hoare triple {37041#true} ~tmp~3 := #t~ret3; {37041#true} is VALID [2020-07-18 03:03:02,465 INFO L280 TraceCheckUtils]: 17: Hoare triple {37041#true} havoc #t~ret3; {37041#true} is VALID [2020-07-18 03:03:02,465 INFO L280 TraceCheckUtils]: 18: Hoare triple {37041#true} assume !(0 != ~tmp~3); {37041#true} is VALID [2020-07-18 03:03:02,466 INFO L263 TraceCheckUtils]: 19: Hoare triple {37041#true} call activatePump__wrappee__lowWaterSensor(); {37218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:03:02,467 INFO L280 TraceCheckUtils]: 20: Hoare triple {37218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37041#true} is VALID [2020-07-18 03:03:02,467 INFO L280 TraceCheckUtils]: 21: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,467 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {37041#true} {37041#true} #928#return; {37041#true} is VALID [2020-07-18 03:03:02,467 INFO L280 TraceCheckUtils]: 23: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,468 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {37041#true} {37278#(<= 2 ~waterLevel~0)} #944#return; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,468 INFO L280 TraceCheckUtils]: 0: Hoare triple {37218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {37041#true} is VALID [2020-07-18 03:03:02,469 INFO L280 TraceCheckUtils]: 1: Hoare triple {37041#true} assume 0 == ~pumpRunning~0; {37041#true} is VALID [2020-07-18 03:03:02,469 INFO L263 TraceCheckUtils]: 2: Hoare triple {37041#true} call #t~ret0 := isHighWaterLevel(); {37041#true} is VALID [2020-07-18 03:03:02,469 INFO L280 TraceCheckUtils]: 3: Hoare triple {37041#true} havoc ~retValue_acc~2; {37041#true} is VALID [2020-07-18 03:03:02,469 INFO L280 TraceCheckUtils]: 4: Hoare triple {37041#true} havoc ~tmp~4; {37041#true} is VALID [2020-07-18 03:03:02,469 INFO L280 TraceCheckUtils]: 5: Hoare triple {37041#true} havoc ~tmp___0~0; {37041#true} is VALID [2020-07-18 03:03:02,469 INFO L263 TraceCheckUtils]: 6: Hoare triple {37041#true} call #t~ret21 := isHighWaterSensorDry(); {37041#true} is VALID [2020-07-18 03:03:02,470 INFO L280 TraceCheckUtils]: 7: Hoare triple {37041#true} havoc ~retValue_acc~12; {37041#true} is VALID [2020-07-18 03:03:02,470 INFO L280 TraceCheckUtils]: 8: Hoare triple {37041#true} assume !(~waterLevel~0 < 2); {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,471 INFO L280 TraceCheckUtils]: 9: Hoare triple {37278#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,471 INFO L280 TraceCheckUtils]: 10: Hoare triple {37278#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,472 INFO L280 TraceCheckUtils]: 11: Hoare triple {37278#(<= 2 ~waterLevel~0)} assume true; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,472 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {37278#(<= 2 ~waterLevel~0)} {37041#true} #930#return; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,473 INFO L280 TraceCheckUtils]: 13: Hoare triple {37278#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,473 INFO L280 TraceCheckUtils]: 14: Hoare triple {37278#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret21; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,474 INFO L280 TraceCheckUtils]: 15: Hoare triple {37278#(<= 2 ~waterLevel~0)} havoc #t~ret21; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,474 INFO L280 TraceCheckUtils]: 16: Hoare triple {37278#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,475 INFO L280 TraceCheckUtils]: 17: Hoare triple {37278#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,475 INFO L280 TraceCheckUtils]: 18: Hoare triple {37278#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,476 INFO L280 TraceCheckUtils]: 19: Hoare triple {37278#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,476 INFO L280 TraceCheckUtils]: 20: Hoare triple {37278#(<= 2 ~waterLevel~0)} assume true; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,477 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {37278#(<= 2 ~waterLevel~0)} {37041#true} #942#return; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,477 INFO L280 TraceCheckUtils]: 22: Hoare triple {37278#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,478 INFO L280 TraceCheckUtils]: 23: Hoare triple {37278#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,478 INFO L280 TraceCheckUtils]: 24: Hoare triple {37278#(<= 2 ~waterLevel~0)} havoc #t~ret0; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,479 INFO L280 TraceCheckUtils]: 25: Hoare triple {37278#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,479 INFO L263 TraceCheckUtils]: 26: Hoare triple {37278#(<= 2 ~waterLevel~0)} call activatePump(); {37218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:03:02,479 INFO L280 TraceCheckUtils]: 27: Hoare triple {37218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {37041#true} is VALID [2020-07-18 03:03:02,480 INFO L263 TraceCheckUtils]: 28: Hoare triple {37041#true} call #t~ret3 := isMethaneAlarm(); {37041#true} is VALID [2020-07-18 03:03:02,480 INFO L280 TraceCheckUtils]: 29: Hoare triple {37041#true} havoc ~retValue_acc~0; {37041#true} is VALID [2020-07-18 03:03:02,480 INFO L263 TraceCheckUtils]: 30: Hoare triple {37041#true} call #t~ret4 := isMethaneLevelCritical(); {37041#true} is VALID [2020-07-18 03:03:02,480 INFO L280 TraceCheckUtils]: 31: Hoare triple {37041#true} havoc ~retValue_acc~10; {37041#true} is VALID [2020-07-18 03:03:02,480 INFO L280 TraceCheckUtils]: 32: Hoare triple {37041#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {37041#true} is VALID [2020-07-18 03:03:02,481 INFO L280 TraceCheckUtils]: 33: Hoare triple {37041#true} #res := ~retValue_acc~10; {37041#true} is VALID [2020-07-18 03:03:02,481 INFO L280 TraceCheckUtils]: 34: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,481 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {37041#true} {37041#true} #962#return; {37041#true} is VALID [2020-07-18 03:03:02,481 INFO L280 TraceCheckUtils]: 36: Hoare triple {37041#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {37041#true} is VALID [2020-07-18 03:03:02,481 INFO L280 TraceCheckUtils]: 37: Hoare triple {37041#true} ~retValue_acc~0 := #t~ret4; {37041#true} is VALID [2020-07-18 03:03:02,481 INFO L280 TraceCheckUtils]: 38: Hoare triple {37041#true} havoc #t~ret4; {37041#true} is VALID [2020-07-18 03:03:02,482 INFO L280 TraceCheckUtils]: 39: Hoare triple {37041#true} #res := ~retValue_acc~0; {37041#true} is VALID [2020-07-18 03:03:02,482 INFO L280 TraceCheckUtils]: 40: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,482 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {37041#true} {37041#true} #926#return; {37041#true} is VALID [2020-07-18 03:03:02,482 INFO L280 TraceCheckUtils]: 42: Hoare triple {37041#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {37041#true} is VALID [2020-07-18 03:03:02,482 INFO L280 TraceCheckUtils]: 43: Hoare triple {37041#true} ~tmp~3 := #t~ret3; {37041#true} is VALID [2020-07-18 03:03:02,483 INFO L280 TraceCheckUtils]: 44: Hoare triple {37041#true} havoc #t~ret3; {37041#true} is VALID [2020-07-18 03:03:02,483 INFO L280 TraceCheckUtils]: 45: Hoare triple {37041#true} assume !(0 != ~tmp~3); {37041#true} is VALID [2020-07-18 03:03:02,483 INFO L263 TraceCheckUtils]: 46: Hoare triple {37041#true} call activatePump__wrappee__lowWaterSensor(); {37218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:03:02,483 INFO L280 TraceCheckUtils]: 47: Hoare triple {37218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37041#true} is VALID [2020-07-18 03:03:02,484 INFO L280 TraceCheckUtils]: 48: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,484 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {37041#true} {37041#true} #928#return; {37041#true} is VALID [2020-07-18 03:03:02,484 INFO L280 TraceCheckUtils]: 50: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,485 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {37041#true} {37278#(<= 2 ~waterLevel~0)} #944#return; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,485 INFO L280 TraceCheckUtils]: 52: Hoare triple {37278#(<= 2 ~waterLevel~0)} assume true; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,486 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {37278#(<= 2 ~waterLevel~0)} {37041#true} #956#return; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,488 INFO L280 TraceCheckUtils]: 0: Hoare triple {37218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {37041#true} is VALID [2020-07-18 03:03:02,488 INFO L280 TraceCheckUtils]: 1: Hoare triple {37041#true} assume !(0 != ~pumpRunning~0); {37041#true} is VALID [2020-07-18 03:03:02,488 INFO L263 TraceCheckUtils]: 2: Hoare triple {37041#true} call processEnvironment__wrappee__highWaterSensor(); {37218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:03:02,489 INFO L280 TraceCheckUtils]: 3: Hoare triple {37218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {37041#true} is VALID [2020-07-18 03:03:02,489 INFO L280 TraceCheckUtils]: 4: Hoare triple {37041#true} assume 0 == ~pumpRunning~0; {37041#true} is VALID [2020-07-18 03:03:02,489 INFO L263 TraceCheckUtils]: 5: Hoare triple {37041#true} call #t~ret0 := isHighWaterLevel(); {37041#true} is VALID [2020-07-18 03:03:02,489 INFO L280 TraceCheckUtils]: 6: Hoare triple {37041#true} havoc ~retValue_acc~2; {37041#true} is VALID [2020-07-18 03:03:02,489 INFO L280 TraceCheckUtils]: 7: Hoare triple {37041#true} havoc ~tmp~4; {37041#true} is VALID [2020-07-18 03:03:02,489 INFO L280 TraceCheckUtils]: 8: Hoare triple {37041#true} havoc ~tmp___0~0; {37041#true} is VALID [2020-07-18 03:03:02,490 INFO L263 TraceCheckUtils]: 9: Hoare triple {37041#true} call #t~ret21 := isHighWaterSensorDry(); {37041#true} is VALID [2020-07-18 03:03:02,490 INFO L280 TraceCheckUtils]: 10: Hoare triple {37041#true} havoc ~retValue_acc~12; {37041#true} is VALID [2020-07-18 03:03:02,490 INFO L280 TraceCheckUtils]: 11: Hoare triple {37041#true} assume !(~waterLevel~0 < 2); {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,491 INFO L280 TraceCheckUtils]: 12: Hoare triple {37278#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,491 INFO L280 TraceCheckUtils]: 13: Hoare triple {37278#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,492 INFO L280 TraceCheckUtils]: 14: Hoare triple {37278#(<= 2 ~waterLevel~0)} assume true; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,492 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {37278#(<= 2 ~waterLevel~0)} {37041#true} #930#return; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,493 INFO L280 TraceCheckUtils]: 16: Hoare triple {37278#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,493 INFO L280 TraceCheckUtils]: 17: Hoare triple {37278#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret21; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,494 INFO L280 TraceCheckUtils]: 18: Hoare triple {37278#(<= 2 ~waterLevel~0)} havoc #t~ret21; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,494 INFO L280 TraceCheckUtils]: 19: Hoare triple {37278#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,495 INFO L280 TraceCheckUtils]: 20: Hoare triple {37278#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,496 INFO L280 TraceCheckUtils]: 21: Hoare triple {37278#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,496 INFO L280 TraceCheckUtils]: 22: Hoare triple {37278#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,498 INFO L280 TraceCheckUtils]: 23: Hoare triple {37278#(<= 2 ~waterLevel~0)} assume true; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,499 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {37278#(<= 2 ~waterLevel~0)} {37041#true} #942#return; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,500 INFO L280 TraceCheckUtils]: 25: Hoare triple {37278#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,500 INFO L280 TraceCheckUtils]: 26: Hoare triple {37278#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,501 INFO L280 TraceCheckUtils]: 27: Hoare triple {37278#(<= 2 ~waterLevel~0)} havoc #t~ret0; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,501 INFO L280 TraceCheckUtils]: 28: Hoare triple {37278#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,502 INFO L263 TraceCheckUtils]: 29: Hoare triple {37278#(<= 2 ~waterLevel~0)} call activatePump(); {37218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:03:02,502 INFO L280 TraceCheckUtils]: 30: Hoare triple {37218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {37041#true} is VALID [2020-07-18 03:03:02,502 INFO L263 TraceCheckUtils]: 31: Hoare triple {37041#true} call #t~ret3 := isMethaneAlarm(); {37041#true} is VALID [2020-07-18 03:03:02,503 INFO L280 TraceCheckUtils]: 32: Hoare triple {37041#true} havoc ~retValue_acc~0; {37041#true} is VALID [2020-07-18 03:03:02,503 INFO L263 TraceCheckUtils]: 33: Hoare triple {37041#true} call #t~ret4 := isMethaneLevelCritical(); {37041#true} is VALID [2020-07-18 03:03:02,503 INFO L280 TraceCheckUtils]: 34: Hoare triple {37041#true} havoc ~retValue_acc~10; {37041#true} is VALID [2020-07-18 03:03:02,503 INFO L280 TraceCheckUtils]: 35: Hoare triple {37041#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {37041#true} is VALID [2020-07-18 03:03:02,503 INFO L280 TraceCheckUtils]: 36: Hoare triple {37041#true} #res := ~retValue_acc~10; {37041#true} is VALID [2020-07-18 03:03:02,504 INFO L280 TraceCheckUtils]: 37: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,504 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {37041#true} {37041#true} #962#return; {37041#true} is VALID [2020-07-18 03:03:02,504 INFO L280 TraceCheckUtils]: 39: Hoare triple {37041#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {37041#true} is VALID [2020-07-18 03:03:02,504 INFO L280 TraceCheckUtils]: 40: Hoare triple {37041#true} ~retValue_acc~0 := #t~ret4; {37041#true} is VALID [2020-07-18 03:03:02,504 INFO L280 TraceCheckUtils]: 41: Hoare triple {37041#true} havoc #t~ret4; {37041#true} is VALID [2020-07-18 03:03:02,505 INFO L280 TraceCheckUtils]: 42: Hoare triple {37041#true} #res := ~retValue_acc~0; {37041#true} is VALID [2020-07-18 03:03:02,505 INFO L280 TraceCheckUtils]: 43: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,505 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {37041#true} {37041#true} #926#return; {37041#true} is VALID [2020-07-18 03:03:02,505 INFO L280 TraceCheckUtils]: 45: Hoare triple {37041#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {37041#true} is VALID [2020-07-18 03:03:02,505 INFO L280 TraceCheckUtils]: 46: Hoare triple {37041#true} ~tmp~3 := #t~ret3; {37041#true} is VALID [2020-07-18 03:03:02,506 INFO L280 TraceCheckUtils]: 47: Hoare triple {37041#true} havoc #t~ret3; {37041#true} is VALID [2020-07-18 03:03:02,506 INFO L280 TraceCheckUtils]: 48: Hoare triple {37041#true} assume !(0 != ~tmp~3); {37041#true} is VALID [2020-07-18 03:03:02,507 INFO L263 TraceCheckUtils]: 49: Hoare triple {37041#true} call activatePump__wrappee__lowWaterSensor(); {37218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:03:02,507 INFO L280 TraceCheckUtils]: 50: Hoare triple {37218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37041#true} is VALID [2020-07-18 03:03:02,507 INFO L280 TraceCheckUtils]: 51: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,507 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {37041#true} {37041#true} #928#return; {37041#true} is VALID [2020-07-18 03:03:02,507 INFO L280 TraceCheckUtils]: 53: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,512 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {37041#true} {37278#(<= 2 ~waterLevel~0)} #944#return; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,513 INFO L280 TraceCheckUtils]: 55: Hoare triple {37278#(<= 2 ~waterLevel~0)} assume true; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,513 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {37278#(<= 2 ~waterLevel~0)} {37041#true} #956#return; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,514 INFO L280 TraceCheckUtils]: 57: Hoare triple {37278#(<= 2 ~waterLevel~0)} assume true; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,515 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {37278#(<= 2 ~waterLevel~0)} {37041#true} #914#return; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,517 INFO L280 TraceCheckUtils]: 0: Hoare triple {37218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {37041#true} is VALID [2020-07-18 03:03:02,517 INFO L280 TraceCheckUtils]: 1: Hoare triple {37041#true} assume !(0 != ~pumpRunning~0); {37041#true} is VALID [2020-07-18 03:03:02,518 INFO L263 TraceCheckUtils]: 2: Hoare triple {37041#true} call processEnvironment__wrappee__methaneQuery(); {37218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:03:02,518 INFO L280 TraceCheckUtils]: 3: Hoare triple {37218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {37041#true} is VALID [2020-07-18 03:03:02,518 INFO L280 TraceCheckUtils]: 4: Hoare triple {37041#true} assume !(0 != ~pumpRunning~0); {37041#true} is VALID [2020-07-18 03:03:02,519 INFO L263 TraceCheckUtils]: 5: Hoare triple {37041#true} call processEnvironment__wrappee__highWaterSensor(); {37218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:03:02,519 INFO L280 TraceCheckUtils]: 6: Hoare triple {37218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {37041#true} is VALID [2020-07-18 03:03:02,519 INFO L280 TraceCheckUtils]: 7: Hoare triple {37041#true} assume 0 == ~pumpRunning~0; {37041#true} is VALID [2020-07-18 03:03:02,519 INFO L263 TraceCheckUtils]: 8: Hoare triple {37041#true} call #t~ret0 := isHighWaterLevel(); {37041#true} is VALID [2020-07-18 03:03:02,520 INFO L280 TraceCheckUtils]: 9: Hoare triple {37041#true} havoc ~retValue_acc~2; {37041#true} is VALID [2020-07-18 03:03:02,520 INFO L280 TraceCheckUtils]: 10: Hoare triple {37041#true} havoc ~tmp~4; {37041#true} is VALID [2020-07-18 03:03:02,520 INFO L280 TraceCheckUtils]: 11: Hoare triple {37041#true} havoc ~tmp___0~0; {37041#true} is VALID [2020-07-18 03:03:02,520 INFO L263 TraceCheckUtils]: 12: Hoare triple {37041#true} call #t~ret21 := isHighWaterSensorDry(); {37041#true} is VALID [2020-07-18 03:03:02,520 INFO L280 TraceCheckUtils]: 13: Hoare triple {37041#true} havoc ~retValue_acc~12; {37041#true} is VALID [2020-07-18 03:03:02,521 INFO L280 TraceCheckUtils]: 14: Hoare triple {37041#true} assume !(~waterLevel~0 < 2); {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,521 INFO L280 TraceCheckUtils]: 15: Hoare triple {37278#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,522 INFO L280 TraceCheckUtils]: 16: Hoare triple {37278#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,522 INFO L280 TraceCheckUtils]: 17: Hoare triple {37278#(<= 2 ~waterLevel~0)} assume true; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,523 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {37278#(<= 2 ~waterLevel~0)} {37041#true} #930#return; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,523 INFO L280 TraceCheckUtils]: 19: Hoare triple {37278#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,524 INFO L280 TraceCheckUtils]: 20: Hoare triple {37278#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret21; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,525 INFO L280 TraceCheckUtils]: 21: Hoare triple {37278#(<= 2 ~waterLevel~0)} havoc #t~ret21; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,525 INFO L280 TraceCheckUtils]: 22: Hoare triple {37278#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,526 INFO L280 TraceCheckUtils]: 23: Hoare triple {37278#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,526 INFO L280 TraceCheckUtils]: 24: Hoare triple {37278#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,527 INFO L280 TraceCheckUtils]: 25: Hoare triple {37278#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,528 INFO L280 TraceCheckUtils]: 26: Hoare triple {37278#(<= 2 ~waterLevel~0)} assume true; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,528 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {37278#(<= 2 ~waterLevel~0)} {37041#true} #942#return; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,529 INFO L280 TraceCheckUtils]: 28: Hoare triple {37278#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,529 INFO L280 TraceCheckUtils]: 29: Hoare triple {37278#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,530 INFO L280 TraceCheckUtils]: 30: Hoare triple {37278#(<= 2 ~waterLevel~0)} havoc #t~ret0; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,531 INFO L280 TraceCheckUtils]: 31: Hoare triple {37278#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,532 INFO L263 TraceCheckUtils]: 32: Hoare triple {37278#(<= 2 ~waterLevel~0)} call activatePump(); {37218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:03:02,532 INFO L280 TraceCheckUtils]: 33: Hoare triple {37218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {37041#true} is VALID [2020-07-18 03:03:02,532 INFO L263 TraceCheckUtils]: 34: Hoare triple {37041#true} call #t~ret3 := isMethaneAlarm(); {37041#true} is VALID [2020-07-18 03:03:02,532 INFO L280 TraceCheckUtils]: 35: Hoare triple {37041#true} havoc ~retValue_acc~0; {37041#true} is VALID [2020-07-18 03:03:02,532 INFO L263 TraceCheckUtils]: 36: Hoare triple {37041#true} call #t~ret4 := isMethaneLevelCritical(); {37041#true} is VALID [2020-07-18 03:03:02,532 INFO L280 TraceCheckUtils]: 37: Hoare triple {37041#true} havoc ~retValue_acc~10; {37041#true} is VALID [2020-07-18 03:03:02,533 INFO L280 TraceCheckUtils]: 38: Hoare triple {37041#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {37041#true} is VALID [2020-07-18 03:03:02,533 INFO L280 TraceCheckUtils]: 39: Hoare triple {37041#true} #res := ~retValue_acc~10; {37041#true} is VALID [2020-07-18 03:03:02,533 INFO L280 TraceCheckUtils]: 40: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,533 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {37041#true} {37041#true} #962#return; {37041#true} is VALID [2020-07-18 03:03:02,533 INFO L280 TraceCheckUtils]: 42: Hoare triple {37041#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {37041#true} is VALID [2020-07-18 03:03:02,533 INFO L280 TraceCheckUtils]: 43: Hoare triple {37041#true} ~retValue_acc~0 := #t~ret4; {37041#true} is VALID [2020-07-18 03:03:02,534 INFO L280 TraceCheckUtils]: 44: Hoare triple {37041#true} havoc #t~ret4; {37041#true} is VALID [2020-07-18 03:03:02,534 INFO L280 TraceCheckUtils]: 45: Hoare triple {37041#true} #res := ~retValue_acc~0; {37041#true} is VALID [2020-07-18 03:03:02,534 INFO L280 TraceCheckUtils]: 46: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,535 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {37041#true} {37041#true} #926#return; {37041#true} is VALID [2020-07-18 03:03:02,535 INFO L280 TraceCheckUtils]: 48: Hoare triple {37041#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {37041#true} is VALID [2020-07-18 03:03:02,536 INFO L280 TraceCheckUtils]: 49: Hoare triple {37041#true} ~tmp~3 := #t~ret3; {37041#true} is VALID [2020-07-18 03:03:02,536 INFO L280 TraceCheckUtils]: 50: Hoare triple {37041#true} havoc #t~ret3; {37041#true} is VALID [2020-07-18 03:03:02,536 INFO L280 TraceCheckUtils]: 51: Hoare triple {37041#true} assume !(0 != ~tmp~3); {37041#true} is VALID [2020-07-18 03:03:02,537 INFO L263 TraceCheckUtils]: 52: Hoare triple {37041#true} call activatePump__wrappee__lowWaterSensor(); {37218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:03:02,537 INFO L280 TraceCheckUtils]: 53: Hoare triple {37218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37041#true} is VALID [2020-07-18 03:03:02,537 INFO L280 TraceCheckUtils]: 54: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,537 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {37041#true} {37041#true} #928#return; {37041#true} is VALID [2020-07-18 03:03:02,537 INFO L280 TraceCheckUtils]: 56: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,538 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {37041#true} {37278#(<= 2 ~waterLevel~0)} #944#return; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,539 INFO L280 TraceCheckUtils]: 58: Hoare triple {37278#(<= 2 ~waterLevel~0)} assume true; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,539 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {37278#(<= 2 ~waterLevel~0)} {37041#true} #956#return; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,540 INFO L280 TraceCheckUtils]: 60: Hoare triple {37278#(<= 2 ~waterLevel~0)} assume true; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,540 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {37278#(<= 2 ~waterLevel~0)} {37041#true} #914#return; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,541 INFO L280 TraceCheckUtils]: 62: Hoare triple {37278#(<= 2 ~waterLevel~0)} assume true; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,541 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {37278#(<= 2 ~waterLevel~0)} {37122#(= 1 ~waterLevel~0)} #934#return; {37042#false} is VALID [2020-07-18 03:03:02,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:03:02,547 INFO L280 TraceCheckUtils]: 0: Hoare triple {37041#true} havoc ~retValue_acc~10; {37041#true} is VALID [2020-07-18 03:03:02,547 INFO L280 TraceCheckUtils]: 1: Hoare triple {37041#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {37041#true} is VALID [2020-07-18 03:03:02,547 INFO L280 TraceCheckUtils]: 2: Hoare triple {37041#true} #res := ~retValue_acc~10; {37041#true} is VALID [2020-07-18 03:03:02,547 INFO L280 TraceCheckUtils]: 3: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,548 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37041#true} {37042#false} #972#return; {37042#false} is VALID [2020-07-18 03:03:02,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:03:02,550 INFO L280 TraceCheckUtils]: 0: Hoare triple {37041#true} havoc ~retValue_acc~1; {37041#true} is VALID [2020-07-18 03:03:02,550 INFO L280 TraceCheckUtils]: 1: Hoare triple {37041#true} ~retValue_acc~1 := ~pumpRunning~0; {37041#true} is VALID [2020-07-18 03:03:02,550 INFO L280 TraceCheckUtils]: 2: Hoare triple {37041#true} #res := ~retValue_acc~1; {37041#true} is VALID [2020-07-18 03:03:02,551 INFO L280 TraceCheckUtils]: 3: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,551 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37041#true} {37042#false} #974#return; {37042#false} is VALID [2020-07-18 03:03:02,555 INFO L263 TraceCheckUtils]: 0: Hoare triple {37041#true} call ULTIMATE.init(); {37215#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:03:02,555 INFO L280 TraceCheckUtils]: 1: Hoare triple {37215#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {37041#true} is VALID [2020-07-18 03:03:02,555 INFO L280 TraceCheckUtils]: 2: Hoare triple {37041#true} #valid := #valid[0 := 0]; {37041#true} is VALID [2020-07-18 03:03:02,556 INFO L280 TraceCheckUtils]: 3: Hoare triple {37041#true} assume 0 < #StackHeapBarrier; {37041#true} is VALID [2020-07-18 03:03:02,556 INFO L280 TraceCheckUtils]: 4: Hoare triple {37041#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L222 {37041#true} is VALID [2020-07-18 03:03:02,556 INFO L280 TraceCheckUtils]: 5: Hoare triple {37041#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {37041#true} is VALID [2020-07-18 03:03:02,556 INFO L280 TraceCheckUtils]: 6: Hoare triple {37041#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L226 {37041#true} is VALID [2020-07-18 03:03:02,556 INFO L280 TraceCheckUtils]: 7: Hoare triple {37041#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L226-1 {37041#true} is VALID [2020-07-18 03:03:02,556 INFO L280 TraceCheckUtils]: 8: Hoare triple {37041#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L226-2 {37041#true} is VALID [2020-07-18 03:03:02,557 INFO L280 TraceCheckUtils]: 9: Hoare triple {37041#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {37041#true} is VALID [2020-07-18 03:03:02,557 INFO L280 TraceCheckUtils]: 10: Hoare triple {37041#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L230 {37041#true} is VALID [2020-07-18 03:03:02,557 INFO L280 TraceCheckUtils]: 11: Hoare triple {37041#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L230-1 {37041#true} is VALID [2020-07-18 03:03:02,557 INFO L280 TraceCheckUtils]: 12: Hoare triple {37041#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L230-2 {37041#true} is VALID [2020-07-18 03:03:02,557 INFO L280 TraceCheckUtils]: 13: Hoare triple {37041#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L230-3 {37041#true} is VALID [2020-07-18 03:03:02,557 INFO L280 TraceCheckUtils]: 14: Hoare triple {37041#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {37041#true} is VALID [2020-07-18 03:03:02,557 INFO L280 TraceCheckUtils]: 15: Hoare triple {37041#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L234 {37041#true} is VALID [2020-07-18 03:03:02,558 INFO L280 TraceCheckUtils]: 16: Hoare triple {37041#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L234-1 {37041#true} is VALID [2020-07-18 03:03:02,558 INFO L280 TraceCheckUtils]: 17: Hoare triple {37041#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L234-2 {37041#true} is VALID [2020-07-18 03:03:02,558 INFO L280 TraceCheckUtils]: 18: Hoare triple {37041#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L234-3 {37041#true} is VALID [2020-07-18 03:03:02,558 INFO L280 TraceCheckUtils]: 19: Hoare triple {37041#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L234-4 {37041#true} is VALID [2020-07-18 03:03:02,559 INFO L280 TraceCheckUtils]: 20: Hoare triple {37041#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L234-5 {37041#true} is VALID [2020-07-18 03:03:02,559 INFO L280 TraceCheckUtils]: 21: Hoare triple {37041#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L234-6 {37041#true} is VALID [2020-07-18 03:03:02,559 INFO L280 TraceCheckUtils]: 22: Hoare triple {37041#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {37041#true} is VALID [2020-07-18 03:03:02,559 INFO L280 TraceCheckUtils]: 23: Hoare triple {37041#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L238 {37041#true} is VALID [2020-07-18 03:03:02,559 INFO L280 TraceCheckUtils]: 24: Hoare triple {37041#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L238-1 {37041#true} is VALID [2020-07-18 03:03:02,560 INFO L280 TraceCheckUtils]: 25: Hoare triple {37041#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L238-2 {37041#true} is VALID [2020-07-18 03:03:02,560 INFO L280 TraceCheckUtils]: 26: Hoare triple {37041#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {37041#true} is VALID [2020-07-18 03:03:02,560 INFO L280 TraceCheckUtils]: 27: Hoare triple {37041#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L242 {37041#true} is VALID [2020-07-18 03:03:02,560 INFO L280 TraceCheckUtils]: 28: Hoare triple {37041#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L242-1 {37041#true} is VALID [2020-07-18 03:03:02,560 INFO L280 TraceCheckUtils]: 29: Hoare triple {37041#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L242-2 {37041#true} is VALID [2020-07-18 03:03:02,561 INFO L280 TraceCheckUtils]: 30: Hoare triple {37041#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L242-3 {37041#true} is VALID [2020-07-18 03:03:02,561 INFO L280 TraceCheckUtils]: 31: Hoare triple {37041#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {37041#true} is VALID [2020-07-18 03:03:02,561 INFO L280 TraceCheckUtils]: 32: Hoare triple {37041#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L246 {37041#true} is VALID [2020-07-18 03:03:02,561 INFO L280 TraceCheckUtils]: 33: Hoare triple {37041#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L246-1 {37041#true} is VALID [2020-07-18 03:03:02,561 INFO L280 TraceCheckUtils]: 34: Hoare triple {37041#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L246-2 {37041#true} is VALID [2020-07-18 03:03:02,561 INFO L280 TraceCheckUtils]: 35: Hoare triple {37041#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {37041#true} is VALID [2020-07-18 03:03:02,562 INFO L280 TraceCheckUtils]: 36: Hoare triple {37041#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L248 {37041#true} is VALID [2020-07-18 03:03:02,562 INFO L280 TraceCheckUtils]: 37: Hoare triple {37041#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L248-1 {37041#true} is VALID [2020-07-18 03:03:02,562 INFO L280 TraceCheckUtils]: 38: Hoare triple {37041#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L248-2 {37041#true} is VALID [2020-07-18 03:03:02,562 INFO L280 TraceCheckUtils]: 39: Hoare triple {37041#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L705 {37041#true} is VALID [2020-07-18 03:03:02,562 INFO L280 TraceCheckUtils]: 40: Hoare triple {37041#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L705-1 {37041#true} is VALID [2020-07-18 03:03:02,563 INFO L280 TraceCheckUtils]: 41: Hoare triple {37041#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L706 {37041#true} is VALID [2020-07-18 03:03:02,563 INFO L280 TraceCheckUtils]: 42: Hoare triple {37041#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L712 {37041#true} is VALID [2020-07-18 03:03:02,563 INFO L280 TraceCheckUtils]: 43: Hoare triple {37041#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L712-1 {37041#true} is VALID [2020-07-18 03:03:02,563 INFO L280 TraceCheckUtils]: 44: Hoare triple {37041#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L713 {37041#true} is VALID [2020-07-18 03:03:02,563 INFO L280 TraceCheckUtils]: 45: Hoare triple {37041#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L751 {37041#true} is VALID [2020-07-18 03:03:02,563 INFO L280 TraceCheckUtils]: 46: Hoare triple {37041#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L751-1 {37041#true} is VALID [2020-07-18 03:03:02,564 INFO L280 TraceCheckUtils]: 47: Hoare triple {37041#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L752 {37041#true} is VALID [2020-07-18 03:03:02,564 INFO L280 TraceCheckUtils]: 48: Hoare triple {37041#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L758 {37041#true} is VALID [2020-07-18 03:03:02,564 INFO L280 TraceCheckUtils]: 49: Hoare triple {37041#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L758-1 {37041#true} is VALID [2020-07-18 03:03:02,564 INFO L280 TraceCheckUtils]: 50: Hoare triple {37041#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L759 {37041#true} is VALID [2020-07-18 03:03:02,564 INFO L280 TraceCheckUtils]: 51: Hoare triple {37041#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L923 {37041#true} is VALID [2020-07-18 03:03:02,565 INFO L280 TraceCheckUtils]: 52: Hoare triple {37041#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L924 {37041#true} is VALID [2020-07-18 03:03:02,565 INFO L280 TraceCheckUtils]: 53: Hoare triple {37041#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L924-1 {37041#true} is VALID [2020-07-18 03:03:02,565 INFO L280 TraceCheckUtils]: 54: Hoare triple {37041#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L924-2 {37041#true} is VALID [2020-07-18 03:03:02,565 INFO L280 TraceCheckUtils]: 55: Hoare triple {37041#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L924-3 {37041#true} is VALID [2020-07-18 03:03:02,565 INFO L280 TraceCheckUtils]: 56: Hoare triple {37041#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L924-4 {37041#true} is VALID [2020-07-18 03:03:02,565 INFO L280 TraceCheckUtils]: 57: Hoare triple {37041#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L924-5 {37041#true} is VALID [2020-07-18 03:03:02,565 INFO L280 TraceCheckUtils]: 58: Hoare triple {37041#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L924-6 {37041#true} is VALID [2020-07-18 03:03:02,566 INFO L280 TraceCheckUtils]: 59: Hoare triple {37041#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L924-7 {37041#true} is VALID [2020-07-18 03:03:02,566 INFO L280 TraceCheckUtils]: 60: Hoare triple {37041#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L928 {37041#true} is VALID [2020-07-18 03:03:02,566 INFO L280 TraceCheckUtils]: 61: Hoare triple {37041#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L928-1 {37041#true} is VALID [2020-07-18 03:03:02,566 INFO L280 TraceCheckUtils]: 62: Hoare triple {37041#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L928-2 {37041#true} is VALID [2020-07-18 03:03:02,566 INFO L280 TraceCheckUtils]: 63: Hoare triple {37041#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L928-3 {37041#true} is VALID [2020-07-18 03:03:02,567 INFO L280 TraceCheckUtils]: 64: Hoare triple {37041#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L928-4 {37041#true} is VALID [2020-07-18 03:03:02,567 INFO L280 TraceCheckUtils]: 65: Hoare triple {37041#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L928-5 {37041#true} is VALID [2020-07-18 03:03:02,567 INFO L280 TraceCheckUtils]: 66: Hoare triple {37041#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L932 {37041#true} is VALID [2020-07-18 03:03:02,567 INFO L280 TraceCheckUtils]: 67: Hoare triple {37041#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L932-1 {37041#true} is VALID [2020-07-18 03:03:02,567 INFO L280 TraceCheckUtils]: 68: Hoare triple {37041#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L932-2 {37041#true} is VALID [2020-07-18 03:03:02,567 INFO L280 TraceCheckUtils]: 69: Hoare triple {37041#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L932-3 {37041#true} is VALID [2020-07-18 03:03:02,568 INFO L280 TraceCheckUtils]: 70: Hoare triple {37041#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L936 {37041#true} is VALID [2020-07-18 03:03:02,568 INFO L280 TraceCheckUtils]: 71: Hoare triple {37041#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L936-1 {37041#true} is VALID [2020-07-18 03:03:02,568 INFO L280 TraceCheckUtils]: 72: Hoare triple {37041#true} ~pumpRunning~0 := 0; {37041#true} is VALID [2020-07-18 03:03:02,568 INFO L280 TraceCheckUtils]: 73: Hoare triple {37041#true} ~systemActive~0 := 1; {37041#true} is VALID [2020-07-18 03:03:02,568 INFO L280 TraceCheckUtils]: 74: Hoare triple {37041#true} ~head~0.base, ~head~0.offset := 0, 0; {37041#true} is VALID [2020-07-18 03:03:02,568 INFO L280 TraceCheckUtils]: 75: Hoare triple {37041#true} ~cleanupTimeShifts~0 := 4; {37041#true} is VALID [2020-07-18 03:03:02,569 INFO L280 TraceCheckUtils]: 76: Hoare triple {37041#true} ~waterLevel~0 := 1; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,570 INFO L280 TraceCheckUtils]: 77: Hoare triple {37122#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,570 INFO L280 TraceCheckUtils]: 78: Hoare triple {37122#(= 1 ~waterLevel~0)} assume true; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,571 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {37122#(= 1 ~waterLevel~0)} {37041#true} #968#return; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,571 INFO L263 TraceCheckUtils]: 80: Hoare triple {37122#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,572 INFO L280 TraceCheckUtils]: 81: Hoare triple {37122#(= 1 ~waterLevel~0)} havoc ~retValue_acc~9; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,572 INFO L280 TraceCheckUtils]: 82: Hoare triple {37122#(= 1 ~waterLevel~0)} havoc ~tmp~10; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,572 INFO L263 TraceCheckUtils]: 83: Hoare triple {37122#(= 1 ~waterLevel~0)} call select_helpers(); {37041#true} is VALID [2020-07-18 03:03:02,573 INFO L280 TraceCheckUtils]: 84: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,573 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {37041#true} {37122#(= 1 ~waterLevel~0)} #866#return; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,573 INFO L263 TraceCheckUtils]: 86: Hoare triple {37122#(= 1 ~waterLevel~0)} call select_features(); {37041#true} is VALID [2020-07-18 03:03:02,574 INFO L280 TraceCheckUtils]: 87: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,574 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {37041#true} {37122#(= 1 ~waterLevel~0)} #868#return; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,574 INFO L263 TraceCheckUtils]: 89: Hoare triple {37122#(= 1 ~waterLevel~0)} call #t~ret63 := valid_product(); {37041#true} is VALID [2020-07-18 03:03:02,574 INFO L280 TraceCheckUtils]: 90: Hoare triple {37041#true} havoc ~retValue_acc~5; {37041#true} is VALID [2020-07-18 03:03:02,575 INFO L280 TraceCheckUtils]: 91: Hoare triple {37041#true} ~retValue_acc~5 := 1; {37041#true} is VALID [2020-07-18 03:03:02,575 INFO L280 TraceCheckUtils]: 92: Hoare triple {37041#true} #res := ~retValue_acc~5; {37041#true} is VALID [2020-07-18 03:03:02,575 INFO L280 TraceCheckUtils]: 93: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,576 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {37041#true} {37122#(= 1 ~waterLevel~0)} #870#return; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,576 INFO L280 TraceCheckUtils]: 95: Hoare triple {37122#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,577 INFO L280 TraceCheckUtils]: 96: Hoare triple {37122#(= 1 ~waterLevel~0)} ~tmp~10 := #t~ret63; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,577 INFO L280 TraceCheckUtils]: 97: Hoare triple {37122#(= 1 ~waterLevel~0)} havoc #t~ret63; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,578 INFO L280 TraceCheckUtils]: 98: Hoare triple {37122#(= 1 ~waterLevel~0)} assume 0 != ~tmp~10; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,578 INFO L263 TraceCheckUtils]: 99: Hoare triple {37122#(= 1 ~waterLevel~0)} call setup(); {37041#true} is VALID [2020-07-18 03:03:02,578 INFO L280 TraceCheckUtils]: 100: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,579 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {37041#true} {37122#(= 1 ~waterLevel~0)} #872#return; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,579 INFO L263 TraceCheckUtils]: 102: Hoare triple {37122#(= 1 ~waterLevel~0)} call runTest(); {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,580 INFO L263 TraceCheckUtils]: 103: Hoare triple {37122#(= 1 ~waterLevel~0)} call test(); {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,580 INFO L280 TraceCheckUtils]: 104: Hoare triple {37122#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,581 INFO L280 TraceCheckUtils]: 105: Hoare triple {37122#(= 1 ~waterLevel~0)} havoc ~tmp~6; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,581 INFO L280 TraceCheckUtils]: 106: Hoare triple {37122#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,582 INFO L280 TraceCheckUtils]: 107: Hoare triple {37122#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,582 INFO L280 TraceCheckUtils]: 108: Hoare triple {37122#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,583 INFO L280 TraceCheckUtils]: 109: Hoare triple {37122#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,583 INFO L280 TraceCheckUtils]: 110: Hoare triple {37122#(= 1 ~waterLevel~0)} assume !false; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,584 INFO L280 TraceCheckUtils]: 111: Hoare triple {37122#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,584 INFO L280 TraceCheckUtils]: 112: Hoare triple {37122#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,585 INFO L280 TraceCheckUtils]: 113: Hoare triple {37122#(= 1 ~waterLevel~0)} ~tmp~6 := #t~nondet23; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,585 INFO L280 TraceCheckUtils]: 114: Hoare triple {37122#(= 1 ~waterLevel~0)} havoc #t~nondet23; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,586 INFO L280 TraceCheckUtils]: 115: Hoare triple {37122#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~6); {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,586 INFO L280 TraceCheckUtils]: 116: Hoare triple {37122#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,587 INFO L280 TraceCheckUtils]: 117: Hoare triple {37122#(= 1 ~waterLevel~0)} ~tmp___0~2 := #t~nondet24; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,587 INFO L280 TraceCheckUtils]: 118: Hoare triple {37122#(= 1 ~waterLevel~0)} havoc #t~nondet24; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,587 INFO L280 TraceCheckUtils]: 119: Hoare triple {37122#(= 1 ~waterLevel~0)} assume 0 != ~tmp___0~2; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,588 INFO L263 TraceCheckUtils]: 120: Hoare triple {37122#(= 1 ~waterLevel~0)} call changeMethaneLevel(); {37216#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 03:03:02,588 INFO L280 TraceCheckUtils]: 121: Hoare triple {37216#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {37041#true} is VALID [2020-07-18 03:03:02,589 INFO L280 TraceCheckUtils]: 122: Hoare triple {37041#true} ~methaneLevelCritical~0 := 1; {37041#true} is VALID [2020-07-18 03:03:02,589 INFO L280 TraceCheckUtils]: 123: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,589 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {37041#true} {37122#(= 1 ~waterLevel~0)} #918#return; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,590 INFO L280 TraceCheckUtils]: 125: Hoare triple {37122#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet25 && #t~nondet25 <= 2147483647; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,590 INFO L280 TraceCheckUtils]: 126: Hoare triple {37122#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet25; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,591 INFO L280 TraceCheckUtils]: 127: Hoare triple {37122#(= 1 ~waterLevel~0)} havoc #t~nondet25; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,591 INFO L280 TraceCheckUtils]: 128: Hoare triple {37122#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,592 INFO L263 TraceCheckUtils]: 129: Hoare triple {37122#(= 1 ~waterLevel~0)} call startSystem(); {37217#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:03:02,592 INFO L280 TraceCheckUtils]: 130: Hoare triple {37217#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {37041#true} is VALID [2020-07-18 03:03:02,592 INFO L280 TraceCheckUtils]: 131: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,593 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {37041#true} {37122#(= 1 ~waterLevel~0)} #920#return; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,593 INFO L263 TraceCheckUtils]: 133: Hoare triple {37122#(= 1 ~waterLevel~0)} call timeShift(); {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,594 INFO L280 TraceCheckUtils]: 134: Hoare triple {37122#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,594 INFO L280 TraceCheckUtils]: 135: Hoare triple {37122#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {37122#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,595 INFO L263 TraceCheckUtils]: 136: Hoare triple {37122#(= 1 ~waterLevel~0)} call processEnvironment(); {37218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:03:02,595 INFO L280 TraceCheckUtils]: 137: Hoare triple {37218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {37041#true} is VALID [2020-07-18 03:03:02,595 INFO L280 TraceCheckUtils]: 138: Hoare triple {37041#true} assume !(0 != ~pumpRunning~0); {37041#true} is VALID [2020-07-18 03:03:02,596 INFO L263 TraceCheckUtils]: 139: Hoare triple {37041#true} call processEnvironment__wrappee__methaneQuery(); {37218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:03:02,596 INFO L280 TraceCheckUtils]: 140: Hoare triple {37218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {37041#true} is VALID [2020-07-18 03:03:02,596 INFO L280 TraceCheckUtils]: 141: Hoare triple {37041#true} assume !(0 != ~pumpRunning~0); {37041#true} is VALID [2020-07-18 03:03:02,597 INFO L263 TraceCheckUtils]: 142: Hoare triple {37041#true} call processEnvironment__wrappee__highWaterSensor(); {37218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:03:02,597 INFO L280 TraceCheckUtils]: 143: Hoare triple {37218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {37041#true} is VALID [2020-07-18 03:03:02,597 INFO L280 TraceCheckUtils]: 144: Hoare triple {37041#true} assume 0 == ~pumpRunning~0; {37041#true} is VALID [2020-07-18 03:03:02,597 INFO L263 TraceCheckUtils]: 145: Hoare triple {37041#true} call #t~ret0 := isHighWaterLevel(); {37041#true} is VALID [2020-07-18 03:03:02,598 INFO L280 TraceCheckUtils]: 146: Hoare triple {37041#true} havoc ~retValue_acc~2; {37041#true} is VALID [2020-07-18 03:03:02,598 INFO L280 TraceCheckUtils]: 147: Hoare triple {37041#true} havoc ~tmp~4; {37041#true} is VALID [2020-07-18 03:03:02,598 INFO L280 TraceCheckUtils]: 148: Hoare triple {37041#true} havoc ~tmp___0~0; {37041#true} is VALID [2020-07-18 03:03:02,598 INFO L263 TraceCheckUtils]: 149: Hoare triple {37041#true} call #t~ret21 := isHighWaterSensorDry(); {37041#true} is VALID [2020-07-18 03:03:02,598 INFO L280 TraceCheckUtils]: 150: Hoare triple {37041#true} havoc ~retValue_acc~12; {37041#true} is VALID [2020-07-18 03:03:02,599 INFO L280 TraceCheckUtils]: 151: Hoare triple {37041#true} assume !(~waterLevel~0 < 2); {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,599 INFO L280 TraceCheckUtils]: 152: Hoare triple {37278#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,600 INFO L280 TraceCheckUtils]: 153: Hoare triple {37278#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,600 INFO L280 TraceCheckUtils]: 154: Hoare triple {37278#(<= 2 ~waterLevel~0)} assume true; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,601 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {37278#(<= 2 ~waterLevel~0)} {37041#true} #930#return; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,602 INFO L280 TraceCheckUtils]: 156: Hoare triple {37278#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,603 INFO L280 TraceCheckUtils]: 157: Hoare triple {37278#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret21; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,603 INFO L280 TraceCheckUtils]: 158: Hoare triple {37278#(<= 2 ~waterLevel~0)} havoc #t~ret21; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,604 INFO L280 TraceCheckUtils]: 159: Hoare triple {37278#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,604 INFO L280 TraceCheckUtils]: 160: Hoare triple {37278#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,605 INFO L280 TraceCheckUtils]: 161: Hoare triple {37278#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,605 INFO L280 TraceCheckUtils]: 162: Hoare triple {37278#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,606 INFO L280 TraceCheckUtils]: 163: Hoare triple {37278#(<= 2 ~waterLevel~0)} assume true; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,606 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {37278#(<= 2 ~waterLevel~0)} {37041#true} #942#return; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,607 INFO L280 TraceCheckUtils]: 165: Hoare triple {37278#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,608 INFO L280 TraceCheckUtils]: 166: Hoare triple {37278#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,608 INFO L280 TraceCheckUtils]: 167: Hoare triple {37278#(<= 2 ~waterLevel~0)} havoc #t~ret0; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,609 INFO L280 TraceCheckUtils]: 168: Hoare triple {37278#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,609 INFO L263 TraceCheckUtils]: 169: Hoare triple {37278#(<= 2 ~waterLevel~0)} call activatePump(); {37218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:03:02,610 INFO L280 TraceCheckUtils]: 170: Hoare triple {37218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {37041#true} is VALID [2020-07-18 03:03:02,610 INFO L263 TraceCheckUtils]: 171: Hoare triple {37041#true} call #t~ret3 := isMethaneAlarm(); {37041#true} is VALID [2020-07-18 03:03:02,610 INFO L280 TraceCheckUtils]: 172: Hoare triple {37041#true} havoc ~retValue_acc~0; {37041#true} is VALID [2020-07-18 03:03:02,610 INFO L263 TraceCheckUtils]: 173: Hoare triple {37041#true} call #t~ret4 := isMethaneLevelCritical(); {37041#true} is VALID [2020-07-18 03:03:02,610 INFO L280 TraceCheckUtils]: 174: Hoare triple {37041#true} havoc ~retValue_acc~10; {37041#true} is VALID [2020-07-18 03:03:02,610 INFO L280 TraceCheckUtils]: 175: Hoare triple {37041#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {37041#true} is VALID [2020-07-18 03:03:02,611 INFO L280 TraceCheckUtils]: 176: Hoare triple {37041#true} #res := ~retValue_acc~10; {37041#true} is VALID [2020-07-18 03:03:02,611 INFO L280 TraceCheckUtils]: 177: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,611 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {37041#true} {37041#true} #962#return; {37041#true} is VALID [2020-07-18 03:03:02,611 INFO L280 TraceCheckUtils]: 179: Hoare triple {37041#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {37041#true} is VALID [2020-07-18 03:03:02,611 INFO L280 TraceCheckUtils]: 180: Hoare triple {37041#true} ~retValue_acc~0 := #t~ret4; {37041#true} is VALID [2020-07-18 03:03:02,611 INFO L280 TraceCheckUtils]: 181: Hoare triple {37041#true} havoc #t~ret4; {37041#true} is VALID [2020-07-18 03:03:02,612 INFO L280 TraceCheckUtils]: 182: Hoare triple {37041#true} #res := ~retValue_acc~0; {37041#true} is VALID [2020-07-18 03:03:02,612 INFO L280 TraceCheckUtils]: 183: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,612 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {37041#true} {37041#true} #926#return; {37041#true} is VALID [2020-07-18 03:03:02,612 INFO L280 TraceCheckUtils]: 185: Hoare triple {37041#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {37041#true} is VALID [2020-07-18 03:03:02,612 INFO L280 TraceCheckUtils]: 186: Hoare triple {37041#true} ~tmp~3 := #t~ret3; {37041#true} is VALID [2020-07-18 03:03:02,613 INFO L280 TraceCheckUtils]: 187: Hoare triple {37041#true} havoc #t~ret3; {37041#true} is VALID [2020-07-18 03:03:02,613 INFO L280 TraceCheckUtils]: 188: Hoare triple {37041#true} assume !(0 != ~tmp~3); {37041#true} is VALID [2020-07-18 03:03:02,614 INFO L263 TraceCheckUtils]: 189: Hoare triple {37041#true} call activatePump__wrappee__lowWaterSensor(); {37218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:03:02,614 INFO L280 TraceCheckUtils]: 190: Hoare triple {37218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37041#true} is VALID [2020-07-18 03:03:02,614 INFO L280 TraceCheckUtils]: 191: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,614 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {37041#true} {37041#true} #928#return; {37041#true} is VALID [2020-07-18 03:03:02,614 INFO L280 TraceCheckUtils]: 193: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,615 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {37041#true} {37278#(<= 2 ~waterLevel~0)} #944#return; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,615 INFO L280 TraceCheckUtils]: 195: Hoare triple {37278#(<= 2 ~waterLevel~0)} assume true; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,616 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {37278#(<= 2 ~waterLevel~0)} {37041#true} #956#return; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,617 INFO L280 TraceCheckUtils]: 197: Hoare triple {37278#(<= 2 ~waterLevel~0)} assume true; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,617 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {37278#(<= 2 ~waterLevel~0)} {37041#true} #914#return; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,618 INFO L280 TraceCheckUtils]: 199: Hoare triple {37278#(<= 2 ~waterLevel~0)} assume true; {37278#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:03:02,618 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {37278#(<= 2 ~waterLevel~0)} {37122#(= 1 ~waterLevel~0)} #934#return; {37042#false} is VALID [2020-07-18 03:03:02,619 INFO L263 TraceCheckUtils]: 201: Hoare triple {37042#false} call __utac_acc__Specification1_spec__1(); {37042#false} is VALID [2020-07-18 03:03:02,619 INFO L280 TraceCheckUtils]: 202: Hoare triple {37042#false} havoc ~tmp~11; {37042#false} is VALID [2020-07-18 03:03:02,619 INFO L280 TraceCheckUtils]: 203: Hoare triple {37042#false} havoc ~tmp___0~3; {37042#false} is VALID [2020-07-18 03:03:02,619 INFO L263 TraceCheckUtils]: 204: Hoare triple {37042#false} call #t~ret74 := isMethaneLevelCritical(); {37041#true} is VALID [2020-07-18 03:03:02,619 INFO L280 TraceCheckUtils]: 205: Hoare triple {37041#true} havoc ~retValue_acc~10; {37041#true} is VALID [2020-07-18 03:03:02,619 INFO L280 TraceCheckUtils]: 206: Hoare triple {37041#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {37041#true} is VALID [2020-07-18 03:03:02,620 INFO L280 TraceCheckUtils]: 207: Hoare triple {37041#true} #res := ~retValue_acc~10; {37041#true} is VALID [2020-07-18 03:03:02,620 INFO L280 TraceCheckUtils]: 208: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,620 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {37041#true} {37042#false} #972#return; {37042#false} is VALID [2020-07-18 03:03:02,620 INFO L280 TraceCheckUtils]: 210: Hoare triple {37042#false} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {37042#false} is VALID [2020-07-18 03:03:02,620 INFO L280 TraceCheckUtils]: 211: Hoare triple {37042#false} ~tmp~11 := #t~ret74; {37042#false} is VALID [2020-07-18 03:03:02,620 INFO L280 TraceCheckUtils]: 212: Hoare triple {37042#false} havoc #t~ret74; {37042#false} is VALID [2020-07-18 03:03:02,621 INFO L280 TraceCheckUtils]: 213: Hoare triple {37042#false} assume 0 != ~tmp~11; {37042#false} is VALID [2020-07-18 03:03:02,621 INFO L263 TraceCheckUtils]: 214: Hoare triple {37042#false} call #t~ret75 := isPumpRunning(); {37041#true} is VALID [2020-07-18 03:03:02,621 INFO L280 TraceCheckUtils]: 215: Hoare triple {37041#true} havoc ~retValue_acc~1; {37041#true} is VALID [2020-07-18 03:03:02,621 INFO L280 TraceCheckUtils]: 216: Hoare triple {37041#true} ~retValue_acc~1 := ~pumpRunning~0; {37041#true} is VALID [2020-07-18 03:03:02,621 INFO L280 TraceCheckUtils]: 217: Hoare triple {37041#true} #res := ~retValue_acc~1; {37041#true} is VALID [2020-07-18 03:03:02,622 INFO L280 TraceCheckUtils]: 218: Hoare triple {37041#true} assume true; {37041#true} is VALID [2020-07-18 03:03:02,622 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {37041#true} {37042#false} #974#return; {37042#false} is VALID [2020-07-18 03:03:02,622 INFO L280 TraceCheckUtils]: 220: Hoare triple {37042#false} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {37042#false} is VALID [2020-07-18 03:03:02,622 INFO L280 TraceCheckUtils]: 221: Hoare triple {37042#false} ~tmp___0~3 := #t~ret75; {37042#false} is VALID [2020-07-18 03:03:02,622 INFO L280 TraceCheckUtils]: 222: Hoare triple {37042#false} havoc #t~ret75; {37042#false} is VALID [2020-07-18 03:03:02,622 INFO L280 TraceCheckUtils]: 223: Hoare triple {37042#false} assume 0 != ~tmp___0~3; {37042#false} is VALID [2020-07-18 03:03:02,623 INFO L263 TraceCheckUtils]: 224: Hoare triple {37042#false} call __automaton_fail(); {37042#false} is VALID [2020-07-18 03:03:02,623 INFO L280 TraceCheckUtils]: 225: Hoare triple {37042#false} assume !false; {37042#false} is VALID [2020-07-18 03:03:02,670 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 03:03:02,670 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1314946091] [2020-07-18 03:03:02,670 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:03:02,670 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-18 03:03:02,671 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1195849152] [2020-07-18 03:03:02,671 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 226 [2020-07-18 03:03:02,672 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:03:02,672 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-18 03:03:02,904 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 222 edges. 222 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:03:02,905 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-18 03:03:02,905 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:03:02,905 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-18 03:03:02,905 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-18 03:03:02,906 INFO L87 Difference]: Start difference. First operand 705 states and 763 transitions. Second operand 8 states. [2020-07-18 03:03:03,876 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:03:07,226 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:03:58,529 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:03:58,530 INFO L93 Difference]: Finished difference Result 2339 states and 2913 transitions. [2020-07-18 03:03:58,530 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2020-07-18 03:03:58,530 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 226 [2020-07-18 03:03:58,530 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:03:58,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 03:03:58,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 1244 transitions. [2020-07-18 03:03:58,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 03:03:58,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 1244 transitions. [2020-07-18 03:03:58,557 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states and 1244 transitions. [2020-07-18 03:04:01,952 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1244 edges. 1244 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:04:02,103 INFO L225 Difference]: With dead ends: 2339 [2020-07-18 03:04:02,103 INFO L226 Difference]: Without dead ends: 1744 [2020-07-18 03:04:02,106 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 75 GetRequests, 48 SyntacticMatches, 4 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 154 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=148, Invalid=452, Unknown=0, NotChecked=0, Total=600 [2020-07-18 03:04:02,108 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1744 states. [2020-07-18 03:04:27,995 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1744 to 1167. [2020-07-18 03:04:27,996 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:04:27,996 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1744 states. Second operand 1167 states. [2020-07-18 03:04:27,996 INFO L74 IsIncluded]: Start isIncluded. First operand 1744 states. Second operand 1167 states. [2020-07-18 03:04:27,996 INFO L87 Difference]: Start difference. First operand 1744 states. Second operand 1167 states. [2020-07-18 03:04:28,139 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:04:28,140 INFO L93 Difference]: Finished difference Result 1744 states and 2152 transitions. [2020-07-18 03:04:28,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1744 states and 2152 transitions. [2020-07-18 03:04:28,144 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:04:28,144 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:04:28,145 INFO L74 IsIncluded]: Start isIncluded. First operand 1167 states. Second operand 1744 states. [2020-07-18 03:04:28,145 INFO L87 Difference]: Start difference. First operand 1167 states. Second operand 1744 states. [2020-07-18 03:04:28,330 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:04:28,331 INFO L93 Difference]: Finished difference Result 1744 states and 2152 transitions. [2020-07-18 03:04:28,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1744 states and 2152 transitions. [2020-07-18 03:04:28,336 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:04:28,336 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:04:28,336 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:04:28,336 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:04:28,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1167 states. [2020-07-18 03:04:28,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 1167 states and 1303 transitions. [2020-07-18 03:04:28,419 INFO L78 Accepts]: Start accepts. Automaton has 1167 states and 1303 transitions. Word has length 226 [2020-07-18 03:04:28,419 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:04:28,419 INFO L479 AbstractCegarLoop]: Abstraction has 1167 states and 1303 transitions. [2020-07-18 03:04:28,419 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-18 03:04:28,420 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1167 states and 1303 transitions. [2020-07-18 03:04:36,221 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1303 edges. 1303 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:04:36,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 1303 transitions. [2020-07-18 03:04:36,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2020-07-18 03:04:36,224 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:04:36,225 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:04:36,225 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-18 03:04:36,225 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:04:36,225 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:04:36,225 INFO L82 PathProgramCache]: Analyzing trace with hash -1016892206, now seen corresponding path program 1 times [2020-07-18 03:04:36,226 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:04:36,226 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2014753694] [2020-07-18 03:04:36,226 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:04:36,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:04:36,558 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:04:36,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:04:36,614 INFO L280 TraceCheckUtils]: 0: Hoare triple {48130#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {47950#true} is VALID [2020-07-18 03:04:36,614 INFO L280 TraceCheckUtils]: 1: Hoare triple {47950#true} #valid := #valid[0 := 0]; {47950#true} is VALID [2020-07-18 03:04:36,614 INFO L280 TraceCheckUtils]: 2: Hoare triple {47950#true} assume 0 < #StackHeapBarrier; {47950#true} is VALID [2020-07-18 03:04:36,615 INFO L280 TraceCheckUtils]: 3: Hoare triple {47950#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L222 {47950#true} is VALID [2020-07-18 03:04:36,615 INFO L280 TraceCheckUtils]: 4: Hoare triple {47950#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {47950#true} is VALID [2020-07-18 03:04:36,615 INFO L280 TraceCheckUtils]: 5: Hoare triple {47950#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L226 {47950#true} is VALID [2020-07-18 03:04:36,615 INFO L280 TraceCheckUtils]: 6: Hoare triple {47950#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L226-1 {47950#true} is VALID [2020-07-18 03:04:36,615 INFO L280 TraceCheckUtils]: 7: Hoare triple {47950#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L226-2 {47950#true} is VALID [2020-07-18 03:04:36,615 INFO L280 TraceCheckUtils]: 8: Hoare triple {47950#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {47950#true} is VALID [2020-07-18 03:04:36,615 INFO L280 TraceCheckUtils]: 9: Hoare triple {47950#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L230 {47950#true} is VALID [2020-07-18 03:04:36,615 INFO L280 TraceCheckUtils]: 10: Hoare triple {47950#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L230-1 {47950#true} is VALID [2020-07-18 03:04:36,615 INFO L280 TraceCheckUtils]: 11: Hoare triple {47950#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L230-2 {47950#true} is VALID [2020-07-18 03:04:36,616 INFO L280 TraceCheckUtils]: 12: Hoare triple {47950#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L230-3 {47950#true} is VALID [2020-07-18 03:04:36,616 INFO L280 TraceCheckUtils]: 13: Hoare triple {47950#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {47950#true} is VALID [2020-07-18 03:04:36,616 INFO L280 TraceCheckUtils]: 14: Hoare triple {47950#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L234 {47950#true} is VALID [2020-07-18 03:04:36,616 INFO L280 TraceCheckUtils]: 15: Hoare triple {47950#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L234-1 {47950#true} is VALID [2020-07-18 03:04:36,616 INFO L280 TraceCheckUtils]: 16: Hoare triple {47950#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L234-2 {47950#true} is VALID [2020-07-18 03:04:36,616 INFO L280 TraceCheckUtils]: 17: Hoare triple {47950#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L234-3 {47950#true} is VALID [2020-07-18 03:04:36,616 INFO L280 TraceCheckUtils]: 18: Hoare triple {47950#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L234-4 {47950#true} is VALID [2020-07-18 03:04:36,616 INFO L280 TraceCheckUtils]: 19: Hoare triple {47950#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L234-5 {47950#true} is VALID [2020-07-18 03:04:36,617 INFO L280 TraceCheckUtils]: 20: Hoare triple {47950#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L234-6 {47950#true} is VALID [2020-07-18 03:04:36,617 INFO L280 TraceCheckUtils]: 21: Hoare triple {47950#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {47950#true} is VALID [2020-07-18 03:04:36,617 INFO L280 TraceCheckUtils]: 22: Hoare triple {47950#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L238 {47950#true} is VALID [2020-07-18 03:04:36,617 INFO L280 TraceCheckUtils]: 23: Hoare triple {47950#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L238-1 {47950#true} is VALID [2020-07-18 03:04:36,617 INFO L280 TraceCheckUtils]: 24: Hoare triple {47950#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L238-2 {47950#true} is VALID [2020-07-18 03:04:36,617 INFO L280 TraceCheckUtils]: 25: Hoare triple {47950#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {47950#true} is VALID [2020-07-18 03:04:36,617 INFO L280 TraceCheckUtils]: 26: Hoare triple {47950#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L242 {47950#true} is VALID [2020-07-18 03:04:36,617 INFO L280 TraceCheckUtils]: 27: Hoare triple {47950#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L242-1 {47950#true} is VALID [2020-07-18 03:04:36,618 INFO L280 TraceCheckUtils]: 28: Hoare triple {47950#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L242-2 {47950#true} is VALID [2020-07-18 03:04:36,618 INFO L280 TraceCheckUtils]: 29: Hoare triple {47950#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L242-3 {47950#true} is VALID [2020-07-18 03:04:36,618 INFO L280 TraceCheckUtils]: 30: Hoare triple {47950#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {47950#true} is VALID [2020-07-18 03:04:36,618 INFO L280 TraceCheckUtils]: 31: Hoare triple {47950#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L246 {47950#true} is VALID [2020-07-18 03:04:36,618 INFO L280 TraceCheckUtils]: 32: Hoare triple {47950#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L246-1 {47950#true} is VALID [2020-07-18 03:04:36,618 INFO L280 TraceCheckUtils]: 33: Hoare triple {47950#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L246-2 {47950#true} is VALID [2020-07-18 03:04:36,618 INFO L280 TraceCheckUtils]: 34: Hoare triple {47950#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {47950#true} is VALID [2020-07-18 03:04:36,618 INFO L280 TraceCheckUtils]: 35: Hoare triple {47950#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L248 {47950#true} is VALID [2020-07-18 03:04:36,618 INFO L280 TraceCheckUtils]: 36: Hoare triple {47950#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L248-1 {47950#true} is VALID [2020-07-18 03:04:36,619 INFO L280 TraceCheckUtils]: 37: Hoare triple {47950#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L248-2 {47950#true} is VALID [2020-07-18 03:04:36,619 INFO L280 TraceCheckUtils]: 38: Hoare triple {47950#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L705 {47950#true} is VALID [2020-07-18 03:04:36,619 INFO L280 TraceCheckUtils]: 39: Hoare triple {47950#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L705-1 {47950#true} is VALID [2020-07-18 03:04:36,619 INFO L280 TraceCheckUtils]: 40: Hoare triple {47950#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L706 {47950#true} is VALID [2020-07-18 03:04:36,619 INFO L280 TraceCheckUtils]: 41: Hoare triple {47950#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L712 {47950#true} is VALID [2020-07-18 03:04:36,619 INFO L280 TraceCheckUtils]: 42: Hoare triple {47950#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L712-1 {47950#true} is VALID [2020-07-18 03:04:36,619 INFO L280 TraceCheckUtils]: 43: Hoare triple {47950#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L713 {47950#true} is VALID [2020-07-18 03:04:36,619 INFO L280 TraceCheckUtils]: 44: Hoare triple {47950#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L751 {47950#true} is VALID [2020-07-18 03:04:36,620 INFO L280 TraceCheckUtils]: 45: Hoare triple {47950#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L751-1 {47950#true} is VALID [2020-07-18 03:04:36,620 INFO L280 TraceCheckUtils]: 46: Hoare triple {47950#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L752 {47950#true} is VALID [2020-07-18 03:04:36,620 INFO L280 TraceCheckUtils]: 47: Hoare triple {47950#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L758 {47950#true} is VALID [2020-07-18 03:04:36,620 INFO L280 TraceCheckUtils]: 48: Hoare triple {47950#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L758-1 {47950#true} is VALID [2020-07-18 03:04:36,620 INFO L280 TraceCheckUtils]: 49: Hoare triple {47950#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L759 {47950#true} is VALID [2020-07-18 03:04:36,620 INFO L280 TraceCheckUtils]: 50: Hoare triple {47950#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L923 {47950#true} is VALID [2020-07-18 03:04:36,621 INFO L280 TraceCheckUtils]: 51: Hoare triple {47950#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L924 {47950#true} is VALID [2020-07-18 03:04:36,621 INFO L280 TraceCheckUtils]: 52: Hoare triple {47950#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L924-1 {47950#true} is VALID [2020-07-18 03:04:36,621 INFO L280 TraceCheckUtils]: 53: Hoare triple {47950#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L924-2 {47950#true} is VALID [2020-07-18 03:04:36,621 INFO L280 TraceCheckUtils]: 54: Hoare triple {47950#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L924-3 {47950#true} is VALID [2020-07-18 03:04:36,621 INFO L280 TraceCheckUtils]: 55: Hoare triple {47950#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L924-4 {47950#true} is VALID [2020-07-18 03:04:36,621 INFO L280 TraceCheckUtils]: 56: Hoare triple {47950#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L924-5 {47950#true} is VALID [2020-07-18 03:04:36,622 INFO L280 TraceCheckUtils]: 57: Hoare triple {47950#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L924-6 {47950#true} is VALID [2020-07-18 03:04:36,622 INFO L280 TraceCheckUtils]: 58: Hoare triple {47950#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L924-7 {47950#true} is VALID [2020-07-18 03:04:36,622 INFO L280 TraceCheckUtils]: 59: Hoare triple {47950#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L928 {47950#true} is VALID [2020-07-18 03:04:36,622 INFO L280 TraceCheckUtils]: 60: Hoare triple {47950#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L928-1 {47950#true} is VALID [2020-07-18 03:04:36,622 INFO L280 TraceCheckUtils]: 61: Hoare triple {47950#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L928-2 {47950#true} is VALID [2020-07-18 03:04:36,622 INFO L280 TraceCheckUtils]: 62: Hoare triple {47950#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L928-3 {47950#true} is VALID [2020-07-18 03:04:36,623 INFO L280 TraceCheckUtils]: 63: Hoare triple {47950#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L928-4 {47950#true} is VALID [2020-07-18 03:04:36,623 INFO L280 TraceCheckUtils]: 64: Hoare triple {47950#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L928-5 {47950#true} is VALID [2020-07-18 03:04:36,623 INFO L280 TraceCheckUtils]: 65: Hoare triple {47950#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L932 {47950#true} is VALID [2020-07-18 03:04:36,623 INFO L280 TraceCheckUtils]: 66: Hoare triple {47950#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L932-1 {47950#true} is VALID [2020-07-18 03:04:36,623 INFO L280 TraceCheckUtils]: 67: Hoare triple {47950#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L932-2 {47950#true} is VALID [2020-07-18 03:04:36,623 INFO L280 TraceCheckUtils]: 68: Hoare triple {47950#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L932-3 {47950#true} is VALID [2020-07-18 03:04:36,624 INFO L280 TraceCheckUtils]: 69: Hoare triple {47950#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L936 {47950#true} is VALID [2020-07-18 03:04:36,624 INFO L280 TraceCheckUtils]: 70: Hoare triple {47950#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L936-1 {47950#true} is VALID [2020-07-18 03:04:36,624 INFO L280 TraceCheckUtils]: 71: Hoare triple {47950#true} ~pumpRunning~0 := 0; {47950#true} is VALID [2020-07-18 03:04:36,624 INFO L280 TraceCheckUtils]: 72: Hoare triple {47950#true} ~systemActive~0 := 1; {47950#true} is VALID [2020-07-18 03:04:36,624 INFO L280 TraceCheckUtils]: 73: Hoare triple {47950#true} ~head~0.base, ~head~0.offset := 0, 0; {47950#true} is VALID [2020-07-18 03:04:36,624 INFO L280 TraceCheckUtils]: 74: Hoare triple {47950#true} ~cleanupTimeShifts~0 := 4; {47950#true} is VALID [2020-07-18 03:04:36,625 INFO L280 TraceCheckUtils]: 75: Hoare triple {47950#true} ~waterLevel~0 := 1; {47950#true} is VALID [2020-07-18 03:04:36,625 INFO L280 TraceCheckUtils]: 76: Hoare triple {47950#true} ~methaneLevelCritical~0 := 0; {47950#true} is VALID [2020-07-18 03:04:36,625 INFO L280 TraceCheckUtils]: 77: Hoare triple {47950#true} assume true; {47950#true} is VALID [2020-07-18 03:04:36,625 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {47950#true} {47950#true} #968#return; {47950#true} is VALID [2020-07-18 03:04:36,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:04:36,632 INFO L280 TraceCheckUtils]: 0: Hoare triple {47950#true} assume true; {47950#true} is VALID [2020-07-18 03:04:36,633 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {47950#true} {47950#true} #866#return; {47950#true} is VALID [2020-07-18 03:04:36,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:04:36,634 INFO L280 TraceCheckUtils]: 0: Hoare triple {47950#true} assume true; {47950#true} is VALID [2020-07-18 03:04:36,635 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {47950#true} {47950#true} #868#return; {47950#true} is VALID [2020-07-18 03:04:36,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:04:36,675 INFO L280 TraceCheckUtils]: 0: Hoare triple {47950#true} havoc ~retValue_acc~5; {47950#true} is VALID [2020-07-18 03:04:36,676 INFO L280 TraceCheckUtils]: 1: Hoare triple {47950#true} ~retValue_acc~5 := 1; {48131#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-18 03:04:36,677 INFO L280 TraceCheckUtils]: 2: Hoare triple {48131#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {48132#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:04:36,677 INFO L280 TraceCheckUtils]: 3: Hoare triple {48132#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {48132#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:04:36,678 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48132#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {47950#true} #870#return; {48040#(= |main_#t~ret63| 1)} is VALID [2020-07-18 03:04:36,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:04:36,680 INFO L280 TraceCheckUtils]: 0: Hoare triple {47950#true} assume true; {47950#true} is VALID [2020-07-18 03:04:36,680 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {47950#true} {47950#true} #872#return; {47950#true} is VALID [2020-07-18 03:04:36,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:04:36,695 INFO L280 TraceCheckUtils]: 0: Hoare triple {48133#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {47950#true} is VALID [2020-07-18 03:04:36,695 INFO L280 TraceCheckUtils]: 1: Hoare triple {47950#true} ~waterLevel~0 := 1 + ~waterLevel~0; {47950#true} is VALID [2020-07-18 03:04:36,695 INFO L280 TraceCheckUtils]: 2: Hoare triple {47950#true} assume true; {47950#true} is VALID [2020-07-18 03:04:36,695 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {47950#true} {47950#true} #916#return; {47950#true} is VALID [2020-07-18 03:04:36,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:04:36,725 INFO L280 TraceCheckUtils]: 0: Hoare triple {48134#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {47950#true} is VALID [2020-07-18 03:04:36,726 INFO L280 TraceCheckUtils]: 1: Hoare triple {47950#true} ~methaneLevelCritical~0 := 1; {48135#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:36,727 INFO L280 TraceCheckUtils]: 2: Hoare triple {48135#(<= 1 ~methaneLevelCritical~0)} assume true; {48135#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:36,728 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48135#(<= 1 ~methaneLevelCritical~0)} {47950#true} #918#return; {48052#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:04:36,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:04:36,750 INFO L280 TraceCheckUtils]: 0: Hoare triple {48136#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {47950#true} is VALID [2020-07-18 03:04:36,750 INFO L280 TraceCheckUtils]: 1: Hoare triple {47950#true} assume true; {47950#true} is VALID [2020-07-18 03:04:36,750 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {47950#true} {48052#(not (= 0 ~methaneLevelCritical~0))} #920#return; {48052#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:04:36,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:04:36,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:04:36,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:04:36,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:04:36,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:04:36,890 INFO L280 TraceCheckUtils]: 0: Hoare triple {47950#true} havoc ~retValue_acc~12; {47950#true} is VALID [2020-07-18 03:04:36,891 INFO L280 TraceCheckUtils]: 1: Hoare triple {47950#true} assume !(~waterLevel~0 < 2); {47950#true} is VALID [2020-07-18 03:04:36,891 INFO L280 TraceCheckUtils]: 2: Hoare triple {47950#true} ~retValue_acc~12 := 0; {47950#true} is VALID [2020-07-18 03:04:36,891 INFO L280 TraceCheckUtils]: 3: Hoare triple {47950#true} #res := ~retValue_acc~12; {47950#true} is VALID [2020-07-18 03:04:36,891 INFO L280 TraceCheckUtils]: 4: Hoare triple {47950#true} assume true; {47950#true} is VALID [2020-07-18 03:04:36,891 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {47950#true} {47950#true} #930#return; {47950#true} is VALID [2020-07-18 03:04:36,891 INFO L280 TraceCheckUtils]: 0: Hoare triple {47950#true} havoc ~retValue_acc~2; {47950#true} is VALID [2020-07-18 03:04:36,892 INFO L280 TraceCheckUtils]: 1: Hoare triple {47950#true} havoc ~tmp~4; {47950#true} is VALID [2020-07-18 03:04:36,892 INFO L280 TraceCheckUtils]: 2: Hoare triple {47950#true} havoc ~tmp___0~0; {47950#true} is VALID [2020-07-18 03:04:36,892 INFO L263 TraceCheckUtils]: 3: Hoare triple {47950#true} call #t~ret21 := isHighWaterSensorDry(); {47950#true} is VALID [2020-07-18 03:04:36,892 INFO L280 TraceCheckUtils]: 4: Hoare triple {47950#true} havoc ~retValue_acc~12; {47950#true} is VALID [2020-07-18 03:04:36,892 INFO L280 TraceCheckUtils]: 5: Hoare triple {47950#true} assume !(~waterLevel~0 < 2); {47950#true} is VALID [2020-07-18 03:04:36,892 INFO L280 TraceCheckUtils]: 6: Hoare triple {47950#true} ~retValue_acc~12 := 0; {47950#true} is VALID [2020-07-18 03:04:36,892 INFO L280 TraceCheckUtils]: 7: Hoare triple {47950#true} #res := ~retValue_acc~12; {47950#true} is VALID [2020-07-18 03:04:36,892 INFO L280 TraceCheckUtils]: 8: Hoare triple {47950#true} assume true; {47950#true} is VALID [2020-07-18 03:04:36,893 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {47950#true} {47950#true} #930#return; {47950#true} is VALID [2020-07-18 03:04:36,893 INFO L280 TraceCheckUtils]: 10: Hoare triple {47950#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {47950#true} is VALID [2020-07-18 03:04:36,893 INFO L280 TraceCheckUtils]: 11: Hoare triple {47950#true} ~tmp~4 := #t~ret21; {47950#true} is VALID [2020-07-18 03:04:36,893 INFO L280 TraceCheckUtils]: 12: Hoare triple {47950#true} havoc #t~ret21; {47950#true} is VALID [2020-07-18 03:04:36,893 INFO L280 TraceCheckUtils]: 13: Hoare triple {47950#true} assume !(0 != ~tmp~4); {47950#true} is VALID [2020-07-18 03:04:36,893 INFO L280 TraceCheckUtils]: 14: Hoare triple {47950#true} ~tmp___0~0 := 1; {47950#true} is VALID [2020-07-18 03:04:36,893 INFO L280 TraceCheckUtils]: 15: Hoare triple {47950#true} ~retValue_acc~2 := ~tmp___0~0; {47950#true} is VALID [2020-07-18 03:04:36,894 INFO L280 TraceCheckUtils]: 16: Hoare triple {47950#true} #res := ~retValue_acc~2; {47950#true} is VALID [2020-07-18 03:04:36,894 INFO L280 TraceCheckUtils]: 17: Hoare triple {47950#true} assume true; {47950#true} is VALID [2020-07-18 03:04:36,894 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {47950#true} {47950#true} #942#return; {47950#true} is VALID [2020-07-18 03:04:36,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:04:37,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:04:37,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:04:37,201 INFO L280 TraceCheckUtils]: 0: Hoare triple {47950#true} havoc ~retValue_acc~10; {47950#true} is VALID [2020-07-18 03:04:37,202 INFO L280 TraceCheckUtils]: 1: Hoare triple {47950#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {48328#(and (<= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~10))} is VALID [2020-07-18 03:04:37,203 INFO L280 TraceCheckUtils]: 2: Hoare triple {48328#(and (<= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~10))} #res := ~retValue_acc~10; {48329#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-18 03:04:37,204 INFO L280 TraceCheckUtils]: 3: Hoare triple {48329#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {48329#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-18 03:04:37,205 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48329#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {47950#true} #962#return; {48325#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret4|) (<= |isMethaneAlarm_#t~ret4| ~methaneLevelCritical~0))} is VALID [2020-07-18 03:04:37,205 INFO L280 TraceCheckUtils]: 0: Hoare triple {47950#true} havoc ~retValue_acc~0; {47950#true} is VALID [2020-07-18 03:04:37,205 INFO L263 TraceCheckUtils]: 1: Hoare triple {47950#true} call #t~ret4 := isMethaneLevelCritical(); {47950#true} is VALID [2020-07-18 03:04:37,205 INFO L280 TraceCheckUtils]: 2: Hoare triple {47950#true} havoc ~retValue_acc~10; {47950#true} is VALID [2020-07-18 03:04:37,206 INFO L280 TraceCheckUtils]: 3: Hoare triple {47950#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {48328#(and (<= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~10))} is VALID [2020-07-18 03:04:37,207 INFO L280 TraceCheckUtils]: 4: Hoare triple {48328#(and (<= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~10))} #res := ~retValue_acc~10; {48329#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-18 03:04:37,207 INFO L280 TraceCheckUtils]: 5: Hoare triple {48329#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {48329#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-18 03:04:37,208 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {48329#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {47950#true} #962#return; {48325#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret4|) (<= |isMethaneAlarm_#t~ret4| ~methaneLevelCritical~0))} is VALID [2020-07-18 03:04:37,209 INFO L280 TraceCheckUtils]: 7: Hoare triple {48325#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret4|) (<= |isMethaneAlarm_#t~ret4| ~methaneLevelCritical~0))} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {48325#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret4|) (<= |isMethaneAlarm_#t~ret4| ~methaneLevelCritical~0))} is VALID [2020-07-18 03:04:37,209 INFO L280 TraceCheckUtils]: 8: Hoare triple {48325#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret4|) (<= |isMethaneAlarm_#t~ret4| ~methaneLevelCritical~0))} ~retValue_acc~0 := #t~ret4; {48326#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} is VALID [2020-07-18 03:04:37,210 INFO L280 TraceCheckUtils]: 9: Hoare triple {48326#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} havoc #t~ret4; {48326#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} is VALID [2020-07-18 03:04:37,210 INFO L280 TraceCheckUtils]: 10: Hoare triple {48326#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} #res := ~retValue_acc~0; {48327#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-18 03:04:37,211 INFO L280 TraceCheckUtils]: 11: Hoare triple {48327#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} assume true; {48327#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-18 03:04:37,212 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {48327#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} {47950#true} #926#return; {48315#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret3|)) (or (<= |activatePump_#t~ret3| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} is VALID [2020-07-18 03:04:37,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:04:37,222 INFO L280 TraceCheckUtils]: 0: Hoare triple {48137#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {47950#true} is VALID [2020-07-18 03:04:37,222 INFO L280 TraceCheckUtils]: 1: Hoare triple {47950#true} assume true; {47950#true} is VALID [2020-07-18 03:04:37,223 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {47950#true} {48197#(= 0 ~methaneLevelCritical~0)} #928#return; {48197#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,223 INFO L280 TraceCheckUtils]: 0: Hoare triple {48137#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {47950#true} is VALID [2020-07-18 03:04:37,223 INFO L263 TraceCheckUtils]: 1: Hoare triple {47950#true} call #t~ret3 := isMethaneAlarm(); {47950#true} is VALID [2020-07-18 03:04:37,223 INFO L280 TraceCheckUtils]: 2: Hoare triple {47950#true} havoc ~retValue_acc~0; {47950#true} is VALID [2020-07-18 03:04:37,224 INFO L263 TraceCheckUtils]: 3: Hoare triple {47950#true} call #t~ret4 := isMethaneLevelCritical(); {47950#true} is VALID [2020-07-18 03:04:37,224 INFO L280 TraceCheckUtils]: 4: Hoare triple {47950#true} havoc ~retValue_acc~10; {47950#true} is VALID [2020-07-18 03:04:37,224 INFO L280 TraceCheckUtils]: 5: Hoare triple {47950#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {48328#(and (<= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~10))} is VALID [2020-07-18 03:04:37,225 INFO L280 TraceCheckUtils]: 6: Hoare triple {48328#(and (<= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~10))} #res := ~retValue_acc~10; {48329#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-18 03:04:37,226 INFO L280 TraceCheckUtils]: 7: Hoare triple {48329#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {48329#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-18 03:04:37,227 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {48329#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {47950#true} #962#return; {48325#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret4|) (<= |isMethaneAlarm_#t~ret4| ~methaneLevelCritical~0))} is VALID [2020-07-18 03:04:37,227 INFO L280 TraceCheckUtils]: 9: Hoare triple {48325#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret4|) (<= |isMethaneAlarm_#t~ret4| ~methaneLevelCritical~0))} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {48325#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret4|) (<= |isMethaneAlarm_#t~ret4| ~methaneLevelCritical~0))} is VALID [2020-07-18 03:04:37,228 INFO L280 TraceCheckUtils]: 10: Hoare triple {48325#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret4|) (<= |isMethaneAlarm_#t~ret4| ~methaneLevelCritical~0))} ~retValue_acc~0 := #t~ret4; {48326#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} is VALID [2020-07-18 03:04:37,229 INFO L280 TraceCheckUtils]: 11: Hoare triple {48326#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} havoc #t~ret4; {48326#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} is VALID [2020-07-18 03:04:37,229 INFO L280 TraceCheckUtils]: 12: Hoare triple {48326#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} #res := ~retValue_acc~0; {48327#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-18 03:04:37,230 INFO L280 TraceCheckUtils]: 13: Hoare triple {48327#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} assume true; {48327#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-18 03:04:37,230 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {48327#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} {47950#true} #926#return; {48315#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret3|)) (or (<= |activatePump_#t~ret3| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} is VALID [2020-07-18 03:04:37,231 INFO L280 TraceCheckUtils]: 15: Hoare triple {48315#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret3|)) (or (<= |activatePump_#t~ret3| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {48315#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret3|)) (or (<= |activatePump_#t~ret3| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} is VALID [2020-07-18 03:04:37,232 INFO L280 TraceCheckUtils]: 16: Hoare triple {48315#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret3|)) (or (<= |activatePump_#t~ret3| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} ~tmp~3 := #t~ret3; {48316#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~3 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~3)))} is VALID [2020-07-18 03:04:37,232 INFO L280 TraceCheckUtils]: 17: Hoare triple {48316#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~3 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~3)))} havoc #t~ret3; {48316#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~3 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~3)))} is VALID [2020-07-18 03:04:37,233 INFO L280 TraceCheckUtils]: 18: Hoare triple {48316#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~3 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~3)))} assume !(0 != ~tmp~3); {48197#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,234 INFO L263 TraceCheckUtils]: 19: Hoare triple {48197#(= 0 ~methaneLevelCritical~0)} call activatePump__wrappee__lowWaterSensor(); {48137#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:04:37,234 INFO L280 TraceCheckUtils]: 20: Hoare triple {48137#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {47950#true} is VALID [2020-07-18 03:04:37,234 INFO L280 TraceCheckUtils]: 21: Hoare triple {47950#true} assume true; {47950#true} is VALID [2020-07-18 03:04:37,235 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {47950#true} {48197#(= 0 ~methaneLevelCritical~0)} #928#return; {48197#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,235 INFO L280 TraceCheckUtils]: 23: Hoare triple {48197#(= 0 ~methaneLevelCritical~0)} assume true; {48197#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,236 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {48197#(= 0 ~methaneLevelCritical~0)} {47950#true} #944#return; {48197#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,238 INFO L280 TraceCheckUtils]: 0: Hoare triple {48137#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {47950#true} is VALID [2020-07-18 03:04:37,238 INFO L280 TraceCheckUtils]: 1: Hoare triple {47950#true} assume 0 == ~pumpRunning~0; {47950#true} is VALID [2020-07-18 03:04:37,238 INFO L263 TraceCheckUtils]: 2: Hoare triple {47950#true} call #t~ret0 := isHighWaterLevel(); {47950#true} is VALID [2020-07-18 03:04:37,238 INFO L280 TraceCheckUtils]: 3: Hoare triple {47950#true} havoc ~retValue_acc~2; {47950#true} is VALID [2020-07-18 03:04:37,238 INFO L280 TraceCheckUtils]: 4: Hoare triple {47950#true} havoc ~tmp~4; {47950#true} is VALID [2020-07-18 03:04:37,238 INFO L280 TraceCheckUtils]: 5: Hoare triple {47950#true} havoc ~tmp___0~0; {47950#true} is VALID [2020-07-18 03:04:37,238 INFO L263 TraceCheckUtils]: 6: Hoare triple {47950#true} call #t~ret21 := isHighWaterSensorDry(); {47950#true} is VALID [2020-07-18 03:04:37,239 INFO L280 TraceCheckUtils]: 7: Hoare triple {47950#true} havoc ~retValue_acc~12; {47950#true} is VALID [2020-07-18 03:04:37,239 INFO L280 TraceCheckUtils]: 8: Hoare triple {47950#true} assume !(~waterLevel~0 < 2); {47950#true} is VALID [2020-07-18 03:04:37,239 INFO L280 TraceCheckUtils]: 9: Hoare triple {47950#true} ~retValue_acc~12 := 0; {47950#true} is VALID [2020-07-18 03:04:37,239 INFO L280 TraceCheckUtils]: 10: Hoare triple {47950#true} #res := ~retValue_acc~12; {47950#true} is VALID [2020-07-18 03:04:37,239 INFO L280 TraceCheckUtils]: 11: Hoare triple {47950#true} assume true; {47950#true} is VALID [2020-07-18 03:04:37,239 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {47950#true} {47950#true} #930#return; {47950#true} is VALID [2020-07-18 03:04:37,239 INFO L280 TraceCheckUtils]: 13: Hoare triple {47950#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {47950#true} is VALID [2020-07-18 03:04:37,239 INFO L280 TraceCheckUtils]: 14: Hoare triple {47950#true} ~tmp~4 := #t~ret21; {47950#true} is VALID [2020-07-18 03:04:37,240 INFO L280 TraceCheckUtils]: 15: Hoare triple {47950#true} havoc #t~ret21; {47950#true} is VALID [2020-07-18 03:04:37,240 INFO L280 TraceCheckUtils]: 16: Hoare triple {47950#true} assume !(0 != ~tmp~4); {47950#true} is VALID [2020-07-18 03:04:37,240 INFO L280 TraceCheckUtils]: 17: Hoare triple {47950#true} ~tmp___0~0 := 1; {47950#true} is VALID [2020-07-18 03:04:37,240 INFO L280 TraceCheckUtils]: 18: Hoare triple {47950#true} ~retValue_acc~2 := ~tmp___0~0; {47950#true} is VALID [2020-07-18 03:04:37,240 INFO L280 TraceCheckUtils]: 19: Hoare triple {47950#true} #res := ~retValue_acc~2; {47950#true} is VALID [2020-07-18 03:04:37,240 INFO L280 TraceCheckUtils]: 20: Hoare triple {47950#true} assume true; {47950#true} is VALID [2020-07-18 03:04:37,240 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {47950#true} {47950#true} #942#return; {47950#true} is VALID [2020-07-18 03:04:37,241 INFO L280 TraceCheckUtils]: 22: Hoare triple {47950#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {47950#true} is VALID [2020-07-18 03:04:37,241 INFO L280 TraceCheckUtils]: 23: Hoare triple {47950#true} ~tmp~0 := #t~ret0; {47950#true} is VALID [2020-07-18 03:04:37,241 INFO L280 TraceCheckUtils]: 24: Hoare triple {47950#true} havoc #t~ret0; {47950#true} is VALID [2020-07-18 03:04:37,241 INFO L280 TraceCheckUtils]: 25: Hoare triple {47950#true} assume 0 != ~tmp~0; {47950#true} is VALID [2020-07-18 03:04:37,241 INFO L263 TraceCheckUtils]: 26: Hoare triple {47950#true} call activatePump(); {48137#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:04:37,242 INFO L280 TraceCheckUtils]: 27: Hoare triple {48137#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {47950#true} is VALID [2020-07-18 03:04:37,242 INFO L263 TraceCheckUtils]: 28: Hoare triple {47950#true} call #t~ret3 := isMethaneAlarm(); {47950#true} is VALID [2020-07-18 03:04:37,242 INFO L280 TraceCheckUtils]: 29: Hoare triple {47950#true} havoc ~retValue_acc~0; {47950#true} is VALID [2020-07-18 03:04:37,242 INFO L263 TraceCheckUtils]: 30: Hoare triple {47950#true} call #t~ret4 := isMethaneLevelCritical(); {47950#true} is VALID [2020-07-18 03:04:37,242 INFO L280 TraceCheckUtils]: 31: Hoare triple {47950#true} havoc ~retValue_acc~10; {47950#true} is VALID [2020-07-18 03:04:37,244 INFO L280 TraceCheckUtils]: 32: Hoare triple {47950#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {48328#(and (<= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~10))} is VALID [2020-07-18 03:04:37,245 INFO L280 TraceCheckUtils]: 33: Hoare triple {48328#(and (<= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~10))} #res := ~retValue_acc~10; {48329#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-18 03:04:37,246 INFO L280 TraceCheckUtils]: 34: Hoare triple {48329#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {48329#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-18 03:04:37,246 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {48329#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {47950#true} #962#return; {48325#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret4|) (<= |isMethaneAlarm_#t~ret4| ~methaneLevelCritical~0))} is VALID [2020-07-18 03:04:37,247 INFO L280 TraceCheckUtils]: 36: Hoare triple {48325#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret4|) (<= |isMethaneAlarm_#t~ret4| ~methaneLevelCritical~0))} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {48325#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret4|) (<= |isMethaneAlarm_#t~ret4| ~methaneLevelCritical~0))} is VALID [2020-07-18 03:04:37,248 INFO L280 TraceCheckUtils]: 37: Hoare triple {48325#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret4|) (<= |isMethaneAlarm_#t~ret4| ~methaneLevelCritical~0))} ~retValue_acc~0 := #t~ret4; {48326#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} is VALID [2020-07-18 03:04:37,249 INFO L280 TraceCheckUtils]: 38: Hoare triple {48326#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} havoc #t~ret4; {48326#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} is VALID [2020-07-18 03:04:37,249 INFO L280 TraceCheckUtils]: 39: Hoare triple {48326#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} #res := ~retValue_acc~0; {48327#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-18 03:04:37,250 INFO L280 TraceCheckUtils]: 40: Hoare triple {48327#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} assume true; {48327#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-18 03:04:37,250 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {48327#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} {47950#true} #926#return; {48315#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret3|)) (or (<= |activatePump_#t~ret3| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} is VALID [2020-07-18 03:04:37,251 INFO L280 TraceCheckUtils]: 42: Hoare triple {48315#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret3|)) (or (<= |activatePump_#t~ret3| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {48315#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret3|)) (or (<= |activatePump_#t~ret3| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} is VALID [2020-07-18 03:04:37,252 INFO L280 TraceCheckUtils]: 43: Hoare triple {48315#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret3|)) (or (<= |activatePump_#t~ret3| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} ~tmp~3 := #t~ret3; {48316#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~3 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~3)))} is VALID [2020-07-18 03:04:37,253 INFO L280 TraceCheckUtils]: 44: Hoare triple {48316#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~3 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~3)))} havoc #t~ret3; {48316#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~3 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~3)))} is VALID [2020-07-18 03:04:37,254 INFO L280 TraceCheckUtils]: 45: Hoare triple {48316#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~3 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~3)))} assume !(0 != ~tmp~3); {48197#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,254 INFO L263 TraceCheckUtils]: 46: Hoare triple {48197#(= 0 ~methaneLevelCritical~0)} call activatePump__wrappee__lowWaterSensor(); {48137#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:04:37,255 INFO L280 TraceCheckUtils]: 47: Hoare triple {48137#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {47950#true} is VALID [2020-07-18 03:04:37,255 INFO L280 TraceCheckUtils]: 48: Hoare triple {47950#true} assume true; {47950#true} is VALID [2020-07-18 03:04:37,255 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {47950#true} {48197#(= 0 ~methaneLevelCritical~0)} #928#return; {48197#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,256 INFO L280 TraceCheckUtils]: 50: Hoare triple {48197#(= 0 ~methaneLevelCritical~0)} assume true; {48197#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,256 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {48197#(= 0 ~methaneLevelCritical~0)} {47950#true} #944#return; {48197#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,256 INFO L280 TraceCheckUtils]: 52: Hoare triple {48197#(= 0 ~methaneLevelCritical~0)} assume true; {48197#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,257 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {48197#(= 0 ~methaneLevelCritical~0)} {47950#true} #956#return; {48197#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,260 INFO L280 TraceCheckUtils]: 0: Hoare triple {48137#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {47950#true} is VALID [2020-07-18 03:04:37,260 INFO L280 TraceCheckUtils]: 1: Hoare triple {47950#true} assume !(0 != ~pumpRunning~0); {47950#true} is VALID [2020-07-18 03:04:37,260 INFO L263 TraceCheckUtils]: 2: Hoare triple {47950#true} call processEnvironment__wrappee__highWaterSensor(); {48137#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:04:37,261 INFO L280 TraceCheckUtils]: 3: Hoare triple {48137#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {47950#true} is VALID [2020-07-18 03:04:37,261 INFO L280 TraceCheckUtils]: 4: Hoare triple {47950#true} assume 0 == ~pumpRunning~0; {47950#true} is VALID [2020-07-18 03:04:37,261 INFO L263 TraceCheckUtils]: 5: Hoare triple {47950#true} call #t~ret0 := isHighWaterLevel(); {47950#true} is VALID [2020-07-18 03:04:37,261 INFO L280 TraceCheckUtils]: 6: Hoare triple {47950#true} havoc ~retValue_acc~2; {47950#true} is VALID [2020-07-18 03:04:37,261 INFO L280 TraceCheckUtils]: 7: Hoare triple {47950#true} havoc ~tmp~4; {47950#true} is VALID [2020-07-18 03:04:37,261 INFO L280 TraceCheckUtils]: 8: Hoare triple {47950#true} havoc ~tmp___0~0; {47950#true} is VALID [2020-07-18 03:04:37,261 INFO L263 TraceCheckUtils]: 9: Hoare triple {47950#true} call #t~ret21 := isHighWaterSensorDry(); {47950#true} is VALID [2020-07-18 03:04:37,261 INFO L280 TraceCheckUtils]: 10: Hoare triple {47950#true} havoc ~retValue_acc~12; {47950#true} is VALID [2020-07-18 03:04:37,262 INFO L280 TraceCheckUtils]: 11: Hoare triple {47950#true} assume !(~waterLevel~0 < 2); {47950#true} is VALID [2020-07-18 03:04:37,262 INFO L280 TraceCheckUtils]: 12: Hoare triple {47950#true} ~retValue_acc~12 := 0; {47950#true} is VALID [2020-07-18 03:04:37,262 INFO L280 TraceCheckUtils]: 13: Hoare triple {47950#true} #res := ~retValue_acc~12; {47950#true} is VALID [2020-07-18 03:04:37,262 INFO L280 TraceCheckUtils]: 14: Hoare triple {47950#true} assume true; {47950#true} is VALID [2020-07-18 03:04:37,262 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {47950#true} {47950#true} #930#return; {47950#true} is VALID [2020-07-18 03:04:37,262 INFO L280 TraceCheckUtils]: 16: Hoare triple {47950#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {47950#true} is VALID [2020-07-18 03:04:37,262 INFO L280 TraceCheckUtils]: 17: Hoare triple {47950#true} ~tmp~4 := #t~ret21; {47950#true} is VALID [2020-07-18 03:04:37,262 INFO L280 TraceCheckUtils]: 18: Hoare triple {47950#true} havoc #t~ret21; {47950#true} is VALID [2020-07-18 03:04:37,263 INFO L280 TraceCheckUtils]: 19: Hoare triple {47950#true} assume !(0 != ~tmp~4); {47950#true} is VALID [2020-07-18 03:04:37,263 INFO L280 TraceCheckUtils]: 20: Hoare triple {47950#true} ~tmp___0~0 := 1; {47950#true} is VALID [2020-07-18 03:04:37,263 INFO L280 TraceCheckUtils]: 21: Hoare triple {47950#true} ~retValue_acc~2 := ~tmp___0~0; {47950#true} is VALID [2020-07-18 03:04:37,263 INFO L280 TraceCheckUtils]: 22: Hoare triple {47950#true} #res := ~retValue_acc~2; {47950#true} is VALID [2020-07-18 03:04:37,263 INFO L280 TraceCheckUtils]: 23: Hoare triple {47950#true} assume true; {47950#true} is VALID [2020-07-18 03:04:37,263 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {47950#true} {47950#true} #942#return; {47950#true} is VALID [2020-07-18 03:04:37,263 INFO L280 TraceCheckUtils]: 25: Hoare triple {47950#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {47950#true} is VALID [2020-07-18 03:04:37,263 INFO L280 TraceCheckUtils]: 26: Hoare triple {47950#true} ~tmp~0 := #t~ret0; {47950#true} is VALID [2020-07-18 03:04:37,264 INFO L280 TraceCheckUtils]: 27: Hoare triple {47950#true} havoc #t~ret0; {47950#true} is VALID [2020-07-18 03:04:37,264 INFO L280 TraceCheckUtils]: 28: Hoare triple {47950#true} assume 0 != ~tmp~0; {47950#true} is VALID [2020-07-18 03:04:37,264 INFO L263 TraceCheckUtils]: 29: Hoare triple {47950#true} call activatePump(); {48137#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:04:37,264 INFO L280 TraceCheckUtils]: 30: Hoare triple {48137#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {47950#true} is VALID [2020-07-18 03:04:37,264 INFO L263 TraceCheckUtils]: 31: Hoare triple {47950#true} call #t~ret3 := isMethaneAlarm(); {47950#true} is VALID [2020-07-18 03:04:37,264 INFO L280 TraceCheckUtils]: 32: Hoare triple {47950#true} havoc ~retValue_acc~0; {47950#true} is VALID [2020-07-18 03:04:37,265 INFO L263 TraceCheckUtils]: 33: Hoare triple {47950#true} call #t~ret4 := isMethaneLevelCritical(); {47950#true} is VALID [2020-07-18 03:04:37,265 INFO L280 TraceCheckUtils]: 34: Hoare triple {47950#true} havoc ~retValue_acc~10; {47950#true} is VALID [2020-07-18 03:04:37,265 INFO L280 TraceCheckUtils]: 35: Hoare triple {47950#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {48328#(and (<= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~10))} is VALID [2020-07-18 03:04:37,266 INFO L280 TraceCheckUtils]: 36: Hoare triple {48328#(and (<= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~10))} #res := ~retValue_acc~10; {48329#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-18 03:04:37,266 INFO L280 TraceCheckUtils]: 37: Hoare triple {48329#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {48329#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-18 03:04:37,267 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {48329#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {47950#true} #962#return; {48325#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret4|) (<= |isMethaneAlarm_#t~ret4| ~methaneLevelCritical~0))} is VALID [2020-07-18 03:04:37,267 INFO L280 TraceCheckUtils]: 39: Hoare triple {48325#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret4|) (<= |isMethaneAlarm_#t~ret4| ~methaneLevelCritical~0))} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {48325#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret4|) (<= |isMethaneAlarm_#t~ret4| ~methaneLevelCritical~0))} is VALID [2020-07-18 03:04:37,268 INFO L280 TraceCheckUtils]: 40: Hoare triple {48325#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret4|) (<= |isMethaneAlarm_#t~ret4| ~methaneLevelCritical~0))} ~retValue_acc~0 := #t~ret4; {48326#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} is VALID [2020-07-18 03:04:37,268 INFO L280 TraceCheckUtils]: 41: Hoare triple {48326#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} havoc #t~ret4; {48326#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} is VALID [2020-07-18 03:04:37,269 INFO L280 TraceCheckUtils]: 42: Hoare triple {48326#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} #res := ~retValue_acc~0; {48327#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-18 03:04:37,269 INFO L280 TraceCheckUtils]: 43: Hoare triple {48327#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} assume true; {48327#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-18 03:04:37,270 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {48327#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} {47950#true} #926#return; {48315#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret3|)) (or (<= |activatePump_#t~ret3| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} is VALID [2020-07-18 03:04:37,271 INFO L280 TraceCheckUtils]: 45: Hoare triple {48315#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret3|)) (or (<= |activatePump_#t~ret3| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {48315#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret3|)) (or (<= |activatePump_#t~ret3| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} is VALID [2020-07-18 03:04:37,272 INFO L280 TraceCheckUtils]: 46: Hoare triple {48315#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret3|)) (or (<= |activatePump_#t~ret3| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} ~tmp~3 := #t~ret3; {48316#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~3 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~3)))} is VALID [2020-07-18 03:04:37,272 INFO L280 TraceCheckUtils]: 47: Hoare triple {48316#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~3 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~3)))} havoc #t~ret3; {48316#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~3 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~3)))} is VALID [2020-07-18 03:04:37,273 INFO L280 TraceCheckUtils]: 48: Hoare triple {48316#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~3 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~3)))} assume !(0 != ~tmp~3); {48197#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,273 INFO L263 TraceCheckUtils]: 49: Hoare triple {48197#(= 0 ~methaneLevelCritical~0)} call activatePump__wrappee__lowWaterSensor(); {48137#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:04:37,273 INFO L280 TraceCheckUtils]: 50: Hoare triple {48137#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {47950#true} is VALID [2020-07-18 03:04:37,274 INFO L280 TraceCheckUtils]: 51: Hoare triple {47950#true} assume true; {47950#true} is VALID [2020-07-18 03:04:37,274 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {47950#true} {48197#(= 0 ~methaneLevelCritical~0)} #928#return; {48197#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,274 INFO L280 TraceCheckUtils]: 53: Hoare triple {48197#(= 0 ~methaneLevelCritical~0)} assume true; {48197#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,275 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {48197#(= 0 ~methaneLevelCritical~0)} {47950#true} #944#return; {48197#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,275 INFO L280 TraceCheckUtils]: 55: Hoare triple {48197#(= 0 ~methaneLevelCritical~0)} assume true; {48197#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,276 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {48197#(= 0 ~methaneLevelCritical~0)} {47950#true} #956#return; {48197#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,277 INFO L280 TraceCheckUtils]: 57: Hoare triple {48197#(= 0 ~methaneLevelCritical~0)} assume true; {48197#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,277 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {48197#(= 0 ~methaneLevelCritical~0)} {47950#true} #914#return; {48197#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,280 INFO L280 TraceCheckUtils]: 0: Hoare triple {48137#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {47950#true} is VALID [2020-07-18 03:04:37,280 INFO L280 TraceCheckUtils]: 1: Hoare triple {47950#true} assume !(0 != ~pumpRunning~0); {47950#true} is VALID [2020-07-18 03:04:37,280 INFO L263 TraceCheckUtils]: 2: Hoare triple {47950#true} call processEnvironment__wrappee__methaneQuery(); {48137#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:04:37,280 INFO L280 TraceCheckUtils]: 3: Hoare triple {48137#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {47950#true} is VALID [2020-07-18 03:04:37,280 INFO L280 TraceCheckUtils]: 4: Hoare triple {47950#true} assume !(0 != ~pumpRunning~0); {47950#true} is VALID [2020-07-18 03:04:37,281 INFO L263 TraceCheckUtils]: 5: Hoare triple {47950#true} call processEnvironment__wrappee__highWaterSensor(); {48137#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:04:37,281 INFO L280 TraceCheckUtils]: 6: Hoare triple {48137#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {47950#true} is VALID [2020-07-18 03:04:37,281 INFO L280 TraceCheckUtils]: 7: Hoare triple {47950#true} assume 0 == ~pumpRunning~0; {47950#true} is VALID [2020-07-18 03:04:37,281 INFO L263 TraceCheckUtils]: 8: Hoare triple {47950#true} call #t~ret0 := isHighWaterLevel(); {47950#true} is VALID [2020-07-18 03:04:37,281 INFO L280 TraceCheckUtils]: 9: Hoare triple {47950#true} havoc ~retValue_acc~2; {47950#true} is VALID [2020-07-18 03:04:37,281 INFO L280 TraceCheckUtils]: 10: Hoare triple {47950#true} havoc ~tmp~4; {47950#true} is VALID [2020-07-18 03:04:37,282 INFO L280 TraceCheckUtils]: 11: Hoare triple {47950#true} havoc ~tmp___0~0; {47950#true} is VALID [2020-07-18 03:04:37,282 INFO L263 TraceCheckUtils]: 12: Hoare triple {47950#true} call #t~ret21 := isHighWaterSensorDry(); {47950#true} is VALID [2020-07-18 03:04:37,282 INFO L280 TraceCheckUtils]: 13: Hoare triple {47950#true} havoc ~retValue_acc~12; {47950#true} is VALID [2020-07-18 03:04:37,282 INFO L280 TraceCheckUtils]: 14: Hoare triple {47950#true} assume !(~waterLevel~0 < 2); {47950#true} is VALID [2020-07-18 03:04:37,283 INFO L280 TraceCheckUtils]: 15: Hoare triple {47950#true} ~retValue_acc~12 := 0; {47950#true} is VALID [2020-07-18 03:04:37,283 INFO L280 TraceCheckUtils]: 16: Hoare triple {47950#true} #res := ~retValue_acc~12; {47950#true} is VALID [2020-07-18 03:04:37,283 INFO L280 TraceCheckUtils]: 17: Hoare triple {47950#true} assume true; {47950#true} is VALID [2020-07-18 03:04:37,283 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {47950#true} {47950#true} #930#return; {47950#true} is VALID [2020-07-18 03:04:37,283 INFO L280 TraceCheckUtils]: 19: Hoare triple {47950#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {47950#true} is VALID [2020-07-18 03:04:37,283 INFO L280 TraceCheckUtils]: 20: Hoare triple {47950#true} ~tmp~4 := #t~ret21; {47950#true} is VALID [2020-07-18 03:04:37,283 INFO L280 TraceCheckUtils]: 21: Hoare triple {47950#true} havoc #t~ret21; {47950#true} is VALID [2020-07-18 03:04:37,283 INFO L280 TraceCheckUtils]: 22: Hoare triple {47950#true} assume !(0 != ~tmp~4); {47950#true} is VALID [2020-07-18 03:04:37,284 INFO L280 TraceCheckUtils]: 23: Hoare triple {47950#true} ~tmp___0~0 := 1; {47950#true} is VALID [2020-07-18 03:04:37,284 INFO L280 TraceCheckUtils]: 24: Hoare triple {47950#true} ~retValue_acc~2 := ~tmp___0~0; {47950#true} is VALID [2020-07-18 03:04:37,284 INFO L280 TraceCheckUtils]: 25: Hoare triple {47950#true} #res := ~retValue_acc~2; {47950#true} is VALID [2020-07-18 03:04:37,284 INFO L280 TraceCheckUtils]: 26: Hoare triple {47950#true} assume true; {47950#true} is VALID [2020-07-18 03:04:37,284 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {47950#true} {47950#true} #942#return; {47950#true} is VALID [2020-07-18 03:04:37,284 INFO L280 TraceCheckUtils]: 28: Hoare triple {47950#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {47950#true} is VALID [2020-07-18 03:04:37,284 INFO L280 TraceCheckUtils]: 29: Hoare triple {47950#true} ~tmp~0 := #t~ret0; {47950#true} is VALID [2020-07-18 03:04:37,284 INFO L280 TraceCheckUtils]: 30: Hoare triple {47950#true} havoc #t~ret0; {47950#true} is VALID [2020-07-18 03:04:37,284 INFO L280 TraceCheckUtils]: 31: Hoare triple {47950#true} assume 0 != ~tmp~0; {47950#true} is VALID [2020-07-18 03:04:37,285 INFO L263 TraceCheckUtils]: 32: Hoare triple {47950#true} call activatePump(); {48137#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:04:37,285 INFO L280 TraceCheckUtils]: 33: Hoare triple {48137#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {47950#true} is VALID [2020-07-18 03:04:37,285 INFO L263 TraceCheckUtils]: 34: Hoare triple {47950#true} call #t~ret3 := isMethaneAlarm(); {47950#true} is VALID [2020-07-18 03:04:37,285 INFO L280 TraceCheckUtils]: 35: Hoare triple {47950#true} havoc ~retValue_acc~0; {47950#true} is VALID [2020-07-18 03:04:37,286 INFO L263 TraceCheckUtils]: 36: Hoare triple {47950#true} call #t~ret4 := isMethaneLevelCritical(); {47950#true} is VALID [2020-07-18 03:04:37,286 INFO L280 TraceCheckUtils]: 37: Hoare triple {47950#true} havoc ~retValue_acc~10; {47950#true} is VALID [2020-07-18 03:04:37,291 INFO L280 TraceCheckUtils]: 38: Hoare triple {47950#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {48328#(and (<= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~10))} is VALID [2020-07-18 03:04:37,292 INFO L280 TraceCheckUtils]: 39: Hoare triple {48328#(and (<= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~10))} #res := ~retValue_acc~10; {48329#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-18 03:04:37,292 INFO L280 TraceCheckUtils]: 40: Hoare triple {48329#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {48329#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-18 03:04:37,293 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {48329#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {47950#true} #962#return; {48325#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret4|) (<= |isMethaneAlarm_#t~ret4| ~methaneLevelCritical~0))} is VALID [2020-07-18 03:04:37,294 INFO L280 TraceCheckUtils]: 42: Hoare triple {48325#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret4|) (<= |isMethaneAlarm_#t~ret4| ~methaneLevelCritical~0))} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {48325#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret4|) (<= |isMethaneAlarm_#t~ret4| ~methaneLevelCritical~0))} is VALID [2020-07-18 03:04:37,294 INFO L280 TraceCheckUtils]: 43: Hoare triple {48325#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret4|) (<= |isMethaneAlarm_#t~ret4| ~methaneLevelCritical~0))} ~retValue_acc~0 := #t~ret4; {48326#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} is VALID [2020-07-18 03:04:37,295 INFO L280 TraceCheckUtils]: 44: Hoare triple {48326#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} havoc #t~ret4; {48326#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} is VALID [2020-07-18 03:04:37,296 INFO L280 TraceCheckUtils]: 45: Hoare triple {48326#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} #res := ~retValue_acc~0; {48327#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-18 03:04:37,296 INFO L280 TraceCheckUtils]: 46: Hoare triple {48327#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} assume true; {48327#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-18 03:04:37,297 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {48327#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} {47950#true} #926#return; {48315#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret3|)) (or (<= |activatePump_#t~ret3| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} is VALID [2020-07-18 03:04:37,298 INFO L280 TraceCheckUtils]: 48: Hoare triple {48315#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret3|)) (or (<= |activatePump_#t~ret3| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {48315#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret3|)) (or (<= |activatePump_#t~ret3| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} is VALID [2020-07-18 03:04:37,299 INFO L280 TraceCheckUtils]: 49: Hoare triple {48315#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret3|)) (or (<= |activatePump_#t~ret3| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} ~tmp~3 := #t~ret3; {48316#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~3 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~3)))} is VALID [2020-07-18 03:04:37,299 INFO L280 TraceCheckUtils]: 50: Hoare triple {48316#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~3 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~3)))} havoc #t~ret3; {48316#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~3 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~3)))} is VALID [2020-07-18 03:04:37,300 INFO L280 TraceCheckUtils]: 51: Hoare triple {48316#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~3 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~3)))} assume !(0 != ~tmp~3); {48197#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,300 INFO L263 TraceCheckUtils]: 52: Hoare triple {48197#(= 0 ~methaneLevelCritical~0)} call activatePump__wrappee__lowWaterSensor(); {48137#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:04:37,300 INFO L280 TraceCheckUtils]: 53: Hoare triple {48137#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {47950#true} is VALID [2020-07-18 03:04:37,300 INFO L280 TraceCheckUtils]: 54: Hoare triple {47950#true} assume true; {47950#true} is VALID [2020-07-18 03:04:37,301 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {47950#true} {48197#(= 0 ~methaneLevelCritical~0)} #928#return; {48197#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,301 INFO L280 TraceCheckUtils]: 56: Hoare triple {48197#(= 0 ~methaneLevelCritical~0)} assume true; {48197#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,302 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {48197#(= 0 ~methaneLevelCritical~0)} {47950#true} #944#return; {48197#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,302 INFO L280 TraceCheckUtils]: 58: Hoare triple {48197#(= 0 ~methaneLevelCritical~0)} assume true; {48197#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,302 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {48197#(= 0 ~methaneLevelCritical~0)} {47950#true} #956#return; {48197#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,303 INFO L280 TraceCheckUtils]: 60: Hoare triple {48197#(= 0 ~methaneLevelCritical~0)} assume true; {48197#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,303 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {48197#(= 0 ~methaneLevelCritical~0)} {47950#true} #914#return; {48197#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,304 INFO L280 TraceCheckUtils]: 62: Hoare triple {48197#(= 0 ~methaneLevelCritical~0)} assume true; {48197#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,305 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {48197#(= 0 ~methaneLevelCritical~0)} {48052#(not (= 0 ~methaneLevelCritical~0))} #934#return; {47951#false} is VALID [2020-07-18 03:04:37,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:04:37,312 INFO L280 TraceCheckUtils]: 0: Hoare triple {47950#true} havoc ~retValue_acc~10; {47950#true} is VALID [2020-07-18 03:04:37,312 INFO L280 TraceCheckUtils]: 1: Hoare triple {47950#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {47950#true} is VALID [2020-07-18 03:04:37,313 INFO L280 TraceCheckUtils]: 2: Hoare triple {47950#true} #res := ~retValue_acc~10; {47950#true} is VALID [2020-07-18 03:04:37,313 INFO L280 TraceCheckUtils]: 3: Hoare triple {47950#true} assume true; {47950#true} is VALID [2020-07-18 03:04:37,313 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {47950#true} {47951#false} #972#return; {47951#false} is VALID [2020-07-18 03:04:37,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:04:37,322 INFO L280 TraceCheckUtils]: 0: Hoare triple {47950#true} havoc ~retValue_acc~1; {47950#true} is VALID [2020-07-18 03:04:37,322 INFO L280 TraceCheckUtils]: 1: Hoare triple {47950#true} ~retValue_acc~1 := ~pumpRunning~0; {47950#true} is VALID [2020-07-18 03:04:37,322 INFO L280 TraceCheckUtils]: 2: Hoare triple {47950#true} #res := ~retValue_acc~1; {47950#true} is VALID [2020-07-18 03:04:37,322 INFO L280 TraceCheckUtils]: 3: Hoare triple {47950#true} assume true; {47950#true} is VALID [2020-07-18 03:04:37,323 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {47950#true} {47951#false} #974#return; {47951#false} is VALID [2020-07-18 03:04:37,326 INFO L263 TraceCheckUtils]: 0: Hoare triple {47950#true} call ULTIMATE.init(); {48130#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:04:37,326 INFO L280 TraceCheckUtils]: 1: Hoare triple {48130#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {47950#true} is VALID [2020-07-18 03:04:37,326 INFO L280 TraceCheckUtils]: 2: Hoare triple {47950#true} #valid := #valid[0 := 0]; {47950#true} is VALID [2020-07-18 03:04:37,326 INFO L280 TraceCheckUtils]: 3: Hoare triple {47950#true} assume 0 < #StackHeapBarrier; {47950#true} is VALID [2020-07-18 03:04:37,327 INFO L280 TraceCheckUtils]: 4: Hoare triple {47950#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L222 {47950#true} is VALID [2020-07-18 03:04:37,327 INFO L280 TraceCheckUtils]: 5: Hoare triple {47950#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {47950#true} is VALID [2020-07-18 03:04:37,327 INFO L280 TraceCheckUtils]: 6: Hoare triple {47950#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L226 {47950#true} is VALID [2020-07-18 03:04:37,327 INFO L280 TraceCheckUtils]: 7: Hoare triple {47950#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L226-1 {47950#true} is VALID [2020-07-18 03:04:37,327 INFO L280 TraceCheckUtils]: 8: Hoare triple {47950#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L226-2 {47950#true} is VALID [2020-07-18 03:04:37,327 INFO L280 TraceCheckUtils]: 9: Hoare triple {47950#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {47950#true} is VALID [2020-07-18 03:04:37,328 INFO L280 TraceCheckUtils]: 10: Hoare triple {47950#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L230 {47950#true} is VALID [2020-07-18 03:04:37,328 INFO L280 TraceCheckUtils]: 11: Hoare triple {47950#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L230-1 {47950#true} is VALID [2020-07-18 03:04:37,328 INFO L280 TraceCheckUtils]: 12: Hoare triple {47950#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L230-2 {47950#true} is VALID [2020-07-18 03:04:37,328 INFO L280 TraceCheckUtils]: 13: Hoare triple {47950#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L230-3 {47950#true} is VALID [2020-07-18 03:04:37,328 INFO L280 TraceCheckUtils]: 14: Hoare triple {47950#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {47950#true} is VALID [2020-07-18 03:04:37,328 INFO L280 TraceCheckUtils]: 15: Hoare triple {47950#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L234 {47950#true} is VALID [2020-07-18 03:04:37,329 INFO L280 TraceCheckUtils]: 16: Hoare triple {47950#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L234-1 {47950#true} is VALID [2020-07-18 03:04:37,329 INFO L280 TraceCheckUtils]: 17: Hoare triple {47950#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L234-2 {47950#true} is VALID [2020-07-18 03:04:37,329 INFO L280 TraceCheckUtils]: 18: Hoare triple {47950#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L234-3 {47950#true} is VALID [2020-07-18 03:04:37,329 INFO L280 TraceCheckUtils]: 19: Hoare triple {47950#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L234-4 {47950#true} is VALID [2020-07-18 03:04:37,329 INFO L280 TraceCheckUtils]: 20: Hoare triple {47950#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L234-5 {47950#true} is VALID [2020-07-18 03:04:37,329 INFO L280 TraceCheckUtils]: 21: Hoare triple {47950#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L234-6 {47950#true} is VALID [2020-07-18 03:04:37,329 INFO L280 TraceCheckUtils]: 22: Hoare triple {47950#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {47950#true} is VALID [2020-07-18 03:04:37,330 INFO L280 TraceCheckUtils]: 23: Hoare triple {47950#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L238 {47950#true} is VALID [2020-07-18 03:04:37,330 INFO L280 TraceCheckUtils]: 24: Hoare triple {47950#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L238-1 {47950#true} is VALID [2020-07-18 03:04:37,330 INFO L280 TraceCheckUtils]: 25: Hoare triple {47950#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L238-2 {47950#true} is VALID [2020-07-18 03:04:37,330 INFO L280 TraceCheckUtils]: 26: Hoare triple {47950#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {47950#true} is VALID [2020-07-18 03:04:37,330 INFO L280 TraceCheckUtils]: 27: Hoare triple {47950#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L242 {47950#true} is VALID [2020-07-18 03:04:37,330 INFO L280 TraceCheckUtils]: 28: Hoare triple {47950#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L242-1 {47950#true} is VALID [2020-07-18 03:04:37,331 INFO L280 TraceCheckUtils]: 29: Hoare triple {47950#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L242-2 {47950#true} is VALID [2020-07-18 03:04:37,331 INFO L280 TraceCheckUtils]: 30: Hoare triple {47950#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L242-3 {47950#true} is VALID [2020-07-18 03:04:37,331 INFO L280 TraceCheckUtils]: 31: Hoare triple {47950#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {47950#true} is VALID [2020-07-18 03:04:37,331 INFO L280 TraceCheckUtils]: 32: Hoare triple {47950#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L246 {47950#true} is VALID [2020-07-18 03:04:37,331 INFO L280 TraceCheckUtils]: 33: Hoare triple {47950#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L246-1 {47950#true} is VALID [2020-07-18 03:04:37,331 INFO L280 TraceCheckUtils]: 34: Hoare triple {47950#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L246-2 {47950#true} is VALID [2020-07-18 03:04:37,331 INFO L280 TraceCheckUtils]: 35: Hoare triple {47950#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {47950#true} is VALID [2020-07-18 03:04:37,332 INFO L280 TraceCheckUtils]: 36: Hoare triple {47950#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L248 {47950#true} is VALID [2020-07-18 03:04:37,332 INFO L280 TraceCheckUtils]: 37: Hoare triple {47950#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L248-1 {47950#true} is VALID [2020-07-18 03:04:37,332 INFO L280 TraceCheckUtils]: 38: Hoare triple {47950#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L248-2 {47950#true} is VALID [2020-07-18 03:04:37,332 INFO L280 TraceCheckUtils]: 39: Hoare triple {47950#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L705 {47950#true} is VALID [2020-07-18 03:04:37,332 INFO L280 TraceCheckUtils]: 40: Hoare triple {47950#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L705-1 {47950#true} is VALID [2020-07-18 03:04:37,332 INFO L280 TraceCheckUtils]: 41: Hoare triple {47950#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L706 {47950#true} is VALID [2020-07-18 03:04:37,333 INFO L280 TraceCheckUtils]: 42: Hoare triple {47950#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L712 {47950#true} is VALID [2020-07-18 03:04:37,333 INFO L280 TraceCheckUtils]: 43: Hoare triple {47950#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L712-1 {47950#true} is VALID [2020-07-18 03:04:37,333 INFO L280 TraceCheckUtils]: 44: Hoare triple {47950#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L713 {47950#true} is VALID [2020-07-18 03:04:37,333 INFO L280 TraceCheckUtils]: 45: Hoare triple {47950#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L751 {47950#true} is VALID [2020-07-18 03:04:37,333 INFO L280 TraceCheckUtils]: 46: Hoare triple {47950#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L751-1 {47950#true} is VALID [2020-07-18 03:04:37,333 INFO L280 TraceCheckUtils]: 47: Hoare triple {47950#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L752 {47950#true} is VALID [2020-07-18 03:04:37,333 INFO L280 TraceCheckUtils]: 48: Hoare triple {47950#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L758 {47950#true} is VALID [2020-07-18 03:04:37,334 INFO L280 TraceCheckUtils]: 49: Hoare triple {47950#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L758-1 {47950#true} is VALID [2020-07-18 03:04:37,334 INFO L280 TraceCheckUtils]: 50: Hoare triple {47950#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L759 {47950#true} is VALID [2020-07-18 03:04:37,334 INFO L280 TraceCheckUtils]: 51: Hoare triple {47950#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L923 {47950#true} is VALID [2020-07-18 03:04:37,334 INFO L280 TraceCheckUtils]: 52: Hoare triple {47950#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L924 {47950#true} is VALID [2020-07-18 03:04:37,334 INFO L280 TraceCheckUtils]: 53: Hoare triple {47950#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L924-1 {47950#true} is VALID [2020-07-18 03:04:37,334 INFO L280 TraceCheckUtils]: 54: Hoare triple {47950#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L924-2 {47950#true} is VALID [2020-07-18 03:04:37,335 INFO L280 TraceCheckUtils]: 55: Hoare triple {47950#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L924-3 {47950#true} is VALID [2020-07-18 03:04:37,335 INFO L280 TraceCheckUtils]: 56: Hoare triple {47950#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L924-4 {47950#true} is VALID [2020-07-18 03:04:37,335 INFO L280 TraceCheckUtils]: 57: Hoare triple {47950#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L924-5 {47950#true} is VALID [2020-07-18 03:04:37,335 INFO L280 TraceCheckUtils]: 58: Hoare triple {47950#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L924-6 {47950#true} is VALID [2020-07-18 03:04:37,335 INFO L280 TraceCheckUtils]: 59: Hoare triple {47950#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L924-7 {47950#true} is VALID [2020-07-18 03:04:37,336 INFO L280 TraceCheckUtils]: 60: Hoare triple {47950#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L928 {47950#true} is VALID [2020-07-18 03:04:37,336 INFO L280 TraceCheckUtils]: 61: Hoare triple {47950#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L928-1 {47950#true} is VALID [2020-07-18 03:04:37,336 INFO L280 TraceCheckUtils]: 62: Hoare triple {47950#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L928-2 {47950#true} is VALID [2020-07-18 03:04:37,336 INFO L280 TraceCheckUtils]: 63: Hoare triple {47950#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L928-3 {47950#true} is VALID [2020-07-18 03:04:37,336 INFO L280 TraceCheckUtils]: 64: Hoare triple {47950#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L928-4 {47950#true} is VALID [2020-07-18 03:04:37,336 INFO L280 TraceCheckUtils]: 65: Hoare triple {47950#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L928-5 {47950#true} is VALID [2020-07-18 03:04:37,337 INFO L280 TraceCheckUtils]: 66: Hoare triple {47950#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L932 {47950#true} is VALID [2020-07-18 03:04:37,337 INFO L280 TraceCheckUtils]: 67: Hoare triple {47950#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L932-1 {47950#true} is VALID [2020-07-18 03:04:37,337 INFO L280 TraceCheckUtils]: 68: Hoare triple {47950#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L932-2 {47950#true} is VALID [2020-07-18 03:04:37,337 INFO L280 TraceCheckUtils]: 69: Hoare triple {47950#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L932-3 {47950#true} is VALID [2020-07-18 03:04:37,337 INFO L280 TraceCheckUtils]: 70: Hoare triple {47950#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L936 {47950#true} is VALID [2020-07-18 03:04:37,337 INFO L280 TraceCheckUtils]: 71: Hoare triple {47950#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L936-1 {47950#true} is VALID [2020-07-18 03:04:37,338 INFO L280 TraceCheckUtils]: 72: Hoare triple {47950#true} ~pumpRunning~0 := 0; {47950#true} is VALID [2020-07-18 03:04:37,338 INFO L280 TraceCheckUtils]: 73: Hoare triple {47950#true} ~systemActive~0 := 1; {47950#true} is VALID [2020-07-18 03:04:37,338 INFO L280 TraceCheckUtils]: 74: Hoare triple {47950#true} ~head~0.base, ~head~0.offset := 0, 0; {47950#true} is VALID [2020-07-18 03:04:37,338 INFO L280 TraceCheckUtils]: 75: Hoare triple {47950#true} ~cleanupTimeShifts~0 := 4; {47950#true} is VALID [2020-07-18 03:04:37,338 INFO L280 TraceCheckUtils]: 76: Hoare triple {47950#true} ~waterLevel~0 := 1; {47950#true} is VALID [2020-07-18 03:04:37,339 INFO L280 TraceCheckUtils]: 77: Hoare triple {47950#true} ~methaneLevelCritical~0 := 0; {47950#true} is VALID [2020-07-18 03:04:37,339 INFO L280 TraceCheckUtils]: 78: Hoare triple {47950#true} assume true; {47950#true} is VALID [2020-07-18 03:04:37,339 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {47950#true} {47950#true} #968#return; {47950#true} is VALID [2020-07-18 03:04:37,339 INFO L263 TraceCheckUtils]: 80: Hoare triple {47950#true} call #t~ret76 := main(); {47950#true} is VALID [2020-07-18 03:04:37,339 INFO L280 TraceCheckUtils]: 81: Hoare triple {47950#true} havoc ~retValue_acc~9; {47950#true} is VALID [2020-07-18 03:04:37,339 INFO L280 TraceCheckUtils]: 82: Hoare triple {47950#true} havoc ~tmp~10; {47950#true} is VALID [2020-07-18 03:04:37,340 INFO L263 TraceCheckUtils]: 83: Hoare triple {47950#true} call select_helpers(); {47950#true} is VALID [2020-07-18 03:04:37,340 INFO L280 TraceCheckUtils]: 84: Hoare triple {47950#true} assume true; {47950#true} is VALID [2020-07-18 03:04:37,340 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {47950#true} {47950#true} #866#return; {47950#true} is VALID [2020-07-18 03:04:37,340 INFO L263 TraceCheckUtils]: 86: Hoare triple {47950#true} call select_features(); {47950#true} is VALID [2020-07-18 03:04:37,340 INFO L280 TraceCheckUtils]: 87: Hoare triple {47950#true} assume true; {47950#true} is VALID [2020-07-18 03:04:37,340 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {47950#true} {47950#true} #868#return; {47950#true} is VALID [2020-07-18 03:04:37,341 INFO L263 TraceCheckUtils]: 89: Hoare triple {47950#true} call #t~ret63 := valid_product(); {47950#true} is VALID [2020-07-18 03:04:37,341 INFO L280 TraceCheckUtils]: 90: Hoare triple {47950#true} havoc ~retValue_acc~5; {47950#true} is VALID [2020-07-18 03:04:37,351 INFO L280 TraceCheckUtils]: 91: Hoare triple {47950#true} ~retValue_acc~5 := 1; {48131#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-18 03:04:37,352 INFO L280 TraceCheckUtils]: 92: Hoare triple {48131#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {48132#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:04:37,353 INFO L280 TraceCheckUtils]: 93: Hoare triple {48132#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {48132#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:04:37,353 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {48132#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {47950#true} #870#return; {48040#(= |main_#t~ret63| 1)} is VALID [2020-07-18 03:04:37,357 INFO L280 TraceCheckUtils]: 95: Hoare triple {48040#(= |main_#t~ret63| 1)} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {48040#(= |main_#t~ret63| 1)} is VALID [2020-07-18 03:04:37,359 INFO L280 TraceCheckUtils]: 96: Hoare triple {48040#(= |main_#t~ret63| 1)} ~tmp~10 := #t~ret63; {48041#(= 1 main_~tmp~10)} is VALID [2020-07-18 03:04:37,360 INFO L280 TraceCheckUtils]: 97: Hoare triple {48041#(= 1 main_~tmp~10)} havoc #t~ret63; {48041#(= 1 main_~tmp~10)} is VALID [2020-07-18 03:04:37,360 INFO L280 TraceCheckUtils]: 98: Hoare triple {48041#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {47950#true} is VALID [2020-07-18 03:04:37,360 INFO L263 TraceCheckUtils]: 99: Hoare triple {47950#true} call setup(); {47950#true} is VALID [2020-07-18 03:04:37,360 INFO L280 TraceCheckUtils]: 100: Hoare triple {47950#true} assume true; {47950#true} is VALID [2020-07-18 03:04:37,361 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {47950#true} {47950#true} #872#return; {47950#true} is VALID [2020-07-18 03:04:37,361 INFO L263 TraceCheckUtils]: 102: Hoare triple {47950#true} call runTest(); {47950#true} is VALID [2020-07-18 03:04:37,361 INFO L263 TraceCheckUtils]: 103: Hoare triple {47950#true} call test(); {47950#true} is VALID [2020-07-18 03:04:37,361 INFO L280 TraceCheckUtils]: 104: Hoare triple {47950#true} havoc ~splverifierCounter~0; {47950#true} is VALID [2020-07-18 03:04:37,361 INFO L280 TraceCheckUtils]: 105: Hoare triple {47950#true} havoc ~tmp~6; {47950#true} is VALID [2020-07-18 03:04:37,361 INFO L280 TraceCheckUtils]: 106: Hoare triple {47950#true} havoc ~tmp___0~2; {47950#true} is VALID [2020-07-18 03:04:37,362 INFO L280 TraceCheckUtils]: 107: Hoare triple {47950#true} havoc ~tmp___1~0; {47950#true} is VALID [2020-07-18 03:04:37,362 INFO L280 TraceCheckUtils]: 108: Hoare triple {47950#true} havoc ~tmp___2~0; {47950#true} is VALID [2020-07-18 03:04:37,362 INFO L280 TraceCheckUtils]: 109: Hoare triple {47950#true} ~splverifierCounter~0 := 0; {47950#true} is VALID [2020-07-18 03:04:37,362 INFO L280 TraceCheckUtils]: 110: Hoare triple {47950#true} assume !false; {47950#true} is VALID [2020-07-18 03:04:37,362 INFO L280 TraceCheckUtils]: 111: Hoare triple {47950#true} assume ~splverifierCounter~0 < 4; {47950#true} is VALID [2020-07-18 03:04:37,362 INFO L280 TraceCheckUtils]: 112: Hoare triple {47950#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {47950#true} is VALID [2020-07-18 03:04:37,363 INFO L280 TraceCheckUtils]: 113: Hoare triple {47950#true} ~tmp~6 := #t~nondet23; {47950#true} is VALID [2020-07-18 03:04:37,363 INFO L280 TraceCheckUtils]: 114: Hoare triple {47950#true} havoc #t~nondet23; {47950#true} is VALID [2020-07-18 03:04:37,363 INFO L280 TraceCheckUtils]: 115: Hoare triple {47950#true} assume 0 != ~tmp~6; {47950#true} is VALID [2020-07-18 03:04:37,364 INFO L263 TraceCheckUtils]: 116: Hoare triple {47950#true} call waterRise(); {48133#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:04:37,364 INFO L280 TraceCheckUtils]: 117: Hoare triple {48133#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {47950#true} is VALID [2020-07-18 03:04:37,364 INFO L280 TraceCheckUtils]: 118: Hoare triple {47950#true} ~waterLevel~0 := 1 + ~waterLevel~0; {47950#true} is VALID [2020-07-18 03:04:37,364 INFO L280 TraceCheckUtils]: 119: Hoare triple {47950#true} assume true; {47950#true} is VALID [2020-07-18 03:04:37,364 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {47950#true} {47950#true} #916#return; {47950#true} is VALID [2020-07-18 03:04:37,364 INFO L280 TraceCheckUtils]: 121: Hoare triple {47950#true} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {47950#true} is VALID [2020-07-18 03:04:37,365 INFO L280 TraceCheckUtils]: 122: Hoare triple {47950#true} ~tmp___0~2 := #t~nondet24; {47950#true} is VALID [2020-07-18 03:04:37,365 INFO L280 TraceCheckUtils]: 123: Hoare triple {47950#true} havoc #t~nondet24; {47950#true} is VALID [2020-07-18 03:04:37,365 INFO L280 TraceCheckUtils]: 124: Hoare triple {47950#true} assume 0 != ~tmp___0~2; {47950#true} is VALID [2020-07-18 03:04:37,366 INFO L263 TraceCheckUtils]: 125: Hoare triple {47950#true} call changeMethaneLevel(); {48134#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 03:04:37,366 INFO L280 TraceCheckUtils]: 126: Hoare triple {48134#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {47950#true} is VALID [2020-07-18 03:04:37,366 INFO L280 TraceCheckUtils]: 127: Hoare triple {47950#true} ~methaneLevelCritical~0 := 1; {48135#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,367 INFO L280 TraceCheckUtils]: 128: Hoare triple {48135#(<= 1 ~methaneLevelCritical~0)} assume true; {48135#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,368 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {48135#(<= 1 ~methaneLevelCritical~0)} {47950#true} #918#return; {48052#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:04:37,368 INFO L280 TraceCheckUtils]: 130: Hoare triple {48052#(not (= 0 ~methaneLevelCritical~0))} assume -2147483648 <= #t~nondet25 && #t~nondet25 <= 2147483647; {48052#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:04:37,368 INFO L280 TraceCheckUtils]: 131: Hoare triple {48052#(not (= 0 ~methaneLevelCritical~0))} ~tmp___2~0 := #t~nondet25; {48052#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:04:37,369 INFO L280 TraceCheckUtils]: 132: Hoare triple {48052#(not (= 0 ~methaneLevelCritical~0))} havoc #t~nondet25; {48052#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:04:37,369 INFO L280 TraceCheckUtils]: 133: Hoare triple {48052#(not (= 0 ~methaneLevelCritical~0))} assume 0 != ~tmp___2~0; {48052#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:04:37,370 INFO L263 TraceCheckUtils]: 134: Hoare triple {48052#(not (= 0 ~methaneLevelCritical~0))} call startSystem(); {48136#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:04:37,370 INFO L280 TraceCheckUtils]: 135: Hoare triple {48136#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {47950#true} is VALID [2020-07-18 03:04:37,370 INFO L280 TraceCheckUtils]: 136: Hoare triple {47950#true} assume true; {47950#true} is VALID [2020-07-18 03:04:37,370 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {47950#true} {48052#(not (= 0 ~methaneLevelCritical~0))} #920#return; {48052#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:04:37,371 INFO L263 TraceCheckUtils]: 138: Hoare triple {48052#(not (= 0 ~methaneLevelCritical~0))} call timeShift(); {48052#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:04:37,371 INFO L280 TraceCheckUtils]: 139: Hoare triple {48052#(not (= 0 ~methaneLevelCritical~0))} assume !(0 != ~pumpRunning~0); {48052#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:04:37,371 INFO L280 TraceCheckUtils]: 140: Hoare triple {48052#(not (= 0 ~methaneLevelCritical~0))} assume 0 != ~systemActive~0; {48052#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:04:37,372 INFO L263 TraceCheckUtils]: 141: Hoare triple {48052#(not (= 0 ~methaneLevelCritical~0))} call processEnvironment(); {48137#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:04:37,372 INFO L280 TraceCheckUtils]: 142: Hoare triple {48137#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {47950#true} is VALID [2020-07-18 03:04:37,372 INFO L280 TraceCheckUtils]: 143: Hoare triple {47950#true} assume !(0 != ~pumpRunning~0); {47950#true} is VALID [2020-07-18 03:04:37,373 INFO L263 TraceCheckUtils]: 144: Hoare triple {47950#true} call processEnvironment__wrappee__methaneQuery(); {48137#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:04:37,373 INFO L280 TraceCheckUtils]: 145: Hoare triple {48137#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {47950#true} is VALID [2020-07-18 03:04:37,373 INFO L280 TraceCheckUtils]: 146: Hoare triple {47950#true} assume !(0 != ~pumpRunning~0); {47950#true} is VALID [2020-07-18 03:04:37,373 INFO L263 TraceCheckUtils]: 147: Hoare triple {47950#true} call processEnvironment__wrappee__highWaterSensor(); {48137#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:04:37,374 INFO L280 TraceCheckUtils]: 148: Hoare triple {48137#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {47950#true} is VALID [2020-07-18 03:04:37,374 INFO L280 TraceCheckUtils]: 149: Hoare triple {47950#true} assume 0 == ~pumpRunning~0; {47950#true} is VALID [2020-07-18 03:04:37,374 INFO L263 TraceCheckUtils]: 150: Hoare triple {47950#true} call #t~ret0 := isHighWaterLevel(); {47950#true} is VALID [2020-07-18 03:04:37,374 INFO L280 TraceCheckUtils]: 151: Hoare triple {47950#true} havoc ~retValue_acc~2; {47950#true} is VALID [2020-07-18 03:04:37,374 INFO L280 TraceCheckUtils]: 152: Hoare triple {47950#true} havoc ~tmp~4; {47950#true} is VALID [2020-07-18 03:04:37,375 INFO L280 TraceCheckUtils]: 153: Hoare triple {47950#true} havoc ~tmp___0~0; {47950#true} is VALID [2020-07-18 03:04:37,375 INFO L263 TraceCheckUtils]: 154: Hoare triple {47950#true} call #t~ret21 := isHighWaterSensorDry(); {47950#true} is VALID [2020-07-18 03:04:37,375 INFO L280 TraceCheckUtils]: 155: Hoare triple {47950#true} havoc ~retValue_acc~12; {47950#true} is VALID [2020-07-18 03:04:37,375 INFO L280 TraceCheckUtils]: 156: Hoare triple {47950#true} assume !(~waterLevel~0 < 2); {47950#true} is VALID [2020-07-18 03:04:37,375 INFO L280 TraceCheckUtils]: 157: Hoare triple {47950#true} ~retValue_acc~12 := 0; {47950#true} is VALID [2020-07-18 03:04:37,376 INFO L280 TraceCheckUtils]: 158: Hoare triple {47950#true} #res := ~retValue_acc~12; {47950#true} is VALID [2020-07-18 03:04:37,376 INFO L280 TraceCheckUtils]: 159: Hoare triple {47950#true} assume true; {47950#true} is VALID [2020-07-18 03:04:37,376 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {47950#true} {47950#true} #930#return; {47950#true} is VALID [2020-07-18 03:04:37,376 INFO L280 TraceCheckUtils]: 161: Hoare triple {47950#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {47950#true} is VALID [2020-07-18 03:04:37,376 INFO L280 TraceCheckUtils]: 162: Hoare triple {47950#true} ~tmp~4 := #t~ret21; {47950#true} is VALID [2020-07-18 03:04:37,377 INFO L280 TraceCheckUtils]: 163: Hoare triple {47950#true} havoc #t~ret21; {47950#true} is VALID [2020-07-18 03:04:37,377 INFO L280 TraceCheckUtils]: 164: Hoare triple {47950#true} assume !(0 != ~tmp~4); {47950#true} is VALID [2020-07-18 03:04:37,377 INFO L280 TraceCheckUtils]: 165: Hoare triple {47950#true} ~tmp___0~0 := 1; {47950#true} is VALID [2020-07-18 03:04:37,377 INFO L280 TraceCheckUtils]: 166: Hoare triple {47950#true} ~retValue_acc~2 := ~tmp___0~0; {47950#true} is VALID [2020-07-18 03:04:37,377 INFO L280 TraceCheckUtils]: 167: Hoare triple {47950#true} #res := ~retValue_acc~2; {47950#true} is VALID [2020-07-18 03:04:37,377 INFO L280 TraceCheckUtils]: 168: Hoare triple {47950#true} assume true; {47950#true} is VALID [2020-07-18 03:04:37,377 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {47950#true} {47950#true} #942#return; {47950#true} is VALID [2020-07-18 03:04:37,378 INFO L280 TraceCheckUtils]: 170: Hoare triple {47950#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {47950#true} is VALID [2020-07-18 03:04:37,378 INFO L280 TraceCheckUtils]: 171: Hoare triple {47950#true} ~tmp~0 := #t~ret0; {47950#true} is VALID [2020-07-18 03:04:37,378 INFO L280 TraceCheckUtils]: 172: Hoare triple {47950#true} havoc #t~ret0; {47950#true} is VALID [2020-07-18 03:04:37,378 INFO L280 TraceCheckUtils]: 173: Hoare triple {47950#true} assume 0 != ~tmp~0; {47950#true} is VALID [2020-07-18 03:04:37,379 INFO L263 TraceCheckUtils]: 174: Hoare triple {47950#true} call activatePump(); {48137#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:04:37,380 INFO L280 TraceCheckUtils]: 175: Hoare triple {48137#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {47950#true} is VALID [2020-07-18 03:04:37,380 INFO L263 TraceCheckUtils]: 176: Hoare triple {47950#true} call #t~ret3 := isMethaneAlarm(); {47950#true} is VALID [2020-07-18 03:04:37,380 INFO L280 TraceCheckUtils]: 177: Hoare triple {47950#true} havoc ~retValue_acc~0; {47950#true} is VALID [2020-07-18 03:04:37,380 INFO L263 TraceCheckUtils]: 178: Hoare triple {47950#true} call #t~ret4 := isMethaneLevelCritical(); {47950#true} is VALID [2020-07-18 03:04:37,380 INFO L280 TraceCheckUtils]: 179: Hoare triple {47950#true} havoc ~retValue_acc~10; {47950#true} is VALID [2020-07-18 03:04:37,381 INFO L280 TraceCheckUtils]: 180: Hoare triple {47950#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {48328#(and (<= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~10))} is VALID [2020-07-18 03:04:37,382 INFO L280 TraceCheckUtils]: 181: Hoare triple {48328#(and (<= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~10))} #res := ~retValue_acc~10; {48329#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-18 03:04:37,383 INFO L280 TraceCheckUtils]: 182: Hoare triple {48329#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {48329#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-18 03:04:37,383 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {48329#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {47950#true} #962#return; {48325#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret4|) (<= |isMethaneAlarm_#t~ret4| ~methaneLevelCritical~0))} is VALID [2020-07-18 03:04:37,384 INFO L280 TraceCheckUtils]: 184: Hoare triple {48325#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret4|) (<= |isMethaneAlarm_#t~ret4| ~methaneLevelCritical~0))} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {48325#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret4|) (<= |isMethaneAlarm_#t~ret4| ~methaneLevelCritical~0))} is VALID [2020-07-18 03:04:37,384 INFO L280 TraceCheckUtils]: 185: Hoare triple {48325#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret4|) (<= |isMethaneAlarm_#t~ret4| ~methaneLevelCritical~0))} ~retValue_acc~0 := #t~ret4; {48326#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} is VALID [2020-07-18 03:04:37,385 INFO L280 TraceCheckUtils]: 186: Hoare triple {48326#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} havoc #t~ret4; {48326#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} is VALID [2020-07-18 03:04:37,386 INFO L280 TraceCheckUtils]: 187: Hoare triple {48326#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} #res := ~retValue_acc~0; {48327#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-18 03:04:37,386 INFO L280 TraceCheckUtils]: 188: Hoare triple {48327#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} assume true; {48327#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-18 03:04:37,387 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {48327#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} {47950#true} #926#return; {48315#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret3|)) (or (<= |activatePump_#t~ret3| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} is VALID [2020-07-18 03:04:37,387 INFO L280 TraceCheckUtils]: 190: Hoare triple {48315#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret3|)) (or (<= |activatePump_#t~ret3| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {48315#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret3|)) (or (<= |activatePump_#t~ret3| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} is VALID [2020-07-18 03:04:37,388 INFO L280 TraceCheckUtils]: 191: Hoare triple {48315#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret3|)) (or (<= |activatePump_#t~ret3| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} ~tmp~3 := #t~ret3; {48316#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~3 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~3)))} is VALID [2020-07-18 03:04:37,389 INFO L280 TraceCheckUtils]: 192: Hoare triple {48316#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~3 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~3)))} havoc #t~ret3; {48316#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~3 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~3)))} is VALID [2020-07-18 03:04:37,390 INFO L280 TraceCheckUtils]: 193: Hoare triple {48316#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~3 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~3)))} assume !(0 != ~tmp~3); {48197#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,391 INFO L263 TraceCheckUtils]: 194: Hoare triple {48197#(= 0 ~methaneLevelCritical~0)} call activatePump__wrappee__lowWaterSensor(); {48137#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:04:37,391 INFO L280 TraceCheckUtils]: 195: Hoare triple {48137#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {47950#true} is VALID [2020-07-18 03:04:37,391 INFO L280 TraceCheckUtils]: 196: Hoare triple {47950#true} assume true; {47950#true} is VALID [2020-07-18 03:04:37,392 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {47950#true} {48197#(= 0 ~methaneLevelCritical~0)} #928#return; {48197#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,392 INFO L280 TraceCheckUtils]: 198: Hoare triple {48197#(= 0 ~methaneLevelCritical~0)} assume true; {48197#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,393 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {48197#(= 0 ~methaneLevelCritical~0)} {47950#true} #944#return; {48197#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,393 INFO L280 TraceCheckUtils]: 200: Hoare triple {48197#(= 0 ~methaneLevelCritical~0)} assume true; {48197#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,394 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {48197#(= 0 ~methaneLevelCritical~0)} {47950#true} #956#return; {48197#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,394 INFO L280 TraceCheckUtils]: 202: Hoare triple {48197#(= 0 ~methaneLevelCritical~0)} assume true; {48197#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,394 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {48197#(= 0 ~methaneLevelCritical~0)} {47950#true} #914#return; {48197#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,395 INFO L280 TraceCheckUtils]: 204: Hoare triple {48197#(= 0 ~methaneLevelCritical~0)} assume true; {48197#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:04:37,395 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {48197#(= 0 ~methaneLevelCritical~0)} {48052#(not (= 0 ~methaneLevelCritical~0))} #934#return; {47951#false} is VALID [2020-07-18 03:04:37,395 INFO L263 TraceCheckUtils]: 206: Hoare triple {47951#false} call __utac_acc__Specification1_spec__1(); {47951#false} is VALID [2020-07-18 03:04:37,395 INFO L280 TraceCheckUtils]: 207: Hoare triple {47951#false} havoc ~tmp~11; {47951#false} is VALID [2020-07-18 03:04:37,395 INFO L280 TraceCheckUtils]: 208: Hoare triple {47951#false} havoc ~tmp___0~3; {47951#false} is VALID [2020-07-18 03:04:37,396 INFO L263 TraceCheckUtils]: 209: Hoare triple {47951#false} call #t~ret74 := isMethaneLevelCritical(); {47950#true} is VALID [2020-07-18 03:04:37,396 INFO L280 TraceCheckUtils]: 210: Hoare triple {47950#true} havoc ~retValue_acc~10; {47950#true} is VALID [2020-07-18 03:04:37,396 INFO L280 TraceCheckUtils]: 211: Hoare triple {47950#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {47950#true} is VALID [2020-07-18 03:04:37,396 INFO L280 TraceCheckUtils]: 212: Hoare triple {47950#true} #res := ~retValue_acc~10; {47950#true} is VALID [2020-07-18 03:04:37,396 INFO L280 TraceCheckUtils]: 213: Hoare triple {47950#true} assume true; {47950#true} is VALID [2020-07-18 03:04:37,397 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {47950#true} {47951#false} #972#return; {47951#false} is VALID [2020-07-18 03:04:37,397 INFO L280 TraceCheckUtils]: 215: Hoare triple {47951#false} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {47951#false} is VALID [2020-07-18 03:04:37,397 INFO L280 TraceCheckUtils]: 216: Hoare triple {47951#false} ~tmp~11 := #t~ret74; {47951#false} is VALID [2020-07-18 03:04:37,397 INFO L280 TraceCheckUtils]: 217: Hoare triple {47951#false} havoc #t~ret74; {47951#false} is VALID [2020-07-18 03:04:37,398 INFO L280 TraceCheckUtils]: 218: Hoare triple {47951#false} assume 0 != ~tmp~11; {47951#false} is VALID [2020-07-18 03:04:37,398 INFO L263 TraceCheckUtils]: 219: Hoare triple {47951#false} call #t~ret75 := isPumpRunning(); {47950#true} is VALID [2020-07-18 03:04:37,398 INFO L280 TraceCheckUtils]: 220: Hoare triple {47950#true} havoc ~retValue_acc~1; {47950#true} is VALID [2020-07-18 03:04:37,398 INFO L280 TraceCheckUtils]: 221: Hoare triple {47950#true} ~retValue_acc~1 := ~pumpRunning~0; {47950#true} is VALID [2020-07-18 03:04:37,398 INFO L280 TraceCheckUtils]: 222: Hoare triple {47950#true} #res := ~retValue_acc~1; {47950#true} is VALID [2020-07-18 03:04:37,398 INFO L280 TraceCheckUtils]: 223: Hoare triple {47950#true} assume true; {47950#true} is VALID [2020-07-18 03:04:37,398 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {47950#true} {47951#false} #974#return; {47951#false} is VALID [2020-07-18 03:04:37,399 INFO L280 TraceCheckUtils]: 225: Hoare triple {47951#false} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {47951#false} is VALID [2020-07-18 03:04:37,399 INFO L280 TraceCheckUtils]: 226: Hoare triple {47951#false} ~tmp___0~3 := #t~ret75; {47951#false} is VALID [2020-07-18 03:04:37,399 INFO L280 TraceCheckUtils]: 227: Hoare triple {47951#false} havoc #t~ret75; {47951#false} is VALID [2020-07-18 03:04:37,399 INFO L280 TraceCheckUtils]: 228: Hoare triple {47951#false} assume 0 != ~tmp___0~3; {47951#false} is VALID [2020-07-18 03:04:37,399 INFO L263 TraceCheckUtils]: 229: Hoare triple {47951#false} call __automaton_fail(); {47951#false} is VALID [2020-07-18 03:04:37,399 INFO L280 TraceCheckUtils]: 230: Hoare triple {47951#false} assume !false; {47951#false} is VALID [2020-07-18 03:04:37,431 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-18 03:04:37,432 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2014753694] [2020-07-18 03:04:37,432 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 03:04:37,432 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21] total 21 [2020-07-18 03:04:37,432 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1746307335] [2020-07-18 03:04:37,433 INFO L78 Accepts]: Start accepts. Automaton has 21 states. Word has length 231 [2020-07-18 03:04:37,433 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:04:37,433 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 21 states. [2020-07-18 03:04:37,681 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 230 edges. 230 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:04:37,682 INFO L459 AbstractCegarLoop]: Interpolant automaton has 21 states [2020-07-18 03:04:37,682 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:04:37,682 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2020-07-18 03:04:37,683 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=374, Unknown=0, NotChecked=0, Total=420 [2020-07-18 03:04:37,683 INFO L87 Difference]: Start difference. First operand 1167 states and 1303 transitions. Second operand 21 states. [2020-07-18 03:04:39,560 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:04:41,283 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:04:41,678 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:04:42,300 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:04:42,792 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:04:43,166 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:04:49,810 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:05:05,785 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:05:06,736 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:05:08,232 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:05:09,365 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:05:09,787 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:05:10,293 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:05:10,729 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:05:11,505 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:05:12,432 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:05:13,570 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:05:14,182 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:05:15,053 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:05:16,891 WARN L193 SmtUtils]: Spent 448.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 188 [2020-07-18 03:05:18,785 WARN L193 SmtUtils]: Spent 472.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 190 [2020-07-18 03:05:19,981 WARN L193 SmtUtils]: Spent 442.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 188 [2020-07-18 03:06:16,185 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:06:16,185 INFO L93 Difference]: Finished difference Result 2748 states and 3298 transitions. [2020-07-18 03:06:16,186 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2020-07-18 03:06:16,186 INFO L78 Accepts]: Start accepts. Automaton has 21 states. Word has length 231 [2020-07-18 03:06:16,186 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:06:16,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21 states. [2020-07-18 03:06:16,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 51 states and 1253 transitions. [2020-07-18 03:06:16,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21 states. [2020-07-18 03:06:16,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 51 states and 1253 transitions. [2020-07-18 03:06:16,209 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 51 states and 1253 transitions. [2020-07-18 03:06:19,419 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1253 edges. 1253 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:06:19,582 INFO L225 Difference]: With dead ends: 2748 [2020-07-18 03:06:19,582 INFO L226 Difference]: Without dead ends: 1691 [2020-07-18 03:06:19,586 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 123 GetRequests, 56 SyntacticMatches, 3 SemanticMatches, 64 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1118 ImplicationChecksByTransitivity, 8.6s TimeCoverageRelationStatistics Valid=807, Invalid=3483, Unknown=0, NotChecked=0, Total=4290 [2020-07-18 03:06:19,588 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1691 states. [2020-07-18 03:06:44,939 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1691 to 1126. [2020-07-18 03:06:44,939 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:06:44,939 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1691 states. Second operand 1126 states. [2020-07-18 03:06:44,940 INFO L74 IsIncluded]: Start isIncluded. First operand 1691 states. Second operand 1126 states. [2020-07-18 03:06:44,940 INFO L87 Difference]: Start difference. First operand 1691 states. Second operand 1126 states. [2020-07-18 03:06:45,040 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:06:45,041 INFO L93 Difference]: Finished difference Result 1691 states and 2070 transitions. [2020-07-18 03:06:45,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1691 states and 2070 transitions. [2020-07-18 03:06:45,044 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:06:45,044 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:06:45,044 INFO L74 IsIncluded]: Start isIncluded. First operand 1126 states. Second operand 1691 states. [2020-07-18 03:06:45,044 INFO L87 Difference]: Start difference. First operand 1126 states. Second operand 1691 states. [2020-07-18 03:06:45,149 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:06:45,149 INFO L93 Difference]: Finished difference Result 1691 states and 2070 transitions. [2020-07-18 03:06:45,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1691 states and 2070 transitions. [2020-07-18 03:06:45,152 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:06:45,152 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:06:45,152 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:06:45,152 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:06:45,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1126 states. [2020-07-18 03:06:45,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 1126 states and 1243 transitions. [2020-07-18 03:06:45,200 INFO L78 Accepts]: Start accepts. Automaton has 1126 states and 1243 transitions. Word has length 231 [2020-07-18 03:06:45,200 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:06:45,200 INFO L479 AbstractCegarLoop]: Abstraction has 1126 states and 1243 transitions. [2020-07-18 03:06:45,200 INFO L480 AbstractCegarLoop]: Interpolant automaton has 21 states. [2020-07-18 03:06:45,200 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1126 states and 1243 transitions. [2020-07-18 03:06:52,799 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1243 edges. 1243 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:06:52,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1243 transitions. [2020-07-18 03:06:52,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2020-07-18 03:06:52,804 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:06:52,804 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:06:52,805 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-18 03:06:52,805 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:06:52,805 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:06:52,805 INFO L82 PathProgramCache]: Analyzing trace with hash 2033260450, now seen corresponding path program 1 times [2020-07-18 03:06:52,805 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:06:52,805 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1892494992] [2020-07-18 03:06:52,805 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:06:52,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:06:53,162 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:06:53,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:06:53,209 INFO L280 TraceCheckUtils]: 0: Hoare triple {59837#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {59572#true} is VALID [2020-07-18 03:06:53,209 INFO L280 TraceCheckUtils]: 1: Hoare triple {59572#true} #valid := #valid[0 := 0]; {59572#true} is VALID [2020-07-18 03:06:53,209 INFO L280 TraceCheckUtils]: 2: Hoare triple {59572#true} assume 0 < #StackHeapBarrier; {59572#true} is VALID [2020-07-18 03:06:53,209 INFO L280 TraceCheckUtils]: 3: Hoare triple {59572#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L222 {59572#true} is VALID [2020-07-18 03:06:53,210 INFO L280 TraceCheckUtils]: 4: Hoare triple {59572#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {59572#true} is VALID [2020-07-18 03:06:53,210 INFO L280 TraceCheckUtils]: 5: Hoare triple {59572#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L226 {59572#true} is VALID [2020-07-18 03:06:53,210 INFO L280 TraceCheckUtils]: 6: Hoare triple {59572#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L226-1 {59572#true} is VALID [2020-07-18 03:06:53,210 INFO L280 TraceCheckUtils]: 7: Hoare triple {59572#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L226-2 {59572#true} is VALID [2020-07-18 03:06:53,210 INFO L280 TraceCheckUtils]: 8: Hoare triple {59572#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {59572#true} is VALID [2020-07-18 03:06:53,211 INFO L280 TraceCheckUtils]: 9: Hoare triple {59572#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L230 {59572#true} is VALID [2020-07-18 03:06:53,211 INFO L280 TraceCheckUtils]: 10: Hoare triple {59572#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L230-1 {59572#true} is VALID [2020-07-18 03:06:53,211 INFO L280 TraceCheckUtils]: 11: Hoare triple {59572#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L230-2 {59572#true} is VALID [2020-07-18 03:06:53,211 INFO L280 TraceCheckUtils]: 12: Hoare triple {59572#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L230-3 {59572#true} is VALID [2020-07-18 03:06:53,211 INFO L280 TraceCheckUtils]: 13: Hoare triple {59572#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {59572#true} is VALID [2020-07-18 03:06:53,211 INFO L280 TraceCheckUtils]: 14: Hoare triple {59572#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L234 {59572#true} is VALID [2020-07-18 03:06:53,212 INFO L280 TraceCheckUtils]: 15: Hoare triple {59572#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L234-1 {59572#true} is VALID [2020-07-18 03:06:53,212 INFO L280 TraceCheckUtils]: 16: Hoare triple {59572#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L234-2 {59572#true} is VALID [2020-07-18 03:06:53,212 INFO L280 TraceCheckUtils]: 17: Hoare triple {59572#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L234-3 {59572#true} is VALID [2020-07-18 03:06:53,212 INFO L280 TraceCheckUtils]: 18: Hoare triple {59572#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L234-4 {59572#true} is VALID [2020-07-18 03:06:53,212 INFO L280 TraceCheckUtils]: 19: Hoare triple {59572#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L234-5 {59572#true} is VALID [2020-07-18 03:06:53,212 INFO L280 TraceCheckUtils]: 20: Hoare triple {59572#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L234-6 {59572#true} is VALID [2020-07-18 03:06:53,213 INFO L280 TraceCheckUtils]: 21: Hoare triple {59572#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {59572#true} is VALID [2020-07-18 03:06:53,213 INFO L280 TraceCheckUtils]: 22: Hoare triple {59572#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L238 {59572#true} is VALID [2020-07-18 03:06:53,213 INFO L280 TraceCheckUtils]: 23: Hoare triple {59572#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L238-1 {59572#true} is VALID [2020-07-18 03:06:53,213 INFO L280 TraceCheckUtils]: 24: Hoare triple {59572#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L238-2 {59572#true} is VALID [2020-07-18 03:06:53,213 INFO L280 TraceCheckUtils]: 25: Hoare triple {59572#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {59572#true} is VALID [2020-07-18 03:06:53,213 INFO L280 TraceCheckUtils]: 26: Hoare triple {59572#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L242 {59572#true} is VALID [2020-07-18 03:06:53,214 INFO L280 TraceCheckUtils]: 27: Hoare triple {59572#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L242-1 {59572#true} is VALID [2020-07-18 03:06:53,214 INFO L280 TraceCheckUtils]: 28: Hoare triple {59572#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L242-2 {59572#true} is VALID [2020-07-18 03:06:53,214 INFO L280 TraceCheckUtils]: 29: Hoare triple {59572#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L242-3 {59572#true} is VALID [2020-07-18 03:06:53,214 INFO L280 TraceCheckUtils]: 30: Hoare triple {59572#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {59572#true} is VALID [2020-07-18 03:06:53,214 INFO L280 TraceCheckUtils]: 31: Hoare triple {59572#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L246 {59572#true} is VALID [2020-07-18 03:06:53,214 INFO L280 TraceCheckUtils]: 32: Hoare triple {59572#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L246-1 {59572#true} is VALID [2020-07-18 03:06:53,214 INFO L280 TraceCheckUtils]: 33: Hoare triple {59572#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L246-2 {59572#true} is VALID [2020-07-18 03:06:53,215 INFO L280 TraceCheckUtils]: 34: Hoare triple {59572#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {59572#true} is VALID [2020-07-18 03:06:53,215 INFO L280 TraceCheckUtils]: 35: Hoare triple {59572#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L248 {59572#true} is VALID [2020-07-18 03:06:53,215 INFO L280 TraceCheckUtils]: 36: Hoare triple {59572#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L248-1 {59572#true} is VALID [2020-07-18 03:06:53,215 INFO L280 TraceCheckUtils]: 37: Hoare triple {59572#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L248-2 {59572#true} is VALID [2020-07-18 03:06:53,215 INFO L280 TraceCheckUtils]: 38: Hoare triple {59572#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L705 {59572#true} is VALID [2020-07-18 03:06:53,215 INFO L280 TraceCheckUtils]: 39: Hoare triple {59572#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L705-1 {59572#true} is VALID [2020-07-18 03:06:53,216 INFO L280 TraceCheckUtils]: 40: Hoare triple {59572#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L706 {59572#true} is VALID [2020-07-18 03:06:53,216 INFO L280 TraceCheckUtils]: 41: Hoare triple {59572#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L712 {59572#true} is VALID [2020-07-18 03:06:53,216 INFO L280 TraceCheckUtils]: 42: Hoare triple {59572#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L712-1 {59572#true} is VALID [2020-07-18 03:06:53,216 INFO L280 TraceCheckUtils]: 43: Hoare triple {59572#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L713 {59572#true} is VALID [2020-07-18 03:06:53,216 INFO L280 TraceCheckUtils]: 44: Hoare triple {59572#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L751 {59572#true} is VALID [2020-07-18 03:06:53,216 INFO L280 TraceCheckUtils]: 45: Hoare triple {59572#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L751-1 {59572#true} is VALID [2020-07-18 03:06:53,217 INFO L280 TraceCheckUtils]: 46: Hoare triple {59572#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L752 {59572#true} is VALID [2020-07-18 03:06:53,217 INFO L280 TraceCheckUtils]: 47: Hoare triple {59572#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L758 {59572#true} is VALID [2020-07-18 03:06:53,217 INFO L280 TraceCheckUtils]: 48: Hoare triple {59572#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L758-1 {59572#true} is VALID [2020-07-18 03:06:53,217 INFO L280 TraceCheckUtils]: 49: Hoare triple {59572#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L759 {59572#true} is VALID [2020-07-18 03:06:53,217 INFO L280 TraceCheckUtils]: 50: Hoare triple {59572#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L923 {59572#true} is VALID [2020-07-18 03:06:53,217 INFO L280 TraceCheckUtils]: 51: Hoare triple {59572#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L924 {59572#true} is VALID [2020-07-18 03:06:53,218 INFO L280 TraceCheckUtils]: 52: Hoare triple {59572#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L924-1 {59572#true} is VALID [2020-07-18 03:06:53,218 INFO L280 TraceCheckUtils]: 53: Hoare triple {59572#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L924-2 {59572#true} is VALID [2020-07-18 03:06:53,218 INFO L280 TraceCheckUtils]: 54: Hoare triple {59572#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L924-3 {59572#true} is VALID [2020-07-18 03:06:53,218 INFO L280 TraceCheckUtils]: 55: Hoare triple {59572#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L924-4 {59572#true} is VALID [2020-07-18 03:06:53,218 INFO L280 TraceCheckUtils]: 56: Hoare triple {59572#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L924-5 {59572#true} is VALID [2020-07-18 03:06:53,219 INFO L280 TraceCheckUtils]: 57: Hoare triple {59572#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L924-6 {59572#true} is VALID [2020-07-18 03:06:53,219 INFO L280 TraceCheckUtils]: 58: Hoare triple {59572#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L924-7 {59572#true} is VALID [2020-07-18 03:06:53,219 INFO L280 TraceCheckUtils]: 59: Hoare triple {59572#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L928 {59572#true} is VALID [2020-07-18 03:06:53,219 INFO L280 TraceCheckUtils]: 60: Hoare triple {59572#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L928-1 {59572#true} is VALID [2020-07-18 03:06:53,219 INFO L280 TraceCheckUtils]: 61: Hoare triple {59572#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L928-2 {59572#true} is VALID [2020-07-18 03:06:53,219 INFO L280 TraceCheckUtils]: 62: Hoare triple {59572#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L928-3 {59572#true} is VALID [2020-07-18 03:06:53,220 INFO L280 TraceCheckUtils]: 63: Hoare triple {59572#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L928-4 {59572#true} is VALID [2020-07-18 03:06:53,220 INFO L280 TraceCheckUtils]: 64: Hoare triple {59572#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L928-5 {59572#true} is VALID [2020-07-18 03:06:53,220 INFO L280 TraceCheckUtils]: 65: Hoare triple {59572#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L932 {59572#true} is VALID [2020-07-18 03:06:53,220 INFO L280 TraceCheckUtils]: 66: Hoare triple {59572#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L932-1 {59572#true} is VALID [2020-07-18 03:06:53,220 INFO L280 TraceCheckUtils]: 67: Hoare triple {59572#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L932-2 {59572#true} is VALID [2020-07-18 03:06:53,220 INFO L280 TraceCheckUtils]: 68: Hoare triple {59572#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L932-3 {59572#true} is VALID [2020-07-18 03:06:53,221 INFO L280 TraceCheckUtils]: 69: Hoare triple {59572#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L936 {59572#true} is VALID [2020-07-18 03:06:53,221 INFO L280 TraceCheckUtils]: 70: Hoare triple {59572#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L936-1 {59572#true} is VALID [2020-07-18 03:06:53,221 INFO L280 TraceCheckUtils]: 71: Hoare triple {59572#true} ~pumpRunning~0 := 0; {59572#true} is VALID [2020-07-18 03:06:53,221 INFO L280 TraceCheckUtils]: 72: Hoare triple {59572#true} ~systemActive~0 := 1; {59572#true} is VALID [2020-07-18 03:06:53,221 INFO L280 TraceCheckUtils]: 73: Hoare triple {59572#true} ~head~0.base, ~head~0.offset := 0, 0; {59572#true} is VALID [2020-07-18 03:06:53,222 INFO L280 TraceCheckUtils]: 74: Hoare triple {59572#true} ~cleanupTimeShifts~0 := 4; {59572#true} is VALID [2020-07-18 03:06:53,222 INFO L280 TraceCheckUtils]: 75: Hoare triple {59572#true} ~waterLevel~0 := 1; {59572#true} is VALID [2020-07-18 03:06:53,222 INFO L280 TraceCheckUtils]: 76: Hoare triple {59572#true} ~methaneLevelCritical~0 := 0; {59572#true} is VALID [2020-07-18 03:06:53,222 INFO L280 TraceCheckUtils]: 77: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,222 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {59572#true} {59572#true} #968#return; {59572#true} is VALID [2020-07-18 03:06:53,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:06:53,231 INFO L280 TraceCheckUtils]: 0: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,231 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59572#true} {59572#true} #866#return; {59572#true} is VALID [2020-07-18 03:06:53,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:06:53,234 INFO L280 TraceCheckUtils]: 0: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,234 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59572#true} {59572#true} #868#return; {59572#true} is VALID [2020-07-18 03:06:53,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:06:53,288 INFO L280 TraceCheckUtils]: 0: Hoare triple {59572#true} havoc ~retValue_acc~5; {59572#true} is VALID [2020-07-18 03:06:53,289 INFO L280 TraceCheckUtils]: 1: Hoare triple {59572#true} ~retValue_acc~5 := 1; {59838#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-18 03:06:53,290 INFO L280 TraceCheckUtils]: 2: Hoare triple {59838#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {59839#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:06:53,291 INFO L280 TraceCheckUtils]: 3: Hoare triple {59839#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {59839#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:06:53,292 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59839#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {59572#true} #870#return; {59662#(= |main_#t~ret63| 1)} is VALID [2020-07-18 03:06:53,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:06:53,295 INFO L280 TraceCheckUtils]: 0: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,295 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59572#true} {59572#true} #872#return; {59572#true} is VALID [2020-07-18 03:06:53,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:06:53,310 INFO L280 TraceCheckUtils]: 0: Hoare triple {59840#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {59572#true} is VALID [2020-07-18 03:06:53,310 INFO L280 TraceCheckUtils]: 1: Hoare triple {59572#true} ~waterLevel~0 := 1 + ~waterLevel~0; {59572#true} is VALID [2020-07-18 03:06:53,310 INFO L280 TraceCheckUtils]: 2: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,310 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59572#true} {59572#true} #916#return; {59572#true} is VALID [2020-07-18 03:06:53,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:06:53,325 INFO L280 TraceCheckUtils]: 0: Hoare triple {59841#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {59572#true} is VALID [2020-07-18 03:06:53,326 INFO L280 TraceCheckUtils]: 1: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,326 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59572#true} {59572#true} #920#return; {59572#true} is VALID [2020-07-18 03:06:53,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:06:53,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:06:53,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:06:53,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:06:53,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:06:53,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:06:53,406 INFO L280 TraceCheckUtils]: 0: Hoare triple {59572#true} havoc ~retValue_acc~12; {59572#true} is VALID [2020-07-18 03:06:53,406 INFO L280 TraceCheckUtils]: 1: Hoare triple {59572#true} assume !(~waterLevel~0 < 2); {59572#true} is VALID [2020-07-18 03:06:53,406 INFO L280 TraceCheckUtils]: 2: Hoare triple {59572#true} ~retValue_acc~12 := 0; {59572#true} is VALID [2020-07-18 03:06:53,406 INFO L280 TraceCheckUtils]: 3: Hoare triple {59572#true} #res := ~retValue_acc~12; {59572#true} is VALID [2020-07-18 03:06:53,407 INFO L280 TraceCheckUtils]: 4: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,407 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {59572#true} {59572#true} #930#return; {59572#true} is VALID [2020-07-18 03:06:53,407 INFO L280 TraceCheckUtils]: 0: Hoare triple {59572#true} havoc ~retValue_acc~2; {59572#true} is VALID [2020-07-18 03:06:53,407 INFO L280 TraceCheckUtils]: 1: Hoare triple {59572#true} havoc ~tmp~4; {59572#true} is VALID [2020-07-18 03:06:53,407 INFO L280 TraceCheckUtils]: 2: Hoare triple {59572#true} havoc ~tmp___0~0; {59572#true} is VALID [2020-07-18 03:06:53,408 INFO L263 TraceCheckUtils]: 3: Hoare triple {59572#true} call #t~ret21 := isHighWaterSensorDry(); {59572#true} is VALID [2020-07-18 03:06:53,408 INFO L280 TraceCheckUtils]: 4: Hoare triple {59572#true} havoc ~retValue_acc~12; {59572#true} is VALID [2020-07-18 03:06:53,408 INFO L280 TraceCheckUtils]: 5: Hoare triple {59572#true} assume !(~waterLevel~0 < 2); {59572#true} is VALID [2020-07-18 03:06:53,409 INFO L280 TraceCheckUtils]: 6: Hoare triple {59572#true} ~retValue_acc~12 := 0; {59572#true} is VALID [2020-07-18 03:06:53,409 INFO L280 TraceCheckUtils]: 7: Hoare triple {59572#true} #res := ~retValue_acc~12; {59572#true} is VALID [2020-07-18 03:06:53,409 INFO L280 TraceCheckUtils]: 8: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,409 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {59572#true} {59572#true} #930#return; {59572#true} is VALID [2020-07-18 03:06:53,410 INFO L280 TraceCheckUtils]: 10: Hoare triple {59572#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,410 INFO L280 TraceCheckUtils]: 11: Hoare triple {59572#true} ~tmp~4 := #t~ret21; {59572#true} is VALID [2020-07-18 03:06:53,410 INFO L280 TraceCheckUtils]: 12: Hoare triple {59572#true} havoc #t~ret21; {59572#true} is VALID [2020-07-18 03:06:53,411 INFO L280 TraceCheckUtils]: 13: Hoare triple {59572#true} assume !(0 != ~tmp~4); {59572#true} is VALID [2020-07-18 03:06:53,411 INFO L280 TraceCheckUtils]: 14: Hoare triple {59572#true} ~tmp___0~0 := 1; {59572#true} is VALID [2020-07-18 03:06:53,411 INFO L280 TraceCheckUtils]: 15: Hoare triple {59572#true} ~retValue_acc~2 := ~tmp___0~0; {59572#true} is VALID [2020-07-18 03:06:53,412 INFO L280 TraceCheckUtils]: 16: Hoare triple {59572#true} #res := ~retValue_acc~2; {59572#true} is VALID [2020-07-18 03:06:53,412 INFO L280 TraceCheckUtils]: 17: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,412 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {59572#true} {59572#true} #942#return; {59572#true} is VALID [2020-07-18 03:06:53,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:06:53,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:06:53,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:06:53,424 INFO L280 TraceCheckUtils]: 0: Hoare triple {59572#true} havoc ~retValue_acc~10; {59572#true} is VALID [2020-07-18 03:06:53,425 INFO L280 TraceCheckUtils]: 1: Hoare triple {59572#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {59572#true} is VALID [2020-07-18 03:06:53,425 INFO L280 TraceCheckUtils]: 2: Hoare triple {59572#true} #res := ~retValue_acc~10; {59572#true} is VALID [2020-07-18 03:06:53,425 INFO L280 TraceCheckUtils]: 3: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,426 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59572#true} {59572#true} #962#return; {59572#true} is VALID [2020-07-18 03:06:53,426 INFO L280 TraceCheckUtils]: 0: Hoare triple {59572#true} havoc ~retValue_acc~0; {59572#true} is VALID [2020-07-18 03:06:53,426 INFO L263 TraceCheckUtils]: 1: Hoare triple {59572#true} call #t~ret4 := isMethaneLevelCritical(); {59572#true} is VALID [2020-07-18 03:06:53,427 INFO L280 TraceCheckUtils]: 2: Hoare triple {59572#true} havoc ~retValue_acc~10; {59572#true} is VALID [2020-07-18 03:06:53,427 INFO L280 TraceCheckUtils]: 3: Hoare triple {59572#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {59572#true} is VALID [2020-07-18 03:06:53,427 INFO L280 TraceCheckUtils]: 4: Hoare triple {59572#true} #res := ~retValue_acc~10; {59572#true} is VALID [2020-07-18 03:06:53,427 INFO L280 TraceCheckUtils]: 5: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,428 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {59572#true} {59572#true} #962#return; {59572#true} is VALID [2020-07-18 03:06:53,428 INFO L280 TraceCheckUtils]: 7: Hoare triple {59572#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,428 INFO L280 TraceCheckUtils]: 8: Hoare triple {59572#true} ~retValue_acc~0 := #t~ret4; {59572#true} is VALID [2020-07-18 03:06:53,429 INFO L280 TraceCheckUtils]: 9: Hoare triple {59572#true} havoc #t~ret4; {59572#true} is VALID [2020-07-18 03:06:53,429 INFO L280 TraceCheckUtils]: 10: Hoare triple {59572#true} #res := ~retValue_acc~0; {59572#true} is VALID [2020-07-18 03:06:53,429 INFO L280 TraceCheckUtils]: 11: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,430 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {59572#true} {59572#true} #926#return; {59572#true} is VALID [2020-07-18 03:06:53,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:06:53,433 INFO L280 TraceCheckUtils]: 0: Hoare triple {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59572#true} is VALID [2020-07-18 03:06:53,433 INFO L280 TraceCheckUtils]: 1: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,434 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59572#true} {59572#true} #928#return; {59572#true} is VALID [2020-07-18 03:06:53,434 INFO L280 TraceCheckUtils]: 0: Hoare triple {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {59572#true} is VALID [2020-07-18 03:06:53,434 INFO L263 TraceCheckUtils]: 1: Hoare triple {59572#true} call #t~ret3 := isMethaneAlarm(); {59572#true} is VALID [2020-07-18 03:06:53,434 INFO L280 TraceCheckUtils]: 2: Hoare triple {59572#true} havoc ~retValue_acc~0; {59572#true} is VALID [2020-07-18 03:06:53,435 INFO L263 TraceCheckUtils]: 3: Hoare triple {59572#true} call #t~ret4 := isMethaneLevelCritical(); {59572#true} is VALID [2020-07-18 03:06:53,435 INFO L280 TraceCheckUtils]: 4: Hoare triple {59572#true} havoc ~retValue_acc~10; {59572#true} is VALID [2020-07-18 03:06:53,435 INFO L280 TraceCheckUtils]: 5: Hoare triple {59572#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {59572#true} is VALID [2020-07-18 03:06:53,435 INFO L280 TraceCheckUtils]: 6: Hoare triple {59572#true} #res := ~retValue_acc~10; {59572#true} is VALID [2020-07-18 03:06:53,435 INFO L280 TraceCheckUtils]: 7: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,436 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {59572#true} {59572#true} #962#return; {59572#true} is VALID [2020-07-18 03:06:53,436 INFO L280 TraceCheckUtils]: 9: Hoare triple {59572#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,436 INFO L280 TraceCheckUtils]: 10: Hoare triple {59572#true} ~retValue_acc~0 := #t~ret4; {59572#true} is VALID [2020-07-18 03:06:53,437 INFO L280 TraceCheckUtils]: 11: Hoare triple {59572#true} havoc #t~ret4; {59572#true} is VALID [2020-07-18 03:06:53,437 INFO L280 TraceCheckUtils]: 12: Hoare triple {59572#true} #res := ~retValue_acc~0; {59572#true} is VALID [2020-07-18 03:06:53,437 INFO L280 TraceCheckUtils]: 13: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,437 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {59572#true} {59572#true} #926#return; {59572#true} is VALID [2020-07-18 03:06:53,438 INFO L280 TraceCheckUtils]: 15: Hoare triple {59572#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,438 INFO L280 TraceCheckUtils]: 16: Hoare triple {59572#true} ~tmp~3 := #t~ret3; {59572#true} is VALID [2020-07-18 03:06:53,438 INFO L280 TraceCheckUtils]: 17: Hoare triple {59572#true} havoc #t~ret3; {59572#true} is VALID [2020-07-18 03:06:53,438 INFO L280 TraceCheckUtils]: 18: Hoare triple {59572#true} assume !(0 != ~tmp~3); {59572#true} is VALID [2020-07-18 03:06:53,440 INFO L263 TraceCheckUtils]: 19: Hoare triple {59572#true} call activatePump__wrappee__lowWaterSensor(); {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:06:53,440 INFO L280 TraceCheckUtils]: 20: Hoare triple {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59572#true} is VALID [2020-07-18 03:06:53,440 INFO L280 TraceCheckUtils]: 21: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,441 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {59572#true} {59572#true} #928#return; {59572#true} is VALID [2020-07-18 03:06:53,441 INFO L280 TraceCheckUtils]: 23: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,441 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {59572#true} {59572#true} #944#return; {59572#true} is VALID [2020-07-18 03:06:53,442 INFO L280 TraceCheckUtils]: 0: Hoare triple {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {59572#true} is VALID [2020-07-18 03:06:53,442 INFO L280 TraceCheckUtils]: 1: Hoare triple {59572#true} assume 0 == ~pumpRunning~0; {59572#true} is VALID [2020-07-18 03:06:53,443 INFO L263 TraceCheckUtils]: 2: Hoare triple {59572#true} call #t~ret0 := isHighWaterLevel(); {59572#true} is VALID [2020-07-18 03:06:53,443 INFO L280 TraceCheckUtils]: 3: Hoare triple {59572#true} havoc ~retValue_acc~2; {59572#true} is VALID [2020-07-18 03:06:53,443 INFO L280 TraceCheckUtils]: 4: Hoare triple {59572#true} havoc ~tmp~4; {59572#true} is VALID [2020-07-18 03:06:53,444 INFO L280 TraceCheckUtils]: 5: Hoare triple {59572#true} havoc ~tmp___0~0; {59572#true} is VALID [2020-07-18 03:06:53,444 INFO L263 TraceCheckUtils]: 6: Hoare triple {59572#true} call #t~ret21 := isHighWaterSensorDry(); {59572#true} is VALID [2020-07-18 03:06:53,444 INFO L280 TraceCheckUtils]: 7: Hoare triple {59572#true} havoc ~retValue_acc~12; {59572#true} is VALID [2020-07-18 03:06:53,444 INFO L280 TraceCheckUtils]: 8: Hoare triple {59572#true} assume !(~waterLevel~0 < 2); {59572#true} is VALID [2020-07-18 03:06:53,445 INFO L280 TraceCheckUtils]: 9: Hoare triple {59572#true} ~retValue_acc~12 := 0; {59572#true} is VALID [2020-07-18 03:06:53,445 INFO L280 TraceCheckUtils]: 10: Hoare triple {59572#true} #res := ~retValue_acc~12; {59572#true} is VALID [2020-07-18 03:06:53,445 INFO L280 TraceCheckUtils]: 11: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,445 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {59572#true} {59572#true} #930#return; {59572#true} is VALID [2020-07-18 03:06:53,445 INFO L280 TraceCheckUtils]: 13: Hoare triple {59572#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,446 INFO L280 TraceCheckUtils]: 14: Hoare triple {59572#true} ~tmp~4 := #t~ret21; {59572#true} is VALID [2020-07-18 03:06:53,446 INFO L280 TraceCheckUtils]: 15: Hoare triple {59572#true} havoc #t~ret21; {59572#true} is VALID [2020-07-18 03:06:53,446 INFO L280 TraceCheckUtils]: 16: Hoare triple {59572#true} assume !(0 != ~tmp~4); {59572#true} is VALID [2020-07-18 03:06:53,446 INFO L280 TraceCheckUtils]: 17: Hoare triple {59572#true} ~tmp___0~0 := 1; {59572#true} is VALID [2020-07-18 03:06:53,446 INFO L280 TraceCheckUtils]: 18: Hoare triple {59572#true} ~retValue_acc~2 := ~tmp___0~0; {59572#true} is VALID [2020-07-18 03:06:53,447 INFO L280 TraceCheckUtils]: 19: Hoare triple {59572#true} #res := ~retValue_acc~2; {59572#true} is VALID [2020-07-18 03:06:53,447 INFO L280 TraceCheckUtils]: 20: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,447 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {59572#true} {59572#true} #942#return; {59572#true} is VALID [2020-07-18 03:06:53,447 INFO L280 TraceCheckUtils]: 22: Hoare triple {59572#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,447 INFO L280 TraceCheckUtils]: 23: Hoare triple {59572#true} ~tmp~0 := #t~ret0; {59572#true} is VALID [2020-07-18 03:06:53,448 INFO L280 TraceCheckUtils]: 24: Hoare triple {59572#true} havoc #t~ret0; {59572#true} is VALID [2020-07-18 03:06:53,448 INFO L280 TraceCheckUtils]: 25: Hoare triple {59572#true} assume 0 != ~tmp~0; {59572#true} is VALID [2020-07-18 03:06:53,450 INFO L263 TraceCheckUtils]: 26: Hoare triple {59572#true} call activatePump(); {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:06:53,450 INFO L280 TraceCheckUtils]: 27: Hoare triple {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {59572#true} is VALID [2020-07-18 03:06:53,450 INFO L263 TraceCheckUtils]: 28: Hoare triple {59572#true} call #t~ret3 := isMethaneAlarm(); {59572#true} is VALID [2020-07-18 03:06:53,451 INFO L280 TraceCheckUtils]: 29: Hoare triple {59572#true} havoc ~retValue_acc~0; {59572#true} is VALID [2020-07-18 03:06:53,451 INFO L263 TraceCheckUtils]: 30: Hoare triple {59572#true} call #t~ret4 := isMethaneLevelCritical(); {59572#true} is VALID [2020-07-18 03:06:53,451 INFO L280 TraceCheckUtils]: 31: Hoare triple {59572#true} havoc ~retValue_acc~10; {59572#true} is VALID [2020-07-18 03:06:53,451 INFO L280 TraceCheckUtils]: 32: Hoare triple {59572#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {59572#true} is VALID [2020-07-18 03:06:53,452 INFO L280 TraceCheckUtils]: 33: Hoare triple {59572#true} #res := ~retValue_acc~10; {59572#true} is VALID [2020-07-18 03:06:53,452 INFO L280 TraceCheckUtils]: 34: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,452 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {59572#true} {59572#true} #962#return; {59572#true} is VALID [2020-07-18 03:06:53,453 INFO L280 TraceCheckUtils]: 36: Hoare triple {59572#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,453 INFO L280 TraceCheckUtils]: 37: Hoare triple {59572#true} ~retValue_acc~0 := #t~ret4; {59572#true} is VALID [2020-07-18 03:06:53,453 INFO L280 TraceCheckUtils]: 38: Hoare triple {59572#true} havoc #t~ret4; {59572#true} is VALID [2020-07-18 03:06:53,454 INFO L280 TraceCheckUtils]: 39: Hoare triple {59572#true} #res := ~retValue_acc~0; {59572#true} is VALID [2020-07-18 03:06:53,454 INFO L280 TraceCheckUtils]: 40: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,454 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {59572#true} {59572#true} #926#return; {59572#true} is VALID [2020-07-18 03:06:53,454 INFO L280 TraceCheckUtils]: 42: Hoare triple {59572#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,454 INFO L280 TraceCheckUtils]: 43: Hoare triple {59572#true} ~tmp~3 := #t~ret3; {59572#true} is VALID [2020-07-18 03:06:53,455 INFO L280 TraceCheckUtils]: 44: Hoare triple {59572#true} havoc #t~ret3; {59572#true} is VALID [2020-07-18 03:06:53,455 INFO L280 TraceCheckUtils]: 45: Hoare triple {59572#true} assume !(0 != ~tmp~3); {59572#true} is VALID [2020-07-18 03:06:53,455 INFO L263 TraceCheckUtils]: 46: Hoare triple {59572#true} call activatePump__wrappee__lowWaterSensor(); {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:06:53,456 INFO L280 TraceCheckUtils]: 47: Hoare triple {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59572#true} is VALID [2020-07-18 03:06:53,456 INFO L280 TraceCheckUtils]: 48: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,456 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {59572#true} {59572#true} #928#return; {59572#true} is VALID [2020-07-18 03:06:53,456 INFO L280 TraceCheckUtils]: 50: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,457 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {59572#true} {59572#true} #944#return; {59572#true} is VALID [2020-07-18 03:06:53,457 INFO L280 TraceCheckUtils]: 52: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,457 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {59572#true} {59572#true} #956#return; {59572#true} is VALID [2020-07-18 03:06:53,458 INFO L280 TraceCheckUtils]: 0: Hoare triple {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {59572#true} is VALID [2020-07-18 03:06:53,459 INFO L280 TraceCheckUtils]: 1: Hoare triple {59572#true} assume !(0 != ~pumpRunning~0); {59572#true} is VALID [2020-07-18 03:06:53,459 INFO L263 TraceCheckUtils]: 2: Hoare triple {59572#true} call processEnvironment__wrappee__highWaterSensor(); {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:06:53,459 INFO L280 TraceCheckUtils]: 3: Hoare triple {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {59572#true} is VALID [2020-07-18 03:06:53,460 INFO L280 TraceCheckUtils]: 4: Hoare triple {59572#true} assume 0 == ~pumpRunning~0; {59572#true} is VALID [2020-07-18 03:06:53,460 INFO L263 TraceCheckUtils]: 5: Hoare triple {59572#true} call #t~ret0 := isHighWaterLevel(); {59572#true} is VALID [2020-07-18 03:06:53,460 INFO L280 TraceCheckUtils]: 6: Hoare triple {59572#true} havoc ~retValue_acc~2; {59572#true} is VALID [2020-07-18 03:06:53,460 INFO L280 TraceCheckUtils]: 7: Hoare triple {59572#true} havoc ~tmp~4; {59572#true} is VALID [2020-07-18 03:06:53,460 INFO L280 TraceCheckUtils]: 8: Hoare triple {59572#true} havoc ~tmp___0~0; {59572#true} is VALID [2020-07-18 03:06:53,460 INFO L263 TraceCheckUtils]: 9: Hoare triple {59572#true} call #t~ret21 := isHighWaterSensorDry(); {59572#true} is VALID [2020-07-18 03:06:53,461 INFO L280 TraceCheckUtils]: 10: Hoare triple {59572#true} havoc ~retValue_acc~12; {59572#true} is VALID [2020-07-18 03:06:53,461 INFO L280 TraceCheckUtils]: 11: Hoare triple {59572#true} assume !(~waterLevel~0 < 2); {59572#true} is VALID [2020-07-18 03:06:53,461 INFO L280 TraceCheckUtils]: 12: Hoare triple {59572#true} ~retValue_acc~12 := 0; {59572#true} is VALID [2020-07-18 03:06:53,461 INFO L280 TraceCheckUtils]: 13: Hoare triple {59572#true} #res := ~retValue_acc~12; {59572#true} is VALID [2020-07-18 03:06:53,461 INFO L280 TraceCheckUtils]: 14: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,462 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {59572#true} {59572#true} #930#return; {59572#true} is VALID [2020-07-18 03:06:53,462 INFO L280 TraceCheckUtils]: 16: Hoare triple {59572#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,462 INFO L280 TraceCheckUtils]: 17: Hoare triple {59572#true} ~tmp~4 := #t~ret21; {59572#true} is VALID [2020-07-18 03:06:53,462 INFO L280 TraceCheckUtils]: 18: Hoare triple {59572#true} havoc #t~ret21; {59572#true} is VALID [2020-07-18 03:06:53,462 INFO L280 TraceCheckUtils]: 19: Hoare triple {59572#true} assume !(0 != ~tmp~4); {59572#true} is VALID [2020-07-18 03:06:53,463 INFO L280 TraceCheckUtils]: 20: Hoare triple {59572#true} ~tmp___0~0 := 1; {59572#true} is VALID [2020-07-18 03:06:53,463 INFO L280 TraceCheckUtils]: 21: Hoare triple {59572#true} ~retValue_acc~2 := ~tmp___0~0; {59572#true} is VALID [2020-07-18 03:06:53,463 INFO L280 TraceCheckUtils]: 22: Hoare triple {59572#true} #res := ~retValue_acc~2; {59572#true} is VALID [2020-07-18 03:06:53,463 INFO L280 TraceCheckUtils]: 23: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,463 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {59572#true} {59572#true} #942#return; {59572#true} is VALID [2020-07-18 03:06:53,463 INFO L280 TraceCheckUtils]: 25: Hoare triple {59572#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,464 INFO L280 TraceCheckUtils]: 26: Hoare triple {59572#true} ~tmp~0 := #t~ret0; {59572#true} is VALID [2020-07-18 03:06:53,464 INFO L280 TraceCheckUtils]: 27: Hoare triple {59572#true} havoc #t~ret0; {59572#true} is VALID [2020-07-18 03:06:53,464 INFO L280 TraceCheckUtils]: 28: Hoare triple {59572#true} assume 0 != ~tmp~0; {59572#true} is VALID [2020-07-18 03:06:53,466 INFO L263 TraceCheckUtils]: 29: Hoare triple {59572#true} call activatePump(); {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:06:53,466 INFO L280 TraceCheckUtils]: 30: Hoare triple {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {59572#true} is VALID [2020-07-18 03:06:53,466 INFO L263 TraceCheckUtils]: 31: Hoare triple {59572#true} call #t~ret3 := isMethaneAlarm(); {59572#true} is VALID [2020-07-18 03:06:53,466 INFO L280 TraceCheckUtils]: 32: Hoare triple {59572#true} havoc ~retValue_acc~0; {59572#true} is VALID [2020-07-18 03:06:53,466 INFO L263 TraceCheckUtils]: 33: Hoare triple {59572#true} call #t~ret4 := isMethaneLevelCritical(); {59572#true} is VALID [2020-07-18 03:06:53,466 INFO L280 TraceCheckUtils]: 34: Hoare triple {59572#true} havoc ~retValue_acc~10; {59572#true} is VALID [2020-07-18 03:06:53,467 INFO L280 TraceCheckUtils]: 35: Hoare triple {59572#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {59572#true} is VALID [2020-07-18 03:06:53,467 INFO L280 TraceCheckUtils]: 36: Hoare triple {59572#true} #res := ~retValue_acc~10; {59572#true} is VALID [2020-07-18 03:06:53,467 INFO L280 TraceCheckUtils]: 37: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,467 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {59572#true} {59572#true} #962#return; {59572#true} is VALID [2020-07-18 03:06:53,467 INFO L280 TraceCheckUtils]: 39: Hoare triple {59572#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,468 INFO L280 TraceCheckUtils]: 40: Hoare triple {59572#true} ~retValue_acc~0 := #t~ret4; {59572#true} is VALID [2020-07-18 03:06:53,468 INFO L280 TraceCheckUtils]: 41: Hoare triple {59572#true} havoc #t~ret4; {59572#true} is VALID [2020-07-18 03:06:53,468 INFO L280 TraceCheckUtils]: 42: Hoare triple {59572#true} #res := ~retValue_acc~0; {59572#true} is VALID [2020-07-18 03:06:53,468 INFO L280 TraceCheckUtils]: 43: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,468 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {59572#true} {59572#true} #926#return; {59572#true} is VALID [2020-07-18 03:06:53,469 INFO L280 TraceCheckUtils]: 45: Hoare triple {59572#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,469 INFO L280 TraceCheckUtils]: 46: Hoare triple {59572#true} ~tmp~3 := #t~ret3; {59572#true} is VALID [2020-07-18 03:06:53,469 INFO L280 TraceCheckUtils]: 47: Hoare triple {59572#true} havoc #t~ret3; {59572#true} is VALID [2020-07-18 03:06:53,469 INFO L280 TraceCheckUtils]: 48: Hoare triple {59572#true} assume !(0 != ~tmp~3); {59572#true} is VALID [2020-07-18 03:06:53,470 INFO L263 TraceCheckUtils]: 49: Hoare triple {59572#true} call activatePump__wrappee__lowWaterSensor(); {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:06:53,470 INFO L280 TraceCheckUtils]: 50: Hoare triple {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59572#true} is VALID [2020-07-18 03:06:53,470 INFO L280 TraceCheckUtils]: 51: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,470 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {59572#true} {59572#true} #928#return; {59572#true} is VALID [2020-07-18 03:06:53,470 INFO L280 TraceCheckUtils]: 53: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,471 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {59572#true} {59572#true} #944#return; {59572#true} is VALID [2020-07-18 03:06:53,471 INFO L280 TraceCheckUtils]: 55: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,471 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {59572#true} {59572#true} #956#return; {59572#true} is VALID [2020-07-18 03:06:53,471 INFO L280 TraceCheckUtils]: 57: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,471 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {59572#true} {59572#true} #914#return; {59572#true} is VALID [2020-07-18 03:06:53,473 INFO L280 TraceCheckUtils]: 0: Hoare triple {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {59572#true} is VALID [2020-07-18 03:06:53,473 INFO L280 TraceCheckUtils]: 1: Hoare triple {59572#true} assume !(0 != ~pumpRunning~0); {59572#true} is VALID [2020-07-18 03:06:53,474 INFO L263 TraceCheckUtils]: 2: Hoare triple {59572#true} call processEnvironment__wrappee__methaneQuery(); {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:06:53,474 INFO L280 TraceCheckUtils]: 3: Hoare triple {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {59572#true} is VALID [2020-07-18 03:06:53,474 INFO L280 TraceCheckUtils]: 4: Hoare triple {59572#true} assume !(0 != ~pumpRunning~0); {59572#true} is VALID [2020-07-18 03:06:53,475 INFO L263 TraceCheckUtils]: 5: Hoare triple {59572#true} call processEnvironment__wrappee__highWaterSensor(); {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:06:53,475 INFO L280 TraceCheckUtils]: 6: Hoare triple {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {59572#true} is VALID [2020-07-18 03:06:53,475 INFO L280 TraceCheckUtils]: 7: Hoare triple {59572#true} assume 0 == ~pumpRunning~0; {59572#true} is VALID [2020-07-18 03:06:53,475 INFO L263 TraceCheckUtils]: 8: Hoare triple {59572#true} call #t~ret0 := isHighWaterLevel(); {59572#true} is VALID [2020-07-18 03:06:53,476 INFO L280 TraceCheckUtils]: 9: Hoare triple {59572#true} havoc ~retValue_acc~2; {59572#true} is VALID [2020-07-18 03:06:53,476 INFO L280 TraceCheckUtils]: 10: Hoare triple {59572#true} havoc ~tmp~4; {59572#true} is VALID [2020-07-18 03:06:53,476 INFO L280 TraceCheckUtils]: 11: Hoare triple {59572#true} havoc ~tmp___0~0; {59572#true} is VALID [2020-07-18 03:06:53,476 INFO L263 TraceCheckUtils]: 12: Hoare triple {59572#true} call #t~ret21 := isHighWaterSensorDry(); {59572#true} is VALID [2020-07-18 03:06:53,476 INFO L280 TraceCheckUtils]: 13: Hoare triple {59572#true} havoc ~retValue_acc~12; {59572#true} is VALID [2020-07-18 03:06:53,477 INFO L280 TraceCheckUtils]: 14: Hoare triple {59572#true} assume !(~waterLevel~0 < 2); {59572#true} is VALID [2020-07-18 03:06:53,477 INFO L280 TraceCheckUtils]: 15: Hoare triple {59572#true} ~retValue_acc~12 := 0; {59572#true} is VALID [2020-07-18 03:06:53,477 INFO L280 TraceCheckUtils]: 16: Hoare triple {59572#true} #res := ~retValue_acc~12; {59572#true} is VALID [2020-07-18 03:06:53,477 INFO L280 TraceCheckUtils]: 17: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,477 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {59572#true} {59572#true} #930#return; {59572#true} is VALID [2020-07-18 03:06:53,478 INFO L280 TraceCheckUtils]: 19: Hoare triple {59572#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,478 INFO L280 TraceCheckUtils]: 20: Hoare triple {59572#true} ~tmp~4 := #t~ret21; {59572#true} is VALID [2020-07-18 03:06:53,478 INFO L280 TraceCheckUtils]: 21: Hoare triple {59572#true} havoc #t~ret21; {59572#true} is VALID [2020-07-18 03:06:53,478 INFO L280 TraceCheckUtils]: 22: Hoare triple {59572#true} assume !(0 != ~tmp~4); {59572#true} is VALID [2020-07-18 03:06:53,478 INFO L280 TraceCheckUtils]: 23: Hoare triple {59572#true} ~tmp___0~0 := 1; {59572#true} is VALID [2020-07-18 03:06:53,478 INFO L280 TraceCheckUtils]: 24: Hoare triple {59572#true} ~retValue_acc~2 := ~tmp___0~0; {59572#true} is VALID [2020-07-18 03:06:53,479 INFO L280 TraceCheckUtils]: 25: Hoare triple {59572#true} #res := ~retValue_acc~2; {59572#true} is VALID [2020-07-18 03:06:53,479 INFO L280 TraceCheckUtils]: 26: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,479 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {59572#true} {59572#true} #942#return; {59572#true} is VALID [2020-07-18 03:06:53,479 INFO L280 TraceCheckUtils]: 28: Hoare triple {59572#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,479 INFO L280 TraceCheckUtils]: 29: Hoare triple {59572#true} ~tmp~0 := #t~ret0; {59572#true} is VALID [2020-07-18 03:06:53,479 INFO L280 TraceCheckUtils]: 30: Hoare triple {59572#true} havoc #t~ret0; {59572#true} is VALID [2020-07-18 03:06:53,480 INFO L280 TraceCheckUtils]: 31: Hoare triple {59572#true} assume 0 != ~tmp~0; {59572#true} is VALID [2020-07-18 03:06:53,481 INFO L263 TraceCheckUtils]: 32: Hoare triple {59572#true} call activatePump(); {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:06:53,481 INFO L280 TraceCheckUtils]: 33: Hoare triple {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {59572#true} is VALID [2020-07-18 03:06:53,481 INFO L263 TraceCheckUtils]: 34: Hoare triple {59572#true} call #t~ret3 := isMethaneAlarm(); {59572#true} is VALID [2020-07-18 03:06:53,481 INFO L280 TraceCheckUtils]: 35: Hoare triple {59572#true} havoc ~retValue_acc~0; {59572#true} is VALID [2020-07-18 03:06:53,481 INFO L263 TraceCheckUtils]: 36: Hoare triple {59572#true} call #t~ret4 := isMethaneLevelCritical(); {59572#true} is VALID [2020-07-18 03:06:53,481 INFO L280 TraceCheckUtils]: 37: Hoare triple {59572#true} havoc ~retValue_acc~10; {59572#true} is VALID [2020-07-18 03:06:53,482 INFO L280 TraceCheckUtils]: 38: Hoare triple {59572#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {59572#true} is VALID [2020-07-18 03:06:53,482 INFO L280 TraceCheckUtils]: 39: Hoare triple {59572#true} #res := ~retValue_acc~10; {59572#true} is VALID [2020-07-18 03:06:53,482 INFO L280 TraceCheckUtils]: 40: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,482 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {59572#true} {59572#true} #962#return; {59572#true} is VALID [2020-07-18 03:06:53,482 INFO L280 TraceCheckUtils]: 42: Hoare triple {59572#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,483 INFO L280 TraceCheckUtils]: 43: Hoare triple {59572#true} ~retValue_acc~0 := #t~ret4; {59572#true} is VALID [2020-07-18 03:06:53,483 INFO L280 TraceCheckUtils]: 44: Hoare triple {59572#true} havoc #t~ret4; {59572#true} is VALID [2020-07-18 03:06:53,483 INFO L280 TraceCheckUtils]: 45: Hoare triple {59572#true} #res := ~retValue_acc~0; {59572#true} is VALID [2020-07-18 03:06:53,483 INFO L280 TraceCheckUtils]: 46: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,483 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {59572#true} {59572#true} #926#return; {59572#true} is VALID [2020-07-18 03:06:53,483 INFO L280 TraceCheckUtils]: 48: Hoare triple {59572#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,484 INFO L280 TraceCheckUtils]: 49: Hoare triple {59572#true} ~tmp~3 := #t~ret3; {59572#true} is VALID [2020-07-18 03:06:53,484 INFO L280 TraceCheckUtils]: 50: Hoare triple {59572#true} havoc #t~ret3; {59572#true} is VALID [2020-07-18 03:06:53,484 INFO L280 TraceCheckUtils]: 51: Hoare triple {59572#true} assume !(0 != ~tmp~3); {59572#true} is VALID [2020-07-18 03:06:53,485 INFO L263 TraceCheckUtils]: 52: Hoare triple {59572#true} call activatePump__wrappee__lowWaterSensor(); {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:06:53,485 INFO L280 TraceCheckUtils]: 53: Hoare triple {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59572#true} is VALID [2020-07-18 03:06:53,485 INFO L280 TraceCheckUtils]: 54: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,485 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {59572#true} {59572#true} #928#return; {59572#true} is VALID [2020-07-18 03:06:53,485 INFO L280 TraceCheckUtils]: 56: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,485 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {59572#true} {59572#true} #944#return; {59572#true} is VALID [2020-07-18 03:06:53,486 INFO L280 TraceCheckUtils]: 58: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,486 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {59572#true} {59572#true} #956#return; {59572#true} is VALID [2020-07-18 03:06:53,486 INFO L280 TraceCheckUtils]: 60: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,486 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {59572#true} {59572#true} #914#return; {59572#true} is VALID [2020-07-18 03:06:53,486 INFO L280 TraceCheckUtils]: 62: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,486 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {59572#true} {59572#true} #934#return; {59572#true} is VALID [2020-07-18 03:06:53,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:06:53,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:06:53,494 INFO L280 TraceCheckUtils]: 0: Hoare triple {59572#true} havoc ~retValue_acc~10; {59572#true} is VALID [2020-07-18 03:06:53,494 INFO L280 TraceCheckUtils]: 1: Hoare triple {59572#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {59572#true} is VALID [2020-07-18 03:06:53,495 INFO L280 TraceCheckUtils]: 2: Hoare triple {59572#true} #res := ~retValue_acc~10; {59572#true} is VALID [2020-07-18 03:06:53,495 INFO L280 TraceCheckUtils]: 3: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,495 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59572#true} {59572#true} #972#return; {59572#true} is VALID [2020-07-18 03:06:53,495 INFO L280 TraceCheckUtils]: 0: Hoare triple {59572#true} havoc ~tmp~11; {59572#true} is VALID [2020-07-18 03:06:53,495 INFO L280 TraceCheckUtils]: 1: Hoare triple {59572#true} havoc ~tmp___0~3; {59572#true} is VALID [2020-07-18 03:06:53,496 INFO L263 TraceCheckUtils]: 2: Hoare triple {59572#true} call #t~ret74 := isMethaneLevelCritical(); {59572#true} is VALID [2020-07-18 03:06:53,496 INFO L280 TraceCheckUtils]: 3: Hoare triple {59572#true} havoc ~retValue_acc~10; {59572#true} is VALID [2020-07-18 03:06:53,496 INFO L280 TraceCheckUtils]: 4: Hoare triple {59572#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {59572#true} is VALID [2020-07-18 03:06:53,496 INFO L280 TraceCheckUtils]: 5: Hoare triple {59572#true} #res := ~retValue_acc~10; {59572#true} is VALID [2020-07-18 03:06:53,496 INFO L280 TraceCheckUtils]: 6: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,496 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {59572#true} {59572#true} #972#return; {59572#true} is VALID [2020-07-18 03:06:53,497 INFO L280 TraceCheckUtils]: 8: Hoare triple {59572#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,497 INFO L280 TraceCheckUtils]: 9: Hoare triple {59572#true} ~tmp~11 := #t~ret74; {59572#true} is VALID [2020-07-18 03:06:53,497 INFO L280 TraceCheckUtils]: 10: Hoare triple {59572#true} havoc #t~ret74; {59572#true} is VALID [2020-07-18 03:06:53,497 INFO L280 TraceCheckUtils]: 11: Hoare triple {59572#true} assume !(0 != ~tmp~11); {59572#true} is VALID [2020-07-18 03:06:53,497 INFO L280 TraceCheckUtils]: 12: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,497 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {59572#true} {59572#true} #936#return; {59572#true} is VALID [2020-07-18 03:06:53,498 INFO L280 TraceCheckUtils]: 0: Hoare triple {59842#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {59572#true} is VALID [2020-07-18 03:06:53,498 INFO L280 TraceCheckUtils]: 1: Hoare triple {59572#true} assume 0 != ~systemActive~0; {59572#true} is VALID [2020-07-18 03:06:53,500 INFO L263 TraceCheckUtils]: 2: Hoare triple {59572#true} call processEnvironment(); {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:06:53,500 INFO L280 TraceCheckUtils]: 3: Hoare triple {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {59572#true} is VALID [2020-07-18 03:06:53,500 INFO L280 TraceCheckUtils]: 4: Hoare triple {59572#true} assume !(0 != ~pumpRunning~0); {59572#true} is VALID [2020-07-18 03:06:53,501 INFO L263 TraceCheckUtils]: 5: Hoare triple {59572#true} call processEnvironment__wrappee__methaneQuery(); {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:06:53,501 INFO L280 TraceCheckUtils]: 6: Hoare triple {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {59572#true} is VALID [2020-07-18 03:06:53,501 INFO L280 TraceCheckUtils]: 7: Hoare triple {59572#true} assume !(0 != ~pumpRunning~0); {59572#true} is VALID [2020-07-18 03:06:53,501 INFO L263 TraceCheckUtils]: 8: Hoare triple {59572#true} call processEnvironment__wrappee__highWaterSensor(); {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:06:53,502 INFO L280 TraceCheckUtils]: 9: Hoare triple {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {59572#true} is VALID [2020-07-18 03:06:53,502 INFO L280 TraceCheckUtils]: 10: Hoare triple {59572#true} assume 0 == ~pumpRunning~0; {59572#true} is VALID [2020-07-18 03:06:53,502 INFO L263 TraceCheckUtils]: 11: Hoare triple {59572#true} call #t~ret0 := isHighWaterLevel(); {59572#true} is VALID [2020-07-18 03:06:53,502 INFO L280 TraceCheckUtils]: 12: Hoare triple {59572#true} havoc ~retValue_acc~2; {59572#true} is VALID [2020-07-18 03:06:53,502 INFO L280 TraceCheckUtils]: 13: Hoare triple {59572#true} havoc ~tmp~4; {59572#true} is VALID [2020-07-18 03:06:53,503 INFO L280 TraceCheckUtils]: 14: Hoare triple {59572#true} havoc ~tmp___0~0; {59572#true} is VALID [2020-07-18 03:06:53,503 INFO L263 TraceCheckUtils]: 15: Hoare triple {59572#true} call #t~ret21 := isHighWaterSensorDry(); {59572#true} is VALID [2020-07-18 03:06:53,503 INFO L280 TraceCheckUtils]: 16: Hoare triple {59572#true} havoc ~retValue_acc~12; {59572#true} is VALID [2020-07-18 03:06:53,503 INFO L280 TraceCheckUtils]: 17: Hoare triple {59572#true} assume !(~waterLevel~0 < 2); {59572#true} is VALID [2020-07-18 03:06:53,503 INFO L280 TraceCheckUtils]: 18: Hoare triple {59572#true} ~retValue_acc~12 := 0; {59572#true} is VALID [2020-07-18 03:06:53,503 INFO L280 TraceCheckUtils]: 19: Hoare triple {59572#true} #res := ~retValue_acc~12; {59572#true} is VALID [2020-07-18 03:06:53,504 INFO L280 TraceCheckUtils]: 20: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,504 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {59572#true} {59572#true} #930#return; {59572#true} is VALID [2020-07-18 03:06:53,504 INFO L280 TraceCheckUtils]: 22: Hoare triple {59572#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,504 INFO L280 TraceCheckUtils]: 23: Hoare triple {59572#true} ~tmp~4 := #t~ret21; {59572#true} is VALID [2020-07-18 03:06:53,504 INFO L280 TraceCheckUtils]: 24: Hoare triple {59572#true} havoc #t~ret21; {59572#true} is VALID [2020-07-18 03:06:53,504 INFO L280 TraceCheckUtils]: 25: Hoare triple {59572#true} assume !(0 != ~tmp~4); {59572#true} is VALID [2020-07-18 03:06:53,505 INFO L280 TraceCheckUtils]: 26: Hoare triple {59572#true} ~tmp___0~0 := 1; {59572#true} is VALID [2020-07-18 03:06:53,505 INFO L280 TraceCheckUtils]: 27: Hoare triple {59572#true} ~retValue_acc~2 := ~tmp___0~0; {59572#true} is VALID [2020-07-18 03:06:53,505 INFO L280 TraceCheckUtils]: 28: Hoare triple {59572#true} #res := ~retValue_acc~2; {59572#true} is VALID [2020-07-18 03:06:53,505 INFO L280 TraceCheckUtils]: 29: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,505 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {59572#true} {59572#true} #942#return; {59572#true} is VALID [2020-07-18 03:06:53,505 INFO L280 TraceCheckUtils]: 31: Hoare triple {59572#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,505 INFO L280 TraceCheckUtils]: 32: Hoare triple {59572#true} ~tmp~0 := #t~ret0; {59572#true} is VALID [2020-07-18 03:06:53,506 INFO L280 TraceCheckUtils]: 33: Hoare triple {59572#true} havoc #t~ret0; {59572#true} is VALID [2020-07-18 03:06:53,506 INFO L280 TraceCheckUtils]: 34: Hoare triple {59572#true} assume 0 != ~tmp~0; {59572#true} is VALID [2020-07-18 03:06:53,507 INFO L263 TraceCheckUtils]: 35: Hoare triple {59572#true} call activatePump(); {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:06:53,507 INFO L280 TraceCheckUtils]: 36: Hoare triple {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {59572#true} is VALID [2020-07-18 03:06:53,507 INFO L263 TraceCheckUtils]: 37: Hoare triple {59572#true} call #t~ret3 := isMethaneAlarm(); {59572#true} is VALID [2020-07-18 03:06:53,507 INFO L280 TraceCheckUtils]: 38: Hoare triple {59572#true} havoc ~retValue_acc~0; {59572#true} is VALID [2020-07-18 03:06:53,507 INFO L263 TraceCheckUtils]: 39: Hoare triple {59572#true} call #t~ret4 := isMethaneLevelCritical(); {59572#true} is VALID [2020-07-18 03:06:53,507 INFO L280 TraceCheckUtils]: 40: Hoare triple {59572#true} havoc ~retValue_acc~10; {59572#true} is VALID [2020-07-18 03:06:53,508 INFO L280 TraceCheckUtils]: 41: Hoare triple {59572#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {59572#true} is VALID [2020-07-18 03:06:53,508 INFO L280 TraceCheckUtils]: 42: Hoare triple {59572#true} #res := ~retValue_acc~10; {59572#true} is VALID [2020-07-18 03:06:53,508 INFO L280 TraceCheckUtils]: 43: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,508 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {59572#true} {59572#true} #962#return; {59572#true} is VALID [2020-07-18 03:06:53,508 INFO L280 TraceCheckUtils]: 45: Hoare triple {59572#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,508 INFO L280 TraceCheckUtils]: 46: Hoare triple {59572#true} ~retValue_acc~0 := #t~ret4; {59572#true} is VALID [2020-07-18 03:06:53,508 INFO L280 TraceCheckUtils]: 47: Hoare triple {59572#true} havoc #t~ret4; {59572#true} is VALID [2020-07-18 03:06:53,509 INFO L280 TraceCheckUtils]: 48: Hoare triple {59572#true} #res := ~retValue_acc~0; {59572#true} is VALID [2020-07-18 03:06:53,509 INFO L280 TraceCheckUtils]: 49: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,509 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {59572#true} {59572#true} #926#return; {59572#true} is VALID [2020-07-18 03:06:53,509 INFO L280 TraceCheckUtils]: 51: Hoare triple {59572#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,509 INFO L280 TraceCheckUtils]: 52: Hoare triple {59572#true} ~tmp~3 := #t~ret3; {59572#true} is VALID [2020-07-18 03:06:53,509 INFO L280 TraceCheckUtils]: 53: Hoare triple {59572#true} havoc #t~ret3; {59572#true} is VALID [2020-07-18 03:06:53,510 INFO L280 TraceCheckUtils]: 54: Hoare triple {59572#true} assume !(0 != ~tmp~3); {59572#true} is VALID [2020-07-18 03:06:53,510 INFO L263 TraceCheckUtils]: 55: Hoare triple {59572#true} call activatePump__wrappee__lowWaterSensor(); {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:06:53,510 INFO L280 TraceCheckUtils]: 56: Hoare triple {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59572#true} is VALID [2020-07-18 03:06:53,511 INFO L280 TraceCheckUtils]: 57: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,511 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {59572#true} {59572#true} #928#return; {59572#true} is VALID [2020-07-18 03:06:53,511 INFO L280 TraceCheckUtils]: 59: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,511 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {59572#true} {59572#true} #944#return; {59572#true} is VALID [2020-07-18 03:06:53,511 INFO L280 TraceCheckUtils]: 61: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,511 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {59572#true} {59572#true} #956#return; {59572#true} is VALID [2020-07-18 03:06:53,512 INFO L280 TraceCheckUtils]: 63: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,512 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {59572#true} {59572#true} #914#return; {59572#true} is VALID [2020-07-18 03:06:53,512 INFO L280 TraceCheckUtils]: 65: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,512 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {59572#true} {59572#true} #934#return; {59572#true} is VALID [2020-07-18 03:06:53,512 INFO L263 TraceCheckUtils]: 67: Hoare triple {59572#true} call __utac_acc__Specification1_spec__1(); {59572#true} is VALID [2020-07-18 03:06:53,512 INFO L280 TraceCheckUtils]: 68: Hoare triple {59572#true} havoc ~tmp~11; {59572#true} is VALID [2020-07-18 03:06:53,513 INFO L280 TraceCheckUtils]: 69: Hoare triple {59572#true} havoc ~tmp___0~3; {59572#true} is VALID [2020-07-18 03:06:53,513 INFO L263 TraceCheckUtils]: 70: Hoare triple {59572#true} call #t~ret74 := isMethaneLevelCritical(); {59572#true} is VALID [2020-07-18 03:06:53,513 INFO L280 TraceCheckUtils]: 71: Hoare triple {59572#true} havoc ~retValue_acc~10; {59572#true} is VALID [2020-07-18 03:06:53,513 INFO L280 TraceCheckUtils]: 72: Hoare triple {59572#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {59572#true} is VALID [2020-07-18 03:06:53,513 INFO L280 TraceCheckUtils]: 73: Hoare triple {59572#true} #res := ~retValue_acc~10; {59572#true} is VALID [2020-07-18 03:06:53,513 INFO L280 TraceCheckUtils]: 74: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,514 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {59572#true} {59572#true} #972#return; {59572#true} is VALID [2020-07-18 03:06:53,514 INFO L280 TraceCheckUtils]: 76: Hoare triple {59572#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,514 INFO L280 TraceCheckUtils]: 77: Hoare triple {59572#true} ~tmp~11 := #t~ret74; {59572#true} is VALID [2020-07-18 03:06:53,514 INFO L280 TraceCheckUtils]: 78: Hoare triple {59572#true} havoc #t~ret74; {59572#true} is VALID [2020-07-18 03:06:53,514 INFO L280 TraceCheckUtils]: 79: Hoare triple {59572#true} assume !(0 != ~tmp~11); {59572#true} is VALID [2020-07-18 03:06:53,514 INFO L280 TraceCheckUtils]: 80: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,515 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {59572#true} {59572#true} #936#return; {59572#true} is VALID [2020-07-18 03:06:53,515 INFO L280 TraceCheckUtils]: 82: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,515 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {59572#true} {59572#true} #922#return; {59572#true} is VALID [2020-07-18 03:06:53,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:06:53,553 INFO L280 TraceCheckUtils]: 0: Hoare triple {60111#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {59572#true} is VALID [2020-07-18 03:06:53,554 INFO L280 TraceCheckUtils]: 1: Hoare triple {59572#true} ~methaneLevelCritical~0 := 1; {60112#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,555 INFO L280 TraceCheckUtils]: 2: Hoare triple {60112#(<= 1 ~methaneLevelCritical~0)} assume true; {60112#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,555 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {60112#(<= 1 ~methaneLevelCritical~0)} {59572#true} #918#return; {59761#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:06:53,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:06:53,558 INFO L280 TraceCheckUtils]: 0: Hoare triple {59841#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {59572#true} is VALID [2020-07-18 03:06:53,558 INFO L280 TraceCheckUtils]: 1: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,558 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59572#true} {59761#(not (= 0 ~methaneLevelCritical~0))} #920#return; {59761#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:06:53,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:06:53,561 INFO L280 TraceCheckUtils]: 0: Hoare triple {59840#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {59572#true} is VALID [2020-07-18 03:06:53,561 INFO L280 TraceCheckUtils]: 1: Hoare triple {59572#true} ~waterLevel~0 := ~waterLevel~0 - 1; {59572#true} is VALID [2020-07-18 03:06:53,561 INFO L280 TraceCheckUtils]: 2: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,562 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59572#true} {59761#(not (= 0 ~methaneLevelCritical~0))} #932#return; {59761#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:06:53,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:06:53,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:06:53,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:06:53,737 INFO L280 TraceCheckUtils]: 0: Hoare triple {59572#true} havoc ~retValue_acc~10; {59572#true} is VALID [2020-07-18 03:06:53,737 INFO L280 TraceCheckUtils]: 1: Hoare triple {59572#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {60172#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,738 INFO L280 TraceCheckUtils]: 2: Hoare triple {60172#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} #res := ~retValue_acc~10; {60173#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,738 INFO L280 TraceCheckUtils]: 3: Hoare triple {60173#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {60173#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,739 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {60173#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {59572#true} #962#return; {60169#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret4|)} is VALID [2020-07-18 03:06:53,739 INFO L280 TraceCheckUtils]: 0: Hoare triple {59572#true} havoc ~retValue_acc~0; {59572#true} is VALID [2020-07-18 03:06:53,740 INFO L263 TraceCheckUtils]: 1: Hoare triple {59572#true} call #t~ret4 := isMethaneLevelCritical(); {59572#true} is VALID [2020-07-18 03:06:53,740 INFO L280 TraceCheckUtils]: 2: Hoare triple {59572#true} havoc ~retValue_acc~10; {59572#true} is VALID [2020-07-18 03:06:53,740 INFO L280 TraceCheckUtils]: 3: Hoare triple {59572#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {60172#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,741 INFO L280 TraceCheckUtils]: 4: Hoare triple {60172#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} #res := ~retValue_acc~10; {60173#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,742 INFO L280 TraceCheckUtils]: 5: Hoare triple {60173#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {60173#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,742 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {60173#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {59572#true} #962#return; {60169#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret4|)} is VALID [2020-07-18 03:06:53,743 INFO L280 TraceCheckUtils]: 7: Hoare triple {60169#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret4|)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {60169#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret4|)} is VALID [2020-07-18 03:06:53,743 INFO L280 TraceCheckUtils]: 8: Hoare triple {60169#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret4|)} ~retValue_acc~0 := #t~ret4; {60170#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,744 INFO L280 TraceCheckUtils]: 9: Hoare triple {60170#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} havoc #t~ret4; {60170#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,745 INFO L280 TraceCheckUtils]: 10: Hoare triple {60170#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} #res := ~retValue_acc~0; {60171#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,745 INFO L280 TraceCheckUtils]: 11: Hoare triple {60171#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} assume true; {60171#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,746 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {60171#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} {59572#true} #908#return; {60126#(= |processEnvironment_#t~ret2| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:06:53,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:06:53,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:06:53,765 INFO L280 TraceCheckUtils]: 0: Hoare triple {59572#true} havoc ~retValue_acc~13; {59572#true} is VALID [2020-07-18 03:06:53,765 INFO L280 TraceCheckUtils]: 1: Hoare triple {59572#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {59572#true} is VALID [2020-07-18 03:06:53,766 INFO L280 TraceCheckUtils]: 2: Hoare triple {59572#true} #res := ~retValue_acc~13; {59572#true} is VALID [2020-07-18 03:06:53,766 INFO L280 TraceCheckUtils]: 3: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,766 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59572#true} {59572#true} #906#return; {59572#true} is VALID [2020-07-18 03:06:53,766 INFO L280 TraceCheckUtils]: 0: Hoare triple {59572#true} havoc ~retValue_acc~3; {59572#true} is VALID [2020-07-18 03:06:53,767 INFO L280 TraceCheckUtils]: 1: Hoare triple {59572#true} havoc ~tmp~5; {59572#true} is VALID [2020-07-18 03:06:53,767 INFO L280 TraceCheckUtils]: 2: Hoare triple {59572#true} havoc ~tmp___0~1; {59572#true} is VALID [2020-07-18 03:06:53,767 INFO L263 TraceCheckUtils]: 3: Hoare triple {59572#true} call #t~ret22 := isLowWaterSensorDry(); {59572#true} is VALID [2020-07-18 03:06:53,767 INFO L280 TraceCheckUtils]: 4: Hoare triple {59572#true} havoc ~retValue_acc~13; {59572#true} is VALID [2020-07-18 03:06:53,768 INFO L280 TraceCheckUtils]: 5: Hoare triple {59572#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {59572#true} is VALID [2020-07-18 03:06:53,768 INFO L280 TraceCheckUtils]: 6: Hoare triple {59572#true} #res := ~retValue_acc~13; {59572#true} is VALID [2020-07-18 03:06:53,768 INFO L280 TraceCheckUtils]: 7: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,768 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {59572#true} {59572#true} #906#return; {59572#true} is VALID [2020-07-18 03:06:53,768 INFO L280 TraceCheckUtils]: 9: Hoare triple {59572#true} assume -2147483648 <= #t~ret22 && #t~ret22 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,769 INFO L280 TraceCheckUtils]: 10: Hoare triple {59572#true} ~tmp~5 := #t~ret22; {59572#true} is VALID [2020-07-18 03:06:53,769 INFO L280 TraceCheckUtils]: 11: Hoare triple {59572#true} havoc #t~ret22; {59572#true} is VALID [2020-07-18 03:06:53,769 INFO L280 TraceCheckUtils]: 12: Hoare triple {59572#true} assume 0 != ~tmp~5; {59572#true} is VALID [2020-07-18 03:06:53,769 INFO L280 TraceCheckUtils]: 13: Hoare triple {59572#true} ~tmp___0~1 := 0; {59572#true} is VALID [2020-07-18 03:06:53,769 INFO L280 TraceCheckUtils]: 14: Hoare triple {59572#true} ~retValue_acc~3 := ~tmp___0~1; {59572#true} is VALID [2020-07-18 03:06:53,770 INFO L280 TraceCheckUtils]: 15: Hoare triple {59572#true} #res := ~retValue_acc~3; {59572#true} is VALID [2020-07-18 03:06:53,770 INFO L280 TraceCheckUtils]: 16: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,770 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {59572#true} {59572#true} #950#return; {59572#true} is VALID [2020-07-18 03:06:53,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:06:53,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:06:53,782 INFO L280 TraceCheckUtils]: 0: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,782 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59572#true} {59572#true} #948#return; {59572#true} is VALID [2020-07-18 03:06:53,783 INFO L280 TraceCheckUtils]: 0: Hoare triple {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {59572#true} is VALID [2020-07-18 03:06:53,783 INFO L280 TraceCheckUtils]: 1: Hoare triple {59572#true} assume !(0 == ~pumpRunning~0); {59572#true} is VALID [2020-07-18 03:06:53,783 INFO L263 TraceCheckUtils]: 2: Hoare triple {59572#true} call processEnvironment__wrappee__base(); {59572#true} is VALID [2020-07-18 03:06:53,783 INFO L280 TraceCheckUtils]: 3: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,784 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59572#true} {59572#true} #948#return; {59572#true} is VALID [2020-07-18 03:06:53,784 INFO L280 TraceCheckUtils]: 5: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,784 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {59572#true} {59572#true} #954#return; {59572#true} is VALID [2020-07-18 03:06:53,784 INFO L280 TraceCheckUtils]: 0: Hoare triple {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {59572#true} is VALID [2020-07-18 03:06:53,784 INFO L280 TraceCheckUtils]: 1: Hoare triple {59572#true} assume 0 != ~pumpRunning~0; {59572#true} is VALID [2020-07-18 03:06:53,785 INFO L263 TraceCheckUtils]: 2: Hoare triple {59572#true} call #t~ret1 := isLowWaterLevel(); {59572#true} is VALID [2020-07-18 03:06:53,785 INFO L280 TraceCheckUtils]: 3: Hoare triple {59572#true} havoc ~retValue_acc~3; {59572#true} is VALID [2020-07-18 03:06:53,785 INFO L280 TraceCheckUtils]: 4: Hoare triple {59572#true} havoc ~tmp~5; {59572#true} is VALID [2020-07-18 03:06:53,785 INFO L280 TraceCheckUtils]: 5: Hoare triple {59572#true} havoc ~tmp___0~1; {59572#true} is VALID [2020-07-18 03:06:53,785 INFO L263 TraceCheckUtils]: 6: Hoare triple {59572#true} call #t~ret22 := isLowWaterSensorDry(); {59572#true} is VALID [2020-07-18 03:06:53,786 INFO L280 TraceCheckUtils]: 7: Hoare triple {59572#true} havoc ~retValue_acc~13; {59572#true} is VALID [2020-07-18 03:06:53,786 INFO L280 TraceCheckUtils]: 8: Hoare triple {59572#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {59572#true} is VALID [2020-07-18 03:06:53,786 INFO L280 TraceCheckUtils]: 9: Hoare triple {59572#true} #res := ~retValue_acc~13; {59572#true} is VALID [2020-07-18 03:06:53,786 INFO L280 TraceCheckUtils]: 10: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,786 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {59572#true} {59572#true} #906#return; {59572#true} is VALID [2020-07-18 03:06:53,786 INFO L280 TraceCheckUtils]: 12: Hoare triple {59572#true} assume -2147483648 <= #t~ret22 && #t~ret22 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,787 INFO L280 TraceCheckUtils]: 13: Hoare triple {59572#true} ~tmp~5 := #t~ret22; {59572#true} is VALID [2020-07-18 03:06:53,787 INFO L280 TraceCheckUtils]: 14: Hoare triple {59572#true} havoc #t~ret22; {59572#true} is VALID [2020-07-18 03:06:53,787 INFO L280 TraceCheckUtils]: 15: Hoare triple {59572#true} assume 0 != ~tmp~5; {59572#true} is VALID [2020-07-18 03:06:53,787 INFO L280 TraceCheckUtils]: 16: Hoare triple {59572#true} ~tmp___0~1 := 0; {59572#true} is VALID [2020-07-18 03:06:53,787 INFO L280 TraceCheckUtils]: 17: Hoare triple {59572#true} ~retValue_acc~3 := ~tmp___0~1; {59572#true} is VALID [2020-07-18 03:06:53,787 INFO L280 TraceCheckUtils]: 18: Hoare triple {59572#true} #res := ~retValue_acc~3; {59572#true} is VALID [2020-07-18 03:06:53,788 INFO L280 TraceCheckUtils]: 19: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,788 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {59572#true} {59572#true} #950#return; {59572#true} is VALID [2020-07-18 03:06:53,788 INFO L280 TraceCheckUtils]: 21: Hoare triple {59572#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,788 INFO L280 TraceCheckUtils]: 22: Hoare triple {59572#true} ~tmp~1 := #t~ret1; {59572#true} is VALID [2020-07-18 03:06:53,788 INFO L280 TraceCheckUtils]: 23: Hoare triple {59572#true} havoc #t~ret1; {59572#true} is VALID [2020-07-18 03:06:53,789 INFO L280 TraceCheckUtils]: 24: Hoare triple {59572#true} assume !(0 != ~tmp~1); {59572#true} is VALID [2020-07-18 03:06:53,789 INFO L263 TraceCheckUtils]: 25: Hoare triple {59572#true} call processEnvironment__wrappee__highWaterSensor(); {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:06:53,790 INFO L280 TraceCheckUtils]: 26: Hoare triple {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {59572#true} is VALID [2020-07-18 03:06:53,790 INFO L280 TraceCheckUtils]: 27: Hoare triple {59572#true} assume !(0 == ~pumpRunning~0); {59572#true} is VALID [2020-07-18 03:06:53,790 INFO L263 TraceCheckUtils]: 28: Hoare triple {59572#true} call processEnvironment__wrappee__base(); {59572#true} is VALID [2020-07-18 03:06:53,790 INFO L280 TraceCheckUtils]: 29: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,790 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {59572#true} {59572#true} #948#return; {59572#true} is VALID [2020-07-18 03:06:53,791 INFO L280 TraceCheckUtils]: 31: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,791 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {59572#true} {59572#true} #954#return; {59572#true} is VALID [2020-07-18 03:06:53,791 INFO L280 TraceCheckUtils]: 33: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,793 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {59572#true} {60128#(= 0 ~methaneLevelCritical~0)} #912#return; {60128#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,794 INFO L280 TraceCheckUtils]: 0: Hoare triple {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {59572#true} is VALID [2020-07-18 03:06:53,794 INFO L280 TraceCheckUtils]: 1: Hoare triple {59572#true} assume 0 != ~pumpRunning~0; {59572#true} is VALID [2020-07-18 03:06:53,795 INFO L263 TraceCheckUtils]: 2: Hoare triple {59572#true} call #t~ret2 := isMethaneAlarm(); {59572#true} is VALID [2020-07-18 03:06:53,795 INFO L280 TraceCheckUtils]: 3: Hoare triple {59572#true} havoc ~retValue_acc~0; {59572#true} is VALID [2020-07-18 03:06:53,795 INFO L263 TraceCheckUtils]: 4: Hoare triple {59572#true} call #t~ret4 := isMethaneLevelCritical(); {59572#true} is VALID [2020-07-18 03:06:53,795 INFO L280 TraceCheckUtils]: 5: Hoare triple {59572#true} havoc ~retValue_acc~10; {59572#true} is VALID [2020-07-18 03:06:53,796 INFO L280 TraceCheckUtils]: 6: Hoare triple {59572#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {60172#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,796 INFO L280 TraceCheckUtils]: 7: Hoare triple {60172#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} #res := ~retValue_acc~10; {60173#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,797 INFO L280 TraceCheckUtils]: 8: Hoare triple {60173#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {60173#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,798 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {60173#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {59572#true} #962#return; {60169#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret4|)} is VALID [2020-07-18 03:06:53,798 INFO L280 TraceCheckUtils]: 10: Hoare triple {60169#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret4|)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {60169#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret4|)} is VALID [2020-07-18 03:06:53,799 INFO L280 TraceCheckUtils]: 11: Hoare triple {60169#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret4|)} ~retValue_acc~0 := #t~ret4; {60170#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,799 INFO L280 TraceCheckUtils]: 12: Hoare triple {60170#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} havoc #t~ret4; {60170#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,800 INFO L280 TraceCheckUtils]: 13: Hoare triple {60170#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} #res := ~retValue_acc~0; {60171#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,800 INFO L280 TraceCheckUtils]: 14: Hoare triple {60171#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} assume true; {60171#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,801 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {60171#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} {59572#true} #908#return; {60126#(= |processEnvironment_#t~ret2| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,802 INFO L280 TraceCheckUtils]: 16: Hoare triple {60126#(= |processEnvironment_#t~ret2| ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {60126#(= |processEnvironment_#t~ret2| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,802 INFO L280 TraceCheckUtils]: 17: Hoare triple {60126#(= |processEnvironment_#t~ret2| ~methaneLevelCritical~0)} ~tmp~2 := #t~ret2; {60127#(= ~methaneLevelCritical~0 processEnvironment_~tmp~2)} is VALID [2020-07-18 03:06:53,803 INFO L280 TraceCheckUtils]: 18: Hoare triple {60127#(= ~methaneLevelCritical~0 processEnvironment_~tmp~2)} havoc #t~ret2; {60127#(= ~methaneLevelCritical~0 processEnvironment_~tmp~2)} is VALID [2020-07-18 03:06:53,803 INFO L280 TraceCheckUtils]: 19: Hoare triple {60127#(= ~methaneLevelCritical~0 processEnvironment_~tmp~2)} assume !(0 != ~tmp~2); {60128#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,804 INFO L263 TraceCheckUtils]: 20: Hoare triple {60128#(= 0 ~methaneLevelCritical~0)} call processEnvironment__wrappee__methaneQuery(); {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:06:53,804 INFO L280 TraceCheckUtils]: 21: Hoare triple {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {59572#true} is VALID [2020-07-18 03:06:53,804 INFO L280 TraceCheckUtils]: 22: Hoare triple {59572#true} assume 0 != ~pumpRunning~0; {59572#true} is VALID [2020-07-18 03:06:53,805 INFO L263 TraceCheckUtils]: 23: Hoare triple {59572#true} call #t~ret1 := isLowWaterLevel(); {59572#true} is VALID [2020-07-18 03:06:53,805 INFO L280 TraceCheckUtils]: 24: Hoare triple {59572#true} havoc ~retValue_acc~3; {59572#true} is VALID [2020-07-18 03:06:53,805 INFO L280 TraceCheckUtils]: 25: Hoare triple {59572#true} havoc ~tmp~5; {59572#true} is VALID [2020-07-18 03:06:53,805 INFO L280 TraceCheckUtils]: 26: Hoare triple {59572#true} havoc ~tmp___0~1; {59572#true} is VALID [2020-07-18 03:06:53,806 INFO L263 TraceCheckUtils]: 27: Hoare triple {59572#true} call #t~ret22 := isLowWaterSensorDry(); {59572#true} is VALID [2020-07-18 03:06:53,806 INFO L280 TraceCheckUtils]: 28: Hoare triple {59572#true} havoc ~retValue_acc~13; {59572#true} is VALID [2020-07-18 03:06:53,806 INFO L280 TraceCheckUtils]: 29: Hoare triple {59572#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {59572#true} is VALID [2020-07-18 03:06:53,806 INFO L280 TraceCheckUtils]: 30: Hoare triple {59572#true} #res := ~retValue_acc~13; {59572#true} is VALID [2020-07-18 03:06:53,806 INFO L280 TraceCheckUtils]: 31: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,807 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {59572#true} {59572#true} #906#return; {59572#true} is VALID [2020-07-18 03:06:53,807 INFO L280 TraceCheckUtils]: 33: Hoare triple {59572#true} assume -2147483648 <= #t~ret22 && #t~ret22 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,807 INFO L280 TraceCheckUtils]: 34: Hoare triple {59572#true} ~tmp~5 := #t~ret22; {59572#true} is VALID [2020-07-18 03:06:53,807 INFO L280 TraceCheckUtils]: 35: Hoare triple {59572#true} havoc #t~ret22; {59572#true} is VALID [2020-07-18 03:06:53,807 INFO L280 TraceCheckUtils]: 36: Hoare triple {59572#true} assume 0 != ~tmp~5; {59572#true} is VALID [2020-07-18 03:06:53,807 INFO L280 TraceCheckUtils]: 37: Hoare triple {59572#true} ~tmp___0~1 := 0; {59572#true} is VALID [2020-07-18 03:06:53,808 INFO L280 TraceCheckUtils]: 38: Hoare triple {59572#true} ~retValue_acc~3 := ~tmp___0~1; {59572#true} is VALID [2020-07-18 03:06:53,808 INFO L280 TraceCheckUtils]: 39: Hoare triple {59572#true} #res := ~retValue_acc~3; {59572#true} is VALID [2020-07-18 03:06:53,808 INFO L280 TraceCheckUtils]: 40: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,808 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {59572#true} {59572#true} #950#return; {59572#true} is VALID [2020-07-18 03:06:53,808 INFO L280 TraceCheckUtils]: 42: Hoare triple {59572#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,808 INFO L280 TraceCheckUtils]: 43: Hoare triple {59572#true} ~tmp~1 := #t~ret1; {59572#true} is VALID [2020-07-18 03:06:53,809 INFO L280 TraceCheckUtils]: 44: Hoare triple {59572#true} havoc #t~ret1; {59572#true} is VALID [2020-07-18 03:06:53,809 INFO L280 TraceCheckUtils]: 45: Hoare triple {59572#true} assume !(0 != ~tmp~1); {59572#true} is VALID [2020-07-18 03:06:53,809 INFO L263 TraceCheckUtils]: 46: Hoare triple {59572#true} call processEnvironment__wrappee__highWaterSensor(); {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:06:53,810 INFO L280 TraceCheckUtils]: 47: Hoare triple {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {59572#true} is VALID [2020-07-18 03:06:53,810 INFO L280 TraceCheckUtils]: 48: Hoare triple {59572#true} assume !(0 == ~pumpRunning~0); {59572#true} is VALID [2020-07-18 03:06:53,810 INFO L263 TraceCheckUtils]: 49: Hoare triple {59572#true} call processEnvironment__wrappee__base(); {59572#true} is VALID [2020-07-18 03:06:53,810 INFO L280 TraceCheckUtils]: 50: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,810 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {59572#true} {59572#true} #948#return; {59572#true} is VALID [2020-07-18 03:06:53,811 INFO L280 TraceCheckUtils]: 52: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,811 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {59572#true} {59572#true} #954#return; {59572#true} is VALID [2020-07-18 03:06:53,811 INFO L280 TraceCheckUtils]: 54: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,811 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {59572#true} {60128#(= 0 ~methaneLevelCritical~0)} #912#return; {60128#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,812 INFO L280 TraceCheckUtils]: 56: Hoare triple {60128#(= 0 ~methaneLevelCritical~0)} assume true; {60128#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,813 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {60128#(= 0 ~methaneLevelCritical~0)} {59761#(not (= 0 ~methaneLevelCritical~0))} #934#return; {59573#false} is VALID [2020-07-18 03:06:53,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:06:53,817 INFO L280 TraceCheckUtils]: 0: Hoare triple {59572#true} havoc ~retValue_acc~10; {59572#true} is VALID [2020-07-18 03:06:53,818 INFO L280 TraceCheckUtils]: 1: Hoare triple {59572#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {59572#true} is VALID [2020-07-18 03:06:53,818 INFO L280 TraceCheckUtils]: 2: Hoare triple {59572#true} #res := ~retValue_acc~10; {59572#true} is VALID [2020-07-18 03:06:53,818 INFO L280 TraceCheckUtils]: 3: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,818 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59572#true} {59573#false} #972#return; {59573#false} is VALID [2020-07-18 03:06:53,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:06:53,821 INFO L280 TraceCheckUtils]: 0: Hoare triple {59572#true} havoc ~retValue_acc~1; {59572#true} is VALID [2020-07-18 03:06:53,821 INFO L280 TraceCheckUtils]: 1: Hoare triple {59572#true} ~retValue_acc~1 := ~pumpRunning~0; {59572#true} is VALID [2020-07-18 03:06:53,821 INFO L280 TraceCheckUtils]: 2: Hoare triple {59572#true} #res := ~retValue_acc~1; {59572#true} is VALID [2020-07-18 03:06:53,821 INFO L280 TraceCheckUtils]: 3: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,822 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59572#true} {59573#false} #974#return; {59573#false} is VALID [2020-07-18 03:06:53,826 INFO L263 TraceCheckUtils]: 0: Hoare triple {59572#true} call ULTIMATE.init(); {59837#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:06:53,826 INFO L280 TraceCheckUtils]: 1: Hoare triple {59837#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {59572#true} is VALID [2020-07-18 03:06:53,826 INFO L280 TraceCheckUtils]: 2: Hoare triple {59572#true} #valid := #valid[0 := 0]; {59572#true} is VALID [2020-07-18 03:06:53,826 INFO L280 TraceCheckUtils]: 3: Hoare triple {59572#true} assume 0 < #StackHeapBarrier; {59572#true} is VALID [2020-07-18 03:06:53,827 INFO L280 TraceCheckUtils]: 4: Hoare triple {59572#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L222 {59572#true} is VALID [2020-07-18 03:06:53,827 INFO L280 TraceCheckUtils]: 5: Hoare triple {59572#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {59572#true} is VALID [2020-07-18 03:06:53,827 INFO L280 TraceCheckUtils]: 6: Hoare triple {59572#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L226 {59572#true} is VALID [2020-07-18 03:06:53,827 INFO L280 TraceCheckUtils]: 7: Hoare triple {59572#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L226-1 {59572#true} is VALID [2020-07-18 03:06:53,827 INFO L280 TraceCheckUtils]: 8: Hoare triple {59572#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L226-2 {59572#true} is VALID [2020-07-18 03:06:53,827 INFO L280 TraceCheckUtils]: 9: Hoare triple {59572#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {59572#true} is VALID [2020-07-18 03:06:53,828 INFO L280 TraceCheckUtils]: 10: Hoare triple {59572#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L230 {59572#true} is VALID [2020-07-18 03:06:53,828 INFO L280 TraceCheckUtils]: 11: Hoare triple {59572#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L230-1 {59572#true} is VALID [2020-07-18 03:06:53,828 INFO L280 TraceCheckUtils]: 12: Hoare triple {59572#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L230-2 {59572#true} is VALID [2020-07-18 03:06:53,828 INFO L280 TraceCheckUtils]: 13: Hoare triple {59572#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L230-3 {59572#true} is VALID [2020-07-18 03:06:53,828 INFO L280 TraceCheckUtils]: 14: Hoare triple {59572#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {59572#true} is VALID [2020-07-18 03:06:53,828 INFO L280 TraceCheckUtils]: 15: Hoare triple {59572#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L234 {59572#true} is VALID [2020-07-18 03:06:53,829 INFO L280 TraceCheckUtils]: 16: Hoare triple {59572#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L234-1 {59572#true} is VALID [2020-07-18 03:06:53,829 INFO L280 TraceCheckUtils]: 17: Hoare triple {59572#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L234-2 {59572#true} is VALID [2020-07-18 03:06:53,829 INFO L280 TraceCheckUtils]: 18: Hoare triple {59572#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L234-3 {59572#true} is VALID [2020-07-18 03:06:53,829 INFO L280 TraceCheckUtils]: 19: Hoare triple {59572#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L234-4 {59572#true} is VALID [2020-07-18 03:06:53,829 INFO L280 TraceCheckUtils]: 20: Hoare triple {59572#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L234-5 {59572#true} is VALID [2020-07-18 03:06:53,829 INFO L280 TraceCheckUtils]: 21: Hoare triple {59572#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L234-6 {59572#true} is VALID [2020-07-18 03:06:53,829 INFO L280 TraceCheckUtils]: 22: Hoare triple {59572#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {59572#true} is VALID [2020-07-18 03:06:53,830 INFO L280 TraceCheckUtils]: 23: Hoare triple {59572#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L238 {59572#true} is VALID [2020-07-18 03:06:53,830 INFO L280 TraceCheckUtils]: 24: Hoare triple {59572#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L238-1 {59572#true} is VALID [2020-07-18 03:06:53,830 INFO L280 TraceCheckUtils]: 25: Hoare triple {59572#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L238-2 {59572#true} is VALID [2020-07-18 03:06:53,830 INFO L280 TraceCheckUtils]: 26: Hoare triple {59572#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {59572#true} is VALID [2020-07-18 03:06:53,830 INFO L280 TraceCheckUtils]: 27: Hoare triple {59572#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L242 {59572#true} is VALID [2020-07-18 03:06:53,830 INFO L280 TraceCheckUtils]: 28: Hoare triple {59572#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L242-1 {59572#true} is VALID [2020-07-18 03:06:53,831 INFO L280 TraceCheckUtils]: 29: Hoare triple {59572#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L242-2 {59572#true} is VALID [2020-07-18 03:06:53,831 INFO L280 TraceCheckUtils]: 30: Hoare triple {59572#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L242-3 {59572#true} is VALID [2020-07-18 03:06:53,831 INFO L280 TraceCheckUtils]: 31: Hoare triple {59572#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {59572#true} is VALID [2020-07-18 03:06:53,831 INFO L280 TraceCheckUtils]: 32: Hoare triple {59572#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L246 {59572#true} is VALID [2020-07-18 03:06:53,831 INFO L280 TraceCheckUtils]: 33: Hoare triple {59572#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L246-1 {59572#true} is VALID [2020-07-18 03:06:53,831 INFO L280 TraceCheckUtils]: 34: Hoare triple {59572#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L246-2 {59572#true} is VALID [2020-07-18 03:06:53,832 INFO L280 TraceCheckUtils]: 35: Hoare triple {59572#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {59572#true} is VALID [2020-07-18 03:06:53,832 INFO L280 TraceCheckUtils]: 36: Hoare triple {59572#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L248 {59572#true} is VALID [2020-07-18 03:06:53,832 INFO L280 TraceCheckUtils]: 37: Hoare triple {59572#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L248-1 {59572#true} is VALID [2020-07-18 03:06:53,832 INFO L280 TraceCheckUtils]: 38: Hoare triple {59572#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L248-2 {59572#true} is VALID [2020-07-18 03:06:53,832 INFO L280 TraceCheckUtils]: 39: Hoare triple {59572#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L705 {59572#true} is VALID [2020-07-18 03:06:53,832 INFO L280 TraceCheckUtils]: 40: Hoare triple {59572#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L705-1 {59572#true} is VALID [2020-07-18 03:06:53,832 INFO L280 TraceCheckUtils]: 41: Hoare triple {59572#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L706 {59572#true} is VALID [2020-07-18 03:06:53,833 INFO L280 TraceCheckUtils]: 42: Hoare triple {59572#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L712 {59572#true} is VALID [2020-07-18 03:06:53,833 INFO L280 TraceCheckUtils]: 43: Hoare triple {59572#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L712-1 {59572#true} is VALID [2020-07-18 03:06:53,833 INFO L280 TraceCheckUtils]: 44: Hoare triple {59572#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L713 {59572#true} is VALID [2020-07-18 03:06:53,833 INFO L280 TraceCheckUtils]: 45: Hoare triple {59572#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L751 {59572#true} is VALID [2020-07-18 03:06:53,833 INFO L280 TraceCheckUtils]: 46: Hoare triple {59572#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L751-1 {59572#true} is VALID [2020-07-18 03:06:53,833 INFO L280 TraceCheckUtils]: 47: Hoare triple {59572#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L752 {59572#true} is VALID [2020-07-18 03:06:53,833 INFO L280 TraceCheckUtils]: 48: Hoare triple {59572#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L758 {59572#true} is VALID [2020-07-18 03:06:53,834 INFO L280 TraceCheckUtils]: 49: Hoare triple {59572#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L758-1 {59572#true} is VALID [2020-07-18 03:06:53,834 INFO L280 TraceCheckUtils]: 50: Hoare triple {59572#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L759 {59572#true} is VALID [2020-07-18 03:06:53,834 INFO L280 TraceCheckUtils]: 51: Hoare triple {59572#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L923 {59572#true} is VALID [2020-07-18 03:06:53,834 INFO L280 TraceCheckUtils]: 52: Hoare triple {59572#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L924 {59572#true} is VALID [2020-07-18 03:06:53,834 INFO L280 TraceCheckUtils]: 53: Hoare triple {59572#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L924-1 {59572#true} is VALID [2020-07-18 03:06:53,835 INFO L280 TraceCheckUtils]: 54: Hoare triple {59572#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L924-2 {59572#true} is VALID [2020-07-18 03:06:53,835 INFO L280 TraceCheckUtils]: 55: Hoare triple {59572#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L924-3 {59572#true} is VALID [2020-07-18 03:06:53,835 INFO L280 TraceCheckUtils]: 56: Hoare triple {59572#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L924-4 {59572#true} is VALID [2020-07-18 03:06:53,835 INFO L280 TraceCheckUtils]: 57: Hoare triple {59572#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L924-5 {59572#true} is VALID [2020-07-18 03:06:53,835 INFO L280 TraceCheckUtils]: 58: Hoare triple {59572#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L924-6 {59572#true} is VALID [2020-07-18 03:06:53,835 INFO L280 TraceCheckUtils]: 59: Hoare triple {59572#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L924-7 {59572#true} is VALID [2020-07-18 03:06:53,835 INFO L280 TraceCheckUtils]: 60: Hoare triple {59572#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L928 {59572#true} is VALID [2020-07-18 03:06:53,836 INFO L280 TraceCheckUtils]: 61: Hoare triple {59572#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L928-1 {59572#true} is VALID [2020-07-18 03:06:53,836 INFO L280 TraceCheckUtils]: 62: Hoare triple {59572#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L928-2 {59572#true} is VALID [2020-07-18 03:06:53,836 INFO L280 TraceCheckUtils]: 63: Hoare triple {59572#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L928-3 {59572#true} is VALID [2020-07-18 03:06:53,836 INFO L280 TraceCheckUtils]: 64: Hoare triple {59572#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L928-4 {59572#true} is VALID [2020-07-18 03:06:53,836 INFO L280 TraceCheckUtils]: 65: Hoare triple {59572#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L928-5 {59572#true} is VALID [2020-07-18 03:06:53,836 INFO L280 TraceCheckUtils]: 66: Hoare triple {59572#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L932 {59572#true} is VALID [2020-07-18 03:06:53,837 INFO L280 TraceCheckUtils]: 67: Hoare triple {59572#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L932-1 {59572#true} is VALID [2020-07-18 03:06:53,837 INFO L280 TraceCheckUtils]: 68: Hoare triple {59572#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L932-2 {59572#true} is VALID [2020-07-18 03:06:53,837 INFO L280 TraceCheckUtils]: 69: Hoare triple {59572#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L932-3 {59572#true} is VALID [2020-07-18 03:06:53,837 INFO L280 TraceCheckUtils]: 70: Hoare triple {59572#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L936 {59572#true} is VALID [2020-07-18 03:06:53,837 INFO L280 TraceCheckUtils]: 71: Hoare triple {59572#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L936-1 {59572#true} is VALID [2020-07-18 03:06:53,837 INFO L280 TraceCheckUtils]: 72: Hoare triple {59572#true} ~pumpRunning~0 := 0; {59572#true} is VALID [2020-07-18 03:06:53,837 INFO L280 TraceCheckUtils]: 73: Hoare triple {59572#true} ~systemActive~0 := 1; {59572#true} is VALID [2020-07-18 03:06:53,838 INFO L280 TraceCheckUtils]: 74: Hoare triple {59572#true} ~head~0.base, ~head~0.offset := 0, 0; {59572#true} is VALID [2020-07-18 03:06:53,838 INFO L280 TraceCheckUtils]: 75: Hoare triple {59572#true} ~cleanupTimeShifts~0 := 4; {59572#true} is VALID [2020-07-18 03:06:53,838 INFO L280 TraceCheckUtils]: 76: Hoare triple {59572#true} ~waterLevel~0 := 1; {59572#true} is VALID [2020-07-18 03:06:53,838 INFO L280 TraceCheckUtils]: 77: Hoare triple {59572#true} ~methaneLevelCritical~0 := 0; {59572#true} is VALID [2020-07-18 03:06:53,839 INFO L280 TraceCheckUtils]: 78: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,839 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {59572#true} {59572#true} #968#return; {59572#true} is VALID [2020-07-18 03:06:53,839 INFO L263 TraceCheckUtils]: 80: Hoare triple {59572#true} call #t~ret76 := main(); {59572#true} is VALID [2020-07-18 03:06:53,840 INFO L280 TraceCheckUtils]: 81: Hoare triple {59572#true} havoc ~retValue_acc~9; {59572#true} is VALID [2020-07-18 03:06:53,840 INFO L280 TraceCheckUtils]: 82: Hoare triple {59572#true} havoc ~tmp~10; {59572#true} is VALID [2020-07-18 03:06:53,840 INFO L263 TraceCheckUtils]: 83: Hoare triple {59572#true} call select_helpers(); {59572#true} is VALID [2020-07-18 03:06:53,840 INFO L280 TraceCheckUtils]: 84: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,841 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {59572#true} {59572#true} #866#return; {59572#true} is VALID [2020-07-18 03:06:53,841 INFO L263 TraceCheckUtils]: 86: Hoare triple {59572#true} call select_features(); {59572#true} is VALID [2020-07-18 03:06:53,841 INFO L280 TraceCheckUtils]: 87: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,841 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {59572#true} {59572#true} #868#return; {59572#true} is VALID [2020-07-18 03:06:53,842 INFO L263 TraceCheckUtils]: 89: Hoare triple {59572#true} call #t~ret63 := valid_product(); {59572#true} is VALID [2020-07-18 03:06:53,842 INFO L280 TraceCheckUtils]: 90: Hoare triple {59572#true} havoc ~retValue_acc~5; {59572#true} is VALID [2020-07-18 03:06:53,843 INFO L280 TraceCheckUtils]: 91: Hoare triple {59572#true} ~retValue_acc~5 := 1; {59838#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-18 03:06:53,844 INFO L280 TraceCheckUtils]: 92: Hoare triple {59838#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {59839#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:06:53,845 INFO L280 TraceCheckUtils]: 93: Hoare triple {59839#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {59839#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:06:53,847 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {59839#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {59572#true} #870#return; {59662#(= |main_#t~ret63| 1)} is VALID [2020-07-18 03:06:53,847 INFO L280 TraceCheckUtils]: 95: Hoare triple {59662#(= |main_#t~ret63| 1)} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {59662#(= |main_#t~ret63| 1)} is VALID [2020-07-18 03:06:53,848 INFO L280 TraceCheckUtils]: 96: Hoare triple {59662#(= |main_#t~ret63| 1)} ~tmp~10 := #t~ret63; {59663#(= 1 main_~tmp~10)} is VALID [2020-07-18 03:06:53,849 INFO L280 TraceCheckUtils]: 97: Hoare triple {59663#(= 1 main_~tmp~10)} havoc #t~ret63; {59663#(= 1 main_~tmp~10)} is VALID [2020-07-18 03:06:53,849 INFO L280 TraceCheckUtils]: 98: Hoare triple {59663#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {59572#true} is VALID [2020-07-18 03:06:53,850 INFO L263 TraceCheckUtils]: 99: Hoare triple {59572#true} call setup(); {59572#true} is VALID [2020-07-18 03:06:53,850 INFO L280 TraceCheckUtils]: 100: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,850 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {59572#true} {59572#true} #872#return; {59572#true} is VALID [2020-07-18 03:06:53,850 INFO L263 TraceCheckUtils]: 102: Hoare triple {59572#true} call runTest(); {59572#true} is VALID [2020-07-18 03:06:53,851 INFO L263 TraceCheckUtils]: 103: Hoare triple {59572#true} call test(); {59572#true} is VALID [2020-07-18 03:06:53,851 INFO L280 TraceCheckUtils]: 104: Hoare triple {59572#true} havoc ~splverifierCounter~0; {59572#true} is VALID [2020-07-18 03:06:53,851 INFO L280 TraceCheckUtils]: 105: Hoare triple {59572#true} havoc ~tmp~6; {59572#true} is VALID [2020-07-18 03:06:53,852 INFO L280 TraceCheckUtils]: 106: Hoare triple {59572#true} havoc ~tmp___0~2; {59572#true} is VALID [2020-07-18 03:06:53,852 INFO L280 TraceCheckUtils]: 107: Hoare triple {59572#true} havoc ~tmp___1~0; {59572#true} is VALID [2020-07-18 03:06:53,852 INFO L280 TraceCheckUtils]: 108: Hoare triple {59572#true} havoc ~tmp___2~0; {59572#true} is VALID [2020-07-18 03:06:53,852 INFO L280 TraceCheckUtils]: 109: Hoare triple {59572#true} ~splverifierCounter~0 := 0; {59572#true} is VALID [2020-07-18 03:06:53,853 INFO L280 TraceCheckUtils]: 110: Hoare triple {59572#true} assume !false; {59572#true} is VALID [2020-07-18 03:06:53,853 INFO L280 TraceCheckUtils]: 111: Hoare triple {59572#true} assume ~splverifierCounter~0 < 4; {59572#true} is VALID [2020-07-18 03:06:53,853 INFO L280 TraceCheckUtils]: 112: Hoare triple {59572#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,853 INFO L280 TraceCheckUtils]: 113: Hoare triple {59572#true} ~tmp~6 := #t~nondet23; {59572#true} is VALID [2020-07-18 03:06:53,854 INFO L280 TraceCheckUtils]: 114: Hoare triple {59572#true} havoc #t~nondet23; {59572#true} is VALID [2020-07-18 03:06:53,854 INFO L280 TraceCheckUtils]: 115: Hoare triple {59572#true} assume 0 != ~tmp~6; {59572#true} is VALID [2020-07-18 03:06:53,855 INFO L263 TraceCheckUtils]: 116: Hoare triple {59572#true} call waterRise(); {59840#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:06:53,855 INFO L280 TraceCheckUtils]: 117: Hoare triple {59840#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {59572#true} is VALID [2020-07-18 03:06:53,855 INFO L280 TraceCheckUtils]: 118: Hoare triple {59572#true} ~waterLevel~0 := 1 + ~waterLevel~0; {59572#true} is VALID [2020-07-18 03:06:53,856 INFO L280 TraceCheckUtils]: 119: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,856 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {59572#true} {59572#true} #916#return; {59572#true} is VALID [2020-07-18 03:06:53,856 INFO L280 TraceCheckUtils]: 121: Hoare triple {59572#true} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,856 INFO L280 TraceCheckUtils]: 122: Hoare triple {59572#true} ~tmp___0~2 := #t~nondet24; {59572#true} is VALID [2020-07-18 03:06:53,857 INFO L280 TraceCheckUtils]: 123: Hoare triple {59572#true} havoc #t~nondet24; {59572#true} is VALID [2020-07-18 03:06:53,857 INFO L280 TraceCheckUtils]: 124: Hoare triple {59572#true} assume !(0 != ~tmp___0~2); {59572#true} is VALID [2020-07-18 03:06:53,857 INFO L280 TraceCheckUtils]: 125: Hoare triple {59572#true} assume -2147483648 <= #t~nondet25 && #t~nondet25 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,857 INFO L280 TraceCheckUtils]: 126: Hoare triple {59572#true} ~tmp___2~0 := #t~nondet25; {59572#true} is VALID [2020-07-18 03:06:53,858 INFO L280 TraceCheckUtils]: 127: Hoare triple {59572#true} havoc #t~nondet25; {59572#true} is VALID [2020-07-18 03:06:53,858 INFO L280 TraceCheckUtils]: 128: Hoare triple {59572#true} assume 0 != ~tmp___2~0; {59572#true} is VALID [2020-07-18 03:06:53,859 INFO L263 TraceCheckUtils]: 129: Hoare triple {59572#true} call startSystem(); {59841#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:06:53,859 INFO L280 TraceCheckUtils]: 130: Hoare triple {59841#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {59572#true} is VALID [2020-07-18 03:06:53,859 INFO L280 TraceCheckUtils]: 131: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,860 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {59572#true} {59572#true} #920#return; {59572#true} is VALID [2020-07-18 03:06:53,861 INFO L263 TraceCheckUtils]: 133: Hoare triple {59572#true} call timeShift(); {59842#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 03:06:53,861 INFO L280 TraceCheckUtils]: 134: Hoare triple {59842#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {59572#true} is VALID [2020-07-18 03:06:53,861 INFO L280 TraceCheckUtils]: 135: Hoare triple {59572#true} assume 0 != ~systemActive~0; {59572#true} is VALID [2020-07-18 03:06:53,862 INFO L263 TraceCheckUtils]: 136: Hoare triple {59572#true} call processEnvironment(); {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:06:53,862 INFO L280 TraceCheckUtils]: 137: Hoare triple {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {59572#true} is VALID [2020-07-18 03:06:53,863 INFO L280 TraceCheckUtils]: 138: Hoare triple {59572#true} assume !(0 != ~pumpRunning~0); {59572#true} is VALID [2020-07-18 03:06:53,863 INFO L263 TraceCheckUtils]: 139: Hoare triple {59572#true} call processEnvironment__wrappee__methaneQuery(); {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:06:53,864 INFO L280 TraceCheckUtils]: 140: Hoare triple {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {59572#true} is VALID [2020-07-18 03:06:53,864 INFO L280 TraceCheckUtils]: 141: Hoare triple {59572#true} assume !(0 != ~pumpRunning~0); {59572#true} is VALID [2020-07-18 03:06:53,865 INFO L263 TraceCheckUtils]: 142: Hoare triple {59572#true} call processEnvironment__wrappee__highWaterSensor(); {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:06:53,865 INFO L280 TraceCheckUtils]: 143: Hoare triple {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {59572#true} is VALID [2020-07-18 03:06:53,865 INFO L280 TraceCheckUtils]: 144: Hoare triple {59572#true} assume 0 == ~pumpRunning~0; {59572#true} is VALID [2020-07-18 03:06:53,865 INFO L263 TraceCheckUtils]: 145: Hoare triple {59572#true} call #t~ret0 := isHighWaterLevel(); {59572#true} is VALID [2020-07-18 03:06:53,866 INFO L280 TraceCheckUtils]: 146: Hoare triple {59572#true} havoc ~retValue_acc~2; {59572#true} is VALID [2020-07-18 03:06:53,866 INFO L280 TraceCheckUtils]: 147: Hoare triple {59572#true} havoc ~tmp~4; {59572#true} is VALID [2020-07-18 03:06:53,866 INFO L280 TraceCheckUtils]: 148: Hoare triple {59572#true} havoc ~tmp___0~0; {59572#true} is VALID [2020-07-18 03:06:53,867 INFO L263 TraceCheckUtils]: 149: Hoare triple {59572#true} call #t~ret21 := isHighWaterSensorDry(); {59572#true} is VALID [2020-07-18 03:06:53,867 INFO L280 TraceCheckUtils]: 150: Hoare triple {59572#true} havoc ~retValue_acc~12; {59572#true} is VALID [2020-07-18 03:06:53,867 INFO L280 TraceCheckUtils]: 151: Hoare triple {59572#true} assume !(~waterLevel~0 < 2); {59572#true} is VALID [2020-07-18 03:06:53,867 INFO L280 TraceCheckUtils]: 152: Hoare triple {59572#true} ~retValue_acc~12 := 0; {59572#true} is VALID [2020-07-18 03:06:53,868 INFO L280 TraceCheckUtils]: 153: Hoare triple {59572#true} #res := ~retValue_acc~12; {59572#true} is VALID [2020-07-18 03:06:53,868 INFO L280 TraceCheckUtils]: 154: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,868 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {59572#true} {59572#true} #930#return; {59572#true} is VALID [2020-07-18 03:06:53,868 INFO L280 TraceCheckUtils]: 156: Hoare triple {59572#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,869 INFO L280 TraceCheckUtils]: 157: Hoare triple {59572#true} ~tmp~4 := #t~ret21; {59572#true} is VALID [2020-07-18 03:06:53,869 INFO L280 TraceCheckUtils]: 158: Hoare triple {59572#true} havoc #t~ret21; {59572#true} is VALID [2020-07-18 03:06:53,869 INFO L280 TraceCheckUtils]: 159: Hoare triple {59572#true} assume !(0 != ~tmp~4); {59572#true} is VALID [2020-07-18 03:06:53,869 INFO L280 TraceCheckUtils]: 160: Hoare triple {59572#true} ~tmp___0~0 := 1; {59572#true} is VALID [2020-07-18 03:06:53,870 INFO L280 TraceCheckUtils]: 161: Hoare triple {59572#true} ~retValue_acc~2 := ~tmp___0~0; {59572#true} is VALID [2020-07-18 03:06:53,870 INFO L280 TraceCheckUtils]: 162: Hoare triple {59572#true} #res := ~retValue_acc~2; {59572#true} is VALID [2020-07-18 03:06:53,870 INFO L280 TraceCheckUtils]: 163: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,870 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {59572#true} {59572#true} #942#return; {59572#true} is VALID [2020-07-18 03:06:53,871 INFO L280 TraceCheckUtils]: 165: Hoare triple {59572#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,871 INFO L280 TraceCheckUtils]: 166: Hoare triple {59572#true} ~tmp~0 := #t~ret0; {59572#true} is VALID [2020-07-18 03:06:53,871 INFO L280 TraceCheckUtils]: 167: Hoare triple {59572#true} havoc #t~ret0; {59572#true} is VALID [2020-07-18 03:06:53,871 INFO L280 TraceCheckUtils]: 168: Hoare triple {59572#true} assume 0 != ~tmp~0; {59572#true} is VALID [2020-07-18 03:06:53,872 INFO L263 TraceCheckUtils]: 169: Hoare triple {59572#true} call activatePump(); {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:06:53,873 INFO L280 TraceCheckUtils]: 170: Hoare triple {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {59572#true} is VALID [2020-07-18 03:06:53,873 INFO L263 TraceCheckUtils]: 171: Hoare triple {59572#true} call #t~ret3 := isMethaneAlarm(); {59572#true} is VALID [2020-07-18 03:06:53,873 INFO L280 TraceCheckUtils]: 172: Hoare triple {59572#true} havoc ~retValue_acc~0; {59572#true} is VALID [2020-07-18 03:06:53,873 INFO L263 TraceCheckUtils]: 173: Hoare triple {59572#true} call #t~ret4 := isMethaneLevelCritical(); {59572#true} is VALID [2020-07-18 03:06:53,874 INFO L280 TraceCheckUtils]: 174: Hoare triple {59572#true} havoc ~retValue_acc~10; {59572#true} is VALID [2020-07-18 03:06:53,874 INFO L280 TraceCheckUtils]: 175: Hoare triple {59572#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {59572#true} is VALID [2020-07-18 03:06:53,874 INFO L280 TraceCheckUtils]: 176: Hoare triple {59572#true} #res := ~retValue_acc~10; {59572#true} is VALID [2020-07-18 03:06:53,875 INFO L280 TraceCheckUtils]: 177: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,875 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {59572#true} {59572#true} #962#return; {59572#true} is VALID [2020-07-18 03:06:53,875 INFO L280 TraceCheckUtils]: 179: Hoare triple {59572#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,875 INFO L280 TraceCheckUtils]: 180: Hoare triple {59572#true} ~retValue_acc~0 := #t~ret4; {59572#true} is VALID [2020-07-18 03:06:53,876 INFO L280 TraceCheckUtils]: 181: Hoare triple {59572#true} havoc #t~ret4; {59572#true} is VALID [2020-07-18 03:06:53,876 INFO L280 TraceCheckUtils]: 182: Hoare triple {59572#true} #res := ~retValue_acc~0; {59572#true} is VALID [2020-07-18 03:06:53,876 INFO L280 TraceCheckUtils]: 183: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,876 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {59572#true} {59572#true} #926#return; {59572#true} is VALID [2020-07-18 03:06:53,877 INFO L280 TraceCheckUtils]: 185: Hoare triple {59572#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,877 INFO L280 TraceCheckUtils]: 186: Hoare triple {59572#true} ~tmp~3 := #t~ret3; {59572#true} is VALID [2020-07-18 03:06:53,877 INFO L280 TraceCheckUtils]: 187: Hoare triple {59572#true} havoc #t~ret3; {59572#true} is VALID [2020-07-18 03:06:53,877 INFO L280 TraceCheckUtils]: 188: Hoare triple {59572#true} assume !(0 != ~tmp~3); {59572#true} is VALID [2020-07-18 03:06:53,878 INFO L263 TraceCheckUtils]: 189: Hoare triple {59572#true} call activatePump__wrappee__lowWaterSensor(); {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:06:53,878 INFO L280 TraceCheckUtils]: 190: Hoare triple {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59572#true} is VALID [2020-07-18 03:06:53,879 INFO L280 TraceCheckUtils]: 191: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,879 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {59572#true} {59572#true} #928#return; {59572#true} is VALID [2020-07-18 03:06:53,879 INFO L280 TraceCheckUtils]: 193: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,880 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {59572#true} {59572#true} #944#return; {59572#true} is VALID [2020-07-18 03:06:53,880 INFO L280 TraceCheckUtils]: 195: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,880 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {59572#true} {59572#true} #956#return; {59572#true} is VALID [2020-07-18 03:06:53,880 INFO L280 TraceCheckUtils]: 197: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,881 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {59572#true} {59572#true} #914#return; {59572#true} is VALID [2020-07-18 03:06:53,881 INFO L280 TraceCheckUtils]: 199: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,881 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {59572#true} {59572#true} #934#return; {59572#true} is VALID [2020-07-18 03:06:53,881 INFO L263 TraceCheckUtils]: 201: Hoare triple {59572#true} call __utac_acc__Specification1_spec__1(); {59572#true} is VALID [2020-07-18 03:06:53,882 INFO L280 TraceCheckUtils]: 202: Hoare triple {59572#true} havoc ~tmp~11; {59572#true} is VALID [2020-07-18 03:06:53,882 INFO L280 TraceCheckUtils]: 203: Hoare triple {59572#true} havoc ~tmp___0~3; {59572#true} is VALID [2020-07-18 03:06:53,882 INFO L263 TraceCheckUtils]: 204: Hoare triple {59572#true} call #t~ret74 := isMethaneLevelCritical(); {59572#true} is VALID [2020-07-18 03:06:53,882 INFO L280 TraceCheckUtils]: 205: Hoare triple {59572#true} havoc ~retValue_acc~10; {59572#true} is VALID [2020-07-18 03:06:53,883 INFO L280 TraceCheckUtils]: 206: Hoare triple {59572#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {59572#true} is VALID [2020-07-18 03:06:53,883 INFO L280 TraceCheckUtils]: 207: Hoare triple {59572#true} #res := ~retValue_acc~10; {59572#true} is VALID [2020-07-18 03:06:53,883 INFO L280 TraceCheckUtils]: 208: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,883 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {59572#true} {59572#true} #972#return; {59572#true} is VALID [2020-07-18 03:06:53,884 INFO L280 TraceCheckUtils]: 210: Hoare triple {59572#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,884 INFO L280 TraceCheckUtils]: 211: Hoare triple {59572#true} ~tmp~11 := #t~ret74; {59572#true} is VALID [2020-07-18 03:06:53,884 INFO L280 TraceCheckUtils]: 212: Hoare triple {59572#true} havoc #t~ret74; {59572#true} is VALID [2020-07-18 03:06:53,884 INFO L280 TraceCheckUtils]: 213: Hoare triple {59572#true} assume !(0 != ~tmp~11); {59572#true} is VALID [2020-07-18 03:06:53,885 INFO L280 TraceCheckUtils]: 214: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,885 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {59572#true} {59572#true} #936#return; {59572#true} is VALID [2020-07-18 03:06:53,885 INFO L280 TraceCheckUtils]: 216: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,886 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {59572#true} {59572#true} #922#return; {59572#true} is VALID [2020-07-18 03:06:53,886 INFO L280 TraceCheckUtils]: 218: Hoare triple {59572#true} assume !false; {59572#true} is VALID [2020-07-18 03:06:53,886 INFO L280 TraceCheckUtils]: 219: Hoare triple {59572#true} assume ~splverifierCounter~0 < 4; {59572#true} is VALID [2020-07-18 03:06:53,886 INFO L280 TraceCheckUtils]: 220: Hoare triple {59572#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,887 INFO L280 TraceCheckUtils]: 221: Hoare triple {59572#true} ~tmp~6 := #t~nondet23; {59572#true} is VALID [2020-07-18 03:06:53,887 INFO L280 TraceCheckUtils]: 222: Hoare triple {59572#true} havoc #t~nondet23; {59572#true} is VALID [2020-07-18 03:06:53,887 INFO L280 TraceCheckUtils]: 223: Hoare triple {59572#true} assume !(0 != ~tmp~6); {59572#true} is VALID [2020-07-18 03:06:53,887 INFO L280 TraceCheckUtils]: 224: Hoare triple {59572#true} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,888 INFO L280 TraceCheckUtils]: 225: Hoare triple {59572#true} ~tmp___0~2 := #t~nondet24; {59572#true} is VALID [2020-07-18 03:06:53,888 INFO L280 TraceCheckUtils]: 226: Hoare triple {59572#true} havoc #t~nondet24; {59572#true} is VALID [2020-07-18 03:06:53,888 INFO L280 TraceCheckUtils]: 227: Hoare triple {59572#true} assume 0 != ~tmp___0~2; {59572#true} is VALID [2020-07-18 03:06:53,889 INFO L263 TraceCheckUtils]: 228: Hoare triple {59572#true} call changeMethaneLevel(); {60111#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 03:06:53,889 INFO L280 TraceCheckUtils]: 229: Hoare triple {60111#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {59572#true} is VALID [2020-07-18 03:06:53,890 INFO L280 TraceCheckUtils]: 230: Hoare triple {59572#true} ~methaneLevelCritical~0 := 1; {60112#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,891 INFO L280 TraceCheckUtils]: 231: Hoare triple {60112#(<= 1 ~methaneLevelCritical~0)} assume true; {60112#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,892 INFO L275 TraceCheckUtils]: 232: Hoare quadruple {60112#(<= 1 ~methaneLevelCritical~0)} {59572#true} #918#return; {59761#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:06:53,893 INFO L280 TraceCheckUtils]: 233: Hoare triple {59761#(not (= 0 ~methaneLevelCritical~0))} assume -2147483648 <= #t~nondet25 && #t~nondet25 <= 2147483647; {59761#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:06:53,894 INFO L280 TraceCheckUtils]: 234: Hoare triple {59761#(not (= 0 ~methaneLevelCritical~0))} ~tmp___2~0 := #t~nondet25; {59761#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:06:53,894 INFO L280 TraceCheckUtils]: 235: Hoare triple {59761#(not (= 0 ~methaneLevelCritical~0))} havoc #t~nondet25; {59761#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:06:53,895 INFO L280 TraceCheckUtils]: 236: Hoare triple {59761#(not (= 0 ~methaneLevelCritical~0))} assume 0 != ~tmp___2~0; {59761#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:06:53,896 INFO L263 TraceCheckUtils]: 237: Hoare triple {59761#(not (= 0 ~methaneLevelCritical~0))} call startSystem(); {59841#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:06:53,897 INFO L280 TraceCheckUtils]: 238: Hoare triple {59841#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {59572#true} is VALID [2020-07-18 03:06:53,897 INFO L280 TraceCheckUtils]: 239: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,898 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {59572#true} {59761#(not (= 0 ~methaneLevelCritical~0))} #920#return; {59761#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:06:53,899 INFO L263 TraceCheckUtils]: 241: Hoare triple {59761#(not (= 0 ~methaneLevelCritical~0))} call timeShift(); {59761#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:06:53,899 INFO L280 TraceCheckUtils]: 242: Hoare triple {59761#(not (= 0 ~methaneLevelCritical~0))} assume 0 != ~pumpRunning~0; {59761#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:06:53,900 INFO L263 TraceCheckUtils]: 243: Hoare triple {59761#(not (= 0 ~methaneLevelCritical~0))} call lowerWaterLevel(); {59840#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:06:53,901 INFO L280 TraceCheckUtils]: 244: Hoare triple {59840#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {59572#true} is VALID [2020-07-18 03:06:53,901 INFO L280 TraceCheckUtils]: 245: Hoare triple {59572#true} ~waterLevel~0 := ~waterLevel~0 - 1; {59572#true} is VALID [2020-07-18 03:06:53,901 INFO L280 TraceCheckUtils]: 246: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,902 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {59572#true} {59761#(not (= 0 ~methaneLevelCritical~0))} #932#return; {59761#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:06:53,902 INFO L280 TraceCheckUtils]: 248: Hoare triple {59761#(not (= 0 ~methaneLevelCritical~0))} assume 0 != ~systemActive~0; {59761#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:06:53,903 INFO L263 TraceCheckUtils]: 249: Hoare triple {59761#(not (= 0 ~methaneLevelCritical~0))} call processEnvironment(); {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:06:53,903 INFO L280 TraceCheckUtils]: 250: Hoare triple {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {59572#true} is VALID [2020-07-18 03:06:53,903 INFO L280 TraceCheckUtils]: 251: Hoare triple {59572#true} assume 0 != ~pumpRunning~0; {59572#true} is VALID [2020-07-18 03:06:53,904 INFO L263 TraceCheckUtils]: 252: Hoare triple {59572#true} call #t~ret2 := isMethaneAlarm(); {59572#true} is VALID [2020-07-18 03:06:53,904 INFO L280 TraceCheckUtils]: 253: Hoare triple {59572#true} havoc ~retValue_acc~0; {59572#true} is VALID [2020-07-18 03:06:53,904 INFO L263 TraceCheckUtils]: 254: Hoare triple {59572#true} call #t~ret4 := isMethaneLevelCritical(); {59572#true} is VALID [2020-07-18 03:06:53,904 INFO L280 TraceCheckUtils]: 255: Hoare triple {59572#true} havoc ~retValue_acc~10; {59572#true} is VALID [2020-07-18 03:06:53,905 INFO L280 TraceCheckUtils]: 256: Hoare triple {59572#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {60172#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,905 INFO L280 TraceCheckUtils]: 257: Hoare triple {60172#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} #res := ~retValue_acc~10; {60173#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,906 INFO L280 TraceCheckUtils]: 258: Hoare triple {60173#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {60173#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,907 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {60173#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {59572#true} #962#return; {60169#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret4|)} is VALID [2020-07-18 03:06:53,907 INFO L280 TraceCheckUtils]: 260: Hoare triple {60169#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret4|)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {60169#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret4|)} is VALID [2020-07-18 03:06:53,908 INFO L280 TraceCheckUtils]: 261: Hoare triple {60169#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret4|)} ~retValue_acc~0 := #t~ret4; {60170#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,908 INFO L280 TraceCheckUtils]: 262: Hoare triple {60170#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} havoc #t~ret4; {60170#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,909 INFO L280 TraceCheckUtils]: 263: Hoare triple {60170#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} #res := ~retValue_acc~0; {60171#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,910 INFO L280 TraceCheckUtils]: 264: Hoare triple {60171#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} assume true; {60171#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,910 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {60171#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} {59572#true} #908#return; {60126#(= |processEnvironment_#t~ret2| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,911 INFO L280 TraceCheckUtils]: 266: Hoare triple {60126#(= |processEnvironment_#t~ret2| ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {60126#(= |processEnvironment_#t~ret2| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,912 INFO L280 TraceCheckUtils]: 267: Hoare triple {60126#(= |processEnvironment_#t~ret2| ~methaneLevelCritical~0)} ~tmp~2 := #t~ret2; {60127#(= ~methaneLevelCritical~0 processEnvironment_~tmp~2)} is VALID [2020-07-18 03:06:53,912 INFO L280 TraceCheckUtils]: 268: Hoare triple {60127#(= ~methaneLevelCritical~0 processEnvironment_~tmp~2)} havoc #t~ret2; {60127#(= ~methaneLevelCritical~0 processEnvironment_~tmp~2)} is VALID [2020-07-18 03:06:53,913 INFO L280 TraceCheckUtils]: 269: Hoare triple {60127#(= ~methaneLevelCritical~0 processEnvironment_~tmp~2)} assume !(0 != ~tmp~2); {60128#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,913 INFO L263 TraceCheckUtils]: 270: Hoare triple {60128#(= 0 ~methaneLevelCritical~0)} call processEnvironment__wrappee__methaneQuery(); {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:06:53,914 INFO L280 TraceCheckUtils]: 271: Hoare triple {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {59572#true} is VALID [2020-07-18 03:06:53,914 INFO L280 TraceCheckUtils]: 272: Hoare triple {59572#true} assume 0 != ~pumpRunning~0; {59572#true} is VALID [2020-07-18 03:06:53,914 INFO L263 TraceCheckUtils]: 273: Hoare triple {59572#true} call #t~ret1 := isLowWaterLevel(); {59572#true} is VALID [2020-07-18 03:06:53,914 INFO L280 TraceCheckUtils]: 274: Hoare triple {59572#true} havoc ~retValue_acc~3; {59572#true} is VALID [2020-07-18 03:06:53,914 INFO L280 TraceCheckUtils]: 275: Hoare triple {59572#true} havoc ~tmp~5; {59572#true} is VALID [2020-07-18 03:06:53,914 INFO L280 TraceCheckUtils]: 276: Hoare triple {59572#true} havoc ~tmp___0~1; {59572#true} is VALID [2020-07-18 03:06:53,915 INFO L263 TraceCheckUtils]: 277: Hoare triple {59572#true} call #t~ret22 := isLowWaterSensorDry(); {59572#true} is VALID [2020-07-18 03:06:53,915 INFO L280 TraceCheckUtils]: 278: Hoare triple {59572#true} havoc ~retValue_acc~13; {59572#true} is VALID [2020-07-18 03:06:53,915 INFO L280 TraceCheckUtils]: 279: Hoare triple {59572#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {59572#true} is VALID [2020-07-18 03:06:53,915 INFO L280 TraceCheckUtils]: 280: Hoare triple {59572#true} #res := ~retValue_acc~13; {59572#true} is VALID [2020-07-18 03:06:53,915 INFO L280 TraceCheckUtils]: 281: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,915 INFO L275 TraceCheckUtils]: 282: Hoare quadruple {59572#true} {59572#true} #906#return; {59572#true} is VALID [2020-07-18 03:06:53,916 INFO L280 TraceCheckUtils]: 283: Hoare triple {59572#true} assume -2147483648 <= #t~ret22 && #t~ret22 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,916 INFO L280 TraceCheckUtils]: 284: Hoare triple {59572#true} ~tmp~5 := #t~ret22; {59572#true} is VALID [2020-07-18 03:06:53,916 INFO L280 TraceCheckUtils]: 285: Hoare triple {59572#true} havoc #t~ret22; {59572#true} is VALID [2020-07-18 03:06:53,916 INFO L280 TraceCheckUtils]: 286: Hoare triple {59572#true} assume 0 != ~tmp~5; {59572#true} is VALID [2020-07-18 03:06:53,916 INFO L280 TraceCheckUtils]: 287: Hoare triple {59572#true} ~tmp___0~1 := 0; {59572#true} is VALID [2020-07-18 03:06:53,916 INFO L280 TraceCheckUtils]: 288: Hoare triple {59572#true} ~retValue_acc~3 := ~tmp___0~1; {59572#true} is VALID [2020-07-18 03:06:53,916 INFO L280 TraceCheckUtils]: 289: Hoare triple {59572#true} #res := ~retValue_acc~3; {59572#true} is VALID [2020-07-18 03:06:53,917 INFO L280 TraceCheckUtils]: 290: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,917 INFO L275 TraceCheckUtils]: 291: Hoare quadruple {59572#true} {59572#true} #950#return; {59572#true} is VALID [2020-07-18 03:06:53,917 INFO L280 TraceCheckUtils]: 292: Hoare triple {59572#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {59572#true} is VALID [2020-07-18 03:06:53,917 INFO L280 TraceCheckUtils]: 293: Hoare triple {59572#true} ~tmp~1 := #t~ret1; {59572#true} is VALID [2020-07-18 03:06:53,918 INFO L280 TraceCheckUtils]: 294: Hoare triple {59572#true} havoc #t~ret1; {59572#true} is VALID [2020-07-18 03:06:53,918 INFO L280 TraceCheckUtils]: 295: Hoare triple {59572#true} assume !(0 != ~tmp~1); {59572#true} is VALID [2020-07-18 03:06:53,919 INFO L263 TraceCheckUtils]: 296: Hoare triple {59572#true} call processEnvironment__wrappee__highWaterSensor(); {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:06:53,919 INFO L280 TraceCheckUtils]: 297: Hoare triple {59921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {59572#true} is VALID [2020-07-18 03:06:53,920 INFO L280 TraceCheckUtils]: 298: Hoare triple {59572#true} assume !(0 == ~pumpRunning~0); {59572#true} is VALID [2020-07-18 03:06:53,920 INFO L263 TraceCheckUtils]: 299: Hoare triple {59572#true} call processEnvironment__wrappee__base(); {59572#true} is VALID [2020-07-18 03:06:53,920 INFO L280 TraceCheckUtils]: 300: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,921 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {59572#true} {59572#true} #948#return; {59572#true} is VALID [2020-07-18 03:06:53,921 INFO L280 TraceCheckUtils]: 302: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,921 INFO L275 TraceCheckUtils]: 303: Hoare quadruple {59572#true} {59572#true} #954#return; {59572#true} is VALID [2020-07-18 03:06:53,921 INFO L280 TraceCheckUtils]: 304: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,922 INFO L275 TraceCheckUtils]: 305: Hoare quadruple {59572#true} {60128#(= 0 ~methaneLevelCritical~0)} #912#return; {60128#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,923 INFO L280 TraceCheckUtils]: 306: Hoare triple {60128#(= 0 ~methaneLevelCritical~0)} assume true; {60128#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:06:53,924 INFO L275 TraceCheckUtils]: 307: Hoare quadruple {60128#(= 0 ~methaneLevelCritical~0)} {59761#(not (= 0 ~methaneLevelCritical~0))} #934#return; {59573#false} is VALID [2020-07-18 03:06:53,925 INFO L263 TraceCheckUtils]: 308: Hoare triple {59573#false} call __utac_acc__Specification1_spec__1(); {59573#false} is VALID [2020-07-18 03:06:53,925 INFO L280 TraceCheckUtils]: 309: Hoare triple {59573#false} havoc ~tmp~11; {59573#false} is VALID [2020-07-18 03:06:53,925 INFO L280 TraceCheckUtils]: 310: Hoare triple {59573#false} havoc ~tmp___0~3; {59573#false} is VALID [2020-07-18 03:06:53,925 INFO L263 TraceCheckUtils]: 311: Hoare triple {59573#false} call #t~ret74 := isMethaneLevelCritical(); {59572#true} is VALID [2020-07-18 03:06:53,926 INFO L280 TraceCheckUtils]: 312: Hoare triple {59572#true} havoc ~retValue_acc~10; {59572#true} is VALID [2020-07-18 03:06:53,926 INFO L280 TraceCheckUtils]: 313: Hoare triple {59572#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {59572#true} is VALID [2020-07-18 03:06:53,926 INFO L280 TraceCheckUtils]: 314: Hoare triple {59572#true} #res := ~retValue_acc~10; {59572#true} is VALID [2020-07-18 03:06:53,926 INFO L280 TraceCheckUtils]: 315: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,927 INFO L275 TraceCheckUtils]: 316: Hoare quadruple {59572#true} {59573#false} #972#return; {59573#false} is VALID [2020-07-18 03:06:53,927 INFO L280 TraceCheckUtils]: 317: Hoare triple {59573#false} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {59573#false} is VALID [2020-07-18 03:06:53,927 INFO L280 TraceCheckUtils]: 318: Hoare triple {59573#false} ~tmp~11 := #t~ret74; {59573#false} is VALID [2020-07-18 03:06:53,928 INFO L280 TraceCheckUtils]: 319: Hoare triple {59573#false} havoc #t~ret74; {59573#false} is VALID [2020-07-18 03:06:53,928 INFO L280 TraceCheckUtils]: 320: Hoare triple {59573#false} assume 0 != ~tmp~11; {59573#false} is VALID [2020-07-18 03:06:53,928 INFO L263 TraceCheckUtils]: 321: Hoare triple {59573#false} call #t~ret75 := isPumpRunning(); {59572#true} is VALID [2020-07-18 03:06:53,928 INFO L280 TraceCheckUtils]: 322: Hoare triple {59572#true} havoc ~retValue_acc~1; {59572#true} is VALID [2020-07-18 03:06:53,929 INFO L280 TraceCheckUtils]: 323: Hoare triple {59572#true} ~retValue_acc~1 := ~pumpRunning~0; {59572#true} is VALID [2020-07-18 03:06:53,929 INFO L280 TraceCheckUtils]: 324: Hoare triple {59572#true} #res := ~retValue_acc~1; {59572#true} is VALID [2020-07-18 03:06:53,929 INFO L280 TraceCheckUtils]: 325: Hoare triple {59572#true} assume true; {59572#true} is VALID [2020-07-18 03:06:53,930 INFO L275 TraceCheckUtils]: 326: Hoare quadruple {59572#true} {59573#false} #974#return; {59573#false} is VALID [2020-07-18 03:06:53,930 INFO L280 TraceCheckUtils]: 327: Hoare triple {59573#false} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {59573#false} is VALID [2020-07-18 03:06:53,930 INFO L280 TraceCheckUtils]: 328: Hoare triple {59573#false} ~tmp___0~3 := #t~ret75; {59573#false} is VALID [2020-07-18 03:06:53,930 INFO L280 TraceCheckUtils]: 329: Hoare triple {59573#false} havoc #t~ret75; {59573#false} is VALID [2020-07-18 03:06:53,931 INFO L280 TraceCheckUtils]: 330: Hoare triple {59573#false} assume 0 != ~tmp___0~3; {59573#false} is VALID [2020-07-18 03:06:53,931 INFO L263 TraceCheckUtils]: 331: Hoare triple {59573#false} call __automaton_fail(); {59573#false} is VALID [2020-07-18 03:06:53,931 INFO L280 TraceCheckUtils]: 332: Hoare triple {59573#false} assume !false; {59573#false} is VALID [2020-07-18 03:06:54,069 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 30 proven. 4 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2020-07-18 03:06:54,070 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1892494992] [2020-07-18 03:06:54,071 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 03:06:54,071 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [22] total 22 [2020-07-18 03:06:54,072 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1203801188] [2020-07-18 03:06:54,073 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 333 [2020-07-18 03:06:54,073 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:06:54,073 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states. [2020-07-18 03:06:54,452 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 307 edges. 307 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:06:54,452 INFO L459 AbstractCegarLoop]: Interpolant automaton has 22 states [2020-07-18 03:06:54,453 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:06:54,453 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2020-07-18 03:06:54,453 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=49, Invalid=413, Unknown=0, NotChecked=0, Total=462 [2020-07-18 03:06:54,453 INFO L87 Difference]: Start difference. First operand 1126 states and 1243 transitions. Second operand 22 states. [2020-07-18 03:06:56,552 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:06:58,662 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:06:59,082 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:06:59,864 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:07:00,374 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:07:00,771 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:07:08,501 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:07:26,943 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:07:27,886 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:07:29,597 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:07:30,814 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:07:31,229 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:07:31,747 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:07:32,162 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:07:33,207 WARN L193 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:07:34,163 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:07:35,416 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:07:36,048 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:07:37,018 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:07:55,925 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:07:56,485 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:07:56,912 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:07:57,964 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:07:58,610 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:07:59,223 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:08:34,520 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:08:34,520 INFO L93 Difference]: Finished difference Result 2390 states and 2884 transitions. [2020-07-18 03:08:34,520 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2020-07-18 03:08:34,520 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 333 [2020-07-18 03:08:34,520 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:08:34,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2020-07-18 03:08:34,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 56 states and 1202 transitions. [2020-07-18 03:08:34,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2020-07-18 03:08:34,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 56 states and 1202 transitions. [2020-07-18 03:08:34,543 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 56 states and 1202 transitions. [2020-07-18 03:08:37,583 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1202 edges. 1202 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:08:37,585 INFO L225 Difference]: With dead ends: 2390 [2020-07-18 03:08:37,585 INFO L226 Difference]: Without dead ends: 0 [2020-07-18 03:08:37,593 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 155 GetRequests, 85 SyntacticMatches, 0 SemanticMatches, 70 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1343 ImplicationChecksByTransitivity, 8.8s TimeCoverageRelationStatistics Valid=901, Invalid=4211, Unknown=0, NotChecked=0, Total=5112 [2020-07-18 03:08:37,593 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-18 03:08:37,593 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-18 03:08:37,593 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:08:37,593 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-18 03:08:37,593 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-18 03:08:37,593 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-18 03:08:37,594 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:08:37,594 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-18 03:08:37,594 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-18 03:08:37,594 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:08:37,594 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:08:37,594 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-18 03:08:37,594 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-18 03:08:37,595 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:08:37,595 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-18 03:08:37,595 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-18 03:08:37,595 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:08:37,595 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:08:37,595 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:08:37,595 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:08:37,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-18 03:08:37,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-18 03:08:37,596 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 333 [2020-07-18 03:08:37,596 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:08:37,596 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-18 03:08:37,596 INFO L480 AbstractCegarLoop]: Interpolant automaton has 22 states. [2020-07-18 03:08:37,597 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 0 states and 0 transitions. [2020-07-18 03:08:37,597 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:08:37,597 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-18 03:08:37,597 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:08:37,597 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-07-18 03:08:37,599 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-18 03:08:40,531 WARN L193 SmtUtils]: Spent 2.34 s on a formula simplification. DAG size of input: 407 DAG size of output: 366 [2020-07-18 03:08:41,816 WARN L193 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 384 DAG size of output: 356 [2020-07-18 03:08:46,888 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 384 DAG size of output: 356 [2020-07-18 03:08:48,069 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 384 DAG size of output: 356