/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec5_product64.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-11 00:29:40,271 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-11 00:29:40,274 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-11 00:29:40,292 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-11 00:29:40,292 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-11 00:29:40,294 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-11 00:29:40,296 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-11 00:29:40,306 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-11 00:29:40,311 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-11 00:29:40,314 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-11 00:29:40,316 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-11 00:29:40,318 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-11 00:29:40,318 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-11 00:29:40,320 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-11 00:29:40,322 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-11 00:29:40,323 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-11 00:29:40,325 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-11 00:29:40,326 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-11 00:29:40,328 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-11 00:29:40,332 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-11 00:29:40,338 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-11 00:29:40,341 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-11 00:29:40,342 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-11 00:29:40,343 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-11 00:29:40,345 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-11 00:29:40,345 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-11 00:29:40,346 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-11 00:29:40,348 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-11 00:29:40,348 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-11 00:29:40,349 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-11 00:29:40,349 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-11 00:29:40,350 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-11 00:29:40,351 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-11 00:29:40,353 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-11 00:29:40,354 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-11 00:29:40,354 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-11 00:29:40,354 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-11 00:29:40,355 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-11 00:29:40,355 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-11 00:29:40,356 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-11 00:29:40,357 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-11 00:29:40,358 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-11 00:29:40,386 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-11 00:29:40,386 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-11 00:29:40,389 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-11 00:29:40,390 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-11 00:29:40,390 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-11 00:29:40,390 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-11 00:29:40,390 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-11 00:29:40,390 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-11 00:29:40,391 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-11 00:29:40,391 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-11 00:29:40,391 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-11 00:29:40,391 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-11 00:29:40,391 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-11 00:29:40,392 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-11 00:29:40,392 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-11 00:29:40,392 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-11 00:29:40,394 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-11 00:29:40,394 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-11 00:29:40,395 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-11 00:29:40,395 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-11 00:29:40,395 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-11 00:29:40,395 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-11 00:29:40,395 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 [2020-07-11 00:29:40,686 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-11 00:29:40,702 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-11 00:29:40,705 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-11 00:29:40,706 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-11 00:29:40,707 INFO L275 PluginConnector]: CDTParser initialized [2020-07-11 00:29:40,707 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product64.cil.c [2020-07-11 00:29:40,778 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d31e06fb3/39ce9eac529343f9a2b8f7797d9f5672/FLAG027fcc870 [2020-07-11 00:29:41,278 INFO L306 CDTParser]: Found 1 translation units. [2020-07-11 00:29:41,279 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product64.cil.c [2020-07-11 00:29:41,305 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d31e06fb3/39ce9eac529343f9a2b8f7797d9f5672/FLAG027fcc870 [2020-07-11 00:29:41,573 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d31e06fb3/39ce9eac529343f9a2b8f7797d9f5672 [2020-07-11 00:29:41,581 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-11 00:29:41,583 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-11 00:29:41,584 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-11 00:29:41,584 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-11 00:29:41,587 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-11 00:29:41,589 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.07 12:29:41" (1/1) ... [2020-07-11 00:29:41,592 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3c1c2df2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:29:41, skipping insertion in model container [2020-07-11 00:29:41,592 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.07 12:29:41" (1/1) ... [2020-07-11 00:29:41,600 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-11 00:29:41,650 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-11 00:29:42,183 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-11 00:29:42,196 INFO L203 MainTranslator]: Completed pre-run [2020-07-11 00:29:42,276 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-11 00:29:42,327 INFO L208 MainTranslator]: Completed translation [2020-07-11 00:29:42,328 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:29:42 WrapperNode [2020-07-11 00:29:42,328 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-11 00:29:42,329 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-11 00:29:42,329 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-11 00:29:42,329 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-11 00:29:42,339 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:29:42" (1/1) ... [2020-07-11 00:29:42,339 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:29:42" (1/1) ... [2020-07-11 00:29:42,357 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:29:42" (1/1) ... [2020-07-11 00:29:42,358 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:29:42" (1/1) ... [2020-07-11 00:29:42,404 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:29:42" (1/1) ... [2020-07-11 00:29:42,425 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:29:42" (1/1) ... [2020-07-11 00:29:42,433 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:29:42" (1/1) ... [2020-07-11 00:29:42,442 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-11 00:29:42,443 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-11 00:29:42,443 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-11 00:29:42,443 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-11 00:29:42,445 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:29:42" (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 [2020-07-11 00:29:42,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-11 00:29:42,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-11 00:29:42,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-11 00:29:42,504 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-11 00:29:42,504 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-11 00:29:42,504 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-11 00:29:42,504 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-11 00:29:42,505 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-11 00:29:42,505 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-11 00:29:42,505 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-11 00:29:42,505 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__methaneQuery [2020-07-11 00:29:42,505 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-11 00:29:42,505 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__lowWaterSensor [2020-07-11 00:29:42,505 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-11 00:29:42,506 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-11 00:29:42,506 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-11 00:29:42,506 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-11 00:29:42,506 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-11 00:29:42,506 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-11 00:29:42,507 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-11 00:29:42,507 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-11 00:29:42,507 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-11 00:29:42,507 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-11 00:29:42,507 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-11 00:29:42,507 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-11 00:29:42,507 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-11 00:29:42,508 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-11 00:29:42,508 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-11 00:29:42,508 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-11 00:29:42,508 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-11 00:29:42,508 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-11 00:29:42,508 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-11 00:29:42,509 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-11 00:29:42,509 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-11 00:29:42,509 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-11 00:29:42,509 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-11 00:29:42,509 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-11 00:29:42,509 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-11 00:29:42,509 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-11 00:29:42,510 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-11 00:29:42,510 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-11 00:29:42,510 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-11 00:29:42,510 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-11 00:29:42,510 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-11 00:29:42,510 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-11 00:29:42,511 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-11 00:29:42,511 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-11 00:29:42,511 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-11 00:29:42,511 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-11 00:29:42,511 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-11 00:29:42,511 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-11 00:29:42,512 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-11 00:29:42,512 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-11 00:29:42,512 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-11 00:29:42,512 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-11 00:29:42,512 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-11 00:29:42,512 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-11 00:29:42,513 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-11 00:29:42,513 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-11 00:29:42,513 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-11 00:29:42,513 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-11 00:29:42,513 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-11 00:29:42,513 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-11 00:29:42,514 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-11 00:29:42,515 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-11 00:29:42,515 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-11 00:29:42,516 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-11 00:29:42,516 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-11 00:29:42,516 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-11 00:29:42,516 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-11 00:29:42,516 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-11 00:29:42,516 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-11 00:29:42,516 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-11 00:29:42,517 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-11 00:29:42,517 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-11 00:29:42,517 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__methaneQuery [2020-07-11 00:29:42,517 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-11 00:29:42,517 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__lowWaterSensor [2020-07-11 00:29:42,518 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-11 00:29:42,518 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-11 00:29:42,518 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-11 00:29:42,519 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-11 00:29:42,519 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-11 00:29:42,519 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-11 00:29:42,519 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-11 00:29:42,520 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-11 00:29:42,520 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-11 00:29:42,521 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-11 00:29:42,521 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-11 00:29:42,521 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-11 00:29:42,521 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-11 00:29:42,521 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-11 00:29:42,521 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-11 00:29:42,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-11 00:29:42,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-11 00:29:42,522 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-11 00:29:42,522 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-11 00:29:42,522 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-11 00:29:42,523 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-11 00:29:42,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-11 00:29:42,523 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-11 00:29:42,523 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-11 00:29:42,523 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-11 00:29:42,523 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-11 00:29:42,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-11 00:29:42,523 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-11 00:29:44,190 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-11 00:29:44,190 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-11 00:29:44,197 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.07 12:29:44 BoogieIcfgContainer [2020-07-11 00:29:44,197 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-11 00:29:44,198 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-11 00:29:44,198 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-11 00:29:44,202 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-11 00:29:44,202 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.07 12:29:41" (1/3) ... [2020-07-11 00:29:44,203 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@bcbf07d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.07 12:29:44, skipping insertion in model container [2020-07-11 00:29:44,204 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:29:42" (2/3) ... [2020-07-11 00:29:44,204 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@bcbf07d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.07 12:29:44, skipping insertion in model container [2020-07-11 00:29:44,204 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.07 12:29:44" (3/3) ... [2020-07-11 00:29:44,206 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product64.cil.c [2020-07-11 00:29:44,219 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-11 00:29:44,228 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-11 00:29:44,242 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-11 00:29:44,265 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-11 00:29:44,265 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-11 00:29:44,265 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-11 00:29:44,265 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-11 00:29:44,266 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-11 00:29:44,266 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-11 00:29:44,266 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-11 00:29:44,266 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-11 00:29:44,288 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states. [2020-07-11 00:29:44,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-11 00:29:44,314 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:29:44,315 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:29:44,315 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:29:44,322 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:29:44,323 INFO L82 PathProgramCache]: Analyzing trace with hash -2061936998, now seen corresponding path program 1 times [2020-07-11 00:29:44,331 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:29:44,332 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [165363192] [2020-07-11 00:29:44,333 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:29:44,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:45,090 WARN L193 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:29:45,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:45,202 INFO L280 TraceCheckUtils]: 0: Hoare triple {489#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {372#true} is VALID [2020-07-11 00:29:45,203 INFO L280 TraceCheckUtils]: 1: Hoare triple {372#true} #valid := #valid[0 := 0]; {372#true} is VALID [2020-07-11 00:29:45,203 INFO L280 TraceCheckUtils]: 2: Hoare triple {372#true} assume 0 < #StackHeapBarrier; {372#true} is VALID [2020-07-11 00:29:45,204 INFO L280 TraceCheckUtils]: 3: Hoare triple {372#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(13); srcloc: L348 {372#true} is VALID [2020-07-11 00:29:45,204 INFO L280 TraceCheckUtils]: 4: Hoare triple {372#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L348-1 {372#true} is VALID [2020-07-11 00:29:45,205 INFO L280 TraceCheckUtils]: 5: Hoare triple {372#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L352 {372#true} is VALID [2020-07-11 00:29:45,205 INFO L280 TraceCheckUtils]: 6: Hoare triple {372#true} SUMMARY for call write~init~int(110, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L352-1 {372#true} is VALID [2020-07-11 00:29:45,205 INFO L280 TraceCheckUtils]: 7: Hoare triple {372#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L352-2 {372#true} is VALID [2020-07-11 00:29:45,206 INFO L280 TraceCheckUtils]: 8: Hoare triple {372#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(4); srcloc: L352-3 {372#true} is VALID [2020-07-11 00:29:45,206 INFO L280 TraceCheckUtils]: 9: Hoare triple {372#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L356 {372#true} is VALID [2020-07-11 00:29:45,207 INFO L280 TraceCheckUtils]: 10: Hoare triple {372#true} SUMMARY for call write~init~int(102, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L356-1 {372#true} is VALID [2020-07-11 00:29:45,208 INFO L280 TraceCheckUtils]: 11: Hoare triple {372#true} SUMMARY for call write~init~int(102, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L356-2 {372#true} is VALID [2020-07-11 00:29:45,208 INFO L280 TraceCheckUtils]: 12: Hoare triple {372#true} SUMMARY for call write~init~int(0, #t~string17.base, 3 + #t~string17.offset, 1); srcloc: L356-3 {372#true} is VALID [2020-07-11 00:29:45,208 INFO L280 TraceCheckUtils]: 13: Hoare triple {372#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(7); srcloc: L356-4 {372#true} is VALID [2020-07-11 00:29:45,209 INFO L280 TraceCheckUtils]: 14: Hoare triple {372#true} SUMMARY for call write~init~int(44, #t~string19.base, #t~string19.offset, 1); srcloc: L360 {372#true} is VALID [2020-07-11 00:29:45,209 INFO L280 TraceCheckUtils]: 15: Hoare triple {372#true} SUMMARY for call write~init~int(80, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L360-1 {372#true} is VALID [2020-07-11 00:29:45,210 INFO L280 TraceCheckUtils]: 16: Hoare triple {372#true} SUMMARY for call write~init~int(117, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L360-2 {372#true} is VALID [2020-07-11 00:29:45,210 INFO L280 TraceCheckUtils]: 17: Hoare triple {372#true} SUMMARY for call write~init~int(109, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L360-3 {372#true} is VALID [2020-07-11 00:29:45,210 INFO L280 TraceCheckUtils]: 18: Hoare triple {372#true} SUMMARY for call write~init~int(112, #t~string19.base, 4 + #t~string19.offset, 1); srcloc: L360-4 {372#true} is VALID [2020-07-11 00:29:45,211 INFO L280 TraceCheckUtils]: 19: Hoare triple {372#true} SUMMARY for call write~init~int(58, #t~string19.base, 5 + #t~string19.offset, 1); srcloc: L360-5 {372#true} is VALID [2020-07-11 00:29:45,211 INFO L280 TraceCheckUtils]: 20: Hoare triple {372#true} SUMMARY for call write~init~int(0, #t~string19.base, 6 + #t~string19.offset, 1); srcloc: L360-6 {372#true} is VALID [2020-07-11 00:29:45,212 INFO L280 TraceCheckUtils]: 21: Hoare triple {372#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L360-7 {372#true} is VALID [2020-07-11 00:29:45,212 INFO L280 TraceCheckUtils]: 22: Hoare triple {372#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L364 {372#true} is VALID [2020-07-11 00:29:45,213 INFO L280 TraceCheckUtils]: 23: Hoare triple {372#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L364-1 {372#true} is VALID [2020-07-11 00:29:45,213 INFO L280 TraceCheckUtils]: 24: Hoare triple {372#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L364-2 {372#true} is VALID [2020-07-11 00:29:45,214 INFO L280 TraceCheckUtils]: 25: Hoare triple {372#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L364-3 {372#true} is VALID [2020-07-11 00:29:45,214 INFO L280 TraceCheckUtils]: 26: Hoare triple {372#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L368 {372#true} is VALID [2020-07-11 00:29:45,216 INFO L280 TraceCheckUtils]: 27: Hoare triple {372#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L368-1 {372#true} is VALID [2020-07-11 00:29:45,216 INFO L280 TraceCheckUtils]: 28: Hoare triple {372#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L368-2 {372#true} is VALID [2020-07-11 00:29:45,217 INFO L280 TraceCheckUtils]: 29: Hoare triple {372#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L368-3 {372#true} is VALID [2020-07-11 00:29:45,217 INFO L280 TraceCheckUtils]: 30: Hoare triple {372#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(3); srcloc: L368-4 {372#true} is VALID [2020-07-11 00:29:45,217 INFO L280 TraceCheckUtils]: 31: Hoare triple {372#true} SUMMARY for call write~init~int(41, #t~string25.base, #t~string25.offset, 1); srcloc: L372 {372#true} is VALID [2020-07-11 00:29:45,218 INFO L280 TraceCheckUtils]: 32: Hoare triple {372#true} SUMMARY for call write~init~int(32, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L372-1 {372#true} is VALID [2020-07-11 00:29:45,218 INFO L280 TraceCheckUtils]: 33: Hoare triple {372#true} SUMMARY for call write~init~int(0, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L372-2 {372#true} is VALID [2020-07-11 00:29:45,218 INFO L280 TraceCheckUtils]: 34: Hoare triple {372#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(2); srcloc: L372-3 {372#true} is VALID [2020-07-11 00:29:45,219 INFO L280 TraceCheckUtils]: 35: Hoare triple {372#true} SUMMARY for call write~init~int(10, #t~string27.base, #t~string27.offset, 1); srcloc: L374 {372#true} is VALID [2020-07-11 00:29:45,219 INFO L280 TraceCheckUtils]: 36: Hoare triple {372#true} SUMMARY for call write~init~int(0, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L374-1 {372#true} is VALID [2020-07-11 00:29:45,219 INFO L280 TraceCheckUtils]: 37: Hoare triple {372#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(13); srcloc: L374-2 {372#true} is VALID [2020-07-11 00:29:45,220 INFO L280 TraceCheckUtils]: 38: Hoare triple {372#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(7); srcloc: L493 {372#true} is VALID [2020-07-11 00:29:45,220 INFO L280 TraceCheckUtils]: 39: Hoare triple {372#true} SUMMARY for call write~init~int(44, #t~string33.base, #t~string33.offset, 1); srcloc: L494 {372#true} is VALID [2020-07-11 00:29:45,220 INFO L280 TraceCheckUtils]: 40: Hoare triple {372#true} SUMMARY for call write~init~int(77, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L494-1 {372#true} is VALID [2020-07-11 00:29:45,221 INFO L280 TraceCheckUtils]: 41: Hoare triple {372#true} SUMMARY for call write~init~int(101, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L494-2 {372#true} is VALID [2020-07-11 00:29:45,221 INFO L280 TraceCheckUtils]: 42: Hoare triple {372#true} SUMMARY for call write~init~int(116, #t~string33.base, 3 + #t~string33.offset, 1); srcloc: L494-3 {372#true} is VALID [2020-07-11 00:29:45,222 INFO L280 TraceCheckUtils]: 43: Hoare triple {372#true} SUMMARY for call write~init~int(104, #t~string33.base, 4 + #t~string33.offset, 1); srcloc: L494-4 {372#true} is VALID [2020-07-11 00:29:45,222 INFO L280 TraceCheckUtils]: 44: Hoare triple {372#true} SUMMARY for call write~init~int(58, #t~string33.base, 5 + #t~string33.offset, 1); srcloc: L494-5 {372#true} is VALID [2020-07-11 00:29:45,222 INFO L280 TraceCheckUtils]: 45: Hoare triple {372#true} SUMMARY for call write~init~int(0, #t~string33.base, 6 + #t~string33.offset, 1); srcloc: L494-6 {372#true} is VALID [2020-07-11 00:29:45,222 INFO L280 TraceCheckUtils]: 46: Hoare triple {372#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(5); srcloc: L494-7 {372#true} is VALID [2020-07-11 00:29:45,223 INFO L280 TraceCheckUtils]: 47: Hoare triple {372#true} SUMMARY for call write~init~int(67, #t~string35.base, #t~string35.offset, 1); srcloc: L498 {372#true} is VALID [2020-07-11 00:29:45,223 INFO L280 TraceCheckUtils]: 48: Hoare triple {372#true} SUMMARY for call write~init~int(82, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L498-1 {372#true} is VALID [2020-07-11 00:29:45,224 INFO L280 TraceCheckUtils]: 49: Hoare triple {372#true} SUMMARY for call write~init~int(73, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L498-2 {372#true} is VALID [2020-07-11 00:29:45,224 INFO L280 TraceCheckUtils]: 50: Hoare triple {372#true} SUMMARY for call write~init~int(84, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L498-3 {372#true} is VALID [2020-07-11 00:29:45,227 INFO L280 TraceCheckUtils]: 51: Hoare triple {372#true} SUMMARY for call write~init~int(0, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L498-4 {372#true} is VALID [2020-07-11 00:29:45,228 INFO L280 TraceCheckUtils]: 52: Hoare triple {372#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(3); srcloc: L498-5 {372#true} is VALID [2020-07-11 00:29:45,228 INFO L280 TraceCheckUtils]: 53: Hoare triple {372#true} SUMMARY for call write~init~int(79, #t~string37.base, #t~string37.offset, 1); srcloc: L502 {372#true} is VALID [2020-07-11 00:29:45,229 INFO L280 TraceCheckUtils]: 54: Hoare triple {372#true} SUMMARY for call write~init~int(75, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L502-1 {372#true} is VALID [2020-07-11 00:29:45,229 INFO L280 TraceCheckUtils]: 55: Hoare triple {372#true} SUMMARY for call write~init~int(0, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L502-2 {372#true} is VALID [2020-07-11 00:29:45,229 INFO L280 TraceCheckUtils]: 56: Hoare triple {372#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(2); srcloc: L502-3 {372#true} is VALID [2020-07-11 00:29:45,230 INFO L280 TraceCheckUtils]: 57: Hoare triple {372#true} SUMMARY for call write~init~int(41, #t~string39.base, #t~string39.offset, 1); srcloc: L506 {372#true} is VALID [2020-07-11 00:29:45,236 INFO L280 TraceCheckUtils]: 58: Hoare triple {372#true} SUMMARY for call write~init~int(0, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L506-1 {372#true} is VALID [2020-07-11 00:29:45,236 INFO L280 TraceCheckUtils]: 59: Hoare triple {372#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L506-2 {372#true} is VALID [2020-07-11 00:29:45,236 INFO L280 TraceCheckUtils]: 60: Hoare triple {372#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L985 {372#true} is VALID [2020-07-11 00:29:45,238 INFO L280 TraceCheckUtils]: 61: Hoare triple {372#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L985-1 {372#true} is VALID [2020-07-11 00:29:45,239 INFO L280 TraceCheckUtils]: 62: Hoare triple {372#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L986 {372#true} is VALID [2020-07-11 00:29:45,240 INFO L280 TraceCheckUtils]: 63: Hoare triple {372#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L992 {372#true} is VALID [2020-07-11 00:29:45,240 INFO L280 TraceCheckUtils]: 64: Hoare triple {372#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L992-1 {372#true} is VALID [2020-07-11 00:29:45,240 INFO L280 TraceCheckUtils]: 65: Hoare triple {372#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L993 {372#true} is VALID [2020-07-11 00:29:45,241 INFO L280 TraceCheckUtils]: 66: Hoare triple {372#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1031 {372#true} is VALID [2020-07-11 00:29:45,241 INFO L280 TraceCheckUtils]: 67: Hoare triple {372#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1031-1 {372#true} is VALID [2020-07-11 00:29:45,242 INFO L280 TraceCheckUtils]: 68: Hoare triple {372#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1032 {372#true} is VALID [2020-07-11 00:29:45,242 INFO L280 TraceCheckUtils]: 69: Hoare triple {372#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1038 {372#true} is VALID [2020-07-11 00:29:45,243 INFO L280 TraceCheckUtils]: 70: Hoare triple {372#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1038-1 {372#true} is VALID [2020-07-11 00:29:45,244 INFO L280 TraceCheckUtils]: 71: Hoare triple {372#true} ~switchedOnBeforeTS~0 := 0; {372#true} is VALID [2020-07-11 00:29:45,245 INFO L280 TraceCheckUtils]: 72: Hoare triple {372#true} ~pumpRunning~0 := 0; {372#true} is VALID [2020-07-11 00:29:45,245 INFO L280 TraceCheckUtils]: 73: Hoare triple {372#true} ~systemActive~0 := 1; {372#true} is VALID [2020-07-11 00:29:45,245 INFO L280 TraceCheckUtils]: 74: Hoare triple {372#true} ~waterLevel~0 := 1; {372#true} is VALID [2020-07-11 00:29:45,246 INFO L280 TraceCheckUtils]: 75: Hoare triple {372#true} ~methaneLevelCritical~0 := 0; {372#true} is VALID [2020-07-11 00:29:45,246 INFO L280 TraceCheckUtils]: 76: Hoare triple {372#true} ~cleanupTimeShifts~0 := 4; {372#true} is VALID [2020-07-11 00:29:45,246 INFO L280 TraceCheckUtils]: 77: Hoare triple {372#true} ~head~0.base, ~head~0.offset := 0, 0; {372#true} is VALID [2020-07-11 00:29:45,247 INFO L280 TraceCheckUtils]: 78: Hoare triple {372#true} assume true; {372#true} is VALID [2020-07-11 00:29:45,247 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {372#true} {372#true} #1010#return; {372#true} is VALID [2020-07-11 00:29:45,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:45,266 INFO L280 TraceCheckUtils]: 0: Hoare triple {372#true} assume true; {372#true} is VALID [2020-07-11 00:29:45,267 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {372#true} {372#true} #892#return; {372#true} is VALID [2020-07-11 00:29:45,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:45,270 INFO L280 TraceCheckUtils]: 0: Hoare triple {372#true} assume true; {372#true} is VALID [2020-07-11 00:29:45,270 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {372#true} {372#true} #894#return; {372#true} is VALID [2020-07-11 00:29:45,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:45,275 INFO L280 TraceCheckUtils]: 0: Hoare triple {372#true} havoc ~retValue_acc~10; {372#true} is VALID [2020-07-11 00:29:45,275 INFO L280 TraceCheckUtils]: 1: Hoare triple {372#true} ~retValue_acc~10 := 1; {372#true} is VALID [2020-07-11 00:29:45,275 INFO L280 TraceCheckUtils]: 2: Hoare triple {372#true} #res := ~retValue_acc~10; {372#true} is VALID [2020-07-11 00:29:45,276 INFO L280 TraceCheckUtils]: 3: Hoare triple {372#true} assume true; {372#true} is VALID [2020-07-11 00:29:45,276 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {372#true} {372#true} #896#return; {372#true} is VALID [2020-07-11 00:29:45,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:45,279 INFO L280 TraceCheckUtils]: 0: Hoare triple {372#true} assume true; {372#true} is VALID [2020-07-11 00:29:45,280 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {372#true} {372#true} #898#return; {372#true} is VALID [2020-07-11 00:29:45,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:45,291 INFO L280 TraceCheckUtils]: 0: Hoare triple {490#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {372#true} is VALID [2020-07-11 00:29:45,292 INFO L280 TraceCheckUtils]: 1: Hoare triple {372#true} assume true; {372#true} is VALID [2020-07-11 00:29:45,292 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {372#true} {372#true} #1000#return; {372#true} is VALID [2020-07-11 00:29:45,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:45,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:45,302 INFO L280 TraceCheckUtils]: 0: Hoare triple {372#true} havoc ~retValue_acc~1; {372#true} is VALID [2020-07-11 00:29:45,303 INFO L280 TraceCheckUtils]: 1: Hoare triple {372#true} ~retValue_acc~1 := ~pumpRunning~0; {372#true} is VALID [2020-07-11 00:29:45,303 INFO L280 TraceCheckUtils]: 2: Hoare triple {372#true} #res := ~retValue_acc~1; {372#true} is VALID [2020-07-11 00:29:45,303 INFO L280 TraceCheckUtils]: 3: Hoare triple {372#true} assume true; {372#true} is VALID [2020-07-11 00:29:45,304 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {372#true} {490#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #982#return; {372#true} is VALID [2020-07-11 00:29:45,304 INFO L263 TraceCheckUtils]: 0: Hoare triple {490#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {372#true} is VALID [2020-07-11 00:29:45,304 INFO L280 TraceCheckUtils]: 1: Hoare triple {372#true} havoc ~retValue_acc~1; {372#true} is VALID [2020-07-11 00:29:45,305 INFO L280 TraceCheckUtils]: 2: Hoare triple {372#true} ~retValue_acc~1 := ~pumpRunning~0; {372#true} is VALID [2020-07-11 00:29:45,305 INFO L280 TraceCheckUtils]: 3: Hoare triple {372#true} #res := ~retValue_acc~1; {372#true} is VALID [2020-07-11 00:29:45,305 INFO L280 TraceCheckUtils]: 4: Hoare triple {372#true} assume true; {372#true} is VALID [2020-07-11 00:29:45,306 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {372#true} {490#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #982#return; {372#true} is VALID [2020-07-11 00:29:45,306 INFO L280 TraceCheckUtils]: 6: Hoare triple {372#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {372#true} is VALID [2020-07-11 00:29:45,306 INFO L280 TraceCheckUtils]: 7: Hoare triple {372#true} ~switchedOnBeforeTS~0 := #t~ret0; {372#true} is VALID [2020-07-11 00:29:45,307 INFO L280 TraceCheckUtils]: 8: Hoare triple {372#true} havoc #t~ret0; {372#true} is VALID [2020-07-11 00:29:45,307 INFO L280 TraceCheckUtils]: 9: Hoare triple {372#true} assume true; {372#true} is VALID [2020-07-11 00:29:45,307 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {372#true} {373#false} #962#return; {373#false} is VALID [2020-07-11 00:29:45,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:45,311 INFO L280 TraceCheckUtils]: 0: Hoare triple {372#true} havoc ~retValue_acc~5; {372#true} is VALID [2020-07-11 00:29:45,311 INFO L280 TraceCheckUtils]: 1: Hoare triple {372#true} ~retValue_acc~5 := ~waterLevel~0; {372#true} is VALID [2020-07-11 00:29:45,311 INFO L280 TraceCheckUtils]: 2: Hoare triple {372#true} #res := ~retValue_acc~5; {372#true} is VALID [2020-07-11 00:29:45,312 INFO L280 TraceCheckUtils]: 3: Hoare triple {372#true} assume true; {372#true} is VALID [2020-07-11 00:29:45,312 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {372#true} {373#false} #984#return; {373#false} is VALID [2020-07-11 00:29:45,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:45,315 INFO L280 TraceCheckUtils]: 0: Hoare triple {372#true} havoc ~retValue_acc~1; {372#true} is VALID [2020-07-11 00:29:45,316 INFO L280 TraceCheckUtils]: 1: Hoare triple {372#true} ~retValue_acc~1 := ~pumpRunning~0; {372#true} is VALID [2020-07-11 00:29:45,316 INFO L280 TraceCheckUtils]: 2: Hoare triple {372#true} #res := ~retValue_acc~1; {372#true} is VALID [2020-07-11 00:29:45,316 INFO L280 TraceCheckUtils]: 3: Hoare triple {372#true} assume true; {372#true} is VALID [2020-07-11 00:29:45,317 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {372#true} {373#false} #986#return; {373#false} is VALID [2020-07-11 00:29:45,323 INFO L263 TraceCheckUtils]: 0: Hoare triple {372#true} call ULTIMATE.init(); {489#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:29:45,323 INFO L280 TraceCheckUtils]: 1: Hoare triple {489#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {372#true} is VALID [2020-07-11 00:29:45,323 INFO L280 TraceCheckUtils]: 2: Hoare triple {372#true} #valid := #valid[0 := 0]; {372#true} is VALID [2020-07-11 00:29:45,324 INFO L280 TraceCheckUtils]: 3: Hoare triple {372#true} assume 0 < #StackHeapBarrier; {372#true} is VALID [2020-07-11 00:29:45,324 INFO L280 TraceCheckUtils]: 4: Hoare triple {372#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(13); srcloc: L348 {372#true} is VALID [2020-07-11 00:29:45,324 INFO L280 TraceCheckUtils]: 5: Hoare triple {372#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L348-1 {372#true} is VALID [2020-07-11 00:29:45,325 INFO L280 TraceCheckUtils]: 6: Hoare triple {372#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L352 {372#true} is VALID [2020-07-11 00:29:45,325 INFO L280 TraceCheckUtils]: 7: Hoare triple {372#true} SUMMARY for call write~init~int(110, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L352-1 {372#true} is VALID [2020-07-11 00:29:45,325 INFO L280 TraceCheckUtils]: 8: Hoare triple {372#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L352-2 {372#true} is VALID [2020-07-11 00:29:45,326 INFO L280 TraceCheckUtils]: 9: Hoare triple {372#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(4); srcloc: L352-3 {372#true} is VALID [2020-07-11 00:29:45,326 INFO L280 TraceCheckUtils]: 10: Hoare triple {372#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L356 {372#true} is VALID [2020-07-11 00:29:45,326 INFO L280 TraceCheckUtils]: 11: Hoare triple {372#true} SUMMARY for call write~init~int(102, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L356-1 {372#true} is VALID [2020-07-11 00:29:45,327 INFO L280 TraceCheckUtils]: 12: Hoare triple {372#true} SUMMARY for call write~init~int(102, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L356-2 {372#true} is VALID [2020-07-11 00:29:45,327 INFO L280 TraceCheckUtils]: 13: Hoare triple {372#true} SUMMARY for call write~init~int(0, #t~string17.base, 3 + #t~string17.offset, 1); srcloc: L356-3 {372#true} is VALID [2020-07-11 00:29:45,327 INFO L280 TraceCheckUtils]: 14: Hoare triple {372#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(7); srcloc: L356-4 {372#true} is VALID [2020-07-11 00:29:45,327 INFO L280 TraceCheckUtils]: 15: Hoare triple {372#true} SUMMARY for call write~init~int(44, #t~string19.base, #t~string19.offset, 1); srcloc: L360 {372#true} is VALID [2020-07-11 00:29:45,328 INFO L280 TraceCheckUtils]: 16: Hoare triple {372#true} SUMMARY for call write~init~int(80, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L360-1 {372#true} is VALID [2020-07-11 00:29:45,328 INFO L280 TraceCheckUtils]: 17: Hoare triple {372#true} SUMMARY for call write~init~int(117, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L360-2 {372#true} is VALID [2020-07-11 00:29:45,328 INFO L280 TraceCheckUtils]: 18: Hoare triple {372#true} SUMMARY for call write~init~int(109, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L360-3 {372#true} is VALID [2020-07-11 00:29:45,329 INFO L280 TraceCheckUtils]: 19: Hoare triple {372#true} SUMMARY for call write~init~int(112, #t~string19.base, 4 + #t~string19.offset, 1); srcloc: L360-4 {372#true} is VALID [2020-07-11 00:29:45,329 INFO L280 TraceCheckUtils]: 20: Hoare triple {372#true} SUMMARY for call write~init~int(58, #t~string19.base, 5 + #t~string19.offset, 1); srcloc: L360-5 {372#true} is VALID [2020-07-11 00:29:45,329 INFO L280 TraceCheckUtils]: 21: Hoare triple {372#true} SUMMARY for call write~init~int(0, #t~string19.base, 6 + #t~string19.offset, 1); srcloc: L360-6 {372#true} is VALID [2020-07-11 00:29:45,330 INFO L280 TraceCheckUtils]: 22: Hoare triple {372#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L360-7 {372#true} is VALID [2020-07-11 00:29:45,330 INFO L280 TraceCheckUtils]: 23: Hoare triple {372#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L364 {372#true} is VALID [2020-07-11 00:29:45,330 INFO L280 TraceCheckUtils]: 24: Hoare triple {372#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L364-1 {372#true} is VALID [2020-07-11 00:29:45,330 INFO L280 TraceCheckUtils]: 25: Hoare triple {372#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L364-2 {372#true} is VALID [2020-07-11 00:29:45,331 INFO L280 TraceCheckUtils]: 26: Hoare triple {372#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L364-3 {372#true} is VALID [2020-07-11 00:29:45,331 INFO L280 TraceCheckUtils]: 27: Hoare triple {372#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L368 {372#true} is VALID [2020-07-11 00:29:45,331 INFO L280 TraceCheckUtils]: 28: Hoare triple {372#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L368-1 {372#true} is VALID [2020-07-11 00:29:45,332 INFO L280 TraceCheckUtils]: 29: Hoare triple {372#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L368-2 {372#true} is VALID [2020-07-11 00:29:45,332 INFO L280 TraceCheckUtils]: 30: Hoare triple {372#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L368-3 {372#true} is VALID [2020-07-11 00:29:45,332 INFO L280 TraceCheckUtils]: 31: Hoare triple {372#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(3); srcloc: L368-4 {372#true} is VALID [2020-07-11 00:29:45,332 INFO L280 TraceCheckUtils]: 32: Hoare triple {372#true} SUMMARY for call write~init~int(41, #t~string25.base, #t~string25.offset, 1); srcloc: L372 {372#true} is VALID [2020-07-11 00:29:45,333 INFO L280 TraceCheckUtils]: 33: Hoare triple {372#true} SUMMARY for call write~init~int(32, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L372-1 {372#true} is VALID [2020-07-11 00:29:45,333 INFO L280 TraceCheckUtils]: 34: Hoare triple {372#true} SUMMARY for call write~init~int(0, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L372-2 {372#true} is VALID [2020-07-11 00:29:45,333 INFO L280 TraceCheckUtils]: 35: Hoare triple {372#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(2); srcloc: L372-3 {372#true} is VALID [2020-07-11 00:29:45,333 INFO L280 TraceCheckUtils]: 36: Hoare triple {372#true} SUMMARY for call write~init~int(10, #t~string27.base, #t~string27.offset, 1); srcloc: L374 {372#true} is VALID [2020-07-11 00:29:45,334 INFO L280 TraceCheckUtils]: 37: Hoare triple {372#true} SUMMARY for call write~init~int(0, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L374-1 {372#true} is VALID [2020-07-11 00:29:45,334 INFO L280 TraceCheckUtils]: 38: Hoare triple {372#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(13); srcloc: L374-2 {372#true} is VALID [2020-07-11 00:29:45,334 INFO L280 TraceCheckUtils]: 39: Hoare triple {372#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(7); srcloc: L493 {372#true} is VALID [2020-07-11 00:29:45,335 INFO L280 TraceCheckUtils]: 40: Hoare triple {372#true} SUMMARY for call write~init~int(44, #t~string33.base, #t~string33.offset, 1); srcloc: L494 {372#true} is VALID [2020-07-11 00:29:45,335 INFO L280 TraceCheckUtils]: 41: Hoare triple {372#true} SUMMARY for call write~init~int(77, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L494-1 {372#true} is VALID [2020-07-11 00:29:45,335 INFO L280 TraceCheckUtils]: 42: Hoare triple {372#true} SUMMARY for call write~init~int(101, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L494-2 {372#true} is VALID [2020-07-11 00:29:45,335 INFO L280 TraceCheckUtils]: 43: Hoare triple {372#true} SUMMARY for call write~init~int(116, #t~string33.base, 3 + #t~string33.offset, 1); srcloc: L494-3 {372#true} is VALID [2020-07-11 00:29:45,336 INFO L280 TraceCheckUtils]: 44: Hoare triple {372#true} SUMMARY for call write~init~int(104, #t~string33.base, 4 + #t~string33.offset, 1); srcloc: L494-4 {372#true} is VALID [2020-07-11 00:29:45,336 INFO L280 TraceCheckUtils]: 45: Hoare triple {372#true} SUMMARY for call write~init~int(58, #t~string33.base, 5 + #t~string33.offset, 1); srcloc: L494-5 {372#true} is VALID [2020-07-11 00:29:45,336 INFO L280 TraceCheckUtils]: 46: Hoare triple {372#true} SUMMARY for call write~init~int(0, #t~string33.base, 6 + #t~string33.offset, 1); srcloc: L494-6 {372#true} is VALID [2020-07-11 00:29:45,337 INFO L280 TraceCheckUtils]: 47: Hoare triple {372#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(5); srcloc: L494-7 {372#true} is VALID [2020-07-11 00:29:45,337 INFO L280 TraceCheckUtils]: 48: Hoare triple {372#true} SUMMARY for call write~init~int(67, #t~string35.base, #t~string35.offset, 1); srcloc: L498 {372#true} is VALID [2020-07-11 00:29:45,337 INFO L280 TraceCheckUtils]: 49: Hoare triple {372#true} SUMMARY for call write~init~int(82, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L498-1 {372#true} is VALID [2020-07-11 00:29:45,338 INFO L280 TraceCheckUtils]: 50: Hoare triple {372#true} SUMMARY for call write~init~int(73, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L498-2 {372#true} is VALID [2020-07-11 00:29:45,338 INFO L280 TraceCheckUtils]: 51: Hoare triple {372#true} SUMMARY for call write~init~int(84, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L498-3 {372#true} is VALID [2020-07-11 00:29:45,338 INFO L280 TraceCheckUtils]: 52: Hoare triple {372#true} SUMMARY for call write~init~int(0, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L498-4 {372#true} is VALID [2020-07-11 00:29:45,338 INFO L280 TraceCheckUtils]: 53: Hoare triple {372#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(3); srcloc: L498-5 {372#true} is VALID [2020-07-11 00:29:45,339 INFO L280 TraceCheckUtils]: 54: Hoare triple {372#true} SUMMARY for call write~init~int(79, #t~string37.base, #t~string37.offset, 1); srcloc: L502 {372#true} is VALID [2020-07-11 00:29:45,339 INFO L280 TraceCheckUtils]: 55: Hoare triple {372#true} SUMMARY for call write~init~int(75, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L502-1 {372#true} is VALID [2020-07-11 00:29:45,339 INFO L280 TraceCheckUtils]: 56: Hoare triple {372#true} SUMMARY for call write~init~int(0, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L502-2 {372#true} is VALID [2020-07-11 00:29:45,340 INFO L280 TraceCheckUtils]: 57: Hoare triple {372#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(2); srcloc: L502-3 {372#true} is VALID [2020-07-11 00:29:45,340 INFO L280 TraceCheckUtils]: 58: Hoare triple {372#true} SUMMARY for call write~init~int(41, #t~string39.base, #t~string39.offset, 1); srcloc: L506 {372#true} is VALID [2020-07-11 00:29:45,340 INFO L280 TraceCheckUtils]: 59: Hoare triple {372#true} SUMMARY for call write~init~int(0, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L506-1 {372#true} is VALID [2020-07-11 00:29:45,340 INFO L280 TraceCheckUtils]: 60: Hoare triple {372#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L506-2 {372#true} is VALID [2020-07-11 00:29:45,341 INFO L280 TraceCheckUtils]: 61: Hoare triple {372#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L985 {372#true} is VALID [2020-07-11 00:29:45,341 INFO L280 TraceCheckUtils]: 62: Hoare triple {372#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L985-1 {372#true} is VALID [2020-07-11 00:29:45,341 INFO L280 TraceCheckUtils]: 63: Hoare triple {372#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L986 {372#true} is VALID [2020-07-11 00:29:45,342 INFO L280 TraceCheckUtils]: 64: Hoare triple {372#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L992 {372#true} is VALID [2020-07-11 00:29:45,342 INFO L280 TraceCheckUtils]: 65: Hoare triple {372#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L992-1 {372#true} is VALID [2020-07-11 00:29:45,342 INFO L280 TraceCheckUtils]: 66: Hoare triple {372#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L993 {372#true} is VALID [2020-07-11 00:29:45,343 INFO L280 TraceCheckUtils]: 67: Hoare triple {372#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1031 {372#true} is VALID [2020-07-11 00:29:45,343 INFO L280 TraceCheckUtils]: 68: Hoare triple {372#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1031-1 {372#true} is VALID [2020-07-11 00:29:45,343 INFO L280 TraceCheckUtils]: 69: Hoare triple {372#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1032 {372#true} is VALID [2020-07-11 00:29:45,343 INFO L280 TraceCheckUtils]: 70: Hoare triple {372#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1038 {372#true} is VALID [2020-07-11 00:29:45,344 INFO L280 TraceCheckUtils]: 71: Hoare triple {372#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1038-1 {372#true} is VALID [2020-07-11 00:29:45,344 INFO L280 TraceCheckUtils]: 72: Hoare triple {372#true} ~switchedOnBeforeTS~0 := 0; {372#true} is VALID [2020-07-11 00:29:45,344 INFO L280 TraceCheckUtils]: 73: Hoare triple {372#true} ~pumpRunning~0 := 0; {372#true} is VALID [2020-07-11 00:29:45,345 INFO L280 TraceCheckUtils]: 74: Hoare triple {372#true} ~systemActive~0 := 1; {372#true} is VALID [2020-07-11 00:29:45,345 INFO L280 TraceCheckUtils]: 75: Hoare triple {372#true} ~waterLevel~0 := 1; {372#true} is VALID [2020-07-11 00:29:45,345 INFO L280 TraceCheckUtils]: 76: Hoare triple {372#true} ~methaneLevelCritical~0 := 0; {372#true} is VALID [2020-07-11 00:29:45,345 INFO L280 TraceCheckUtils]: 77: Hoare triple {372#true} ~cleanupTimeShifts~0 := 4; {372#true} is VALID [2020-07-11 00:29:45,346 INFO L280 TraceCheckUtils]: 78: Hoare triple {372#true} ~head~0.base, ~head~0.offset := 0, 0; {372#true} is VALID [2020-07-11 00:29:45,346 INFO L280 TraceCheckUtils]: 79: Hoare triple {372#true} assume true; {372#true} is VALID [2020-07-11 00:29:45,346 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {372#true} {372#true} #1010#return; {372#true} is VALID [2020-07-11 00:29:45,347 INFO L263 TraceCheckUtils]: 81: Hoare triple {372#true} call #t~ret77 := main(); {372#true} is VALID [2020-07-11 00:29:45,347 INFO L280 TraceCheckUtils]: 82: Hoare triple {372#true} havoc ~retValue_acc~8; {372#true} is VALID [2020-07-11 00:29:45,347 INFO L280 TraceCheckUtils]: 83: Hoare triple {372#true} havoc ~tmp~8; {372#true} is VALID [2020-07-11 00:29:45,347 INFO L263 TraceCheckUtils]: 84: Hoare triple {372#true} call select_helpers(); {372#true} is VALID [2020-07-11 00:29:45,348 INFO L280 TraceCheckUtils]: 85: Hoare triple {372#true} assume true; {372#true} is VALID [2020-07-11 00:29:45,348 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {372#true} {372#true} #892#return; {372#true} is VALID [2020-07-11 00:29:45,348 INFO L263 TraceCheckUtils]: 87: Hoare triple {372#true} call select_features(); {372#true} is VALID [2020-07-11 00:29:45,348 INFO L280 TraceCheckUtils]: 88: Hoare triple {372#true} assume true; {372#true} is VALID [2020-07-11 00:29:45,349 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {372#true} {372#true} #894#return; {372#true} is VALID [2020-07-11 00:29:45,349 INFO L263 TraceCheckUtils]: 90: Hoare triple {372#true} call #t~ret40 := valid_product(); {372#true} is VALID [2020-07-11 00:29:45,349 INFO L280 TraceCheckUtils]: 91: Hoare triple {372#true} havoc ~retValue_acc~10; {372#true} is VALID [2020-07-11 00:29:45,350 INFO L280 TraceCheckUtils]: 92: Hoare triple {372#true} ~retValue_acc~10 := 1; {372#true} is VALID [2020-07-11 00:29:45,350 INFO L280 TraceCheckUtils]: 93: Hoare triple {372#true} #res := ~retValue_acc~10; {372#true} is VALID [2020-07-11 00:29:45,350 INFO L280 TraceCheckUtils]: 94: Hoare triple {372#true} assume true; {372#true} is VALID [2020-07-11 00:29:45,350 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {372#true} {372#true} #896#return; {372#true} is VALID [2020-07-11 00:29:45,351 INFO L280 TraceCheckUtils]: 96: Hoare triple {372#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {372#true} is VALID [2020-07-11 00:29:45,351 INFO L280 TraceCheckUtils]: 97: Hoare triple {372#true} ~tmp~8 := #t~ret40; {372#true} is VALID [2020-07-11 00:29:45,351 INFO L280 TraceCheckUtils]: 98: Hoare triple {372#true} havoc #t~ret40; {372#true} is VALID [2020-07-11 00:29:45,352 INFO L280 TraceCheckUtils]: 99: Hoare triple {372#true} assume 0 != ~tmp~8; {372#true} is VALID [2020-07-11 00:29:45,352 INFO L263 TraceCheckUtils]: 100: Hoare triple {372#true} call setup(); {372#true} is VALID [2020-07-11 00:29:45,352 INFO L280 TraceCheckUtils]: 101: Hoare triple {372#true} assume true; {372#true} is VALID [2020-07-11 00:29:45,352 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {372#true} {372#true} #898#return; {372#true} is VALID [2020-07-11 00:29:45,353 INFO L263 TraceCheckUtils]: 103: Hoare triple {372#true} call runTest(); {372#true} is VALID [2020-07-11 00:29:45,354 INFO L263 TraceCheckUtils]: 104: Hoare triple {372#true} call __utac_acc__Specification5_spec__1(); {490#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:29:45,354 INFO L280 TraceCheckUtils]: 105: Hoare triple {490#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {372#true} is VALID [2020-07-11 00:29:45,354 INFO L280 TraceCheckUtils]: 106: Hoare triple {372#true} assume true; {372#true} is VALID [2020-07-11 00:29:45,354 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {372#true} {372#true} #1000#return; {372#true} is VALID [2020-07-11 00:29:45,355 INFO L263 TraceCheckUtils]: 108: Hoare triple {372#true} call test(); {372#true} is VALID [2020-07-11 00:29:45,355 INFO L280 TraceCheckUtils]: 109: Hoare triple {372#true} havoc ~splverifierCounter~0; {372#true} is VALID [2020-07-11 00:29:45,355 INFO L280 TraceCheckUtils]: 110: Hoare triple {372#true} havoc ~tmp~1; {372#true} is VALID [2020-07-11 00:29:45,356 INFO L280 TraceCheckUtils]: 111: Hoare triple {372#true} havoc ~tmp___0~1; {372#true} is VALID [2020-07-11 00:29:45,356 INFO L280 TraceCheckUtils]: 112: Hoare triple {372#true} havoc ~tmp___1~0; {372#true} is VALID [2020-07-11 00:29:45,356 INFO L280 TraceCheckUtils]: 113: Hoare triple {372#true} havoc ~tmp___2~0; {372#true} is VALID [2020-07-11 00:29:45,356 INFO L280 TraceCheckUtils]: 114: Hoare triple {372#true} ~splverifierCounter~0 := 0; {372#true} is VALID [2020-07-11 00:29:45,357 INFO L280 TraceCheckUtils]: 115: Hoare triple {372#true} assume !true; {373#false} is VALID [2020-07-11 00:29:45,358 INFO L263 TraceCheckUtils]: 116: Hoare triple {373#false} call cleanup(); {373#false} is VALID [2020-07-11 00:29:45,358 INFO L280 TraceCheckUtils]: 117: Hoare triple {373#false} havoc ~i~0; {373#false} is VALID [2020-07-11 00:29:45,358 INFO L280 TraceCheckUtils]: 118: Hoare triple {373#false} havoc ~__cil_tmp2~0; {373#false} is VALID [2020-07-11 00:29:45,359 INFO L263 TraceCheckUtils]: 119: Hoare triple {373#false} call timeShift(); {373#false} is VALID [2020-07-11 00:29:45,359 INFO L263 TraceCheckUtils]: 120: Hoare triple {373#false} call __utac_acc__Specification5_spec__2(); {490#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:29:45,359 INFO L263 TraceCheckUtils]: 121: Hoare triple {490#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {372#true} is VALID [2020-07-11 00:29:45,359 INFO L280 TraceCheckUtils]: 122: Hoare triple {372#true} havoc ~retValue_acc~1; {372#true} is VALID [2020-07-11 00:29:45,360 INFO L280 TraceCheckUtils]: 123: Hoare triple {372#true} ~retValue_acc~1 := ~pumpRunning~0; {372#true} is VALID [2020-07-11 00:29:45,360 INFO L280 TraceCheckUtils]: 124: Hoare triple {372#true} #res := ~retValue_acc~1; {372#true} is VALID [2020-07-11 00:29:45,360 INFO L280 TraceCheckUtils]: 125: Hoare triple {372#true} assume true; {372#true} is VALID [2020-07-11 00:29:45,361 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {372#true} {490#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #982#return; {372#true} is VALID [2020-07-11 00:29:45,361 INFO L280 TraceCheckUtils]: 127: Hoare triple {372#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {372#true} is VALID [2020-07-11 00:29:45,361 INFO L280 TraceCheckUtils]: 128: Hoare triple {372#true} ~switchedOnBeforeTS~0 := #t~ret0; {372#true} is VALID [2020-07-11 00:29:45,361 INFO L280 TraceCheckUtils]: 129: Hoare triple {372#true} havoc #t~ret0; {372#true} is VALID [2020-07-11 00:29:45,362 INFO L280 TraceCheckUtils]: 130: Hoare triple {372#true} assume true; {372#true} is VALID [2020-07-11 00:29:45,362 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {372#true} {373#false} #962#return; {373#false} is VALID [2020-07-11 00:29:45,362 INFO L280 TraceCheckUtils]: 132: Hoare triple {373#false} assume !(0 != ~pumpRunning~0); {373#false} is VALID [2020-07-11 00:29:45,362 INFO L280 TraceCheckUtils]: 133: Hoare triple {373#false} assume !(0 != ~systemActive~0); {373#false} is VALID [2020-07-11 00:29:45,363 INFO L263 TraceCheckUtils]: 134: Hoare triple {373#false} call __utac_acc__Specification5_spec__3(); {373#false} is VALID [2020-07-11 00:29:45,363 INFO L280 TraceCheckUtils]: 135: Hoare triple {373#false} havoc ~tmp~0; {373#false} is VALID [2020-07-11 00:29:45,363 INFO L280 TraceCheckUtils]: 136: Hoare triple {373#false} havoc ~tmp___0~0; {373#false} is VALID [2020-07-11 00:29:45,364 INFO L263 TraceCheckUtils]: 137: Hoare triple {373#false} call #t~ret1 := getWaterLevel(); {372#true} is VALID [2020-07-11 00:29:45,364 INFO L280 TraceCheckUtils]: 138: Hoare triple {372#true} havoc ~retValue_acc~5; {372#true} is VALID [2020-07-11 00:29:45,364 INFO L280 TraceCheckUtils]: 139: Hoare triple {372#true} ~retValue_acc~5 := ~waterLevel~0; {372#true} is VALID [2020-07-11 00:29:45,364 INFO L280 TraceCheckUtils]: 140: Hoare triple {372#true} #res := ~retValue_acc~5; {372#true} is VALID [2020-07-11 00:29:45,365 INFO L280 TraceCheckUtils]: 141: Hoare triple {372#true} assume true; {372#true} is VALID [2020-07-11 00:29:45,365 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {372#true} {373#false} #984#return; {373#false} is VALID [2020-07-11 00:29:45,365 INFO L280 TraceCheckUtils]: 143: Hoare triple {373#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {373#false} is VALID [2020-07-11 00:29:45,365 INFO L280 TraceCheckUtils]: 144: Hoare triple {373#false} ~tmp~0 := #t~ret1; {373#false} is VALID [2020-07-11 00:29:45,366 INFO L280 TraceCheckUtils]: 145: Hoare triple {373#false} havoc #t~ret1; {373#false} is VALID [2020-07-11 00:29:45,366 INFO L280 TraceCheckUtils]: 146: Hoare triple {373#false} assume 2 != ~tmp~0; {373#false} is VALID [2020-07-11 00:29:45,366 INFO L263 TraceCheckUtils]: 147: Hoare triple {373#false} call #t~ret2 := isPumpRunning(); {372#true} is VALID [2020-07-11 00:29:45,367 INFO L280 TraceCheckUtils]: 148: Hoare triple {372#true} havoc ~retValue_acc~1; {372#true} is VALID [2020-07-11 00:29:45,367 INFO L280 TraceCheckUtils]: 149: Hoare triple {372#true} ~retValue_acc~1 := ~pumpRunning~0; {372#true} is VALID [2020-07-11 00:29:45,367 INFO L280 TraceCheckUtils]: 150: Hoare triple {372#true} #res := ~retValue_acc~1; {372#true} is VALID [2020-07-11 00:29:45,367 INFO L280 TraceCheckUtils]: 151: Hoare triple {372#true} assume true; {372#true} is VALID [2020-07-11 00:29:45,368 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {372#true} {373#false} #986#return; {373#false} is VALID [2020-07-11 00:29:45,368 INFO L280 TraceCheckUtils]: 153: Hoare triple {373#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {373#false} is VALID [2020-07-11 00:29:45,368 INFO L280 TraceCheckUtils]: 154: Hoare triple {373#false} ~tmp___0~0 := #t~ret2; {373#false} is VALID [2020-07-11 00:29:45,368 INFO L280 TraceCheckUtils]: 155: Hoare triple {373#false} havoc #t~ret2; {373#false} is VALID [2020-07-11 00:29:45,369 INFO L280 TraceCheckUtils]: 156: Hoare triple {373#false} assume 0 != ~tmp___0~0; {373#false} is VALID [2020-07-11 00:29:45,369 INFO L280 TraceCheckUtils]: 157: Hoare triple {373#false} assume 0 == ~switchedOnBeforeTS~0; {373#false} is VALID [2020-07-11 00:29:45,369 INFO L263 TraceCheckUtils]: 158: Hoare triple {373#false} call __automaton_fail(); {373#false} is VALID [2020-07-11 00:29:45,369 INFO L280 TraceCheckUtils]: 159: Hoare triple {373#false} assume !false; {373#false} is VALID [2020-07-11 00:29:45,398 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:29:45,399 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [165363192] [2020-07-11 00:29:45,401 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:29:45,401 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-11 00:29:45,402 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [584104907] [2020-07-11 00:29:45,408 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-11 00:29:45,412 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:29:45,416 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-11 00:29:45,619 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:29:45,619 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-11 00:29:45,619 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:29:45,628 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-11 00:29:45,629 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-11 00:29:45,631 INFO L87 Difference]: Start difference. First operand 369 states. Second operand 4 states. [2020-07-11 00:29:56,047 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:29:56,047 INFO L93 Difference]: Finished difference Result 604 states and 711 transitions. [2020-07-11 00:29:56,048 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-11 00:29:56,048 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-11 00:29:56,049 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:29:56,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-11 00:29:56,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 711 transitions. [2020-07-11 00:29:56,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-11 00:29:56,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 711 transitions. [2020-07-11 00:29:56,106 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 711 transitions. [2020-07-11 00:29:57,999 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 711 edges. 711 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:29:58,040 INFO L225 Difference]: With dead ends: 604 [2020-07-11 00:29:58,040 INFO L226 Difference]: Without dead ends: 371 [2020-07-11 00:29:58,046 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-11 00:29:58,068 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 371 states. [2020-07-11 00:30:03,052 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 371 to 318. [2020-07-11 00:30:03,052 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:30:03,052 INFO L82 GeneralOperation]: Start isEquivalent. First operand 371 states. Second operand 318 states. [2020-07-11 00:30:03,053 INFO L74 IsIncluded]: Start isIncluded. First operand 371 states. Second operand 318 states. [2020-07-11 00:30:03,053 INFO L87 Difference]: Start difference. First operand 371 states. Second operand 318 states. [2020-07-11 00:30:03,103 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:30:03,103 INFO L93 Difference]: Finished difference Result 371 states and 423 transitions. [2020-07-11 00:30:03,103 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 423 transitions. [2020-07-11 00:30:03,107 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:30:03,107 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:30:03,107 INFO L74 IsIncluded]: Start isIncluded. First operand 318 states. Second operand 371 states. [2020-07-11 00:30:03,108 INFO L87 Difference]: Start difference. First operand 318 states. Second operand 371 states. [2020-07-11 00:30:03,153 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:30:03,154 INFO L93 Difference]: Finished difference Result 371 states and 423 transitions. [2020-07-11 00:30:03,154 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 423 transitions. [2020-07-11 00:30:03,156 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:30:03,156 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:30:03,156 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:30:03,157 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:30:03,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 318 states. [2020-07-11 00:30:03,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 318 states and 350 transitions. [2020-07-11 00:30:03,174 INFO L78 Accepts]: Start accepts. Automaton has 318 states and 350 transitions. Word has length 160 [2020-07-11 00:30:03,174 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:30:03,175 INFO L479 AbstractCegarLoop]: Abstraction has 318 states and 350 transitions. [2020-07-11 00:30:03,175 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-11 00:30:03,175 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 318 states and 350 transitions. [2020-07-11 00:30:04,541 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 350 edges. 350 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:30:04,541 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 350 transitions. [2020-07-11 00:30:04,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-11 00:30:04,546 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:30:04,546 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:30:04,547 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-11 00:30:04,547 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:30:04,547 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:30:04,547 INFO L82 PathProgramCache]: Analyzing trace with hash -1396350800, now seen corresponding path program 1 times [2020-07-11 00:30:04,547 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:30:04,548 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [891976354] [2020-07-11 00:30:04,548 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:30:04,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:04,974 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:30:05,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:05,041 INFO L280 TraceCheckUtils]: 0: Hoare triple {3202#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {3084#true} is VALID [2020-07-11 00:30:05,041 INFO L280 TraceCheckUtils]: 1: Hoare triple {3084#true} #valid := #valid[0 := 0]; {3084#true} is VALID [2020-07-11 00:30:05,042 INFO L280 TraceCheckUtils]: 2: Hoare triple {3084#true} assume 0 < #StackHeapBarrier; {3084#true} is VALID [2020-07-11 00:30:05,042 INFO L280 TraceCheckUtils]: 3: Hoare triple {3084#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(13); srcloc: L348 {3084#true} is VALID [2020-07-11 00:30:05,042 INFO L280 TraceCheckUtils]: 4: Hoare triple {3084#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L348-1 {3084#true} is VALID [2020-07-11 00:30:05,042 INFO L280 TraceCheckUtils]: 5: Hoare triple {3084#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L352 {3084#true} is VALID [2020-07-11 00:30:05,043 INFO L280 TraceCheckUtils]: 6: Hoare triple {3084#true} SUMMARY for call write~init~int(110, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L352-1 {3084#true} is VALID [2020-07-11 00:30:05,043 INFO L280 TraceCheckUtils]: 7: Hoare triple {3084#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L352-2 {3084#true} is VALID [2020-07-11 00:30:05,043 INFO L280 TraceCheckUtils]: 8: Hoare triple {3084#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(4); srcloc: L352-3 {3084#true} is VALID [2020-07-11 00:30:05,043 INFO L280 TraceCheckUtils]: 9: Hoare triple {3084#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L356 {3084#true} is VALID [2020-07-11 00:30:05,044 INFO L280 TraceCheckUtils]: 10: Hoare triple {3084#true} SUMMARY for call write~init~int(102, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L356-1 {3084#true} is VALID [2020-07-11 00:30:05,044 INFO L280 TraceCheckUtils]: 11: Hoare triple {3084#true} SUMMARY for call write~init~int(102, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L356-2 {3084#true} is VALID [2020-07-11 00:30:05,044 INFO L280 TraceCheckUtils]: 12: Hoare triple {3084#true} SUMMARY for call write~init~int(0, #t~string17.base, 3 + #t~string17.offset, 1); srcloc: L356-3 {3084#true} is VALID [2020-07-11 00:30:05,044 INFO L280 TraceCheckUtils]: 13: Hoare triple {3084#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(7); srcloc: L356-4 {3084#true} is VALID [2020-07-11 00:30:05,045 INFO L280 TraceCheckUtils]: 14: Hoare triple {3084#true} SUMMARY for call write~init~int(44, #t~string19.base, #t~string19.offset, 1); srcloc: L360 {3084#true} is VALID [2020-07-11 00:30:05,045 INFO L280 TraceCheckUtils]: 15: Hoare triple {3084#true} SUMMARY for call write~init~int(80, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L360-1 {3084#true} is VALID [2020-07-11 00:30:05,045 INFO L280 TraceCheckUtils]: 16: Hoare triple {3084#true} SUMMARY for call write~init~int(117, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L360-2 {3084#true} is VALID [2020-07-11 00:30:05,045 INFO L280 TraceCheckUtils]: 17: Hoare triple {3084#true} SUMMARY for call write~init~int(109, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L360-3 {3084#true} is VALID [2020-07-11 00:30:05,046 INFO L280 TraceCheckUtils]: 18: Hoare triple {3084#true} SUMMARY for call write~init~int(112, #t~string19.base, 4 + #t~string19.offset, 1); srcloc: L360-4 {3084#true} is VALID [2020-07-11 00:30:05,046 INFO L280 TraceCheckUtils]: 19: Hoare triple {3084#true} SUMMARY for call write~init~int(58, #t~string19.base, 5 + #t~string19.offset, 1); srcloc: L360-5 {3084#true} is VALID [2020-07-11 00:30:05,046 INFO L280 TraceCheckUtils]: 20: Hoare triple {3084#true} SUMMARY for call write~init~int(0, #t~string19.base, 6 + #t~string19.offset, 1); srcloc: L360-6 {3084#true} is VALID [2020-07-11 00:30:05,046 INFO L280 TraceCheckUtils]: 21: Hoare triple {3084#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L360-7 {3084#true} is VALID [2020-07-11 00:30:05,047 INFO L280 TraceCheckUtils]: 22: Hoare triple {3084#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L364 {3084#true} is VALID [2020-07-11 00:30:05,047 INFO L280 TraceCheckUtils]: 23: Hoare triple {3084#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L364-1 {3084#true} is VALID [2020-07-11 00:30:05,047 INFO L280 TraceCheckUtils]: 24: Hoare triple {3084#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L364-2 {3084#true} is VALID [2020-07-11 00:30:05,047 INFO L280 TraceCheckUtils]: 25: Hoare triple {3084#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L364-3 {3084#true} is VALID [2020-07-11 00:30:05,047 INFO L280 TraceCheckUtils]: 26: Hoare triple {3084#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L368 {3084#true} is VALID [2020-07-11 00:30:05,048 INFO L280 TraceCheckUtils]: 27: Hoare triple {3084#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L368-1 {3084#true} is VALID [2020-07-11 00:30:05,048 INFO L280 TraceCheckUtils]: 28: Hoare triple {3084#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L368-2 {3084#true} is VALID [2020-07-11 00:30:05,048 INFO L280 TraceCheckUtils]: 29: Hoare triple {3084#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L368-3 {3084#true} is VALID [2020-07-11 00:30:05,048 INFO L280 TraceCheckUtils]: 30: Hoare triple {3084#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(3); srcloc: L368-4 {3084#true} is VALID [2020-07-11 00:30:05,049 INFO L280 TraceCheckUtils]: 31: Hoare triple {3084#true} SUMMARY for call write~init~int(41, #t~string25.base, #t~string25.offset, 1); srcloc: L372 {3084#true} is VALID [2020-07-11 00:30:05,049 INFO L280 TraceCheckUtils]: 32: Hoare triple {3084#true} SUMMARY for call write~init~int(32, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L372-1 {3084#true} is VALID [2020-07-11 00:30:05,049 INFO L280 TraceCheckUtils]: 33: Hoare triple {3084#true} SUMMARY for call write~init~int(0, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L372-2 {3084#true} is VALID [2020-07-11 00:30:05,050 INFO L280 TraceCheckUtils]: 34: Hoare triple {3084#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(2); srcloc: L372-3 {3084#true} is VALID [2020-07-11 00:30:05,050 INFO L280 TraceCheckUtils]: 35: Hoare triple {3084#true} SUMMARY for call write~init~int(10, #t~string27.base, #t~string27.offset, 1); srcloc: L374 {3084#true} is VALID [2020-07-11 00:30:05,050 INFO L280 TraceCheckUtils]: 36: Hoare triple {3084#true} SUMMARY for call write~init~int(0, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L374-1 {3084#true} is VALID [2020-07-11 00:30:05,050 INFO L280 TraceCheckUtils]: 37: Hoare triple {3084#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(13); srcloc: L374-2 {3084#true} is VALID [2020-07-11 00:30:05,050 INFO L280 TraceCheckUtils]: 38: Hoare triple {3084#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(7); srcloc: L493 {3084#true} is VALID [2020-07-11 00:30:05,051 INFO L280 TraceCheckUtils]: 39: Hoare triple {3084#true} SUMMARY for call write~init~int(44, #t~string33.base, #t~string33.offset, 1); srcloc: L494 {3084#true} is VALID [2020-07-11 00:30:05,051 INFO L280 TraceCheckUtils]: 40: Hoare triple {3084#true} SUMMARY for call write~init~int(77, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L494-1 {3084#true} is VALID [2020-07-11 00:30:05,051 INFO L280 TraceCheckUtils]: 41: Hoare triple {3084#true} SUMMARY for call write~init~int(101, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L494-2 {3084#true} is VALID [2020-07-11 00:30:05,051 INFO L280 TraceCheckUtils]: 42: Hoare triple {3084#true} SUMMARY for call write~init~int(116, #t~string33.base, 3 + #t~string33.offset, 1); srcloc: L494-3 {3084#true} is VALID [2020-07-11 00:30:05,052 INFO L280 TraceCheckUtils]: 43: Hoare triple {3084#true} SUMMARY for call write~init~int(104, #t~string33.base, 4 + #t~string33.offset, 1); srcloc: L494-4 {3084#true} is VALID [2020-07-11 00:30:05,052 INFO L280 TraceCheckUtils]: 44: Hoare triple {3084#true} SUMMARY for call write~init~int(58, #t~string33.base, 5 + #t~string33.offset, 1); srcloc: L494-5 {3084#true} is VALID [2020-07-11 00:30:05,052 INFO L280 TraceCheckUtils]: 45: Hoare triple {3084#true} SUMMARY for call write~init~int(0, #t~string33.base, 6 + #t~string33.offset, 1); srcloc: L494-6 {3084#true} is VALID [2020-07-11 00:30:05,052 INFO L280 TraceCheckUtils]: 46: Hoare triple {3084#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(5); srcloc: L494-7 {3084#true} is VALID [2020-07-11 00:30:05,053 INFO L280 TraceCheckUtils]: 47: Hoare triple {3084#true} SUMMARY for call write~init~int(67, #t~string35.base, #t~string35.offset, 1); srcloc: L498 {3084#true} is VALID [2020-07-11 00:30:05,053 INFO L280 TraceCheckUtils]: 48: Hoare triple {3084#true} SUMMARY for call write~init~int(82, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L498-1 {3084#true} is VALID [2020-07-11 00:30:05,053 INFO L280 TraceCheckUtils]: 49: Hoare triple {3084#true} SUMMARY for call write~init~int(73, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L498-2 {3084#true} is VALID [2020-07-11 00:30:05,053 INFO L280 TraceCheckUtils]: 50: Hoare triple {3084#true} SUMMARY for call write~init~int(84, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L498-3 {3084#true} is VALID [2020-07-11 00:30:05,054 INFO L280 TraceCheckUtils]: 51: Hoare triple {3084#true} SUMMARY for call write~init~int(0, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L498-4 {3084#true} is VALID [2020-07-11 00:30:05,054 INFO L280 TraceCheckUtils]: 52: Hoare triple {3084#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(3); srcloc: L498-5 {3084#true} is VALID [2020-07-11 00:30:05,054 INFO L280 TraceCheckUtils]: 53: Hoare triple {3084#true} SUMMARY for call write~init~int(79, #t~string37.base, #t~string37.offset, 1); srcloc: L502 {3084#true} is VALID [2020-07-11 00:30:05,054 INFO L280 TraceCheckUtils]: 54: Hoare triple {3084#true} SUMMARY for call write~init~int(75, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L502-1 {3084#true} is VALID [2020-07-11 00:30:05,055 INFO L280 TraceCheckUtils]: 55: Hoare triple {3084#true} SUMMARY for call write~init~int(0, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L502-2 {3084#true} is VALID [2020-07-11 00:30:05,055 INFO L280 TraceCheckUtils]: 56: Hoare triple {3084#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(2); srcloc: L502-3 {3084#true} is VALID [2020-07-11 00:30:05,055 INFO L280 TraceCheckUtils]: 57: Hoare triple {3084#true} SUMMARY for call write~init~int(41, #t~string39.base, #t~string39.offset, 1); srcloc: L506 {3084#true} is VALID [2020-07-11 00:30:05,055 INFO L280 TraceCheckUtils]: 58: Hoare triple {3084#true} SUMMARY for call write~init~int(0, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L506-1 {3084#true} is VALID [2020-07-11 00:30:05,055 INFO L280 TraceCheckUtils]: 59: Hoare triple {3084#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L506-2 {3084#true} is VALID [2020-07-11 00:30:05,056 INFO L280 TraceCheckUtils]: 60: Hoare triple {3084#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L985 {3084#true} is VALID [2020-07-11 00:30:05,056 INFO L280 TraceCheckUtils]: 61: Hoare triple {3084#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L985-1 {3084#true} is VALID [2020-07-11 00:30:05,056 INFO L280 TraceCheckUtils]: 62: Hoare triple {3084#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L986 {3084#true} is VALID [2020-07-11 00:30:05,056 INFO L280 TraceCheckUtils]: 63: Hoare triple {3084#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L992 {3084#true} is VALID [2020-07-11 00:30:05,057 INFO L280 TraceCheckUtils]: 64: Hoare triple {3084#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L992-1 {3084#true} is VALID [2020-07-11 00:30:05,057 INFO L280 TraceCheckUtils]: 65: Hoare triple {3084#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L993 {3084#true} is VALID [2020-07-11 00:30:05,057 INFO L280 TraceCheckUtils]: 66: Hoare triple {3084#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1031 {3084#true} is VALID [2020-07-11 00:30:05,057 INFO L280 TraceCheckUtils]: 67: Hoare triple {3084#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1031-1 {3084#true} is VALID [2020-07-11 00:30:05,058 INFO L280 TraceCheckUtils]: 68: Hoare triple {3084#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1032 {3084#true} is VALID [2020-07-11 00:30:05,058 INFO L280 TraceCheckUtils]: 69: Hoare triple {3084#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1038 {3084#true} is VALID [2020-07-11 00:30:05,058 INFO L280 TraceCheckUtils]: 70: Hoare triple {3084#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1038-1 {3084#true} is VALID [2020-07-11 00:30:05,059 INFO L280 TraceCheckUtils]: 71: Hoare triple {3084#true} ~switchedOnBeforeTS~0 := 0; {3084#true} is VALID [2020-07-11 00:30:05,059 INFO L280 TraceCheckUtils]: 72: Hoare triple {3084#true} ~pumpRunning~0 := 0; {3084#true} is VALID [2020-07-11 00:30:05,059 INFO L280 TraceCheckUtils]: 73: Hoare triple {3084#true} ~systemActive~0 := 1; {3084#true} is VALID [2020-07-11 00:30:05,060 INFO L280 TraceCheckUtils]: 74: Hoare triple {3084#true} ~waterLevel~0 := 1; {3084#true} is VALID [2020-07-11 00:30:05,060 INFO L280 TraceCheckUtils]: 75: Hoare triple {3084#true} ~methaneLevelCritical~0 := 0; {3084#true} is VALID [2020-07-11 00:30:05,060 INFO L280 TraceCheckUtils]: 76: Hoare triple {3084#true} ~cleanupTimeShifts~0 := 4; {3084#true} is VALID [2020-07-11 00:30:05,060 INFO L280 TraceCheckUtils]: 77: Hoare triple {3084#true} ~head~0.base, ~head~0.offset := 0, 0; {3084#true} is VALID [2020-07-11 00:30:05,061 INFO L280 TraceCheckUtils]: 78: Hoare triple {3084#true} assume true; {3084#true} is VALID [2020-07-11 00:30:05,061 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {3084#true} {3084#true} #1010#return; {3084#true} is VALID [2020-07-11 00:30:05,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:05,074 INFO L280 TraceCheckUtils]: 0: Hoare triple {3084#true} assume true; {3084#true} is VALID [2020-07-11 00:30:05,075 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3084#true} {3084#true} #892#return; {3084#true} is VALID [2020-07-11 00:30:05,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:05,079 INFO L280 TraceCheckUtils]: 0: Hoare triple {3084#true} assume true; {3084#true} is VALID [2020-07-11 00:30:05,080 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3084#true} {3084#true} #894#return; {3084#true} is VALID [2020-07-11 00:30:05,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:05,084 INFO L280 TraceCheckUtils]: 0: Hoare triple {3084#true} havoc ~retValue_acc~10; {3084#true} is VALID [2020-07-11 00:30:05,085 INFO L280 TraceCheckUtils]: 1: Hoare triple {3084#true} ~retValue_acc~10 := 1; {3084#true} is VALID [2020-07-11 00:30:05,085 INFO L280 TraceCheckUtils]: 2: Hoare triple {3084#true} #res := ~retValue_acc~10; {3084#true} is VALID [2020-07-11 00:30:05,085 INFO L280 TraceCheckUtils]: 3: Hoare triple {3084#true} assume true; {3084#true} is VALID [2020-07-11 00:30:05,086 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3084#true} {3084#true} #896#return; {3084#true} is VALID [2020-07-11 00:30:05,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:05,088 INFO L280 TraceCheckUtils]: 0: Hoare triple {3084#true} assume true; {3084#true} is VALID [2020-07-11 00:30:05,088 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3084#true} {3084#true} #898#return; {3084#true} is VALID [2020-07-11 00:30:05,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:05,106 INFO L280 TraceCheckUtils]: 0: Hoare triple {3203#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {3084#true} is VALID [2020-07-11 00:30:05,107 INFO L280 TraceCheckUtils]: 1: Hoare triple {3084#true} assume true; {3084#true} is VALID [2020-07-11 00:30:05,107 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {3084#true} {3084#true} #1000#return; {3084#true} is VALID [2020-07-11 00:30:05,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:05,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:05,119 INFO L280 TraceCheckUtils]: 0: Hoare triple {3084#true} havoc ~retValue_acc~1; {3084#true} is VALID [2020-07-11 00:30:05,120 INFO L280 TraceCheckUtils]: 1: Hoare triple {3084#true} ~retValue_acc~1 := ~pumpRunning~0; {3084#true} is VALID [2020-07-11 00:30:05,120 INFO L280 TraceCheckUtils]: 2: Hoare triple {3084#true} #res := ~retValue_acc~1; {3084#true} is VALID [2020-07-11 00:30:05,120 INFO L280 TraceCheckUtils]: 3: Hoare triple {3084#true} assume true; {3084#true} is VALID [2020-07-11 00:30:05,121 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3084#true} {3203#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #982#return; {3084#true} is VALID [2020-07-11 00:30:05,121 INFO L263 TraceCheckUtils]: 0: Hoare triple {3203#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {3084#true} is VALID [2020-07-11 00:30:05,121 INFO L280 TraceCheckUtils]: 1: Hoare triple {3084#true} havoc ~retValue_acc~1; {3084#true} is VALID [2020-07-11 00:30:05,121 INFO L280 TraceCheckUtils]: 2: Hoare triple {3084#true} ~retValue_acc~1 := ~pumpRunning~0; {3084#true} is VALID [2020-07-11 00:30:05,122 INFO L280 TraceCheckUtils]: 3: Hoare triple {3084#true} #res := ~retValue_acc~1; {3084#true} is VALID [2020-07-11 00:30:05,122 INFO L280 TraceCheckUtils]: 4: Hoare triple {3084#true} assume true; {3084#true} is VALID [2020-07-11 00:30:05,122 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {3084#true} {3203#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #982#return; {3084#true} is VALID [2020-07-11 00:30:05,122 INFO L280 TraceCheckUtils]: 6: Hoare triple {3084#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3084#true} is VALID [2020-07-11 00:30:05,123 INFO L280 TraceCheckUtils]: 7: Hoare triple {3084#true} ~switchedOnBeforeTS~0 := #t~ret0; {3084#true} is VALID [2020-07-11 00:30:05,123 INFO L280 TraceCheckUtils]: 8: Hoare triple {3084#true} havoc #t~ret0; {3084#true} is VALID [2020-07-11 00:30:05,123 INFO L280 TraceCheckUtils]: 9: Hoare triple {3084#true} assume true; {3084#true} is VALID [2020-07-11 00:30:05,126 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {3084#true} {3085#false} #962#return; {3085#false} is VALID [2020-07-11 00:30:05,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:05,131 INFO L280 TraceCheckUtils]: 0: Hoare triple {3084#true} havoc ~retValue_acc~5; {3084#true} is VALID [2020-07-11 00:30:05,132 INFO L280 TraceCheckUtils]: 1: Hoare triple {3084#true} ~retValue_acc~5 := ~waterLevel~0; {3084#true} is VALID [2020-07-11 00:30:05,132 INFO L280 TraceCheckUtils]: 2: Hoare triple {3084#true} #res := ~retValue_acc~5; {3084#true} is VALID [2020-07-11 00:30:05,132 INFO L280 TraceCheckUtils]: 3: Hoare triple {3084#true} assume true; {3084#true} is VALID [2020-07-11 00:30:05,132 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3084#true} {3085#false} #984#return; {3085#false} is VALID [2020-07-11 00:30:05,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:05,136 INFO L280 TraceCheckUtils]: 0: Hoare triple {3084#true} havoc ~retValue_acc~1; {3084#true} is VALID [2020-07-11 00:30:05,136 INFO L280 TraceCheckUtils]: 1: Hoare triple {3084#true} ~retValue_acc~1 := ~pumpRunning~0; {3084#true} is VALID [2020-07-11 00:30:05,137 INFO L280 TraceCheckUtils]: 2: Hoare triple {3084#true} #res := ~retValue_acc~1; {3084#true} is VALID [2020-07-11 00:30:05,137 INFO L280 TraceCheckUtils]: 3: Hoare triple {3084#true} assume true; {3084#true} is VALID [2020-07-11 00:30:05,137 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3084#true} {3085#false} #986#return; {3085#false} is VALID [2020-07-11 00:30:05,141 INFO L263 TraceCheckUtils]: 0: Hoare triple {3084#true} call ULTIMATE.init(); {3202#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:30:05,141 INFO L280 TraceCheckUtils]: 1: Hoare triple {3202#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {3084#true} is VALID [2020-07-11 00:30:05,142 INFO L280 TraceCheckUtils]: 2: Hoare triple {3084#true} #valid := #valid[0 := 0]; {3084#true} is VALID [2020-07-11 00:30:05,142 INFO L280 TraceCheckUtils]: 3: Hoare triple {3084#true} assume 0 < #StackHeapBarrier; {3084#true} is VALID [2020-07-11 00:30:05,142 INFO L280 TraceCheckUtils]: 4: Hoare triple {3084#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(13); srcloc: L348 {3084#true} is VALID [2020-07-11 00:30:05,142 INFO L280 TraceCheckUtils]: 5: Hoare triple {3084#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L348-1 {3084#true} is VALID [2020-07-11 00:30:05,143 INFO L280 TraceCheckUtils]: 6: Hoare triple {3084#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L352 {3084#true} is VALID [2020-07-11 00:30:05,143 INFO L280 TraceCheckUtils]: 7: Hoare triple {3084#true} SUMMARY for call write~init~int(110, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L352-1 {3084#true} is VALID [2020-07-11 00:30:05,143 INFO L280 TraceCheckUtils]: 8: Hoare triple {3084#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L352-2 {3084#true} is VALID [2020-07-11 00:30:05,143 INFO L280 TraceCheckUtils]: 9: Hoare triple {3084#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(4); srcloc: L352-3 {3084#true} is VALID [2020-07-11 00:30:05,143 INFO L280 TraceCheckUtils]: 10: Hoare triple {3084#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L356 {3084#true} is VALID [2020-07-11 00:30:05,144 INFO L280 TraceCheckUtils]: 11: Hoare triple {3084#true} SUMMARY for call write~init~int(102, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L356-1 {3084#true} is VALID [2020-07-11 00:30:05,144 INFO L280 TraceCheckUtils]: 12: Hoare triple {3084#true} SUMMARY for call write~init~int(102, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L356-2 {3084#true} is VALID [2020-07-11 00:30:05,144 INFO L280 TraceCheckUtils]: 13: Hoare triple {3084#true} SUMMARY for call write~init~int(0, #t~string17.base, 3 + #t~string17.offset, 1); srcloc: L356-3 {3084#true} is VALID [2020-07-11 00:30:05,144 INFO L280 TraceCheckUtils]: 14: Hoare triple {3084#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(7); srcloc: L356-4 {3084#true} is VALID [2020-07-11 00:30:05,144 INFO L280 TraceCheckUtils]: 15: Hoare triple {3084#true} SUMMARY for call write~init~int(44, #t~string19.base, #t~string19.offset, 1); srcloc: L360 {3084#true} is VALID [2020-07-11 00:30:05,145 INFO L280 TraceCheckUtils]: 16: Hoare triple {3084#true} SUMMARY for call write~init~int(80, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L360-1 {3084#true} is VALID [2020-07-11 00:30:05,145 INFO L280 TraceCheckUtils]: 17: Hoare triple {3084#true} SUMMARY for call write~init~int(117, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L360-2 {3084#true} is VALID [2020-07-11 00:30:05,145 INFO L280 TraceCheckUtils]: 18: Hoare triple {3084#true} SUMMARY for call write~init~int(109, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L360-3 {3084#true} is VALID [2020-07-11 00:30:05,145 INFO L280 TraceCheckUtils]: 19: Hoare triple {3084#true} SUMMARY for call write~init~int(112, #t~string19.base, 4 + #t~string19.offset, 1); srcloc: L360-4 {3084#true} is VALID [2020-07-11 00:30:05,145 INFO L280 TraceCheckUtils]: 20: Hoare triple {3084#true} SUMMARY for call write~init~int(58, #t~string19.base, 5 + #t~string19.offset, 1); srcloc: L360-5 {3084#true} is VALID [2020-07-11 00:30:05,146 INFO L280 TraceCheckUtils]: 21: Hoare triple {3084#true} SUMMARY for call write~init~int(0, #t~string19.base, 6 + #t~string19.offset, 1); srcloc: L360-6 {3084#true} is VALID [2020-07-11 00:30:05,146 INFO L280 TraceCheckUtils]: 22: Hoare triple {3084#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L360-7 {3084#true} is VALID [2020-07-11 00:30:05,146 INFO L280 TraceCheckUtils]: 23: Hoare triple {3084#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L364 {3084#true} is VALID [2020-07-11 00:30:05,146 INFO L280 TraceCheckUtils]: 24: Hoare triple {3084#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L364-1 {3084#true} is VALID [2020-07-11 00:30:05,146 INFO L280 TraceCheckUtils]: 25: Hoare triple {3084#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L364-2 {3084#true} is VALID [2020-07-11 00:30:05,147 INFO L280 TraceCheckUtils]: 26: Hoare triple {3084#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L364-3 {3084#true} is VALID [2020-07-11 00:30:05,147 INFO L280 TraceCheckUtils]: 27: Hoare triple {3084#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L368 {3084#true} is VALID [2020-07-11 00:30:05,147 INFO L280 TraceCheckUtils]: 28: Hoare triple {3084#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L368-1 {3084#true} is VALID [2020-07-11 00:30:05,147 INFO L280 TraceCheckUtils]: 29: Hoare triple {3084#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L368-2 {3084#true} is VALID [2020-07-11 00:30:05,147 INFO L280 TraceCheckUtils]: 30: Hoare triple {3084#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L368-3 {3084#true} is VALID [2020-07-11 00:30:05,149 INFO L280 TraceCheckUtils]: 31: Hoare triple {3084#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(3); srcloc: L368-4 {3084#true} is VALID [2020-07-11 00:30:05,149 INFO L280 TraceCheckUtils]: 32: Hoare triple {3084#true} SUMMARY for call write~init~int(41, #t~string25.base, #t~string25.offset, 1); srcloc: L372 {3084#true} is VALID [2020-07-11 00:30:05,149 INFO L280 TraceCheckUtils]: 33: Hoare triple {3084#true} SUMMARY for call write~init~int(32, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L372-1 {3084#true} is VALID [2020-07-11 00:30:05,149 INFO L280 TraceCheckUtils]: 34: Hoare triple {3084#true} SUMMARY for call write~init~int(0, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L372-2 {3084#true} is VALID [2020-07-11 00:30:05,149 INFO L280 TraceCheckUtils]: 35: Hoare triple {3084#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(2); srcloc: L372-3 {3084#true} is VALID [2020-07-11 00:30:05,150 INFO L280 TraceCheckUtils]: 36: Hoare triple {3084#true} SUMMARY for call write~init~int(10, #t~string27.base, #t~string27.offset, 1); srcloc: L374 {3084#true} is VALID [2020-07-11 00:30:05,150 INFO L280 TraceCheckUtils]: 37: Hoare triple {3084#true} SUMMARY for call write~init~int(0, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L374-1 {3084#true} is VALID [2020-07-11 00:30:05,150 INFO L280 TraceCheckUtils]: 38: Hoare triple {3084#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(13); srcloc: L374-2 {3084#true} is VALID [2020-07-11 00:30:05,151 INFO L280 TraceCheckUtils]: 39: Hoare triple {3084#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(7); srcloc: L493 {3084#true} is VALID [2020-07-11 00:30:05,151 INFO L280 TraceCheckUtils]: 40: Hoare triple {3084#true} SUMMARY for call write~init~int(44, #t~string33.base, #t~string33.offset, 1); srcloc: L494 {3084#true} is VALID [2020-07-11 00:30:05,151 INFO L280 TraceCheckUtils]: 41: Hoare triple {3084#true} SUMMARY for call write~init~int(77, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L494-1 {3084#true} is VALID [2020-07-11 00:30:05,151 INFO L280 TraceCheckUtils]: 42: Hoare triple {3084#true} SUMMARY for call write~init~int(101, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L494-2 {3084#true} is VALID [2020-07-11 00:30:05,151 INFO L280 TraceCheckUtils]: 43: Hoare triple {3084#true} SUMMARY for call write~init~int(116, #t~string33.base, 3 + #t~string33.offset, 1); srcloc: L494-3 {3084#true} is VALID [2020-07-11 00:30:05,152 INFO L280 TraceCheckUtils]: 44: Hoare triple {3084#true} SUMMARY for call write~init~int(104, #t~string33.base, 4 + #t~string33.offset, 1); srcloc: L494-4 {3084#true} is VALID [2020-07-11 00:30:05,152 INFO L280 TraceCheckUtils]: 45: Hoare triple {3084#true} SUMMARY for call write~init~int(58, #t~string33.base, 5 + #t~string33.offset, 1); srcloc: L494-5 {3084#true} is VALID [2020-07-11 00:30:05,152 INFO L280 TraceCheckUtils]: 46: Hoare triple {3084#true} SUMMARY for call write~init~int(0, #t~string33.base, 6 + #t~string33.offset, 1); srcloc: L494-6 {3084#true} is VALID [2020-07-11 00:30:05,152 INFO L280 TraceCheckUtils]: 47: Hoare triple {3084#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(5); srcloc: L494-7 {3084#true} is VALID [2020-07-11 00:30:05,152 INFO L280 TraceCheckUtils]: 48: Hoare triple {3084#true} SUMMARY for call write~init~int(67, #t~string35.base, #t~string35.offset, 1); srcloc: L498 {3084#true} is VALID [2020-07-11 00:30:05,153 INFO L280 TraceCheckUtils]: 49: Hoare triple {3084#true} SUMMARY for call write~init~int(82, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L498-1 {3084#true} is VALID [2020-07-11 00:30:05,153 INFO L280 TraceCheckUtils]: 50: Hoare triple {3084#true} SUMMARY for call write~init~int(73, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L498-2 {3084#true} is VALID [2020-07-11 00:30:05,153 INFO L280 TraceCheckUtils]: 51: Hoare triple {3084#true} SUMMARY for call write~init~int(84, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L498-3 {3084#true} is VALID [2020-07-11 00:30:05,153 INFO L280 TraceCheckUtils]: 52: Hoare triple {3084#true} SUMMARY for call write~init~int(0, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L498-4 {3084#true} is VALID [2020-07-11 00:30:05,154 INFO L280 TraceCheckUtils]: 53: Hoare triple {3084#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(3); srcloc: L498-5 {3084#true} is VALID [2020-07-11 00:30:05,154 INFO L280 TraceCheckUtils]: 54: Hoare triple {3084#true} SUMMARY for call write~init~int(79, #t~string37.base, #t~string37.offset, 1); srcloc: L502 {3084#true} is VALID [2020-07-11 00:30:05,155 INFO L280 TraceCheckUtils]: 55: Hoare triple {3084#true} SUMMARY for call write~init~int(75, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L502-1 {3084#true} is VALID [2020-07-11 00:30:05,155 INFO L280 TraceCheckUtils]: 56: Hoare triple {3084#true} SUMMARY for call write~init~int(0, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L502-2 {3084#true} is VALID [2020-07-11 00:30:05,155 INFO L280 TraceCheckUtils]: 57: Hoare triple {3084#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(2); srcloc: L502-3 {3084#true} is VALID [2020-07-11 00:30:05,155 INFO L280 TraceCheckUtils]: 58: Hoare triple {3084#true} SUMMARY for call write~init~int(41, #t~string39.base, #t~string39.offset, 1); srcloc: L506 {3084#true} is VALID [2020-07-11 00:30:05,156 INFO L280 TraceCheckUtils]: 59: Hoare triple {3084#true} SUMMARY for call write~init~int(0, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L506-1 {3084#true} is VALID [2020-07-11 00:30:05,156 INFO L280 TraceCheckUtils]: 60: Hoare triple {3084#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L506-2 {3084#true} is VALID [2020-07-11 00:30:05,156 INFO L280 TraceCheckUtils]: 61: Hoare triple {3084#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L985 {3084#true} is VALID [2020-07-11 00:30:05,156 INFO L280 TraceCheckUtils]: 62: Hoare triple {3084#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L985-1 {3084#true} is VALID [2020-07-11 00:30:05,156 INFO L280 TraceCheckUtils]: 63: Hoare triple {3084#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L986 {3084#true} is VALID [2020-07-11 00:30:05,157 INFO L280 TraceCheckUtils]: 64: Hoare triple {3084#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L992 {3084#true} is VALID [2020-07-11 00:30:05,157 INFO L280 TraceCheckUtils]: 65: Hoare triple {3084#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L992-1 {3084#true} is VALID [2020-07-11 00:30:05,157 INFO L280 TraceCheckUtils]: 66: Hoare triple {3084#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L993 {3084#true} is VALID [2020-07-11 00:30:05,157 INFO L280 TraceCheckUtils]: 67: Hoare triple {3084#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1031 {3084#true} is VALID [2020-07-11 00:30:05,157 INFO L280 TraceCheckUtils]: 68: Hoare triple {3084#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1031-1 {3084#true} is VALID [2020-07-11 00:30:05,158 INFO L280 TraceCheckUtils]: 69: Hoare triple {3084#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1032 {3084#true} is VALID [2020-07-11 00:30:05,158 INFO L280 TraceCheckUtils]: 70: Hoare triple {3084#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1038 {3084#true} is VALID [2020-07-11 00:30:05,158 INFO L280 TraceCheckUtils]: 71: Hoare triple {3084#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1038-1 {3084#true} is VALID [2020-07-11 00:30:05,158 INFO L280 TraceCheckUtils]: 72: Hoare triple {3084#true} ~switchedOnBeforeTS~0 := 0; {3084#true} is VALID [2020-07-11 00:30:05,158 INFO L280 TraceCheckUtils]: 73: Hoare triple {3084#true} ~pumpRunning~0 := 0; {3084#true} is VALID [2020-07-11 00:30:05,159 INFO L280 TraceCheckUtils]: 74: Hoare triple {3084#true} ~systemActive~0 := 1; {3084#true} is VALID [2020-07-11 00:30:05,159 INFO L280 TraceCheckUtils]: 75: Hoare triple {3084#true} ~waterLevel~0 := 1; {3084#true} is VALID [2020-07-11 00:30:05,159 INFO L280 TraceCheckUtils]: 76: Hoare triple {3084#true} ~methaneLevelCritical~0 := 0; {3084#true} is VALID [2020-07-11 00:30:05,159 INFO L280 TraceCheckUtils]: 77: Hoare triple {3084#true} ~cleanupTimeShifts~0 := 4; {3084#true} is VALID [2020-07-11 00:30:05,159 INFO L280 TraceCheckUtils]: 78: Hoare triple {3084#true} ~head~0.base, ~head~0.offset := 0, 0; {3084#true} is VALID [2020-07-11 00:30:05,160 INFO L280 TraceCheckUtils]: 79: Hoare triple {3084#true} assume true; {3084#true} is VALID [2020-07-11 00:30:05,160 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {3084#true} {3084#true} #1010#return; {3084#true} is VALID [2020-07-11 00:30:05,160 INFO L263 TraceCheckUtils]: 81: Hoare triple {3084#true} call #t~ret77 := main(); {3084#true} is VALID [2020-07-11 00:30:05,162 INFO L280 TraceCheckUtils]: 82: Hoare triple {3084#true} havoc ~retValue_acc~8; {3084#true} is VALID [2020-07-11 00:30:05,165 INFO L280 TraceCheckUtils]: 83: Hoare triple {3084#true} havoc ~tmp~8; {3084#true} is VALID [2020-07-11 00:30:05,165 INFO L263 TraceCheckUtils]: 84: Hoare triple {3084#true} call select_helpers(); {3084#true} is VALID [2020-07-11 00:30:05,166 INFO L280 TraceCheckUtils]: 85: Hoare triple {3084#true} assume true; {3084#true} is VALID [2020-07-11 00:30:05,166 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {3084#true} {3084#true} #892#return; {3084#true} is VALID [2020-07-11 00:30:05,166 INFO L263 TraceCheckUtils]: 87: Hoare triple {3084#true} call select_features(); {3084#true} is VALID [2020-07-11 00:30:05,166 INFO L280 TraceCheckUtils]: 88: Hoare triple {3084#true} assume true; {3084#true} is VALID [2020-07-11 00:30:05,167 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {3084#true} {3084#true} #894#return; {3084#true} is VALID [2020-07-11 00:30:05,167 INFO L263 TraceCheckUtils]: 90: Hoare triple {3084#true} call #t~ret40 := valid_product(); {3084#true} is VALID [2020-07-11 00:30:05,167 INFO L280 TraceCheckUtils]: 91: Hoare triple {3084#true} havoc ~retValue_acc~10; {3084#true} is VALID [2020-07-11 00:30:05,167 INFO L280 TraceCheckUtils]: 92: Hoare triple {3084#true} ~retValue_acc~10 := 1; {3084#true} is VALID [2020-07-11 00:30:05,167 INFO L280 TraceCheckUtils]: 93: Hoare triple {3084#true} #res := ~retValue_acc~10; {3084#true} is VALID [2020-07-11 00:30:05,168 INFO L280 TraceCheckUtils]: 94: Hoare triple {3084#true} assume true; {3084#true} is VALID [2020-07-11 00:30:05,168 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {3084#true} {3084#true} #896#return; {3084#true} is VALID [2020-07-11 00:30:05,168 INFO L280 TraceCheckUtils]: 96: Hoare triple {3084#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {3084#true} is VALID [2020-07-11 00:30:05,168 INFO L280 TraceCheckUtils]: 97: Hoare triple {3084#true} ~tmp~8 := #t~ret40; {3084#true} is VALID [2020-07-11 00:30:05,168 INFO L280 TraceCheckUtils]: 98: Hoare triple {3084#true} havoc #t~ret40; {3084#true} is VALID [2020-07-11 00:30:05,169 INFO L280 TraceCheckUtils]: 99: Hoare triple {3084#true} assume 0 != ~tmp~8; {3084#true} is VALID [2020-07-11 00:30:05,169 INFO L263 TraceCheckUtils]: 100: Hoare triple {3084#true} call setup(); {3084#true} is VALID [2020-07-11 00:30:05,169 INFO L280 TraceCheckUtils]: 101: Hoare triple {3084#true} assume true; {3084#true} is VALID [2020-07-11 00:30:05,169 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {3084#true} {3084#true} #898#return; {3084#true} is VALID [2020-07-11 00:30:05,169 INFO L263 TraceCheckUtils]: 103: Hoare triple {3084#true} call runTest(); {3084#true} is VALID [2020-07-11 00:30:05,170 INFO L263 TraceCheckUtils]: 104: Hoare triple {3084#true} call __utac_acc__Specification5_spec__1(); {3203#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:30:05,170 INFO L280 TraceCheckUtils]: 105: Hoare triple {3203#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {3084#true} is VALID [2020-07-11 00:30:05,171 INFO L280 TraceCheckUtils]: 106: Hoare triple {3084#true} assume true; {3084#true} is VALID [2020-07-11 00:30:05,171 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {3084#true} {3084#true} #1000#return; {3084#true} is VALID [2020-07-11 00:30:05,171 INFO L263 TraceCheckUtils]: 108: Hoare triple {3084#true} call test(); {3084#true} is VALID [2020-07-11 00:30:05,171 INFO L280 TraceCheckUtils]: 109: Hoare triple {3084#true} havoc ~splverifierCounter~0; {3084#true} is VALID [2020-07-11 00:30:05,171 INFO L280 TraceCheckUtils]: 110: Hoare triple {3084#true} havoc ~tmp~1; {3084#true} is VALID [2020-07-11 00:30:05,172 INFO L280 TraceCheckUtils]: 111: Hoare triple {3084#true} havoc ~tmp___0~1; {3084#true} is VALID [2020-07-11 00:30:05,172 INFO L280 TraceCheckUtils]: 112: Hoare triple {3084#true} havoc ~tmp___1~0; {3084#true} is VALID [2020-07-11 00:30:05,172 INFO L280 TraceCheckUtils]: 113: Hoare triple {3084#true} havoc ~tmp___2~0; {3084#true} is VALID [2020-07-11 00:30:05,177 INFO L280 TraceCheckUtils]: 114: Hoare triple {3084#true} ~splverifierCounter~0 := 0; {3180#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-11 00:30:05,177 INFO L280 TraceCheckUtils]: 115: Hoare triple {3180#(= 0 test_~splverifierCounter~0)} assume !false; {3180#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-11 00:30:05,178 INFO L280 TraceCheckUtils]: 116: Hoare triple {3180#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {3085#false} is VALID [2020-07-11 00:30:05,178 INFO L263 TraceCheckUtils]: 117: Hoare triple {3085#false} call cleanup(); {3085#false} is VALID [2020-07-11 00:30:05,178 INFO L280 TraceCheckUtils]: 118: Hoare triple {3085#false} havoc ~i~0; {3085#false} is VALID [2020-07-11 00:30:05,179 INFO L280 TraceCheckUtils]: 119: Hoare triple {3085#false} havoc ~__cil_tmp2~0; {3085#false} is VALID [2020-07-11 00:30:05,179 INFO L263 TraceCheckUtils]: 120: Hoare triple {3085#false} call timeShift(); {3085#false} is VALID [2020-07-11 00:30:05,179 INFO L263 TraceCheckUtils]: 121: Hoare triple {3085#false} call __utac_acc__Specification5_spec__2(); {3203#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:30:05,179 INFO L263 TraceCheckUtils]: 122: Hoare triple {3203#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {3084#true} is VALID [2020-07-11 00:30:05,179 INFO L280 TraceCheckUtils]: 123: Hoare triple {3084#true} havoc ~retValue_acc~1; {3084#true} is VALID [2020-07-11 00:30:05,180 INFO L280 TraceCheckUtils]: 124: Hoare triple {3084#true} ~retValue_acc~1 := ~pumpRunning~0; {3084#true} is VALID [2020-07-11 00:30:05,180 INFO L280 TraceCheckUtils]: 125: Hoare triple {3084#true} #res := ~retValue_acc~1; {3084#true} is VALID [2020-07-11 00:30:05,180 INFO L280 TraceCheckUtils]: 126: Hoare triple {3084#true} assume true; {3084#true} is VALID [2020-07-11 00:30:05,180 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {3084#true} {3203#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #982#return; {3084#true} is VALID [2020-07-11 00:30:05,180 INFO L280 TraceCheckUtils]: 128: Hoare triple {3084#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3084#true} is VALID [2020-07-11 00:30:05,181 INFO L280 TraceCheckUtils]: 129: Hoare triple {3084#true} ~switchedOnBeforeTS~0 := #t~ret0; {3084#true} is VALID [2020-07-11 00:30:05,181 INFO L280 TraceCheckUtils]: 130: Hoare triple {3084#true} havoc #t~ret0; {3084#true} is VALID [2020-07-11 00:30:05,181 INFO L280 TraceCheckUtils]: 131: Hoare triple {3084#true} assume true; {3084#true} is VALID [2020-07-11 00:30:05,186 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {3084#true} {3085#false} #962#return; {3085#false} is VALID [2020-07-11 00:30:05,187 INFO L280 TraceCheckUtils]: 133: Hoare triple {3085#false} assume !(0 != ~pumpRunning~0); {3085#false} is VALID [2020-07-11 00:30:05,187 INFO L280 TraceCheckUtils]: 134: Hoare triple {3085#false} assume !(0 != ~systemActive~0); {3085#false} is VALID [2020-07-11 00:30:05,187 INFO L263 TraceCheckUtils]: 135: Hoare triple {3085#false} call __utac_acc__Specification5_spec__3(); {3085#false} is VALID [2020-07-11 00:30:05,187 INFO L280 TraceCheckUtils]: 136: Hoare triple {3085#false} havoc ~tmp~0; {3085#false} is VALID [2020-07-11 00:30:05,187 INFO L280 TraceCheckUtils]: 137: Hoare triple {3085#false} havoc ~tmp___0~0; {3085#false} is VALID [2020-07-11 00:30:05,188 INFO L263 TraceCheckUtils]: 138: Hoare triple {3085#false} call #t~ret1 := getWaterLevel(); {3084#true} is VALID [2020-07-11 00:30:05,188 INFO L280 TraceCheckUtils]: 139: Hoare triple {3084#true} havoc ~retValue_acc~5; {3084#true} is VALID [2020-07-11 00:30:05,188 INFO L280 TraceCheckUtils]: 140: Hoare triple {3084#true} ~retValue_acc~5 := ~waterLevel~0; {3084#true} is VALID [2020-07-11 00:30:05,191 INFO L280 TraceCheckUtils]: 141: Hoare triple {3084#true} #res := ~retValue_acc~5; {3084#true} is VALID [2020-07-11 00:30:05,192 INFO L280 TraceCheckUtils]: 142: Hoare triple {3084#true} assume true; {3084#true} is VALID [2020-07-11 00:30:05,192 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {3084#true} {3085#false} #984#return; {3085#false} is VALID [2020-07-11 00:30:05,192 INFO L280 TraceCheckUtils]: 144: Hoare triple {3085#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3085#false} is VALID [2020-07-11 00:30:05,192 INFO L280 TraceCheckUtils]: 145: Hoare triple {3085#false} ~tmp~0 := #t~ret1; {3085#false} is VALID [2020-07-11 00:30:05,192 INFO L280 TraceCheckUtils]: 146: Hoare triple {3085#false} havoc #t~ret1; {3085#false} is VALID [2020-07-11 00:30:05,193 INFO L280 TraceCheckUtils]: 147: Hoare triple {3085#false} assume 2 != ~tmp~0; {3085#false} is VALID [2020-07-11 00:30:05,193 INFO L263 TraceCheckUtils]: 148: Hoare triple {3085#false} call #t~ret2 := isPumpRunning(); {3084#true} is VALID [2020-07-11 00:30:05,193 INFO L280 TraceCheckUtils]: 149: Hoare triple {3084#true} havoc ~retValue_acc~1; {3084#true} is VALID [2020-07-11 00:30:05,193 INFO L280 TraceCheckUtils]: 150: Hoare triple {3084#true} ~retValue_acc~1 := ~pumpRunning~0; {3084#true} is VALID [2020-07-11 00:30:05,193 INFO L280 TraceCheckUtils]: 151: Hoare triple {3084#true} #res := ~retValue_acc~1; {3084#true} is VALID [2020-07-11 00:30:05,193 INFO L280 TraceCheckUtils]: 152: Hoare triple {3084#true} assume true; {3084#true} is VALID [2020-07-11 00:30:05,194 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {3084#true} {3085#false} #986#return; {3085#false} is VALID [2020-07-11 00:30:05,194 INFO L280 TraceCheckUtils]: 154: Hoare triple {3085#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3085#false} is VALID [2020-07-11 00:30:05,194 INFO L280 TraceCheckUtils]: 155: Hoare triple {3085#false} ~tmp___0~0 := #t~ret2; {3085#false} is VALID [2020-07-11 00:30:05,196 INFO L280 TraceCheckUtils]: 156: Hoare triple {3085#false} havoc #t~ret2; {3085#false} is VALID [2020-07-11 00:30:05,196 INFO L280 TraceCheckUtils]: 157: Hoare triple {3085#false} assume 0 != ~tmp___0~0; {3085#false} is VALID [2020-07-11 00:30:05,197 INFO L280 TraceCheckUtils]: 158: Hoare triple {3085#false} assume 0 == ~switchedOnBeforeTS~0; {3085#false} is VALID [2020-07-11 00:30:05,197 INFO L263 TraceCheckUtils]: 159: Hoare triple {3085#false} call __automaton_fail(); {3085#false} is VALID [2020-07-11 00:30:05,197 INFO L280 TraceCheckUtils]: 160: Hoare triple {3085#false} assume !false; {3085#false} is VALID [2020-07-11 00:30:05,220 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:30:05,221 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [891976354] [2020-07-11 00:30:05,221 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:30:05,221 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-11 00:30:05,221 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1371641168] [2020-07-11 00:30:05,223 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-11 00:30:05,224 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:30:05,224 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-11 00:30:05,413 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:30:05,413 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-11 00:30:05,413 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:30:05,414 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-11 00:30:05,414 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-11 00:30:05,414 INFO L87 Difference]: Start difference. First operand 318 states and 350 transitions. Second operand 5 states. [2020-07-11 00:30:07,680 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:30:17,032 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:30:17,032 INFO L93 Difference]: Finished difference Result 523 states and 595 transitions. [2020-07-11 00:30:17,032 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-11 00:30:17,033 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-11 00:30:17,033 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:30:17,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-11 00:30:17,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 595 transitions. [2020-07-11 00:30:17,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-11 00:30:17,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 595 transitions. [2020-07-11 00:30:17,055 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 595 transitions. [2020-07-11 00:30:18,722 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 595 edges. 595 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:30:18,736 INFO L225 Difference]: With dead ends: 523 [2020-07-11 00:30:18,737 INFO L226 Difference]: Without dead ends: 360 [2020-07-11 00:30:18,739 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-11 00:30:18,740 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 360 states. [2020-07-11 00:30:24,228 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 360 to 308. [2020-07-11 00:30:24,228 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:30:24,228 INFO L82 GeneralOperation]: Start isEquivalent. First operand 360 states. Second operand 308 states. [2020-07-11 00:30:24,228 INFO L74 IsIncluded]: Start isIncluded. First operand 360 states. Second operand 308 states. [2020-07-11 00:30:24,228 INFO L87 Difference]: Start difference. First operand 360 states. Second operand 308 states. [2020-07-11 00:30:24,246 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:30:24,246 INFO L93 Difference]: Finished difference Result 360 states and 408 transitions. [2020-07-11 00:30:24,246 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 408 transitions. [2020-07-11 00:30:24,248 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:30:24,248 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:30:24,248 INFO L74 IsIncluded]: Start isIncluded. First operand 308 states. Second operand 360 states. [2020-07-11 00:30:24,249 INFO L87 Difference]: Start difference. First operand 308 states. Second operand 360 states. [2020-07-11 00:30:24,265 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:30:24,265 INFO L93 Difference]: Finished difference Result 360 states and 408 transitions. [2020-07-11 00:30:24,266 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 408 transitions. [2020-07-11 00:30:24,267 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:30:24,267 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:30:24,267 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:30:24,267 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:30:24,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 308 states. [2020-07-11 00:30:24,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 308 states and 337 transitions. [2020-07-11 00:30:24,280 INFO L78 Accepts]: Start accepts. Automaton has 308 states and 337 transitions. Word has length 161 [2020-07-11 00:30:24,280 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:30:24,281 INFO L479 AbstractCegarLoop]: Abstraction has 308 states and 337 transitions. [2020-07-11 00:30:24,281 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-11 00:30:24,281 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 308 states and 337 transitions. [2020-07-11 00:30:25,664 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 337 edges. 337 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:30:25,664 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 337 transitions. [2020-07-11 00:30:25,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2020-07-11 00:30:25,668 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:30:25,668 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:30:25,668 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-11 00:30:25,669 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:30:25,669 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:30:25,669 INFO L82 PathProgramCache]: Analyzing trace with hash -877752548, now seen corresponding path program 1 times [2020-07-11 00:30:25,672 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:30:25,672 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [487673402] [2020-07-11 00:30:25,672 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:30:25,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:26,187 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:30:26,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:26,312 INFO L280 TraceCheckUtils]: 0: Hoare triple {5720#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5597#true} is VALID [2020-07-11 00:30:26,312 INFO L280 TraceCheckUtils]: 1: Hoare triple {5597#true} #valid := #valid[0 := 0]; {5597#true} is VALID [2020-07-11 00:30:26,312 INFO L280 TraceCheckUtils]: 2: Hoare triple {5597#true} assume 0 < #StackHeapBarrier; {5597#true} is VALID [2020-07-11 00:30:26,313 INFO L280 TraceCheckUtils]: 3: Hoare triple {5597#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(13); srcloc: L348 {5597#true} is VALID [2020-07-11 00:30:26,313 INFO L280 TraceCheckUtils]: 4: Hoare triple {5597#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L348-1 {5597#true} is VALID [2020-07-11 00:30:26,314 INFO L280 TraceCheckUtils]: 5: Hoare triple {5597#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L352 {5597#true} is VALID [2020-07-11 00:30:26,314 INFO L280 TraceCheckUtils]: 6: Hoare triple {5597#true} SUMMARY for call write~init~int(110, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L352-1 {5597#true} is VALID [2020-07-11 00:30:26,314 INFO L280 TraceCheckUtils]: 7: Hoare triple {5597#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L352-2 {5597#true} is VALID [2020-07-11 00:30:26,315 INFO L280 TraceCheckUtils]: 8: Hoare triple {5597#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(4); srcloc: L352-3 {5597#true} is VALID [2020-07-11 00:30:26,315 INFO L280 TraceCheckUtils]: 9: Hoare triple {5597#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L356 {5597#true} is VALID [2020-07-11 00:30:26,315 INFO L280 TraceCheckUtils]: 10: Hoare triple {5597#true} SUMMARY for call write~init~int(102, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L356-1 {5597#true} is VALID [2020-07-11 00:30:26,316 INFO L280 TraceCheckUtils]: 11: Hoare triple {5597#true} SUMMARY for call write~init~int(102, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L356-2 {5597#true} is VALID [2020-07-11 00:30:26,316 INFO L280 TraceCheckUtils]: 12: Hoare triple {5597#true} SUMMARY for call write~init~int(0, #t~string17.base, 3 + #t~string17.offset, 1); srcloc: L356-3 {5597#true} is VALID [2020-07-11 00:30:26,316 INFO L280 TraceCheckUtils]: 13: Hoare triple {5597#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(7); srcloc: L356-4 {5597#true} is VALID [2020-07-11 00:30:26,317 INFO L280 TraceCheckUtils]: 14: Hoare triple {5597#true} SUMMARY for call write~init~int(44, #t~string19.base, #t~string19.offset, 1); srcloc: L360 {5597#true} is VALID [2020-07-11 00:30:26,317 INFO L280 TraceCheckUtils]: 15: Hoare triple {5597#true} SUMMARY for call write~init~int(80, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L360-1 {5597#true} is VALID [2020-07-11 00:30:26,317 INFO L280 TraceCheckUtils]: 16: Hoare triple {5597#true} SUMMARY for call write~init~int(117, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L360-2 {5597#true} is VALID [2020-07-11 00:30:26,318 INFO L280 TraceCheckUtils]: 17: Hoare triple {5597#true} SUMMARY for call write~init~int(109, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L360-3 {5597#true} is VALID [2020-07-11 00:30:26,318 INFO L280 TraceCheckUtils]: 18: Hoare triple {5597#true} SUMMARY for call write~init~int(112, #t~string19.base, 4 + #t~string19.offset, 1); srcloc: L360-4 {5597#true} is VALID [2020-07-11 00:30:26,318 INFO L280 TraceCheckUtils]: 19: Hoare triple {5597#true} SUMMARY for call write~init~int(58, #t~string19.base, 5 + #t~string19.offset, 1); srcloc: L360-5 {5597#true} is VALID [2020-07-11 00:30:26,318 INFO L280 TraceCheckUtils]: 20: Hoare triple {5597#true} SUMMARY for call write~init~int(0, #t~string19.base, 6 + #t~string19.offset, 1); srcloc: L360-6 {5597#true} is VALID [2020-07-11 00:30:26,319 INFO L280 TraceCheckUtils]: 21: Hoare triple {5597#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L360-7 {5597#true} is VALID [2020-07-11 00:30:26,319 INFO L280 TraceCheckUtils]: 22: Hoare triple {5597#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L364 {5597#true} is VALID [2020-07-11 00:30:26,319 INFO L280 TraceCheckUtils]: 23: Hoare triple {5597#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L364-1 {5597#true} is VALID [2020-07-11 00:30:26,320 INFO L280 TraceCheckUtils]: 24: Hoare triple {5597#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L364-2 {5597#true} is VALID [2020-07-11 00:30:26,320 INFO L280 TraceCheckUtils]: 25: Hoare triple {5597#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L364-3 {5597#true} is VALID [2020-07-11 00:30:26,320 INFO L280 TraceCheckUtils]: 26: Hoare triple {5597#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L368 {5597#true} is VALID [2020-07-11 00:30:26,321 INFO L280 TraceCheckUtils]: 27: Hoare triple {5597#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L368-1 {5597#true} is VALID [2020-07-11 00:30:26,321 INFO L280 TraceCheckUtils]: 28: Hoare triple {5597#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L368-2 {5597#true} is VALID [2020-07-11 00:30:26,321 INFO L280 TraceCheckUtils]: 29: Hoare triple {5597#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L368-3 {5597#true} is VALID [2020-07-11 00:30:26,322 INFO L280 TraceCheckUtils]: 30: Hoare triple {5597#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(3); srcloc: L368-4 {5597#true} is VALID [2020-07-11 00:30:26,322 INFO L280 TraceCheckUtils]: 31: Hoare triple {5597#true} SUMMARY for call write~init~int(41, #t~string25.base, #t~string25.offset, 1); srcloc: L372 {5597#true} is VALID [2020-07-11 00:30:26,322 INFO L280 TraceCheckUtils]: 32: Hoare triple {5597#true} SUMMARY for call write~init~int(32, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L372-1 {5597#true} is VALID [2020-07-11 00:30:26,323 INFO L280 TraceCheckUtils]: 33: Hoare triple {5597#true} SUMMARY for call write~init~int(0, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L372-2 {5597#true} is VALID [2020-07-11 00:30:26,328 INFO L280 TraceCheckUtils]: 34: Hoare triple {5597#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(2); srcloc: L372-3 {5597#true} is VALID [2020-07-11 00:30:26,328 INFO L280 TraceCheckUtils]: 35: Hoare triple {5597#true} SUMMARY for call write~init~int(10, #t~string27.base, #t~string27.offset, 1); srcloc: L374 {5597#true} is VALID [2020-07-11 00:30:26,329 INFO L280 TraceCheckUtils]: 36: Hoare triple {5597#true} SUMMARY for call write~init~int(0, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L374-1 {5597#true} is VALID [2020-07-11 00:30:26,329 INFO L280 TraceCheckUtils]: 37: Hoare triple {5597#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(13); srcloc: L374-2 {5597#true} is VALID [2020-07-11 00:30:26,329 INFO L280 TraceCheckUtils]: 38: Hoare triple {5597#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(7); srcloc: L493 {5597#true} is VALID [2020-07-11 00:30:26,329 INFO L280 TraceCheckUtils]: 39: Hoare triple {5597#true} SUMMARY for call write~init~int(44, #t~string33.base, #t~string33.offset, 1); srcloc: L494 {5597#true} is VALID [2020-07-11 00:30:26,329 INFO L280 TraceCheckUtils]: 40: Hoare triple {5597#true} SUMMARY for call write~init~int(77, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L494-1 {5597#true} is VALID [2020-07-11 00:30:26,329 INFO L280 TraceCheckUtils]: 41: Hoare triple {5597#true} SUMMARY for call write~init~int(101, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L494-2 {5597#true} is VALID [2020-07-11 00:30:26,330 INFO L280 TraceCheckUtils]: 42: Hoare triple {5597#true} SUMMARY for call write~init~int(116, #t~string33.base, 3 + #t~string33.offset, 1); srcloc: L494-3 {5597#true} is VALID [2020-07-11 00:30:26,330 INFO L280 TraceCheckUtils]: 43: Hoare triple {5597#true} SUMMARY for call write~init~int(104, #t~string33.base, 4 + #t~string33.offset, 1); srcloc: L494-4 {5597#true} is VALID [2020-07-11 00:30:26,330 INFO L280 TraceCheckUtils]: 44: Hoare triple {5597#true} SUMMARY for call write~init~int(58, #t~string33.base, 5 + #t~string33.offset, 1); srcloc: L494-5 {5597#true} is VALID [2020-07-11 00:30:26,330 INFO L280 TraceCheckUtils]: 45: Hoare triple {5597#true} SUMMARY for call write~init~int(0, #t~string33.base, 6 + #t~string33.offset, 1); srcloc: L494-6 {5597#true} is VALID [2020-07-11 00:30:26,330 INFO L280 TraceCheckUtils]: 46: Hoare triple {5597#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(5); srcloc: L494-7 {5597#true} is VALID [2020-07-11 00:30:26,330 INFO L280 TraceCheckUtils]: 47: Hoare triple {5597#true} SUMMARY for call write~init~int(67, #t~string35.base, #t~string35.offset, 1); srcloc: L498 {5597#true} is VALID [2020-07-11 00:30:26,330 INFO L280 TraceCheckUtils]: 48: Hoare triple {5597#true} SUMMARY for call write~init~int(82, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L498-1 {5597#true} is VALID [2020-07-11 00:30:26,331 INFO L280 TraceCheckUtils]: 49: Hoare triple {5597#true} SUMMARY for call write~init~int(73, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L498-2 {5597#true} is VALID [2020-07-11 00:30:26,331 INFO L280 TraceCheckUtils]: 50: Hoare triple {5597#true} SUMMARY for call write~init~int(84, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L498-3 {5597#true} is VALID [2020-07-11 00:30:26,331 INFO L280 TraceCheckUtils]: 51: Hoare triple {5597#true} SUMMARY for call write~init~int(0, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L498-4 {5597#true} is VALID [2020-07-11 00:30:26,331 INFO L280 TraceCheckUtils]: 52: Hoare triple {5597#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(3); srcloc: L498-5 {5597#true} is VALID [2020-07-11 00:30:26,331 INFO L280 TraceCheckUtils]: 53: Hoare triple {5597#true} SUMMARY for call write~init~int(79, #t~string37.base, #t~string37.offset, 1); srcloc: L502 {5597#true} is VALID [2020-07-11 00:30:26,331 INFO L280 TraceCheckUtils]: 54: Hoare triple {5597#true} SUMMARY for call write~init~int(75, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L502-1 {5597#true} is VALID [2020-07-11 00:30:26,332 INFO L280 TraceCheckUtils]: 55: Hoare triple {5597#true} SUMMARY for call write~init~int(0, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L502-2 {5597#true} is VALID [2020-07-11 00:30:26,332 INFO L280 TraceCheckUtils]: 56: Hoare triple {5597#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(2); srcloc: L502-3 {5597#true} is VALID [2020-07-11 00:30:26,332 INFO L280 TraceCheckUtils]: 57: Hoare triple {5597#true} SUMMARY for call write~init~int(41, #t~string39.base, #t~string39.offset, 1); srcloc: L506 {5597#true} is VALID [2020-07-11 00:30:26,333 INFO L280 TraceCheckUtils]: 58: Hoare triple {5597#true} SUMMARY for call write~init~int(0, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L506-1 {5597#true} is VALID [2020-07-11 00:30:26,333 INFO L280 TraceCheckUtils]: 59: Hoare triple {5597#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L506-2 {5597#true} is VALID [2020-07-11 00:30:26,333 INFO L280 TraceCheckUtils]: 60: Hoare triple {5597#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L985 {5597#true} is VALID [2020-07-11 00:30:26,334 INFO L280 TraceCheckUtils]: 61: Hoare triple {5597#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L985-1 {5597#true} is VALID [2020-07-11 00:30:26,334 INFO L280 TraceCheckUtils]: 62: Hoare triple {5597#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L986 {5597#true} is VALID [2020-07-11 00:30:26,334 INFO L280 TraceCheckUtils]: 63: Hoare triple {5597#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L992 {5597#true} is VALID [2020-07-11 00:30:26,335 INFO L280 TraceCheckUtils]: 64: Hoare triple {5597#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L992-1 {5597#true} is VALID [2020-07-11 00:30:26,335 INFO L280 TraceCheckUtils]: 65: Hoare triple {5597#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L993 {5597#true} is VALID [2020-07-11 00:30:26,335 INFO L280 TraceCheckUtils]: 66: Hoare triple {5597#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1031 {5597#true} is VALID [2020-07-11 00:30:26,336 INFO L280 TraceCheckUtils]: 67: Hoare triple {5597#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1031-1 {5597#true} is VALID [2020-07-11 00:30:26,336 INFO L280 TraceCheckUtils]: 68: Hoare triple {5597#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1032 {5597#true} is VALID [2020-07-11 00:30:26,336 INFO L280 TraceCheckUtils]: 69: Hoare triple {5597#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1038 {5597#true} is VALID [2020-07-11 00:30:26,337 INFO L280 TraceCheckUtils]: 70: Hoare triple {5597#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1038-1 {5597#true} is VALID [2020-07-11 00:30:26,337 INFO L280 TraceCheckUtils]: 71: Hoare triple {5597#true} ~switchedOnBeforeTS~0 := 0; {5597#true} is VALID [2020-07-11 00:30:26,337 INFO L280 TraceCheckUtils]: 72: Hoare triple {5597#true} ~pumpRunning~0 := 0; {5597#true} is VALID [2020-07-11 00:30:26,338 INFO L280 TraceCheckUtils]: 73: Hoare triple {5597#true} ~systemActive~0 := 1; {5597#true} is VALID [2020-07-11 00:30:26,338 INFO L280 TraceCheckUtils]: 74: Hoare triple {5597#true} ~waterLevel~0 := 1; {5597#true} is VALID [2020-07-11 00:30:26,338 INFO L280 TraceCheckUtils]: 75: Hoare triple {5597#true} ~methaneLevelCritical~0 := 0; {5597#true} is VALID [2020-07-11 00:30:26,339 INFO L280 TraceCheckUtils]: 76: Hoare triple {5597#true} ~cleanupTimeShifts~0 := 4; {5597#true} is VALID [2020-07-11 00:30:26,339 INFO L280 TraceCheckUtils]: 77: Hoare triple {5597#true} ~head~0.base, ~head~0.offset := 0, 0; {5597#true} is VALID [2020-07-11 00:30:26,341 INFO L280 TraceCheckUtils]: 78: Hoare triple {5597#true} assume true; {5597#true} is VALID [2020-07-11 00:30:26,344 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5597#true} {5597#true} #1010#return; {5597#true} is VALID [2020-07-11 00:30:26,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:26,357 INFO L280 TraceCheckUtils]: 0: Hoare triple {5597#true} assume true; {5597#true} is VALID [2020-07-11 00:30:26,358 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5597#true} {5597#true} #892#return; {5597#true} is VALID [2020-07-11 00:30:26,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:26,364 INFO L280 TraceCheckUtils]: 0: Hoare triple {5597#true} assume true; {5597#true} is VALID [2020-07-11 00:30:26,365 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5597#true} {5597#true} #894#return; {5597#true} is VALID [2020-07-11 00:30:26,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:26,432 INFO L280 TraceCheckUtils]: 0: Hoare triple {5597#true} havoc ~retValue_acc~10; {5597#true} is VALID [2020-07-11 00:30:26,433 INFO L280 TraceCheckUtils]: 1: Hoare triple {5597#true} ~retValue_acc~10 := 1; {5721#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-11 00:30:26,434 INFO L280 TraceCheckUtils]: 2: Hoare triple {5721#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {5722#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:30:26,435 INFO L280 TraceCheckUtils]: 3: Hoare triple {5722#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5722#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:30:26,437 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5722#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5597#true} #896#return; {5688#(= |main_#t~ret40| 1)} is VALID [2020-07-11 00:30:26,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:26,445 INFO L280 TraceCheckUtils]: 0: Hoare triple {5597#true} assume true; {5597#true} is VALID [2020-07-11 00:30:26,445 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5597#true} {5597#true} #898#return; {5597#true} is VALID [2020-07-11 00:30:26,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:26,474 INFO L280 TraceCheckUtils]: 0: Hoare triple {5723#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5597#true} is VALID [2020-07-11 00:30:26,474 INFO L280 TraceCheckUtils]: 1: Hoare triple {5597#true} assume true; {5597#true} is VALID [2020-07-11 00:30:26,474 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5597#true} {5597#true} #1000#return; {5597#true} is VALID [2020-07-11 00:30:26,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:26,519 INFO L280 TraceCheckUtils]: 0: Hoare triple {5724#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5725#(<= 1 ~systemActive~0)} is VALID [2020-07-11 00:30:26,520 INFO L280 TraceCheckUtils]: 1: Hoare triple {5725#(<= 1 ~systemActive~0)} assume true; {5725#(<= 1 ~systemActive~0)} is VALID [2020-07-11 00:30:26,521 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5725#(<= 1 ~systemActive~0)} {5597#true} #948#return; {5698#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:30:26,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:26,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:26,546 INFO L280 TraceCheckUtils]: 0: Hoare triple {5597#true} havoc ~retValue_acc~1; {5597#true} is VALID [2020-07-11 00:30:26,546 INFO L280 TraceCheckUtils]: 1: Hoare triple {5597#true} ~retValue_acc~1 := ~pumpRunning~0; {5597#true} is VALID [2020-07-11 00:30:26,547 INFO L280 TraceCheckUtils]: 2: Hoare triple {5597#true} #res := ~retValue_acc~1; {5597#true} is VALID [2020-07-11 00:30:26,547 INFO L280 TraceCheckUtils]: 3: Hoare triple {5597#true} assume true; {5597#true} is VALID [2020-07-11 00:30:26,548 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5597#true} {5723#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #982#return; {5597#true} is VALID [2020-07-11 00:30:26,548 INFO L263 TraceCheckUtils]: 0: Hoare triple {5723#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {5597#true} is VALID [2020-07-11 00:30:26,549 INFO L280 TraceCheckUtils]: 1: Hoare triple {5597#true} havoc ~retValue_acc~1; {5597#true} is VALID [2020-07-11 00:30:26,549 INFO L280 TraceCheckUtils]: 2: Hoare triple {5597#true} ~retValue_acc~1 := ~pumpRunning~0; {5597#true} is VALID [2020-07-11 00:30:26,549 INFO L280 TraceCheckUtils]: 3: Hoare triple {5597#true} #res := ~retValue_acc~1; {5597#true} is VALID [2020-07-11 00:30:26,550 INFO L280 TraceCheckUtils]: 4: Hoare triple {5597#true} assume true; {5597#true} is VALID [2020-07-11 00:30:26,550 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {5597#true} {5723#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #982#return; {5597#true} is VALID [2020-07-11 00:30:26,550 INFO L280 TraceCheckUtils]: 6: Hoare triple {5597#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5597#true} is VALID [2020-07-11 00:30:26,551 INFO L280 TraceCheckUtils]: 7: Hoare triple {5597#true} ~switchedOnBeforeTS~0 := #t~ret0; {5597#true} is VALID [2020-07-11 00:30:26,551 INFO L280 TraceCheckUtils]: 8: Hoare triple {5597#true} havoc #t~ret0; {5597#true} is VALID [2020-07-11 00:30:26,551 INFO L280 TraceCheckUtils]: 9: Hoare triple {5597#true} assume true; {5597#true} is VALID [2020-07-11 00:30:26,556 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {5597#true} {5698#(not (= 0 ~systemActive~0))} #962#return; {5698#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:30:26,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:26,561 INFO L280 TraceCheckUtils]: 0: Hoare triple {5597#true} havoc ~retValue_acc~5; {5597#true} is VALID [2020-07-11 00:30:26,562 INFO L280 TraceCheckUtils]: 1: Hoare triple {5597#true} ~retValue_acc~5 := ~waterLevel~0; {5597#true} is VALID [2020-07-11 00:30:26,562 INFO L280 TraceCheckUtils]: 2: Hoare triple {5597#true} #res := ~retValue_acc~5; {5597#true} is VALID [2020-07-11 00:30:26,562 INFO L280 TraceCheckUtils]: 3: Hoare triple {5597#true} assume true; {5597#true} is VALID [2020-07-11 00:30:26,563 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5597#true} {5598#false} #984#return; {5598#false} is VALID [2020-07-11 00:30:26,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:26,567 INFO L280 TraceCheckUtils]: 0: Hoare triple {5597#true} havoc ~retValue_acc~1; {5597#true} is VALID [2020-07-11 00:30:26,567 INFO L280 TraceCheckUtils]: 1: Hoare triple {5597#true} ~retValue_acc~1 := ~pumpRunning~0; {5597#true} is VALID [2020-07-11 00:30:26,567 INFO L280 TraceCheckUtils]: 2: Hoare triple {5597#true} #res := ~retValue_acc~1; {5597#true} is VALID [2020-07-11 00:30:26,568 INFO L280 TraceCheckUtils]: 3: Hoare triple {5597#true} assume true; {5597#true} is VALID [2020-07-11 00:30:26,568 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5597#true} {5598#false} #986#return; {5598#false} is VALID [2020-07-11 00:30:26,575 INFO L263 TraceCheckUtils]: 0: Hoare triple {5597#true} call ULTIMATE.init(); {5720#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:30:26,575 INFO L280 TraceCheckUtils]: 1: Hoare triple {5720#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5597#true} is VALID [2020-07-11 00:30:26,575 INFO L280 TraceCheckUtils]: 2: Hoare triple {5597#true} #valid := #valid[0 := 0]; {5597#true} is VALID [2020-07-11 00:30:26,576 INFO L280 TraceCheckUtils]: 3: Hoare triple {5597#true} assume 0 < #StackHeapBarrier; {5597#true} is VALID [2020-07-11 00:30:26,576 INFO L280 TraceCheckUtils]: 4: Hoare triple {5597#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(13); srcloc: L348 {5597#true} is VALID [2020-07-11 00:30:26,576 INFO L280 TraceCheckUtils]: 5: Hoare triple {5597#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L348-1 {5597#true} is VALID [2020-07-11 00:30:26,577 INFO L280 TraceCheckUtils]: 6: Hoare triple {5597#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L352 {5597#true} is VALID [2020-07-11 00:30:26,577 INFO L280 TraceCheckUtils]: 7: Hoare triple {5597#true} SUMMARY for call write~init~int(110, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L352-1 {5597#true} is VALID [2020-07-11 00:30:26,577 INFO L280 TraceCheckUtils]: 8: Hoare triple {5597#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L352-2 {5597#true} is VALID [2020-07-11 00:30:26,578 INFO L280 TraceCheckUtils]: 9: Hoare triple {5597#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(4); srcloc: L352-3 {5597#true} is VALID [2020-07-11 00:30:26,578 INFO L280 TraceCheckUtils]: 10: Hoare triple {5597#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L356 {5597#true} is VALID [2020-07-11 00:30:26,583 INFO L280 TraceCheckUtils]: 11: Hoare triple {5597#true} SUMMARY for call write~init~int(102, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L356-1 {5597#true} is VALID [2020-07-11 00:30:26,584 INFO L280 TraceCheckUtils]: 12: Hoare triple {5597#true} SUMMARY for call write~init~int(102, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L356-2 {5597#true} is VALID [2020-07-11 00:30:26,584 INFO L280 TraceCheckUtils]: 13: Hoare triple {5597#true} SUMMARY for call write~init~int(0, #t~string17.base, 3 + #t~string17.offset, 1); srcloc: L356-3 {5597#true} is VALID [2020-07-11 00:30:26,584 INFO L280 TraceCheckUtils]: 14: Hoare triple {5597#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(7); srcloc: L356-4 {5597#true} is VALID [2020-07-11 00:30:26,584 INFO L280 TraceCheckUtils]: 15: Hoare triple {5597#true} SUMMARY for call write~init~int(44, #t~string19.base, #t~string19.offset, 1); srcloc: L360 {5597#true} is VALID [2020-07-11 00:30:26,584 INFO L280 TraceCheckUtils]: 16: Hoare triple {5597#true} SUMMARY for call write~init~int(80, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L360-1 {5597#true} is VALID [2020-07-11 00:30:26,585 INFO L280 TraceCheckUtils]: 17: Hoare triple {5597#true} SUMMARY for call write~init~int(117, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L360-2 {5597#true} is VALID [2020-07-11 00:30:26,585 INFO L280 TraceCheckUtils]: 18: Hoare triple {5597#true} SUMMARY for call write~init~int(109, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L360-3 {5597#true} is VALID [2020-07-11 00:30:26,585 INFO L280 TraceCheckUtils]: 19: Hoare triple {5597#true} SUMMARY for call write~init~int(112, #t~string19.base, 4 + #t~string19.offset, 1); srcloc: L360-4 {5597#true} is VALID [2020-07-11 00:30:26,585 INFO L280 TraceCheckUtils]: 20: Hoare triple {5597#true} SUMMARY for call write~init~int(58, #t~string19.base, 5 + #t~string19.offset, 1); srcloc: L360-5 {5597#true} is VALID [2020-07-11 00:30:26,585 INFO L280 TraceCheckUtils]: 21: Hoare triple {5597#true} SUMMARY for call write~init~int(0, #t~string19.base, 6 + #t~string19.offset, 1); srcloc: L360-6 {5597#true} is VALID [2020-07-11 00:30:26,585 INFO L280 TraceCheckUtils]: 22: Hoare triple {5597#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L360-7 {5597#true} is VALID [2020-07-11 00:30:26,586 INFO L280 TraceCheckUtils]: 23: Hoare triple {5597#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L364 {5597#true} is VALID [2020-07-11 00:30:26,586 INFO L280 TraceCheckUtils]: 24: Hoare triple {5597#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L364-1 {5597#true} is VALID [2020-07-11 00:30:26,586 INFO L280 TraceCheckUtils]: 25: Hoare triple {5597#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L364-2 {5597#true} is VALID [2020-07-11 00:30:26,588 INFO L280 TraceCheckUtils]: 26: Hoare triple {5597#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L364-3 {5597#true} is VALID [2020-07-11 00:30:26,588 INFO L280 TraceCheckUtils]: 27: Hoare triple {5597#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L368 {5597#true} is VALID [2020-07-11 00:30:26,588 INFO L280 TraceCheckUtils]: 28: Hoare triple {5597#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L368-1 {5597#true} is VALID [2020-07-11 00:30:26,588 INFO L280 TraceCheckUtils]: 29: Hoare triple {5597#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L368-2 {5597#true} is VALID [2020-07-11 00:30:26,589 INFO L280 TraceCheckUtils]: 30: Hoare triple {5597#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L368-3 {5597#true} is VALID [2020-07-11 00:30:26,589 INFO L280 TraceCheckUtils]: 31: Hoare triple {5597#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(3); srcloc: L368-4 {5597#true} is VALID [2020-07-11 00:30:26,589 INFO L280 TraceCheckUtils]: 32: Hoare triple {5597#true} SUMMARY for call write~init~int(41, #t~string25.base, #t~string25.offset, 1); srcloc: L372 {5597#true} is VALID [2020-07-11 00:30:26,589 INFO L280 TraceCheckUtils]: 33: Hoare triple {5597#true} SUMMARY for call write~init~int(32, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L372-1 {5597#true} is VALID [2020-07-11 00:30:26,589 INFO L280 TraceCheckUtils]: 34: Hoare triple {5597#true} SUMMARY for call write~init~int(0, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L372-2 {5597#true} is VALID [2020-07-11 00:30:26,590 INFO L280 TraceCheckUtils]: 35: Hoare triple {5597#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(2); srcloc: L372-3 {5597#true} is VALID [2020-07-11 00:30:26,590 INFO L280 TraceCheckUtils]: 36: Hoare triple {5597#true} SUMMARY for call write~init~int(10, #t~string27.base, #t~string27.offset, 1); srcloc: L374 {5597#true} is VALID [2020-07-11 00:30:26,590 INFO L280 TraceCheckUtils]: 37: Hoare triple {5597#true} SUMMARY for call write~init~int(0, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L374-1 {5597#true} is VALID [2020-07-11 00:30:26,590 INFO L280 TraceCheckUtils]: 38: Hoare triple {5597#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(13); srcloc: L374-2 {5597#true} is VALID [2020-07-11 00:30:26,593 INFO L280 TraceCheckUtils]: 39: Hoare triple {5597#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(7); srcloc: L493 {5597#true} is VALID [2020-07-11 00:30:26,594 INFO L280 TraceCheckUtils]: 40: Hoare triple {5597#true} SUMMARY for call write~init~int(44, #t~string33.base, #t~string33.offset, 1); srcloc: L494 {5597#true} is VALID [2020-07-11 00:30:26,594 INFO L280 TraceCheckUtils]: 41: Hoare triple {5597#true} SUMMARY for call write~init~int(77, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L494-1 {5597#true} is VALID [2020-07-11 00:30:26,594 INFO L280 TraceCheckUtils]: 42: Hoare triple {5597#true} SUMMARY for call write~init~int(101, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L494-2 {5597#true} is VALID [2020-07-11 00:30:26,594 INFO L280 TraceCheckUtils]: 43: Hoare triple {5597#true} SUMMARY for call write~init~int(116, #t~string33.base, 3 + #t~string33.offset, 1); srcloc: L494-3 {5597#true} is VALID [2020-07-11 00:30:26,595 INFO L280 TraceCheckUtils]: 44: Hoare triple {5597#true} SUMMARY for call write~init~int(104, #t~string33.base, 4 + #t~string33.offset, 1); srcloc: L494-4 {5597#true} is VALID [2020-07-11 00:30:26,595 INFO L280 TraceCheckUtils]: 45: Hoare triple {5597#true} SUMMARY for call write~init~int(58, #t~string33.base, 5 + #t~string33.offset, 1); srcloc: L494-5 {5597#true} is VALID [2020-07-11 00:30:26,595 INFO L280 TraceCheckUtils]: 46: Hoare triple {5597#true} SUMMARY for call write~init~int(0, #t~string33.base, 6 + #t~string33.offset, 1); srcloc: L494-6 {5597#true} is VALID [2020-07-11 00:30:26,595 INFO L280 TraceCheckUtils]: 47: Hoare triple {5597#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(5); srcloc: L494-7 {5597#true} is VALID [2020-07-11 00:30:26,595 INFO L280 TraceCheckUtils]: 48: Hoare triple {5597#true} SUMMARY for call write~init~int(67, #t~string35.base, #t~string35.offset, 1); srcloc: L498 {5597#true} is VALID [2020-07-11 00:30:26,596 INFO L280 TraceCheckUtils]: 49: Hoare triple {5597#true} SUMMARY for call write~init~int(82, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L498-1 {5597#true} is VALID [2020-07-11 00:30:26,596 INFO L280 TraceCheckUtils]: 50: Hoare triple {5597#true} SUMMARY for call write~init~int(73, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L498-2 {5597#true} is VALID [2020-07-11 00:30:26,596 INFO L280 TraceCheckUtils]: 51: Hoare triple {5597#true} SUMMARY for call write~init~int(84, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L498-3 {5597#true} is VALID [2020-07-11 00:30:26,601 INFO L280 TraceCheckUtils]: 52: Hoare triple {5597#true} SUMMARY for call write~init~int(0, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L498-4 {5597#true} is VALID [2020-07-11 00:30:26,601 INFO L280 TraceCheckUtils]: 53: Hoare triple {5597#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(3); srcloc: L498-5 {5597#true} is VALID [2020-07-11 00:30:26,601 INFO L280 TraceCheckUtils]: 54: Hoare triple {5597#true} SUMMARY for call write~init~int(79, #t~string37.base, #t~string37.offset, 1); srcloc: L502 {5597#true} is VALID [2020-07-11 00:30:26,602 INFO L280 TraceCheckUtils]: 55: Hoare triple {5597#true} SUMMARY for call write~init~int(75, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L502-1 {5597#true} is VALID [2020-07-11 00:30:26,602 INFO L280 TraceCheckUtils]: 56: Hoare triple {5597#true} SUMMARY for call write~init~int(0, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L502-2 {5597#true} is VALID [2020-07-11 00:30:26,602 INFO L280 TraceCheckUtils]: 57: Hoare triple {5597#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(2); srcloc: L502-3 {5597#true} is VALID [2020-07-11 00:30:26,602 INFO L280 TraceCheckUtils]: 58: Hoare triple {5597#true} SUMMARY for call write~init~int(41, #t~string39.base, #t~string39.offset, 1); srcloc: L506 {5597#true} is VALID [2020-07-11 00:30:26,603 INFO L280 TraceCheckUtils]: 59: Hoare triple {5597#true} SUMMARY for call write~init~int(0, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L506-1 {5597#true} is VALID [2020-07-11 00:30:26,603 INFO L280 TraceCheckUtils]: 60: Hoare triple {5597#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L506-2 {5597#true} is VALID [2020-07-11 00:30:26,606 INFO L280 TraceCheckUtils]: 61: Hoare triple {5597#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L985 {5597#true} is VALID [2020-07-11 00:30:26,607 INFO L280 TraceCheckUtils]: 62: Hoare triple {5597#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L985-1 {5597#true} is VALID [2020-07-11 00:30:26,607 INFO L280 TraceCheckUtils]: 63: Hoare triple {5597#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L986 {5597#true} is VALID [2020-07-11 00:30:26,607 INFO L280 TraceCheckUtils]: 64: Hoare triple {5597#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L992 {5597#true} is VALID [2020-07-11 00:30:26,608 INFO L280 TraceCheckUtils]: 65: Hoare triple {5597#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L992-1 {5597#true} is VALID [2020-07-11 00:30:26,608 INFO L280 TraceCheckUtils]: 66: Hoare triple {5597#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L993 {5597#true} is VALID [2020-07-11 00:30:26,611 INFO L280 TraceCheckUtils]: 67: Hoare triple {5597#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1031 {5597#true} is VALID [2020-07-11 00:30:26,612 INFO L280 TraceCheckUtils]: 68: Hoare triple {5597#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1031-1 {5597#true} is VALID [2020-07-11 00:30:26,612 INFO L280 TraceCheckUtils]: 69: Hoare triple {5597#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1032 {5597#true} is VALID [2020-07-11 00:30:26,612 INFO L280 TraceCheckUtils]: 70: Hoare triple {5597#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1038 {5597#true} is VALID [2020-07-11 00:30:26,613 INFO L280 TraceCheckUtils]: 71: Hoare triple {5597#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1038-1 {5597#true} is VALID [2020-07-11 00:30:26,613 INFO L280 TraceCheckUtils]: 72: Hoare triple {5597#true} ~switchedOnBeforeTS~0 := 0; {5597#true} is VALID [2020-07-11 00:30:26,613 INFO L280 TraceCheckUtils]: 73: Hoare triple {5597#true} ~pumpRunning~0 := 0; {5597#true} is VALID [2020-07-11 00:30:26,614 INFO L280 TraceCheckUtils]: 74: Hoare triple {5597#true} ~systemActive~0 := 1; {5597#true} is VALID [2020-07-11 00:30:26,614 INFO L280 TraceCheckUtils]: 75: Hoare triple {5597#true} ~waterLevel~0 := 1; {5597#true} is VALID [2020-07-11 00:30:26,614 INFO L280 TraceCheckUtils]: 76: Hoare triple {5597#true} ~methaneLevelCritical~0 := 0; {5597#true} is VALID [2020-07-11 00:30:26,614 INFO L280 TraceCheckUtils]: 77: Hoare triple {5597#true} ~cleanupTimeShifts~0 := 4; {5597#true} is VALID [2020-07-11 00:30:26,615 INFO L280 TraceCheckUtils]: 78: Hoare triple {5597#true} ~head~0.base, ~head~0.offset := 0, 0; {5597#true} is VALID [2020-07-11 00:30:26,615 INFO L280 TraceCheckUtils]: 79: Hoare triple {5597#true} assume true; {5597#true} is VALID [2020-07-11 00:30:26,618 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {5597#true} {5597#true} #1010#return; {5597#true} is VALID [2020-07-11 00:30:26,619 INFO L263 TraceCheckUtils]: 81: Hoare triple {5597#true} call #t~ret77 := main(); {5597#true} is VALID [2020-07-11 00:30:26,619 INFO L280 TraceCheckUtils]: 82: Hoare triple {5597#true} havoc ~retValue_acc~8; {5597#true} is VALID [2020-07-11 00:30:26,619 INFO L280 TraceCheckUtils]: 83: Hoare triple {5597#true} havoc ~tmp~8; {5597#true} is VALID [2020-07-11 00:30:26,620 INFO L263 TraceCheckUtils]: 84: Hoare triple {5597#true} call select_helpers(); {5597#true} is VALID [2020-07-11 00:30:26,620 INFO L280 TraceCheckUtils]: 85: Hoare triple {5597#true} assume true; {5597#true} is VALID [2020-07-11 00:30:26,623 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {5597#true} {5597#true} #892#return; {5597#true} is VALID [2020-07-11 00:30:26,624 INFO L263 TraceCheckUtils]: 87: Hoare triple {5597#true} call select_features(); {5597#true} is VALID [2020-07-11 00:30:26,624 INFO L280 TraceCheckUtils]: 88: Hoare triple {5597#true} assume true; {5597#true} is VALID [2020-07-11 00:30:26,624 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {5597#true} {5597#true} #894#return; {5597#true} is VALID [2020-07-11 00:30:26,625 INFO L263 TraceCheckUtils]: 90: Hoare triple {5597#true} call #t~ret40 := valid_product(); {5597#true} is VALID [2020-07-11 00:30:26,625 INFO L280 TraceCheckUtils]: 91: Hoare triple {5597#true} havoc ~retValue_acc~10; {5597#true} is VALID [2020-07-11 00:30:26,636 INFO L280 TraceCheckUtils]: 92: Hoare triple {5597#true} ~retValue_acc~10 := 1; {5721#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-11 00:30:26,637 INFO L280 TraceCheckUtils]: 93: Hoare triple {5721#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {5722#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:30:26,638 INFO L280 TraceCheckUtils]: 94: Hoare triple {5722#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5722#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:30:26,640 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {5722#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5597#true} #896#return; {5688#(= |main_#t~ret40| 1)} is VALID [2020-07-11 00:30:26,641 INFO L280 TraceCheckUtils]: 96: Hoare triple {5688#(= |main_#t~ret40| 1)} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {5688#(= |main_#t~ret40| 1)} is VALID [2020-07-11 00:30:26,641 INFO L280 TraceCheckUtils]: 97: Hoare triple {5688#(= |main_#t~ret40| 1)} ~tmp~8 := #t~ret40; {5689#(= 1 main_~tmp~8)} is VALID [2020-07-11 00:30:26,642 INFO L280 TraceCheckUtils]: 98: Hoare triple {5689#(= 1 main_~tmp~8)} havoc #t~ret40; {5689#(= 1 main_~tmp~8)} is VALID [2020-07-11 00:30:26,643 INFO L280 TraceCheckUtils]: 99: Hoare triple {5689#(= 1 main_~tmp~8)} assume 0 != ~tmp~8; {5597#true} is VALID [2020-07-11 00:30:26,643 INFO L263 TraceCheckUtils]: 100: Hoare triple {5597#true} call setup(); {5597#true} is VALID [2020-07-11 00:30:26,643 INFO L280 TraceCheckUtils]: 101: Hoare triple {5597#true} assume true; {5597#true} is VALID [2020-07-11 00:30:26,643 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {5597#true} {5597#true} #898#return; {5597#true} is VALID [2020-07-11 00:30:26,644 INFO L263 TraceCheckUtils]: 103: Hoare triple {5597#true} call runTest(); {5597#true} is VALID [2020-07-11 00:30:26,645 INFO L263 TraceCheckUtils]: 104: Hoare triple {5597#true} call __utac_acc__Specification5_spec__1(); {5723#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:30:26,645 INFO L280 TraceCheckUtils]: 105: Hoare triple {5723#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5597#true} is VALID [2020-07-11 00:30:26,645 INFO L280 TraceCheckUtils]: 106: Hoare triple {5597#true} assume true; {5597#true} is VALID [2020-07-11 00:30:26,646 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {5597#true} {5597#true} #1000#return; {5597#true} is VALID [2020-07-11 00:30:26,646 INFO L263 TraceCheckUtils]: 108: Hoare triple {5597#true} call test(); {5597#true} is VALID [2020-07-11 00:30:26,646 INFO L280 TraceCheckUtils]: 109: Hoare triple {5597#true} havoc ~splverifierCounter~0; {5597#true} is VALID [2020-07-11 00:30:26,647 INFO L280 TraceCheckUtils]: 110: Hoare triple {5597#true} havoc ~tmp~1; {5597#true} is VALID [2020-07-11 00:30:26,647 INFO L280 TraceCheckUtils]: 111: Hoare triple {5597#true} havoc ~tmp___0~1; {5597#true} is VALID [2020-07-11 00:30:26,647 INFO L280 TraceCheckUtils]: 112: Hoare triple {5597#true} havoc ~tmp___1~0; {5597#true} is VALID [2020-07-11 00:30:26,647 INFO L280 TraceCheckUtils]: 113: Hoare triple {5597#true} havoc ~tmp___2~0; {5597#true} is VALID [2020-07-11 00:30:26,648 INFO L280 TraceCheckUtils]: 114: Hoare triple {5597#true} ~splverifierCounter~0 := 0; {5597#true} is VALID [2020-07-11 00:30:26,648 INFO L280 TraceCheckUtils]: 115: Hoare triple {5597#true} assume !false; {5597#true} is VALID [2020-07-11 00:30:26,648 INFO L280 TraceCheckUtils]: 116: Hoare triple {5597#true} assume ~splverifierCounter~0 < 4; {5597#true} is VALID [2020-07-11 00:30:26,649 INFO L280 TraceCheckUtils]: 117: Hoare triple {5597#true} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {5597#true} is VALID [2020-07-11 00:30:26,649 INFO L280 TraceCheckUtils]: 118: Hoare triple {5597#true} ~tmp~1 := #t~nondet3; {5597#true} is VALID [2020-07-11 00:30:26,649 INFO L280 TraceCheckUtils]: 119: Hoare triple {5597#true} havoc #t~nondet3; {5597#true} is VALID [2020-07-11 00:30:26,650 INFO L280 TraceCheckUtils]: 120: Hoare triple {5597#true} assume !(0 != ~tmp~1); {5597#true} is VALID [2020-07-11 00:30:26,650 INFO L280 TraceCheckUtils]: 121: Hoare triple {5597#true} assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; {5597#true} is VALID [2020-07-11 00:30:26,650 INFO L280 TraceCheckUtils]: 122: Hoare triple {5597#true} ~tmp___0~1 := #t~nondet4; {5597#true} is VALID [2020-07-11 00:30:26,657 INFO L280 TraceCheckUtils]: 123: Hoare triple {5597#true} havoc #t~nondet4; {5597#true} is VALID [2020-07-11 00:30:26,658 INFO L280 TraceCheckUtils]: 124: Hoare triple {5597#true} assume !(0 != ~tmp___0~1); {5597#true} is VALID [2020-07-11 00:30:26,659 INFO L280 TraceCheckUtils]: 125: Hoare triple {5597#true} assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647; {5597#true} is VALID [2020-07-11 00:30:26,659 INFO L280 TraceCheckUtils]: 126: Hoare triple {5597#true} ~tmp___2~0 := #t~nondet5; {5597#true} is VALID [2020-07-11 00:30:26,659 INFO L280 TraceCheckUtils]: 127: Hoare triple {5597#true} havoc #t~nondet5; {5597#true} is VALID [2020-07-11 00:30:26,660 INFO L280 TraceCheckUtils]: 128: Hoare triple {5597#true} assume 0 != ~tmp___2~0; {5597#true} is VALID [2020-07-11 00:30:26,668 INFO L263 TraceCheckUtils]: 129: Hoare triple {5597#true} call startSystem(); {5724#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:30:26,669 INFO L280 TraceCheckUtils]: 130: Hoare triple {5724#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5725#(<= 1 ~systemActive~0)} is VALID [2020-07-11 00:30:26,670 INFO L280 TraceCheckUtils]: 131: Hoare triple {5725#(<= 1 ~systemActive~0)} assume true; {5725#(<= 1 ~systemActive~0)} is VALID [2020-07-11 00:30:26,671 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {5725#(<= 1 ~systemActive~0)} {5597#true} #948#return; {5698#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:30:26,672 INFO L263 TraceCheckUtils]: 133: Hoare triple {5698#(not (= 0 ~systemActive~0))} call timeShift(); {5698#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:30:26,673 INFO L263 TraceCheckUtils]: 134: Hoare triple {5698#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {5723#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:30:26,673 INFO L263 TraceCheckUtils]: 135: Hoare triple {5723#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {5597#true} is VALID [2020-07-11 00:30:26,674 INFO L280 TraceCheckUtils]: 136: Hoare triple {5597#true} havoc ~retValue_acc~1; {5597#true} is VALID [2020-07-11 00:30:26,674 INFO L280 TraceCheckUtils]: 137: Hoare triple {5597#true} ~retValue_acc~1 := ~pumpRunning~0; {5597#true} is VALID [2020-07-11 00:30:26,674 INFO L280 TraceCheckUtils]: 138: Hoare triple {5597#true} #res := ~retValue_acc~1; {5597#true} is VALID [2020-07-11 00:30:26,675 INFO L280 TraceCheckUtils]: 139: Hoare triple {5597#true} assume true; {5597#true} is VALID [2020-07-11 00:30:26,675 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {5597#true} {5723#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #982#return; {5597#true} is VALID [2020-07-11 00:30:26,675 INFO L280 TraceCheckUtils]: 141: Hoare triple {5597#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5597#true} is VALID [2020-07-11 00:30:26,675 INFO L280 TraceCheckUtils]: 142: Hoare triple {5597#true} ~switchedOnBeforeTS~0 := #t~ret0; {5597#true} is VALID [2020-07-11 00:30:26,676 INFO L280 TraceCheckUtils]: 143: Hoare triple {5597#true} havoc #t~ret0; {5597#true} is VALID [2020-07-11 00:30:26,676 INFO L280 TraceCheckUtils]: 144: Hoare triple {5597#true} assume true; {5597#true} is VALID [2020-07-11 00:30:26,677 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {5597#true} {5698#(not (= 0 ~systemActive~0))} #962#return; {5698#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:30:26,678 INFO L280 TraceCheckUtils]: 146: Hoare triple {5698#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5698#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:30:26,678 INFO L280 TraceCheckUtils]: 147: Hoare triple {5698#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {5598#false} is VALID [2020-07-11 00:30:26,679 INFO L263 TraceCheckUtils]: 148: Hoare triple {5598#false} call __utac_acc__Specification5_spec__3(); {5598#false} is VALID [2020-07-11 00:30:26,679 INFO L280 TraceCheckUtils]: 149: Hoare triple {5598#false} havoc ~tmp~0; {5598#false} is VALID [2020-07-11 00:30:26,679 INFO L280 TraceCheckUtils]: 150: Hoare triple {5598#false} havoc ~tmp___0~0; {5598#false} is VALID [2020-07-11 00:30:26,680 INFO L263 TraceCheckUtils]: 151: Hoare triple {5598#false} call #t~ret1 := getWaterLevel(); {5597#true} is VALID [2020-07-11 00:30:26,680 INFO L280 TraceCheckUtils]: 152: Hoare triple {5597#true} havoc ~retValue_acc~5; {5597#true} is VALID [2020-07-11 00:30:26,680 INFO L280 TraceCheckUtils]: 153: Hoare triple {5597#true} ~retValue_acc~5 := ~waterLevel~0; {5597#true} is VALID [2020-07-11 00:30:26,681 INFO L280 TraceCheckUtils]: 154: Hoare triple {5597#true} #res := ~retValue_acc~5; {5597#true} is VALID [2020-07-11 00:30:26,681 INFO L280 TraceCheckUtils]: 155: Hoare triple {5597#true} assume true; {5597#true} is VALID [2020-07-11 00:30:26,681 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {5597#true} {5598#false} #984#return; {5598#false} is VALID [2020-07-11 00:30:26,682 INFO L280 TraceCheckUtils]: 157: Hoare triple {5598#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {5598#false} is VALID [2020-07-11 00:30:26,682 INFO L280 TraceCheckUtils]: 158: Hoare triple {5598#false} ~tmp~0 := #t~ret1; {5598#false} is VALID [2020-07-11 00:30:26,682 INFO L280 TraceCheckUtils]: 159: Hoare triple {5598#false} havoc #t~ret1; {5598#false} is VALID [2020-07-11 00:30:26,682 INFO L280 TraceCheckUtils]: 160: Hoare triple {5598#false} assume 2 != ~tmp~0; {5598#false} is VALID [2020-07-11 00:30:26,683 INFO L263 TraceCheckUtils]: 161: Hoare triple {5598#false} call #t~ret2 := isPumpRunning(); {5597#true} is VALID [2020-07-11 00:30:26,683 INFO L280 TraceCheckUtils]: 162: Hoare triple {5597#true} havoc ~retValue_acc~1; {5597#true} is VALID [2020-07-11 00:30:26,683 INFO L280 TraceCheckUtils]: 163: Hoare triple {5597#true} ~retValue_acc~1 := ~pumpRunning~0; {5597#true} is VALID [2020-07-11 00:30:26,684 INFO L280 TraceCheckUtils]: 164: Hoare triple {5597#true} #res := ~retValue_acc~1; {5597#true} is VALID [2020-07-11 00:30:26,684 INFO L280 TraceCheckUtils]: 165: Hoare triple {5597#true} assume true; {5597#true} is VALID [2020-07-11 00:30:26,684 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {5597#true} {5598#false} #986#return; {5598#false} is VALID [2020-07-11 00:30:26,685 INFO L280 TraceCheckUtils]: 167: Hoare triple {5598#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {5598#false} is VALID [2020-07-11 00:30:26,685 INFO L280 TraceCheckUtils]: 168: Hoare triple {5598#false} ~tmp___0~0 := #t~ret2; {5598#false} is VALID [2020-07-11 00:30:26,685 INFO L280 TraceCheckUtils]: 169: Hoare triple {5598#false} havoc #t~ret2; {5598#false} is VALID [2020-07-11 00:30:26,686 INFO L280 TraceCheckUtils]: 170: Hoare triple {5598#false} assume 0 != ~tmp___0~0; {5598#false} is VALID [2020-07-11 00:30:26,686 INFO L280 TraceCheckUtils]: 171: Hoare triple {5598#false} assume 0 == ~switchedOnBeforeTS~0; {5598#false} is VALID [2020-07-11 00:30:26,686 INFO L263 TraceCheckUtils]: 172: Hoare triple {5598#false} call __automaton_fail(); {5598#false} is VALID [2020-07-11 00:30:26,686 INFO L280 TraceCheckUtils]: 173: Hoare triple {5598#false} assume !false; {5598#false} is VALID [2020-07-11 00:30:26,739 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:30:26,739 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [487673402] [2020-07-11 00:30:26,740 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:30:26,740 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-11 00:30:26,741 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [585366378] [2020-07-11 00:30:26,742 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-11 00:30:26,743 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:30:26,743 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-11 00:30:26,970 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 170 edges. 170 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:30:26,971 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-11 00:30:26,971 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:30:26,971 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-11 00:30:26,972 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-11 00:30:26,972 INFO L87 Difference]: Start difference. First operand 308 states and 337 transitions. Second operand 11 states. [2020-07-11 00:30:28,360 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:30:29,622 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:30:30,012 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-11 00:30:30,508 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:30:30,917 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:30:31,255 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:30:39,475 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:31:07,465 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:31:07,466 INFO L93 Difference]: Finished difference Result 869 states and 1014 transitions. [2020-07-11 00:31:07,466 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-11 00:31:07,466 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-11 00:31:07,467 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:31:07,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-11 00:31:07,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 1014 transitions. [2020-07-11 00:31:07,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-11 00:31:07,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 1014 transitions. [2020-07-11 00:31:07,516 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 1014 transitions. [2020-07-11 00:31:11,099 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1014 edges. 1014 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:31:11,135 INFO L225 Difference]: With dead ends: 869 [2020-07-11 00:31:11,136 INFO L226 Difference]: Without dead ends: 676 [2020-07-11 00:31:11,137 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 93 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=168, Invalid=384, Unknown=0, NotChecked=0, Total=552 [2020-07-11 00:31:11,139 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 676 states. [2020-07-11 00:31:23,441 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 676 to 569. [2020-07-11 00:31:23,441 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:31:23,441 INFO L82 GeneralOperation]: Start isEquivalent. First operand 676 states. Second operand 569 states. [2020-07-11 00:31:23,441 INFO L74 IsIncluded]: Start isIncluded. First operand 676 states. Second operand 569 states. [2020-07-11 00:31:23,442 INFO L87 Difference]: Start difference. First operand 676 states. Second operand 569 states. [2020-07-11 00:31:23,477 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:31:23,477 INFO L93 Difference]: Finished difference Result 676 states and 784 transitions. [2020-07-11 00:31:23,478 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 784 transitions. [2020-07-11 00:31:23,480 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:31:23,480 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:31:23,481 INFO L74 IsIncluded]: Start isIncluded. First operand 569 states. Second operand 676 states. [2020-07-11 00:31:23,481 INFO L87 Difference]: Start difference. First operand 569 states. Second operand 676 states. [2020-07-11 00:31:23,513 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:31:23,514 INFO L93 Difference]: Finished difference Result 676 states and 784 transitions. [2020-07-11 00:31:23,514 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 784 transitions. [2020-07-11 00:31:23,516 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:31:23,516 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:31:23,516 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:31:23,517 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:31:23,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 569 states. [2020-07-11 00:31:23,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 569 states and 643 transitions. [2020-07-11 00:31:23,540 INFO L78 Accepts]: Start accepts. Automaton has 569 states and 643 transitions. Word has length 174 [2020-07-11 00:31:23,541 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:31:23,541 INFO L479 AbstractCegarLoop]: Abstraction has 569 states and 643 transitions. [2020-07-11 00:31:23,541 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-11 00:31:23,541 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 569 states and 643 transitions. [2020-07-11 00:31:26,588 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 643 edges. 643 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:31:26,588 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 643 transitions. [2020-07-11 00:31:26,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2020-07-11 00:31:26,592 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:31:26,593 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] [2020-07-11 00:31:26,593 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-11 00:31:26,593 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:31:26,593 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:31:26,594 INFO L82 PathProgramCache]: Analyzing trace with hash -827236399, now seen corresponding path program 1 times [2020-07-11 00:31:26,594 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:31:26,594 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [174674990] [2020-07-11 00:31:26,594 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:31:26,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:31:27,041 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:31:27,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:31:27,177 INFO L280 TraceCheckUtils]: 0: Hoare triple {10118#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9994#true} is VALID [2020-07-11 00:31:27,177 INFO L280 TraceCheckUtils]: 1: Hoare triple {9994#true} #valid := #valid[0 := 0]; {9994#true} is VALID [2020-07-11 00:31:27,177 INFO L280 TraceCheckUtils]: 2: Hoare triple {9994#true} assume 0 < #StackHeapBarrier; {9994#true} is VALID [2020-07-11 00:31:27,177 INFO L280 TraceCheckUtils]: 3: Hoare triple {9994#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(13); srcloc: L348 {9994#true} is VALID [2020-07-11 00:31:27,178 INFO L280 TraceCheckUtils]: 4: Hoare triple {9994#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L348-1 {9994#true} is VALID [2020-07-11 00:31:27,178 INFO L280 TraceCheckUtils]: 5: Hoare triple {9994#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L352 {9994#true} is VALID [2020-07-11 00:31:27,178 INFO L280 TraceCheckUtils]: 6: Hoare triple {9994#true} SUMMARY for call write~init~int(110, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L352-1 {9994#true} is VALID [2020-07-11 00:31:27,178 INFO L280 TraceCheckUtils]: 7: Hoare triple {9994#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L352-2 {9994#true} is VALID [2020-07-11 00:31:27,178 INFO L280 TraceCheckUtils]: 8: Hoare triple {9994#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(4); srcloc: L352-3 {9994#true} is VALID [2020-07-11 00:31:27,179 INFO L280 TraceCheckUtils]: 9: Hoare triple {9994#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L356 {9994#true} is VALID [2020-07-11 00:31:27,179 INFO L280 TraceCheckUtils]: 10: Hoare triple {9994#true} SUMMARY for call write~init~int(102, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L356-1 {9994#true} is VALID [2020-07-11 00:31:27,179 INFO L280 TraceCheckUtils]: 11: Hoare triple {9994#true} SUMMARY for call write~init~int(102, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L356-2 {9994#true} is VALID [2020-07-11 00:31:27,179 INFO L280 TraceCheckUtils]: 12: Hoare triple {9994#true} SUMMARY for call write~init~int(0, #t~string17.base, 3 + #t~string17.offset, 1); srcloc: L356-3 {9994#true} is VALID [2020-07-11 00:31:27,179 INFO L280 TraceCheckUtils]: 13: Hoare triple {9994#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(7); srcloc: L356-4 {9994#true} is VALID [2020-07-11 00:31:27,180 INFO L280 TraceCheckUtils]: 14: Hoare triple {9994#true} SUMMARY for call write~init~int(44, #t~string19.base, #t~string19.offset, 1); srcloc: L360 {9994#true} is VALID [2020-07-11 00:31:27,180 INFO L280 TraceCheckUtils]: 15: Hoare triple {9994#true} SUMMARY for call write~init~int(80, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L360-1 {9994#true} is VALID [2020-07-11 00:31:27,180 INFO L280 TraceCheckUtils]: 16: Hoare triple {9994#true} SUMMARY for call write~init~int(117, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L360-2 {9994#true} is VALID [2020-07-11 00:31:27,180 INFO L280 TraceCheckUtils]: 17: Hoare triple {9994#true} SUMMARY for call write~init~int(109, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L360-3 {9994#true} is VALID [2020-07-11 00:31:27,180 INFO L280 TraceCheckUtils]: 18: Hoare triple {9994#true} SUMMARY for call write~init~int(112, #t~string19.base, 4 + #t~string19.offset, 1); srcloc: L360-4 {9994#true} is VALID [2020-07-11 00:31:27,181 INFO L280 TraceCheckUtils]: 19: Hoare triple {9994#true} SUMMARY for call write~init~int(58, #t~string19.base, 5 + #t~string19.offset, 1); srcloc: L360-5 {9994#true} is VALID [2020-07-11 00:31:27,181 INFO L280 TraceCheckUtils]: 20: Hoare triple {9994#true} SUMMARY for call write~init~int(0, #t~string19.base, 6 + #t~string19.offset, 1); srcloc: L360-6 {9994#true} is VALID [2020-07-11 00:31:27,181 INFO L280 TraceCheckUtils]: 21: Hoare triple {9994#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L360-7 {9994#true} is VALID [2020-07-11 00:31:27,181 INFO L280 TraceCheckUtils]: 22: Hoare triple {9994#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L364 {9994#true} is VALID [2020-07-11 00:31:27,182 INFO L280 TraceCheckUtils]: 23: Hoare triple {9994#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L364-1 {9994#true} is VALID [2020-07-11 00:31:27,182 INFO L280 TraceCheckUtils]: 24: Hoare triple {9994#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L364-2 {9994#true} is VALID [2020-07-11 00:31:27,182 INFO L280 TraceCheckUtils]: 25: Hoare triple {9994#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L364-3 {9994#true} is VALID [2020-07-11 00:31:27,182 INFO L280 TraceCheckUtils]: 26: Hoare triple {9994#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L368 {9994#true} is VALID [2020-07-11 00:31:27,182 INFO L280 TraceCheckUtils]: 27: Hoare triple {9994#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L368-1 {9994#true} is VALID [2020-07-11 00:31:27,183 INFO L280 TraceCheckUtils]: 28: Hoare triple {9994#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L368-2 {9994#true} is VALID [2020-07-11 00:31:27,183 INFO L280 TraceCheckUtils]: 29: Hoare triple {9994#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L368-3 {9994#true} is VALID [2020-07-11 00:31:27,183 INFO L280 TraceCheckUtils]: 30: Hoare triple {9994#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(3); srcloc: L368-4 {9994#true} is VALID [2020-07-11 00:31:27,183 INFO L280 TraceCheckUtils]: 31: Hoare triple {9994#true} SUMMARY for call write~init~int(41, #t~string25.base, #t~string25.offset, 1); srcloc: L372 {9994#true} is VALID [2020-07-11 00:31:27,184 INFO L280 TraceCheckUtils]: 32: Hoare triple {9994#true} SUMMARY for call write~init~int(32, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L372-1 {9994#true} is VALID [2020-07-11 00:31:27,184 INFO L280 TraceCheckUtils]: 33: Hoare triple {9994#true} SUMMARY for call write~init~int(0, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L372-2 {9994#true} is VALID [2020-07-11 00:31:27,184 INFO L280 TraceCheckUtils]: 34: Hoare triple {9994#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(2); srcloc: L372-3 {9994#true} is VALID [2020-07-11 00:31:27,184 INFO L280 TraceCheckUtils]: 35: Hoare triple {9994#true} SUMMARY for call write~init~int(10, #t~string27.base, #t~string27.offset, 1); srcloc: L374 {9994#true} is VALID [2020-07-11 00:31:27,184 INFO L280 TraceCheckUtils]: 36: Hoare triple {9994#true} SUMMARY for call write~init~int(0, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L374-1 {9994#true} is VALID [2020-07-11 00:31:27,185 INFO L280 TraceCheckUtils]: 37: Hoare triple {9994#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(13); srcloc: L374-2 {9994#true} is VALID [2020-07-11 00:31:27,185 INFO L280 TraceCheckUtils]: 38: Hoare triple {9994#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(7); srcloc: L493 {9994#true} is VALID [2020-07-11 00:31:27,185 INFO L280 TraceCheckUtils]: 39: Hoare triple {9994#true} SUMMARY for call write~init~int(44, #t~string33.base, #t~string33.offset, 1); srcloc: L494 {9994#true} is VALID [2020-07-11 00:31:27,185 INFO L280 TraceCheckUtils]: 40: Hoare triple {9994#true} SUMMARY for call write~init~int(77, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L494-1 {9994#true} is VALID [2020-07-11 00:31:27,186 INFO L280 TraceCheckUtils]: 41: Hoare triple {9994#true} SUMMARY for call write~init~int(101, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L494-2 {9994#true} is VALID [2020-07-11 00:31:27,186 INFO L280 TraceCheckUtils]: 42: Hoare triple {9994#true} SUMMARY for call write~init~int(116, #t~string33.base, 3 + #t~string33.offset, 1); srcloc: L494-3 {9994#true} is VALID [2020-07-11 00:31:27,186 INFO L280 TraceCheckUtils]: 43: Hoare triple {9994#true} SUMMARY for call write~init~int(104, #t~string33.base, 4 + #t~string33.offset, 1); srcloc: L494-4 {9994#true} is VALID [2020-07-11 00:31:27,186 INFO L280 TraceCheckUtils]: 44: Hoare triple {9994#true} SUMMARY for call write~init~int(58, #t~string33.base, 5 + #t~string33.offset, 1); srcloc: L494-5 {9994#true} is VALID [2020-07-11 00:31:27,187 INFO L280 TraceCheckUtils]: 45: Hoare triple {9994#true} SUMMARY for call write~init~int(0, #t~string33.base, 6 + #t~string33.offset, 1); srcloc: L494-6 {9994#true} is VALID [2020-07-11 00:31:27,187 INFO L280 TraceCheckUtils]: 46: Hoare triple {9994#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(5); srcloc: L494-7 {9994#true} is VALID [2020-07-11 00:31:27,187 INFO L280 TraceCheckUtils]: 47: Hoare triple {9994#true} SUMMARY for call write~init~int(67, #t~string35.base, #t~string35.offset, 1); srcloc: L498 {9994#true} is VALID [2020-07-11 00:31:27,187 INFO L280 TraceCheckUtils]: 48: Hoare triple {9994#true} SUMMARY for call write~init~int(82, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L498-1 {9994#true} is VALID [2020-07-11 00:31:27,188 INFO L280 TraceCheckUtils]: 49: Hoare triple {9994#true} SUMMARY for call write~init~int(73, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L498-2 {9994#true} is VALID [2020-07-11 00:31:27,188 INFO L280 TraceCheckUtils]: 50: Hoare triple {9994#true} SUMMARY for call write~init~int(84, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L498-3 {9994#true} is VALID [2020-07-11 00:31:27,188 INFO L280 TraceCheckUtils]: 51: Hoare triple {9994#true} SUMMARY for call write~init~int(0, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L498-4 {9994#true} is VALID [2020-07-11 00:31:27,188 INFO L280 TraceCheckUtils]: 52: Hoare triple {9994#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(3); srcloc: L498-5 {9994#true} is VALID [2020-07-11 00:31:27,189 INFO L280 TraceCheckUtils]: 53: Hoare triple {9994#true} SUMMARY for call write~init~int(79, #t~string37.base, #t~string37.offset, 1); srcloc: L502 {9994#true} is VALID [2020-07-11 00:31:27,189 INFO L280 TraceCheckUtils]: 54: Hoare triple {9994#true} SUMMARY for call write~init~int(75, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L502-1 {9994#true} is VALID [2020-07-11 00:31:27,189 INFO L280 TraceCheckUtils]: 55: Hoare triple {9994#true} SUMMARY for call write~init~int(0, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L502-2 {9994#true} is VALID [2020-07-11 00:31:27,189 INFO L280 TraceCheckUtils]: 56: Hoare triple {9994#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(2); srcloc: L502-3 {9994#true} is VALID [2020-07-11 00:31:27,189 INFO L280 TraceCheckUtils]: 57: Hoare triple {9994#true} SUMMARY for call write~init~int(41, #t~string39.base, #t~string39.offset, 1); srcloc: L506 {9994#true} is VALID [2020-07-11 00:31:27,190 INFO L280 TraceCheckUtils]: 58: Hoare triple {9994#true} SUMMARY for call write~init~int(0, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L506-1 {9994#true} is VALID [2020-07-11 00:31:27,190 INFO L280 TraceCheckUtils]: 59: Hoare triple {9994#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L506-2 {9994#true} is VALID [2020-07-11 00:31:27,190 INFO L280 TraceCheckUtils]: 60: Hoare triple {9994#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L985 {9994#true} is VALID [2020-07-11 00:31:27,190 INFO L280 TraceCheckUtils]: 61: Hoare triple {9994#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L985-1 {9994#true} is VALID [2020-07-11 00:31:27,190 INFO L280 TraceCheckUtils]: 62: Hoare triple {9994#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L986 {9994#true} is VALID [2020-07-11 00:31:27,191 INFO L280 TraceCheckUtils]: 63: Hoare triple {9994#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L992 {9994#true} is VALID [2020-07-11 00:31:27,191 INFO L280 TraceCheckUtils]: 64: Hoare triple {9994#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L992-1 {9994#true} is VALID [2020-07-11 00:31:27,191 INFO L280 TraceCheckUtils]: 65: Hoare triple {9994#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L993 {9994#true} is VALID [2020-07-11 00:31:27,191 INFO L280 TraceCheckUtils]: 66: Hoare triple {9994#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1031 {9994#true} is VALID [2020-07-11 00:31:27,191 INFO L280 TraceCheckUtils]: 67: Hoare triple {9994#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1031-1 {9994#true} is VALID [2020-07-11 00:31:27,192 INFO L280 TraceCheckUtils]: 68: Hoare triple {9994#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1032 {9994#true} is VALID [2020-07-11 00:31:27,192 INFO L280 TraceCheckUtils]: 69: Hoare triple {9994#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1038 {9994#true} is VALID [2020-07-11 00:31:27,192 INFO L280 TraceCheckUtils]: 70: Hoare triple {9994#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1038-1 {9994#true} is VALID [2020-07-11 00:31:27,192 INFO L280 TraceCheckUtils]: 71: Hoare triple {9994#true} ~switchedOnBeforeTS~0 := 0; {9994#true} is VALID [2020-07-11 00:31:27,193 INFO L280 TraceCheckUtils]: 72: Hoare triple {9994#true} ~pumpRunning~0 := 0; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,194 INFO L280 TraceCheckUtils]: 73: Hoare triple {10076#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,194 INFO L280 TraceCheckUtils]: 74: Hoare triple {10076#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,195 INFO L280 TraceCheckUtils]: 75: Hoare triple {10076#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,195 INFO L280 TraceCheckUtils]: 76: Hoare triple {10076#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,196 INFO L280 TraceCheckUtils]: 77: Hoare triple {10076#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,196 INFO L280 TraceCheckUtils]: 78: Hoare triple {10076#(= 0 ~pumpRunning~0)} assume true; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,197 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {10076#(= 0 ~pumpRunning~0)} {9994#true} #1010#return; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:31:27,204 INFO L280 TraceCheckUtils]: 0: Hoare triple {9994#true} assume true; {9994#true} is VALID [2020-07-11 00:31:27,205 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9994#true} {10076#(= 0 ~pumpRunning~0)} #892#return; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:31:27,210 INFO L280 TraceCheckUtils]: 0: Hoare triple {9994#true} assume true; {9994#true} is VALID [2020-07-11 00:31:27,211 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9994#true} {10076#(= 0 ~pumpRunning~0)} #894#return; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:31:27,217 INFO L280 TraceCheckUtils]: 0: Hoare triple {9994#true} havoc ~retValue_acc~10; {9994#true} is VALID [2020-07-11 00:31:27,217 INFO L280 TraceCheckUtils]: 1: Hoare triple {9994#true} ~retValue_acc~10 := 1; {9994#true} is VALID [2020-07-11 00:31:27,217 INFO L280 TraceCheckUtils]: 2: Hoare triple {9994#true} #res := ~retValue_acc~10; {9994#true} is VALID [2020-07-11 00:31:27,218 INFO L280 TraceCheckUtils]: 3: Hoare triple {9994#true} assume true; {9994#true} is VALID [2020-07-11 00:31:27,218 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9994#true} {10076#(= 0 ~pumpRunning~0)} #896#return; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:31:27,222 INFO L280 TraceCheckUtils]: 0: Hoare triple {9994#true} assume true; {9994#true} is VALID [2020-07-11 00:31:27,223 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9994#true} {10076#(= 0 ~pumpRunning~0)} #898#return; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:31:27,240 INFO L280 TraceCheckUtils]: 0: Hoare triple {10119#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {9994#true} is VALID [2020-07-11 00:31:27,240 INFO L280 TraceCheckUtils]: 1: Hoare triple {9994#true} assume true; {9994#true} is VALID [2020-07-11 00:31:27,241 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9994#true} {10076#(= 0 ~pumpRunning~0)} #1000#return; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:31:27,265 INFO L280 TraceCheckUtils]: 0: Hoare triple {10120#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,266 INFO L280 TraceCheckUtils]: 1: Hoare triple {10076#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,267 INFO L280 TraceCheckUtils]: 2: Hoare triple {10076#(= 0 ~pumpRunning~0)} assume true; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,267 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {10076#(= 0 ~pumpRunning~0)} {10076#(= 0 ~pumpRunning~0)} #950#return; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:31:27,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:31:27,278 INFO L280 TraceCheckUtils]: 0: Hoare triple {9994#true} havoc ~retValue_acc~1; {9994#true} is VALID [2020-07-11 00:31:27,278 INFO L280 TraceCheckUtils]: 1: Hoare triple {9994#true} ~retValue_acc~1 := ~pumpRunning~0; {9994#true} is VALID [2020-07-11 00:31:27,278 INFO L280 TraceCheckUtils]: 2: Hoare triple {9994#true} #res := ~retValue_acc~1; {9994#true} is VALID [2020-07-11 00:31:27,278 INFO L280 TraceCheckUtils]: 3: Hoare triple {9994#true} assume true; {9994#true} is VALID [2020-07-11 00:31:27,279 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9994#true} {10119#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #982#return; {9994#true} is VALID [2020-07-11 00:31:27,279 INFO L263 TraceCheckUtils]: 0: Hoare triple {10119#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {9994#true} is VALID [2020-07-11 00:31:27,279 INFO L280 TraceCheckUtils]: 1: Hoare triple {9994#true} havoc ~retValue_acc~1; {9994#true} is VALID [2020-07-11 00:31:27,279 INFO L280 TraceCheckUtils]: 2: Hoare triple {9994#true} ~retValue_acc~1 := ~pumpRunning~0; {9994#true} is VALID [2020-07-11 00:31:27,280 INFO L280 TraceCheckUtils]: 3: Hoare triple {9994#true} #res := ~retValue_acc~1; {9994#true} is VALID [2020-07-11 00:31:27,280 INFO L280 TraceCheckUtils]: 4: Hoare triple {9994#true} assume true; {9994#true} is VALID [2020-07-11 00:31:27,280 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9994#true} {10119#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #982#return; {9994#true} is VALID [2020-07-11 00:31:27,280 INFO L280 TraceCheckUtils]: 6: Hoare triple {9994#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9994#true} is VALID [2020-07-11 00:31:27,280 INFO L280 TraceCheckUtils]: 7: Hoare triple {9994#true} ~switchedOnBeforeTS~0 := #t~ret0; {9994#true} is VALID [2020-07-11 00:31:27,281 INFO L280 TraceCheckUtils]: 8: Hoare triple {9994#true} havoc #t~ret0; {9994#true} is VALID [2020-07-11 00:31:27,281 INFO L280 TraceCheckUtils]: 9: Hoare triple {9994#true} assume true; {9994#true} is VALID [2020-07-11 00:31:27,281 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {9994#true} {10076#(= 0 ~pumpRunning~0)} #962#return; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:31:27,285 INFO L280 TraceCheckUtils]: 0: Hoare triple {9994#true} havoc ~retValue_acc~5; {9994#true} is VALID [2020-07-11 00:31:27,286 INFO L280 TraceCheckUtils]: 1: Hoare triple {9994#true} ~retValue_acc~5 := ~waterLevel~0; {9994#true} is VALID [2020-07-11 00:31:27,286 INFO L280 TraceCheckUtils]: 2: Hoare triple {9994#true} #res := ~retValue_acc~5; {9994#true} is VALID [2020-07-11 00:31:27,286 INFO L280 TraceCheckUtils]: 3: Hoare triple {9994#true} assume true; {9994#true} is VALID [2020-07-11 00:31:27,287 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9994#true} {10076#(= 0 ~pumpRunning~0)} #984#return; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:31:27,319 INFO L280 TraceCheckUtils]: 0: Hoare triple {9994#true} havoc ~retValue_acc~1; {9994#true} is VALID [2020-07-11 00:31:27,320 INFO L280 TraceCheckUtils]: 1: Hoare triple {9994#true} ~retValue_acc~1 := ~pumpRunning~0; {10126#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-11 00:31:27,321 INFO L280 TraceCheckUtils]: 2: Hoare triple {10126#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {10127#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:31:27,321 INFO L280 TraceCheckUtils]: 3: Hoare triple {10127#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {10127#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:31:27,322 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10127#(= ~pumpRunning~0 |isPumpRunning_#res|)} {10076#(= 0 ~pumpRunning~0)} #986#return; {10116#(= 0 |__utac_acc__Specification5_spec__3_#t~ret2|)} is VALID [2020-07-11 00:31:27,326 INFO L263 TraceCheckUtils]: 0: Hoare triple {9994#true} call ULTIMATE.init(); {10118#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:31:27,327 INFO L280 TraceCheckUtils]: 1: Hoare triple {10118#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9994#true} is VALID [2020-07-11 00:31:27,327 INFO L280 TraceCheckUtils]: 2: Hoare triple {9994#true} #valid := #valid[0 := 0]; {9994#true} is VALID [2020-07-11 00:31:27,327 INFO L280 TraceCheckUtils]: 3: Hoare triple {9994#true} assume 0 < #StackHeapBarrier; {9994#true} is VALID [2020-07-11 00:31:27,327 INFO L280 TraceCheckUtils]: 4: Hoare triple {9994#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(13); srcloc: L348 {9994#true} is VALID [2020-07-11 00:31:27,327 INFO L280 TraceCheckUtils]: 5: Hoare triple {9994#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L348-1 {9994#true} is VALID [2020-07-11 00:31:27,327 INFO L280 TraceCheckUtils]: 6: Hoare triple {9994#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L352 {9994#true} is VALID [2020-07-11 00:31:27,328 INFO L280 TraceCheckUtils]: 7: Hoare triple {9994#true} SUMMARY for call write~init~int(110, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L352-1 {9994#true} is VALID [2020-07-11 00:31:27,328 INFO L280 TraceCheckUtils]: 8: Hoare triple {9994#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L352-2 {9994#true} is VALID [2020-07-11 00:31:27,328 INFO L280 TraceCheckUtils]: 9: Hoare triple {9994#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(4); srcloc: L352-3 {9994#true} is VALID [2020-07-11 00:31:27,328 INFO L280 TraceCheckUtils]: 10: Hoare triple {9994#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L356 {9994#true} is VALID [2020-07-11 00:31:27,328 INFO L280 TraceCheckUtils]: 11: Hoare triple {9994#true} SUMMARY for call write~init~int(102, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L356-1 {9994#true} is VALID [2020-07-11 00:31:27,329 INFO L280 TraceCheckUtils]: 12: Hoare triple {9994#true} SUMMARY for call write~init~int(102, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L356-2 {9994#true} is VALID [2020-07-11 00:31:27,329 INFO L280 TraceCheckUtils]: 13: Hoare triple {9994#true} SUMMARY for call write~init~int(0, #t~string17.base, 3 + #t~string17.offset, 1); srcloc: L356-3 {9994#true} is VALID [2020-07-11 00:31:27,329 INFO L280 TraceCheckUtils]: 14: Hoare triple {9994#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(7); srcloc: L356-4 {9994#true} is VALID [2020-07-11 00:31:27,329 INFO L280 TraceCheckUtils]: 15: Hoare triple {9994#true} SUMMARY for call write~init~int(44, #t~string19.base, #t~string19.offset, 1); srcloc: L360 {9994#true} is VALID [2020-07-11 00:31:27,329 INFO L280 TraceCheckUtils]: 16: Hoare triple {9994#true} SUMMARY for call write~init~int(80, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L360-1 {9994#true} is VALID [2020-07-11 00:31:27,329 INFO L280 TraceCheckUtils]: 17: Hoare triple {9994#true} SUMMARY for call write~init~int(117, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L360-2 {9994#true} is VALID [2020-07-11 00:31:27,330 INFO L280 TraceCheckUtils]: 18: Hoare triple {9994#true} SUMMARY for call write~init~int(109, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L360-3 {9994#true} is VALID [2020-07-11 00:31:27,330 INFO L280 TraceCheckUtils]: 19: Hoare triple {9994#true} SUMMARY for call write~init~int(112, #t~string19.base, 4 + #t~string19.offset, 1); srcloc: L360-4 {9994#true} is VALID [2020-07-11 00:31:27,330 INFO L280 TraceCheckUtils]: 20: Hoare triple {9994#true} SUMMARY for call write~init~int(58, #t~string19.base, 5 + #t~string19.offset, 1); srcloc: L360-5 {9994#true} is VALID [2020-07-11 00:31:27,330 INFO L280 TraceCheckUtils]: 21: Hoare triple {9994#true} SUMMARY for call write~init~int(0, #t~string19.base, 6 + #t~string19.offset, 1); srcloc: L360-6 {9994#true} is VALID [2020-07-11 00:31:27,330 INFO L280 TraceCheckUtils]: 22: Hoare triple {9994#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L360-7 {9994#true} is VALID [2020-07-11 00:31:27,330 INFO L280 TraceCheckUtils]: 23: Hoare triple {9994#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L364 {9994#true} is VALID [2020-07-11 00:31:27,331 INFO L280 TraceCheckUtils]: 24: Hoare triple {9994#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L364-1 {9994#true} is VALID [2020-07-11 00:31:27,331 INFO L280 TraceCheckUtils]: 25: Hoare triple {9994#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L364-2 {9994#true} is VALID [2020-07-11 00:31:27,331 INFO L280 TraceCheckUtils]: 26: Hoare triple {9994#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L364-3 {9994#true} is VALID [2020-07-11 00:31:27,331 INFO L280 TraceCheckUtils]: 27: Hoare triple {9994#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L368 {9994#true} is VALID [2020-07-11 00:31:27,331 INFO L280 TraceCheckUtils]: 28: Hoare triple {9994#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L368-1 {9994#true} is VALID [2020-07-11 00:31:27,331 INFO L280 TraceCheckUtils]: 29: Hoare triple {9994#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L368-2 {9994#true} is VALID [2020-07-11 00:31:27,332 INFO L280 TraceCheckUtils]: 30: Hoare triple {9994#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L368-3 {9994#true} is VALID [2020-07-11 00:31:27,332 INFO L280 TraceCheckUtils]: 31: Hoare triple {9994#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(3); srcloc: L368-4 {9994#true} is VALID [2020-07-11 00:31:27,332 INFO L280 TraceCheckUtils]: 32: Hoare triple {9994#true} SUMMARY for call write~init~int(41, #t~string25.base, #t~string25.offset, 1); srcloc: L372 {9994#true} is VALID [2020-07-11 00:31:27,332 INFO L280 TraceCheckUtils]: 33: Hoare triple {9994#true} SUMMARY for call write~init~int(32, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L372-1 {9994#true} is VALID [2020-07-11 00:31:27,332 INFO L280 TraceCheckUtils]: 34: Hoare triple {9994#true} SUMMARY for call write~init~int(0, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L372-2 {9994#true} is VALID [2020-07-11 00:31:27,332 INFO L280 TraceCheckUtils]: 35: Hoare triple {9994#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(2); srcloc: L372-3 {9994#true} is VALID [2020-07-11 00:31:27,333 INFO L280 TraceCheckUtils]: 36: Hoare triple {9994#true} SUMMARY for call write~init~int(10, #t~string27.base, #t~string27.offset, 1); srcloc: L374 {9994#true} is VALID [2020-07-11 00:31:27,333 INFO L280 TraceCheckUtils]: 37: Hoare triple {9994#true} SUMMARY for call write~init~int(0, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L374-1 {9994#true} is VALID [2020-07-11 00:31:27,333 INFO L280 TraceCheckUtils]: 38: Hoare triple {9994#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(13); srcloc: L374-2 {9994#true} is VALID [2020-07-11 00:31:27,333 INFO L280 TraceCheckUtils]: 39: Hoare triple {9994#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(7); srcloc: L493 {9994#true} is VALID [2020-07-11 00:31:27,333 INFO L280 TraceCheckUtils]: 40: Hoare triple {9994#true} SUMMARY for call write~init~int(44, #t~string33.base, #t~string33.offset, 1); srcloc: L494 {9994#true} is VALID [2020-07-11 00:31:27,334 INFO L280 TraceCheckUtils]: 41: Hoare triple {9994#true} SUMMARY for call write~init~int(77, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L494-1 {9994#true} is VALID [2020-07-11 00:31:27,334 INFO L280 TraceCheckUtils]: 42: Hoare triple {9994#true} SUMMARY for call write~init~int(101, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L494-2 {9994#true} is VALID [2020-07-11 00:31:27,334 INFO L280 TraceCheckUtils]: 43: Hoare triple {9994#true} SUMMARY for call write~init~int(116, #t~string33.base, 3 + #t~string33.offset, 1); srcloc: L494-3 {9994#true} is VALID [2020-07-11 00:31:27,334 INFO L280 TraceCheckUtils]: 44: Hoare triple {9994#true} SUMMARY for call write~init~int(104, #t~string33.base, 4 + #t~string33.offset, 1); srcloc: L494-4 {9994#true} is VALID [2020-07-11 00:31:27,334 INFO L280 TraceCheckUtils]: 45: Hoare triple {9994#true} SUMMARY for call write~init~int(58, #t~string33.base, 5 + #t~string33.offset, 1); srcloc: L494-5 {9994#true} is VALID [2020-07-11 00:31:27,334 INFO L280 TraceCheckUtils]: 46: Hoare triple {9994#true} SUMMARY for call write~init~int(0, #t~string33.base, 6 + #t~string33.offset, 1); srcloc: L494-6 {9994#true} is VALID [2020-07-11 00:31:27,335 INFO L280 TraceCheckUtils]: 47: Hoare triple {9994#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(5); srcloc: L494-7 {9994#true} is VALID [2020-07-11 00:31:27,335 INFO L280 TraceCheckUtils]: 48: Hoare triple {9994#true} SUMMARY for call write~init~int(67, #t~string35.base, #t~string35.offset, 1); srcloc: L498 {9994#true} is VALID [2020-07-11 00:31:27,335 INFO L280 TraceCheckUtils]: 49: Hoare triple {9994#true} SUMMARY for call write~init~int(82, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L498-1 {9994#true} is VALID [2020-07-11 00:31:27,335 INFO L280 TraceCheckUtils]: 50: Hoare triple {9994#true} SUMMARY for call write~init~int(73, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L498-2 {9994#true} is VALID [2020-07-11 00:31:27,335 INFO L280 TraceCheckUtils]: 51: Hoare triple {9994#true} SUMMARY for call write~init~int(84, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L498-3 {9994#true} is VALID [2020-07-11 00:31:27,336 INFO L280 TraceCheckUtils]: 52: Hoare triple {9994#true} SUMMARY for call write~init~int(0, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L498-4 {9994#true} is VALID [2020-07-11 00:31:27,336 INFO L280 TraceCheckUtils]: 53: Hoare triple {9994#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(3); srcloc: L498-5 {9994#true} is VALID [2020-07-11 00:31:27,336 INFO L280 TraceCheckUtils]: 54: Hoare triple {9994#true} SUMMARY for call write~init~int(79, #t~string37.base, #t~string37.offset, 1); srcloc: L502 {9994#true} is VALID [2020-07-11 00:31:27,336 INFO L280 TraceCheckUtils]: 55: Hoare triple {9994#true} SUMMARY for call write~init~int(75, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L502-1 {9994#true} is VALID [2020-07-11 00:31:27,336 INFO L280 TraceCheckUtils]: 56: Hoare triple {9994#true} SUMMARY for call write~init~int(0, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L502-2 {9994#true} is VALID [2020-07-11 00:31:27,336 INFO L280 TraceCheckUtils]: 57: Hoare triple {9994#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(2); srcloc: L502-3 {9994#true} is VALID [2020-07-11 00:31:27,337 INFO L280 TraceCheckUtils]: 58: Hoare triple {9994#true} SUMMARY for call write~init~int(41, #t~string39.base, #t~string39.offset, 1); srcloc: L506 {9994#true} is VALID [2020-07-11 00:31:27,337 INFO L280 TraceCheckUtils]: 59: Hoare triple {9994#true} SUMMARY for call write~init~int(0, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L506-1 {9994#true} is VALID [2020-07-11 00:31:27,337 INFO L280 TraceCheckUtils]: 60: Hoare triple {9994#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L506-2 {9994#true} is VALID [2020-07-11 00:31:27,337 INFO L280 TraceCheckUtils]: 61: Hoare triple {9994#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L985 {9994#true} is VALID [2020-07-11 00:31:27,337 INFO L280 TraceCheckUtils]: 62: Hoare triple {9994#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L985-1 {9994#true} is VALID [2020-07-11 00:31:27,337 INFO L280 TraceCheckUtils]: 63: Hoare triple {9994#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L986 {9994#true} is VALID [2020-07-11 00:31:27,338 INFO L280 TraceCheckUtils]: 64: Hoare triple {9994#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L992 {9994#true} is VALID [2020-07-11 00:31:27,338 INFO L280 TraceCheckUtils]: 65: Hoare triple {9994#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L992-1 {9994#true} is VALID [2020-07-11 00:31:27,338 INFO L280 TraceCheckUtils]: 66: Hoare triple {9994#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L993 {9994#true} is VALID [2020-07-11 00:31:27,338 INFO L280 TraceCheckUtils]: 67: Hoare triple {9994#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1031 {9994#true} is VALID [2020-07-11 00:31:27,338 INFO L280 TraceCheckUtils]: 68: Hoare triple {9994#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1031-1 {9994#true} is VALID [2020-07-11 00:31:27,339 INFO L280 TraceCheckUtils]: 69: Hoare triple {9994#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1032 {9994#true} is VALID [2020-07-11 00:31:27,339 INFO L280 TraceCheckUtils]: 70: Hoare triple {9994#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1038 {9994#true} is VALID [2020-07-11 00:31:27,339 INFO L280 TraceCheckUtils]: 71: Hoare triple {9994#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1038-1 {9994#true} is VALID [2020-07-11 00:31:27,339 INFO L280 TraceCheckUtils]: 72: Hoare triple {9994#true} ~switchedOnBeforeTS~0 := 0; {9994#true} is VALID [2020-07-11 00:31:27,340 INFO L280 TraceCheckUtils]: 73: Hoare triple {9994#true} ~pumpRunning~0 := 0; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,340 INFO L280 TraceCheckUtils]: 74: Hoare triple {10076#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,341 INFO L280 TraceCheckUtils]: 75: Hoare triple {10076#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,341 INFO L280 TraceCheckUtils]: 76: Hoare triple {10076#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,342 INFO L280 TraceCheckUtils]: 77: Hoare triple {10076#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,342 INFO L280 TraceCheckUtils]: 78: Hoare triple {10076#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,343 INFO L280 TraceCheckUtils]: 79: Hoare triple {10076#(= 0 ~pumpRunning~0)} assume true; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,343 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {10076#(= 0 ~pumpRunning~0)} {9994#true} #1010#return; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,344 INFO L263 TraceCheckUtils]: 81: Hoare triple {10076#(= 0 ~pumpRunning~0)} call #t~ret77 := main(); {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,344 INFO L280 TraceCheckUtils]: 82: Hoare triple {10076#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~8; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,345 INFO L280 TraceCheckUtils]: 83: Hoare triple {10076#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,345 INFO L263 TraceCheckUtils]: 84: Hoare triple {10076#(= 0 ~pumpRunning~0)} call select_helpers(); {9994#true} is VALID [2020-07-11 00:31:27,345 INFO L280 TraceCheckUtils]: 85: Hoare triple {9994#true} assume true; {9994#true} is VALID [2020-07-11 00:31:27,346 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {9994#true} {10076#(= 0 ~pumpRunning~0)} #892#return; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,346 INFO L263 TraceCheckUtils]: 87: Hoare triple {10076#(= 0 ~pumpRunning~0)} call select_features(); {9994#true} is VALID [2020-07-11 00:31:27,346 INFO L280 TraceCheckUtils]: 88: Hoare triple {9994#true} assume true; {9994#true} is VALID [2020-07-11 00:31:27,347 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {9994#true} {10076#(= 0 ~pumpRunning~0)} #894#return; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,347 INFO L263 TraceCheckUtils]: 90: Hoare triple {10076#(= 0 ~pumpRunning~0)} call #t~ret40 := valid_product(); {9994#true} is VALID [2020-07-11 00:31:27,348 INFO L280 TraceCheckUtils]: 91: Hoare triple {9994#true} havoc ~retValue_acc~10; {9994#true} is VALID [2020-07-11 00:31:27,348 INFO L280 TraceCheckUtils]: 92: Hoare triple {9994#true} ~retValue_acc~10 := 1; {9994#true} is VALID [2020-07-11 00:31:27,348 INFO L280 TraceCheckUtils]: 93: Hoare triple {9994#true} #res := ~retValue_acc~10; {9994#true} is VALID [2020-07-11 00:31:27,348 INFO L280 TraceCheckUtils]: 94: Hoare triple {9994#true} assume true; {9994#true} is VALID [2020-07-11 00:31:27,349 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {9994#true} {10076#(= 0 ~pumpRunning~0)} #896#return; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,350 INFO L280 TraceCheckUtils]: 96: Hoare triple {10076#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,350 INFO L280 TraceCheckUtils]: 97: Hoare triple {10076#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~ret40; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,351 INFO L280 TraceCheckUtils]: 98: Hoare triple {10076#(= 0 ~pumpRunning~0)} havoc #t~ret40; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,351 INFO L280 TraceCheckUtils]: 99: Hoare triple {10076#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~8; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,352 INFO L263 TraceCheckUtils]: 100: Hoare triple {10076#(= 0 ~pumpRunning~0)} call setup(); {9994#true} is VALID [2020-07-11 00:31:27,352 INFO L280 TraceCheckUtils]: 101: Hoare triple {9994#true} assume true; {9994#true} is VALID [2020-07-11 00:31:27,353 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {9994#true} {10076#(= 0 ~pumpRunning~0)} #898#return; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,353 INFO L263 TraceCheckUtils]: 103: Hoare triple {10076#(= 0 ~pumpRunning~0)} call runTest(); {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,354 INFO L263 TraceCheckUtils]: 104: Hoare triple {10076#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {10119#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:31:27,354 INFO L280 TraceCheckUtils]: 105: Hoare triple {10119#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {9994#true} is VALID [2020-07-11 00:31:27,354 INFO L280 TraceCheckUtils]: 106: Hoare triple {9994#true} assume true; {9994#true} is VALID [2020-07-11 00:31:27,355 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {9994#true} {10076#(= 0 ~pumpRunning~0)} #1000#return; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,356 INFO L263 TraceCheckUtils]: 108: Hoare triple {10076#(= 0 ~pumpRunning~0)} call test(); {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,356 INFO L280 TraceCheckUtils]: 109: Hoare triple {10076#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,357 INFO L280 TraceCheckUtils]: 110: Hoare triple {10076#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,357 INFO L280 TraceCheckUtils]: 111: Hoare triple {10076#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,358 INFO L280 TraceCheckUtils]: 112: Hoare triple {10076#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,359 INFO L280 TraceCheckUtils]: 113: Hoare triple {10076#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,359 INFO L280 TraceCheckUtils]: 114: Hoare triple {10076#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,360 INFO L280 TraceCheckUtils]: 115: Hoare triple {10076#(= 0 ~pumpRunning~0)} assume !false; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,360 INFO L280 TraceCheckUtils]: 116: Hoare triple {10076#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,361 INFO L280 TraceCheckUtils]: 117: Hoare triple {10076#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,361 INFO L280 TraceCheckUtils]: 118: Hoare triple {10076#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~nondet3; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,362 INFO L280 TraceCheckUtils]: 119: Hoare triple {10076#(= 0 ~pumpRunning~0)} havoc #t~nondet3; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,362 INFO L280 TraceCheckUtils]: 120: Hoare triple {10076#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~1); {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,363 INFO L280 TraceCheckUtils]: 121: Hoare triple {10076#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,363 INFO L280 TraceCheckUtils]: 122: Hoare triple {10076#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet4; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,364 INFO L280 TraceCheckUtils]: 123: Hoare triple {10076#(= 0 ~pumpRunning~0)} havoc #t~nondet4; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,364 INFO L280 TraceCheckUtils]: 124: Hoare triple {10076#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,365 INFO L280 TraceCheckUtils]: 125: Hoare triple {10076#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,365 INFO L280 TraceCheckUtils]: 126: Hoare triple {10076#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet5; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,366 INFO L280 TraceCheckUtils]: 127: Hoare triple {10076#(= 0 ~pumpRunning~0)} havoc #t~nondet5; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,366 INFO L280 TraceCheckUtils]: 128: Hoare triple {10076#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,367 INFO L280 TraceCheckUtils]: 129: Hoare triple {10076#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet6 && #t~nondet6 <= 2147483647; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,367 INFO L280 TraceCheckUtils]: 130: Hoare triple {10076#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet6; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,368 INFO L280 TraceCheckUtils]: 131: Hoare triple {10076#(= 0 ~pumpRunning~0)} havoc #t~nondet6; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,369 INFO L280 TraceCheckUtils]: 132: Hoare triple {10076#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,369 INFO L263 TraceCheckUtils]: 133: Hoare triple {10076#(= 0 ~pumpRunning~0)} call stopSystem(); {10120#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-11 00:31:27,370 INFO L280 TraceCheckUtils]: 134: Hoare triple {10120#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,370 INFO L280 TraceCheckUtils]: 135: Hoare triple {10076#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,371 INFO L280 TraceCheckUtils]: 136: Hoare triple {10076#(= 0 ~pumpRunning~0)} assume true; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,371 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {10076#(= 0 ~pumpRunning~0)} {10076#(= 0 ~pumpRunning~0)} #950#return; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,372 INFO L263 TraceCheckUtils]: 138: Hoare triple {10076#(= 0 ~pumpRunning~0)} call timeShift(); {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,373 INFO L263 TraceCheckUtils]: 139: Hoare triple {10076#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {10119#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:31:27,373 INFO L263 TraceCheckUtils]: 140: Hoare triple {10119#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {9994#true} is VALID [2020-07-11 00:31:27,373 INFO L280 TraceCheckUtils]: 141: Hoare triple {9994#true} havoc ~retValue_acc~1; {9994#true} is VALID [2020-07-11 00:31:27,373 INFO L280 TraceCheckUtils]: 142: Hoare triple {9994#true} ~retValue_acc~1 := ~pumpRunning~0; {9994#true} is VALID [2020-07-11 00:31:27,373 INFO L280 TraceCheckUtils]: 143: Hoare triple {9994#true} #res := ~retValue_acc~1; {9994#true} is VALID [2020-07-11 00:31:27,374 INFO L280 TraceCheckUtils]: 144: Hoare triple {9994#true} assume true; {9994#true} is VALID [2020-07-11 00:31:27,374 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {9994#true} {10119#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #982#return; {9994#true} is VALID [2020-07-11 00:31:27,374 INFO L280 TraceCheckUtils]: 146: Hoare triple {9994#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9994#true} is VALID [2020-07-11 00:31:27,374 INFO L280 TraceCheckUtils]: 147: Hoare triple {9994#true} ~switchedOnBeforeTS~0 := #t~ret0; {9994#true} is VALID [2020-07-11 00:31:27,374 INFO L280 TraceCheckUtils]: 148: Hoare triple {9994#true} havoc #t~ret0; {9994#true} is VALID [2020-07-11 00:31:27,374 INFO L280 TraceCheckUtils]: 149: Hoare triple {9994#true} assume true; {9994#true} is VALID [2020-07-11 00:31:27,375 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {9994#true} {10076#(= 0 ~pumpRunning~0)} #962#return; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,376 INFO L280 TraceCheckUtils]: 151: Hoare triple {10076#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,376 INFO L280 TraceCheckUtils]: 152: Hoare triple {10076#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,377 INFO L263 TraceCheckUtils]: 153: Hoare triple {10076#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,377 INFO L280 TraceCheckUtils]: 154: Hoare triple {10076#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,378 INFO L280 TraceCheckUtils]: 155: Hoare triple {10076#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,378 INFO L263 TraceCheckUtils]: 156: Hoare triple {10076#(= 0 ~pumpRunning~0)} call #t~ret1 := getWaterLevel(); {9994#true} is VALID [2020-07-11 00:31:27,378 INFO L280 TraceCheckUtils]: 157: Hoare triple {9994#true} havoc ~retValue_acc~5; {9994#true} is VALID [2020-07-11 00:31:27,378 INFO L280 TraceCheckUtils]: 158: Hoare triple {9994#true} ~retValue_acc~5 := ~waterLevel~0; {9994#true} is VALID [2020-07-11 00:31:27,379 INFO L280 TraceCheckUtils]: 159: Hoare triple {9994#true} #res := ~retValue_acc~5; {9994#true} is VALID [2020-07-11 00:31:27,379 INFO L280 TraceCheckUtils]: 160: Hoare triple {9994#true} assume true; {9994#true} is VALID [2020-07-11 00:31:27,380 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {9994#true} {10076#(= 0 ~pumpRunning~0)} #984#return; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,380 INFO L280 TraceCheckUtils]: 162: Hoare triple {10076#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,381 INFO L280 TraceCheckUtils]: 163: Hoare triple {10076#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret1; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,381 INFO L280 TraceCheckUtils]: 164: Hoare triple {10076#(= 0 ~pumpRunning~0)} havoc #t~ret1; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,382 INFO L280 TraceCheckUtils]: 165: Hoare triple {10076#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~0; {10076#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:31:27,382 INFO L263 TraceCheckUtils]: 166: Hoare triple {10076#(= 0 ~pumpRunning~0)} call #t~ret2 := isPumpRunning(); {9994#true} is VALID [2020-07-11 00:31:27,382 INFO L280 TraceCheckUtils]: 167: Hoare triple {9994#true} havoc ~retValue_acc~1; {9994#true} is VALID [2020-07-11 00:31:27,383 INFO L280 TraceCheckUtils]: 168: Hoare triple {9994#true} ~retValue_acc~1 := ~pumpRunning~0; {10126#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-11 00:31:27,383 INFO L280 TraceCheckUtils]: 169: Hoare triple {10126#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {10127#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:31:27,384 INFO L280 TraceCheckUtils]: 170: Hoare triple {10127#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {10127#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:31:27,385 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {10127#(= ~pumpRunning~0 |isPumpRunning_#res|)} {10076#(= 0 ~pumpRunning~0)} #986#return; {10116#(= 0 |__utac_acc__Specification5_spec__3_#t~ret2|)} is VALID [2020-07-11 00:31:27,385 INFO L280 TraceCheckUtils]: 172: Hoare triple {10116#(= 0 |__utac_acc__Specification5_spec__3_#t~ret2|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10116#(= 0 |__utac_acc__Specification5_spec__3_#t~ret2|)} is VALID [2020-07-11 00:31:27,386 INFO L280 TraceCheckUtils]: 173: Hoare triple {10116#(= 0 |__utac_acc__Specification5_spec__3_#t~ret2|)} ~tmp___0~0 := #t~ret2; {10117#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-11 00:31:27,387 INFO L280 TraceCheckUtils]: 174: Hoare triple {10117#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} havoc #t~ret2; {10117#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-11 00:31:27,387 INFO L280 TraceCheckUtils]: 175: Hoare triple {10117#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} assume 0 != ~tmp___0~0; {9995#false} is VALID [2020-07-11 00:31:27,387 INFO L280 TraceCheckUtils]: 176: Hoare triple {9995#false} assume 0 == ~switchedOnBeforeTS~0; {9995#false} is VALID [2020-07-11 00:31:27,387 INFO L263 TraceCheckUtils]: 177: Hoare triple {9995#false} call __automaton_fail(); {9995#false} is VALID [2020-07-11 00:31:27,388 INFO L280 TraceCheckUtils]: 178: Hoare triple {9995#false} assume !false; {9995#false} is VALID [2020-07-11 00:31:27,430 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-11 00:31:27,431 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [174674990] [2020-07-11 00:31:27,431 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:31:27,431 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-11 00:31:27,432 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1091148139] [2020-07-11 00:31:27,432 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-11 00:31:27,433 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:31:27,433 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-11 00:31:27,616 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 178 edges. 178 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:31:27,617 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-11 00:31:27,617 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:31:27,617 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-11 00:31:27,618 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-11 00:31:27,618 INFO L87 Difference]: Start difference. First operand 569 states and 643 transitions. Second operand 10 states. [2020-07-11 00:31:28,902 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:31:35,132 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:31:35,660 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:31:48,621 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:31:49,299 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:31:49,850 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:31:52,450 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:31:52,832 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:31:54,029 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:32:06,413 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:32:06,413 INFO L93 Difference]: Finished difference Result 1334 states and 1595 transitions. [2020-07-11 00:32:06,414 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-11 00:32:06,414 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-11 00:32:06,414 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:32:06,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-11 00:32:06,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 823 transitions. [2020-07-11 00:32:06,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-11 00:32:06,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 823 transitions. [2020-07-11 00:32:06,440 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 823 transitions. [2020-07-11 00:32:08,778 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 823 edges. 823 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:32:08,820 INFO L225 Difference]: With dead ends: 1334 [2020-07-11 00:32:08,820 INFO L226 Difference]: Without dead ends: 880 [2020-07-11 00:32:08,822 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 64 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-11 00:32:08,824 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 880 states. [2020-07-11 00:32:26,589 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 880 to 787. [2020-07-11 00:32:26,589 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:32:26,590 INFO L82 GeneralOperation]: Start isEquivalent. First operand 880 states. Second operand 787 states. [2020-07-11 00:32:26,590 INFO L74 IsIncluded]: Start isIncluded. First operand 880 states. Second operand 787 states. [2020-07-11 00:32:26,590 INFO L87 Difference]: Start difference. First operand 880 states. Second operand 787 states. [2020-07-11 00:32:26,645 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:32:26,645 INFO L93 Difference]: Finished difference Result 880 states and 1019 transitions. [2020-07-11 00:32:26,646 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1019 transitions. [2020-07-11 00:32:26,649 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:32:26,649 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:32:26,649 INFO L74 IsIncluded]: Start isIncluded. First operand 787 states. Second operand 880 states. [2020-07-11 00:32:26,649 INFO L87 Difference]: Start difference. First operand 787 states. Second operand 880 states. [2020-07-11 00:32:26,706 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:32:26,706 INFO L93 Difference]: Finished difference Result 880 states and 1019 transitions. [2020-07-11 00:32:26,706 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1019 transitions. [2020-07-11 00:32:26,709 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:32:26,709 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:32:26,709 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:32:26,709 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:32:26,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 787 states. [2020-07-11 00:32:26,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 787 states and 885 transitions. [2020-07-11 00:32:26,757 INFO L78 Accepts]: Start accepts. Automaton has 787 states and 885 transitions. Word has length 179 [2020-07-11 00:32:26,757 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:32:26,757 INFO L479 AbstractCegarLoop]: Abstraction has 787 states and 885 transitions. [2020-07-11 00:32:26,757 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-11 00:32:26,757 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 787 states and 885 transitions. [2020-07-11 00:32:31,246 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 885 edges. 885 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:32:31,247 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 885 transitions. [2020-07-11 00:32:31,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2020-07-11 00:32:31,252 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:32:31,252 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, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:32:31,253 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-11 00:32:31,253 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:32:31,253 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:32:31,253 INFO L82 PathProgramCache]: Analyzing trace with hash -670557693, now seen corresponding path program 1 times [2020-07-11 00:32:31,254 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:32:31,254 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2140084525] [2020-07-11 00:32:31,254 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:32:31,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:31,611 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:32:31,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:31,686 INFO L280 TraceCheckUtils]: 0: Hoare triple {16345#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {16161#true} is VALID [2020-07-11 00:32:31,686 INFO L280 TraceCheckUtils]: 1: Hoare triple {16161#true} #valid := #valid[0 := 0]; {16161#true} is VALID [2020-07-11 00:32:31,687 INFO L280 TraceCheckUtils]: 2: Hoare triple {16161#true} assume 0 < #StackHeapBarrier; {16161#true} is VALID [2020-07-11 00:32:31,687 INFO L280 TraceCheckUtils]: 3: Hoare triple {16161#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(13); srcloc: L348 {16161#true} is VALID [2020-07-11 00:32:31,687 INFO L280 TraceCheckUtils]: 4: Hoare triple {16161#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L348-1 {16161#true} is VALID [2020-07-11 00:32:31,688 INFO L280 TraceCheckUtils]: 5: Hoare triple {16161#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L352 {16161#true} is VALID [2020-07-11 00:32:31,688 INFO L280 TraceCheckUtils]: 6: Hoare triple {16161#true} SUMMARY for call write~init~int(110, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L352-1 {16161#true} is VALID [2020-07-11 00:32:31,688 INFO L280 TraceCheckUtils]: 7: Hoare triple {16161#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L352-2 {16161#true} is VALID [2020-07-11 00:32:31,688 INFO L280 TraceCheckUtils]: 8: Hoare triple {16161#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(4); srcloc: L352-3 {16161#true} is VALID [2020-07-11 00:32:31,689 INFO L280 TraceCheckUtils]: 9: Hoare triple {16161#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L356 {16161#true} is VALID [2020-07-11 00:32:31,689 INFO L280 TraceCheckUtils]: 10: Hoare triple {16161#true} SUMMARY for call write~init~int(102, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L356-1 {16161#true} is VALID [2020-07-11 00:32:31,689 INFO L280 TraceCheckUtils]: 11: Hoare triple {16161#true} SUMMARY for call write~init~int(102, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L356-2 {16161#true} is VALID [2020-07-11 00:32:31,690 INFO L280 TraceCheckUtils]: 12: Hoare triple {16161#true} SUMMARY for call write~init~int(0, #t~string17.base, 3 + #t~string17.offset, 1); srcloc: L356-3 {16161#true} is VALID [2020-07-11 00:32:31,690 INFO L280 TraceCheckUtils]: 13: Hoare triple {16161#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(7); srcloc: L356-4 {16161#true} is VALID [2020-07-11 00:32:31,690 INFO L280 TraceCheckUtils]: 14: Hoare triple {16161#true} SUMMARY for call write~init~int(44, #t~string19.base, #t~string19.offset, 1); srcloc: L360 {16161#true} is VALID [2020-07-11 00:32:31,690 INFO L280 TraceCheckUtils]: 15: Hoare triple {16161#true} SUMMARY for call write~init~int(80, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L360-1 {16161#true} is VALID [2020-07-11 00:32:31,691 INFO L280 TraceCheckUtils]: 16: Hoare triple {16161#true} SUMMARY for call write~init~int(117, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L360-2 {16161#true} is VALID [2020-07-11 00:32:31,691 INFO L280 TraceCheckUtils]: 17: Hoare triple {16161#true} SUMMARY for call write~init~int(109, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L360-3 {16161#true} is VALID [2020-07-11 00:32:31,691 INFO L280 TraceCheckUtils]: 18: Hoare triple {16161#true} SUMMARY for call write~init~int(112, #t~string19.base, 4 + #t~string19.offset, 1); srcloc: L360-4 {16161#true} is VALID [2020-07-11 00:32:31,692 INFO L280 TraceCheckUtils]: 19: Hoare triple {16161#true} SUMMARY for call write~init~int(58, #t~string19.base, 5 + #t~string19.offset, 1); srcloc: L360-5 {16161#true} is VALID [2020-07-11 00:32:31,692 INFO L280 TraceCheckUtils]: 20: Hoare triple {16161#true} SUMMARY for call write~init~int(0, #t~string19.base, 6 + #t~string19.offset, 1); srcloc: L360-6 {16161#true} is VALID [2020-07-11 00:32:31,692 INFO L280 TraceCheckUtils]: 21: Hoare triple {16161#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L360-7 {16161#true} is VALID [2020-07-11 00:32:31,693 INFO L280 TraceCheckUtils]: 22: Hoare triple {16161#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L364 {16161#true} is VALID [2020-07-11 00:32:31,693 INFO L280 TraceCheckUtils]: 23: Hoare triple {16161#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L364-1 {16161#true} is VALID [2020-07-11 00:32:31,693 INFO L280 TraceCheckUtils]: 24: Hoare triple {16161#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L364-2 {16161#true} is VALID [2020-07-11 00:32:31,693 INFO L280 TraceCheckUtils]: 25: Hoare triple {16161#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L364-3 {16161#true} is VALID [2020-07-11 00:32:31,694 INFO L280 TraceCheckUtils]: 26: Hoare triple {16161#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L368 {16161#true} is VALID [2020-07-11 00:32:31,694 INFO L280 TraceCheckUtils]: 27: Hoare triple {16161#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L368-1 {16161#true} is VALID [2020-07-11 00:32:31,694 INFO L280 TraceCheckUtils]: 28: Hoare triple {16161#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L368-2 {16161#true} is VALID [2020-07-11 00:32:31,695 INFO L280 TraceCheckUtils]: 29: Hoare triple {16161#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L368-3 {16161#true} is VALID [2020-07-11 00:32:31,695 INFO L280 TraceCheckUtils]: 30: Hoare triple {16161#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(3); srcloc: L368-4 {16161#true} is VALID [2020-07-11 00:32:31,695 INFO L280 TraceCheckUtils]: 31: Hoare triple {16161#true} SUMMARY for call write~init~int(41, #t~string25.base, #t~string25.offset, 1); srcloc: L372 {16161#true} is VALID [2020-07-11 00:32:31,695 INFO L280 TraceCheckUtils]: 32: Hoare triple {16161#true} SUMMARY for call write~init~int(32, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L372-1 {16161#true} is VALID [2020-07-11 00:32:31,696 INFO L280 TraceCheckUtils]: 33: Hoare triple {16161#true} SUMMARY for call write~init~int(0, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L372-2 {16161#true} is VALID [2020-07-11 00:32:31,696 INFO L280 TraceCheckUtils]: 34: Hoare triple {16161#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(2); srcloc: L372-3 {16161#true} is VALID [2020-07-11 00:32:31,696 INFO L280 TraceCheckUtils]: 35: Hoare triple {16161#true} SUMMARY for call write~init~int(10, #t~string27.base, #t~string27.offset, 1); srcloc: L374 {16161#true} is VALID [2020-07-11 00:32:31,697 INFO L280 TraceCheckUtils]: 36: Hoare triple {16161#true} SUMMARY for call write~init~int(0, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L374-1 {16161#true} is VALID [2020-07-11 00:32:31,697 INFO L280 TraceCheckUtils]: 37: Hoare triple {16161#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(13); srcloc: L374-2 {16161#true} is VALID [2020-07-11 00:32:31,697 INFO L280 TraceCheckUtils]: 38: Hoare triple {16161#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(7); srcloc: L493 {16161#true} is VALID [2020-07-11 00:32:31,697 INFO L280 TraceCheckUtils]: 39: Hoare triple {16161#true} SUMMARY for call write~init~int(44, #t~string33.base, #t~string33.offset, 1); srcloc: L494 {16161#true} is VALID [2020-07-11 00:32:31,698 INFO L280 TraceCheckUtils]: 40: Hoare triple {16161#true} SUMMARY for call write~init~int(77, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L494-1 {16161#true} is VALID [2020-07-11 00:32:31,698 INFO L280 TraceCheckUtils]: 41: Hoare triple {16161#true} SUMMARY for call write~init~int(101, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L494-2 {16161#true} is VALID [2020-07-11 00:32:31,698 INFO L280 TraceCheckUtils]: 42: Hoare triple {16161#true} SUMMARY for call write~init~int(116, #t~string33.base, 3 + #t~string33.offset, 1); srcloc: L494-3 {16161#true} is VALID [2020-07-11 00:32:31,699 INFO L280 TraceCheckUtils]: 43: Hoare triple {16161#true} SUMMARY for call write~init~int(104, #t~string33.base, 4 + #t~string33.offset, 1); srcloc: L494-4 {16161#true} is VALID [2020-07-11 00:32:31,699 INFO L280 TraceCheckUtils]: 44: Hoare triple {16161#true} SUMMARY for call write~init~int(58, #t~string33.base, 5 + #t~string33.offset, 1); srcloc: L494-5 {16161#true} is VALID [2020-07-11 00:32:31,699 INFO L280 TraceCheckUtils]: 45: Hoare triple {16161#true} SUMMARY for call write~init~int(0, #t~string33.base, 6 + #t~string33.offset, 1); srcloc: L494-6 {16161#true} is VALID [2020-07-11 00:32:31,699 INFO L280 TraceCheckUtils]: 46: Hoare triple {16161#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(5); srcloc: L494-7 {16161#true} is VALID [2020-07-11 00:32:31,700 INFO L280 TraceCheckUtils]: 47: Hoare triple {16161#true} SUMMARY for call write~init~int(67, #t~string35.base, #t~string35.offset, 1); srcloc: L498 {16161#true} is VALID [2020-07-11 00:32:31,700 INFO L280 TraceCheckUtils]: 48: Hoare triple {16161#true} SUMMARY for call write~init~int(82, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L498-1 {16161#true} is VALID [2020-07-11 00:32:31,700 INFO L280 TraceCheckUtils]: 49: Hoare triple {16161#true} SUMMARY for call write~init~int(73, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L498-2 {16161#true} is VALID [2020-07-11 00:32:31,701 INFO L280 TraceCheckUtils]: 50: Hoare triple {16161#true} SUMMARY for call write~init~int(84, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L498-3 {16161#true} is VALID [2020-07-11 00:32:31,701 INFO L280 TraceCheckUtils]: 51: Hoare triple {16161#true} SUMMARY for call write~init~int(0, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L498-4 {16161#true} is VALID [2020-07-11 00:32:31,701 INFO L280 TraceCheckUtils]: 52: Hoare triple {16161#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(3); srcloc: L498-5 {16161#true} is VALID [2020-07-11 00:32:31,702 INFO L280 TraceCheckUtils]: 53: Hoare triple {16161#true} SUMMARY for call write~init~int(79, #t~string37.base, #t~string37.offset, 1); srcloc: L502 {16161#true} is VALID [2020-07-11 00:32:31,702 INFO L280 TraceCheckUtils]: 54: Hoare triple {16161#true} SUMMARY for call write~init~int(75, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L502-1 {16161#true} is VALID [2020-07-11 00:32:31,702 INFO L280 TraceCheckUtils]: 55: Hoare triple {16161#true} SUMMARY for call write~init~int(0, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L502-2 {16161#true} is VALID [2020-07-11 00:32:31,702 INFO L280 TraceCheckUtils]: 56: Hoare triple {16161#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(2); srcloc: L502-3 {16161#true} is VALID [2020-07-11 00:32:31,703 INFO L280 TraceCheckUtils]: 57: Hoare triple {16161#true} SUMMARY for call write~init~int(41, #t~string39.base, #t~string39.offset, 1); srcloc: L506 {16161#true} is VALID [2020-07-11 00:32:31,703 INFO L280 TraceCheckUtils]: 58: Hoare triple {16161#true} SUMMARY for call write~init~int(0, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L506-1 {16161#true} is VALID [2020-07-11 00:32:31,703 INFO L280 TraceCheckUtils]: 59: Hoare triple {16161#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L506-2 {16161#true} is VALID [2020-07-11 00:32:31,704 INFO L280 TraceCheckUtils]: 60: Hoare triple {16161#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L985 {16161#true} is VALID [2020-07-11 00:32:31,704 INFO L280 TraceCheckUtils]: 61: Hoare triple {16161#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L985-1 {16161#true} is VALID [2020-07-11 00:32:31,704 INFO L280 TraceCheckUtils]: 62: Hoare triple {16161#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L986 {16161#true} is VALID [2020-07-11 00:32:31,705 INFO L280 TraceCheckUtils]: 63: Hoare triple {16161#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L992 {16161#true} is VALID [2020-07-11 00:32:31,705 INFO L280 TraceCheckUtils]: 64: Hoare triple {16161#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L992-1 {16161#true} is VALID [2020-07-11 00:32:31,705 INFO L280 TraceCheckUtils]: 65: Hoare triple {16161#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L993 {16161#true} is VALID [2020-07-11 00:32:31,705 INFO L280 TraceCheckUtils]: 66: Hoare triple {16161#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1031 {16161#true} is VALID [2020-07-11 00:32:31,706 INFO L280 TraceCheckUtils]: 67: Hoare triple {16161#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1031-1 {16161#true} is VALID [2020-07-11 00:32:31,706 INFO L280 TraceCheckUtils]: 68: Hoare triple {16161#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1032 {16161#true} is VALID [2020-07-11 00:32:31,706 INFO L280 TraceCheckUtils]: 69: Hoare triple {16161#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1038 {16161#true} is VALID [2020-07-11 00:32:31,707 INFO L280 TraceCheckUtils]: 70: Hoare triple {16161#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1038-1 {16161#true} is VALID [2020-07-11 00:32:31,707 INFO L280 TraceCheckUtils]: 71: Hoare triple {16161#true} ~switchedOnBeforeTS~0 := 0; {16161#true} is VALID [2020-07-11 00:32:31,707 INFO L280 TraceCheckUtils]: 72: Hoare triple {16161#true} ~pumpRunning~0 := 0; {16161#true} is VALID [2020-07-11 00:32:31,708 INFO L280 TraceCheckUtils]: 73: Hoare triple {16161#true} ~systemActive~0 := 1; {16161#true} is VALID [2020-07-11 00:32:31,708 INFO L280 TraceCheckUtils]: 74: Hoare triple {16161#true} ~waterLevel~0 := 1; {16161#true} is VALID [2020-07-11 00:32:31,708 INFO L280 TraceCheckUtils]: 75: Hoare triple {16161#true} ~methaneLevelCritical~0 := 0; {16161#true} is VALID [2020-07-11 00:32:31,708 INFO L280 TraceCheckUtils]: 76: Hoare triple {16161#true} ~cleanupTimeShifts~0 := 4; {16161#true} is VALID [2020-07-11 00:32:31,709 INFO L280 TraceCheckUtils]: 77: Hoare triple {16161#true} ~head~0.base, ~head~0.offset := 0, 0; {16161#true} is VALID [2020-07-11 00:32:31,709 INFO L280 TraceCheckUtils]: 78: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:31,709 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {16161#true} {16161#true} #1010#return; {16161#true} is VALID [2020-07-11 00:32:31,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:31,731 INFO L280 TraceCheckUtils]: 0: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:31,731 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16161#true} {16161#true} #892#return; {16161#true} is VALID [2020-07-11 00:32:31,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:31,735 INFO L280 TraceCheckUtils]: 0: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:31,735 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16161#true} {16161#true} #894#return; {16161#true} is VALID [2020-07-11 00:32:31,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:31,745 INFO L280 TraceCheckUtils]: 0: Hoare triple {16161#true} havoc ~retValue_acc~10; {16161#true} is VALID [2020-07-11 00:32:31,745 INFO L280 TraceCheckUtils]: 1: Hoare triple {16161#true} ~retValue_acc~10 := 1; {16161#true} is VALID [2020-07-11 00:32:31,745 INFO L280 TraceCheckUtils]: 2: Hoare triple {16161#true} #res := ~retValue_acc~10; {16161#true} is VALID [2020-07-11 00:32:31,746 INFO L280 TraceCheckUtils]: 3: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:31,746 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16161#true} {16161#true} #896#return; {16161#true} is VALID [2020-07-11 00:32:31,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:31,749 INFO L280 TraceCheckUtils]: 0: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:31,749 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16161#true} {16161#true} #898#return; {16161#true} is VALID [2020-07-11 00:32:31,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:31,759 INFO L280 TraceCheckUtils]: 0: Hoare triple {16346#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {16161#true} is VALID [2020-07-11 00:32:31,760 INFO L280 TraceCheckUtils]: 1: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:31,760 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16161#true} {16161#true} #1000#return; {16161#true} is VALID [2020-07-11 00:32:31,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:31,771 INFO L280 TraceCheckUtils]: 0: Hoare triple {16347#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16161#true} is VALID [2020-07-11 00:32:31,771 INFO L280 TraceCheckUtils]: 1: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:31,771 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16161#true} {16161#true} #948#return; {16161#true} is VALID [2020-07-11 00:32:31,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:31,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:31,778 INFO L280 TraceCheckUtils]: 0: Hoare triple {16161#true} havoc ~retValue_acc~1; {16161#true} is VALID [2020-07-11 00:32:31,778 INFO L280 TraceCheckUtils]: 1: Hoare triple {16161#true} ~retValue_acc~1 := ~pumpRunning~0; {16161#true} is VALID [2020-07-11 00:32:31,779 INFO L280 TraceCheckUtils]: 2: Hoare triple {16161#true} #res := ~retValue_acc~1; {16161#true} is VALID [2020-07-11 00:32:31,779 INFO L280 TraceCheckUtils]: 3: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:31,779 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16161#true} {16346#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #982#return; {16161#true} is VALID [2020-07-11 00:32:31,779 INFO L263 TraceCheckUtils]: 0: Hoare triple {16346#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {16161#true} is VALID [2020-07-11 00:32:31,779 INFO L280 TraceCheckUtils]: 1: Hoare triple {16161#true} havoc ~retValue_acc~1; {16161#true} is VALID [2020-07-11 00:32:31,780 INFO L280 TraceCheckUtils]: 2: Hoare triple {16161#true} ~retValue_acc~1 := ~pumpRunning~0; {16161#true} is VALID [2020-07-11 00:32:31,780 INFO L280 TraceCheckUtils]: 3: Hoare triple {16161#true} #res := ~retValue_acc~1; {16161#true} is VALID [2020-07-11 00:32:31,780 INFO L280 TraceCheckUtils]: 4: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:31,780 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16161#true} {16346#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #982#return; {16161#true} is VALID [2020-07-11 00:32:31,780 INFO L280 TraceCheckUtils]: 6: Hoare triple {16161#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16161#true} is VALID [2020-07-11 00:32:31,781 INFO L280 TraceCheckUtils]: 7: Hoare triple {16161#true} ~switchedOnBeforeTS~0 := #t~ret0; {16161#true} is VALID [2020-07-11 00:32:31,781 INFO L280 TraceCheckUtils]: 8: Hoare triple {16161#true} havoc #t~ret0; {16161#true} is VALID [2020-07-11 00:32:31,781 INFO L280 TraceCheckUtils]: 9: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:31,781 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {16161#true} {16161#true} #962#return; {16161#true} is VALID [2020-07-11 00:32:31,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:31,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:31,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:31,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:31,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:31,954 INFO L280 TraceCheckUtils]: 0: Hoare triple {16161#true} havoc ~retValue_acc~6; {16161#true} is VALID [2020-07-11 00:32:31,955 INFO L280 TraceCheckUtils]: 1: Hoare triple {16161#true} assume ~waterLevel~0 < 2; {16161#true} is VALID [2020-07-11 00:32:31,955 INFO L280 TraceCheckUtils]: 2: Hoare triple {16161#true} ~retValue_acc~6 := 1; {16161#true} is VALID [2020-07-11 00:32:31,955 INFO L280 TraceCheckUtils]: 3: Hoare triple {16161#true} #res := ~retValue_acc~6; {16161#true} is VALID [2020-07-11 00:32:31,955 INFO L280 TraceCheckUtils]: 4: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:31,956 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16161#true} {16161#true} #960#return; {16161#true} is VALID [2020-07-11 00:32:31,956 INFO L280 TraceCheckUtils]: 0: Hoare triple {16161#true} havoc ~retValue_acc~2; {16161#true} is VALID [2020-07-11 00:32:31,956 INFO L280 TraceCheckUtils]: 1: Hoare triple {16161#true} havoc ~tmp~6; {16161#true} is VALID [2020-07-11 00:32:31,956 INFO L280 TraceCheckUtils]: 2: Hoare triple {16161#true} havoc ~tmp___0~2; {16161#true} is VALID [2020-07-11 00:32:31,957 INFO L263 TraceCheckUtils]: 3: Hoare triple {16161#true} call #t~ret28 := isHighWaterSensorDry(); {16161#true} is VALID [2020-07-11 00:32:31,957 INFO L280 TraceCheckUtils]: 4: Hoare triple {16161#true} havoc ~retValue_acc~6; {16161#true} is VALID [2020-07-11 00:32:31,957 INFO L280 TraceCheckUtils]: 5: Hoare triple {16161#true} assume ~waterLevel~0 < 2; {16161#true} is VALID [2020-07-11 00:32:31,957 INFO L280 TraceCheckUtils]: 6: Hoare triple {16161#true} ~retValue_acc~6 := 1; {16161#true} is VALID [2020-07-11 00:32:31,957 INFO L280 TraceCheckUtils]: 7: Hoare triple {16161#true} #res := ~retValue_acc~6; {16161#true} is VALID [2020-07-11 00:32:31,958 INFO L280 TraceCheckUtils]: 8: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:31,958 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16161#true} {16161#true} #960#return; {16161#true} is VALID [2020-07-11 00:32:31,958 INFO L280 TraceCheckUtils]: 10: Hoare triple {16161#true} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {16161#true} is VALID [2020-07-11 00:32:31,958 INFO L280 TraceCheckUtils]: 11: Hoare triple {16161#true} ~tmp~6 := #t~ret28; {16161#true} is VALID [2020-07-11 00:32:31,958 INFO L280 TraceCheckUtils]: 12: Hoare triple {16161#true} havoc #t~ret28; {16161#true} is VALID [2020-07-11 00:32:31,959 INFO L280 TraceCheckUtils]: 13: Hoare triple {16161#true} assume 0 != ~tmp~6; {16161#true} is VALID [2020-07-11 00:32:31,959 INFO L280 TraceCheckUtils]: 14: Hoare triple {16161#true} ~tmp___0~2 := 0; {16519#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-11 00:32:31,960 INFO L280 TraceCheckUtils]: 15: Hoare triple {16519#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~2 := ~tmp___0~2; {16520#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-11 00:32:31,961 INFO L280 TraceCheckUtils]: 16: Hoare triple {16520#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {16521#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:32:31,961 INFO L280 TraceCheckUtils]: 17: Hoare triple {16521#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {16521#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:32:31,962 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {16521#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16161#true} #974#return; {16486#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret7|)} is VALID [2020-07-11 00:32:31,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:31,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:31,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:31,976 INFO L280 TraceCheckUtils]: 0: Hoare triple {16161#true} havoc ~retValue_acc~4; {16161#true} is VALID [2020-07-11 00:32:31,977 INFO L280 TraceCheckUtils]: 1: Hoare triple {16161#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {16161#true} is VALID [2020-07-11 00:32:31,977 INFO L280 TraceCheckUtils]: 2: Hoare triple {16161#true} #res := ~retValue_acc~4; {16161#true} is VALID [2020-07-11 00:32:31,977 INFO L280 TraceCheckUtils]: 3: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:31,978 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16161#true} {16161#true} #1004#return; {16161#true} is VALID [2020-07-11 00:32:31,978 INFO L280 TraceCheckUtils]: 0: Hoare triple {16161#true} havoc ~retValue_acc~0; {16161#true} is VALID [2020-07-11 00:32:31,978 INFO L263 TraceCheckUtils]: 1: Hoare triple {16161#true} call #t~ret11 := isMethaneLevelCritical(); {16161#true} is VALID [2020-07-11 00:32:31,979 INFO L280 TraceCheckUtils]: 2: Hoare triple {16161#true} havoc ~retValue_acc~4; {16161#true} is VALID [2020-07-11 00:32:31,979 INFO L280 TraceCheckUtils]: 3: Hoare triple {16161#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {16161#true} is VALID [2020-07-11 00:32:31,979 INFO L280 TraceCheckUtils]: 4: Hoare triple {16161#true} #res := ~retValue_acc~4; {16161#true} is VALID [2020-07-11 00:32:31,979 INFO L280 TraceCheckUtils]: 5: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:31,980 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {16161#true} {16161#true} #1004#return; {16161#true} is VALID [2020-07-11 00:32:31,980 INFO L280 TraceCheckUtils]: 7: Hoare triple {16161#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {16161#true} is VALID [2020-07-11 00:32:31,980 INFO L280 TraceCheckUtils]: 8: Hoare triple {16161#true} ~retValue_acc~0 := #t~ret11; {16161#true} is VALID [2020-07-11 00:32:31,980 INFO L280 TraceCheckUtils]: 9: Hoare triple {16161#true} havoc #t~ret11; {16161#true} is VALID [2020-07-11 00:32:31,980 INFO L280 TraceCheckUtils]: 10: Hoare triple {16161#true} #res := ~retValue_acc~0; {16161#true} is VALID [2020-07-11 00:32:31,981 INFO L280 TraceCheckUtils]: 11: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:31,981 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16161#true} {16161#true} #956#return; {16161#true} is VALID [2020-07-11 00:32:31,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:31,984 INFO L280 TraceCheckUtils]: 0: Hoare triple {16353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16161#true} is VALID [2020-07-11 00:32:31,984 INFO L280 TraceCheckUtils]: 1: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:31,985 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16161#true} {16161#true} #958#return; {16161#true} is VALID [2020-07-11 00:32:31,985 INFO L280 TraceCheckUtils]: 0: Hoare triple {16353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {16161#true} is VALID [2020-07-11 00:32:31,985 INFO L263 TraceCheckUtils]: 1: Hoare triple {16161#true} call #t~ret10 := isMethaneAlarm(); {16161#true} is VALID [2020-07-11 00:32:31,985 INFO L280 TraceCheckUtils]: 2: Hoare triple {16161#true} havoc ~retValue_acc~0; {16161#true} is VALID [2020-07-11 00:32:31,986 INFO L263 TraceCheckUtils]: 3: Hoare triple {16161#true} call #t~ret11 := isMethaneLevelCritical(); {16161#true} is VALID [2020-07-11 00:32:31,986 INFO L280 TraceCheckUtils]: 4: Hoare triple {16161#true} havoc ~retValue_acc~4; {16161#true} is VALID [2020-07-11 00:32:31,986 INFO L280 TraceCheckUtils]: 5: Hoare triple {16161#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {16161#true} is VALID [2020-07-11 00:32:31,986 INFO L280 TraceCheckUtils]: 6: Hoare triple {16161#true} #res := ~retValue_acc~4; {16161#true} is VALID [2020-07-11 00:32:31,987 INFO L280 TraceCheckUtils]: 7: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:31,987 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {16161#true} {16161#true} #1004#return; {16161#true} is VALID [2020-07-11 00:32:31,987 INFO L280 TraceCheckUtils]: 9: Hoare triple {16161#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {16161#true} is VALID [2020-07-11 00:32:31,987 INFO L280 TraceCheckUtils]: 10: Hoare triple {16161#true} ~retValue_acc~0 := #t~ret11; {16161#true} is VALID [2020-07-11 00:32:31,987 INFO L280 TraceCheckUtils]: 11: Hoare triple {16161#true} havoc #t~ret11; {16161#true} is VALID [2020-07-11 00:32:31,988 INFO L280 TraceCheckUtils]: 12: Hoare triple {16161#true} #res := ~retValue_acc~0; {16161#true} is VALID [2020-07-11 00:32:31,988 INFO L280 TraceCheckUtils]: 13: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:31,988 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {16161#true} {16161#true} #956#return; {16161#true} is VALID [2020-07-11 00:32:31,988 INFO L280 TraceCheckUtils]: 15: Hoare triple {16161#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {16161#true} is VALID [2020-07-11 00:32:31,989 INFO L280 TraceCheckUtils]: 16: Hoare triple {16161#true} ~tmp~5 := #t~ret10; {16161#true} is VALID [2020-07-11 00:32:31,989 INFO L280 TraceCheckUtils]: 17: Hoare triple {16161#true} havoc #t~ret10; {16161#true} is VALID [2020-07-11 00:32:31,989 INFO L280 TraceCheckUtils]: 18: Hoare triple {16161#true} assume !(0 != ~tmp~5); {16161#true} is VALID [2020-07-11 00:32:31,991 INFO L263 TraceCheckUtils]: 19: Hoare triple {16161#true} call activatePump__wrappee__lowWaterSensor(); {16353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:32:31,991 INFO L280 TraceCheckUtils]: 20: Hoare triple {16353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16161#true} is VALID [2020-07-11 00:32:31,991 INFO L280 TraceCheckUtils]: 21: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:31,991 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {16161#true} {16161#true} #958#return; {16161#true} is VALID [2020-07-11 00:32:31,992 INFO L280 TraceCheckUtils]: 23: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:31,992 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {16161#true} {16162#false} #976#return; {16162#false} is VALID [2020-07-11 00:32:31,993 INFO L280 TraceCheckUtils]: 0: Hoare triple {16353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {16161#true} is VALID [2020-07-11 00:32:31,993 INFO L280 TraceCheckUtils]: 1: Hoare triple {16161#true} assume 0 == ~pumpRunning~0; {16161#true} is VALID [2020-07-11 00:32:31,993 INFO L263 TraceCheckUtils]: 2: Hoare triple {16161#true} call #t~ret7 := isHighWaterLevel(); {16161#true} is VALID [2020-07-11 00:32:31,993 INFO L280 TraceCheckUtils]: 3: Hoare triple {16161#true} havoc ~retValue_acc~2; {16161#true} is VALID [2020-07-11 00:32:31,993 INFO L280 TraceCheckUtils]: 4: Hoare triple {16161#true} havoc ~tmp~6; {16161#true} is VALID [2020-07-11 00:32:31,994 INFO L280 TraceCheckUtils]: 5: Hoare triple {16161#true} havoc ~tmp___0~2; {16161#true} is VALID [2020-07-11 00:32:31,994 INFO L263 TraceCheckUtils]: 6: Hoare triple {16161#true} call #t~ret28 := isHighWaterSensorDry(); {16161#true} is VALID [2020-07-11 00:32:31,994 INFO L280 TraceCheckUtils]: 7: Hoare triple {16161#true} havoc ~retValue_acc~6; {16161#true} is VALID [2020-07-11 00:32:31,994 INFO L280 TraceCheckUtils]: 8: Hoare triple {16161#true} assume ~waterLevel~0 < 2; {16161#true} is VALID [2020-07-11 00:32:31,994 INFO L280 TraceCheckUtils]: 9: Hoare triple {16161#true} ~retValue_acc~6 := 1; {16161#true} is VALID [2020-07-11 00:32:31,995 INFO L280 TraceCheckUtils]: 10: Hoare triple {16161#true} #res := ~retValue_acc~6; {16161#true} is VALID [2020-07-11 00:32:31,995 INFO L280 TraceCheckUtils]: 11: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:31,995 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16161#true} {16161#true} #960#return; {16161#true} is VALID [2020-07-11 00:32:31,995 INFO L280 TraceCheckUtils]: 13: Hoare triple {16161#true} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {16161#true} is VALID [2020-07-11 00:32:31,996 INFO L280 TraceCheckUtils]: 14: Hoare triple {16161#true} ~tmp~6 := #t~ret28; {16161#true} is VALID [2020-07-11 00:32:31,996 INFO L280 TraceCheckUtils]: 15: Hoare triple {16161#true} havoc #t~ret28; {16161#true} is VALID [2020-07-11 00:32:31,996 INFO L280 TraceCheckUtils]: 16: Hoare triple {16161#true} assume 0 != ~tmp~6; {16161#true} is VALID [2020-07-11 00:32:31,998 INFO L280 TraceCheckUtils]: 17: Hoare triple {16161#true} ~tmp___0~2 := 0; {16519#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-11 00:32:31,998 INFO L280 TraceCheckUtils]: 18: Hoare triple {16519#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~2 := ~tmp___0~2; {16520#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-11 00:32:31,999 INFO L280 TraceCheckUtils]: 19: Hoare triple {16520#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {16521#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:32:32,000 INFO L280 TraceCheckUtils]: 20: Hoare triple {16521#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {16521#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:32:32,001 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {16521#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16161#true} #974#return; {16486#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret7|)} is VALID [2020-07-11 00:32:32,001 INFO L280 TraceCheckUtils]: 22: Hoare triple {16486#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret7|)} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {16486#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret7|)} is VALID [2020-07-11 00:32:32,002 INFO L280 TraceCheckUtils]: 23: Hoare triple {16486#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret7|)} ~tmp~2 := #t~ret7; {16487#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-11 00:32:32,002 INFO L280 TraceCheckUtils]: 24: Hoare triple {16487#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} havoc #t~ret7; {16487#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-11 00:32:32,003 INFO L280 TraceCheckUtils]: 25: Hoare triple {16487#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} assume 0 != ~tmp~2; {16162#false} is VALID [2020-07-11 00:32:32,003 INFO L263 TraceCheckUtils]: 26: Hoare triple {16162#false} call activatePump(); {16353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:32:32,004 INFO L280 TraceCheckUtils]: 27: Hoare triple {16353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {16161#true} is VALID [2020-07-11 00:32:32,004 INFO L263 TraceCheckUtils]: 28: Hoare triple {16161#true} call #t~ret10 := isMethaneAlarm(); {16161#true} is VALID [2020-07-11 00:32:32,006 INFO L280 TraceCheckUtils]: 29: Hoare triple {16161#true} havoc ~retValue_acc~0; {16161#true} is VALID [2020-07-11 00:32:32,007 INFO L263 TraceCheckUtils]: 30: Hoare triple {16161#true} call #t~ret11 := isMethaneLevelCritical(); {16161#true} is VALID [2020-07-11 00:32:32,007 INFO L280 TraceCheckUtils]: 31: Hoare triple {16161#true} havoc ~retValue_acc~4; {16161#true} is VALID [2020-07-11 00:32:32,007 INFO L280 TraceCheckUtils]: 32: Hoare triple {16161#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {16161#true} is VALID [2020-07-11 00:32:32,007 INFO L280 TraceCheckUtils]: 33: Hoare triple {16161#true} #res := ~retValue_acc~4; {16161#true} is VALID [2020-07-11 00:32:32,008 INFO L280 TraceCheckUtils]: 34: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:32,008 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {16161#true} {16161#true} #1004#return; {16161#true} is VALID [2020-07-11 00:32:32,008 INFO L280 TraceCheckUtils]: 36: Hoare triple {16161#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {16161#true} is VALID [2020-07-11 00:32:32,008 INFO L280 TraceCheckUtils]: 37: Hoare triple {16161#true} ~retValue_acc~0 := #t~ret11; {16161#true} is VALID [2020-07-11 00:32:32,009 INFO L280 TraceCheckUtils]: 38: Hoare triple {16161#true} havoc #t~ret11; {16161#true} is VALID [2020-07-11 00:32:32,009 INFO L280 TraceCheckUtils]: 39: Hoare triple {16161#true} #res := ~retValue_acc~0; {16161#true} is VALID [2020-07-11 00:32:32,009 INFO L280 TraceCheckUtils]: 40: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:32,015 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {16161#true} {16161#true} #956#return; {16161#true} is VALID [2020-07-11 00:32:32,015 INFO L280 TraceCheckUtils]: 42: Hoare triple {16161#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {16161#true} is VALID [2020-07-11 00:32:32,015 INFO L280 TraceCheckUtils]: 43: Hoare triple {16161#true} ~tmp~5 := #t~ret10; {16161#true} is VALID [2020-07-11 00:32:32,015 INFO L280 TraceCheckUtils]: 44: Hoare triple {16161#true} havoc #t~ret10; {16161#true} is VALID [2020-07-11 00:32:32,015 INFO L280 TraceCheckUtils]: 45: Hoare triple {16161#true} assume !(0 != ~tmp~5); {16161#true} is VALID [2020-07-11 00:32:32,027 INFO L263 TraceCheckUtils]: 46: Hoare triple {16161#true} call activatePump__wrappee__lowWaterSensor(); {16353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:32:32,028 INFO L280 TraceCheckUtils]: 47: Hoare triple {16353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16161#true} is VALID [2020-07-11 00:32:32,028 INFO L280 TraceCheckUtils]: 48: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:32,028 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {16161#true} {16161#true} #958#return; {16161#true} is VALID [2020-07-11 00:32:32,028 INFO L280 TraceCheckUtils]: 50: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:32,029 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {16161#true} {16162#false} #976#return; {16162#false} is VALID [2020-07-11 00:32:32,029 INFO L280 TraceCheckUtils]: 52: Hoare triple {16162#false} assume true; {16162#false} is VALID [2020-07-11 00:32:32,029 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {16162#false} {16161#true} #996#return; {16162#false} is VALID [2020-07-11 00:32:32,031 INFO L280 TraceCheckUtils]: 0: Hoare triple {16353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {16161#true} is VALID [2020-07-11 00:32:32,031 INFO L280 TraceCheckUtils]: 1: Hoare triple {16161#true} assume !(0 != ~pumpRunning~0); {16161#true} is VALID [2020-07-11 00:32:32,034 INFO L263 TraceCheckUtils]: 2: Hoare triple {16161#true} call processEnvironment__wrappee__highWaterSensor(); {16353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:32:32,035 INFO L280 TraceCheckUtils]: 3: Hoare triple {16353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {16161#true} is VALID [2020-07-11 00:32:32,035 INFO L280 TraceCheckUtils]: 4: Hoare triple {16161#true} assume 0 == ~pumpRunning~0; {16161#true} is VALID [2020-07-11 00:32:32,035 INFO L263 TraceCheckUtils]: 5: Hoare triple {16161#true} call #t~ret7 := isHighWaterLevel(); {16161#true} is VALID [2020-07-11 00:32:32,035 INFO L280 TraceCheckUtils]: 6: Hoare triple {16161#true} havoc ~retValue_acc~2; {16161#true} is VALID [2020-07-11 00:32:32,035 INFO L280 TraceCheckUtils]: 7: Hoare triple {16161#true} havoc ~tmp~6; {16161#true} is VALID [2020-07-11 00:32:32,035 INFO L280 TraceCheckUtils]: 8: Hoare triple {16161#true} havoc ~tmp___0~2; {16161#true} is VALID [2020-07-11 00:32:32,036 INFO L263 TraceCheckUtils]: 9: Hoare triple {16161#true} call #t~ret28 := isHighWaterSensorDry(); {16161#true} is VALID [2020-07-11 00:32:32,036 INFO L280 TraceCheckUtils]: 10: Hoare triple {16161#true} havoc ~retValue_acc~6; {16161#true} is VALID [2020-07-11 00:32:32,036 INFO L280 TraceCheckUtils]: 11: Hoare triple {16161#true} assume ~waterLevel~0 < 2; {16161#true} is VALID [2020-07-11 00:32:32,036 INFO L280 TraceCheckUtils]: 12: Hoare triple {16161#true} ~retValue_acc~6 := 1; {16161#true} is VALID [2020-07-11 00:32:32,036 INFO L280 TraceCheckUtils]: 13: Hoare triple {16161#true} #res := ~retValue_acc~6; {16161#true} is VALID [2020-07-11 00:32:32,037 INFO L280 TraceCheckUtils]: 14: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:32,037 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {16161#true} {16161#true} #960#return; {16161#true} is VALID [2020-07-11 00:32:32,037 INFO L280 TraceCheckUtils]: 16: Hoare triple {16161#true} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {16161#true} is VALID [2020-07-11 00:32:32,037 INFO L280 TraceCheckUtils]: 17: Hoare triple {16161#true} ~tmp~6 := #t~ret28; {16161#true} is VALID [2020-07-11 00:32:32,037 INFO L280 TraceCheckUtils]: 18: Hoare triple {16161#true} havoc #t~ret28; {16161#true} is VALID [2020-07-11 00:32:32,038 INFO L280 TraceCheckUtils]: 19: Hoare triple {16161#true} assume 0 != ~tmp~6; {16161#true} is VALID [2020-07-11 00:32:32,038 INFO L280 TraceCheckUtils]: 20: Hoare triple {16161#true} ~tmp___0~2 := 0; {16519#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-11 00:32:32,039 INFO L280 TraceCheckUtils]: 21: Hoare triple {16519#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~2 := ~tmp___0~2; {16520#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-11 00:32:32,039 INFO L280 TraceCheckUtils]: 22: Hoare triple {16520#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {16521#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:32:32,040 INFO L280 TraceCheckUtils]: 23: Hoare triple {16521#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {16521#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:32:32,041 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {16521#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16161#true} #974#return; {16486#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret7|)} is VALID [2020-07-11 00:32:32,041 INFO L280 TraceCheckUtils]: 25: Hoare triple {16486#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret7|)} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {16486#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret7|)} is VALID [2020-07-11 00:32:32,042 INFO L280 TraceCheckUtils]: 26: Hoare triple {16486#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret7|)} ~tmp~2 := #t~ret7; {16487#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-11 00:32:32,045 INFO L280 TraceCheckUtils]: 27: Hoare triple {16487#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} havoc #t~ret7; {16487#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-11 00:32:32,048 INFO L280 TraceCheckUtils]: 28: Hoare triple {16487#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} assume 0 != ~tmp~2; {16162#false} is VALID [2020-07-11 00:32:32,049 INFO L263 TraceCheckUtils]: 29: Hoare triple {16162#false} call activatePump(); {16353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:32:32,049 INFO L280 TraceCheckUtils]: 30: Hoare triple {16353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {16161#true} is VALID [2020-07-11 00:32:32,049 INFO L263 TraceCheckUtils]: 31: Hoare triple {16161#true} call #t~ret10 := isMethaneAlarm(); {16161#true} is VALID [2020-07-11 00:32:32,049 INFO L280 TraceCheckUtils]: 32: Hoare triple {16161#true} havoc ~retValue_acc~0; {16161#true} is VALID [2020-07-11 00:32:32,049 INFO L263 TraceCheckUtils]: 33: Hoare triple {16161#true} call #t~ret11 := isMethaneLevelCritical(); {16161#true} is VALID [2020-07-11 00:32:32,050 INFO L280 TraceCheckUtils]: 34: Hoare triple {16161#true} havoc ~retValue_acc~4; {16161#true} is VALID [2020-07-11 00:32:32,050 INFO L280 TraceCheckUtils]: 35: Hoare triple {16161#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {16161#true} is VALID [2020-07-11 00:32:32,050 INFO L280 TraceCheckUtils]: 36: Hoare triple {16161#true} #res := ~retValue_acc~4; {16161#true} is VALID [2020-07-11 00:32:32,050 INFO L280 TraceCheckUtils]: 37: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:32,050 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {16161#true} {16161#true} #1004#return; {16161#true} is VALID [2020-07-11 00:32:32,051 INFO L280 TraceCheckUtils]: 39: Hoare triple {16161#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {16161#true} is VALID [2020-07-11 00:32:32,051 INFO L280 TraceCheckUtils]: 40: Hoare triple {16161#true} ~retValue_acc~0 := #t~ret11; {16161#true} is VALID [2020-07-11 00:32:32,051 INFO L280 TraceCheckUtils]: 41: Hoare triple {16161#true} havoc #t~ret11; {16161#true} is VALID [2020-07-11 00:32:32,051 INFO L280 TraceCheckUtils]: 42: Hoare triple {16161#true} #res := ~retValue_acc~0; {16161#true} is VALID [2020-07-11 00:32:32,051 INFO L280 TraceCheckUtils]: 43: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:32,051 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {16161#true} {16161#true} #956#return; {16161#true} is VALID [2020-07-11 00:32:32,052 INFO L280 TraceCheckUtils]: 45: Hoare triple {16161#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {16161#true} is VALID [2020-07-11 00:32:32,052 INFO L280 TraceCheckUtils]: 46: Hoare triple {16161#true} ~tmp~5 := #t~ret10; {16161#true} is VALID [2020-07-11 00:32:32,052 INFO L280 TraceCheckUtils]: 47: Hoare triple {16161#true} havoc #t~ret10; {16161#true} is VALID [2020-07-11 00:32:32,052 INFO L280 TraceCheckUtils]: 48: Hoare triple {16161#true} assume !(0 != ~tmp~5); {16161#true} is VALID [2020-07-11 00:32:32,053 INFO L263 TraceCheckUtils]: 49: Hoare triple {16161#true} call activatePump__wrappee__lowWaterSensor(); {16353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:32:32,053 INFO L280 TraceCheckUtils]: 50: Hoare triple {16353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16161#true} is VALID [2020-07-11 00:32:32,054 INFO L280 TraceCheckUtils]: 51: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:32,054 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {16161#true} {16161#true} #958#return; {16161#true} is VALID [2020-07-11 00:32:32,054 INFO L280 TraceCheckUtils]: 53: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:32,054 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {16161#true} {16162#false} #976#return; {16162#false} is VALID [2020-07-11 00:32:32,054 INFO L280 TraceCheckUtils]: 55: Hoare triple {16162#false} assume true; {16162#false} is VALID [2020-07-11 00:32:32,055 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {16162#false} {16161#true} #996#return; {16162#false} is VALID [2020-07-11 00:32:32,055 INFO L280 TraceCheckUtils]: 57: Hoare triple {16162#false} assume true; {16162#false} is VALID [2020-07-11 00:32:32,055 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {16162#false} {16161#true} #942#return; {16162#false} is VALID [2020-07-11 00:32:32,060 INFO L280 TraceCheckUtils]: 0: Hoare triple {16353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {16161#true} is VALID [2020-07-11 00:32:32,060 INFO L280 TraceCheckUtils]: 1: Hoare triple {16161#true} assume !(0 != ~pumpRunning~0); {16161#true} is VALID [2020-07-11 00:32:32,061 INFO L263 TraceCheckUtils]: 2: Hoare triple {16161#true} call processEnvironment__wrappee__methaneQuery(); {16353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:32:32,061 INFO L280 TraceCheckUtils]: 3: Hoare triple {16353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {16161#true} is VALID [2020-07-11 00:32:32,062 INFO L280 TraceCheckUtils]: 4: Hoare triple {16161#true} assume !(0 != ~pumpRunning~0); {16161#true} is VALID [2020-07-11 00:32:32,062 INFO L263 TraceCheckUtils]: 5: Hoare triple {16161#true} call processEnvironment__wrappee__highWaterSensor(); {16353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:32:32,062 INFO L280 TraceCheckUtils]: 6: Hoare triple {16353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {16161#true} is VALID [2020-07-11 00:32:32,062 INFO L280 TraceCheckUtils]: 7: Hoare triple {16161#true} assume 0 == ~pumpRunning~0; {16161#true} is VALID [2020-07-11 00:32:32,063 INFO L263 TraceCheckUtils]: 8: Hoare triple {16161#true} call #t~ret7 := isHighWaterLevel(); {16161#true} is VALID [2020-07-11 00:32:32,063 INFO L280 TraceCheckUtils]: 9: Hoare triple {16161#true} havoc ~retValue_acc~2; {16161#true} is VALID [2020-07-11 00:32:32,063 INFO L280 TraceCheckUtils]: 10: Hoare triple {16161#true} havoc ~tmp~6; {16161#true} is VALID [2020-07-11 00:32:32,063 INFO L280 TraceCheckUtils]: 11: Hoare triple {16161#true} havoc ~tmp___0~2; {16161#true} is VALID [2020-07-11 00:32:32,063 INFO L263 TraceCheckUtils]: 12: Hoare triple {16161#true} call #t~ret28 := isHighWaterSensorDry(); {16161#true} is VALID [2020-07-11 00:32:32,064 INFO L280 TraceCheckUtils]: 13: Hoare triple {16161#true} havoc ~retValue_acc~6; {16161#true} is VALID [2020-07-11 00:32:32,064 INFO L280 TraceCheckUtils]: 14: Hoare triple {16161#true} assume ~waterLevel~0 < 2; {16161#true} is VALID [2020-07-11 00:32:32,064 INFO L280 TraceCheckUtils]: 15: Hoare triple {16161#true} ~retValue_acc~6 := 1; {16161#true} is VALID [2020-07-11 00:32:32,064 INFO L280 TraceCheckUtils]: 16: Hoare triple {16161#true} #res := ~retValue_acc~6; {16161#true} is VALID [2020-07-11 00:32:32,064 INFO L280 TraceCheckUtils]: 17: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:32,065 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {16161#true} {16161#true} #960#return; {16161#true} is VALID [2020-07-11 00:32:32,065 INFO L280 TraceCheckUtils]: 19: Hoare triple {16161#true} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {16161#true} is VALID [2020-07-11 00:32:32,065 INFO L280 TraceCheckUtils]: 20: Hoare triple {16161#true} ~tmp~6 := #t~ret28; {16161#true} is VALID [2020-07-11 00:32:32,065 INFO L280 TraceCheckUtils]: 21: Hoare triple {16161#true} havoc #t~ret28; {16161#true} is VALID [2020-07-11 00:32:32,065 INFO L280 TraceCheckUtils]: 22: Hoare triple {16161#true} assume 0 != ~tmp~6; {16161#true} is VALID [2020-07-11 00:32:32,066 INFO L280 TraceCheckUtils]: 23: Hoare triple {16161#true} ~tmp___0~2 := 0; {16519#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-11 00:32:32,067 INFO L280 TraceCheckUtils]: 24: Hoare triple {16519#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~2 := ~tmp___0~2; {16520#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-11 00:32:32,067 INFO L280 TraceCheckUtils]: 25: Hoare triple {16520#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {16521#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:32:32,068 INFO L280 TraceCheckUtils]: 26: Hoare triple {16521#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {16521#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:32:32,069 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {16521#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16161#true} #974#return; {16486#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret7|)} is VALID [2020-07-11 00:32:32,069 INFO L280 TraceCheckUtils]: 28: Hoare triple {16486#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret7|)} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {16486#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret7|)} is VALID [2020-07-11 00:32:32,070 INFO L280 TraceCheckUtils]: 29: Hoare triple {16486#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret7|)} ~tmp~2 := #t~ret7; {16487#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-11 00:32:32,071 INFO L280 TraceCheckUtils]: 30: Hoare triple {16487#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} havoc #t~ret7; {16487#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-11 00:32:32,071 INFO L280 TraceCheckUtils]: 31: Hoare triple {16487#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} assume 0 != ~tmp~2; {16162#false} is VALID [2020-07-11 00:32:32,071 INFO L263 TraceCheckUtils]: 32: Hoare triple {16162#false} call activatePump(); {16353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:32:32,072 INFO L280 TraceCheckUtils]: 33: Hoare triple {16353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {16161#true} is VALID [2020-07-11 00:32:32,072 INFO L263 TraceCheckUtils]: 34: Hoare triple {16161#true} call #t~ret10 := isMethaneAlarm(); {16161#true} is VALID [2020-07-11 00:32:32,072 INFO L280 TraceCheckUtils]: 35: Hoare triple {16161#true} havoc ~retValue_acc~0; {16161#true} is VALID [2020-07-11 00:32:32,072 INFO L263 TraceCheckUtils]: 36: Hoare triple {16161#true} call #t~ret11 := isMethaneLevelCritical(); {16161#true} is VALID [2020-07-11 00:32:32,072 INFO L280 TraceCheckUtils]: 37: Hoare triple {16161#true} havoc ~retValue_acc~4; {16161#true} is VALID [2020-07-11 00:32:32,073 INFO L280 TraceCheckUtils]: 38: Hoare triple {16161#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {16161#true} is VALID [2020-07-11 00:32:32,073 INFO L280 TraceCheckUtils]: 39: Hoare triple {16161#true} #res := ~retValue_acc~4; {16161#true} is VALID [2020-07-11 00:32:32,073 INFO L280 TraceCheckUtils]: 40: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:32,073 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {16161#true} {16161#true} #1004#return; {16161#true} is VALID [2020-07-11 00:32:32,073 INFO L280 TraceCheckUtils]: 42: Hoare triple {16161#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {16161#true} is VALID [2020-07-11 00:32:32,073 INFO L280 TraceCheckUtils]: 43: Hoare triple {16161#true} ~retValue_acc~0 := #t~ret11; {16161#true} is VALID [2020-07-11 00:32:32,074 INFO L280 TraceCheckUtils]: 44: Hoare triple {16161#true} havoc #t~ret11; {16161#true} is VALID [2020-07-11 00:32:32,074 INFO L280 TraceCheckUtils]: 45: Hoare triple {16161#true} #res := ~retValue_acc~0; {16161#true} is VALID [2020-07-11 00:32:32,074 INFO L280 TraceCheckUtils]: 46: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:32,074 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {16161#true} {16161#true} #956#return; {16161#true} is VALID [2020-07-11 00:32:32,074 INFO L280 TraceCheckUtils]: 48: Hoare triple {16161#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {16161#true} is VALID [2020-07-11 00:32:32,075 INFO L280 TraceCheckUtils]: 49: Hoare triple {16161#true} ~tmp~5 := #t~ret10; {16161#true} is VALID [2020-07-11 00:32:32,075 INFO L280 TraceCheckUtils]: 50: Hoare triple {16161#true} havoc #t~ret10; {16161#true} is VALID [2020-07-11 00:32:32,075 INFO L280 TraceCheckUtils]: 51: Hoare triple {16161#true} assume !(0 != ~tmp~5); {16161#true} is VALID [2020-07-11 00:32:32,076 INFO L263 TraceCheckUtils]: 52: Hoare triple {16161#true} call activatePump__wrappee__lowWaterSensor(); {16353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:32:32,076 INFO L280 TraceCheckUtils]: 53: Hoare triple {16353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16161#true} is VALID [2020-07-11 00:32:32,076 INFO L280 TraceCheckUtils]: 54: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:32,076 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {16161#true} {16161#true} #958#return; {16161#true} is VALID [2020-07-11 00:32:32,076 INFO L280 TraceCheckUtils]: 56: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:32,076 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {16161#true} {16162#false} #976#return; {16162#false} is VALID [2020-07-11 00:32:32,077 INFO L280 TraceCheckUtils]: 58: Hoare triple {16162#false} assume true; {16162#false} is VALID [2020-07-11 00:32:32,077 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {16162#false} {16161#true} #996#return; {16162#false} is VALID [2020-07-11 00:32:32,077 INFO L280 TraceCheckUtils]: 60: Hoare triple {16162#false} assume true; {16162#false} is VALID [2020-07-11 00:32:32,077 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {16162#false} {16161#true} #942#return; {16162#false} is VALID [2020-07-11 00:32:32,077 INFO L280 TraceCheckUtils]: 62: Hoare triple {16162#false} assume true; {16162#false} is VALID [2020-07-11 00:32:32,078 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {16162#false} {16161#true} #966#return; {16162#false} is VALID [2020-07-11 00:32:32,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:32,084 INFO L280 TraceCheckUtils]: 0: Hoare triple {16161#true} havoc ~retValue_acc~5; {16161#true} is VALID [2020-07-11 00:32:32,084 INFO L280 TraceCheckUtils]: 1: Hoare triple {16161#true} ~retValue_acc~5 := ~waterLevel~0; {16161#true} is VALID [2020-07-11 00:32:32,084 INFO L280 TraceCheckUtils]: 2: Hoare triple {16161#true} #res := ~retValue_acc~5; {16161#true} is VALID [2020-07-11 00:32:32,084 INFO L280 TraceCheckUtils]: 3: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:32,084 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16161#true} {16162#false} #984#return; {16162#false} is VALID [2020-07-11 00:32:32,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:32,090 INFO L280 TraceCheckUtils]: 0: Hoare triple {16161#true} havoc ~retValue_acc~1; {16161#true} is VALID [2020-07-11 00:32:32,090 INFO L280 TraceCheckUtils]: 1: Hoare triple {16161#true} ~retValue_acc~1 := ~pumpRunning~0; {16161#true} is VALID [2020-07-11 00:32:32,090 INFO L280 TraceCheckUtils]: 2: Hoare triple {16161#true} #res := ~retValue_acc~1; {16161#true} is VALID [2020-07-11 00:32:32,090 INFO L280 TraceCheckUtils]: 3: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:32,091 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16161#true} {16162#false} #986#return; {16162#false} is VALID [2020-07-11 00:32:32,096 INFO L263 TraceCheckUtils]: 0: Hoare triple {16161#true} call ULTIMATE.init(); {16345#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:32:32,096 INFO L280 TraceCheckUtils]: 1: Hoare triple {16345#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {16161#true} is VALID [2020-07-11 00:32:32,096 INFO L280 TraceCheckUtils]: 2: Hoare triple {16161#true} #valid := #valid[0 := 0]; {16161#true} is VALID [2020-07-11 00:32:32,097 INFO L280 TraceCheckUtils]: 3: Hoare triple {16161#true} assume 0 < #StackHeapBarrier; {16161#true} is VALID [2020-07-11 00:32:32,097 INFO L280 TraceCheckUtils]: 4: Hoare triple {16161#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(13); srcloc: L348 {16161#true} is VALID [2020-07-11 00:32:32,097 INFO L280 TraceCheckUtils]: 5: Hoare triple {16161#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L348-1 {16161#true} is VALID [2020-07-11 00:32:32,097 INFO L280 TraceCheckUtils]: 6: Hoare triple {16161#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L352 {16161#true} is VALID [2020-07-11 00:32:32,097 INFO L280 TraceCheckUtils]: 7: Hoare triple {16161#true} SUMMARY for call write~init~int(110, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L352-1 {16161#true} is VALID [2020-07-11 00:32:32,097 INFO L280 TraceCheckUtils]: 8: Hoare triple {16161#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L352-2 {16161#true} is VALID [2020-07-11 00:32:32,098 INFO L280 TraceCheckUtils]: 9: Hoare triple {16161#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(4); srcloc: L352-3 {16161#true} is VALID [2020-07-11 00:32:32,098 INFO L280 TraceCheckUtils]: 10: Hoare triple {16161#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L356 {16161#true} is VALID [2020-07-11 00:32:32,098 INFO L280 TraceCheckUtils]: 11: Hoare triple {16161#true} SUMMARY for call write~init~int(102, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L356-1 {16161#true} is VALID [2020-07-11 00:32:32,098 INFO L280 TraceCheckUtils]: 12: Hoare triple {16161#true} SUMMARY for call write~init~int(102, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L356-2 {16161#true} is VALID [2020-07-11 00:32:32,098 INFO L280 TraceCheckUtils]: 13: Hoare triple {16161#true} SUMMARY for call write~init~int(0, #t~string17.base, 3 + #t~string17.offset, 1); srcloc: L356-3 {16161#true} is VALID [2020-07-11 00:32:32,099 INFO L280 TraceCheckUtils]: 14: Hoare triple {16161#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(7); srcloc: L356-4 {16161#true} is VALID [2020-07-11 00:32:32,099 INFO L280 TraceCheckUtils]: 15: Hoare triple {16161#true} SUMMARY for call write~init~int(44, #t~string19.base, #t~string19.offset, 1); srcloc: L360 {16161#true} is VALID [2020-07-11 00:32:32,099 INFO L280 TraceCheckUtils]: 16: Hoare triple {16161#true} SUMMARY for call write~init~int(80, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L360-1 {16161#true} is VALID [2020-07-11 00:32:32,099 INFO L280 TraceCheckUtils]: 17: Hoare triple {16161#true} SUMMARY for call write~init~int(117, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L360-2 {16161#true} is VALID [2020-07-11 00:32:32,099 INFO L280 TraceCheckUtils]: 18: Hoare triple {16161#true} SUMMARY for call write~init~int(109, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L360-3 {16161#true} is VALID [2020-07-11 00:32:32,099 INFO L280 TraceCheckUtils]: 19: Hoare triple {16161#true} SUMMARY for call write~init~int(112, #t~string19.base, 4 + #t~string19.offset, 1); srcloc: L360-4 {16161#true} is VALID [2020-07-11 00:32:32,100 INFO L280 TraceCheckUtils]: 20: Hoare triple {16161#true} SUMMARY for call write~init~int(58, #t~string19.base, 5 + #t~string19.offset, 1); srcloc: L360-5 {16161#true} is VALID [2020-07-11 00:32:32,100 INFO L280 TraceCheckUtils]: 21: Hoare triple {16161#true} SUMMARY for call write~init~int(0, #t~string19.base, 6 + #t~string19.offset, 1); srcloc: L360-6 {16161#true} is VALID [2020-07-11 00:32:32,100 INFO L280 TraceCheckUtils]: 22: Hoare triple {16161#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L360-7 {16161#true} is VALID [2020-07-11 00:32:32,100 INFO L280 TraceCheckUtils]: 23: Hoare triple {16161#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L364 {16161#true} is VALID [2020-07-11 00:32:32,100 INFO L280 TraceCheckUtils]: 24: Hoare triple {16161#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L364-1 {16161#true} is VALID [2020-07-11 00:32:32,100 INFO L280 TraceCheckUtils]: 25: Hoare triple {16161#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L364-2 {16161#true} is VALID [2020-07-11 00:32:32,101 INFO L280 TraceCheckUtils]: 26: Hoare triple {16161#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L364-3 {16161#true} is VALID [2020-07-11 00:32:32,101 INFO L280 TraceCheckUtils]: 27: Hoare triple {16161#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L368 {16161#true} is VALID [2020-07-11 00:32:32,101 INFO L280 TraceCheckUtils]: 28: Hoare triple {16161#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L368-1 {16161#true} is VALID [2020-07-11 00:32:32,101 INFO L280 TraceCheckUtils]: 29: Hoare triple {16161#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L368-2 {16161#true} is VALID [2020-07-11 00:32:32,101 INFO L280 TraceCheckUtils]: 30: Hoare triple {16161#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L368-3 {16161#true} is VALID [2020-07-11 00:32:32,102 INFO L280 TraceCheckUtils]: 31: Hoare triple {16161#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(3); srcloc: L368-4 {16161#true} is VALID [2020-07-11 00:32:32,102 INFO L280 TraceCheckUtils]: 32: Hoare triple {16161#true} SUMMARY for call write~init~int(41, #t~string25.base, #t~string25.offset, 1); srcloc: L372 {16161#true} is VALID [2020-07-11 00:32:32,102 INFO L280 TraceCheckUtils]: 33: Hoare triple {16161#true} SUMMARY for call write~init~int(32, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L372-1 {16161#true} is VALID [2020-07-11 00:32:32,102 INFO L280 TraceCheckUtils]: 34: Hoare triple {16161#true} SUMMARY for call write~init~int(0, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L372-2 {16161#true} is VALID [2020-07-11 00:32:32,102 INFO L280 TraceCheckUtils]: 35: Hoare triple {16161#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(2); srcloc: L372-3 {16161#true} is VALID [2020-07-11 00:32:32,102 INFO L280 TraceCheckUtils]: 36: Hoare triple {16161#true} SUMMARY for call write~init~int(10, #t~string27.base, #t~string27.offset, 1); srcloc: L374 {16161#true} is VALID [2020-07-11 00:32:32,103 INFO L280 TraceCheckUtils]: 37: Hoare triple {16161#true} SUMMARY for call write~init~int(0, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L374-1 {16161#true} is VALID [2020-07-11 00:32:32,103 INFO L280 TraceCheckUtils]: 38: Hoare triple {16161#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(13); srcloc: L374-2 {16161#true} is VALID [2020-07-11 00:32:32,103 INFO L280 TraceCheckUtils]: 39: Hoare triple {16161#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(7); srcloc: L493 {16161#true} is VALID [2020-07-11 00:32:32,103 INFO L280 TraceCheckUtils]: 40: Hoare triple {16161#true} SUMMARY for call write~init~int(44, #t~string33.base, #t~string33.offset, 1); srcloc: L494 {16161#true} is VALID [2020-07-11 00:32:32,103 INFO L280 TraceCheckUtils]: 41: Hoare triple {16161#true} SUMMARY for call write~init~int(77, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L494-1 {16161#true} is VALID [2020-07-11 00:32:32,103 INFO L280 TraceCheckUtils]: 42: Hoare triple {16161#true} SUMMARY for call write~init~int(101, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L494-2 {16161#true} is VALID [2020-07-11 00:32:32,104 INFO L280 TraceCheckUtils]: 43: Hoare triple {16161#true} SUMMARY for call write~init~int(116, #t~string33.base, 3 + #t~string33.offset, 1); srcloc: L494-3 {16161#true} is VALID [2020-07-11 00:32:32,104 INFO L280 TraceCheckUtils]: 44: Hoare triple {16161#true} SUMMARY for call write~init~int(104, #t~string33.base, 4 + #t~string33.offset, 1); srcloc: L494-4 {16161#true} is VALID [2020-07-11 00:32:32,104 INFO L280 TraceCheckUtils]: 45: Hoare triple {16161#true} SUMMARY for call write~init~int(58, #t~string33.base, 5 + #t~string33.offset, 1); srcloc: L494-5 {16161#true} is VALID [2020-07-11 00:32:32,104 INFO L280 TraceCheckUtils]: 46: Hoare triple {16161#true} SUMMARY for call write~init~int(0, #t~string33.base, 6 + #t~string33.offset, 1); srcloc: L494-6 {16161#true} is VALID [2020-07-11 00:32:32,104 INFO L280 TraceCheckUtils]: 47: Hoare triple {16161#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(5); srcloc: L494-7 {16161#true} is VALID [2020-07-11 00:32:32,105 INFO L280 TraceCheckUtils]: 48: Hoare triple {16161#true} SUMMARY for call write~init~int(67, #t~string35.base, #t~string35.offset, 1); srcloc: L498 {16161#true} is VALID [2020-07-11 00:32:32,105 INFO L280 TraceCheckUtils]: 49: Hoare triple {16161#true} SUMMARY for call write~init~int(82, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L498-1 {16161#true} is VALID [2020-07-11 00:32:32,105 INFO L280 TraceCheckUtils]: 50: Hoare triple {16161#true} SUMMARY for call write~init~int(73, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L498-2 {16161#true} is VALID [2020-07-11 00:32:32,105 INFO L280 TraceCheckUtils]: 51: Hoare triple {16161#true} SUMMARY for call write~init~int(84, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L498-3 {16161#true} is VALID [2020-07-11 00:32:32,105 INFO L280 TraceCheckUtils]: 52: Hoare triple {16161#true} SUMMARY for call write~init~int(0, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L498-4 {16161#true} is VALID [2020-07-11 00:32:32,105 INFO L280 TraceCheckUtils]: 53: Hoare triple {16161#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(3); srcloc: L498-5 {16161#true} is VALID [2020-07-11 00:32:32,106 INFO L280 TraceCheckUtils]: 54: Hoare triple {16161#true} SUMMARY for call write~init~int(79, #t~string37.base, #t~string37.offset, 1); srcloc: L502 {16161#true} is VALID [2020-07-11 00:32:32,106 INFO L280 TraceCheckUtils]: 55: Hoare triple {16161#true} SUMMARY for call write~init~int(75, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L502-1 {16161#true} is VALID [2020-07-11 00:32:32,106 INFO L280 TraceCheckUtils]: 56: Hoare triple {16161#true} SUMMARY for call write~init~int(0, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L502-2 {16161#true} is VALID [2020-07-11 00:32:32,106 INFO L280 TraceCheckUtils]: 57: Hoare triple {16161#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(2); srcloc: L502-3 {16161#true} is VALID [2020-07-11 00:32:32,106 INFO L280 TraceCheckUtils]: 58: Hoare triple {16161#true} SUMMARY for call write~init~int(41, #t~string39.base, #t~string39.offset, 1); srcloc: L506 {16161#true} is VALID [2020-07-11 00:32:32,107 INFO L280 TraceCheckUtils]: 59: Hoare triple {16161#true} SUMMARY for call write~init~int(0, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L506-1 {16161#true} is VALID [2020-07-11 00:32:32,107 INFO L280 TraceCheckUtils]: 60: Hoare triple {16161#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L506-2 {16161#true} is VALID [2020-07-11 00:32:32,107 INFO L280 TraceCheckUtils]: 61: Hoare triple {16161#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L985 {16161#true} is VALID [2020-07-11 00:32:32,107 INFO L280 TraceCheckUtils]: 62: Hoare triple {16161#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L985-1 {16161#true} is VALID [2020-07-11 00:32:32,107 INFO L280 TraceCheckUtils]: 63: Hoare triple {16161#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L986 {16161#true} is VALID [2020-07-11 00:32:32,107 INFO L280 TraceCheckUtils]: 64: Hoare triple {16161#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L992 {16161#true} is VALID [2020-07-11 00:32:32,108 INFO L280 TraceCheckUtils]: 65: Hoare triple {16161#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L992-1 {16161#true} is VALID [2020-07-11 00:32:32,108 INFO L280 TraceCheckUtils]: 66: Hoare triple {16161#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L993 {16161#true} is VALID [2020-07-11 00:32:32,108 INFO L280 TraceCheckUtils]: 67: Hoare triple {16161#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1031 {16161#true} is VALID [2020-07-11 00:32:32,108 INFO L280 TraceCheckUtils]: 68: Hoare triple {16161#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1031-1 {16161#true} is VALID [2020-07-11 00:32:32,108 INFO L280 TraceCheckUtils]: 69: Hoare triple {16161#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1032 {16161#true} is VALID [2020-07-11 00:32:32,109 INFO L280 TraceCheckUtils]: 70: Hoare triple {16161#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1038 {16161#true} is VALID [2020-07-11 00:32:32,109 INFO L280 TraceCheckUtils]: 71: Hoare triple {16161#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1038-1 {16161#true} is VALID [2020-07-11 00:32:32,109 INFO L280 TraceCheckUtils]: 72: Hoare triple {16161#true} ~switchedOnBeforeTS~0 := 0; {16161#true} is VALID [2020-07-11 00:32:32,109 INFO L280 TraceCheckUtils]: 73: Hoare triple {16161#true} ~pumpRunning~0 := 0; {16161#true} is VALID [2020-07-11 00:32:32,109 INFO L280 TraceCheckUtils]: 74: Hoare triple {16161#true} ~systemActive~0 := 1; {16161#true} is VALID [2020-07-11 00:32:32,109 INFO L280 TraceCheckUtils]: 75: Hoare triple {16161#true} ~waterLevel~0 := 1; {16161#true} is VALID [2020-07-11 00:32:32,110 INFO L280 TraceCheckUtils]: 76: Hoare triple {16161#true} ~methaneLevelCritical~0 := 0; {16161#true} is VALID [2020-07-11 00:32:32,110 INFO L280 TraceCheckUtils]: 77: Hoare triple {16161#true} ~cleanupTimeShifts~0 := 4; {16161#true} is VALID [2020-07-11 00:32:32,110 INFO L280 TraceCheckUtils]: 78: Hoare triple {16161#true} ~head~0.base, ~head~0.offset := 0, 0; {16161#true} is VALID [2020-07-11 00:32:32,110 INFO L280 TraceCheckUtils]: 79: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:32,110 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {16161#true} {16161#true} #1010#return; {16161#true} is VALID [2020-07-11 00:32:32,110 INFO L263 TraceCheckUtils]: 81: Hoare triple {16161#true} call #t~ret77 := main(); {16161#true} is VALID [2020-07-11 00:32:32,111 INFO L280 TraceCheckUtils]: 82: Hoare triple {16161#true} havoc ~retValue_acc~8; {16161#true} is VALID [2020-07-11 00:32:32,111 INFO L280 TraceCheckUtils]: 83: Hoare triple {16161#true} havoc ~tmp~8; {16161#true} is VALID [2020-07-11 00:32:32,111 INFO L263 TraceCheckUtils]: 84: Hoare triple {16161#true} call select_helpers(); {16161#true} is VALID [2020-07-11 00:32:32,111 INFO L280 TraceCheckUtils]: 85: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:32,111 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {16161#true} {16161#true} #892#return; {16161#true} is VALID [2020-07-11 00:32:32,111 INFO L263 TraceCheckUtils]: 87: Hoare triple {16161#true} call select_features(); {16161#true} is VALID [2020-07-11 00:32:32,112 INFO L280 TraceCheckUtils]: 88: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:32,112 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {16161#true} {16161#true} #894#return; {16161#true} is VALID [2020-07-11 00:32:32,112 INFO L263 TraceCheckUtils]: 90: Hoare triple {16161#true} call #t~ret40 := valid_product(); {16161#true} is VALID [2020-07-11 00:32:32,112 INFO L280 TraceCheckUtils]: 91: Hoare triple {16161#true} havoc ~retValue_acc~10; {16161#true} is VALID [2020-07-11 00:32:32,112 INFO L280 TraceCheckUtils]: 92: Hoare triple {16161#true} ~retValue_acc~10 := 1; {16161#true} is VALID [2020-07-11 00:32:32,112 INFO L280 TraceCheckUtils]: 93: Hoare triple {16161#true} #res := ~retValue_acc~10; {16161#true} is VALID [2020-07-11 00:32:32,113 INFO L280 TraceCheckUtils]: 94: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:32,113 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {16161#true} {16161#true} #896#return; {16161#true} is VALID [2020-07-11 00:32:32,113 INFO L280 TraceCheckUtils]: 96: Hoare triple {16161#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {16161#true} is VALID [2020-07-11 00:32:32,113 INFO L280 TraceCheckUtils]: 97: Hoare triple {16161#true} ~tmp~8 := #t~ret40; {16161#true} is VALID [2020-07-11 00:32:32,113 INFO L280 TraceCheckUtils]: 98: Hoare triple {16161#true} havoc #t~ret40; {16161#true} is VALID [2020-07-11 00:32:32,113 INFO L280 TraceCheckUtils]: 99: Hoare triple {16161#true} assume 0 != ~tmp~8; {16161#true} is VALID [2020-07-11 00:32:32,114 INFO L263 TraceCheckUtils]: 100: Hoare triple {16161#true} call setup(); {16161#true} is VALID [2020-07-11 00:32:32,114 INFO L280 TraceCheckUtils]: 101: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:32,114 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {16161#true} {16161#true} #898#return; {16161#true} is VALID [2020-07-11 00:32:32,114 INFO L263 TraceCheckUtils]: 103: Hoare triple {16161#true} call runTest(); {16161#true} is VALID [2020-07-11 00:32:32,115 INFO L263 TraceCheckUtils]: 104: Hoare triple {16161#true} call __utac_acc__Specification5_spec__1(); {16346#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:32:32,115 INFO L280 TraceCheckUtils]: 105: Hoare triple {16346#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {16161#true} is VALID [2020-07-11 00:32:32,115 INFO L280 TraceCheckUtils]: 106: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:32,115 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {16161#true} {16161#true} #1000#return; {16161#true} is VALID [2020-07-11 00:32:32,116 INFO L263 TraceCheckUtils]: 108: Hoare triple {16161#true} call test(); {16161#true} is VALID [2020-07-11 00:32:32,116 INFO L280 TraceCheckUtils]: 109: Hoare triple {16161#true} havoc ~splverifierCounter~0; {16161#true} is VALID [2020-07-11 00:32:32,116 INFO L280 TraceCheckUtils]: 110: Hoare triple {16161#true} havoc ~tmp~1; {16161#true} is VALID [2020-07-11 00:32:32,116 INFO L280 TraceCheckUtils]: 111: Hoare triple {16161#true} havoc ~tmp___0~1; {16161#true} is VALID [2020-07-11 00:32:32,117 INFO L280 TraceCheckUtils]: 112: Hoare triple {16161#true} havoc ~tmp___1~0; {16161#true} is VALID [2020-07-11 00:32:32,117 INFO L280 TraceCheckUtils]: 113: Hoare triple {16161#true} havoc ~tmp___2~0; {16161#true} is VALID [2020-07-11 00:32:32,117 INFO L280 TraceCheckUtils]: 114: Hoare triple {16161#true} ~splverifierCounter~0 := 0; {16161#true} is VALID [2020-07-11 00:32:32,117 INFO L280 TraceCheckUtils]: 115: Hoare triple {16161#true} assume !false; {16161#true} is VALID [2020-07-11 00:32:32,117 INFO L280 TraceCheckUtils]: 116: Hoare triple {16161#true} assume ~splverifierCounter~0 < 4; {16161#true} is VALID [2020-07-11 00:32:32,118 INFO L280 TraceCheckUtils]: 117: Hoare triple {16161#true} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {16161#true} is VALID [2020-07-11 00:32:32,118 INFO L280 TraceCheckUtils]: 118: Hoare triple {16161#true} ~tmp~1 := #t~nondet3; {16161#true} is VALID [2020-07-11 00:32:32,118 INFO L280 TraceCheckUtils]: 119: Hoare triple {16161#true} havoc #t~nondet3; {16161#true} is VALID [2020-07-11 00:32:32,118 INFO L280 TraceCheckUtils]: 120: Hoare triple {16161#true} assume !(0 != ~tmp~1); {16161#true} is VALID [2020-07-11 00:32:32,118 INFO L280 TraceCheckUtils]: 121: Hoare triple {16161#true} assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; {16161#true} is VALID [2020-07-11 00:32:32,119 INFO L280 TraceCheckUtils]: 122: Hoare triple {16161#true} ~tmp___0~1 := #t~nondet4; {16161#true} is VALID [2020-07-11 00:32:32,119 INFO L280 TraceCheckUtils]: 123: Hoare triple {16161#true} havoc #t~nondet4; {16161#true} is VALID [2020-07-11 00:32:32,119 INFO L280 TraceCheckUtils]: 124: Hoare triple {16161#true} assume !(0 != ~tmp___0~1); {16161#true} is VALID [2020-07-11 00:32:32,119 INFO L280 TraceCheckUtils]: 125: Hoare triple {16161#true} assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647; {16161#true} is VALID [2020-07-11 00:32:32,119 INFO L280 TraceCheckUtils]: 126: Hoare triple {16161#true} ~tmp___2~0 := #t~nondet5; {16161#true} is VALID [2020-07-11 00:32:32,120 INFO L280 TraceCheckUtils]: 127: Hoare triple {16161#true} havoc #t~nondet5; {16161#true} is VALID [2020-07-11 00:32:32,120 INFO L280 TraceCheckUtils]: 128: Hoare triple {16161#true} assume 0 != ~tmp___2~0; {16161#true} is VALID [2020-07-11 00:32:32,121 INFO L263 TraceCheckUtils]: 129: Hoare triple {16161#true} call startSystem(); {16347#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:32:32,121 INFO L280 TraceCheckUtils]: 130: Hoare triple {16347#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16161#true} is VALID [2020-07-11 00:32:32,121 INFO L280 TraceCheckUtils]: 131: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:32,121 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {16161#true} {16161#true} #948#return; {16161#true} is VALID [2020-07-11 00:32:32,121 INFO L263 TraceCheckUtils]: 133: Hoare triple {16161#true} call timeShift(); {16161#true} is VALID [2020-07-11 00:32:32,122 INFO L263 TraceCheckUtils]: 134: Hoare triple {16161#true} call __utac_acc__Specification5_spec__2(); {16346#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:32:32,122 INFO L263 TraceCheckUtils]: 135: Hoare triple {16346#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {16161#true} is VALID [2020-07-11 00:32:32,122 INFO L280 TraceCheckUtils]: 136: Hoare triple {16161#true} havoc ~retValue_acc~1; {16161#true} is VALID [2020-07-11 00:32:32,123 INFO L280 TraceCheckUtils]: 137: Hoare triple {16161#true} ~retValue_acc~1 := ~pumpRunning~0; {16161#true} is VALID [2020-07-11 00:32:32,123 INFO L280 TraceCheckUtils]: 138: Hoare triple {16161#true} #res := ~retValue_acc~1; {16161#true} is VALID [2020-07-11 00:32:32,123 INFO L280 TraceCheckUtils]: 139: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:32,123 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {16161#true} {16346#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #982#return; {16161#true} is VALID [2020-07-11 00:32:32,123 INFO L280 TraceCheckUtils]: 141: Hoare triple {16161#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16161#true} is VALID [2020-07-11 00:32:32,124 INFO L280 TraceCheckUtils]: 142: Hoare triple {16161#true} ~switchedOnBeforeTS~0 := #t~ret0; {16161#true} is VALID [2020-07-11 00:32:32,124 INFO L280 TraceCheckUtils]: 143: Hoare triple {16161#true} havoc #t~ret0; {16161#true} is VALID [2020-07-11 00:32:32,124 INFO L280 TraceCheckUtils]: 144: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:32,124 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {16161#true} {16161#true} #962#return; {16161#true} is VALID [2020-07-11 00:32:32,124 INFO L280 TraceCheckUtils]: 146: Hoare triple {16161#true} assume !(0 != ~pumpRunning~0); {16161#true} is VALID [2020-07-11 00:32:32,125 INFO L280 TraceCheckUtils]: 147: Hoare triple {16161#true} assume 0 != ~systemActive~0; {16161#true} is VALID [2020-07-11 00:32:32,126 INFO L263 TraceCheckUtils]: 148: Hoare triple {16161#true} call processEnvironment(); {16353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:32:32,126 INFO L280 TraceCheckUtils]: 149: Hoare triple {16353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {16161#true} is VALID [2020-07-11 00:32:32,126 INFO L280 TraceCheckUtils]: 150: Hoare triple {16161#true} assume !(0 != ~pumpRunning~0); {16161#true} is VALID [2020-07-11 00:32:32,127 INFO L263 TraceCheckUtils]: 151: Hoare triple {16161#true} call processEnvironment__wrappee__methaneQuery(); {16353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:32:32,127 INFO L280 TraceCheckUtils]: 152: Hoare triple {16353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {16161#true} is VALID [2020-07-11 00:32:32,127 INFO L280 TraceCheckUtils]: 153: Hoare triple {16161#true} assume !(0 != ~pumpRunning~0); {16161#true} is VALID [2020-07-11 00:32:32,127 INFO L263 TraceCheckUtils]: 154: Hoare triple {16161#true} call processEnvironment__wrappee__highWaterSensor(); {16353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:32:32,128 INFO L280 TraceCheckUtils]: 155: Hoare triple {16353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {16161#true} is VALID [2020-07-11 00:32:32,128 INFO L280 TraceCheckUtils]: 156: Hoare triple {16161#true} assume 0 == ~pumpRunning~0; {16161#true} is VALID [2020-07-11 00:32:32,128 INFO L263 TraceCheckUtils]: 157: Hoare triple {16161#true} call #t~ret7 := isHighWaterLevel(); {16161#true} is VALID [2020-07-11 00:32:32,128 INFO L280 TraceCheckUtils]: 158: Hoare triple {16161#true} havoc ~retValue_acc~2; {16161#true} is VALID [2020-07-11 00:32:32,128 INFO L280 TraceCheckUtils]: 159: Hoare triple {16161#true} havoc ~tmp~6; {16161#true} is VALID [2020-07-11 00:32:32,129 INFO L280 TraceCheckUtils]: 160: Hoare triple {16161#true} havoc ~tmp___0~2; {16161#true} is VALID [2020-07-11 00:32:32,129 INFO L263 TraceCheckUtils]: 161: Hoare triple {16161#true} call #t~ret28 := isHighWaterSensorDry(); {16161#true} is VALID [2020-07-11 00:32:32,129 INFO L280 TraceCheckUtils]: 162: Hoare triple {16161#true} havoc ~retValue_acc~6; {16161#true} is VALID [2020-07-11 00:32:32,129 INFO L280 TraceCheckUtils]: 163: Hoare triple {16161#true} assume ~waterLevel~0 < 2; {16161#true} is VALID [2020-07-11 00:32:32,129 INFO L280 TraceCheckUtils]: 164: Hoare triple {16161#true} ~retValue_acc~6 := 1; {16161#true} is VALID [2020-07-11 00:32:32,129 INFO L280 TraceCheckUtils]: 165: Hoare triple {16161#true} #res := ~retValue_acc~6; {16161#true} is VALID [2020-07-11 00:32:32,130 INFO L280 TraceCheckUtils]: 166: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:32,130 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {16161#true} {16161#true} #960#return; {16161#true} is VALID [2020-07-11 00:32:32,130 INFO L280 TraceCheckUtils]: 168: Hoare triple {16161#true} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {16161#true} is VALID [2020-07-11 00:32:32,130 INFO L280 TraceCheckUtils]: 169: Hoare triple {16161#true} ~tmp~6 := #t~ret28; {16161#true} is VALID [2020-07-11 00:32:32,130 INFO L280 TraceCheckUtils]: 170: Hoare triple {16161#true} havoc #t~ret28; {16161#true} is VALID [2020-07-11 00:32:32,130 INFO L280 TraceCheckUtils]: 171: Hoare triple {16161#true} assume 0 != ~tmp~6; {16161#true} is VALID [2020-07-11 00:32:32,131 INFO L280 TraceCheckUtils]: 172: Hoare triple {16161#true} ~tmp___0~2 := 0; {16519#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-11 00:32:32,132 INFO L280 TraceCheckUtils]: 173: Hoare triple {16519#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~2 := ~tmp___0~2; {16520#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-11 00:32:32,132 INFO L280 TraceCheckUtils]: 174: Hoare triple {16520#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {16521#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:32:32,133 INFO L280 TraceCheckUtils]: 175: Hoare triple {16521#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {16521#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:32:32,134 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {16521#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16161#true} #974#return; {16486#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret7|)} is VALID [2020-07-11 00:32:32,135 INFO L280 TraceCheckUtils]: 177: Hoare triple {16486#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret7|)} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {16486#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret7|)} is VALID [2020-07-11 00:32:32,135 INFO L280 TraceCheckUtils]: 178: Hoare triple {16486#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret7|)} ~tmp~2 := #t~ret7; {16487#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-11 00:32:32,136 INFO L280 TraceCheckUtils]: 179: Hoare triple {16487#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} havoc #t~ret7; {16487#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-11 00:32:32,136 INFO L280 TraceCheckUtils]: 180: Hoare triple {16487#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} assume 0 != ~tmp~2; {16162#false} is VALID [2020-07-11 00:32:32,137 INFO L263 TraceCheckUtils]: 181: Hoare triple {16162#false} call activatePump(); {16353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:32:32,137 INFO L280 TraceCheckUtils]: 182: Hoare triple {16353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {16161#true} is VALID [2020-07-11 00:32:32,137 INFO L263 TraceCheckUtils]: 183: Hoare triple {16161#true} call #t~ret10 := isMethaneAlarm(); {16161#true} is VALID [2020-07-11 00:32:32,137 INFO L280 TraceCheckUtils]: 184: Hoare triple {16161#true} havoc ~retValue_acc~0; {16161#true} is VALID [2020-07-11 00:32:32,137 INFO L263 TraceCheckUtils]: 185: Hoare triple {16161#true} call #t~ret11 := isMethaneLevelCritical(); {16161#true} is VALID [2020-07-11 00:32:32,138 INFO L280 TraceCheckUtils]: 186: Hoare triple {16161#true} havoc ~retValue_acc~4; {16161#true} is VALID [2020-07-11 00:32:32,138 INFO L280 TraceCheckUtils]: 187: Hoare triple {16161#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {16161#true} is VALID [2020-07-11 00:32:32,138 INFO L280 TraceCheckUtils]: 188: Hoare triple {16161#true} #res := ~retValue_acc~4; {16161#true} is VALID [2020-07-11 00:32:32,138 INFO L280 TraceCheckUtils]: 189: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:32,138 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {16161#true} {16161#true} #1004#return; {16161#true} is VALID [2020-07-11 00:32:32,138 INFO L280 TraceCheckUtils]: 191: Hoare triple {16161#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {16161#true} is VALID [2020-07-11 00:32:32,139 INFO L280 TraceCheckUtils]: 192: Hoare triple {16161#true} ~retValue_acc~0 := #t~ret11; {16161#true} is VALID [2020-07-11 00:32:32,139 INFO L280 TraceCheckUtils]: 193: Hoare triple {16161#true} havoc #t~ret11; {16161#true} is VALID [2020-07-11 00:32:32,139 INFO L280 TraceCheckUtils]: 194: Hoare triple {16161#true} #res := ~retValue_acc~0; {16161#true} is VALID [2020-07-11 00:32:32,139 INFO L280 TraceCheckUtils]: 195: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:32,139 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {16161#true} {16161#true} #956#return; {16161#true} is VALID [2020-07-11 00:32:32,140 INFO L280 TraceCheckUtils]: 197: Hoare triple {16161#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {16161#true} is VALID [2020-07-11 00:32:32,140 INFO L280 TraceCheckUtils]: 198: Hoare triple {16161#true} ~tmp~5 := #t~ret10; {16161#true} is VALID [2020-07-11 00:32:32,140 INFO L280 TraceCheckUtils]: 199: Hoare triple {16161#true} havoc #t~ret10; {16161#true} is VALID [2020-07-11 00:32:32,140 INFO L280 TraceCheckUtils]: 200: Hoare triple {16161#true} assume !(0 != ~tmp~5); {16161#true} is VALID [2020-07-11 00:32:32,141 INFO L263 TraceCheckUtils]: 201: Hoare triple {16161#true} call activatePump__wrappee__lowWaterSensor(); {16353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:32:32,141 INFO L280 TraceCheckUtils]: 202: Hoare triple {16353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16161#true} is VALID [2020-07-11 00:32:32,141 INFO L280 TraceCheckUtils]: 203: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:32,141 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {16161#true} {16161#true} #958#return; {16161#true} is VALID [2020-07-11 00:32:32,141 INFO L280 TraceCheckUtils]: 205: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:32,142 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {16161#true} {16162#false} #976#return; {16162#false} is VALID [2020-07-11 00:32:32,142 INFO L280 TraceCheckUtils]: 207: Hoare triple {16162#false} assume true; {16162#false} is VALID [2020-07-11 00:32:32,142 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {16162#false} {16161#true} #996#return; {16162#false} is VALID [2020-07-11 00:32:32,142 INFO L280 TraceCheckUtils]: 209: Hoare triple {16162#false} assume true; {16162#false} is VALID [2020-07-11 00:32:32,142 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {16162#false} {16161#true} #942#return; {16162#false} is VALID [2020-07-11 00:32:32,142 INFO L280 TraceCheckUtils]: 211: Hoare triple {16162#false} assume true; {16162#false} is VALID [2020-07-11 00:32:32,143 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {16162#false} {16161#true} #966#return; {16162#false} is VALID [2020-07-11 00:32:32,143 INFO L263 TraceCheckUtils]: 213: Hoare triple {16162#false} call __utac_acc__Specification5_spec__3(); {16162#false} is VALID [2020-07-11 00:32:32,143 INFO L280 TraceCheckUtils]: 214: Hoare triple {16162#false} havoc ~tmp~0; {16162#false} is VALID [2020-07-11 00:32:32,143 INFO L280 TraceCheckUtils]: 215: Hoare triple {16162#false} havoc ~tmp___0~0; {16162#false} is VALID [2020-07-11 00:32:32,143 INFO L263 TraceCheckUtils]: 216: Hoare triple {16162#false} call #t~ret1 := getWaterLevel(); {16161#true} is VALID [2020-07-11 00:32:32,143 INFO L280 TraceCheckUtils]: 217: Hoare triple {16161#true} havoc ~retValue_acc~5; {16161#true} is VALID [2020-07-11 00:32:32,144 INFO L280 TraceCheckUtils]: 218: Hoare triple {16161#true} ~retValue_acc~5 := ~waterLevel~0; {16161#true} is VALID [2020-07-11 00:32:32,144 INFO L280 TraceCheckUtils]: 219: Hoare triple {16161#true} #res := ~retValue_acc~5; {16161#true} is VALID [2020-07-11 00:32:32,144 INFO L280 TraceCheckUtils]: 220: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:32,144 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {16161#true} {16162#false} #984#return; {16162#false} is VALID [2020-07-11 00:32:32,144 INFO L280 TraceCheckUtils]: 222: Hoare triple {16162#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16162#false} is VALID [2020-07-11 00:32:32,145 INFO L280 TraceCheckUtils]: 223: Hoare triple {16162#false} ~tmp~0 := #t~ret1; {16162#false} is VALID [2020-07-11 00:32:32,145 INFO L280 TraceCheckUtils]: 224: Hoare triple {16162#false} havoc #t~ret1; {16162#false} is VALID [2020-07-11 00:32:32,145 INFO L280 TraceCheckUtils]: 225: Hoare triple {16162#false} assume 2 != ~tmp~0; {16162#false} is VALID [2020-07-11 00:32:32,145 INFO L263 TraceCheckUtils]: 226: Hoare triple {16162#false} call #t~ret2 := isPumpRunning(); {16161#true} is VALID [2020-07-11 00:32:32,145 INFO L280 TraceCheckUtils]: 227: Hoare triple {16161#true} havoc ~retValue_acc~1; {16161#true} is VALID [2020-07-11 00:32:32,145 INFO L280 TraceCheckUtils]: 228: Hoare triple {16161#true} ~retValue_acc~1 := ~pumpRunning~0; {16161#true} is VALID [2020-07-11 00:32:32,146 INFO L280 TraceCheckUtils]: 229: Hoare triple {16161#true} #res := ~retValue_acc~1; {16161#true} is VALID [2020-07-11 00:32:32,146 INFO L280 TraceCheckUtils]: 230: Hoare triple {16161#true} assume true; {16161#true} is VALID [2020-07-11 00:32:32,146 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {16161#true} {16162#false} #986#return; {16162#false} is VALID [2020-07-11 00:32:32,146 INFO L280 TraceCheckUtils]: 232: Hoare triple {16162#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {16162#false} is VALID [2020-07-11 00:32:32,146 INFO L280 TraceCheckUtils]: 233: Hoare triple {16162#false} ~tmp___0~0 := #t~ret2; {16162#false} is VALID [2020-07-11 00:32:32,146 INFO L280 TraceCheckUtils]: 234: Hoare triple {16162#false} havoc #t~ret2; {16162#false} is VALID [2020-07-11 00:32:32,147 INFO L280 TraceCheckUtils]: 235: Hoare triple {16162#false} assume 0 != ~tmp___0~0; {16162#false} is VALID [2020-07-11 00:32:32,147 INFO L280 TraceCheckUtils]: 236: Hoare triple {16162#false} assume 0 == ~switchedOnBeforeTS~0; {16162#false} is VALID [2020-07-11 00:32:32,147 INFO L263 TraceCheckUtils]: 237: Hoare triple {16162#false} call __automaton_fail(); {16162#false} is VALID [2020-07-11 00:32:32,147 INFO L280 TraceCheckUtils]: 238: Hoare triple {16162#false} assume !false; {16162#false} is VALID [2020-07-11 00:32:32,199 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:32:32,199 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2140084525] [2020-07-11 00:32:32,200 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:32:32,200 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-11 00:32:32,200 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2076817416] [2020-07-11 00:32:32,201 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 239 [2020-07-11 00:32:32,201 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:32:32,202 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-11 00:32:32,435 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 235 edges. 235 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:32:32,435 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-11 00:32:32,435 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:32:32,436 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-11 00:32:32,436 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-11 00:32:32,436 INFO L87 Difference]: Start difference. First operand 787 states and 885 transitions. Second operand 11 states. [2020-07-11 00:32:44,724 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:32:45,204 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:32:45,680 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-11 00:32:46,397 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:32:47,188 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:32:47,702 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:33:13,672 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:33:13,672 INFO L93 Difference]: Finished difference Result 1671 states and 2016 transitions. [2020-07-11 00:33:13,672 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-11 00:33:13,672 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 239 [2020-07-11 00:33:13,673 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:33:13,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-11 00:33:13,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 768 transitions. [2020-07-11 00:33:13,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-11 00:33:13,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 768 transitions. [2020-07-11 00:33:13,697 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 768 transitions. [2020-07-11 00:33:15,649 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 768 edges. 768 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:33:15,706 INFO L225 Difference]: With dead ends: 1671 [2020-07-11 00:33:15,706 INFO L226 Difference]: Without dead ends: 999 [2020-07-11 00:33:15,709 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-07-11 00:33:15,711 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 999 states. [2020-07-11 00:33:34,343 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 999 to 806. [2020-07-11 00:33:34,343 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:33:34,343 INFO L82 GeneralOperation]: Start isEquivalent. First operand 999 states. Second operand 806 states. [2020-07-11 00:33:34,344 INFO L74 IsIncluded]: Start isIncluded. First operand 999 states. Second operand 806 states. [2020-07-11 00:33:34,344 INFO L87 Difference]: Start difference. First operand 999 states. Second operand 806 states. [2020-07-11 00:33:34,404 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:33:34,404 INFO L93 Difference]: Finished difference Result 999 states and 1190 transitions. [2020-07-11 00:33:34,404 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 1190 transitions. [2020-07-11 00:33:34,407 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:33:34,408 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:33:34,408 INFO L74 IsIncluded]: Start isIncluded. First operand 806 states. Second operand 999 states. [2020-07-11 00:33:34,408 INFO L87 Difference]: Start difference. First operand 806 states. Second operand 999 states. [2020-07-11 00:33:34,470 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:33:34,470 INFO L93 Difference]: Finished difference Result 999 states and 1190 transitions. [2020-07-11 00:33:34,470 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 1190 transitions. [2020-07-11 00:33:34,474 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:33:34,474 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:33:34,474 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:33:34,474 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:33:34,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 806 states. [2020-07-11 00:33:34,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 806 states and 905 transitions. [2020-07-11 00:33:34,526 INFO L78 Accepts]: Start accepts. Automaton has 806 states and 905 transitions. Word has length 239 [2020-07-11 00:33:34,527 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:33:34,527 INFO L479 AbstractCegarLoop]: Abstraction has 806 states and 905 transitions. [2020-07-11 00:33:34,527 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-11 00:33:34,527 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 806 states and 905 transitions. [2020-07-11 00:33:39,218 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 905 edges. 905 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:33:39,218 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 905 transitions. [2020-07-11 00:33:39,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2020-07-11 00:33:39,223 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:33:39,223 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, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:33:39,223 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-11 00:33:39,224 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:33:39,224 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:33:39,224 INFO L82 PathProgramCache]: Analyzing trace with hash 1083605603, now seen corresponding path program 1 times [2020-07-11 00:33:39,224 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:33:39,225 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1020084315] [2020-07-11 00:33:39,225 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:33:39,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:39,566 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:33:39,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:39,621 INFO L280 TraceCheckUtils]: 0: Hoare triple {23707#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {23521#true} is VALID [2020-07-11 00:33:39,621 INFO L280 TraceCheckUtils]: 1: Hoare triple {23521#true} #valid := #valid[0 := 0]; {23521#true} is VALID [2020-07-11 00:33:39,621 INFO L280 TraceCheckUtils]: 2: Hoare triple {23521#true} assume 0 < #StackHeapBarrier; {23521#true} is VALID [2020-07-11 00:33:39,622 INFO L280 TraceCheckUtils]: 3: Hoare triple {23521#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(13); srcloc: L348 {23521#true} is VALID [2020-07-11 00:33:39,622 INFO L280 TraceCheckUtils]: 4: Hoare triple {23521#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L348-1 {23521#true} is VALID [2020-07-11 00:33:39,622 INFO L280 TraceCheckUtils]: 5: Hoare triple {23521#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L352 {23521#true} is VALID [2020-07-11 00:33:39,622 INFO L280 TraceCheckUtils]: 6: Hoare triple {23521#true} SUMMARY for call write~init~int(110, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L352-1 {23521#true} is VALID [2020-07-11 00:33:39,622 INFO L280 TraceCheckUtils]: 7: Hoare triple {23521#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L352-2 {23521#true} is VALID [2020-07-11 00:33:39,622 INFO L280 TraceCheckUtils]: 8: Hoare triple {23521#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(4); srcloc: L352-3 {23521#true} is VALID [2020-07-11 00:33:39,623 INFO L280 TraceCheckUtils]: 9: Hoare triple {23521#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L356 {23521#true} is VALID [2020-07-11 00:33:39,623 INFO L280 TraceCheckUtils]: 10: Hoare triple {23521#true} SUMMARY for call write~init~int(102, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L356-1 {23521#true} is VALID [2020-07-11 00:33:39,623 INFO L280 TraceCheckUtils]: 11: Hoare triple {23521#true} SUMMARY for call write~init~int(102, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L356-2 {23521#true} is VALID [2020-07-11 00:33:39,623 INFO L280 TraceCheckUtils]: 12: Hoare triple {23521#true} SUMMARY for call write~init~int(0, #t~string17.base, 3 + #t~string17.offset, 1); srcloc: L356-3 {23521#true} is VALID [2020-07-11 00:33:39,623 INFO L280 TraceCheckUtils]: 13: Hoare triple {23521#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(7); srcloc: L356-4 {23521#true} is VALID [2020-07-11 00:33:39,624 INFO L280 TraceCheckUtils]: 14: Hoare triple {23521#true} SUMMARY for call write~init~int(44, #t~string19.base, #t~string19.offset, 1); srcloc: L360 {23521#true} is VALID [2020-07-11 00:33:39,624 INFO L280 TraceCheckUtils]: 15: Hoare triple {23521#true} SUMMARY for call write~init~int(80, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L360-1 {23521#true} is VALID [2020-07-11 00:33:39,624 INFO L280 TraceCheckUtils]: 16: Hoare triple {23521#true} SUMMARY for call write~init~int(117, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L360-2 {23521#true} is VALID [2020-07-11 00:33:39,624 INFO L280 TraceCheckUtils]: 17: Hoare triple {23521#true} SUMMARY for call write~init~int(109, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L360-3 {23521#true} is VALID [2020-07-11 00:33:39,624 INFO L280 TraceCheckUtils]: 18: Hoare triple {23521#true} SUMMARY for call write~init~int(112, #t~string19.base, 4 + #t~string19.offset, 1); srcloc: L360-4 {23521#true} is VALID [2020-07-11 00:33:39,625 INFO L280 TraceCheckUtils]: 19: Hoare triple {23521#true} SUMMARY for call write~init~int(58, #t~string19.base, 5 + #t~string19.offset, 1); srcloc: L360-5 {23521#true} is VALID [2020-07-11 00:33:39,625 INFO L280 TraceCheckUtils]: 20: Hoare triple {23521#true} SUMMARY for call write~init~int(0, #t~string19.base, 6 + #t~string19.offset, 1); srcloc: L360-6 {23521#true} is VALID [2020-07-11 00:33:39,625 INFO L280 TraceCheckUtils]: 21: Hoare triple {23521#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L360-7 {23521#true} is VALID [2020-07-11 00:33:39,625 INFO L280 TraceCheckUtils]: 22: Hoare triple {23521#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L364 {23521#true} is VALID [2020-07-11 00:33:39,625 INFO L280 TraceCheckUtils]: 23: Hoare triple {23521#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L364-1 {23521#true} is VALID [2020-07-11 00:33:39,625 INFO L280 TraceCheckUtils]: 24: Hoare triple {23521#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L364-2 {23521#true} is VALID [2020-07-11 00:33:39,626 INFO L280 TraceCheckUtils]: 25: Hoare triple {23521#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L364-3 {23521#true} is VALID [2020-07-11 00:33:39,626 INFO L280 TraceCheckUtils]: 26: Hoare triple {23521#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L368 {23521#true} is VALID [2020-07-11 00:33:39,626 INFO L280 TraceCheckUtils]: 27: Hoare triple {23521#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L368-1 {23521#true} is VALID [2020-07-11 00:33:39,626 INFO L280 TraceCheckUtils]: 28: Hoare triple {23521#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L368-2 {23521#true} is VALID [2020-07-11 00:33:39,626 INFO L280 TraceCheckUtils]: 29: Hoare triple {23521#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L368-3 {23521#true} is VALID [2020-07-11 00:33:39,627 INFO L280 TraceCheckUtils]: 30: Hoare triple {23521#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(3); srcloc: L368-4 {23521#true} is VALID [2020-07-11 00:33:39,627 INFO L280 TraceCheckUtils]: 31: Hoare triple {23521#true} SUMMARY for call write~init~int(41, #t~string25.base, #t~string25.offset, 1); srcloc: L372 {23521#true} is VALID [2020-07-11 00:33:39,627 INFO L280 TraceCheckUtils]: 32: Hoare triple {23521#true} SUMMARY for call write~init~int(32, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L372-1 {23521#true} is VALID [2020-07-11 00:33:39,627 INFO L280 TraceCheckUtils]: 33: Hoare triple {23521#true} SUMMARY for call write~init~int(0, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L372-2 {23521#true} is VALID [2020-07-11 00:33:39,627 INFO L280 TraceCheckUtils]: 34: Hoare triple {23521#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(2); srcloc: L372-3 {23521#true} is VALID [2020-07-11 00:33:39,627 INFO L280 TraceCheckUtils]: 35: Hoare triple {23521#true} SUMMARY for call write~init~int(10, #t~string27.base, #t~string27.offset, 1); srcloc: L374 {23521#true} is VALID [2020-07-11 00:33:39,628 INFO L280 TraceCheckUtils]: 36: Hoare triple {23521#true} SUMMARY for call write~init~int(0, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L374-1 {23521#true} is VALID [2020-07-11 00:33:39,628 INFO L280 TraceCheckUtils]: 37: Hoare triple {23521#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(13); srcloc: L374-2 {23521#true} is VALID [2020-07-11 00:33:39,628 INFO L280 TraceCheckUtils]: 38: Hoare triple {23521#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(7); srcloc: L493 {23521#true} is VALID [2020-07-11 00:33:39,628 INFO L280 TraceCheckUtils]: 39: Hoare triple {23521#true} SUMMARY for call write~init~int(44, #t~string33.base, #t~string33.offset, 1); srcloc: L494 {23521#true} is VALID [2020-07-11 00:33:39,628 INFO L280 TraceCheckUtils]: 40: Hoare triple {23521#true} SUMMARY for call write~init~int(77, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L494-1 {23521#true} is VALID [2020-07-11 00:33:39,629 INFO L280 TraceCheckUtils]: 41: Hoare triple {23521#true} SUMMARY for call write~init~int(101, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L494-2 {23521#true} is VALID [2020-07-11 00:33:39,629 INFO L280 TraceCheckUtils]: 42: Hoare triple {23521#true} SUMMARY for call write~init~int(116, #t~string33.base, 3 + #t~string33.offset, 1); srcloc: L494-3 {23521#true} is VALID [2020-07-11 00:33:39,629 INFO L280 TraceCheckUtils]: 43: Hoare triple {23521#true} SUMMARY for call write~init~int(104, #t~string33.base, 4 + #t~string33.offset, 1); srcloc: L494-4 {23521#true} is VALID [2020-07-11 00:33:39,629 INFO L280 TraceCheckUtils]: 44: Hoare triple {23521#true} SUMMARY for call write~init~int(58, #t~string33.base, 5 + #t~string33.offset, 1); srcloc: L494-5 {23521#true} is VALID [2020-07-11 00:33:39,629 INFO L280 TraceCheckUtils]: 45: Hoare triple {23521#true} SUMMARY for call write~init~int(0, #t~string33.base, 6 + #t~string33.offset, 1); srcloc: L494-6 {23521#true} is VALID [2020-07-11 00:33:39,629 INFO L280 TraceCheckUtils]: 46: Hoare triple {23521#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(5); srcloc: L494-7 {23521#true} is VALID [2020-07-11 00:33:39,630 INFO L280 TraceCheckUtils]: 47: Hoare triple {23521#true} SUMMARY for call write~init~int(67, #t~string35.base, #t~string35.offset, 1); srcloc: L498 {23521#true} is VALID [2020-07-11 00:33:39,630 INFO L280 TraceCheckUtils]: 48: Hoare triple {23521#true} SUMMARY for call write~init~int(82, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L498-1 {23521#true} is VALID [2020-07-11 00:33:39,630 INFO L280 TraceCheckUtils]: 49: Hoare triple {23521#true} SUMMARY for call write~init~int(73, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L498-2 {23521#true} is VALID [2020-07-11 00:33:39,630 INFO L280 TraceCheckUtils]: 50: Hoare triple {23521#true} SUMMARY for call write~init~int(84, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L498-3 {23521#true} is VALID [2020-07-11 00:33:39,630 INFO L280 TraceCheckUtils]: 51: Hoare triple {23521#true} SUMMARY for call write~init~int(0, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L498-4 {23521#true} is VALID [2020-07-11 00:33:39,631 INFO L280 TraceCheckUtils]: 52: Hoare triple {23521#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(3); srcloc: L498-5 {23521#true} is VALID [2020-07-11 00:33:39,631 INFO L280 TraceCheckUtils]: 53: Hoare triple {23521#true} SUMMARY for call write~init~int(79, #t~string37.base, #t~string37.offset, 1); srcloc: L502 {23521#true} is VALID [2020-07-11 00:33:39,631 INFO L280 TraceCheckUtils]: 54: Hoare triple {23521#true} SUMMARY for call write~init~int(75, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L502-1 {23521#true} is VALID [2020-07-11 00:33:39,631 INFO L280 TraceCheckUtils]: 55: Hoare triple {23521#true} SUMMARY for call write~init~int(0, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L502-2 {23521#true} is VALID [2020-07-11 00:33:39,631 INFO L280 TraceCheckUtils]: 56: Hoare triple {23521#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(2); srcloc: L502-3 {23521#true} is VALID [2020-07-11 00:33:39,632 INFO L280 TraceCheckUtils]: 57: Hoare triple {23521#true} SUMMARY for call write~init~int(41, #t~string39.base, #t~string39.offset, 1); srcloc: L506 {23521#true} is VALID [2020-07-11 00:33:39,632 INFO L280 TraceCheckUtils]: 58: Hoare triple {23521#true} SUMMARY for call write~init~int(0, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L506-1 {23521#true} is VALID [2020-07-11 00:33:39,632 INFO L280 TraceCheckUtils]: 59: Hoare triple {23521#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L506-2 {23521#true} is VALID [2020-07-11 00:33:39,632 INFO L280 TraceCheckUtils]: 60: Hoare triple {23521#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L985 {23521#true} is VALID [2020-07-11 00:33:39,632 INFO L280 TraceCheckUtils]: 61: Hoare triple {23521#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L985-1 {23521#true} is VALID [2020-07-11 00:33:39,633 INFO L280 TraceCheckUtils]: 62: Hoare triple {23521#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L986 {23521#true} is VALID [2020-07-11 00:33:39,633 INFO L280 TraceCheckUtils]: 63: Hoare triple {23521#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L992 {23521#true} is VALID [2020-07-11 00:33:39,633 INFO L280 TraceCheckUtils]: 64: Hoare triple {23521#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L992-1 {23521#true} is VALID [2020-07-11 00:33:39,633 INFO L280 TraceCheckUtils]: 65: Hoare triple {23521#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L993 {23521#true} is VALID [2020-07-11 00:33:39,633 INFO L280 TraceCheckUtils]: 66: Hoare triple {23521#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1031 {23521#true} is VALID [2020-07-11 00:33:39,633 INFO L280 TraceCheckUtils]: 67: Hoare triple {23521#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1031-1 {23521#true} is VALID [2020-07-11 00:33:39,634 INFO L280 TraceCheckUtils]: 68: Hoare triple {23521#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1032 {23521#true} is VALID [2020-07-11 00:33:39,634 INFO L280 TraceCheckUtils]: 69: Hoare triple {23521#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1038 {23521#true} is VALID [2020-07-11 00:33:39,634 INFO L280 TraceCheckUtils]: 70: Hoare triple {23521#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1038-1 {23521#true} is VALID [2020-07-11 00:33:39,634 INFO L280 TraceCheckUtils]: 71: Hoare triple {23521#true} ~switchedOnBeforeTS~0 := 0; {23521#true} is VALID [2020-07-11 00:33:39,634 INFO L280 TraceCheckUtils]: 72: Hoare triple {23521#true} ~pumpRunning~0 := 0; {23521#true} is VALID [2020-07-11 00:33:39,635 INFO L280 TraceCheckUtils]: 73: Hoare triple {23521#true} ~systemActive~0 := 1; {23521#true} is VALID [2020-07-11 00:33:39,635 INFO L280 TraceCheckUtils]: 74: Hoare triple {23521#true} ~waterLevel~0 := 1; {23521#true} is VALID [2020-07-11 00:33:39,635 INFO L280 TraceCheckUtils]: 75: Hoare triple {23521#true} ~methaneLevelCritical~0 := 0; {23521#true} is VALID [2020-07-11 00:33:39,635 INFO L280 TraceCheckUtils]: 76: Hoare triple {23521#true} ~cleanupTimeShifts~0 := 4; {23521#true} is VALID [2020-07-11 00:33:39,635 INFO L280 TraceCheckUtils]: 77: Hoare triple {23521#true} ~head~0.base, ~head~0.offset := 0, 0; {23521#true} is VALID [2020-07-11 00:33:39,636 INFO L280 TraceCheckUtils]: 78: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:39,636 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {23521#true} {23521#true} #1010#return; {23521#true} is VALID [2020-07-11 00:33:39,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:39,641 INFO L280 TraceCheckUtils]: 0: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:39,641 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23521#true} {23521#true} #892#return; {23521#true} is VALID [2020-07-11 00:33:39,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:39,644 INFO L280 TraceCheckUtils]: 0: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:39,644 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23521#true} {23521#true} #894#return; {23521#true} is VALID [2020-07-11 00:33:39,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:39,684 INFO L280 TraceCheckUtils]: 0: Hoare triple {23521#true} havoc ~retValue_acc~10; {23521#true} is VALID [2020-07-11 00:33:39,685 INFO L280 TraceCheckUtils]: 1: Hoare triple {23521#true} ~retValue_acc~10 := 1; {23708#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-11 00:33:39,686 INFO L280 TraceCheckUtils]: 2: Hoare triple {23708#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {23709#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:33:39,687 INFO L280 TraceCheckUtils]: 3: Hoare triple {23709#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {23709#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:33:39,688 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23709#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {23521#true} #896#return; {23612#(= |main_#t~ret40| 1)} is VALID [2020-07-11 00:33:39,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:39,691 INFO L280 TraceCheckUtils]: 0: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:39,691 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23521#true} {23521#true} #898#return; {23521#true} is VALID [2020-07-11 00:33:39,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:39,709 INFO L280 TraceCheckUtils]: 0: Hoare triple {23710#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {23521#true} is VALID [2020-07-11 00:33:39,710 INFO L280 TraceCheckUtils]: 1: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:39,710 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23521#true} {23521#true} #1000#return; {23521#true} is VALID [2020-07-11 00:33:39,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:39,725 INFO L280 TraceCheckUtils]: 0: Hoare triple {23711#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {23521#true} is VALID [2020-07-11 00:33:39,725 INFO L280 TraceCheckUtils]: 1: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:39,726 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23521#true} {23521#true} #948#return; {23521#true} is VALID [2020-07-11 00:33:39,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:39,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:39,733 INFO L280 TraceCheckUtils]: 0: Hoare triple {23521#true} havoc ~retValue_acc~1; {23521#true} is VALID [2020-07-11 00:33:39,733 INFO L280 TraceCheckUtils]: 1: Hoare triple {23521#true} ~retValue_acc~1 := ~pumpRunning~0; {23521#true} is VALID [2020-07-11 00:33:39,733 INFO L280 TraceCheckUtils]: 2: Hoare triple {23521#true} #res := ~retValue_acc~1; {23521#true} is VALID [2020-07-11 00:33:39,733 INFO L280 TraceCheckUtils]: 3: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:39,734 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23521#true} {23710#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #982#return; {23521#true} is VALID [2020-07-11 00:33:39,734 INFO L263 TraceCheckUtils]: 0: Hoare triple {23710#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {23521#true} is VALID [2020-07-11 00:33:39,734 INFO L280 TraceCheckUtils]: 1: Hoare triple {23521#true} havoc ~retValue_acc~1; {23521#true} is VALID [2020-07-11 00:33:39,734 INFO L280 TraceCheckUtils]: 2: Hoare triple {23521#true} ~retValue_acc~1 := ~pumpRunning~0; {23521#true} is VALID [2020-07-11 00:33:39,734 INFO L280 TraceCheckUtils]: 3: Hoare triple {23521#true} #res := ~retValue_acc~1; {23521#true} is VALID [2020-07-11 00:33:39,735 INFO L280 TraceCheckUtils]: 4: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:39,735 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {23521#true} {23710#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #982#return; {23521#true} is VALID [2020-07-11 00:33:39,735 INFO L280 TraceCheckUtils]: 6: Hoare triple {23521#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23521#true} is VALID [2020-07-11 00:33:39,735 INFO L280 TraceCheckUtils]: 7: Hoare triple {23521#true} ~switchedOnBeforeTS~0 := #t~ret0; {23521#true} is VALID [2020-07-11 00:33:39,735 INFO L280 TraceCheckUtils]: 8: Hoare triple {23521#true} havoc #t~ret0; {23521#true} is VALID [2020-07-11 00:33:39,736 INFO L280 TraceCheckUtils]: 9: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:39,736 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {23521#true} {23521#true} #962#return; {23521#true} is VALID [2020-07-11 00:33:39,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:39,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:39,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:39,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:39,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:39,904 INFO L280 TraceCheckUtils]: 0: Hoare triple {23521#true} havoc ~retValue_acc~6; {23521#true} is VALID [2020-07-11 00:33:39,905 INFO L280 TraceCheckUtils]: 1: Hoare triple {23521#true} assume ~waterLevel~0 < 2; {23521#true} is VALID [2020-07-11 00:33:39,906 INFO L280 TraceCheckUtils]: 2: Hoare triple {23521#true} ~retValue_acc~6 := 1; {23883#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-11 00:33:39,906 INFO L280 TraceCheckUtils]: 3: Hoare triple {23883#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {23884#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:33:39,907 INFO L280 TraceCheckUtils]: 4: Hoare triple {23884#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23884#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:33:39,908 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {23884#(<= 1 |isHighWaterSensorDry_#res|)} {23521#true} #960#return; {23881#(<= 1 |isHighWaterLevel_#t~ret28|)} is VALID [2020-07-11 00:33:39,909 INFO L280 TraceCheckUtils]: 0: Hoare triple {23521#true} havoc ~retValue_acc~2; {23521#true} is VALID [2020-07-11 00:33:39,909 INFO L280 TraceCheckUtils]: 1: Hoare triple {23521#true} havoc ~tmp~6; {23521#true} is VALID [2020-07-11 00:33:39,910 INFO L280 TraceCheckUtils]: 2: Hoare triple {23521#true} havoc ~tmp___0~2; {23521#true} is VALID [2020-07-11 00:33:39,910 INFO L263 TraceCheckUtils]: 3: Hoare triple {23521#true} call #t~ret28 := isHighWaterSensorDry(); {23521#true} is VALID [2020-07-11 00:33:39,910 INFO L280 TraceCheckUtils]: 4: Hoare triple {23521#true} havoc ~retValue_acc~6; {23521#true} is VALID [2020-07-11 00:33:39,911 INFO L280 TraceCheckUtils]: 5: Hoare triple {23521#true} assume ~waterLevel~0 < 2; {23521#true} is VALID [2020-07-11 00:33:39,912 INFO L280 TraceCheckUtils]: 6: Hoare triple {23521#true} ~retValue_acc~6 := 1; {23883#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-11 00:33:39,912 INFO L280 TraceCheckUtils]: 7: Hoare triple {23883#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {23884#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:33:39,913 INFO L280 TraceCheckUtils]: 8: Hoare triple {23884#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23884#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:33:39,915 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {23884#(<= 1 |isHighWaterSensorDry_#res|)} {23521#true} #960#return; {23881#(<= 1 |isHighWaterLevel_#t~ret28|)} is VALID [2020-07-11 00:33:39,916 INFO L280 TraceCheckUtils]: 10: Hoare triple {23881#(<= 1 |isHighWaterLevel_#t~ret28|)} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {23881#(<= 1 |isHighWaterLevel_#t~ret28|)} is VALID [2020-07-11 00:33:39,917 INFO L280 TraceCheckUtils]: 11: Hoare triple {23881#(<= 1 |isHighWaterLevel_#t~ret28|)} ~tmp~6 := #t~ret28; {23882#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-11 00:33:39,917 INFO L280 TraceCheckUtils]: 12: Hoare triple {23882#(<= 1 isHighWaterLevel_~tmp~6)} havoc #t~ret28; {23882#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-11 00:33:39,918 INFO L280 TraceCheckUtils]: 13: Hoare triple {23882#(<= 1 isHighWaterLevel_~tmp~6)} assume !(0 != ~tmp~6); {23522#false} is VALID [2020-07-11 00:33:39,919 INFO L280 TraceCheckUtils]: 14: Hoare triple {23522#false} ~tmp___0~2 := 1; {23522#false} is VALID [2020-07-11 00:33:39,919 INFO L280 TraceCheckUtils]: 15: Hoare triple {23522#false} ~retValue_acc~2 := ~tmp___0~2; {23522#false} is VALID [2020-07-11 00:33:39,919 INFO L280 TraceCheckUtils]: 16: Hoare triple {23522#false} #res := ~retValue_acc~2; {23522#false} is VALID [2020-07-11 00:33:39,920 INFO L280 TraceCheckUtils]: 17: Hoare triple {23522#false} assume true; {23522#false} is VALID [2020-07-11 00:33:39,920 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23522#false} {23521#true} #974#return; {23522#false} is VALID [2020-07-11 00:33:39,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:39,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:39,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:39,941 INFO L280 TraceCheckUtils]: 0: Hoare triple {23521#true} havoc ~retValue_acc~4; {23521#true} is VALID [2020-07-11 00:33:39,941 INFO L280 TraceCheckUtils]: 1: Hoare triple {23521#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {23521#true} is VALID [2020-07-11 00:33:39,941 INFO L280 TraceCheckUtils]: 2: Hoare triple {23521#true} #res := ~retValue_acc~4; {23521#true} is VALID [2020-07-11 00:33:39,942 INFO L280 TraceCheckUtils]: 3: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:39,942 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23521#true} {23521#true} #1004#return; {23521#true} is VALID [2020-07-11 00:33:39,942 INFO L280 TraceCheckUtils]: 0: Hoare triple {23521#true} havoc ~retValue_acc~0; {23521#true} is VALID [2020-07-11 00:33:39,942 INFO L263 TraceCheckUtils]: 1: Hoare triple {23521#true} call #t~ret11 := isMethaneLevelCritical(); {23521#true} is VALID [2020-07-11 00:33:39,943 INFO L280 TraceCheckUtils]: 2: Hoare triple {23521#true} havoc ~retValue_acc~4; {23521#true} is VALID [2020-07-11 00:33:39,943 INFO L280 TraceCheckUtils]: 3: Hoare triple {23521#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {23521#true} is VALID [2020-07-11 00:33:39,943 INFO L280 TraceCheckUtils]: 4: Hoare triple {23521#true} #res := ~retValue_acc~4; {23521#true} is VALID [2020-07-11 00:33:39,943 INFO L280 TraceCheckUtils]: 5: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:39,944 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {23521#true} {23521#true} #1004#return; {23521#true} is VALID [2020-07-11 00:33:39,944 INFO L280 TraceCheckUtils]: 7: Hoare triple {23521#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {23521#true} is VALID [2020-07-11 00:33:39,944 INFO L280 TraceCheckUtils]: 8: Hoare triple {23521#true} ~retValue_acc~0 := #t~ret11; {23521#true} is VALID [2020-07-11 00:33:39,944 INFO L280 TraceCheckUtils]: 9: Hoare triple {23521#true} havoc #t~ret11; {23521#true} is VALID [2020-07-11 00:33:39,945 INFO L280 TraceCheckUtils]: 10: Hoare triple {23521#true} #res := ~retValue_acc~0; {23521#true} is VALID [2020-07-11 00:33:39,945 INFO L280 TraceCheckUtils]: 11: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:39,945 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {23521#true} {23521#true} #956#return; {23521#true} is VALID [2020-07-11 00:33:39,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:39,952 INFO L280 TraceCheckUtils]: 0: Hoare triple {23717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23521#true} is VALID [2020-07-11 00:33:39,952 INFO L280 TraceCheckUtils]: 1: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:39,952 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23521#true} {23521#true} #958#return; {23521#true} is VALID [2020-07-11 00:33:39,953 INFO L280 TraceCheckUtils]: 0: Hoare triple {23717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {23521#true} is VALID [2020-07-11 00:33:39,953 INFO L263 TraceCheckUtils]: 1: Hoare triple {23521#true} call #t~ret10 := isMethaneAlarm(); {23521#true} is VALID [2020-07-11 00:33:39,953 INFO L280 TraceCheckUtils]: 2: Hoare triple {23521#true} havoc ~retValue_acc~0; {23521#true} is VALID [2020-07-11 00:33:39,954 INFO L263 TraceCheckUtils]: 3: Hoare triple {23521#true} call #t~ret11 := isMethaneLevelCritical(); {23521#true} is VALID [2020-07-11 00:33:39,954 INFO L280 TraceCheckUtils]: 4: Hoare triple {23521#true} havoc ~retValue_acc~4; {23521#true} is VALID [2020-07-11 00:33:39,954 INFO L280 TraceCheckUtils]: 5: Hoare triple {23521#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {23521#true} is VALID [2020-07-11 00:33:39,955 INFO L280 TraceCheckUtils]: 6: Hoare triple {23521#true} #res := ~retValue_acc~4; {23521#true} is VALID [2020-07-11 00:33:39,955 INFO L280 TraceCheckUtils]: 7: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:39,955 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {23521#true} {23521#true} #1004#return; {23521#true} is VALID [2020-07-11 00:33:39,956 INFO L280 TraceCheckUtils]: 9: Hoare triple {23521#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {23521#true} is VALID [2020-07-11 00:33:39,956 INFO L280 TraceCheckUtils]: 10: Hoare triple {23521#true} ~retValue_acc~0 := #t~ret11; {23521#true} is VALID [2020-07-11 00:33:39,956 INFO L280 TraceCheckUtils]: 11: Hoare triple {23521#true} havoc #t~ret11; {23521#true} is VALID [2020-07-11 00:33:39,957 INFO L280 TraceCheckUtils]: 12: Hoare triple {23521#true} #res := ~retValue_acc~0; {23521#true} is VALID [2020-07-11 00:33:39,957 INFO L280 TraceCheckUtils]: 13: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:39,957 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {23521#true} {23521#true} #956#return; {23521#true} is VALID [2020-07-11 00:33:39,957 INFO L280 TraceCheckUtils]: 15: Hoare triple {23521#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {23521#true} is VALID [2020-07-11 00:33:39,958 INFO L280 TraceCheckUtils]: 16: Hoare triple {23521#true} ~tmp~5 := #t~ret10; {23521#true} is VALID [2020-07-11 00:33:39,958 INFO L280 TraceCheckUtils]: 17: Hoare triple {23521#true} havoc #t~ret10; {23521#true} is VALID [2020-07-11 00:33:39,958 INFO L280 TraceCheckUtils]: 18: Hoare triple {23521#true} assume !(0 != ~tmp~5); {23521#true} is VALID [2020-07-11 00:33:39,960 INFO L263 TraceCheckUtils]: 19: Hoare triple {23521#true} call activatePump__wrappee__lowWaterSensor(); {23717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:33:39,960 INFO L280 TraceCheckUtils]: 20: Hoare triple {23717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23521#true} is VALID [2020-07-11 00:33:39,960 INFO L280 TraceCheckUtils]: 21: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:39,961 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {23521#true} {23521#true} #958#return; {23521#true} is VALID [2020-07-11 00:33:39,961 INFO L280 TraceCheckUtils]: 23: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:39,962 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {23521#true} {23522#false} #976#return; {23522#false} is VALID [2020-07-11 00:33:39,962 INFO L280 TraceCheckUtils]: 0: Hoare triple {23717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {23521#true} is VALID [2020-07-11 00:33:39,963 INFO L280 TraceCheckUtils]: 1: Hoare triple {23521#true} assume 0 == ~pumpRunning~0; {23521#true} is VALID [2020-07-11 00:33:39,963 INFO L263 TraceCheckUtils]: 2: Hoare triple {23521#true} call #t~ret7 := isHighWaterLevel(); {23521#true} is VALID [2020-07-11 00:33:39,963 INFO L280 TraceCheckUtils]: 3: Hoare triple {23521#true} havoc ~retValue_acc~2; {23521#true} is VALID [2020-07-11 00:33:39,964 INFO L280 TraceCheckUtils]: 4: Hoare triple {23521#true} havoc ~tmp~6; {23521#true} is VALID [2020-07-11 00:33:39,964 INFO L280 TraceCheckUtils]: 5: Hoare triple {23521#true} havoc ~tmp___0~2; {23521#true} is VALID [2020-07-11 00:33:39,964 INFO L263 TraceCheckUtils]: 6: Hoare triple {23521#true} call #t~ret28 := isHighWaterSensorDry(); {23521#true} is VALID [2020-07-11 00:33:39,965 INFO L280 TraceCheckUtils]: 7: Hoare triple {23521#true} havoc ~retValue_acc~6; {23521#true} is VALID [2020-07-11 00:33:39,965 INFO L280 TraceCheckUtils]: 8: Hoare triple {23521#true} assume ~waterLevel~0 < 2; {23521#true} is VALID [2020-07-11 00:33:39,967 INFO L280 TraceCheckUtils]: 9: Hoare triple {23521#true} ~retValue_acc~6 := 1; {23883#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-11 00:33:39,967 INFO L280 TraceCheckUtils]: 10: Hoare triple {23883#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {23884#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:33:39,968 INFO L280 TraceCheckUtils]: 11: Hoare triple {23884#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23884#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:33:39,970 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {23884#(<= 1 |isHighWaterSensorDry_#res|)} {23521#true} #960#return; {23881#(<= 1 |isHighWaterLevel_#t~ret28|)} is VALID [2020-07-11 00:33:39,971 INFO L280 TraceCheckUtils]: 13: Hoare triple {23881#(<= 1 |isHighWaterLevel_#t~ret28|)} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {23881#(<= 1 |isHighWaterLevel_#t~ret28|)} is VALID [2020-07-11 00:33:39,972 INFO L280 TraceCheckUtils]: 14: Hoare triple {23881#(<= 1 |isHighWaterLevel_#t~ret28|)} ~tmp~6 := #t~ret28; {23882#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-11 00:33:39,973 INFO L280 TraceCheckUtils]: 15: Hoare triple {23882#(<= 1 isHighWaterLevel_~tmp~6)} havoc #t~ret28; {23882#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-11 00:33:39,974 INFO L280 TraceCheckUtils]: 16: Hoare triple {23882#(<= 1 isHighWaterLevel_~tmp~6)} assume !(0 != ~tmp~6); {23522#false} is VALID [2020-07-11 00:33:39,974 INFO L280 TraceCheckUtils]: 17: Hoare triple {23522#false} ~tmp___0~2 := 1; {23522#false} is VALID [2020-07-11 00:33:39,974 INFO L280 TraceCheckUtils]: 18: Hoare triple {23522#false} ~retValue_acc~2 := ~tmp___0~2; {23522#false} is VALID [2020-07-11 00:33:39,975 INFO L280 TraceCheckUtils]: 19: Hoare triple {23522#false} #res := ~retValue_acc~2; {23522#false} is VALID [2020-07-11 00:33:39,975 INFO L280 TraceCheckUtils]: 20: Hoare triple {23522#false} assume true; {23522#false} is VALID [2020-07-11 00:33:39,975 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {23522#false} {23521#true} #974#return; {23522#false} is VALID [2020-07-11 00:33:39,976 INFO L280 TraceCheckUtils]: 22: Hoare triple {23522#false} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {23522#false} is VALID [2020-07-11 00:33:39,976 INFO L280 TraceCheckUtils]: 23: Hoare triple {23522#false} ~tmp~2 := #t~ret7; {23522#false} is VALID [2020-07-11 00:33:39,976 INFO L280 TraceCheckUtils]: 24: Hoare triple {23522#false} havoc #t~ret7; {23522#false} is VALID [2020-07-11 00:33:39,977 INFO L280 TraceCheckUtils]: 25: Hoare triple {23522#false} assume 0 != ~tmp~2; {23522#false} is VALID [2020-07-11 00:33:39,977 INFO L263 TraceCheckUtils]: 26: Hoare triple {23522#false} call activatePump(); {23717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:33:39,977 INFO L280 TraceCheckUtils]: 27: Hoare triple {23717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {23521#true} is VALID [2020-07-11 00:33:39,978 INFO L263 TraceCheckUtils]: 28: Hoare triple {23521#true} call #t~ret10 := isMethaneAlarm(); {23521#true} is VALID [2020-07-11 00:33:39,978 INFO L280 TraceCheckUtils]: 29: Hoare triple {23521#true} havoc ~retValue_acc~0; {23521#true} is VALID [2020-07-11 00:33:39,978 INFO L263 TraceCheckUtils]: 30: Hoare triple {23521#true} call #t~ret11 := isMethaneLevelCritical(); {23521#true} is VALID [2020-07-11 00:33:39,979 INFO L280 TraceCheckUtils]: 31: Hoare triple {23521#true} havoc ~retValue_acc~4; {23521#true} is VALID [2020-07-11 00:33:39,979 INFO L280 TraceCheckUtils]: 32: Hoare triple {23521#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {23521#true} is VALID [2020-07-11 00:33:39,979 INFO L280 TraceCheckUtils]: 33: Hoare triple {23521#true} #res := ~retValue_acc~4; {23521#true} is VALID [2020-07-11 00:33:39,980 INFO L280 TraceCheckUtils]: 34: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:39,980 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {23521#true} {23521#true} #1004#return; {23521#true} is VALID [2020-07-11 00:33:39,980 INFO L280 TraceCheckUtils]: 36: Hoare triple {23521#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {23521#true} is VALID [2020-07-11 00:33:39,981 INFO L280 TraceCheckUtils]: 37: Hoare triple {23521#true} ~retValue_acc~0 := #t~ret11; {23521#true} is VALID [2020-07-11 00:33:39,981 INFO L280 TraceCheckUtils]: 38: Hoare triple {23521#true} havoc #t~ret11; {23521#true} is VALID [2020-07-11 00:33:39,981 INFO L280 TraceCheckUtils]: 39: Hoare triple {23521#true} #res := ~retValue_acc~0; {23521#true} is VALID [2020-07-11 00:33:39,981 INFO L280 TraceCheckUtils]: 40: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:39,982 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {23521#true} {23521#true} #956#return; {23521#true} is VALID [2020-07-11 00:33:39,982 INFO L280 TraceCheckUtils]: 42: Hoare triple {23521#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {23521#true} is VALID [2020-07-11 00:33:39,982 INFO L280 TraceCheckUtils]: 43: Hoare triple {23521#true} ~tmp~5 := #t~ret10; {23521#true} is VALID [2020-07-11 00:33:39,983 INFO L280 TraceCheckUtils]: 44: Hoare triple {23521#true} havoc #t~ret10; {23521#true} is VALID [2020-07-11 00:33:39,983 INFO L280 TraceCheckUtils]: 45: Hoare triple {23521#true} assume !(0 != ~tmp~5); {23521#true} is VALID [2020-07-11 00:33:39,985 INFO L263 TraceCheckUtils]: 46: Hoare triple {23521#true} call activatePump__wrappee__lowWaterSensor(); {23717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:33:39,985 INFO L280 TraceCheckUtils]: 47: Hoare triple {23717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23521#true} is VALID [2020-07-11 00:33:39,985 INFO L280 TraceCheckUtils]: 48: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:39,986 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {23521#true} {23521#true} #958#return; {23521#true} is VALID [2020-07-11 00:33:39,986 INFO L280 TraceCheckUtils]: 50: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:39,986 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {23521#true} {23522#false} #976#return; {23522#false} is VALID [2020-07-11 00:33:39,987 INFO L280 TraceCheckUtils]: 52: Hoare triple {23522#false} assume true; {23522#false} is VALID [2020-07-11 00:33:39,987 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {23522#false} {23521#true} #996#return; {23522#false} is VALID [2020-07-11 00:33:39,991 INFO L280 TraceCheckUtils]: 0: Hoare triple {23717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {23521#true} is VALID [2020-07-11 00:33:39,991 INFO L280 TraceCheckUtils]: 1: Hoare triple {23521#true} assume !(0 != ~pumpRunning~0); {23521#true} is VALID [2020-07-11 00:33:39,993 INFO L263 TraceCheckUtils]: 2: Hoare triple {23521#true} call processEnvironment__wrappee__highWaterSensor(); {23717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:33:39,993 INFO L280 TraceCheckUtils]: 3: Hoare triple {23717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {23521#true} is VALID [2020-07-11 00:33:39,993 INFO L280 TraceCheckUtils]: 4: Hoare triple {23521#true} assume 0 == ~pumpRunning~0; {23521#true} is VALID [2020-07-11 00:33:39,994 INFO L263 TraceCheckUtils]: 5: Hoare triple {23521#true} call #t~ret7 := isHighWaterLevel(); {23521#true} is VALID [2020-07-11 00:33:39,994 INFO L280 TraceCheckUtils]: 6: Hoare triple {23521#true} havoc ~retValue_acc~2; {23521#true} is VALID [2020-07-11 00:33:39,994 INFO L280 TraceCheckUtils]: 7: Hoare triple {23521#true} havoc ~tmp~6; {23521#true} is VALID [2020-07-11 00:33:39,995 INFO L280 TraceCheckUtils]: 8: Hoare triple {23521#true} havoc ~tmp___0~2; {23521#true} is VALID [2020-07-11 00:33:39,995 INFO L263 TraceCheckUtils]: 9: Hoare triple {23521#true} call #t~ret28 := isHighWaterSensorDry(); {23521#true} is VALID [2020-07-11 00:33:39,995 INFO L280 TraceCheckUtils]: 10: Hoare triple {23521#true} havoc ~retValue_acc~6; {23521#true} is VALID [2020-07-11 00:33:39,996 INFO L280 TraceCheckUtils]: 11: Hoare triple {23521#true} assume ~waterLevel~0 < 2; {23521#true} is VALID [2020-07-11 00:33:39,997 INFO L280 TraceCheckUtils]: 12: Hoare triple {23521#true} ~retValue_acc~6 := 1; {23883#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-11 00:33:39,998 INFO L280 TraceCheckUtils]: 13: Hoare triple {23883#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {23884#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:33:39,998 INFO L280 TraceCheckUtils]: 14: Hoare triple {23884#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23884#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:33:40,000 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {23884#(<= 1 |isHighWaterSensorDry_#res|)} {23521#true} #960#return; {23881#(<= 1 |isHighWaterLevel_#t~ret28|)} is VALID [2020-07-11 00:33:40,000 INFO L280 TraceCheckUtils]: 16: Hoare triple {23881#(<= 1 |isHighWaterLevel_#t~ret28|)} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {23881#(<= 1 |isHighWaterLevel_#t~ret28|)} is VALID [2020-07-11 00:33:40,001 INFO L280 TraceCheckUtils]: 17: Hoare triple {23881#(<= 1 |isHighWaterLevel_#t~ret28|)} ~tmp~6 := #t~ret28; {23882#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-11 00:33:40,001 INFO L280 TraceCheckUtils]: 18: Hoare triple {23882#(<= 1 isHighWaterLevel_~tmp~6)} havoc #t~ret28; {23882#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-11 00:33:40,002 INFO L280 TraceCheckUtils]: 19: Hoare triple {23882#(<= 1 isHighWaterLevel_~tmp~6)} assume !(0 != ~tmp~6); {23522#false} is VALID [2020-07-11 00:33:40,002 INFO L280 TraceCheckUtils]: 20: Hoare triple {23522#false} ~tmp___0~2 := 1; {23522#false} is VALID [2020-07-11 00:33:40,002 INFO L280 TraceCheckUtils]: 21: Hoare triple {23522#false} ~retValue_acc~2 := ~tmp___0~2; {23522#false} is VALID [2020-07-11 00:33:40,002 INFO L280 TraceCheckUtils]: 22: Hoare triple {23522#false} #res := ~retValue_acc~2; {23522#false} is VALID [2020-07-11 00:33:40,003 INFO L280 TraceCheckUtils]: 23: Hoare triple {23522#false} assume true; {23522#false} is VALID [2020-07-11 00:33:40,003 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {23522#false} {23521#true} #974#return; {23522#false} is VALID [2020-07-11 00:33:40,003 INFO L280 TraceCheckUtils]: 25: Hoare triple {23522#false} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {23522#false} is VALID [2020-07-11 00:33:40,004 INFO L280 TraceCheckUtils]: 26: Hoare triple {23522#false} ~tmp~2 := #t~ret7; {23522#false} is VALID [2020-07-11 00:33:40,004 INFO L280 TraceCheckUtils]: 27: Hoare triple {23522#false} havoc #t~ret7; {23522#false} is VALID [2020-07-11 00:33:40,004 INFO L280 TraceCheckUtils]: 28: Hoare triple {23522#false} assume 0 != ~tmp~2; {23522#false} is VALID [2020-07-11 00:33:40,005 INFO L263 TraceCheckUtils]: 29: Hoare triple {23522#false} call activatePump(); {23717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:33:40,005 INFO L280 TraceCheckUtils]: 30: Hoare triple {23717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {23521#true} is VALID [2020-07-11 00:33:40,005 INFO L263 TraceCheckUtils]: 31: Hoare triple {23521#true} call #t~ret10 := isMethaneAlarm(); {23521#true} is VALID [2020-07-11 00:33:40,006 INFO L280 TraceCheckUtils]: 32: Hoare triple {23521#true} havoc ~retValue_acc~0; {23521#true} is VALID [2020-07-11 00:33:40,006 INFO L263 TraceCheckUtils]: 33: Hoare triple {23521#true} call #t~ret11 := isMethaneLevelCritical(); {23521#true} is VALID [2020-07-11 00:33:40,006 INFO L280 TraceCheckUtils]: 34: Hoare triple {23521#true} havoc ~retValue_acc~4; {23521#true} is VALID [2020-07-11 00:33:40,007 INFO L280 TraceCheckUtils]: 35: Hoare triple {23521#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {23521#true} is VALID [2020-07-11 00:33:40,007 INFO L280 TraceCheckUtils]: 36: Hoare triple {23521#true} #res := ~retValue_acc~4; {23521#true} is VALID [2020-07-11 00:33:40,007 INFO L280 TraceCheckUtils]: 37: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:40,008 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {23521#true} {23521#true} #1004#return; {23521#true} is VALID [2020-07-11 00:33:40,008 INFO L280 TraceCheckUtils]: 39: Hoare triple {23521#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {23521#true} is VALID [2020-07-11 00:33:40,009 INFO L280 TraceCheckUtils]: 40: Hoare triple {23521#true} ~retValue_acc~0 := #t~ret11; {23521#true} is VALID [2020-07-11 00:33:40,009 INFO L280 TraceCheckUtils]: 41: Hoare triple {23521#true} havoc #t~ret11; {23521#true} is VALID [2020-07-11 00:33:40,009 INFO L280 TraceCheckUtils]: 42: Hoare triple {23521#true} #res := ~retValue_acc~0; {23521#true} is VALID [2020-07-11 00:33:40,009 INFO L280 TraceCheckUtils]: 43: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:40,010 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {23521#true} {23521#true} #956#return; {23521#true} is VALID [2020-07-11 00:33:40,010 INFO L280 TraceCheckUtils]: 45: Hoare triple {23521#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {23521#true} is VALID [2020-07-11 00:33:40,010 INFO L280 TraceCheckUtils]: 46: Hoare triple {23521#true} ~tmp~5 := #t~ret10; {23521#true} is VALID [2020-07-11 00:33:40,011 INFO L280 TraceCheckUtils]: 47: Hoare triple {23521#true} havoc #t~ret10; {23521#true} is VALID [2020-07-11 00:33:40,011 INFO L280 TraceCheckUtils]: 48: Hoare triple {23521#true} assume !(0 != ~tmp~5); {23521#true} is VALID [2020-07-11 00:33:40,013 INFO L263 TraceCheckUtils]: 49: Hoare triple {23521#true} call activatePump__wrappee__lowWaterSensor(); {23717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:33:40,013 INFO L280 TraceCheckUtils]: 50: Hoare triple {23717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23521#true} is VALID [2020-07-11 00:33:40,013 INFO L280 TraceCheckUtils]: 51: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:40,014 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {23521#true} {23521#true} #958#return; {23521#true} is VALID [2020-07-11 00:33:40,014 INFO L280 TraceCheckUtils]: 53: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:40,014 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {23521#true} {23522#false} #976#return; {23522#false} is VALID [2020-07-11 00:33:40,015 INFO L280 TraceCheckUtils]: 55: Hoare triple {23522#false} assume true; {23522#false} is VALID [2020-07-11 00:33:40,015 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {23522#false} {23521#true} #996#return; {23522#false} is VALID [2020-07-11 00:33:40,015 INFO L280 TraceCheckUtils]: 57: Hoare triple {23522#false} assume true; {23522#false} is VALID [2020-07-11 00:33:40,016 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {23522#false} {23521#true} #942#return; {23522#false} is VALID [2020-07-11 00:33:40,020 INFO L280 TraceCheckUtils]: 0: Hoare triple {23717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {23521#true} is VALID [2020-07-11 00:33:40,020 INFO L280 TraceCheckUtils]: 1: Hoare triple {23521#true} assume !(0 != ~pumpRunning~0); {23521#true} is VALID [2020-07-11 00:33:40,022 INFO L263 TraceCheckUtils]: 2: Hoare triple {23521#true} call processEnvironment__wrappee__methaneQuery(); {23717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:33:40,022 INFO L280 TraceCheckUtils]: 3: Hoare triple {23717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {23521#true} is VALID [2020-07-11 00:33:40,022 INFO L280 TraceCheckUtils]: 4: Hoare triple {23521#true} assume !(0 != ~pumpRunning~0); {23521#true} is VALID [2020-07-11 00:33:40,023 INFO L263 TraceCheckUtils]: 5: Hoare triple {23521#true} call processEnvironment__wrappee__highWaterSensor(); {23717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:33:40,024 INFO L280 TraceCheckUtils]: 6: Hoare triple {23717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {23521#true} is VALID [2020-07-11 00:33:40,024 INFO L280 TraceCheckUtils]: 7: Hoare triple {23521#true} assume 0 == ~pumpRunning~0; {23521#true} is VALID [2020-07-11 00:33:40,024 INFO L263 TraceCheckUtils]: 8: Hoare triple {23521#true} call #t~ret7 := isHighWaterLevel(); {23521#true} is VALID [2020-07-11 00:33:40,025 INFO L280 TraceCheckUtils]: 9: Hoare triple {23521#true} havoc ~retValue_acc~2; {23521#true} is VALID [2020-07-11 00:33:40,025 INFO L280 TraceCheckUtils]: 10: Hoare triple {23521#true} havoc ~tmp~6; {23521#true} is VALID [2020-07-11 00:33:40,025 INFO L280 TraceCheckUtils]: 11: Hoare triple {23521#true} havoc ~tmp___0~2; {23521#true} is VALID [2020-07-11 00:33:40,025 INFO L263 TraceCheckUtils]: 12: Hoare triple {23521#true} call #t~ret28 := isHighWaterSensorDry(); {23521#true} is VALID [2020-07-11 00:33:40,026 INFO L280 TraceCheckUtils]: 13: Hoare triple {23521#true} havoc ~retValue_acc~6; {23521#true} is VALID [2020-07-11 00:33:40,026 INFO L280 TraceCheckUtils]: 14: Hoare triple {23521#true} assume ~waterLevel~0 < 2; {23521#true} is VALID [2020-07-11 00:33:40,027 INFO L280 TraceCheckUtils]: 15: Hoare triple {23521#true} ~retValue_acc~6 := 1; {23883#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-11 00:33:40,028 INFO L280 TraceCheckUtils]: 16: Hoare triple {23883#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {23884#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:33:40,028 INFO L280 TraceCheckUtils]: 17: Hoare triple {23884#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23884#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:33:40,030 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23884#(<= 1 |isHighWaterSensorDry_#res|)} {23521#true} #960#return; {23881#(<= 1 |isHighWaterLevel_#t~ret28|)} is VALID [2020-07-11 00:33:40,031 INFO L280 TraceCheckUtils]: 19: Hoare triple {23881#(<= 1 |isHighWaterLevel_#t~ret28|)} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {23881#(<= 1 |isHighWaterLevel_#t~ret28|)} is VALID [2020-07-11 00:33:40,032 INFO L280 TraceCheckUtils]: 20: Hoare triple {23881#(<= 1 |isHighWaterLevel_#t~ret28|)} ~tmp~6 := #t~ret28; {23882#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-11 00:33:40,033 INFO L280 TraceCheckUtils]: 21: Hoare triple {23882#(<= 1 isHighWaterLevel_~tmp~6)} havoc #t~ret28; {23882#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-11 00:33:40,034 INFO L280 TraceCheckUtils]: 22: Hoare triple {23882#(<= 1 isHighWaterLevel_~tmp~6)} assume !(0 != ~tmp~6); {23522#false} is VALID [2020-07-11 00:33:40,034 INFO L280 TraceCheckUtils]: 23: Hoare triple {23522#false} ~tmp___0~2 := 1; {23522#false} is VALID [2020-07-11 00:33:40,034 INFO L280 TraceCheckUtils]: 24: Hoare triple {23522#false} ~retValue_acc~2 := ~tmp___0~2; {23522#false} is VALID [2020-07-11 00:33:40,035 INFO L280 TraceCheckUtils]: 25: Hoare triple {23522#false} #res := ~retValue_acc~2; {23522#false} is VALID [2020-07-11 00:33:40,035 INFO L280 TraceCheckUtils]: 26: Hoare triple {23522#false} assume true; {23522#false} is VALID [2020-07-11 00:33:40,035 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {23522#false} {23521#true} #974#return; {23522#false} is VALID [2020-07-11 00:33:40,036 INFO L280 TraceCheckUtils]: 28: Hoare triple {23522#false} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {23522#false} is VALID [2020-07-11 00:33:40,036 INFO L280 TraceCheckUtils]: 29: Hoare triple {23522#false} ~tmp~2 := #t~ret7; {23522#false} is VALID [2020-07-11 00:33:40,036 INFO L280 TraceCheckUtils]: 30: Hoare triple {23522#false} havoc #t~ret7; {23522#false} is VALID [2020-07-11 00:33:40,036 INFO L280 TraceCheckUtils]: 31: Hoare triple {23522#false} assume 0 != ~tmp~2; {23522#false} is VALID [2020-07-11 00:33:40,037 INFO L263 TraceCheckUtils]: 32: Hoare triple {23522#false} call activatePump(); {23717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:33:40,037 INFO L280 TraceCheckUtils]: 33: Hoare triple {23717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {23521#true} is VALID [2020-07-11 00:33:40,037 INFO L263 TraceCheckUtils]: 34: Hoare triple {23521#true} call #t~ret10 := isMethaneAlarm(); {23521#true} is VALID [2020-07-11 00:33:40,038 INFO L280 TraceCheckUtils]: 35: Hoare triple {23521#true} havoc ~retValue_acc~0; {23521#true} is VALID [2020-07-11 00:33:40,038 INFO L263 TraceCheckUtils]: 36: Hoare triple {23521#true} call #t~ret11 := isMethaneLevelCritical(); {23521#true} is VALID [2020-07-11 00:33:40,038 INFO L280 TraceCheckUtils]: 37: Hoare triple {23521#true} havoc ~retValue_acc~4; {23521#true} is VALID [2020-07-11 00:33:40,039 INFO L280 TraceCheckUtils]: 38: Hoare triple {23521#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {23521#true} is VALID [2020-07-11 00:33:40,039 INFO L280 TraceCheckUtils]: 39: Hoare triple {23521#true} #res := ~retValue_acc~4; {23521#true} is VALID [2020-07-11 00:33:40,039 INFO L280 TraceCheckUtils]: 40: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:40,039 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {23521#true} {23521#true} #1004#return; {23521#true} is VALID [2020-07-11 00:33:40,040 INFO L280 TraceCheckUtils]: 42: Hoare triple {23521#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {23521#true} is VALID [2020-07-11 00:33:40,040 INFO L280 TraceCheckUtils]: 43: Hoare triple {23521#true} ~retValue_acc~0 := #t~ret11; {23521#true} is VALID [2020-07-11 00:33:40,040 INFO L280 TraceCheckUtils]: 44: Hoare triple {23521#true} havoc #t~ret11; {23521#true} is VALID [2020-07-11 00:33:40,041 INFO L280 TraceCheckUtils]: 45: Hoare triple {23521#true} #res := ~retValue_acc~0; {23521#true} is VALID [2020-07-11 00:33:40,041 INFO L280 TraceCheckUtils]: 46: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:40,041 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {23521#true} {23521#true} #956#return; {23521#true} is VALID [2020-07-11 00:33:40,042 INFO L280 TraceCheckUtils]: 48: Hoare triple {23521#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {23521#true} is VALID [2020-07-11 00:33:40,042 INFO L280 TraceCheckUtils]: 49: Hoare triple {23521#true} ~tmp~5 := #t~ret10; {23521#true} is VALID [2020-07-11 00:33:40,042 INFO L280 TraceCheckUtils]: 50: Hoare triple {23521#true} havoc #t~ret10; {23521#true} is VALID [2020-07-11 00:33:40,042 INFO L280 TraceCheckUtils]: 51: Hoare triple {23521#true} assume !(0 != ~tmp~5); {23521#true} is VALID [2020-07-11 00:33:40,044 INFO L263 TraceCheckUtils]: 52: Hoare triple {23521#true} call activatePump__wrappee__lowWaterSensor(); {23717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:33:40,044 INFO L280 TraceCheckUtils]: 53: Hoare triple {23717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23521#true} is VALID [2020-07-11 00:33:40,044 INFO L280 TraceCheckUtils]: 54: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:40,045 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {23521#true} {23521#true} #958#return; {23521#true} is VALID [2020-07-11 00:33:40,045 INFO L280 TraceCheckUtils]: 56: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:40,045 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {23521#true} {23522#false} #976#return; {23522#false} is VALID [2020-07-11 00:33:40,046 INFO L280 TraceCheckUtils]: 58: Hoare triple {23522#false} assume true; {23522#false} is VALID [2020-07-11 00:33:40,046 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {23522#false} {23521#true} #996#return; {23522#false} is VALID [2020-07-11 00:33:40,046 INFO L280 TraceCheckUtils]: 60: Hoare triple {23522#false} assume true; {23522#false} is VALID [2020-07-11 00:33:40,046 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {23522#false} {23521#true} #942#return; {23522#false} is VALID [2020-07-11 00:33:40,047 INFO L280 TraceCheckUtils]: 62: Hoare triple {23522#false} assume true; {23522#false} is VALID [2020-07-11 00:33:40,047 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {23522#false} {23521#true} #966#return; {23522#false} is VALID [2020-07-11 00:33:40,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:40,055 INFO L280 TraceCheckUtils]: 0: Hoare triple {23521#true} havoc ~retValue_acc~5; {23521#true} is VALID [2020-07-11 00:33:40,056 INFO L280 TraceCheckUtils]: 1: Hoare triple {23521#true} ~retValue_acc~5 := ~waterLevel~0; {23521#true} is VALID [2020-07-11 00:33:40,056 INFO L280 TraceCheckUtils]: 2: Hoare triple {23521#true} #res := ~retValue_acc~5; {23521#true} is VALID [2020-07-11 00:33:40,056 INFO L280 TraceCheckUtils]: 3: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:40,056 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23521#true} {23522#false} #984#return; {23522#false} is VALID [2020-07-11 00:33:40,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:40,061 INFO L280 TraceCheckUtils]: 0: Hoare triple {23521#true} havoc ~retValue_acc~1; {23521#true} is VALID [2020-07-11 00:33:40,061 INFO L280 TraceCheckUtils]: 1: Hoare triple {23521#true} ~retValue_acc~1 := ~pumpRunning~0; {23521#true} is VALID [2020-07-11 00:33:40,062 INFO L280 TraceCheckUtils]: 2: Hoare triple {23521#true} #res := ~retValue_acc~1; {23521#true} is VALID [2020-07-11 00:33:40,062 INFO L280 TraceCheckUtils]: 3: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:40,062 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23521#true} {23522#false} #986#return; {23522#false} is VALID [2020-07-11 00:33:40,069 INFO L263 TraceCheckUtils]: 0: Hoare triple {23521#true} call ULTIMATE.init(); {23707#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:33:40,069 INFO L280 TraceCheckUtils]: 1: Hoare triple {23707#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {23521#true} is VALID [2020-07-11 00:33:40,070 INFO L280 TraceCheckUtils]: 2: Hoare triple {23521#true} #valid := #valid[0 := 0]; {23521#true} is VALID [2020-07-11 00:33:40,070 INFO L280 TraceCheckUtils]: 3: Hoare triple {23521#true} assume 0 < #StackHeapBarrier; {23521#true} is VALID [2020-07-11 00:33:40,070 INFO L280 TraceCheckUtils]: 4: Hoare triple {23521#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(13); srcloc: L348 {23521#true} is VALID [2020-07-11 00:33:40,070 INFO L280 TraceCheckUtils]: 5: Hoare triple {23521#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L348-1 {23521#true} is VALID [2020-07-11 00:33:40,071 INFO L280 TraceCheckUtils]: 6: Hoare triple {23521#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L352 {23521#true} is VALID [2020-07-11 00:33:40,071 INFO L280 TraceCheckUtils]: 7: Hoare triple {23521#true} SUMMARY for call write~init~int(110, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L352-1 {23521#true} is VALID [2020-07-11 00:33:40,071 INFO L280 TraceCheckUtils]: 8: Hoare triple {23521#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L352-2 {23521#true} is VALID [2020-07-11 00:33:40,071 INFO L280 TraceCheckUtils]: 9: Hoare triple {23521#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(4); srcloc: L352-3 {23521#true} is VALID [2020-07-11 00:33:40,072 INFO L280 TraceCheckUtils]: 10: Hoare triple {23521#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L356 {23521#true} is VALID [2020-07-11 00:33:40,072 INFO L280 TraceCheckUtils]: 11: Hoare triple {23521#true} SUMMARY for call write~init~int(102, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L356-1 {23521#true} is VALID [2020-07-11 00:33:40,072 INFO L280 TraceCheckUtils]: 12: Hoare triple {23521#true} SUMMARY for call write~init~int(102, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L356-2 {23521#true} is VALID [2020-07-11 00:33:40,072 INFO L280 TraceCheckUtils]: 13: Hoare triple {23521#true} SUMMARY for call write~init~int(0, #t~string17.base, 3 + #t~string17.offset, 1); srcloc: L356-3 {23521#true} is VALID [2020-07-11 00:33:40,073 INFO L280 TraceCheckUtils]: 14: Hoare triple {23521#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(7); srcloc: L356-4 {23521#true} is VALID [2020-07-11 00:33:40,073 INFO L280 TraceCheckUtils]: 15: Hoare triple {23521#true} SUMMARY for call write~init~int(44, #t~string19.base, #t~string19.offset, 1); srcloc: L360 {23521#true} is VALID [2020-07-11 00:33:40,073 INFO L280 TraceCheckUtils]: 16: Hoare triple {23521#true} SUMMARY for call write~init~int(80, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L360-1 {23521#true} is VALID [2020-07-11 00:33:40,073 INFO L280 TraceCheckUtils]: 17: Hoare triple {23521#true} SUMMARY for call write~init~int(117, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L360-2 {23521#true} is VALID [2020-07-11 00:33:40,074 INFO L280 TraceCheckUtils]: 18: Hoare triple {23521#true} SUMMARY for call write~init~int(109, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L360-3 {23521#true} is VALID [2020-07-11 00:33:40,074 INFO L280 TraceCheckUtils]: 19: Hoare triple {23521#true} SUMMARY for call write~init~int(112, #t~string19.base, 4 + #t~string19.offset, 1); srcloc: L360-4 {23521#true} is VALID [2020-07-11 00:33:40,074 INFO L280 TraceCheckUtils]: 20: Hoare triple {23521#true} SUMMARY for call write~init~int(58, #t~string19.base, 5 + #t~string19.offset, 1); srcloc: L360-5 {23521#true} is VALID [2020-07-11 00:33:40,074 INFO L280 TraceCheckUtils]: 21: Hoare triple {23521#true} SUMMARY for call write~init~int(0, #t~string19.base, 6 + #t~string19.offset, 1); srcloc: L360-6 {23521#true} is VALID [2020-07-11 00:33:40,075 INFO L280 TraceCheckUtils]: 22: Hoare triple {23521#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L360-7 {23521#true} is VALID [2020-07-11 00:33:40,075 INFO L280 TraceCheckUtils]: 23: Hoare triple {23521#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L364 {23521#true} is VALID [2020-07-11 00:33:40,075 INFO L280 TraceCheckUtils]: 24: Hoare triple {23521#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L364-1 {23521#true} is VALID [2020-07-11 00:33:40,076 INFO L280 TraceCheckUtils]: 25: Hoare triple {23521#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L364-2 {23521#true} is VALID [2020-07-11 00:33:40,076 INFO L280 TraceCheckUtils]: 26: Hoare triple {23521#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L364-3 {23521#true} is VALID [2020-07-11 00:33:40,076 INFO L280 TraceCheckUtils]: 27: Hoare triple {23521#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L368 {23521#true} is VALID [2020-07-11 00:33:40,076 INFO L280 TraceCheckUtils]: 28: Hoare triple {23521#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L368-1 {23521#true} is VALID [2020-07-11 00:33:40,077 INFO L280 TraceCheckUtils]: 29: Hoare triple {23521#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L368-2 {23521#true} is VALID [2020-07-11 00:33:40,077 INFO L280 TraceCheckUtils]: 30: Hoare triple {23521#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L368-3 {23521#true} is VALID [2020-07-11 00:33:40,077 INFO L280 TraceCheckUtils]: 31: Hoare triple {23521#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(3); srcloc: L368-4 {23521#true} is VALID [2020-07-11 00:33:40,078 INFO L280 TraceCheckUtils]: 32: Hoare triple {23521#true} SUMMARY for call write~init~int(41, #t~string25.base, #t~string25.offset, 1); srcloc: L372 {23521#true} is VALID [2020-07-11 00:33:40,078 INFO L280 TraceCheckUtils]: 33: Hoare triple {23521#true} SUMMARY for call write~init~int(32, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L372-1 {23521#true} is VALID [2020-07-11 00:33:40,078 INFO L280 TraceCheckUtils]: 34: Hoare triple {23521#true} SUMMARY for call write~init~int(0, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L372-2 {23521#true} is VALID [2020-07-11 00:33:40,078 INFO L280 TraceCheckUtils]: 35: Hoare triple {23521#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(2); srcloc: L372-3 {23521#true} is VALID [2020-07-11 00:33:40,079 INFO L280 TraceCheckUtils]: 36: Hoare triple {23521#true} SUMMARY for call write~init~int(10, #t~string27.base, #t~string27.offset, 1); srcloc: L374 {23521#true} is VALID [2020-07-11 00:33:40,079 INFO L280 TraceCheckUtils]: 37: Hoare triple {23521#true} SUMMARY for call write~init~int(0, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L374-1 {23521#true} is VALID [2020-07-11 00:33:40,079 INFO L280 TraceCheckUtils]: 38: Hoare triple {23521#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(13); srcloc: L374-2 {23521#true} is VALID [2020-07-11 00:33:40,080 INFO L280 TraceCheckUtils]: 39: Hoare triple {23521#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(7); srcloc: L493 {23521#true} is VALID [2020-07-11 00:33:40,080 INFO L280 TraceCheckUtils]: 40: Hoare triple {23521#true} SUMMARY for call write~init~int(44, #t~string33.base, #t~string33.offset, 1); srcloc: L494 {23521#true} is VALID [2020-07-11 00:33:40,080 INFO L280 TraceCheckUtils]: 41: Hoare triple {23521#true} SUMMARY for call write~init~int(77, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L494-1 {23521#true} is VALID [2020-07-11 00:33:40,080 INFO L280 TraceCheckUtils]: 42: Hoare triple {23521#true} SUMMARY for call write~init~int(101, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L494-2 {23521#true} is VALID [2020-07-11 00:33:40,081 INFO L280 TraceCheckUtils]: 43: Hoare triple {23521#true} SUMMARY for call write~init~int(116, #t~string33.base, 3 + #t~string33.offset, 1); srcloc: L494-3 {23521#true} is VALID [2020-07-11 00:33:40,081 INFO L280 TraceCheckUtils]: 44: Hoare triple {23521#true} SUMMARY for call write~init~int(104, #t~string33.base, 4 + #t~string33.offset, 1); srcloc: L494-4 {23521#true} is VALID [2020-07-11 00:33:40,081 INFO L280 TraceCheckUtils]: 45: Hoare triple {23521#true} SUMMARY for call write~init~int(58, #t~string33.base, 5 + #t~string33.offset, 1); srcloc: L494-5 {23521#true} is VALID [2020-07-11 00:33:40,082 INFO L280 TraceCheckUtils]: 46: Hoare triple {23521#true} SUMMARY for call write~init~int(0, #t~string33.base, 6 + #t~string33.offset, 1); srcloc: L494-6 {23521#true} is VALID [2020-07-11 00:33:40,082 INFO L280 TraceCheckUtils]: 47: Hoare triple {23521#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(5); srcloc: L494-7 {23521#true} is VALID [2020-07-11 00:33:40,082 INFO L280 TraceCheckUtils]: 48: Hoare triple {23521#true} SUMMARY for call write~init~int(67, #t~string35.base, #t~string35.offset, 1); srcloc: L498 {23521#true} is VALID [2020-07-11 00:33:40,082 INFO L280 TraceCheckUtils]: 49: Hoare triple {23521#true} SUMMARY for call write~init~int(82, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L498-1 {23521#true} is VALID [2020-07-11 00:33:40,083 INFO L280 TraceCheckUtils]: 50: Hoare triple {23521#true} SUMMARY for call write~init~int(73, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L498-2 {23521#true} is VALID [2020-07-11 00:33:40,083 INFO L280 TraceCheckUtils]: 51: Hoare triple {23521#true} SUMMARY for call write~init~int(84, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L498-3 {23521#true} is VALID [2020-07-11 00:33:40,083 INFO L280 TraceCheckUtils]: 52: Hoare triple {23521#true} SUMMARY for call write~init~int(0, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L498-4 {23521#true} is VALID [2020-07-11 00:33:40,083 INFO L280 TraceCheckUtils]: 53: Hoare triple {23521#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(3); srcloc: L498-5 {23521#true} is VALID [2020-07-11 00:33:40,084 INFO L280 TraceCheckUtils]: 54: Hoare triple {23521#true} SUMMARY for call write~init~int(79, #t~string37.base, #t~string37.offset, 1); srcloc: L502 {23521#true} is VALID [2020-07-11 00:33:40,084 INFO L280 TraceCheckUtils]: 55: Hoare triple {23521#true} SUMMARY for call write~init~int(75, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L502-1 {23521#true} is VALID [2020-07-11 00:33:40,084 INFO L280 TraceCheckUtils]: 56: Hoare triple {23521#true} SUMMARY for call write~init~int(0, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L502-2 {23521#true} is VALID [2020-07-11 00:33:40,085 INFO L280 TraceCheckUtils]: 57: Hoare triple {23521#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(2); srcloc: L502-3 {23521#true} is VALID [2020-07-11 00:33:40,085 INFO L280 TraceCheckUtils]: 58: Hoare triple {23521#true} SUMMARY for call write~init~int(41, #t~string39.base, #t~string39.offset, 1); srcloc: L506 {23521#true} is VALID [2020-07-11 00:33:40,085 INFO L280 TraceCheckUtils]: 59: Hoare triple {23521#true} SUMMARY for call write~init~int(0, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L506-1 {23521#true} is VALID [2020-07-11 00:33:40,086 INFO L280 TraceCheckUtils]: 60: Hoare triple {23521#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L506-2 {23521#true} is VALID [2020-07-11 00:33:40,086 INFO L280 TraceCheckUtils]: 61: Hoare triple {23521#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L985 {23521#true} is VALID [2020-07-11 00:33:40,086 INFO L280 TraceCheckUtils]: 62: Hoare triple {23521#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L985-1 {23521#true} is VALID [2020-07-11 00:33:40,086 INFO L280 TraceCheckUtils]: 63: Hoare triple {23521#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L986 {23521#true} is VALID [2020-07-11 00:33:40,087 INFO L280 TraceCheckUtils]: 64: Hoare triple {23521#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L992 {23521#true} is VALID [2020-07-11 00:33:40,087 INFO L280 TraceCheckUtils]: 65: Hoare triple {23521#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L992-1 {23521#true} is VALID [2020-07-11 00:33:40,087 INFO L280 TraceCheckUtils]: 66: Hoare triple {23521#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L993 {23521#true} is VALID [2020-07-11 00:33:40,087 INFO L280 TraceCheckUtils]: 67: Hoare triple {23521#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1031 {23521#true} is VALID [2020-07-11 00:33:40,088 INFO L280 TraceCheckUtils]: 68: Hoare triple {23521#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1031-1 {23521#true} is VALID [2020-07-11 00:33:40,088 INFO L280 TraceCheckUtils]: 69: Hoare triple {23521#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1032 {23521#true} is VALID [2020-07-11 00:33:40,088 INFO L280 TraceCheckUtils]: 70: Hoare triple {23521#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1038 {23521#true} is VALID [2020-07-11 00:33:40,089 INFO L280 TraceCheckUtils]: 71: Hoare triple {23521#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1038-1 {23521#true} is VALID [2020-07-11 00:33:40,089 INFO L280 TraceCheckUtils]: 72: Hoare triple {23521#true} ~switchedOnBeforeTS~0 := 0; {23521#true} is VALID [2020-07-11 00:33:40,089 INFO L280 TraceCheckUtils]: 73: Hoare triple {23521#true} ~pumpRunning~0 := 0; {23521#true} is VALID [2020-07-11 00:33:40,089 INFO L280 TraceCheckUtils]: 74: Hoare triple {23521#true} ~systemActive~0 := 1; {23521#true} is VALID [2020-07-11 00:33:40,090 INFO L280 TraceCheckUtils]: 75: Hoare triple {23521#true} ~waterLevel~0 := 1; {23521#true} is VALID [2020-07-11 00:33:40,090 INFO L280 TraceCheckUtils]: 76: Hoare triple {23521#true} ~methaneLevelCritical~0 := 0; {23521#true} is VALID [2020-07-11 00:33:40,090 INFO L280 TraceCheckUtils]: 77: Hoare triple {23521#true} ~cleanupTimeShifts~0 := 4; {23521#true} is VALID [2020-07-11 00:33:40,091 INFO L280 TraceCheckUtils]: 78: Hoare triple {23521#true} ~head~0.base, ~head~0.offset := 0, 0; {23521#true} is VALID [2020-07-11 00:33:40,091 INFO L280 TraceCheckUtils]: 79: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:40,091 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {23521#true} {23521#true} #1010#return; {23521#true} is VALID [2020-07-11 00:33:40,091 INFO L263 TraceCheckUtils]: 81: Hoare triple {23521#true} call #t~ret77 := main(); {23521#true} is VALID [2020-07-11 00:33:40,092 INFO L280 TraceCheckUtils]: 82: Hoare triple {23521#true} havoc ~retValue_acc~8; {23521#true} is VALID [2020-07-11 00:33:40,092 INFO L280 TraceCheckUtils]: 83: Hoare triple {23521#true} havoc ~tmp~8; {23521#true} is VALID [2020-07-11 00:33:40,092 INFO L263 TraceCheckUtils]: 84: Hoare triple {23521#true} call select_helpers(); {23521#true} is VALID [2020-07-11 00:33:40,093 INFO L280 TraceCheckUtils]: 85: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:40,093 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {23521#true} {23521#true} #892#return; {23521#true} is VALID [2020-07-11 00:33:40,093 INFO L263 TraceCheckUtils]: 87: Hoare triple {23521#true} call select_features(); {23521#true} is VALID [2020-07-11 00:33:40,094 INFO L280 TraceCheckUtils]: 88: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:40,094 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {23521#true} {23521#true} #894#return; {23521#true} is VALID [2020-07-11 00:33:40,094 INFO L263 TraceCheckUtils]: 90: Hoare triple {23521#true} call #t~ret40 := valid_product(); {23521#true} is VALID [2020-07-11 00:33:40,094 INFO L280 TraceCheckUtils]: 91: Hoare triple {23521#true} havoc ~retValue_acc~10; {23521#true} is VALID [2020-07-11 00:33:40,098 INFO L280 TraceCheckUtils]: 92: Hoare triple {23521#true} ~retValue_acc~10 := 1; {23708#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-11 00:33:40,099 INFO L280 TraceCheckUtils]: 93: Hoare triple {23708#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {23709#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:33:40,100 INFO L280 TraceCheckUtils]: 94: Hoare triple {23709#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {23709#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:33:40,101 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {23709#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {23521#true} #896#return; {23612#(= |main_#t~ret40| 1)} is VALID [2020-07-11 00:33:40,102 INFO L280 TraceCheckUtils]: 96: Hoare triple {23612#(= |main_#t~ret40| 1)} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {23612#(= |main_#t~ret40| 1)} is VALID [2020-07-11 00:33:40,103 INFO L280 TraceCheckUtils]: 97: Hoare triple {23612#(= |main_#t~ret40| 1)} ~tmp~8 := #t~ret40; {23613#(= 1 main_~tmp~8)} is VALID [2020-07-11 00:33:40,104 INFO L280 TraceCheckUtils]: 98: Hoare triple {23613#(= 1 main_~tmp~8)} havoc #t~ret40; {23613#(= 1 main_~tmp~8)} is VALID [2020-07-11 00:33:40,104 INFO L280 TraceCheckUtils]: 99: Hoare triple {23613#(= 1 main_~tmp~8)} assume 0 != ~tmp~8; {23521#true} is VALID [2020-07-11 00:33:40,104 INFO L263 TraceCheckUtils]: 100: Hoare triple {23521#true} call setup(); {23521#true} is VALID [2020-07-11 00:33:40,105 INFO L280 TraceCheckUtils]: 101: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:40,105 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {23521#true} {23521#true} #898#return; {23521#true} is VALID [2020-07-11 00:33:40,105 INFO L263 TraceCheckUtils]: 103: Hoare triple {23521#true} call runTest(); {23521#true} is VALID [2020-07-11 00:33:40,106 INFO L263 TraceCheckUtils]: 104: Hoare triple {23521#true} call __utac_acc__Specification5_spec__1(); {23710#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:33:40,106 INFO L280 TraceCheckUtils]: 105: Hoare triple {23710#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {23521#true} is VALID [2020-07-11 00:33:40,107 INFO L280 TraceCheckUtils]: 106: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:40,107 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {23521#true} {23521#true} #1000#return; {23521#true} is VALID [2020-07-11 00:33:40,107 INFO L263 TraceCheckUtils]: 108: Hoare triple {23521#true} call test(); {23521#true} is VALID [2020-07-11 00:33:40,108 INFO L280 TraceCheckUtils]: 109: Hoare triple {23521#true} havoc ~splverifierCounter~0; {23521#true} is VALID [2020-07-11 00:33:40,108 INFO L280 TraceCheckUtils]: 110: Hoare triple {23521#true} havoc ~tmp~1; {23521#true} is VALID [2020-07-11 00:33:40,108 INFO L280 TraceCheckUtils]: 111: Hoare triple {23521#true} havoc ~tmp___0~1; {23521#true} is VALID [2020-07-11 00:33:40,109 INFO L280 TraceCheckUtils]: 112: Hoare triple {23521#true} havoc ~tmp___1~0; {23521#true} is VALID [2020-07-11 00:33:40,109 INFO L280 TraceCheckUtils]: 113: Hoare triple {23521#true} havoc ~tmp___2~0; {23521#true} is VALID [2020-07-11 00:33:40,109 INFO L280 TraceCheckUtils]: 114: Hoare triple {23521#true} ~splverifierCounter~0 := 0; {23521#true} is VALID [2020-07-11 00:33:40,109 INFO L280 TraceCheckUtils]: 115: Hoare triple {23521#true} assume !false; {23521#true} is VALID [2020-07-11 00:33:40,110 INFO L280 TraceCheckUtils]: 116: Hoare triple {23521#true} assume ~splverifierCounter~0 < 4; {23521#true} is VALID [2020-07-11 00:33:40,110 INFO L280 TraceCheckUtils]: 117: Hoare triple {23521#true} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {23521#true} is VALID [2020-07-11 00:33:40,110 INFO L280 TraceCheckUtils]: 118: Hoare triple {23521#true} ~tmp~1 := #t~nondet3; {23521#true} is VALID [2020-07-11 00:33:40,111 INFO L280 TraceCheckUtils]: 119: Hoare triple {23521#true} havoc #t~nondet3; {23521#true} is VALID [2020-07-11 00:33:40,111 INFO L280 TraceCheckUtils]: 120: Hoare triple {23521#true} assume !(0 != ~tmp~1); {23521#true} is VALID [2020-07-11 00:33:40,111 INFO L280 TraceCheckUtils]: 121: Hoare triple {23521#true} assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; {23521#true} is VALID [2020-07-11 00:33:40,112 INFO L280 TraceCheckUtils]: 122: Hoare triple {23521#true} ~tmp___0~1 := #t~nondet4; {23521#true} is VALID [2020-07-11 00:33:40,112 INFO L280 TraceCheckUtils]: 123: Hoare triple {23521#true} havoc #t~nondet4; {23521#true} is VALID [2020-07-11 00:33:40,112 INFO L280 TraceCheckUtils]: 124: Hoare triple {23521#true} assume !(0 != ~tmp___0~1); {23521#true} is VALID [2020-07-11 00:33:40,112 INFO L280 TraceCheckUtils]: 125: Hoare triple {23521#true} assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647; {23521#true} is VALID [2020-07-11 00:33:40,112 INFO L280 TraceCheckUtils]: 126: Hoare triple {23521#true} ~tmp___2~0 := #t~nondet5; {23521#true} is VALID [2020-07-11 00:33:40,113 INFO L280 TraceCheckUtils]: 127: Hoare triple {23521#true} havoc #t~nondet5; {23521#true} is VALID [2020-07-11 00:33:40,113 INFO L280 TraceCheckUtils]: 128: Hoare triple {23521#true} assume 0 != ~tmp___2~0; {23521#true} is VALID [2020-07-11 00:33:40,115 INFO L263 TraceCheckUtils]: 129: Hoare triple {23521#true} call startSystem(); {23711#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:33:40,115 INFO L280 TraceCheckUtils]: 130: Hoare triple {23711#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {23521#true} is VALID [2020-07-11 00:33:40,115 INFO L280 TraceCheckUtils]: 131: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:40,115 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {23521#true} {23521#true} #948#return; {23521#true} is VALID [2020-07-11 00:33:40,115 INFO L263 TraceCheckUtils]: 133: Hoare triple {23521#true} call timeShift(); {23521#true} is VALID [2020-07-11 00:33:40,116 INFO L263 TraceCheckUtils]: 134: Hoare triple {23521#true} call __utac_acc__Specification5_spec__2(); {23710#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:33:40,116 INFO L263 TraceCheckUtils]: 135: Hoare triple {23710#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {23521#true} is VALID [2020-07-11 00:33:40,116 INFO L280 TraceCheckUtils]: 136: Hoare triple {23521#true} havoc ~retValue_acc~1; {23521#true} is VALID [2020-07-11 00:33:40,117 INFO L280 TraceCheckUtils]: 137: Hoare triple {23521#true} ~retValue_acc~1 := ~pumpRunning~0; {23521#true} is VALID [2020-07-11 00:33:40,117 INFO L280 TraceCheckUtils]: 138: Hoare triple {23521#true} #res := ~retValue_acc~1; {23521#true} is VALID [2020-07-11 00:33:40,117 INFO L280 TraceCheckUtils]: 139: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:40,117 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {23521#true} {23710#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #982#return; {23521#true} is VALID [2020-07-11 00:33:40,118 INFO L280 TraceCheckUtils]: 141: Hoare triple {23521#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23521#true} is VALID [2020-07-11 00:33:40,118 INFO L280 TraceCheckUtils]: 142: Hoare triple {23521#true} ~switchedOnBeforeTS~0 := #t~ret0; {23521#true} is VALID [2020-07-11 00:33:40,118 INFO L280 TraceCheckUtils]: 143: Hoare triple {23521#true} havoc #t~ret0; {23521#true} is VALID [2020-07-11 00:33:40,119 INFO L280 TraceCheckUtils]: 144: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:40,119 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {23521#true} {23521#true} #962#return; {23521#true} is VALID [2020-07-11 00:33:40,119 INFO L280 TraceCheckUtils]: 146: Hoare triple {23521#true} assume !(0 != ~pumpRunning~0); {23521#true} is VALID [2020-07-11 00:33:40,120 INFO L280 TraceCheckUtils]: 147: Hoare triple {23521#true} assume 0 != ~systemActive~0; {23521#true} is VALID [2020-07-11 00:33:40,120 INFO L263 TraceCheckUtils]: 148: Hoare triple {23521#true} call processEnvironment(); {23717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:33:40,121 INFO L280 TraceCheckUtils]: 149: Hoare triple {23717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {23521#true} is VALID [2020-07-11 00:33:40,121 INFO L280 TraceCheckUtils]: 150: Hoare triple {23521#true} assume !(0 != ~pumpRunning~0); {23521#true} is VALID [2020-07-11 00:33:40,122 INFO L263 TraceCheckUtils]: 151: Hoare triple {23521#true} call processEnvironment__wrappee__methaneQuery(); {23717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:33:40,122 INFO L280 TraceCheckUtils]: 152: Hoare triple {23717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {23521#true} is VALID [2020-07-11 00:33:40,122 INFO L280 TraceCheckUtils]: 153: Hoare triple {23521#true} assume !(0 != ~pumpRunning~0); {23521#true} is VALID [2020-07-11 00:33:40,123 INFO L263 TraceCheckUtils]: 154: Hoare triple {23521#true} call processEnvironment__wrappee__highWaterSensor(); {23717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:33:40,123 INFO L280 TraceCheckUtils]: 155: Hoare triple {23717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {23521#true} is VALID [2020-07-11 00:33:40,124 INFO L280 TraceCheckUtils]: 156: Hoare triple {23521#true} assume 0 == ~pumpRunning~0; {23521#true} is VALID [2020-07-11 00:33:40,124 INFO L263 TraceCheckUtils]: 157: Hoare triple {23521#true} call #t~ret7 := isHighWaterLevel(); {23521#true} is VALID [2020-07-11 00:33:40,124 INFO L280 TraceCheckUtils]: 158: Hoare triple {23521#true} havoc ~retValue_acc~2; {23521#true} is VALID [2020-07-11 00:33:40,124 INFO L280 TraceCheckUtils]: 159: Hoare triple {23521#true} havoc ~tmp~6; {23521#true} is VALID [2020-07-11 00:33:40,125 INFO L280 TraceCheckUtils]: 160: Hoare triple {23521#true} havoc ~tmp___0~2; {23521#true} is VALID [2020-07-11 00:33:40,125 INFO L263 TraceCheckUtils]: 161: Hoare triple {23521#true} call #t~ret28 := isHighWaterSensorDry(); {23521#true} is VALID [2020-07-11 00:33:40,125 INFO L280 TraceCheckUtils]: 162: Hoare triple {23521#true} havoc ~retValue_acc~6; {23521#true} is VALID [2020-07-11 00:33:40,125 INFO L280 TraceCheckUtils]: 163: Hoare triple {23521#true} assume ~waterLevel~0 < 2; {23521#true} is VALID [2020-07-11 00:33:40,126 INFO L280 TraceCheckUtils]: 164: Hoare triple {23521#true} ~retValue_acc~6 := 1; {23883#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-11 00:33:40,131 INFO L280 TraceCheckUtils]: 165: Hoare triple {23883#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {23884#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:33:40,134 INFO L280 TraceCheckUtils]: 166: Hoare triple {23884#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23884#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:33:40,135 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {23884#(<= 1 |isHighWaterSensorDry_#res|)} {23521#true} #960#return; {23881#(<= 1 |isHighWaterLevel_#t~ret28|)} is VALID [2020-07-11 00:33:40,135 INFO L280 TraceCheckUtils]: 168: Hoare triple {23881#(<= 1 |isHighWaterLevel_#t~ret28|)} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {23881#(<= 1 |isHighWaterLevel_#t~ret28|)} is VALID [2020-07-11 00:33:40,136 INFO L280 TraceCheckUtils]: 169: Hoare triple {23881#(<= 1 |isHighWaterLevel_#t~ret28|)} ~tmp~6 := #t~ret28; {23882#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-11 00:33:40,137 INFO L280 TraceCheckUtils]: 170: Hoare triple {23882#(<= 1 isHighWaterLevel_~tmp~6)} havoc #t~ret28; {23882#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-11 00:33:40,138 INFO L280 TraceCheckUtils]: 171: Hoare triple {23882#(<= 1 isHighWaterLevel_~tmp~6)} assume !(0 != ~tmp~6); {23522#false} is VALID [2020-07-11 00:33:40,138 INFO L280 TraceCheckUtils]: 172: Hoare triple {23522#false} ~tmp___0~2 := 1; {23522#false} is VALID [2020-07-11 00:33:40,139 INFO L280 TraceCheckUtils]: 173: Hoare triple {23522#false} ~retValue_acc~2 := ~tmp___0~2; {23522#false} is VALID [2020-07-11 00:33:40,139 INFO L280 TraceCheckUtils]: 174: Hoare triple {23522#false} #res := ~retValue_acc~2; {23522#false} is VALID [2020-07-11 00:33:40,139 INFO L280 TraceCheckUtils]: 175: Hoare triple {23522#false} assume true; {23522#false} is VALID [2020-07-11 00:33:40,139 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {23522#false} {23521#true} #974#return; {23522#false} is VALID [2020-07-11 00:33:40,140 INFO L280 TraceCheckUtils]: 177: Hoare triple {23522#false} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {23522#false} is VALID [2020-07-11 00:33:40,140 INFO L280 TraceCheckUtils]: 178: Hoare triple {23522#false} ~tmp~2 := #t~ret7; {23522#false} is VALID [2020-07-11 00:33:40,140 INFO L280 TraceCheckUtils]: 179: Hoare triple {23522#false} havoc #t~ret7; {23522#false} is VALID [2020-07-11 00:33:40,141 INFO L280 TraceCheckUtils]: 180: Hoare triple {23522#false} assume 0 != ~tmp~2; {23522#false} is VALID [2020-07-11 00:33:40,141 INFO L263 TraceCheckUtils]: 181: Hoare triple {23522#false} call activatePump(); {23717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:33:40,141 INFO L280 TraceCheckUtils]: 182: Hoare triple {23717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {23521#true} is VALID [2020-07-11 00:33:40,141 INFO L263 TraceCheckUtils]: 183: Hoare triple {23521#true} call #t~ret10 := isMethaneAlarm(); {23521#true} is VALID [2020-07-11 00:33:40,142 INFO L280 TraceCheckUtils]: 184: Hoare triple {23521#true} havoc ~retValue_acc~0; {23521#true} is VALID [2020-07-11 00:33:40,142 INFO L263 TraceCheckUtils]: 185: Hoare triple {23521#true} call #t~ret11 := isMethaneLevelCritical(); {23521#true} is VALID [2020-07-11 00:33:40,142 INFO L280 TraceCheckUtils]: 186: Hoare triple {23521#true} havoc ~retValue_acc~4; {23521#true} is VALID [2020-07-11 00:33:40,143 INFO L280 TraceCheckUtils]: 187: Hoare triple {23521#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {23521#true} is VALID [2020-07-11 00:33:40,143 INFO L280 TraceCheckUtils]: 188: Hoare triple {23521#true} #res := ~retValue_acc~4; {23521#true} is VALID [2020-07-11 00:33:40,143 INFO L280 TraceCheckUtils]: 189: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:40,143 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {23521#true} {23521#true} #1004#return; {23521#true} is VALID [2020-07-11 00:33:40,144 INFO L280 TraceCheckUtils]: 191: Hoare triple {23521#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {23521#true} is VALID [2020-07-11 00:33:40,144 INFO L280 TraceCheckUtils]: 192: Hoare triple {23521#true} ~retValue_acc~0 := #t~ret11; {23521#true} is VALID [2020-07-11 00:33:40,144 INFO L280 TraceCheckUtils]: 193: Hoare triple {23521#true} havoc #t~ret11; {23521#true} is VALID [2020-07-11 00:33:40,145 INFO L280 TraceCheckUtils]: 194: Hoare triple {23521#true} #res := ~retValue_acc~0; {23521#true} is VALID [2020-07-11 00:33:40,145 INFO L280 TraceCheckUtils]: 195: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:40,145 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {23521#true} {23521#true} #956#return; {23521#true} is VALID [2020-07-11 00:33:40,145 INFO L280 TraceCheckUtils]: 197: Hoare triple {23521#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {23521#true} is VALID [2020-07-11 00:33:40,146 INFO L280 TraceCheckUtils]: 198: Hoare triple {23521#true} ~tmp~5 := #t~ret10; {23521#true} is VALID [2020-07-11 00:33:40,146 INFO L280 TraceCheckUtils]: 199: Hoare triple {23521#true} havoc #t~ret10; {23521#true} is VALID [2020-07-11 00:33:40,146 INFO L280 TraceCheckUtils]: 200: Hoare triple {23521#true} assume !(0 != ~tmp~5); {23521#true} is VALID [2020-07-11 00:33:40,147 INFO L263 TraceCheckUtils]: 201: Hoare triple {23521#true} call activatePump__wrappee__lowWaterSensor(); {23717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:33:40,147 INFO L280 TraceCheckUtils]: 202: Hoare triple {23717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23521#true} is VALID [2020-07-11 00:33:40,148 INFO L280 TraceCheckUtils]: 203: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:40,148 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {23521#true} {23521#true} #958#return; {23521#true} is VALID [2020-07-11 00:33:40,148 INFO L280 TraceCheckUtils]: 205: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:40,149 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {23521#true} {23522#false} #976#return; {23522#false} is VALID [2020-07-11 00:33:40,149 INFO L280 TraceCheckUtils]: 207: Hoare triple {23522#false} assume true; {23522#false} is VALID [2020-07-11 00:33:40,149 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {23522#false} {23521#true} #996#return; {23522#false} is VALID [2020-07-11 00:33:40,150 INFO L280 TraceCheckUtils]: 209: Hoare triple {23522#false} assume true; {23522#false} is VALID [2020-07-11 00:33:40,150 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {23522#false} {23521#true} #942#return; {23522#false} is VALID [2020-07-11 00:33:40,150 INFO L280 TraceCheckUtils]: 211: Hoare triple {23522#false} assume true; {23522#false} is VALID [2020-07-11 00:33:40,150 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {23522#false} {23521#true} #966#return; {23522#false} is VALID [2020-07-11 00:33:40,151 INFO L263 TraceCheckUtils]: 213: Hoare triple {23522#false} call __utac_acc__Specification5_spec__3(); {23522#false} is VALID [2020-07-11 00:33:40,151 INFO L280 TraceCheckUtils]: 214: Hoare triple {23522#false} havoc ~tmp~0; {23522#false} is VALID [2020-07-11 00:33:40,151 INFO L280 TraceCheckUtils]: 215: Hoare triple {23522#false} havoc ~tmp___0~0; {23522#false} is VALID [2020-07-11 00:33:40,152 INFO L263 TraceCheckUtils]: 216: Hoare triple {23522#false} call #t~ret1 := getWaterLevel(); {23521#true} is VALID [2020-07-11 00:33:40,152 INFO L280 TraceCheckUtils]: 217: Hoare triple {23521#true} havoc ~retValue_acc~5; {23521#true} is VALID [2020-07-11 00:33:40,152 INFO L280 TraceCheckUtils]: 218: Hoare triple {23521#true} ~retValue_acc~5 := ~waterLevel~0; {23521#true} is VALID [2020-07-11 00:33:40,152 INFO L280 TraceCheckUtils]: 219: Hoare triple {23521#true} #res := ~retValue_acc~5; {23521#true} is VALID [2020-07-11 00:33:40,153 INFO L280 TraceCheckUtils]: 220: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:40,153 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {23521#true} {23522#false} #984#return; {23522#false} is VALID [2020-07-11 00:33:40,153 INFO L280 TraceCheckUtils]: 222: Hoare triple {23522#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {23522#false} is VALID [2020-07-11 00:33:40,154 INFO L280 TraceCheckUtils]: 223: Hoare triple {23522#false} ~tmp~0 := #t~ret1; {23522#false} is VALID [2020-07-11 00:33:40,154 INFO L280 TraceCheckUtils]: 224: Hoare triple {23522#false} havoc #t~ret1; {23522#false} is VALID [2020-07-11 00:33:40,154 INFO L280 TraceCheckUtils]: 225: Hoare triple {23522#false} assume 2 != ~tmp~0; {23522#false} is VALID [2020-07-11 00:33:40,154 INFO L263 TraceCheckUtils]: 226: Hoare triple {23522#false} call #t~ret2 := isPumpRunning(); {23521#true} is VALID [2020-07-11 00:33:40,155 INFO L280 TraceCheckUtils]: 227: Hoare triple {23521#true} havoc ~retValue_acc~1; {23521#true} is VALID [2020-07-11 00:33:40,155 INFO L280 TraceCheckUtils]: 228: Hoare triple {23521#true} ~retValue_acc~1 := ~pumpRunning~0; {23521#true} is VALID [2020-07-11 00:33:40,155 INFO L280 TraceCheckUtils]: 229: Hoare triple {23521#true} #res := ~retValue_acc~1; {23521#true} is VALID [2020-07-11 00:33:40,156 INFO L280 TraceCheckUtils]: 230: Hoare triple {23521#true} assume true; {23521#true} is VALID [2020-07-11 00:33:40,156 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {23521#true} {23522#false} #986#return; {23522#false} is VALID [2020-07-11 00:33:40,156 INFO L280 TraceCheckUtils]: 232: Hoare triple {23522#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23522#false} is VALID [2020-07-11 00:33:40,156 INFO L280 TraceCheckUtils]: 233: Hoare triple {23522#false} ~tmp___0~0 := #t~ret2; {23522#false} is VALID [2020-07-11 00:33:40,157 INFO L280 TraceCheckUtils]: 234: Hoare triple {23522#false} havoc #t~ret2; {23522#false} is VALID [2020-07-11 00:33:40,157 INFO L280 TraceCheckUtils]: 235: Hoare triple {23522#false} assume 0 != ~tmp___0~0; {23522#false} is VALID [2020-07-11 00:33:40,157 INFO L280 TraceCheckUtils]: 236: Hoare triple {23522#false} assume 0 == ~switchedOnBeforeTS~0; {23522#false} is VALID [2020-07-11 00:33:40,158 INFO L263 TraceCheckUtils]: 237: Hoare triple {23522#false} call __automaton_fail(); {23522#false} is VALID [2020-07-11 00:33:40,158 INFO L280 TraceCheckUtils]: 238: Hoare triple {23522#false} assume !false; {23522#false} is VALID [2020-07-11 00:33:40,222 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:33:40,223 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1020084315] [2020-07-11 00:33:40,224 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:33:40,224 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-11 00:33:40,224 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1424184596] [2020-07-11 00:33:40,225 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 239 [2020-07-11 00:33:40,226 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:33:40,226 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-11 00:33:40,454 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 235 edges. 235 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:33:40,454 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-11 00:33:40,455 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:33:40,455 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-11 00:33:40,455 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-11 00:33:40,456 INFO L87 Difference]: Start difference. First operand 806 states and 905 transitions. Second operand 14 states. [2020-07-11 00:33:42,958 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:33:43,341 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:33:43,893 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:33:44,331 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:33:44,703 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:33:55,366 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:33:55,947 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:33:56,989 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:33:57,779 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:33:58,313 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:34:28,169 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:34:28,169 INFO L93 Difference]: Finished difference Result 1708 states and 2054 transitions. [2020-07-11 00:34:28,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-11 00:34:28,170 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 239 [2020-07-11 00:34:28,170 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:34:28,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-11 00:34:28,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 769 transitions. [2020-07-11 00:34:28,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-11 00:34:28,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 769 transitions. [2020-07-11 00:34:28,191 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 769 transitions. [2020-07-11 00:34:30,195 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 769 edges. 769 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:34:30,244 INFO L225 Difference]: With dead ends: 1708 [2020-07-11 00:34:30,244 INFO L226 Difference]: Without dead ends: 1017 [2020-07-11 00:34:30,246 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 74 GetRequests, 48 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 89 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-11 00:34:30,247 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1017 states. [2020-07-11 00:34:48,191 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1017 to 818. [2020-07-11 00:34:48,191 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:34:48,191 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1017 states. Second operand 818 states. [2020-07-11 00:34:48,191 INFO L74 IsIncluded]: Start isIncluded. First operand 1017 states. Second operand 818 states. [2020-07-11 00:34:48,191 INFO L87 Difference]: Start difference. First operand 1017 states. Second operand 818 states. [2020-07-11 00:34:48,256 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:34:48,256 INFO L93 Difference]: Finished difference Result 1017 states and 1206 transitions. [2020-07-11 00:34:48,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1206 transitions. [2020-07-11 00:34:48,259 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:34:48,260 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:34:48,260 INFO L74 IsIncluded]: Start isIncluded. First operand 818 states. Second operand 1017 states. [2020-07-11 00:34:48,260 INFO L87 Difference]: Start difference. First operand 818 states. Second operand 1017 states. [2020-07-11 00:34:48,331 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:34:48,331 INFO L93 Difference]: Finished difference Result 1017 states and 1206 transitions. [2020-07-11 00:34:48,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1206 transitions. [2020-07-11 00:34:48,335 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:34:48,335 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:34:48,335 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:34:48,335 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:34:48,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 818 states. [2020-07-11 00:34:48,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 818 states and 917 transitions. [2020-07-11 00:34:48,384 INFO L78 Accepts]: Start accepts. Automaton has 818 states and 917 transitions. Word has length 239 [2020-07-11 00:34:48,387 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:34:48,387 INFO L479 AbstractCegarLoop]: Abstraction has 818 states and 917 transitions. [2020-07-11 00:34:48,388 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-11 00:34:48,388 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 818 states and 917 transitions. [2020-07-11 00:34:53,146 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 917 edges. 917 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:34:53,146 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 917 transitions. [2020-07-11 00:34:53,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2020-07-11 00:34:53,151 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:34:53,151 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, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:34:53,152 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-11 00:34:53,152 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:34:53,152 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:34:53,152 INFO L82 PathProgramCache]: Analyzing trace with hash -247892448, now seen corresponding path program 1 times [2020-07-11 00:34:53,153 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:34:53,153 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [390146137] [2020-07-11 00:34:53,153 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:34:53,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:34:53,495 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:34:53,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:34:53,589 INFO L280 TraceCheckUtils]: 0: Hoare triple {31212#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {31027#true} is VALID [2020-07-11 00:34:53,589 INFO L280 TraceCheckUtils]: 1: Hoare triple {31027#true} #valid := #valid[0 := 0]; {31027#true} is VALID [2020-07-11 00:34:53,589 INFO L280 TraceCheckUtils]: 2: Hoare triple {31027#true} assume 0 < #StackHeapBarrier; {31027#true} is VALID [2020-07-11 00:34:53,590 INFO L280 TraceCheckUtils]: 3: Hoare triple {31027#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(13); srcloc: L348 {31027#true} is VALID [2020-07-11 00:34:53,590 INFO L280 TraceCheckUtils]: 4: Hoare triple {31027#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L348-1 {31027#true} is VALID [2020-07-11 00:34:53,590 INFO L280 TraceCheckUtils]: 5: Hoare triple {31027#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L352 {31027#true} is VALID [2020-07-11 00:34:53,590 INFO L280 TraceCheckUtils]: 6: Hoare triple {31027#true} SUMMARY for call write~init~int(110, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L352-1 {31027#true} is VALID [2020-07-11 00:34:53,590 INFO L280 TraceCheckUtils]: 7: Hoare triple {31027#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L352-2 {31027#true} is VALID [2020-07-11 00:34:53,591 INFO L280 TraceCheckUtils]: 8: Hoare triple {31027#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(4); srcloc: L352-3 {31027#true} is VALID [2020-07-11 00:34:53,591 INFO L280 TraceCheckUtils]: 9: Hoare triple {31027#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L356 {31027#true} is VALID [2020-07-11 00:34:53,591 INFO L280 TraceCheckUtils]: 10: Hoare triple {31027#true} SUMMARY for call write~init~int(102, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L356-1 {31027#true} is VALID [2020-07-11 00:34:53,591 INFO L280 TraceCheckUtils]: 11: Hoare triple {31027#true} SUMMARY for call write~init~int(102, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L356-2 {31027#true} is VALID [2020-07-11 00:34:53,591 INFO L280 TraceCheckUtils]: 12: Hoare triple {31027#true} SUMMARY for call write~init~int(0, #t~string17.base, 3 + #t~string17.offset, 1); srcloc: L356-3 {31027#true} is VALID [2020-07-11 00:34:53,591 INFO L280 TraceCheckUtils]: 13: Hoare triple {31027#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(7); srcloc: L356-4 {31027#true} is VALID [2020-07-11 00:34:53,592 INFO L280 TraceCheckUtils]: 14: Hoare triple {31027#true} SUMMARY for call write~init~int(44, #t~string19.base, #t~string19.offset, 1); srcloc: L360 {31027#true} is VALID [2020-07-11 00:34:53,592 INFO L280 TraceCheckUtils]: 15: Hoare triple {31027#true} SUMMARY for call write~init~int(80, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L360-1 {31027#true} is VALID [2020-07-11 00:34:53,592 INFO L280 TraceCheckUtils]: 16: Hoare triple {31027#true} SUMMARY for call write~init~int(117, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L360-2 {31027#true} is VALID [2020-07-11 00:34:53,592 INFO L280 TraceCheckUtils]: 17: Hoare triple {31027#true} SUMMARY for call write~init~int(109, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L360-3 {31027#true} is VALID [2020-07-11 00:34:53,592 INFO L280 TraceCheckUtils]: 18: Hoare triple {31027#true} SUMMARY for call write~init~int(112, #t~string19.base, 4 + #t~string19.offset, 1); srcloc: L360-4 {31027#true} is VALID [2020-07-11 00:34:53,593 INFO L280 TraceCheckUtils]: 19: Hoare triple {31027#true} SUMMARY for call write~init~int(58, #t~string19.base, 5 + #t~string19.offset, 1); srcloc: L360-5 {31027#true} is VALID [2020-07-11 00:34:53,593 INFO L280 TraceCheckUtils]: 20: Hoare triple {31027#true} SUMMARY for call write~init~int(0, #t~string19.base, 6 + #t~string19.offset, 1); srcloc: L360-6 {31027#true} is VALID [2020-07-11 00:34:53,593 INFO L280 TraceCheckUtils]: 21: Hoare triple {31027#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L360-7 {31027#true} is VALID [2020-07-11 00:34:53,593 INFO L280 TraceCheckUtils]: 22: Hoare triple {31027#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L364 {31027#true} is VALID [2020-07-11 00:34:53,593 INFO L280 TraceCheckUtils]: 23: Hoare triple {31027#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L364-1 {31027#true} is VALID [2020-07-11 00:34:53,594 INFO L280 TraceCheckUtils]: 24: Hoare triple {31027#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L364-2 {31027#true} is VALID [2020-07-11 00:34:53,594 INFO L280 TraceCheckUtils]: 25: Hoare triple {31027#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L364-3 {31027#true} is VALID [2020-07-11 00:34:53,594 INFO L280 TraceCheckUtils]: 26: Hoare triple {31027#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L368 {31027#true} is VALID [2020-07-11 00:34:53,594 INFO L280 TraceCheckUtils]: 27: Hoare triple {31027#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L368-1 {31027#true} is VALID [2020-07-11 00:34:53,594 INFO L280 TraceCheckUtils]: 28: Hoare triple {31027#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L368-2 {31027#true} is VALID [2020-07-11 00:34:53,594 INFO L280 TraceCheckUtils]: 29: Hoare triple {31027#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L368-3 {31027#true} is VALID [2020-07-11 00:34:53,595 INFO L280 TraceCheckUtils]: 30: Hoare triple {31027#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(3); srcloc: L368-4 {31027#true} is VALID [2020-07-11 00:34:53,595 INFO L280 TraceCheckUtils]: 31: Hoare triple {31027#true} SUMMARY for call write~init~int(41, #t~string25.base, #t~string25.offset, 1); srcloc: L372 {31027#true} is VALID [2020-07-11 00:34:53,595 INFO L280 TraceCheckUtils]: 32: Hoare triple {31027#true} SUMMARY for call write~init~int(32, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L372-1 {31027#true} is VALID [2020-07-11 00:34:53,595 INFO L280 TraceCheckUtils]: 33: Hoare triple {31027#true} SUMMARY for call write~init~int(0, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L372-2 {31027#true} is VALID [2020-07-11 00:34:53,595 INFO L280 TraceCheckUtils]: 34: Hoare triple {31027#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(2); srcloc: L372-3 {31027#true} is VALID [2020-07-11 00:34:53,596 INFO L280 TraceCheckUtils]: 35: Hoare triple {31027#true} SUMMARY for call write~init~int(10, #t~string27.base, #t~string27.offset, 1); srcloc: L374 {31027#true} is VALID [2020-07-11 00:34:53,596 INFO L280 TraceCheckUtils]: 36: Hoare triple {31027#true} SUMMARY for call write~init~int(0, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L374-1 {31027#true} is VALID [2020-07-11 00:34:53,596 INFO L280 TraceCheckUtils]: 37: Hoare triple {31027#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(13); srcloc: L374-2 {31027#true} is VALID [2020-07-11 00:34:53,596 INFO L280 TraceCheckUtils]: 38: Hoare triple {31027#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(7); srcloc: L493 {31027#true} is VALID [2020-07-11 00:34:53,596 INFO L280 TraceCheckUtils]: 39: Hoare triple {31027#true} SUMMARY for call write~init~int(44, #t~string33.base, #t~string33.offset, 1); srcloc: L494 {31027#true} is VALID [2020-07-11 00:34:53,597 INFO L280 TraceCheckUtils]: 40: Hoare triple {31027#true} SUMMARY for call write~init~int(77, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L494-1 {31027#true} is VALID [2020-07-11 00:34:53,597 INFO L280 TraceCheckUtils]: 41: Hoare triple {31027#true} SUMMARY for call write~init~int(101, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L494-2 {31027#true} is VALID [2020-07-11 00:34:53,597 INFO L280 TraceCheckUtils]: 42: Hoare triple {31027#true} SUMMARY for call write~init~int(116, #t~string33.base, 3 + #t~string33.offset, 1); srcloc: L494-3 {31027#true} is VALID [2020-07-11 00:34:53,597 INFO L280 TraceCheckUtils]: 43: Hoare triple {31027#true} SUMMARY for call write~init~int(104, #t~string33.base, 4 + #t~string33.offset, 1); srcloc: L494-4 {31027#true} is VALID [2020-07-11 00:34:53,597 INFO L280 TraceCheckUtils]: 44: Hoare triple {31027#true} SUMMARY for call write~init~int(58, #t~string33.base, 5 + #t~string33.offset, 1); srcloc: L494-5 {31027#true} is VALID [2020-07-11 00:34:53,598 INFO L280 TraceCheckUtils]: 45: Hoare triple {31027#true} SUMMARY for call write~init~int(0, #t~string33.base, 6 + #t~string33.offset, 1); srcloc: L494-6 {31027#true} is VALID [2020-07-11 00:34:53,598 INFO L280 TraceCheckUtils]: 46: Hoare triple {31027#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(5); srcloc: L494-7 {31027#true} is VALID [2020-07-11 00:34:53,598 INFO L280 TraceCheckUtils]: 47: Hoare triple {31027#true} SUMMARY for call write~init~int(67, #t~string35.base, #t~string35.offset, 1); srcloc: L498 {31027#true} is VALID [2020-07-11 00:34:53,598 INFO L280 TraceCheckUtils]: 48: Hoare triple {31027#true} SUMMARY for call write~init~int(82, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L498-1 {31027#true} is VALID [2020-07-11 00:34:53,598 INFO L280 TraceCheckUtils]: 49: Hoare triple {31027#true} SUMMARY for call write~init~int(73, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L498-2 {31027#true} is VALID [2020-07-11 00:34:53,598 INFO L280 TraceCheckUtils]: 50: Hoare triple {31027#true} SUMMARY for call write~init~int(84, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L498-3 {31027#true} is VALID [2020-07-11 00:34:53,599 INFO L280 TraceCheckUtils]: 51: Hoare triple {31027#true} SUMMARY for call write~init~int(0, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L498-4 {31027#true} is VALID [2020-07-11 00:34:53,599 INFO L280 TraceCheckUtils]: 52: Hoare triple {31027#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(3); srcloc: L498-5 {31027#true} is VALID [2020-07-11 00:34:53,599 INFO L280 TraceCheckUtils]: 53: Hoare triple {31027#true} SUMMARY for call write~init~int(79, #t~string37.base, #t~string37.offset, 1); srcloc: L502 {31027#true} is VALID [2020-07-11 00:34:53,599 INFO L280 TraceCheckUtils]: 54: Hoare triple {31027#true} SUMMARY for call write~init~int(75, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L502-1 {31027#true} is VALID [2020-07-11 00:34:53,599 INFO L280 TraceCheckUtils]: 55: Hoare triple {31027#true} SUMMARY for call write~init~int(0, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L502-2 {31027#true} is VALID [2020-07-11 00:34:53,599 INFO L280 TraceCheckUtils]: 56: Hoare triple {31027#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(2); srcloc: L502-3 {31027#true} is VALID [2020-07-11 00:34:53,600 INFO L280 TraceCheckUtils]: 57: Hoare triple {31027#true} SUMMARY for call write~init~int(41, #t~string39.base, #t~string39.offset, 1); srcloc: L506 {31027#true} is VALID [2020-07-11 00:34:53,600 INFO L280 TraceCheckUtils]: 58: Hoare triple {31027#true} SUMMARY for call write~init~int(0, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L506-1 {31027#true} is VALID [2020-07-11 00:34:53,600 INFO L280 TraceCheckUtils]: 59: Hoare triple {31027#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L506-2 {31027#true} is VALID [2020-07-11 00:34:53,600 INFO L280 TraceCheckUtils]: 60: Hoare triple {31027#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L985 {31027#true} is VALID [2020-07-11 00:34:53,600 INFO L280 TraceCheckUtils]: 61: Hoare triple {31027#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L985-1 {31027#true} is VALID [2020-07-11 00:34:53,601 INFO L280 TraceCheckUtils]: 62: Hoare triple {31027#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L986 {31027#true} is VALID [2020-07-11 00:34:53,601 INFO L280 TraceCheckUtils]: 63: Hoare triple {31027#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L992 {31027#true} is VALID [2020-07-11 00:34:53,601 INFO L280 TraceCheckUtils]: 64: Hoare triple {31027#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L992-1 {31027#true} is VALID [2020-07-11 00:34:53,601 INFO L280 TraceCheckUtils]: 65: Hoare triple {31027#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L993 {31027#true} is VALID [2020-07-11 00:34:53,601 INFO L280 TraceCheckUtils]: 66: Hoare triple {31027#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1031 {31027#true} is VALID [2020-07-11 00:34:53,601 INFO L280 TraceCheckUtils]: 67: Hoare triple {31027#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1031-1 {31027#true} is VALID [2020-07-11 00:34:53,602 INFO L280 TraceCheckUtils]: 68: Hoare triple {31027#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1032 {31027#true} is VALID [2020-07-11 00:34:53,602 INFO L280 TraceCheckUtils]: 69: Hoare triple {31027#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1038 {31027#true} is VALID [2020-07-11 00:34:53,602 INFO L280 TraceCheckUtils]: 70: Hoare triple {31027#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1038-1 {31027#true} is VALID [2020-07-11 00:34:53,602 INFO L280 TraceCheckUtils]: 71: Hoare triple {31027#true} ~switchedOnBeforeTS~0 := 0; {31027#true} is VALID [2020-07-11 00:34:53,602 INFO L280 TraceCheckUtils]: 72: Hoare triple {31027#true} ~pumpRunning~0 := 0; {31027#true} is VALID [2020-07-11 00:34:53,602 INFO L280 TraceCheckUtils]: 73: Hoare triple {31027#true} ~systemActive~0 := 1; {31027#true} is VALID [2020-07-11 00:34:53,603 INFO L280 TraceCheckUtils]: 74: Hoare triple {31027#true} ~waterLevel~0 := 1; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,604 INFO L280 TraceCheckUtils]: 75: Hoare triple {31109#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,604 INFO L280 TraceCheckUtils]: 76: Hoare triple {31109#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,605 INFO L280 TraceCheckUtils]: 77: Hoare triple {31109#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,605 INFO L280 TraceCheckUtils]: 78: Hoare triple {31109#(= 1 ~waterLevel~0)} assume true; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,606 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {31109#(= 1 ~waterLevel~0)} {31027#true} #1010#return; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:34:53,612 INFO L280 TraceCheckUtils]: 0: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,613 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {31027#true} {31109#(= 1 ~waterLevel~0)} #892#return; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:34:53,615 INFO L280 TraceCheckUtils]: 0: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,616 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {31027#true} {31109#(= 1 ~waterLevel~0)} #894#return; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:34:53,620 INFO L280 TraceCheckUtils]: 0: Hoare triple {31027#true} havoc ~retValue_acc~10; {31027#true} is VALID [2020-07-11 00:34:53,621 INFO L280 TraceCheckUtils]: 1: Hoare triple {31027#true} ~retValue_acc~10 := 1; {31027#true} is VALID [2020-07-11 00:34:53,621 INFO L280 TraceCheckUtils]: 2: Hoare triple {31027#true} #res := ~retValue_acc~10; {31027#true} is VALID [2020-07-11 00:34:53,621 INFO L280 TraceCheckUtils]: 3: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,622 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {31027#true} {31109#(= 1 ~waterLevel~0)} #896#return; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:34:53,624 INFO L280 TraceCheckUtils]: 0: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,625 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {31027#true} {31109#(= 1 ~waterLevel~0)} #898#return; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:34:53,637 INFO L280 TraceCheckUtils]: 0: Hoare triple {31213#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {31027#true} is VALID [2020-07-11 00:34:53,637 INFO L280 TraceCheckUtils]: 1: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,638 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {31027#true} {31109#(= 1 ~waterLevel~0)} #1000#return; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:34:53,651 INFO L280 TraceCheckUtils]: 0: Hoare triple {31214#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {31027#true} is VALID [2020-07-11 00:34:53,651 INFO L280 TraceCheckUtils]: 1: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,652 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {31027#true} {31109#(= 1 ~waterLevel~0)} #948#return; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:34:53,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:34:53,659 INFO L280 TraceCheckUtils]: 0: Hoare triple {31027#true} havoc ~retValue_acc~1; {31027#true} is VALID [2020-07-11 00:34:53,659 INFO L280 TraceCheckUtils]: 1: Hoare triple {31027#true} ~retValue_acc~1 := ~pumpRunning~0; {31027#true} is VALID [2020-07-11 00:34:53,659 INFO L280 TraceCheckUtils]: 2: Hoare triple {31027#true} #res := ~retValue_acc~1; {31027#true} is VALID [2020-07-11 00:34:53,659 INFO L280 TraceCheckUtils]: 3: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,660 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {31027#true} {31213#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #982#return; {31027#true} is VALID [2020-07-11 00:34:53,660 INFO L263 TraceCheckUtils]: 0: Hoare triple {31213#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {31027#true} is VALID [2020-07-11 00:34:53,660 INFO L280 TraceCheckUtils]: 1: Hoare triple {31027#true} havoc ~retValue_acc~1; {31027#true} is VALID [2020-07-11 00:34:53,660 INFO L280 TraceCheckUtils]: 2: Hoare triple {31027#true} ~retValue_acc~1 := ~pumpRunning~0; {31027#true} is VALID [2020-07-11 00:34:53,660 INFO L280 TraceCheckUtils]: 3: Hoare triple {31027#true} #res := ~retValue_acc~1; {31027#true} is VALID [2020-07-11 00:34:53,661 INFO L280 TraceCheckUtils]: 4: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,661 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {31027#true} {31213#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #982#return; {31027#true} is VALID [2020-07-11 00:34:53,661 INFO L280 TraceCheckUtils]: 6: Hoare triple {31027#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {31027#true} is VALID [2020-07-11 00:34:53,661 INFO L280 TraceCheckUtils]: 7: Hoare triple {31027#true} ~switchedOnBeforeTS~0 := #t~ret0; {31027#true} is VALID [2020-07-11 00:34:53,661 INFO L280 TraceCheckUtils]: 8: Hoare triple {31027#true} havoc #t~ret0; {31027#true} is VALID [2020-07-11 00:34:53,661 INFO L280 TraceCheckUtils]: 9: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,662 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {31027#true} {31109#(= 1 ~waterLevel~0)} #962#return; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:34:53,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:34:53,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:34:53,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:34:53,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:34:53,766 INFO L280 TraceCheckUtils]: 0: Hoare triple {31027#true} havoc ~retValue_acc~6; {31027#true} is VALID [2020-07-11 00:34:53,767 INFO L280 TraceCheckUtils]: 1: Hoare triple {31027#true} assume !(~waterLevel~0 < 2); {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,767 INFO L280 TraceCheckUtils]: 2: Hoare triple {31280#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,768 INFO L280 TraceCheckUtils]: 3: Hoare triple {31280#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,769 INFO L280 TraceCheckUtils]: 4: Hoare triple {31280#(<= 2 ~waterLevel~0)} assume true; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,770 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {31280#(<= 2 ~waterLevel~0)} {31027#true} #960#return; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,770 INFO L280 TraceCheckUtils]: 0: Hoare triple {31027#true} havoc ~retValue_acc~2; {31027#true} is VALID [2020-07-11 00:34:53,770 INFO L280 TraceCheckUtils]: 1: Hoare triple {31027#true} havoc ~tmp~6; {31027#true} is VALID [2020-07-11 00:34:53,770 INFO L280 TraceCheckUtils]: 2: Hoare triple {31027#true} havoc ~tmp___0~2; {31027#true} is VALID [2020-07-11 00:34:53,771 INFO L263 TraceCheckUtils]: 3: Hoare triple {31027#true} call #t~ret28 := isHighWaterSensorDry(); {31027#true} is VALID [2020-07-11 00:34:53,771 INFO L280 TraceCheckUtils]: 4: Hoare triple {31027#true} havoc ~retValue_acc~6; {31027#true} is VALID [2020-07-11 00:34:53,771 INFO L280 TraceCheckUtils]: 5: Hoare triple {31027#true} assume !(~waterLevel~0 < 2); {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,772 INFO L280 TraceCheckUtils]: 6: Hoare triple {31280#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,772 INFO L280 TraceCheckUtils]: 7: Hoare triple {31280#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,773 INFO L280 TraceCheckUtils]: 8: Hoare triple {31280#(<= 2 ~waterLevel~0)} assume true; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,774 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {31280#(<= 2 ~waterLevel~0)} {31027#true} #960#return; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,774 INFO L280 TraceCheckUtils]: 10: Hoare triple {31280#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,775 INFO L280 TraceCheckUtils]: 11: Hoare triple {31280#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret28; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,775 INFO L280 TraceCheckUtils]: 12: Hoare triple {31280#(<= 2 ~waterLevel~0)} havoc #t~ret28; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,776 INFO L280 TraceCheckUtils]: 13: Hoare triple {31280#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,776 INFO L280 TraceCheckUtils]: 14: Hoare triple {31280#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,777 INFO L280 TraceCheckUtils]: 15: Hoare triple {31280#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~2; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,777 INFO L280 TraceCheckUtils]: 16: Hoare triple {31280#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,778 INFO L280 TraceCheckUtils]: 17: Hoare triple {31280#(<= 2 ~waterLevel~0)} assume true; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,779 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {31280#(<= 2 ~waterLevel~0)} {31027#true} #974#return; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:34:53,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:34:53,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:34:53,796 INFO L280 TraceCheckUtils]: 0: Hoare triple {31027#true} havoc ~retValue_acc~4; {31027#true} is VALID [2020-07-11 00:34:53,797 INFO L280 TraceCheckUtils]: 1: Hoare triple {31027#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {31027#true} is VALID [2020-07-11 00:34:53,797 INFO L280 TraceCheckUtils]: 2: Hoare triple {31027#true} #res := ~retValue_acc~4; {31027#true} is VALID [2020-07-11 00:34:53,797 INFO L280 TraceCheckUtils]: 3: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,797 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {31027#true} {31027#true} #1004#return; {31027#true} is VALID [2020-07-11 00:34:53,798 INFO L280 TraceCheckUtils]: 0: Hoare triple {31027#true} havoc ~retValue_acc~0; {31027#true} is VALID [2020-07-11 00:34:53,798 INFO L263 TraceCheckUtils]: 1: Hoare triple {31027#true} call #t~ret11 := isMethaneLevelCritical(); {31027#true} is VALID [2020-07-11 00:34:53,798 INFO L280 TraceCheckUtils]: 2: Hoare triple {31027#true} havoc ~retValue_acc~4; {31027#true} is VALID [2020-07-11 00:34:53,798 INFO L280 TraceCheckUtils]: 3: Hoare triple {31027#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {31027#true} is VALID [2020-07-11 00:34:53,798 INFO L280 TraceCheckUtils]: 4: Hoare triple {31027#true} #res := ~retValue_acc~4; {31027#true} is VALID [2020-07-11 00:34:53,799 INFO L280 TraceCheckUtils]: 5: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,799 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {31027#true} {31027#true} #1004#return; {31027#true} is VALID [2020-07-11 00:34:53,799 INFO L280 TraceCheckUtils]: 7: Hoare triple {31027#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {31027#true} is VALID [2020-07-11 00:34:53,799 INFO L280 TraceCheckUtils]: 8: Hoare triple {31027#true} ~retValue_acc~0 := #t~ret11; {31027#true} is VALID [2020-07-11 00:34:53,799 INFO L280 TraceCheckUtils]: 9: Hoare triple {31027#true} havoc #t~ret11; {31027#true} is VALID [2020-07-11 00:34:53,800 INFO L280 TraceCheckUtils]: 10: Hoare triple {31027#true} #res := ~retValue_acc~0; {31027#true} is VALID [2020-07-11 00:34:53,800 INFO L280 TraceCheckUtils]: 11: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,800 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {31027#true} {31027#true} #956#return; {31027#true} is VALID [2020-07-11 00:34:53,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:34:53,803 INFO L280 TraceCheckUtils]: 0: Hoare triple {31220#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {31027#true} is VALID [2020-07-11 00:34:53,804 INFO L280 TraceCheckUtils]: 1: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,804 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {31027#true} {31027#true} #958#return; {31027#true} is VALID [2020-07-11 00:34:53,804 INFO L280 TraceCheckUtils]: 0: Hoare triple {31220#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {31027#true} is VALID [2020-07-11 00:34:53,804 INFO L263 TraceCheckUtils]: 1: Hoare triple {31027#true} call #t~ret10 := isMethaneAlarm(); {31027#true} is VALID [2020-07-11 00:34:53,804 INFO L280 TraceCheckUtils]: 2: Hoare triple {31027#true} havoc ~retValue_acc~0; {31027#true} is VALID [2020-07-11 00:34:53,805 INFO L263 TraceCheckUtils]: 3: Hoare triple {31027#true} call #t~ret11 := isMethaneLevelCritical(); {31027#true} is VALID [2020-07-11 00:34:53,805 INFO L280 TraceCheckUtils]: 4: Hoare triple {31027#true} havoc ~retValue_acc~4; {31027#true} is VALID [2020-07-11 00:34:53,805 INFO L280 TraceCheckUtils]: 5: Hoare triple {31027#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {31027#true} is VALID [2020-07-11 00:34:53,805 INFO L280 TraceCheckUtils]: 6: Hoare triple {31027#true} #res := ~retValue_acc~4; {31027#true} is VALID [2020-07-11 00:34:53,805 INFO L280 TraceCheckUtils]: 7: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,806 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {31027#true} {31027#true} #1004#return; {31027#true} is VALID [2020-07-11 00:34:53,806 INFO L280 TraceCheckUtils]: 9: Hoare triple {31027#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {31027#true} is VALID [2020-07-11 00:34:53,806 INFO L280 TraceCheckUtils]: 10: Hoare triple {31027#true} ~retValue_acc~0 := #t~ret11; {31027#true} is VALID [2020-07-11 00:34:53,806 INFO L280 TraceCheckUtils]: 11: Hoare triple {31027#true} havoc #t~ret11; {31027#true} is VALID [2020-07-11 00:34:53,806 INFO L280 TraceCheckUtils]: 12: Hoare triple {31027#true} #res := ~retValue_acc~0; {31027#true} is VALID [2020-07-11 00:34:53,807 INFO L280 TraceCheckUtils]: 13: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,807 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {31027#true} {31027#true} #956#return; {31027#true} is VALID [2020-07-11 00:34:53,807 INFO L280 TraceCheckUtils]: 15: Hoare triple {31027#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {31027#true} is VALID [2020-07-11 00:34:53,807 INFO L280 TraceCheckUtils]: 16: Hoare triple {31027#true} ~tmp~5 := #t~ret10; {31027#true} is VALID [2020-07-11 00:34:53,807 INFO L280 TraceCheckUtils]: 17: Hoare triple {31027#true} havoc #t~ret10; {31027#true} is VALID [2020-07-11 00:34:53,808 INFO L280 TraceCheckUtils]: 18: Hoare triple {31027#true} assume !(0 != ~tmp~5); {31027#true} is VALID [2020-07-11 00:34:53,808 INFO L263 TraceCheckUtils]: 19: Hoare triple {31027#true} call activatePump__wrappee__lowWaterSensor(); {31220#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:34:53,809 INFO L280 TraceCheckUtils]: 20: Hoare triple {31220#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {31027#true} is VALID [2020-07-11 00:34:53,809 INFO L280 TraceCheckUtils]: 21: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,809 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {31027#true} {31027#true} #958#return; {31027#true} is VALID [2020-07-11 00:34:53,809 INFO L280 TraceCheckUtils]: 23: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,810 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {31027#true} {31280#(<= 2 ~waterLevel~0)} #976#return; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,810 INFO L280 TraceCheckUtils]: 0: Hoare triple {31220#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {31027#true} is VALID [2020-07-11 00:34:53,810 INFO L280 TraceCheckUtils]: 1: Hoare triple {31027#true} assume 0 == ~pumpRunning~0; {31027#true} is VALID [2020-07-11 00:34:53,811 INFO L263 TraceCheckUtils]: 2: Hoare triple {31027#true} call #t~ret7 := isHighWaterLevel(); {31027#true} is VALID [2020-07-11 00:34:53,811 INFO L280 TraceCheckUtils]: 3: Hoare triple {31027#true} havoc ~retValue_acc~2; {31027#true} is VALID [2020-07-11 00:34:53,811 INFO L280 TraceCheckUtils]: 4: Hoare triple {31027#true} havoc ~tmp~6; {31027#true} is VALID [2020-07-11 00:34:53,811 INFO L280 TraceCheckUtils]: 5: Hoare triple {31027#true} havoc ~tmp___0~2; {31027#true} is VALID [2020-07-11 00:34:53,811 INFO L263 TraceCheckUtils]: 6: Hoare triple {31027#true} call #t~ret28 := isHighWaterSensorDry(); {31027#true} is VALID [2020-07-11 00:34:53,812 INFO L280 TraceCheckUtils]: 7: Hoare triple {31027#true} havoc ~retValue_acc~6; {31027#true} is VALID [2020-07-11 00:34:53,812 INFO L280 TraceCheckUtils]: 8: Hoare triple {31027#true} assume !(~waterLevel~0 < 2); {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,813 INFO L280 TraceCheckUtils]: 9: Hoare triple {31280#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,813 INFO L280 TraceCheckUtils]: 10: Hoare triple {31280#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,814 INFO L280 TraceCheckUtils]: 11: Hoare triple {31280#(<= 2 ~waterLevel~0)} assume true; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,815 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {31280#(<= 2 ~waterLevel~0)} {31027#true} #960#return; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,815 INFO L280 TraceCheckUtils]: 13: Hoare triple {31280#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,816 INFO L280 TraceCheckUtils]: 14: Hoare triple {31280#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret28; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,816 INFO L280 TraceCheckUtils]: 15: Hoare triple {31280#(<= 2 ~waterLevel~0)} havoc #t~ret28; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,817 INFO L280 TraceCheckUtils]: 16: Hoare triple {31280#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,817 INFO L280 TraceCheckUtils]: 17: Hoare triple {31280#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,818 INFO L280 TraceCheckUtils]: 18: Hoare triple {31280#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~2; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,818 INFO L280 TraceCheckUtils]: 19: Hoare triple {31280#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,819 INFO L280 TraceCheckUtils]: 20: Hoare triple {31280#(<= 2 ~waterLevel~0)} assume true; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,820 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {31280#(<= 2 ~waterLevel~0)} {31027#true} #974#return; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,820 INFO L280 TraceCheckUtils]: 22: Hoare triple {31280#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,821 INFO L280 TraceCheckUtils]: 23: Hoare triple {31280#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret7; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,821 INFO L280 TraceCheckUtils]: 24: Hoare triple {31280#(<= 2 ~waterLevel~0)} havoc #t~ret7; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,822 INFO L280 TraceCheckUtils]: 25: Hoare triple {31280#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,822 INFO L263 TraceCheckUtils]: 26: Hoare triple {31280#(<= 2 ~waterLevel~0)} call activatePump(); {31220#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:34:53,823 INFO L280 TraceCheckUtils]: 27: Hoare triple {31220#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {31027#true} is VALID [2020-07-11 00:34:53,823 INFO L263 TraceCheckUtils]: 28: Hoare triple {31027#true} call #t~ret10 := isMethaneAlarm(); {31027#true} is VALID [2020-07-11 00:34:53,823 INFO L280 TraceCheckUtils]: 29: Hoare triple {31027#true} havoc ~retValue_acc~0; {31027#true} is VALID [2020-07-11 00:34:53,823 INFO L263 TraceCheckUtils]: 30: Hoare triple {31027#true} call #t~ret11 := isMethaneLevelCritical(); {31027#true} is VALID [2020-07-11 00:34:53,823 INFO L280 TraceCheckUtils]: 31: Hoare triple {31027#true} havoc ~retValue_acc~4; {31027#true} is VALID [2020-07-11 00:34:53,824 INFO L280 TraceCheckUtils]: 32: Hoare triple {31027#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {31027#true} is VALID [2020-07-11 00:34:53,824 INFO L280 TraceCheckUtils]: 33: Hoare triple {31027#true} #res := ~retValue_acc~4; {31027#true} is VALID [2020-07-11 00:34:53,824 INFO L280 TraceCheckUtils]: 34: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,824 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {31027#true} {31027#true} #1004#return; {31027#true} is VALID [2020-07-11 00:34:53,824 INFO L280 TraceCheckUtils]: 36: Hoare triple {31027#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {31027#true} is VALID [2020-07-11 00:34:53,825 INFO L280 TraceCheckUtils]: 37: Hoare triple {31027#true} ~retValue_acc~0 := #t~ret11; {31027#true} is VALID [2020-07-11 00:34:53,825 INFO L280 TraceCheckUtils]: 38: Hoare triple {31027#true} havoc #t~ret11; {31027#true} is VALID [2020-07-11 00:34:53,825 INFO L280 TraceCheckUtils]: 39: Hoare triple {31027#true} #res := ~retValue_acc~0; {31027#true} is VALID [2020-07-11 00:34:53,825 INFO L280 TraceCheckUtils]: 40: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,825 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {31027#true} {31027#true} #956#return; {31027#true} is VALID [2020-07-11 00:34:53,825 INFO L280 TraceCheckUtils]: 42: Hoare triple {31027#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {31027#true} is VALID [2020-07-11 00:34:53,826 INFO L280 TraceCheckUtils]: 43: Hoare triple {31027#true} ~tmp~5 := #t~ret10; {31027#true} is VALID [2020-07-11 00:34:53,826 INFO L280 TraceCheckUtils]: 44: Hoare triple {31027#true} havoc #t~ret10; {31027#true} is VALID [2020-07-11 00:34:53,826 INFO L280 TraceCheckUtils]: 45: Hoare triple {31027#true} assume !(0 != ~tmp~5); {31027#true} is VALID [2020-07-11 00:34:53,827 INFO L263 TraceCheckUtils]: 46: Hoare triple {31027#true} call activatePump__wrappee__lowWaterSensor(); {31220#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:34:53,827 INFO L280 TraceCheckUtils]: 47: Hoare triple {31220#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {31027#true} is VALID [2020-07-11 00:34:53,827 INFO L280 TraceCheckUtils]: 48: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,827 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {31027#true} {31027#true} #958#return; {31027#true} is VALID [2020-07-11 00:34:53,827 INFO L280 TraceCheckUtils]: 50: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,828 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {31027#true} {31280#(<= 2 ~waterLevel~0)} #976#return; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,829 INFO L280 TraceCheckUtils]: 52: Hoare triple {31280#(<= 2 ~waterLevel~0)} assume true; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,829 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {31280#(<= 2 ~waterLevel~0)} {31027#true} #996#return; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,831 INFO L280 TraceCheckUtils]: 0: Hoare triple {31220#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {31027#true} is VALID [2020-07-11 00:34:53,831 INFO L280 TraceCheckUtils]: 1: Hoare triple {31027#true} assume !(0 != ~pumpRunning~0); {31027#true} is VALID [2020-07-11 00:34:53,832 INFO L263 TraceCheckUtils]: 2: Hoare triple {31027#true} call processEnvironment__wrappee__highWaterSensor(); {31220#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:34:53,832 INFO L280 TraceCheckUtils]: 3: Hoare triple {31220#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {31027#true} is VALID [2020-07-11 00:34:53,832 INFO L280 TraceCheckUtils]: 4: Hoare triple {31027#true} assume 0 == ~pumpRunning~0; {31027#true} is VALID [2020-07-11 00:34:53,833 INFO L263 TraceCheckUtils]: 5: Hoare triple {31027#true} call #t~ret7 := isHighWaterLevel(); {31027#true} is VALID [2020-07-11 00:34:53,833 INFO L280 TraceCheckUtils]: 6: Hoare triple {31027#true} havoc ~retValue_acc~2; {31027#true} is VALID [2020-07-11 00:34:53,833 INFO L280 TraceCheckUtils]: 7: Hoare triple {31027#true} havoc ~tmp~6; {31027#true} is VALID [2020-07-11 00:34:53,833 INFO L280 TraceCheckUtils]: 8: Hoare triple {31027#true} havoc ~tmp___0~2; {31027#true} is VALID [2020-07-11 00:34:53,833 INFO L263 TraceCheckUtils]: 9: Hoare triple {31027#true} call #t~ret28 := isHighWaterSensorDry(); {31027#true} is VALID [2020-07-11 00:34:53,834 INFO L280 TraceCheckUtils]: 10: Hoare triple {31027#true} havoc ~retValue_acc~6; {31027#true} is VALID [2020-07-11 00:34:53,834 INFO L280 TraceCheckUtils]: 11: Hoare triple {31027#true} assume !(~waterLevel~0 < 2); {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,835 INFO L280 TraceCheckUtils]: 12: Hoare triple {31280#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,835 INFO L280 TraceCheckUtils]: 13: Hoare triple {31280#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,836 INFO L280 TraceCheckUtils]: 14: Hoare triple {31280#(<= 2 ~waterLevel~0)} assume true; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,837 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {31280#(<= 2 ~waterLevel~0)} {31027#true} #960#return; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,837 INFO L280 TraceCheckUtils]: 16: Hoare triple {31280#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,838 INFO L280 TraceCheckUtils]: 17: Hoare triple {31280#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret28; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,838 INFO L280 TraceCheckUtils]: 18: Hoare triple {31280#(<= 2 ~waterLevel~0)} havoc #t~ret28; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,839 INFO L280 TraceCheckUtils]: 19: Hoare triple {31280#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,839 INFO L280 TraceCheckUtils]: 20: Hoare triple {31280#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,840 INFO L280 TraceCheckUtils]: 21: Hoare triple {31280#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~2; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,840 INFO L280 TraceCheckUtils]: 22: Hoare triple {31280#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,841 INFO L280 TraceCheckUtils]: 23: Hoare triple {31280#(<= 2 ~waterLevel~0)} assume true; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,841 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {31280#(<= 2 ~waterLevel~0)} {31027#true} #974#return; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,842 INFO L280 TraceCheckUtils]: 25: Hoare triple {31280#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,842 INFO L280 TraceCheckUtils]: 26: Hoare triple {31280#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret7; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,843 INFO L280 TraceCheckUtils]: 27: Hoare triple {31280#(<= 2 ~waterLevel~0)} havoc #t~ret7; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,843 INFO L280 TraceCheckUtils]: 28: Hoare triple {31280#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,844 INFO L263 TraceCheckUtils]: 29: Hoare triple {31280#(<= 2 ~waterLevel~0)} call activatePump(); {31220#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:34:53,844 INFO L280 TraceCheckUtils]: 30: Hoare triple {31220#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {31027#true} is VALID [2020-07-11 00:34:53,845 INFO L263 TraceCheckUtils]: 31: Hoare triple {31027#true} call #t~ret10 := isMethaneAlarm(); {31027#true} is VALID [2020-07-11 00:34:53,845 INFO L280 TraceCheckUtils]: 32: Hoare triple {31027#true} havoc ~retValue_acc~0; {31027#true} is VALID [2020-07-11 00:34:53,845 INFO L263 TraceCheckUtils]: 33: Hoare triple {31027#true} call #t~ret11 := isMethaneLevelCritical(); {31027#true} is VALID [2020-07-11 00:34:53,845 INFO L280 TraceCheckUtils]: 34: Hoare triple {31027#true} havoc ~retValue_acc~4; {31027#true} is VALID [2020-07-11 00:34:53,845 INFO L280 TraceCheckUtils]: 35: Hoare triple {31027#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {31027#true} is VALID [2020-07-11 00:34:53,846 INFO L280 TraceCheckUtils]: 36: Hoare triple {31027#true} #res := ~retValue_acc~4; {31027#true} is VALID [2020-07-11 00:34:53,846 INFO L280 TraceCheckUtils]: 37: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,846 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {31027#true} {31027#true} #1004#return; {31027#true} is VALID [2020-07-11 00:34:53,846 INFO L280 TraceCheckUtils]: 39: Hoare triple {31027#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {31027#true} is VALID [2020-07-11 00:34:53,846 INFO L280 TraceCheckUtils]: 40: Hoare triple {31027#true} ~retValue_acc~0 := #t~ret11; {31027#true} is VALID [2020-07-11 00:34:53,847 INFO L280 TraceCheckUtils]: 41: Hoare triple {31027#true} havoc #t~ret11; {31027#true} is VALID [2020-07-11 00:34:53,847 INFO L280 TraceCheckUtils]: 42: Hoare triple {31027#true} #res := ~retValue_acc~0; {31027#true} is VALID [2020-07-11 00:34:53,847 INFO L280 TraceCheckUtils]: 43: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,847 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {31027#true} {31027#true} #956#return; {31027#true} is VALID [2020-07-11 00:34:53,847 INFO L280 TraceCheckUtils]: 45: Hoare triple {31027#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {31027#true} is VALID [2020-07-11 00:34:53,847 INFO L280 TraceCheckUtils]: 46: Hoare triple {31027#true} ~tmp~5 := #t~ret10; {31027#true} is VALID [2020-07-11 00:34:53,848 INFO L280 TraceCheckUtils]: 47: Hoare triple {31027#true} havoc #t~ret10; {31027#true} is VALID [2020-07-11 00:34:53,848 INFO L280 TraceCheckUtils]: 48: Hoare triple {31027#true} assume !(0 != ~tmp~5); {31027#true} is VALID [2020-07-11 00:34:53,849 INFO L263 TraceCheckUtils]: 49: Hoare triple {31027#true} call activatePump__wrappee__lowWaterSensor(); {31220#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:34:53,849 INFO L280 TraceCheckUtils]: 50: Hoare triple {31220#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {31027#true} is VALID [2020-07-11 00:34:53,849 INFO L280 TraceCheckUtils]: 51: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,849 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {31027#true} {31027#true} #958#return; {31027#true} is VALID [2020-07-11 00:34:53,849 INFO L280 TraceCheckUtils]: 53: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,850 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {31027#true} {31280#(<= 2 ~waterLevel~0)} #976#return; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,851 INFO L280 TraceCheckUtils]: 55: Hoare triple {31280#(<= 2 ~waterLevel~0)} assume true; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,852 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {31280#(<= 2 ~waterLevel~0)} {31027#true} #996#return; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,852 INFO L280 TraceCheckUtils]: 57: Hoare triple {31280#(<= 2 ~waterLevel~0)} assume true; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,853 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {31280#(<= 2 ~waterLevel~0)} {31027#true} #942#return; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,855 INFO L280 TraceCheckUtils]: 0: Hoare triple {31220#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {31027#true} is VALID [2020-07-11 00:34:53,856 INFO L280 TraceCheckUtils]: 1: Hoare triple {31027#true} assume !(0 != ~pumpRunning~0); {31027#true} is VALID [2020-07-11 00:34:53,856 INFO L263 TraceCheckUtils]: 2: Hoare triple {31027#true} call processEnvironment__wrappee__methaneQuery(); {31220#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:34:53,857 INFO L280 TraceCheckUtils]: 3: Hoare triple {31220#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {31027#true} is VALID [2020-07-11 00:34:53,857 INFO L280 TraceCheckUtils]: 4: Hoare triple {31027#true} assume !(0 != ~pumpRunning~0); {31027#true} is VALID [2020-07-11 00:34:53,857 INFO L263 TraceCheckUtils]: 5: Hoare triple {31027#true} call processEnvironment__wrappee__highWaterSensor(); {31220#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:34:53,858 INFO L280 TraceCheckUtils]: 6: Hoare triple {31220#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {31027#true} is VALID [2020-07-11 00:34:53,858 INFO L280 TraceCheckUtils]: 7: Hoare triple {31027#true} assume 0 == ~pumpRunning~0; {31027#true} is VALID [2020-07-11 00:34:53,858 INFO L263 TraceCheckUtils]: 8: Hoare triple {31027#true} call #t~ret7 := isHighWaterLevel(); {31027#true} is VALID [2020-07-11 00:34:53,858 INFO L280 TraceCheckUtils]: 9: Hoare triple {31027#true} havoc ~retValue_acc~2; {31027#true} is VALID [2020-07-11 00:34:53,858 INFO L280 TraceCheckUtils]: 10: Hoare triple {31027#true} havoc ~tmp~6; {31027#true} is VALID [2020-07-11 00:34:53,858 INFO L280 TraceCheckUtils]: 11: Hoare triple {31027#true} havoc ~tmp___0~2; {31027#true} is VALID [2020-07-11 00:34:53,859 INFO L263 TraceCheckUtils]: 12: Hoare triple {31027#true} call #t~ret28 := isHighWaterSensorDry(); {31027#true} is VALID [2020-07-11 00:34:53,859 INFO L280 TraceCheckUtils]: 13: Hoare triple {31027#true} havoc ~retValue_acc~6; {31027#true} is VALID [2020-07-11 00:34:53,859 INFO L280 TraceCheckUtils]: 14: Hoare triple {31027#true} assume !(~waterLevel~0 < 2); {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,860 INFO L280 TraceCheckUtils]: 15: Hoare triple {31280#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,860 INFO L280 TraceCheckUtils]: 16: Hoare triple {31280#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,861 INFO L280 TraceCheckUtils]: 17: Hoare triple {31280#(<= 2 ~waterLevel~0)} assume true; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,862 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {31280#(<= 2 ~waterLevel~0)} {31027#true} #960#return; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,862 INFO L280 TraceCheckUtils]: 19: Hoare triple {31280#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,863 INFO L280 TraceCheckUtils]: 20: Hoare triple {31280#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret28; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,863 INFO L280 TraceCheckUtils]: 21: Hoare triple {31280#(<= 2 ~waterLevel~0)} havoc #t~ret28; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,864 INFO L280 TraceCheckUtils]: 22: Hoare triple {31280#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,864 INFO L280 TraceCheckUtils]: 23: Hoare triple {31280#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,865 INFO L280 TraceCheckUtils]: 24: Hoare triple {31280#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~2; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,865 INFO L280 TraceCheckUtils]: 25: Hoare triple {31280#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,866 INFO L280 TraceCheckUtils]: 26: Hoare triple {31280#(<= 2 ~waterLevel~0)} assume true; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,866 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {31280#(<= 2 ~waterLevel~0)} {31027#true} #974#return; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,867 INFO L280 TraceCheckUtils]: 28: Hoare triple {31280#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,868 INFO L280 TraceCheckUtils]: 29: Hoare triple {31280#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret7; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,868 INFO L280 TraceCheckUtils]: 30: Hoare triple {31280#(<= 2 ~waterLevel~0)} havoc #t~ret7; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,869 INFO L280 TraceCheckUtils]: 31: Hoare triple {31280#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,869 INFO L263 TraceCheckUtils]: 32: Hoare triple {31280#(<= 2 ~waterLevel~0)} call activatePump(); {31220#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:34:53,870 INFO L280 TraceCheckUtils]: 33: Hoare triple {31220#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {31027#true} is VALID [2020-07-11 00:34:53,870 INFO L263 TraceCheckUtils]: 34: Hoare triple {31027#true} call #t~ret10 := isMethaneAlarm(); {31027#true} is VALID [2020-07-11 00:34:53,870 INFO L280 TraceCheckUtils]: 35: Hoare triple {31027#true} havoc ~retValue_acc~0; {31027#true} is VALID [2020-07-11 00:34:53,870 INFO L263 TraceCheckUtils]: 36: Hoare triple {31027#true} call #t~ret11 := isMethaneLevelCritical(); {31027#true} is VALID [2020-07-11 00:34:53,870 INFO L280 TraceCheckUtils]: 37: Hoare triple {31027#true} havoc ~retValue_acc~4; {31027#true} is VALID [2020-07-11 00:34:53,870 INFO L280 TraceCheckUtils]: 38: Hoare triple {31027#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {31027#true} is VALID [2020-07-11 00:34:53,871 INFO L280 TraceCheckUtils]: 39: Hoare triple {31027#true} #res := ~retValue_acc~4; {31027#true} is VALID [2020-07-11 00:34:53,871 INFO L280 TraceCheckUtils]: 40: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,871 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {31027#true} {31027#true} #1004#return; {31027#true} is VALID [2020-07-11 00:34:53,871 INFO L280 TraceCheckUtils]: 42: Hoare triple {31027#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {31027#true} is VALID [2020-07-11 00:34:53,871 INFO L280 TraceCheckUtils]: 43: Hoare triple {31027#true} ~retValue_acc~0 := #t~ret11; {31027#true} is VALID [2020-07-11 00:34:53,872 INFO L280 TraceCheckUtils]: 44: Hoare triple {31027#true} havoc #t~ret11; {31027#true} is VALID [2020-07-11 00:34:53,872 INFO L280 TraceCheckUtils]: 45: Hoare triple {31027#true} #res := ~retValue_acc~0; {31027#true} is VALID [2020-07-11 00:34:53,872 INFO L280 TraceCheckUtils]: 46: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,872 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {31027#true} {31027#true} #956#return; {31027#true} is VALID [2020-07-11 00:34:53,872 INFO L280 TraceCheckUtils]: 48: Hoare triple {31027#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {31027#true} is VALID [2020-07-11 00:34:53,872 INFO L280 TraceCheckUtils]: 49: Hoare triple {31027#true} ~tmp~5 := #t~ret10; {31027#true} is VALID [2020-07-11 00:34:53,873 INFO L280 TraceCheckUtils]: 50: Hoare triple {31027#true} havoc #t~ret10; {31027#true} is VALID [2020-07-11 00:34:53,873 INFO L280 TraceCheckUtils]: 51: Hoare triple {31027#true} assume !(0 != ~tmp~5); {31027#true} is VALID [2020-07-11 00:34:53,873 INFO L263 TraceCheckUtils]: 52: Hoare triple {31027#true} call activatePump__wrappee__lowWaterSensor(); {31220#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:34:53,874 INFO L280 TraceCheckUtils]: 53: Hoare triple {31220#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {31027#true} is VALID [2020-07-11 00:34:53,874 INFO L280 TraceCheckUtils]: 54: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,874 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {31027#true} {31027#true} #958#return; {31027#true} is VALID [2020-07-11 00:34:53,874 INFO L280 TraceCheckUtils]: 56: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,875 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {31027#true} {31280#(<= 2 ~waterLevel~0)} #976#return; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,875 INFO L280 TraceCheckUtils]: 58: Hoare triple {31280#(<= 2 ~waterLevel~0)} assume true; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,876 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {31280#(<= 2 ~waterLevel~0)} {31027#true} #996#return; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,876 INFO L280 TraceCheckUtils]: 60: Hoare triple {31280#(<= 2 ~waterLevel~0)} assume true; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,877 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {31280#(<= 2 ~waterLevel~0)} {31027#true} #942#return; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,877 INFO L280 TraceCheckUtils]: 62: Hoare triple {31280#(<= 2 ~waterLevel~0)} assume true; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,878 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {31280#(<= 2 ~waterLevel~0)} {31109#(= 1 ~waterLevel~0)} #966#return; {31028#false} is VALID [2020-07-11 00:34:53,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:34:53,884 INFO L280 TraceCheckUtils]: 0: Hoare triple {31027#true} havoc ~retValue_acc~5; {31027#true} is VALID [2020-07-11 00:34:53,885 INFO L280 TraceCheckUtils]: 1: Hoare triple {31027#true} ~retValue_acc~5 := ~waterLevel~0; {31027#true} is VALID [2020-07-11 00:34:53,885 INFO L280 TraceCheckUtils]: 2: Hoare triple {31027#true} #res := ~retValue_acc~5; {31027#true} is VALID [2020-07-11 00:34:53,885 INFO L280 TraceCheckUtils]: 3: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,885 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {31027#true} {31028#false} #984#return; {31028#false} is VALID [2020-07-11 00:34:53,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:34:53,888 INFO L280 TraceCheckUtils]: 0: Hoare triple {31027#true} havoc ~retValue_acc~1; {31027#true} is VALID [2020-07-11 00:34:53,889 INFO L280 TraceCheckUtils]: 1: Hoare triple {31027#true} ~retValue_acc~1 := ~pumpRunning~0; {31027#true} is VALID [2020-07-11 00:34:53,889 INFO L280 TraceCheckUtils]: 2: Hoare triple {31027#true} #res := ~retValue_acc~1; {31027#true} is VALID [2020-07-11 00:34:53,889 INFO L280 TraceCheckUtils]: 3: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,889 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {31027#true} {31028#false} #986#return; {31028#false} is VALID [2020-07-11 00:34:53,894 INFO L263 TraceCheckUtils]: 0: Hoare triple {31027#true} call ULTIMATE.init(); {31212#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:34:53,894 INFO L280 TraceCheckUtils]: 1: Hoare triple {31212#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {31027#true} is VALID [2020-07-11 00:34:53,894 INFO L280 TraceCheckUtils]: 2: Hoare triple {31027#true} #valid := #valid[0 := 0]; {31027#true} is VALID [2020-07-11 00:34:53,894 INFO L280 TraceCheckUtils]: 3: Hoare triple {31027#true} assume 0 < #StackHeapBarrier; {31027#true} is VALID [2020-07-11 00:34:53,895 INFO L280 TraceCheckUtils]: 4: Hoare triple {31027#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(13); srcloc: L348 {31027#true} is VALID [2020-07-11 00:34:53,895 INFO L280 TraceCheckUtils]: 5: Hoare triple {31027#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L348-1 {31027#true} is VALID [2020-07-11 00:34:53,895 INFO L280 TraceCheckUtils]: 6: Hoare triple {31027#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L352 {31027#true} is VALID [2020-07-11 00:34:53,895 INFO L280 TraceCheckUtils]: 7: Hoare triple {31027#true} SUMMARY for call write~init~int(110, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L352-1 {31027#true} is VALID [2020-07-11 00:34:53,895 INFO L280 TraceCheckUtils]: 8: Hoare triple {31027#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L352-2 {31027#true} is VALID [2020-07-11 00:34:53,895 INFO L280 TraceCheckUtils]: 9: Hoare triple {31027#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(4); srcloc: L352-3 {31027#true} is VALID [2020-07-11 00:34:53,896 INFO L280 TraceCheckUtils]: 10: Hoare triple {31027#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L356 {31027#true} is VALID [2020-07-11 00:34:53,896 INFO L280 TraceCheckUtils]: 11: Hoare triple {31027#true} SUMMARY for call write~init~int(102, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L356-1 {31027#true} is VALID [2020-07-11 00:34:53,896 INFO L280 TraceCheckUtils]: 12: Hoare triple {31027#true} SUMMARY for call write~init~int(102, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L356-2 {31027#true} is VALID [2020-07-11 00:34:53,896 INFO L280 TraceCheckUtils]: 13: Hoare triple {31027#true} SUMMARY for call write~init~int(0, #t~string17.base, 3 + #t~string17.offset, 1); srcloc: L356-3 {31027#true} is VALID [2020-07-11 00:34:53,896 INFO L280 TraceCheckUtils]: 14: Hoare triple {31027#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(7); srcloc: L356-4 {31027#true} is VALID [2020-07-11 00:34:53,896 INFO L280 TraceCheckUtils]: 15: Hoare triple {31027#true} SUMMARY for call write~init~int(44, #t~string19.base, #t~string19.offset, 1); srcloc: L360 {31027#true} is VALID [2020-07-11 00:34:53,897 INFO L280 TraceCheckUtils]: 16: Hoare triple {31027#true} SUMMARY for call write~init~int(80, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L360-1 {31027#true} is VALID [2020-07-11 00:34:53,897 INFO L280 TraceCheckUtils]: 17: Hoare triple {31027#true} SUMMARY for call write~init~int(117, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L360-2 {31027#true} is VALID [2020-07-11 00:34:53,897 INFO L280 TraceCheckUtils]: 18: Hoare triple {31027#true} SUMMARY for call write~init~int(109, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L360-3 {31027#true} is VALID [2020-07-11 00:34:53,897 INFO L280 TraceCheckUtils]: 19: Hoare triple {31027#true} SUMMARY for call write~init~int(112, #t~string19.base, 4 + #t~string19.offset, 1); srcloc: L360-4 {31027#true} is VALID [2020-07-11 00:34:53,897 INFO L280 TraceCheckUtils]: 20: Hoare triple {31027#true} SUMMARY for call write~init~int(58, #t~string19.base, 5 + #t~string19.offset, 1); srcloc: L360-5 {31027#true} is VALID [2020-07-11 00:34:53,897 INFO L280 TraceCheckUtils]: 21: Hoare triple {31027#true} SUMMARY for call write~init~int(0, #t~string19.base, 6 + #t~string19.offset, 1); srcloc: L360-6 {31027#true} is VALID [2020-07-11 00:34:53,898 INFO L280 TraceCheckUtils]: 22: Hoare triple {31027#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L360-7 {31027#true} is VALID [2020-07-11 00:34:53,898 INFO L280 TraceCheckUtils]: 23: Hoare triple {31027#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L364 {31027#true} is VALID [2020-07-11 00:34:53,898 INFO L280 TraceCheckUtils]: 24: Hoare triple {31027#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L364-1 {31027#true} is VALID [2020-07-11 00:34:53,898 INFO L280 TraceCheckUtils]: 25: Hoare triple {31027#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L364-2 {31027#true} is VALID [2020-07-11 00:34:53,898 INFO L280 TraceCheckUtils]: 26: Hoare triple {31027#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L364-3 {31027#true} is VALID [2020-07-11 00:34:53,898 INFO L280 TraceCheckUtils]: 27: Hoare triple {31027#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L368 {31027#true} is VALID [2020-07-11 00:34:53,899 INFO L280 TraceCheckUtils]: 28: Hoare triple {31027#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L368-1 {31027#true} is VALID [2020-07-11 00:34:53,899 INFO L280 TraceCheckUtils]: 29: Hoare triple {31027#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L368-2 {31027#true} is VALID [2020-07-11 00:34:53,899 INFO L280 TraceCheckUtils]: 30: Hoare triple {31027#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L368-3 {31027#true} is VALID [2020-07-11 00:34:53,899 INFO L280 TraceCheckUtils]: 31: Hoare triple {31027#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(3); srcloc: L368-4 {31027#true} is VALID [2020-07-11 00:34:53,899 INFO L280 TraceCheckUtils]: 32: Hoare triple {31027#true} SUMMARY for call write~init~int(41, #t~string25.base, #t~string25.offset, 1); srcloc: L372 {31027#true} is VALID [2020-07-11 00:34:53,899 INFO L280 TraceCheckUtils]: 33: Hoare triple {31027#true} SUMMARY for call write~init~int(32, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L372-1 {31027#true} is VALID [2020-07-11 00:34:53,899 INFO L280 TraceCheckUtils]: 34: Hoare triple {31027#true} SUMMARY for call write~init~int(0, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L372-2 {31027#true} is VALID [2020-07-11 00:34:53,900 INFO L280 TraceCheckUtils]: 35: Hoare triple {31027#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(2); srcloc: L372-3 {31027#true} is VALID [2020-07-11 00:34:53,900 INFO L280 TraceCheckUtils]: 36: Hoare triple {31027#true} SUMMARY for call write~init~int(10, #t~string27.base, #t~string27.offset, 1); srcloc: L374 {31027#true} is VALID [2020-07-11 00:34:53,900 INFO L280 TraceCheckUtils]: 37: Hoare triple {31027#true} SUMMARY for call write~init~int(0, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L374-1 {31027#true} is VALID [2020-07-11 00:34:53,900 INFO L280 TraceCheckUtils]: 38: Hoare triple {31027#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(13); srcloc: L374-2 {31027#true} is VALID [2020-07-11 00:34:53,900 INFO L280 TraceCheckUtils]: 39: Hoare triple {31027#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(7); srcloc: L493 {31027#true} is VALID [2020-07-11 00:34:53,900 INFO L280 TraceCheckUtils]: 40: Hoare triple {31027#true} SUMMARY for call write~init~int(44, #t~string33.base, #t~string33.offset, 1); srcloc: L494 {31027#true} is VALID [2020-07-11 00:34:53,901 INFO L280 TraceCheckUtils]: 41: Hoare triple {31027#true} SUMMARY for call write~init~int(77, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L494-1 {31027#true} is VALID [2020-07-11 00:34:53,901 INFO L280 TraceCheckUtils]: 42: Hoare triple {31027#true} SUMMARY for call write~init~int(101, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L494-2 {31027#true} is VALID [2020-07-11 00:34:53,901 INFO L280 TraceCheckUtils]: 43: Hoare triple {31027#true} SUMMARY for call write~init~int(116, #t~string33.base, 3 + #t~string33.offset, 1); srcloc: L494-3 {31027#true} is VALID [2020-07-11 00:34:53,901 INFO L280 TraceCheckUtils]: 44: Hoare triple {31027#true} SUMMARY for call write~init~int(104, #t~string33.base, 4 + #t~string33.offset, 1); srcloc: L494-4 {31027#true} is VALID [2020-07-11 00:34:53,901 INFO L280 TraceCheckUtils]: 45: Hoare triple {31027#true} SUMMARY for call write~init~int(58, #t~string33.base, 5 + #t~string33.offset, 1); srcloc: L494-5 {31027#true} is VALID [2020-07-11 00:34:53,901 INFO L280 TraceCheckUtils]: 46: Hoare triple {31027#true} SUMMARY for call write~init~int(0, #t~string33.base, 6 + #t~string33.offset, 1); srcloc: L494-6 {31027#true} is VALID [2020-07-11 00:34:53,902 INFO L280 TraceCheckUtils]: 47: Hoare triple {31027#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(5); srcloc: L494-7 {31027#true} is VALID [2020-07-11 00:34:53,902 INFO L280 TraceCheckUtils]: 48: Hoare triple {31027#true} SUMMARY for call write~init~int(67, #t~string35.base, #t~string35.offset, 1); srcloc: L498 {31027#true} is VALID [2020-07-11 00:34:53,902 INFO L280 TraceCheckUtils]: 49: Hoare triple {31027#true} SUMMARY for call write~init~int(82, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L498-1 {31027#true} is VALID [2020-07-11 00:34:53,902 INFO L280 TraceCheckUtils]: 50: Hoare triple {31027#true} SUMMARY for call write~init~int(73, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L498-2 {31027#true} is VALID [2020-07-11 00:34:53,902 INFO L280 TraceCheckUtils]: 51: Hoare triple {31027#true} SUMMARY for call write~init~int(84, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L498-3 {31027#true} is VALID [2020-07-11 00:34:53,902 INFO L280 TraceCheckUtils]: 52: Hoare triple {31027#true} SUMMARY for call write~init~int(0, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L498-4 {31027#true} is VALID [2020-07-11 00:34:53,903 INFO L280 TraceCheckUtils]: 53: Hoare triple {31027#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(3); srcloc: L498-5 {31027#true} is VALID [2020-07-11 00:34:53,903 INFO L280 TraceCheckUtils]: 54: Hoare triple {31027#true} SUMMARY for call write~init~int(79, #t~string37.base, #t~string37.offset, 1); srcloc: L502 {31027#true} is VALID [2020-07-11 00:34:53,903 INFO L280 TraceCheckUtils]: 55: Hoare triple {31027#true} SUMMARY for call write~init~int(75, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L502-1 {31027#true} is VALID [2020-07-11 00:34:53,903 INFO L280 TraceCheckUtils]: 56: Hoare triple {31027#true} SUMMARY for call write~init~int(0, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L502-2 {31027#true} is VALID [2020-07-11 00:34:53,903 INFO L280 TraceCheckUtils]: 57: Hoare triple {31027#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(2); srcloc: L502-3 {31027#true} is VALID [2020-07-11 00:34:53,903 INFO L280 TraceCheckUtils]: 58: Hoare triple {31027#true} SUMMARY for call write~init~int(41, #t~string39.base, #t~string39.offset, 1); srcloc: L506 {31027#true} is VALID [2020-07-11 00:34:53,904 INFO L280 TraceCheckUtils]: 59: Hoare triple {31027#true} SUMMARY for call write~init~int(0, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L506-1 {31027#true} is VALID [2020-07-11 00:34:53,904 INFO L280 TraceCheckUtils]: 60: Hoare triple {31027#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L506-2 {31027#true} is VALID [2020-07-11 00:34:53,904 INFO L280 TraceCheckUtils]: 61: Hoare triple {31027#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L985 {31027#true} is VALID [2020-07-11 00:34:53,904 INFO L280 TraceCheckUtils]: 62: Hoare triple {31027#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L985-1 {31027#true} is VALID [2020-07-11 00:34:53,904 INFO L280 TraceCheckUtils]: 63: Hoare triple {31027#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L986 {31027#true} is VALID [2020-07-11 00:34:53,905 INFO L280 TraceCheckUtils]: 64: Hoare triple {31027#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L992 {31027#true} is VALID [2020-07-11 00:34:53,905 INFO L280 TraceCheckUtils]: 65: Hoare triple {31027#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L992-1 {31027#true} is VALID [2020-07-11 00:34:53,905 INFO L280 TraceCheckUtils]: 66: Hoare triple {31027#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L993 {31027#true} is VALID [2020-07-11 00:34:53,905 INFO L280 TraceCheckUtils]: 67: Hoare triple {31027#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1031 {31027#true} is VALID [2020-07-11 00:34:53,905 INFO L280 TraceCheckUtils]: 68: Hoare triple {31027#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1031-1 {31027#true} is VALID [2020-07-11 00:34:53,905 INFO L280 TraceCheckUtils]: 69: Hoare triple {31027#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1032 {31027#true} is VALID [2020-07-11 00:34:53,906 INFO L280 TraceCheckUtils]: 70: Hoare triple {31027#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1038 {31027#true} is VALID [2020-07-11 00:34:53,906 INFO L280 TraceCheckUtils]: 71: Hoare triple {31027#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1038-1 {31027#true} is VALID [2020-07-11 00:34:53,906 INFO L280 TraceCheckUtils]: 72: Hoare triple {31027#true} ~switchedOnBeforeTS~0 := 0; {31027#true} is VALID [2020-07-11 00:34:53,906 INFO L280 TraceCheckUtils]: 73: Hoare triple {31027#true} ~pumpRunning~0 := 0; {31027#true} is VALID [2020-07-11 00:34:53,906 INFO L280 TraceCheckUtils]: 74: Hoare triple {31027#true} ~systemActive~0 := 1; {31027#true} is VALID [2020-07-11 00:34:53,907 INFO L280 TraceCheckUtils]: 75: Hoare triple {31027#true} ~waterLevel~0 := 1; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,907 INFO L280 TraceCheckUtils]: 76: Hoare triple {31109#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,908 INFO L280 TraceCheckUtils]: 77: Hoare triple {31109#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,908 INFO L280 TraceCheckUtils]: 78: Hoare triple {31109#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,909 INFO L280 TraceCheckUtils]: 79: Hoare triple {31109#(= 1 ~waterLevel~0)} assume true; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,909 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {31109#(= 1 ~waterLevel~0)} {31027#true} #1010#return; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,910 INFO L263 TraceCheckUtils]: 81: Hoare triple {31109#(= 1 ~waterLevel~0)} call #t~ret77 := main(); {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,910 INFO L280 TraceCheckUtils]: 82: Hoare triple {31109#(= 1 ~waterLevel~0)} havoc ~retValue_acc~8; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,911 INFO L280 TraceCheckUtils]: 83: Hoare triple {31109#(= 1 ~waterLevel~0)} havoc ~tmp~8; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,911 INFO L263 TraceCheckUtils]: 84: Hoare triple {31109#(= 1 ~waterLevel~0)} call select_helpers(); {31027#true} is VALID [2020-07-11 00:34:53,911 INFO L280 TraceCheckUtils]: 85: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,912 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {31027#true} {31109#(= 1 ~waterLevel~0)} #892#return; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,912 INFO L263 TraceCheckUtils]: 87: Hoare triple {31109#(= 1 ~waterLevel~0)} call select_features(); {31027#true} is VALID [2020-07-11 00:34:53,912 INFO L280 TraceCheckUtils]: 88: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,913 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {31027#true} {31109#(= 1 ~waterLevel~0)} #894#return; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,913 INFO L263 TraceCheckUtils]: 90: Hoare triple {31109#(= 1 ~waterLevel~0)} call #t~ret40 := valid_product(); {31027#true} is VALID [2020-07-11 00:34:53,913 INFO L280 TraceCheckUtils]: 91: Hoare triple {31027#true} havoc ~retValue_acc~10; {31027#true} is VALID [2020-07-11 00:34:53,913 INFO L280 TraceCheckUtils]: 92: Hoare triple {31027#true} ~retValue_acc~10 := 1; {31027#true} is VALID [2020-07-11 00:34:53,914 INFO L280 TraceCheckUtils]: 93: Hoare triple {31027#true} #res := ~retValue_acc~10; {31027#true} is VALID [2020-07-11 00:34:53,914 INFO L280 TraceCheckUtils]: 94: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,914 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {31027#true} {31109#(= 1 ~waterLevel~0)} #896#return; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,915 INFO L280 TraceCheckUtils]: 96: Hoare triple {31109#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,915 INFO L280 TraceCheckUtils]: 97: Hoare triple {31109#(= 1 ~waterLevel~0)} ~tmp~8 := #t~ret40; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,916 INFO L280 TraceCheckUtils]: 98: Hoare triple {31109#(= 1 ~waterLevel~0)} havoc #t~ret40; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,916 INFO L280 TraceCheckUtils]: 99: Hoare triple {31109#(= 1 ~waterLevel~0)} assume 0 != ~tmp~8; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,917 INFO L263 TraceCheckUtils]: 100: Hoare triple {31109#(= 1 ~waterLevel~0)} call setup(); {31027#true} is VALID [2020-07-11 00:34:53,917 INFO L280 TraceCheckUtils]: 101: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,917 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {31027#true} {31109#(= 1 ~waterLevel~0)} #898#return; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,918 INFO L263 TraceCheckUtils]: 103: Hoare triple {31109#(= 1 ~waterLevel~0)} call runTest(); {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,919 INFO L263 TraceCheckUtils]: 104: Hoare triple {31109#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {31213#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:34:53,919 INFO L280 TraceCheckUtils]: 105: Hoare triple {31213#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {31027#true} is VALID [2020-07-11 00:34:53,919 INFO L280 TraceCheckUtils]: 106: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,919 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {31027#true} {31109#(= 1 ~waterLevel~0)} #1000#return; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,920 INFO L263 TraceCheckUtils]: 108: Hoare triple {31109#(= 1 ~waterLevel~0)} call test(); {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,920 INFO L280 TraceCheckUtils]: 109: Hoare triple {31109#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,921 INFO L280 TraceCheckUtils]: 110: Hoare triple {31109#(= 1 ~waterLevel~0)} havoc ~tmp~1; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,921 INFO L280 TraceCheckUtils]: 111: Hoare triple {31109#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,922 INFO L280 TraceCheckUtils]: 112: Hoare triple {31109#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,922 INFO L280 TraceCheckUtils]: 113: Hoare triple {31109#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,923 INFO L280 TraceCheckUtils]: 114: Hoare triple {31109#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,923 INFO L280 TraceCheckUtils]: 115: Hoare triple {31109#(= 1 ~waterLevel~0)} assume !false; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,924 INFO L280 TraceCheckUtils]: 116: Hoare triple {31109#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,924 INFO L280 TraceCheckUtils]: 117: Hoare triple {31109#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,925 INFO L280 TraceCheckUtils]: 118: Hoare triple {31109#(= 1 ~waterLevel~0)} ~tmp~1 := #t~nondet3; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,925 INFO L280 TraceCheckUtils]: 119: Hoare triple {31109#(= 1 ~waterLevel~0)} havoc #t~nondet3; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,926 INFO L280 TraceCheckUtils]: 120: Hoare triple {31109#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~1); {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,926 INFO L280 TraceCheckUtils]: 121: Hoare triple {31109#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,927 INFO L280 TraceCheckUtils]: 122: Hoare triple {31109#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet4; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,927 INFO L280 TraceCheckUtils]: 123: Hoare triple {31109#(= 1 ~waterLevel~0)} havoc #t~nondet4; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,928 INFO L280 TraceCheckUtils]: 124: Hoare triple {31109#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,928 INFO L280 TraceCheckUtils]: 125: Hoare triple {31109#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,929 INFO L280 TraceCheckUtils]: 126: Hoare triple {31109#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet5; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,929 INFO L280 TraceCheckUtils]: 127: Hoare triple {31109#(= 1 ~waterLevel~0)} havoc #t~nondet5; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,930 INFO L280 TraceCheckUtils]: 128: Hoare triple {31109#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,931 INFO L263 TraceCheckUtils]: 129: Hoare triple {31109#(= 1 ~waterLevel~0)} call startSystem(); {31214#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:34:53,931 INFO L280 TraceCheckUtils]: 130: Hoare triple {31214#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {31027#true} is VALID [2020-07-11 00:34:53,931 INFO L280 TraceCheckUtils]: 131: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,931 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {31027#true} {31109#(= 1 ~waterLevel~0)} #948#return; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,932 INFO L263 TraceCheckUtils]: 133: Hoare triple {31109#(= 1 ~waterLevel~0)} call timeShift(); {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,933 INFO L263 TraceCheckUtils]: 134: Hoare triple {31109#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {31213#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:34:53,933 INFO L263 TraceCheckUtils]: 135: Hoare triple {31213#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {31027#true} is VALID [2020-07-11 00:34:53,933 INFO L280 TraceCheckUtils]: 136: Hoare triple {31027#true} havoc ~retValue_acc~1; {31027#true} is VALID [2020-07-11 00:34:53,933 INFO L280 TraceCheckUtils]: 137: Hoare triple {31027#true} ~retValue_acc~1 := ~pumpRunning~0; {31027#true} is VALID [2020-07-11 00:34:53,934 INFO L280 TraceCheckUtils]: 138: Hoare triple {31027#true} #res := ~retValue_acc~1; {31027#true} is VALID [2020-07-11 00:34:53,934 INFO L280 TraceCheckUtils]: 139: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,934 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {31027#true} {31213#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #982#return; {31027#true} is VALID [2020-07-11 00:34:53,934 INFO L280 TraceCheckUtils]: 141: Hoare triple {31027#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {31027#true} is VALID [2020-07-11 00:34:53,934 INFO L280 TraceCheckUtils]: 142: Hoare triple {31027#true} ~switchedOnBeforeTS~0 := #t~ret0; {31027#true} is VALID [2020-07-11 00:34:53,934 INFO L280 TraceCheckUtils]: 143: Hoare triple {31027#true} havoc #t~ret0; {31027#true} is VALID [2020-07-11 00:34:53,935 INFO L280 TraceCheckUtils]: 144: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,935 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {31027#true} {31109#(= 1 ~waterLevel~0)} #962#return; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,936 INFO L280 TraceCheckUtils]: 146: Hoare triple {31109#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,936 INFO L280 TraceCheckUtils]: 147: Hoare triple {31109#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {31109#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,937 INFO L263 TraceCheckUtils]: 148: Hoare triple {31109#(= 1 ~waterLevel~0)} call processEnvironment(); {31220#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:34:53,937 INFO L280 TraceCheckUtils]: 149: Hoare triple {31220#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {31027#true} is VALID [2020-07-11 00:34:53,937 INFO L280 TraceCheckUtils]: 150: Hoare triple {31027#true} assume !(0 != ~pumpRunning~0); {31027#true} is VALID [2020-07-11 00:34:53,938 INFO L263 TraceCheckUtils]: 151: Hoare triple {31027#true} call processEnvironment__wrappee__methaneQuery(); {31220#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:34:53,938 INFO L280 TraceCheckUtils]: 152: Hoare triple {31220#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {31027#true} is VALID [2020-07-11 00:34:53,938 INFO L280 TraceCheckUtils]: 153: Hoare triple {31027#true} assume !(0 != ~pumpRunning~0); {31027#true} is VALID [2020-07-11 00:34:53,939 INFO L263 TraceCheckUtils]: 154: Hoare triple {31027#true} call processEnvironment__wrappee__highWaterSensor(); {31220#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:34:53,939 INFO L280 TraceCheckUtils]: 155: Hoare triple {31220#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {31027#true} is VALID [2020-07-11 00:34:53,939 INFO L280 TraceCheckUtils]: 156: Hoare triple {31027#true} assume 0 == ~pumpRunning~0; {31027#true} is VALID [2020-07-11 00:34:53,939 INFO L263 TraceCheckUtils]: 157: Hoare triple {31027#true} call #t~ret7 := isHighWaterLevel(); {31027#true} is VALID [2020-07-11 00:34:53,939 INFO L280 TraceCheckUtils]: 158: Hoare triple {31027#true} havoc ~retValue_acc~2; {31027#true} is VALID [2020-07-11 00:34:53,940 INFO L280 TraceCheckUtils]: 159: Hoare triple {31027#true} havoc ~tmp~6; {31027#true} is VALID [2020-07-11 00:34:53,940 INFO L280 TraceCheckUtils]: 160: Hoare triple {31027#true} havoc ~tmp___0~2; {31027#true} is VALID [2020-07-11 00:34:53,940 INFO L263 TraceCheckUtils]: 161: Hoare triple {31027#true} call #t~ret28 := isHighWaterSensorDry(); {31027#true} is VALID [2020-07-11 00:34:53,940 INFO L280 TraceCheckUtils]: 162: Hoare triple {31027#true} havoc ~retValue_acc~6; {31027#true} is VALID [2020-07-11 00:34:53,941 INFO L280 TraceCheckUtils]: 163: Hoare triple {31027#true} assume !(~waterLevel~0 < 2); {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,941 INFO L280 TraceCheckUtils]: 164: Hoare triple {31280#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,942 INFO L280 TraceCheckUtils]: 165: Hoare triple {31280#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,942 INFO L280 TraceCheckUtils]: 166: Hoare triple {31280#(<= 2 ~waterLevel~0)} assume true; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,943 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {31280#(<= 2 ~waterLevel~0)} {31027#true} #960#return; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,943 INFO L280 TraceCheckUtils]: 168: Hoare triple {31280#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,944 INFO L280 TraceCheckUtils]: 169: Hoare triple {31280#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret28; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,944 INFO L280 TraceCheckUtils]: 170: Hoare triple {31280#(<= 2 ~waterLevel~0)} havoc #t~ret28; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,945 INFO L280 TraceCheckUtils]: 171: Hoare triple {31280#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,945 INFO L280 TraceCheckUtils]: 172: Hoare triple {31280#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,946 INFO L280 TraceCheckUtils]: 173: Hoare triple {31280#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~2; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,946 INFO L280 TraceCheckUtils]: 174: Hoare triple {31280#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,947 INFO L280 TraceCheckUtils]: 175: Hoare triple {31280#(<= 2 ~waterLevel~0)} assume true; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,947 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {31280#(<= 2 ~waterLevel~0)} {31027#true} #974#return; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,948 INFO L280 TraceCheckUtils]: 177: Hoare triple {31280#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,948 INFO L280 TraceCheckUtils]: 178: Hoare triple {31280#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret7; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,949 INFO L280 TraceCheckUtils]: 179: Hoare triple {31280#(<= 2 ~waterLevel~0)} havoc #t~ret7; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,949 INFO L280 TraceCheckUtils]: 180: Hoare triple {31280#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,950 INFO L263 TraceCheckUtils]: 181: Hoare triple {31280#(<= 2 ~waterLevel~0)} call activatePump(); {31220#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:34:53,950 INFO L280 TraceCheckUtils]: 182: Hoare triple {31220#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {31027#true} is VALID [2020-07-11 00:34:53,950 INFO L263 TraceCheckUtils]: 183: Hoare triple {31027#true} call #t~ret10 := isMethaneAlarm(); {31027#true} is VALID [2020-07-11 00:34:53,950 INFO L280 TraceCheckUtils]: 184: Hoare triple {31027#true} havoc ~retValue_acc~0; {31027#true} is VALID [2020-07-11 00:34:53,951 INFO L263 TraceCheckUtils]: 185: Hoare triple {31027#true} call #t~ret11 := isMethaneLevelCritical(); {31027#true} is VALID [2020-07-11 00:34:53,951 INFO L280 TraceCheckUtils]: 186: Hoare triple {31027#true} havoc ~retValue_acc~4; {31027#true} is VALID [2020-07-11 00:34:53,951 INFO L280 TraceCheckUtils]: 187: Hoare triple {31027#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {31027#true} is VALID [2020-07-11 00:34:53,951 INFO L280 TraceCheckUtils]: 188: Hoare triple {31027#true} #res := ~retValue_acc~4; {31027#true} is VALID [2020-07-11 00:34:53,951 INFO L280 TraceCheckUtils]: 189: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,951 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {31027#true} {31027#true} #1004#return; {31027#true} is VALID [2020-07-11 00:34:53,952 INFO L280 TraceCheckUtils]: 191: Hoare triple {31027#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {31027#true} is VALID [2020-07-11 00:34:53,952 INFO L280 TraceCheckUtils]: 192: Hoare triple {31027#true} ~retValue_acc~0 := #t~ret11; {31027#true} is VALID [2020-07-11 00:34:53,952 INFO L280 TraceCheckUtils]: 193: Hoare triple {31027#true} havoc #t~ret11; {31027#true} is VALID [2020-07-11 00:34:53,952 INFO L280 TraceCheckUtils]: 194: Hoare triple {31027#true} #res := ~retValue_acc~0; {31027#true} is VALID [2020-07-11 00:34:53,952 INFO L280 TraceCheckUtils]: 195: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,952 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {31027#true} {31027#true} #956#return; {31027#true} is VALID [2020-07-11 00:34:53,952 INFO L280 TraceCheckUtils]: 197: Hoare triple {31027#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {31027#true} is VALID [2020-07-11 00:34:53,953 INFO L280 TraceCheckUtils]: 198: Hoare triple {31027#true} ~tmp~5 := #t~ret10; {31027#true} is VALID [2020-07-11 00:34:53,953 INFO L280 TraceCheckUtils]: 199: Hoare triple {31027#true} havoc #t~ret10; {31027#true} is VALID [2020-07-11 00:34:53,953 INFO L280 TraceCheckUtils]: 200: Hoare triple {31027#true} assume !(0 != ~tmp~5); {31027#true} is VALID [2020-07-11 00:34:53,954 INFO L263 TraceCheckUtils]: 201: Hoare triple {31027#true} call activatePump__wrappee__lowWaterSensor(); {31220#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:34:53,954 INFO L280 TraceCheckUtils]: 202: Hoare triple {31220#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {31027#true} is VALID [2020-07-11 00:34:53,954 INFO L280 TraceCheckUtils]: 203: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,954 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {31027#true} {31027#true} #958#return; {31027#true} is VALID [2020-07-11 00:34:53,954 INFO L280 TraceCheckUtils]: 205: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,955 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {31027#true} {31280#(<= 2 ~waterLevel~0)} #976#return; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,956 INFO L280 TraceCheckUtils]: 207: Hoare triple {31280#(<= 2 ~waterLevel~0)} assume true; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,956 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {31280#(<= 2 ~waterLevel~0)} {31027#true} #996#return; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,957 INFO L280 TraceCheckUtils]: 209: Hoare triple {31280#(<= 2 ~waterLevel~0)} assume true; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,957 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {31280#(<= 2 ~waterLevel~0)} {31027#true} #942#return; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,958 INFO L280 TraceCheckUtils]: 211: Hoare triple {31280#(<= 2 ~waterLevel~0)} assume true; {31280#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:34:53,958 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {31280#(<= 2 ~waterLevel~0)} {31109#(= 1 ~waterLevel~0)} #966#return; {31028#false} is VALID [2020-07-11 00:34:53,959 INFO L263 TraceCheckUtils]: 213: Hoare triple {31028#false} call __utac_acc__Specification5_spec__3(); {31028#false} is VALID [2020-07-11 00:34:53,959 INFO L280 TraceCheckUtils]: 214: Hoare triple {31028#false} havoc ~tmp~0; {31028#false} is VALID [2020-07-11 00:34:53,959 INFO L280 TraceCheckUtils]: 215: Hoare triple {31028#false} havoc ~tmp___0~0; {31028#false} is VALID [2020-07-11 00:34:53,959 INFO L263 TraceCheckUtils]: 216: Hoare triple {31028#false} call #t~ret1 := getWaterLevel(); {31027#true} is VALID [2020-07-11 00:34:53,959 INFO L280 TraceCheckUtils]: 217: Hoare triple {31027#true} havoc ~retValue_acc~5; {31027#true} is VALID [2020-07-11 00:34:53,959 INFO L280 TraceCheckUtils]: 218: Hoare triple {31027#true} ~retValue_acc~5 := ~waterLevel~0; {31027#true} is VALID [2020-07-11 00:34:53,960 INFO L280 TraceCheckUtils]: 219: Hoare triple {31027#true} #res := ~retValue_acc~5; {31027#true} is VALID [2020-07-11 00:34:53,960 INFO L280 TraceCheckUtils]: 220: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,960 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {31027#true} {31028#false} #984#return; {31028#false} is VALID [2020-07-11 00:34:53,960 INFO L280 TraceCheckUtils]: 222: Hoare triple {31028#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {31028#false} is VALID [2020-07-11 00:34:53,960 INFO L280 TraceCheckUtils]: 223: Hoare triple {31028#false} ~tmp~0 := #t~ret1; {31028#false} is VALID [2020-07-11 00:34:53,960 INFO L280 TraceCheckUtils]: 224: Hoare triple {31028#false} havoc #t~ret1; {31028#false} is VALID [2020-07-11 00:34:53,961 INFO L280 TraceCheckUtils]: 225: Hoare triple {31028#false} assume 2 != ~tmp~0; {31028#false} is VALID [2020-07-11 00:34:53,961 INFO L263 TraceCheckUtils]: 226: Hoare triple {31028#false} call #t~ret2 := isPumpRunning(); {31027#true} is VALID [2020-07-11 00:34:53,961 INFO L280 TraceCheckUtils]: 227: Hoare triple {31027#true} havoc ~retValue_acc~1; {31027#true} is VALID [2020-07-11 00:34:53,961 INFO L280 TraceCheckUtils]: 228: Hoare triple {31027#true} ~retValue_acc~1 := ~pumpRunning~0; {31027#true} is VALID [2020-07-11 00:34:53,961 INFO L280 TraceCheckUtils]: 229: Hoare triple {31027#true} #res := ~retValue_acc~1; {31027#true} is VALID [2020-07-11 00:34:53,961 INFO L280 TraceCheckUtils]: 230: Hoare triple {31027#true} assume true; {31027#true} is VALID [2020-07-11 00:34:53,961 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {31027#true} {31028#false} #986#return; {31028#false} is VALID [2020-07-11 00:34:53,962 INFO L280 TraceCheckUtils]: 232: Hoare triple {31028#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {31028#false} is VALID [2020-07-11 00:34:53,962 INFO L280 TraceCheckUtils]: 233: Hoare triple {31028#false} ~tmp___0~0 := #t~ret2; {31028#false} is VALID [2020-07-11 00:34:53,962 INFO L280 TraceCheckUtils]: 234: Hoare triple {31028#false} havoc #t~ret2; {31028#false} is VALID [2020-07-11 00:34:53,962 INFO L280 TraceCheckUtils]: 235: Hoare triple {31028#false} assume 0 != ~tmp___0~0; {31028#false} is VALID [2020-07-11 00:34:53,962 INFO L280 TraceCheckUtils]: 236: Hoare triple {31028#false} assume 0 == ~switchedOnBeforeTS~0; {31028#false} is VALID [2020-07-11 00:34:53,962 INFO L263 TraceCheckUtils]: 237: Hoare triple {31028#false} call __automaton_fail(); {31028#false} is VALID [2020-07-11 00:34:53,963 INFO L280 TraceCheckUtils]: 238: Hoare triple {31028#false} assume !false; {31028#false} is VALID [2020-07-11 00:34:54,011 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:34:54,012 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [390146137] [2020-07-11 00:34:54,012 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:34:54,012 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-11 00:34:54,013 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [713091040] [2020-07-11 00:34:54,014 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 239 [2020-07-11 00:34:54,014 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:34:54,015 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-11 00:34:54,263 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 235 edges. 235 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:34:54,263 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-11 00:34:54,263 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:34:54,264 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-11 00:34:54,264 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-11 00:34:54,264 INFO L87 Difference]: Start difference. First operand 818 states and 917 transitions. Second operand 8 states. [2020-07-11 00:34:55,308 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:34:59,016 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:35:54,126 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:35:54,126 INFO L93 Difference]: Finished difference Result 2497 states and 3038 transitions. [2020-07-11 00:35:54,126 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2020-07-11 00:35:54,127 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 239 [2020-07-11 00:35:54,127 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:35:54,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-11 00:35:54,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 1160 transitions. [2020-07-11 00:35:54,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-11 00:35:54,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 1160 transitions. [2020-07-11 00:35:54,165 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states and 1160 transitions. [2020-07-11 00:35:57,792 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1160 edges. 1160 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:35:57,926 INFO L225 Difference]: With dead ends: 2497 [2020-07-11 00:35:57,926 INFO L226 Difference]: Without dead ends: 1794 [2020-07-11 00:35:57,929 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 79 GetRequests, 52 SyntacticMatches, 4 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 156 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=156, Invalid=444, Unknown=0, NotChecked=0, Total=600 [2020-07-11 00:35:57,931 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1794 states. [2020-07-11 00:36:31,422 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1794 to 1526. [2020-07-11 00:36:31,423 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:36:31,423 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1794 states. Second operand 1526 states. [2020-07-11 00:36:31,423 INFO L74 IsIncluded]: Start isIncluded. First operand 1794 states. Second operand 1526 states. [2020-07-11 00:36:31,423 INFO L87 Difference]: Start difference. First operand 1794 states. Second operand 1526 states. [2020-07-11 00:36:31,544 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:36:31,544 INFO L93 Difference]: Finished difference Result 1794 states and 2137 transitions. [2020-07-11 00:36:31,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 2137 transitions. [2020-07-11 00:36:31,550 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:36:31,550 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:36:31,550 INFO L74 IsIncluded]: Start isIncluded. First operand 1526 states. Second operand 1794 states. [2020-07-11 00:36:31,550 INFO L87 Difference]: Start difference. First operand 1526 states. Second operand 1794 states. [2020-07-11 00:36:31,718 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:36:31,719 INFO L93 Difference]: Finished difference Result 1794 states and 2137 transitions. [2020-07-11 00:36:31,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 2137 transitions. [2020-07-11 00:36:31,722 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:36:31,722 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:36:31,722 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:36:31,723 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:36:31,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1526 states. [2020-07-11 00:36:31,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 1526 states and 1740 transitions. [2020-07-11 00:36:31,805 INFO L78 Accepts]: Start accepts. Automaton has 1526 states and 1740 transitions. Word has length 239 [2020-07-11 00:36:31,805 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:36:31,805 INFO L479 AbstractCegarLoop]: Abstraction has 1526 states and 1740 transitions. [2020-07-11 00:36:31,805 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-11 00:36:31,806 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1526 states and 1740 transitions. [2020-07-11 00:36:41,371 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1740 edges. 1740 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:36:41,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 1740 transitions. [2020-07-11 00:36:41,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2020-07-11 00:36:41,377 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:36:41,377 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:36:41,377 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-11 00:36:41,377 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:36:41,378 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:36:41,378 INFO L82 PathProgramCache]: Analyzing trace with hash 1352362414, now seen corresponding path program 1 times [2020-07-11 00:36:41,378 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:36:41,378 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [510855568] [2020-07-11 00:36:41,379 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:36:41,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:36:41,776 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:36:41,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:36:41,857 INFO L280 TraceCheckUtils]: 0: Hoare triple {43278#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {43086#true} is VALID [2020-07-11 00:36:41,857 INFO L280 TraceCheckUtils]: 1: Hoare triple {43086#true} #valid := #valid[0 := 0]; {43086#true} is VALID [2020-07-11 00:36:41,857 INFO L280 TraceCheckUtils]: 2: Hoare triple {43086#true} assume 0 < #StackHeapBarrier; {43086#true} is VALID [2020-07-11 00:36:41,858 INFO L280 TraceCheckUtils]: 3: Hoare triple {43086#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(13); srcloc: L348 {43086#true} is VALID [2020-07-11 00:36:41,858 INFO L280 TraceCheckUtils]: 4: Hoare triple {43086#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L348-1 {43086#true} is VALID [2020-07-11 00:36:41,858 INFO L280 TraceCheckUtils]: 5: Hoare triple {43086#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L352 {43086#true} is VALID [2020-07-11 00:36:41,858 INFO L280 TraceCheckUtils]: 6: Hoare triple {43086#true} SUMMARY for call write~init~int(110, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L352-1 {43086#true} is VALID [2020-07-11 00:36:41,858 INFO L280 TraceCheckUtils]: 7: Hoare triple {43086#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L352-2 {43086#true} is VALID [2020-07-11 00:36:41,858 INFO L280 TraceCheckUtils]: 8: Hoare triple {43086#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(4); srcloc: L352-3 {43086#true} is VALID [2020-07-11 00:36:41,858 INFO L280 TraceCheckUtils]: 9: Hoare triple {43086#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L356 {43086#true} is VALID [2020-07-11 00:36:41,858 INFO L280 TraceCheckUtils]: 10: Hoare triple {43086#true} SUMMARY for call write~init~int(102, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L356-1 {43086#true} is VALID [2020-07-11 00:36:41,859 INFO L280 TraceCheckUtils]: 11: Hoare triple {43086#true} SUMMARY for call write~init~int(102, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L356-2 {43086#true} is VALID [2020-07-11 00:36:41,859 INFO L280 TraceCheckUtils]: 12: Hoare triple {43086#true} SUMMARY for call write~init~int(0, #t~string17.base, 3 + #t~string17.offset, 1); srcloc: L356-3 {43086#true} is VALID [2020-07-11 00:36:41,859 INFO L280 TraceCheckUtils]: 13: Hoare triple {43086#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(7); srcloc: L356-4 {43086#true} is VALID [2020-07-11 00:36:41,859 INFO L280 TraceCheckUtils]: 14: Hoare triple {43086#true} SUMMARY for call write~init~int(44, #t~string19.base, #t~string19.offset, 1); srcloc: L360 {43086#true} is VALID [2020-07-11 00:36:41,859 INFO L280 TraceCheckUtils]: 15: Hoare triple {43086#true} SUMMARY for call write~init~int(80, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L360-1 {43086#true} is VALID [2020-07-11 00:36:41,859 INFO L280 TraceCheckUtils]: 16: Hoare triple {43086#true} SUMMARY for call write~init~int(117, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L360-2 {43086#true} is VALID [2020-07-11 00:36:41,859 INFO L280 TraceCheckUtils]: 17: Hoare triple {43086#true} SUMMARY for call write~init~int(109, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L360-3 {43086#true} is VALID [2020-07-11 00:36:41,860 INFO L280 TraceCheckUtils]: 18: Hoare triple {43086#true} SUMMARY for call write~init~int(112, #t~string19.base, 4 + #t~string19.offset, 1); srcloc: L360-4 {43086#true} is VALID [2020-07-11 00:36:41,860 INFO L280 TraceCheckUtils]: 19: Hoare triple {43086#true} SUMMARY for call write~init~int(58, #t~string19.base, 5 + #t~string19.offset, 1); srcloc: L360-5 {43086#true} is VALID [2020-07-11 00:36:41,860 INFO L280 TraceCheckUtils]: 20: Hoare triple {43086#true} SUMMARY for call write~init~int(0, #t~string19.base, 6 + #t~string19.offset, 1); srcloc: L360-6 {43086#true} is VALID [2020-07-11 00:36:41,860 INFO L280 TraceCheckUtils]: 21: Hoare triple {43086#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L360-7 {43086#true} is VALID [2020-07-11 00:36:41,860 INFO L280 TraceCheckUtils]: 22: Hoare triple {43086#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L364 {43086#true} is VALID [2020-07-11 00:36:41,860 INFO L280 TraceCheckUtils]: 23: Hoare triple {43086#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L364-1 {43086#true} is VALID [2020-07-11 00:36:41,861 INFO L280 TraceCheckUtils]: 24: Hoare triple {43086#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L364-2 {43086#true} is VALID [2020-07-11 00:36:41,861 INFO L280 TraceCheckUtils]: 25: Hoare triple {43086#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L364-3 {43086#true} is VALID [2020-07-11 00:36:41,861 INFO L280 TraceCheckUtils]: 26: Hoare triple {43086#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L368 {43086#true} is VALID [2020-07-11 00:36:41,861 INFO L280 TraceCheckUtils]: 27: Hoare triple {43086#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L368-1 {43086#true} is VALID [2020-07-11 00:36:41,861 INFO L280 TraceCheckUtils]: 28: Hoare triple {43086#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L368-2 {43086#true} is VALID [2020-07-11 00:36:41,862 INFO L280 TraceCheckUtils]: 29: Hoare triple {43086#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L368-3 {43086#true} is VALID [2020-07-11 00:36:41,862 INFO L280 TraceCheckUtils]: 30: Hoare triple {43086#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(3); srcloc: L368-4 {43086#true} is VALID [2020-07-11 00:36:41,862 INFO L280 TraceCheckUtils]: 31: Hoare triple {43086#true} SUMMARY for call write~init~int(41, #t~string25.base, #t~string25.offset, 1); srcloc: L372 {43086#true} is VALID [2020-07-11 00:36:41,862 INFO L280 TraceCheckUtils]: 32: Hoare triple {43086#true} SUMMARY for call write~init~int(32, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L372-1 {43086#true} is VALID [2020-07-11 00:36:41,862 INFO L280 TraceCheckUtils]: 33: Hoare triple {43086#true} SUMMARY for call write~init~int(0, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L372-2 {43086#true} is VALID [2020-07-11 00:36:41,862 INFO L280 TraceCheckUtils]: 34: Hoare triple {43086#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(2); srcloc: L372-3 {43086#true} is VALID [2020-07-11 00:36:41,863 INFO L280 TraceCheckUtils]: 35: Hoare triple {43086#true} SUMMARY for call write~init~int(10, #t~string27.base, #t~string27.offset, 1); srcloc: L374 {43086#true} is VALID [2020-07-11 00:36:41,863 INFO L280 TraceCheckUtils]: 36: Hoare triple {43086#true} SUMMARY for call write~init~int(0, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L374-1 {43086#true} is VALID [2020-07-11 00:36:41,863 INFO L280 TraceCheckUtils]: 37: Hoare triple {43086#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(13); srcloc: L374-2 {43086#true} is VALID [2020-07-11 00:36:41,863 INFO L280 TraceCheckUtils]: 38: Hoare triple {43086#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(7); srcloc: L493 {43086#true} is VALID [2020-07-11 00:36:41,863 INFO L280 TraceCheckUtils]: 39: Hoare triple {43086#true} SUMMARY for call write~init~int(44, #t~string33.base, #t~string33.offset, 1); srcloc: L494 {43086#true} is VALID [2020-07-11 00:36:41,864 INFO L280 TraceCheckUtils]: 40: Hoare triple {43086#true} SUMMARY for call write~init~int(77, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L494-1 {43086#true} is VALID [2020-07-11 00:36:41,864 INFO L280 TraceCheckUtils]: 41: Hoare triple {43086#true} SUMMARY for call write~init~int(101, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L494-2 {43086#true} is VALID [2020-07-11 00:36:41,864 INFO L280 TraceCheckUtils]: 42: Hoare triple {43086#true} SUMMARY for call write~init~int(116, #t~string33.base, 3 + #t~string33.offset, 1); srcloc: L494-3 {43086#true} is VALID [2020-07-11 00:36:41,864 INFO L280 TraceCheckUtils]: 43: Hoare triple {43086#true} SUMMARY for call write~init~int(104, #t~string33.base, 4 + #t~string33.offset, 1); srcloc: L494-4 {43086#true} is VALID [2020-07-11 00:36:41,864 INFO L280 TraceCheckUtils]: 44: Hoare triple {43086#true} SUMMARY for call write~init~int(58, #t~string33.base, 5 + #t~string33.offset, 1); srcloc: L494-5 {43086#true} is VALID [2020-07-11 00:36:41,864 INFO L280 TraceCheckUtils]: 45: Hoare triple {43086#true} SUMMARY for call write~init~int(0, #t~string33.base, 6 + #t~string33.offset, 1); srcloc: L494-6 {43086#true} is VALID [2020-07-11 00:36:41,865 INFO L280 TraceCheckUtils]: 46: Hoare triple {43086#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(5); srcloc: L494-7 {43086#true} is VALID [2020-07-11 00:36:41,865 INFO L280 TraceCheckUtils]: 47: Hoare triple {43086#true} SUMMARY for call write~init~int(67, #t~string35.base, #t~string35.offset, 1); srcloc: L498 {43086#true} is VALID [2020-07-11 00:36:41,865 INFO L280 TraceCheckUtils]: 48: Hoare triple {43086#true} SUMMARY for call write~init~int(82, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L498-1 {43086#true} is VALID [2020-07-11 00:36:41,865 INFO L280 TraceCheckUtils]: 49: Hoare triple {43086#true} SUMMARY for call write~init~int(73, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L498-2 {43086#true} is VALID [2020-07-11 00:36:41,865 INFO L280 TraceCheckUtils]: 50: Hoare triple {43086#true} SUMMARY for call write~init~int(84, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L498-3 {43086#true} is VALID [2020-07-11 00:36:41,865 INFO L280 TraceCheckUtils]: 51: Hoare triple {43086#true} SUMMARY for call write~init~int(0, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L498-4 {43086#true} is VALID [2020-07-11 00:36:41,866 INFO L280 TraceCheckUtils]: 52: Hoare triple {43086#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(3); srcloc: L498-5 {43086#true} is VALID [2020-07-11 00:36:41,866 INFO L280 TraceCheckUtils]: 53: Hoare triple {43086#true} SUMMARY for call write~init~int(79, #t~string37.base, #t~string37.offset, 1); srcloc: L502 {43086#true} is VALID [2020-07-11 00:36:41,866 INFO L280 TraceCheckUtils]: 54: Hoare triple {43086#true} SUMMARY for call write~init~int(75, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L502-1 {43086#true} is VALID [2020-07-11 00:36:41,866 INFO L280 TraceCheckUtils]: 55: Hoare triple {43086#true} SUMMARY for call write~init~int(0, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L502-2 {43086#true} is VALID [2020-07-11 00:36:41,866 INFO L280 TraceCheckUtils]: 56: Hoare triple {43086#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(2); srcloc: L502-3 {43086#true} is VALID [2020-07-11 00:36:41,867 INFO L280 TraceCheckUtils]: 57: Hoare triple {43086#true} SUMMARY for call write~init~int(41, #t~string39.base, #t~string39.offset, 1); srcloc: L506 {43086#true} is VALID [2020-07-11 00:36:41,867 INFO L280 TraceCheckUtils]: 58: Hoare triple {43086#true} SUMMARY for call write~init~int(0, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L506-1 {43086#true} is VALID [2020-07-11 00:36:41,867 INFO L280 TraceCheckUtils]: 59: Hoare triple {43086#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L506-2 {43086#true} is VALID [2020-07-11 00:36:41,867 INFO L280 TraceCheckUtils]: 60: Hoare triple {43086#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L985 {43086#true} is VALID [2020-07-11 00:36:41,867 INFO L280 TraceCheckUtils]: 61: Hoare triple {43086#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L985-1 {43086#true} is VALID [2020-07-11 00:36:41,867 INFO L280 TraceCheckUtils]: 62: Hoare triple {43086#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L986 {43086#true} is VALID [2020-07-11 00:36:41,867 INFO L280 TraceCheckUtils]: 63: Hoare triple {43086#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L992 {43086#true} is VALID [2020-07-11 00:36:41,868 INFO L280 TraceCheckUtils]: 64: Hoare triple {43086#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L992-1 {43086#true} is VALID [2020-07-11 00:36:41,868 INFO L280 TraceCheckUtils]: 65: Hoare triple {43086#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L993 {43086#true} is VALID [2020-07-11 00:36:41,868 INFO L280 TraceCheckUtils]: 66: Hoare triple {43086#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1031 {43086#true} is VALID [2020-07-11 00:36:41,868 INFO L280 TraceCheckUtils]: 67: Hoare triple {43086#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1031-1 {43086#true} is VALID [2020-07-11 00:36:41,868 INFO L280 TraceCheckUtils]: 68: Hoare triple {43086#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1032 {43086#true} is VALID [2020-07-11 00:36:41,868 INFO L280 TraceCheckUtils]: 69: Hoare triple {43086#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1038 {43086#true} is VALID [2020-07-11 00:36:41,869 INFO L280 TraceCheckUtils]: 70: Hoare triple {43086#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1038-1 {43086#true} is VALID [2020-07-11 00:36:41,869 INFO L280 TraceCheckUtils]: 71: Hoare triple {43086#true} ~switchedOnBeforeTS~0 := 0; {43086#true} is VALID [2020-07-11 00:36:41,869 INFO L280 TraceCheckUtils]: 72: Hoare triple {43086#true} ~pumpRunning~0 := 0; {43086#true} is VALID [2020-07-11 00:36:41,869 INFO L280 TraceCheckUtils]: 73: Hoare triple {43086#true} ~systemActive~0 := 1; {43086#true} is VALID [2020-07-11 00:36:41,870 INFO L280 TraceCheckUtils]: 74: Hoare triple {43086#true} ~waterLevel~0 := 1; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:41,870 INFO L280 TraceCheckUtils]: 75: Hoare triple {43168#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:41,871 INFO L280 TraceCheckUtils]: 76: Hoare triple {43168#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:41,871 INFO L280 TraceCheckUtils]: 77: Hoare triple {43168#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:41,872 INFO L280 TraceCheckUtils]: 78: Hoare triple {43168#(= 1 ~waterLevel~0)} assume true; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:41,872 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {43168#(= 1 ~waterLevel~0)} {43086#true} #1010#return; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:41,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:36:41,878 INFO L280 TraceCheckUtils]: 0: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:41,879 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {43086#true} {43168#(= 1 ~waterLevel~0)} #892#return; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:41,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:36:41,888 INFO L280 TraceCheckUtils]: 0: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:41,889 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {43086#true} {43168#(= 1 ~waterLevel~0)} #894#return; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:41,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:36:41,892 INFO L280 TraceCheckUtils]: 0: Hoare triple {43086#true} havoc ~retValue_acc~10; {43086#true} is VALID [2020-07-11 00:36:41,893 INFO L280 TraceCheckUtils]: 1: Hoare triple {43086#true} ~retValue_acc~10 := 1; {43086#true} is VALID [2020-07-11 00:36:41,893 INFO L280 TraceCheckUtils]: 2: Hoare triple {43086#true} #res := ~retValue_acc~10; {43086#true} is VALID [2020-07-11 00:36:41,893 INFO L280 TraceCheckUtils]: 3: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:41,894 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {43086#true} {43168#(= 1 ~waterLevel~0)} #896#return; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:41,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:36:41,897 INFO L280 TraceCheckUtils]: 0: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:41,898 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {43086#true} {43168#(= 1 ~waterLevel~0)} #898#return; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:41,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:36:41,913 INFO L280 TraceCheckUtils]: 0: Hoare triple {43279#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {43086#true} is VALID [2020-07-11 00:36:41,913 INFO L280 TraceCheckUtils]: 1: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:41,914 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {43086#true} {43168#(= 1 ~waterLevel~0)} #1000#return; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:41,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:36:41,991 INFO L280 TraceCheckUtils]: 0: Hoare triple {43280#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {43281#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-11 00:36:41,992 INFO L280 TraceCheckUtils]: 1: Hoare triple {43281#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {43282#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:36:41,993 INFO L280 TraceCheckUtils]: 2: Hoare triple {43282#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {43282#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:36:41,994 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {43282#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {43168#(= 1 ~waterLevel~0)} #944#return; {43187#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:36:42,015 INFO L280 TraceCheckUtils]: 0: Hoare triple {43283#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {43086#true} is VALID [2020-07-11 00:36:42,015 INFO L280 TraceCheckUtils]: 1: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,016 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {43086#true} {43187#(= 2 ~waterLevel~0)} #948#return; {43187#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:36:42,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:36:42,023 INFO L280 TraceCheckUtils]: 0: Hoare triple {43086#true} havoc ~retValue_acc~1; {43086#true} is VALID [2020-07-11 00:36:42,023 INFO L280 TraceCheckUtils]: 1: Hoare triple {43086#true} ~retValue_acc~1 := ~pumpRunning~0; {43086#true} is VALID [2020-07-11 00:36:42,023 INFO L280 TraceCheckUtils]: 2: Hoare triple {43086#true} #res := ~retValue_acc~1; {43086#true} is VALID [2020-07-11 00:36:42,024 INFO L280 TraceCheckUtils]: 3: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,024 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {43086#true} {43279#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #982#return; {43086#true} is VALID [2020-07-11 00:36:42,024 INFO L263 TraceCheckUtils]: 0: Hoare triple {43279#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {43086#true} is VALID [2020-07-11 00:36:42,024 INFO L280 TraceCheckUtils]: 1: Hoare triple {43086#true} havoc ~retValue_acc~1; {43086#true} is VALID [2020-07-11 00:36:42,025 INFO L280 TraceCheckUtils]: 2: Hoare triple {43086#true} ~retValue_acc~1 := ~pumpRunning~0; {43086#true} is VALID [2020-07-11 00:36:42,025 INFO L280 TraceCheckUtils]: 3: Hoare triple {43086#true} #res := ~retValue_acc~1; {43086#true} is VALID [2020-07-11 00:36:42,025 INFO L280 TraceCheckUtils]: 4: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,025 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {43086#true} {43279#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #982#return; {43086#true} is VALID [2020-07-11 00:36:42,025 INFO L280 TraceCheckUtils]: 6: Hoare triple {43086#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43086#true} is VALID [2020-07-11 00:36:42,025 INFO L280 TraceCheckUtils]: 7: Hoare triple {43086#true} ~switchedOnBeforeTS~0 := #t~ret0; {43086#true} is VALID [2020-07-11 00:36:42,026 INFO L280 TraceCheckUtils]: 8: Hoare triple {43086#true} havoc #t~ret0; {43086#true} is VALID [2020-07-11 00:36:42,026 INFO L280 TraceCheckUtils]: 9: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,027 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {43086#true} {43187#(= 2 ~waterLevel~0)} #962#return; {43187#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:36:42,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:36:42,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:36:42,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:36:42,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:36:42,075 INFO L280 TraceCheckUtils]: 0: Hoare triple {43086#true} havoc ~retValue_acc~6; {43086#true} is VALID [2020-07-11 00:36:42,075 INFO L280 TraceCheckUtils]: 1: Hoare triple {43086#true} assume !(~waterLevel~0 < 2); {43086#true} is VALID [2020-07-11 00:36:42,076 INFO L280 TraceCheckUtils]: 2: Hoare triple {43086#true} ~retValue_acc~6 := 0; {43086#true} is VALID [2020-07-11 00:36:42,076 INFO L280 TraceCheckUtils]: 3: Hoare triple {43086#true} #res := ~retValue_acc~6; {43086#true} is VALID [2020-07-11 00:36:42,076 INFO L280 TraceCheckUtils]: 4: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,076 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {43086#true} {43086#true} #960#return; {43086#true} is VALID [2020-07-11 00:36:42,077 INFO L280 TraceCheckUtils]: 0: Hoare triple {43086#true} havoc ~retValue_acc~2; {43086#true} is VALID [2020-07-11 00:36:42,077 INFO L280 TraceCheckUtils]: 1: Hoare triple {43086#true} havoc ~tmp~6; {43086#true} is VALID [2020-07-11 00:36:42,077 INFO L280 TraceCheckUtils]: 2: Hoare triple {43086#true} havoc ~tmp___0~2; {43086#true} is VALID [2020-07-11 00:36:42,077 INFO L263 TraceCheckUtils]: 3: Hoare triple {43086#true} call #t~ret28 := isHighWaterSensorDry(); {43086#true} is VALID [2020-07-11 00:36:42,077 INFO L280 TraceCheckUtils]: 4: Hoare triple {43086#true} havoc ~retValue_acc~6; {43086#true} is VALID [2020-07-11 00:36:42,078 INFO L280 TraceCheckUtils]: 5: Hoare triple {43086#true} assume !(~waterLevel~0 < 2); {43086#true} is VALID [2020-07-11 00:36:42,078 INFO L280 TraceCheckUtils]: 6: Hoare triple {43086#true} ~retValue_acc~6 := 0; {43086#true} is VALID [2020-07-11 00:36:42,078 INFO L280 TraceCheckUtils]: 7: Hoare triple {43086#true} #res := ~retValue_acc~6; {43086#true} is VALID [2020-07-11 00:36:42,078 INFO L280 TraceCheckUtils]: 8: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,078 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {43086#true} {43086#true} #960#return; {43086#true} is VALID [2020-07-11 00:36:42,079 INFO L280 TraceCheckUtils]: 10: Hoare triple {43086#true} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {43086#true} is VALID [2020-07-11 00:36:42,079 INFO L280 TraceCheckUtils]: 11: Hoare triple {43086#true} ~tmp~6 := #t~ret28; {43086#true} is VALID [2020-07-11 00:36:42,079 INFO L280 TraceCheckUtils]: 12: Hoare triple {43086#true} havoc #t~ret28; {43086#true} is VALID [2020-07-11 00:36:42,079 INFO L280 TraceCheckUtils]: 13: Hoare triple {43086#true} assume !(0 != ~tmp~6); {43086#true} is VALID [2020-07-11 00:36:42,079 INFO L280 TraceCheckUtils]: 14: Hoare triple {43086#true} ~tmp___0~2 := 1; {43086#true} is VALID [2020-07-11 00:36:42,080 INFO L280 TraceCheckUtils]: 15: Hoare triple {43086#true} ~retValue_acc~2 := ~tmp___0~2; {43086#true} is VALID [2020-07-11 00:36:42,080 INFO L280 TraceCheckUtils]: 16: Hoare triple {43086#true} #res := ~retValue_acc~2; {43086#true} is VALID [2020-07-11 00:36:42,080 INFO L280 TraceCheckUtils]: 17: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,080 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {43086#true} {43086#true} #974#return; {43086#true} is VALID [2020-07-11 00:36:42,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:36:42,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:36:42,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:36:42,090 INFO L280 TraceCheckUtils]: 0: Hoare triple {43086#true} havoc ~retValue_acc~4; {43086#true} is VALID [2020-07-11 00:36:42,090 INFO L280 TraceCheckUtils]: 1: Hoare triple {43086#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {43086#true} is VALID [2020-07-11 00:36:42,091 INFO L280 TraceCheckUtils]: 2: Hoare triple {43086#true} #res := ~retValue_acc~4; {43086#true} is VALID [2020-07-11 00:36:42,091 INFO L280 TraceCheckUtils]: 3: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,091 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {43086#true} {43086#true} #1004#return; {43086#true} is VALID [2020-07-11 00:36:42,091 INFO L280 TraceCheckUtils]: 0: Hoare triple {43086#true} havoc ~retValue_acc~0; {43086#true} is VALID [2020-07-11 00:36:42,092 INFO L263 TraceCheckUtils]: 1: Hoare triple {43086#true} call #t~ret11 := isMethaneLevelCritical(); {43086#true} is VALID [2020-07-11 00:36:42,092 INFO L280 TraceCheckUtils]: 2: Hoare triple {43086#true} havoc ~retValue_acc~4; {43086#true} is VALID [2020-07-11 00:36:42,092 INFO L280 TraceCheckUtils]: 3: Hoare triple {43086#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {43086#true} is VALID [2020-07-11 00:36:42,092 INFO L280 TraceCheckUtils]: 4: Hoare triple {43086#true} #res := ~retValue_acc~4; {43086#true} is VALID [2020-07-11 00:36:42,092 INFO L280 TraceCheckUtils]: 5: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,093 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {43086#true} {43086#true} #1004#return; {43086#true} is VALID [2020-07-11 00:36:42,093 INFO L280 TraceCheckUtils]: 7: Hoare triple {43086#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {43086#true} is VALID [2020-07-11 00:36:42,093 INFO L280 TraceCheckUtils]: 8: Hoare triple {43086#true} ~retValue_acc~0 := #t~ret11; {43086#true} is VALID [2020-07-11 00:36:42,093 INFO L280 TraceCheckUtils]: 9: Hoare triple {43086#true} havoc #t~ret11; {43086#true} is VALID [2020-07-11 00:36:42,093 INFO L280 TraceCheckUtils]: 10: Hoare triple {43086#true} #res := ~retValue_acc~0; {43086#true} is VALID [2020-07-11 00:36:42,094 INFO L280 TraceCheckUtils]: 11: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,094 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {43086#true} {43086#true} #956#return; {43086#true} is VALID [2020-07-11 00:36:42,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:36:42,097 INFO L280 TraceCheckUtils]: 0: Hoare triple {43289#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {43086#true} is VALID [2020-07-11 00:36:42,097 INFO L280 TraceCheckUtils]: 1: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,097 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {43086#true} {43086#true} #958#return; {43086#true} is VALID [2020-07-11 00:36:42,098 INFO L280 TraceCheckUtils]: 0: Hoare triple {43289#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {43086#true} is VALID [2020-07-11 00:36:42,098 INFO L263 TraceCheckUtils]: 1: Hoare triple {43086#true} call #t~ret10 := isMethaneAlarm(); {43086#true} is VALID [2020-07-11 00:36:42,098 INFO L280 TraceCheckUtils]: 2: Hoare triple {43086#true} havoc ~retValue_acc~0; {43086#true} is VALID [2020-07-11 00:36:42,098 INFO L263 TraceCheckUtils]: 3: Hoare triple {43086#true} call #t~ret11 := isMethaneLevelCritical(); {43086#true} is VALID [2020-07-11 00:36:42,098 INFO L280 TraceCheckUtils]: 4: Hoare triple {43086#true} havoc ~retValue_acc~4; {43086#true} is VALID [2020-07-11 00:36:42,099 INFO L280 TraceCheckUtils]: 5: Hoare triple {43086#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {43086#true} is VALID [2020-07-11 00:36:42,099 INFO L280 TraceCheckUtils]: 6: Hoare triple {43086#true} #res := ~retValue_acc~4; {43086#true} is VALID [2020-07-11 00:36:42,099 INFO L280 TraceCheckUtils]: 7: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,099 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {43086#true} {43086#true} #1004#return; {43086#true} is VALID [2020-07-11 00:36:42,099 INFO L280 TraceCheckUtils]: 9: Hoare triple {43086#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {43086#true} is VALID [2020-07-11 00:36:42,100 INFO L280 TraceCheckUtils]: 10: Hoare triple {43086#true} ~retValue_acc~0 := #t~ret11; {43086#true} is VALID [2020-07-11 00:36:42,100 INFO L280 TraceCheckUtils]: 11: Hoare triple {43086#true} havoc #t~ret11; {43086#true} is VALID [2020-07-11 00:36:42,100 INFO L280 TraceCheckUtils]: 12: Hoare triple {43086#true} #res := ~retValue_acc~0; {43086#true} is VALID [2020-07-11 00:36:42,100 INFO L280 TraceCheckUtils]: 13: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,100 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {43086#true} {43086#true} #956#return; {43086#true} is VALID [2020-07-11 00:36:42,100 INFO L280 TraceCheckUtils]: 15: Hoare triple {43086#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {43086#true} is VALID [2020-07-11 00:36:42,101 INFO L280 TraceCheckUtils]: 16: Hoare triple {43086#true} ~tmp~5 := #t~ret10; {43086#true} is VALID [2020-07-11 00:36:42,101 INFO L280 TraceCheckUtils]: 17: Hoare triple {43086#true} havoc #t~ret10; {43086#true} is VALID [2020-07-11 00:36:42,101 INFO L280 TraceCheckUtils]: 18: Hoare triple {43086#true} assume !(0 != ~tmp~5); {43086#true} is VALID [2020-07-11 00:36:42,102 INFO L263 TraceCheckUtils]: 19: Hoare triple {43086#true} call activatePump__wrappee__lowWaterSensor(); {43289#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:36:42,102 INFO L280 TraceCheckUtils]: 20: Hoare triple {43289#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {43086#true} is VALID [2020-07-11 00:36:42,102 INFO L280 TraceCheckUtils]: 21: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,102 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {43086#true} {43086#true} #958#return; {43086#true} is VALID [2020-07-11 00:36:42,103 INFO L280 TraceCheckUtils]: 23: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,103 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {43086#true} {43086#true} #976#return; {43086#true} is VALID [2020-07-11 00:36:42,103 INFO L280 TraceCheckUtils]: 0: Hoare triple {43289#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {43086#true} is VALID [2020-07-11 00:36:42,104 INFO L280 TraceCheckUtils]: 1: Hoare triple {43086#true} assume 0 == ~pumpRunning~0; {43086#true} is VALID [2020-07-11 00:36:42,104 INFO L263 TraceCheckUtils]: 2: Hoare triple {43086#true} call #t~ret7 := isHighWaterLevel(); {43086#true} is VALID [2020-07-11 00:36:42,104 INFO L280 TraceCheckUtils]: 3: Hoare triple {43086#true} havoc ~retValue_acc~2; {43086#true} is VALID [2020-07-11 00:36:42,104 INFO L280 TraceCheckUtils]: 4: Hoare triple {43086#true} havoc ~tmp~6; {43086#true} is VALID [2020-07-11 00:36:42,104 INFO L280 TraceCheckUtils]: 5: Hoare triple {43086#true} havoc ~tmp___0~2; {43086#true} is VALID [2020-07-11 00:36:42,105 INFO L263 TraceCheckUtils]: 6: Hoare triple {43086#true} call #t~ret28 := isHighWaterSensorDry(); {43086#true} is VALID [2020-07-11 00:36:42,105 INFO L280 TraceCheckUtils]: 7: Hoare triple {43086#true} havoc ~retValue_acc~6; {43086#true} is VALID [2020-07-11 00:36:42,105 INFO L280 TraceCheckUtils]: 8: Hoare triple {43086#true} assume !(~waterLevel~0 < 2); {43086#true} is VALID [2020-07-11 00:36:42,105 INFO L280 TraceCheckUtils]: 9: Hoare triple {43086#true} ~retValue_acc~6 := 0; {43086#true} is VALID [2020-07-11 00:36:42,105 INFO L280 TraceCheckUtils]: 10: Hoare triple {43086#true} #res := ~retValue_acc~6; {43086#true} is VALID [2020-07-11 00:36:42,106 INFO L280 TraceCheckUtils]: 11: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,106 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {43086#true} {43086#true} #960#return; {43086#true} is VALID [2020-07-11 00:36:42,106 INFO L280 TraceCheckUtils]: 13: Hoare triple {43086#true} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {43086#true} is VALID [2020-07-11 00:36:42,106 INFO L280 TraceCheckUtils]: 14: Hoare triple {43086#true} ~tmp~6 := #t~ret28; {43086#true} is VALID [2020-07-11 00:36:42,106 INFO L280 TraceCheckUtils]: 15: Hoare triple {43086#true} havoc #t~ret28; {43086#true} is VALID [2020-07-11 00:36:42,106 INFO L280 TraceCheckUtils]: 16: Hoare triple {43086#true} assume !(0 != ~tmp~6); {43086#true} is VALID [2020-07-11 00:36:42,107 INFO L280 TraceCheckUtils]: 17: Hoare triple {43086#true} ~tmp___0~2 := 1; {43086#true} is VALID [2020-07-11 00:36:42,107 INFO L280 TraceCheckUtils]: 18: Hoare triple {43086#true} ~retValue_acc~2 := ~tmp___0~2; {43086#true} is VALID [2020-07-11 00:36:42,107 INFO L280 TraceCheckUtils]: 19: Hoare triple {43086#true} #res := ~retValue_acc~2; {43086#true} is VALID [2020-07-11 00:36:42,107 INFO L280 TraceCheckUtils]: 20: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,107 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {43086#true} {43086#true} #974#return; {43086#true} is VALID [2020-07-11 00:36:42,108 INFO L280 TraceCheckUtils]: 22: Hoare triple {43086#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {43086#true} is VALID [2020-07-11 00:36:42,108 INFO L280 TraceCheckUtils]: 23: Hoare triple {43086#true} ~tmp~2 := #t~ret7; {43086#true} is VALID [2020-07-11 00:36:42,108 INFO L280 TraceCheckUtils]: 24: Hoare triple {43086#true} havoc #t~ret7; {43086#true} is VALID [2020-07-11 00:36:42,108 INFO L280 TraceCheckUtils]: 25: Hoare triple {43086#true} assume 0 != ~tmp~2; {43086#true} is VALID [2020-07-11 00:36:42,109 INFO L263 TraceCheckUtils]: 26: Hoare triple {43086#true} call activatePump(); {43289#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:36:42,109 INFO L280 TraceCheckUtils]: 27: Hoare triple {43289#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {43086#true} is VALID [2020-07-11 00:36:42,109 INFO L263 TraceCheckUtils]: 28: Hoare triple {43086#true} call #t~ret10 := isMethaneAlarm(); {43086#true} is VALID [2020-07-11 00:36:42,110 INFO L280 TraceCheckUtils]: 29: Hoare triple {43086#true} havoc ~retValue_acc~0; {43086#true} is VALID [2020-07-11 00:36:42,110 INFO L263 TraceCheckUtils]: 30: Hoare triple {43086#true} call #t~ret11 := isMethaneLevelCritical(); {43086#true} is VALID [2020-07-11 00:36:42,110 INFO L280 TraceCheckUtils]: 31: Hoare triple {43086#true} havoc ~retValue_acc~4; {43086#true} is VALID [2020-07-11 00:36:42,110 INFO L280 TraceCheckUtils]: 32: Hoare triple {43086#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {43086#true} is VALID [2020-07-11 00:36:42,110 INFO L280 TraceCheckUtils]: 33: Hoare triple {43086#true} #res := ~retValue_acc~4; {43086#true} is VALID [2020-07-11 00:36:42,110 INFO L280 TraceCheckUtils]: 34: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,111 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {43086#true} {43086#true} #1004#return; {43086#true} is VALID [2020-07-11 00:36:42,111 INFO L280 TraceCheckUtils]: 36: Hoare triple {43086#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {43086#true} is VALID [2020-07-11 00:36:42,111 INFO L280 TraceCheckUtils]: 37: Hoare triple {43086#true} ~retValue_acc~0 := #t~ret11; {43086#true} is VALID [2020-07-11 00:36:42,111 INFO L280 TraceCheckUtils]: 38: Hoare triple {43086#true} havoc #t~ret11; {43086#true} is VALID [2020-07-11 00:36:42,111 INFO L280 TraceCheckUtils]: 39: Hoare triple {43086#true} #res := ~retValue_acc~0; {43086#true} is VALID [2020-07-11 00:36:42,112 INFO L280 TraceCheckUtils]: 40: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,112 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {43086#true} {43086#true} #956#return; {43086#true} is VALID [2020-07-11 00:36:42,112 INFO L280 TraceCheckUtils]: 42: Hoare triple {43086#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {43086#true} is VALID [2020-07-11 00:36:42,112 INFO L280 TraceCheckUtils]: 43: Hoare triple {43086#true} ~tmp~5 := #t~ret10; {43086#true} is VALID [2020-07-11 00:36:42,112 INFO L280 TraceCheckUtils]: 44: Hoare triple {43086#true} havoc #t~ret10; {43086#true} is VALID [2020-07-11 00:36:42,113 INFO L280 TraceCheckUtils]: 45: Hoare triple {43086#true} assume !(0 != ~tmp~5); {43086#true} is VALID [2020-07-11 00:36:42,113 INFO L263 TraceCheckUtils]: 46: Hoare triple {43086#true} call activatePump__wrappee__lowWaterSensor(); {43289#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:36:42,114 INFO L280 TraceCheckUtils]: 47: Hoare triple {43289#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {43086#true} is VALID [2020-07-11 00:36:42,114 INFO L280 TraceCheckUtils]: 48: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,114 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {43086#true} {43086#true} #958#return; {43086#true} is VALID [2020-07-11 00:36:42,114 INFO L280 TraceCheckUtils]: 50: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,114 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {43086#true} {43086#true} #976#return; {43086#true} is VALID [2020-07-11 00:36:42,115 INFO L280 TraceCheckUtils]: 52: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,115 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {43086#true} {43086#true} #996#return; {43086#true} is VALID [2020-07-11 00:36:42,116 INFO L280 TraceCheckUtils]: 0: Hoare triple {43289#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {43086#true} is VALID [2020-07-11 00:36:42,117 INFO L280 TraceCheckUtils]: 1: Hoare triple {43086#true} assume !(0 != ~pumpRunning~0); {43086#true} is VALID [2020-07-11 00:36:42,117 INFO L263 TraceCheckUtils]: 2: Hoare triple {43086#true} call processEnvironment__wrappee__highWaterSensor(); {43289#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:36:42,118 INFO L280 TraceCheckUtils]: 3: Hoare triple {43289#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {43086#true} is VALID [2020-07-11 00:36:42,118 INFO L280 TraceCheckUtils]: 4: Hoare triple {43086#true} assume 0 == ~pumpRunning~0; {43086#true} is VALID [2020-07-11 00:36:42,118 INFO L263 TraceCheckUtils]: 5: Hoare triple {43086#true} call #t~ret7 := isHighWaterLevel(); {43086#true} is VALID [2020-07-11 00:36:42,118 INFO L280 TraceCheckUtils]: 6: Hoare triple {43086#true} havoc ~retValue_acc~2; {43086#true} is VALID [2020-07-11 00:36:42,118 INFO L280 TraceCheckUtils]: 7: Hoare triple {43086#true} havoc ~tmp~6; {43086#true} is VALID [2020-07-11 00:36:42,119 INFO L280 TraceCheckUtils]: 8: Hoare triple {43086#true} havoc ~tmp___0~2; {43086#true} is VALID [2020-07-11 00:36:42,119 INFO L263 TraceCheckUtils]: 9: Hoare triple {43086#true} call #t~ret28 := isHighWaterSensorDry(); {43086#true} is VALID [2020-07-11 00:36:42,119 INFO L280 TraceCheckUtils]: 10: Hoare triple {43086#true} havoc ~retValue_acc~6; {43086#true} is VALID [2020-07-11 00:36:42,119 INFO L280 TraceCheckUtils]: 11: Hoare triple {43086#true} assume !(~waterLevel~0 < 2); {43086#true} is VALID [2020-07-11 00:36:42,119 INFO L280 TraceCheckUtils]: 12: Hoare triple {43086#true} ~retValue_acc~6 := 0; {43086#true} is VALID [2020-07-11 00:36:42,120 INFO L280 TraceCheckUtils]: 13: Hoare triple {43086#true} #res := ~retValue_acc~6; {43086#true} is VALID [2020-07-11 00:36:42,120 INFO L280 TraceCheckUtils]: 14: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,120 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {43086#true} {43086#true} #960#return; {43086#true} is VALID [2020-07-11 00:36:42,120 INFO L280 TraceCheckUtils]: 16: Hoare triple {43086#true} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {43086#true} is VALID [2020-07-11 00:36:42,120 INFO L280 TraceCheckUtils]: 17: Hoare triple {43086#true} ~tmp~6 := #t~ret28; {43086#true} is VALID [2020-07-11 00:36:42,120 INFO L280 TraceCheckUtils]: 18: Hoare triple {43086#true} havoc #t~ret28; {43086#true} is VALID [2020-07-11 00:36:42,121 INFO L280 TraceCheckUtils]: 19: Hoare triple {43086#true} assume !(0 != ~tmp~6); {43086#true} is VALID [2020-07-11 00:36:42,121 INFO L280 TraceCheckUtils]: 20: Hoare triple {43086#true} ~tmp___0~2 := 1; {43086#true} is VALID [2020-07-11 00:36:42,121 INFO L280 TraceCheckUtils]: 21: Hoare triple {43086#true} ~retValue_acc~2 := ~tmp___0~2; {43086#true} is VALID [2020-07-11 00:36:42,121 INFO L280 TraceCheckUtils]: 22: Hoare triple {43086#true} #res := ~retValue_acc~2; {43086#true} is VALID [2020-07-11 00:36:42,121 INFO L280 TraceCheckUtils]: 23: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,122 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {43086#true} {43086#true} #974#return; {43086#true} is VALID [2020-07-11 00:36:42,122 INFO L280 TraceCheckUtils]: 25: Hoare triple {43086#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {43086#true} is VALID [2020-07-11 00:36:42,122 INFO L280 TraceCheckUtils]: 26: Hoare triple {43086#true} ~tmp~2 := #t~ret7; {43086#true} is VALID [2020-07-11 00:36:42,122 INFO L280 TraceCheckUtils]: 27: Hoare triple {43086#true} havoc #t~ret7; {43086#true} is VALID [2020-07-11 00:36:42,122 INFO L280 TraceCheckUtils]: 28: Hoare triple {43086#true} assume 0 != ~tmp~2; {43086#true} is VALID [2020-07-11 00:36:42,123 INFO L263 TraceCheckUtils]: 29: Hoare triple {43086#true} call activatePump(); {43289#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:36:42,123 INFO L280 TraceCheckUtils]: 30: Hoare triple {43289#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {43086#true} is VALID [2020-07-11 00:36:42,123 INFO L263 TraceCheckUtils]: 31: Hoare triple {43086#true} call #t~ret10 := isMethaneAlarm(); {43086#true} is VALID [2020-07-11 00:36:42,124 INFO L280 TraceCheckUtils]: 32: Hoare triple {43086#true} havoc ~retValue_acc~0; {43086#true} is VALID [2020-07-11 00:36:42,124 INFO L263 TraceCheckUtils]: 33: Hoare triple {43086#true} call #t~ret11 := isMethaneLevelCritical(); {43086#true} is VALID [2020-07-11 00:36:42,124 INFO L280 TraceCheckUtils]: 34: Hoare triple {43086#true} havoc ~retValue_acc~4; {43086#true} is VALID [2020-07-11 00:36:42,124 INFO L280 TraceCheckUtils]: 35: Hoare triple {43086#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {43086#true} is VALID [2020-07-11 00:36:42,124 INFO L280 TraceCheckUtils]: 36: Hoare triple {43086#true} #res := ~retValue_acc~4; {43086#true} is VALID [2020-07-11 00:36:42,124 INFO L280 TraceCheckUtils]: 37: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,125 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {43086#true} {43086#true} #1004#return; {43086#true} is VALID [2020-07-11 00:36:42,125 INFO L280 TraceCheckUtils]: 39: Hoare triple {43086#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {43086#true} is VALID [2020-07-11 00:36:42,125 INFO L280 TraceCheckUtils]: 40: Hoare triple {43086#true} ~retValue_acc~0 := #t~ret11; {43086#true} is VALID [2020-07-11 00:36:42,125 INFO L280 TraceCheckUtils]: 41: Hoare triple {43086#true} havoc #t~ret11; {43086#true} is VALID [2020-07-11 00:36:42,125 INFO L280 TraceCheckUtils]: 42: Hoare triple {43086#true} #res := ~retValue_acc~0; {43086#true} is VALID [2020-07-11 00:36:42,125 INFO L280 TraceCheckUtils]: 43: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,126 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {43086#true} {43086#true} #956#return; {43086#true} is VALID [2020-07-11 00:36:42,126 INFO L280 TraceCheckUtils]: 45: Hoare triple {43086#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {43086#true} is VALID [2020-07-11 00:36:42,126 INFO L280 TraceCheckUtils]: 46: Hoare triple {43086#true} ~tmp~5 := #t~ret10; {43086#true} is VALID [2020-07-11 00:36:42,126 INFO L280 TraceCheckUtils]: 47: Hoare triple {43086#true} havoc #t~ret10; {43086#true} is VALID [2020-07-11 00:36:42,126 INFO L280 TraceCheckUtils]: 48: Hoare triple {43086#true} assume !(0 != ~tmp~5); {43086#true} is VALID [2020-07-11 00:36:42,127 INFO L263 TraceCheckUtils]: 49: Hoare triple {43086#true} call activatePump__wrappee__lowWaterSensor(); {43289#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:36:42,127 INFO L280 TraceCheckUtils]: 50: Hoare triple {43289#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {43086#true} is VALID [2020-07-11 00:36:42,128 INFO L280 TraceCheckUtils]: 51: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,128 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {43086#true} {43086#true} #958#return; {43086#true} is VALID [2020-07-11 00:36:42,128 INFO L280 TraceCheckUtils]: 53: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,128 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {43086#true} {43086#true} #976#return; {43086#true} is VALID [2020-07-11 00:36:42,128 INFO L280 TraceCheckUtils]: 55: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,129 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {43086#true} {43086#true} #996#return; {43086#true} is VALID [2020-07-11 00:36:42,129 INFO L280 TraceCheckUtils]: 57: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,129 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {43086#true} {43086#true} #942#return; {43086#true} is VALID [2020-07-11 00:36:42,131 INFO L280 TraceCheckUtils]: 0: Hoare triple {43289#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {43086#true} is VALID [2020-07-11 00:36:42,131 INFO L280 TraceCheckUtils]: 1: Hoare triple {43086#true} assume !(0 != ~pumpRunning~0); {43086#true} is VALID [2020-07-11 00:36:42,132 INFO L263 TraceCheckUtils]: 2: Hoare triple {43086#true} call processEnvironment__wrappee__methaneQuery(); {43289#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:36:42,132 INFO L280 TraceCheckUtils]: 3: Hoare triple {43289#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {43086#true} is VALID [2020-07-11 00:36:42,132 INFO L280 TraceCheckUtils]: 4: Hoare triple {43086#true} assume !(0 != ~pumpRunning~0); {43086#true} is VALID [2020-07-11 00:36:42,133 INFO L263 TraceCheckUtils]: 5: Hoare triple {43086#true} call processEnvironment__wrappee__highWaterSensor(); {43289#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:36:42,133 INFO L280 TraceCheckUtils]: 6: Hoare triple {43289#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {43086#true} is VALID [2020-07-11 00:36:42,133 INFO L280 TraceCheckUtils]: 7: Hoare triple {43086#true} assume 0 == ~pumpRunning~0; {43086#true} is VALID [2020-07-11 00:36:42,133 INFO L263 TraceCheckUtils]: 8: Hoare triple {43086#true} call #t~ret7 := isHighWaterLevel(); {43086#true} is VALID [2020-07-11 00:36:42,134 INFO L280 TraceCheckUtils]: 9: Hoare triple {43086#true} havoc ~retValue_acc~2; {43086#true} is VALID [2020-07-11 00:36:42,134 INFO L280 TraceCheckUtils]: 10: Hoare triple {43086#true} havoc ~tmp~6; {43086#true} is VALID [2020-07-11 00:36:42,134 INFO L280 TraceCheckUtils]: 11: Hoare triple {43086#true} havoc ~tmp___0~2; {43086#true} is VALID [2020-07-11 00:36:42,134 INFO L263 TraceCheckUtils]: 12: Hoare triple {43086#true} call #t~ret28 := isHighWaterSensorDry(); {43086#true} is VALID [2020-07-11 00:36:42,134 INFO L280 TraceCheckUtils]: 13: Hoare triple {43086#true} havoc ~retValue_acc~6; {43086#true} is VALID [2020-07-11 00:36:42,134 INFO L280 TraceCheckUtils]: 14: Hoare triple {43086#true} assume !(~waterLevel~0 < 2); {43086#true} is VALID [2020-07-11 00:36:42,135 INFO L280 TraceCheckUtils]: 15: Hoare triple {43086#true} ~retValue_acc~6 := 0; {43086#true} is VALID [2020-07-11 00:36:42,135 INFO L280 TraceCheckUtils]: 16: Hoare triple {43086#true} #res := ~retValue_acc~6; {43086#true} is VALID [2020-07-11 00:36:42,135 INFO L280 TraceCheckUtils]: 17: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,135 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {43086#true} {43086#true} #960#return; {43086#true} is VALID [2020-07-11 00:36:42,135 INFO L280 TraceCheckUtils]: 19: Hoare triple {43086#true} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {43086#true} is VALID [2020-07-11 00:36:42,136 INFO L280 TraceCheckUtils]: 20: Hoare triple {43086#true} ~tmp~6 := #t~ret28; {43086#true} is VALID [2020-07-11 00:36:42,136 INFO L280 TraceCheckUtils]: 21: Hoare triple {43086#true} havoc #t~ret28; {43086#true} is VALID [2020-07-11 00:36:42,136 INFO L280 TraceCheckUtils]: 22: Hoare triple {43086#true} assume !(0 != ~tmp~6); {43086#true} is VALID [2020-07-11 00:36:42,136 INFO L280 TraceCheckUtils]: 23: Hoare triple {43086#true} ~tmp___0~2 := 1; {43086#true} is VALID [2020-07-11 00:36:42,136 INFO L280 TraceCheckUtils]: 24: Hoare triple {43086#true} ~retValue_acc~2 := ~tmp___0~2; {43086#true} is VALID [2020-07-11 00:36:42,136 INFO L280 TraceCheckUtils]: 25: Hoare triple {43086#true} #res := ~retValue_acc~2; {43086#true} is VALID [2020-07-11 00:36:42,137 INFO L280 TraceCheckUtils]: 26: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,137 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {43086#true} {43086#true} #974#return; {43086#true} is VALID [2020-07-11 00:36:42,137 INFO L280 TraceCheckUtils]: 28: Hoare triple {43086#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {43086#true} is VALID [2020-07-11 00:36:42,137 INFO L280 TraceCheckUtils]: 29: Hoare triple {43086#true} ~tmp~2 := #t~ret7; {43086#true} is VALID [2020-07-11 00:36:42,137 INFO L280 TraceCheckUtils]: 30: Hoare triple {43086#true} havoc #t~ret7; {43086#true} is VALID [2020-07-11 00:36:42,137 INFO L280 TraceCheckUtils]: 31: Hoare triple {43086#true} assume 0 != ~tmp~2; {43086#true} is VALID [2020-07-11 00:36:42,138 INFO L263 TraceCheckUtils]: 32: Hoare triple {43086#true} call activatePump(); {43289#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:36:42,138 INFO L280 TraceCheckUtils]: 33: Hoare triple {43289#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {43086#true} is VALID [2020-07-11 00:36:42,138 INFO L263 TraceCheckUtils]: 34: Hoare triple {43086#true} call #t~ret10 := isMethaneAlarm(); {43086#true} is VALID [2020-07-11 00:36:42,139 INFO L280 TraceCheckUtils]: 35: Hoare triple {43086#true} havoc ~retValue_acc~0; {43086#true} is VALID [2020-07-11 00:36:42,139 INFO L263 TraceCheckUtils]: 36: Hoare triple {43086#true} call #t~ret11 := isMethaneLevelCritical(); {43086#true} is VALID [2020-07-11 00:36:42,139 INFO L280 TraceCheckUtils]: 37: Hoare triple {43086#true} havoc ~retValue_acc~4; {43086#true} is VALID [2020-07-11 00:36:42,139 INFO L280 TraceCheckUtils]: 38: Hoare triple {43086#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {43086#true} is VALID [2020-07-11 00:36:42,139 INFO L280 TraceCheckUtils]: 39: Hoare triple {43086#true} #res := ~retValue_acc~4; {43086#true} is VALID [2020-07-11 00:36:42,140 INFO L280 TraceCheckUtils]: 40: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,140 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {43086#true} {43086#true} #1004#return; {43086#true} is VALID [2020-07-11 00:36:42,140 INFO L280 TraceCheckUtils]: 42: Hoare triple {43086#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {43086#true} is VALID [2020-07-11 00:36:42,140 INFO L280 TraceCheckUtils]: 43: Hoare triple {43086#true} ~retValue_acc~0 := #t~ret11; {43086#true} is VALID [2020-07-11 00:36:42,140 INFO L280 TraceCheckUtils]: 44: Hoare triple {43086#true} havoc #t~ret11; {43086#true} is VALID [2020-07-11 00:36:42,140 INFO L280 TraceCheckUtils]: 45: Hoare triple {43086#true} #res := ~retValue_acc~0; {43086#true} is VALID [2020-07-11 00:36:42,141 INFO L280 TraceCheckUtils]: 46: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,141 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {43086#true} {43086#true} #956#return; {43086#true} is VALID [2020-07-11 00:36:42,141 INFO L280 TraceCheckUtils]: 48: Hoare triple {43086#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {43086#true} is VALID [2020-07-11 00:36:42,141 INFO L280 TraceCheckUtils]: 49: Hoare triple {43086#true} ~tmp~5 := #t~ret10; {43086#true} is VALID [2020-07-11 00:36:42,141 INFO L280 TraceCheckUtils]: 50: Hoare triple {43086#true} havoc #t~ret10; {43086#true} is VALID [2020-07-11 00:36:42,141 INFO L280 TraceCheckUtils]: 51: Hoare triple {43086#true} assume !(0 != ~tmp~5); {43086#true} is VALID [2020-07-11 00:36:42,142 INFO L263 TraceCheckUtils]: 52: Hoare triple {43086#true} call activatePump__wrappee__lowWaterSensor(); {43289#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:36:42,143 INFO L280 TraceCheckUtils]: 53: Hoare triple {43289#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {43086#true} is VALID [2020-07-11 00:36:42,143 INFO L280 TraceCheckUtils]: 54: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,143 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {43086#true} {43086#true} #958#return; {43086#true} is VALID [2020-07-11 00:36:42,143 INFO L280 TraceCheckUtils]: 56: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,143 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {43086#true} {43086#true} #976#return; {43086#true} is VALID [2020-07-11 00:36:42,144 INFO L280 TraceCheckUtils]: 58: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,144 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {43086#true} {43086#true} #996#return; {43086#true} is VALID [2020-07-11 00:36:42,144 INFO L280 TraceCheckUtils]: 60: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,144 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {43086#true} {43086#true} #942#return; {43086#true} is VALID [2020-07-11 00:36:42,144 INFO L280 TraceCheckUtils]: 62: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,145 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {43086#true} {43187#(= 2 ~waterLevel~0)} #966#return; {43187#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:36:42,184 INFO L280 TraceCheckUtils]: 0: Hoare triple {43086#true} havoc ~retValue_acc~5; {43086#true} is VALID [2020-07-11 00:36:42,185 INFO L280 TraceCheckUtils]: 1: Hoare triple {43086#true} ~retValue_acc~5 := ~waterLevel~0; {43474#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-11 00:36:42,185 INFO L280 TraceCheckUtils]: 2: Hoare triple {43474#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {43475#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:36:42,186 INFO L280 TraceCheckUtils]: 3: Hoare triple {43475#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {43475#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:36:42,187 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {43475#(= |getWaterLevel_#res| ~waterLevel~0)} {43187#(= 2 ~waterLevel~0)} #984#return; {43271#(= 2 |__utac_acc__Specification5_spec__3_#t~ret1|)} is VALID [2020-07-11 00:36:42,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:36:42,190 INFO L280 TraceCheckUtils]: 0: Hoare triple {43086#true} havoc ~retValue_acc~1; {43086#true} is VALID [2020-07-11 00:36:42,190 INFO L280 TraceCheckUtils]: 1: Hoare triple {43086#true} ~retValue_acc~1 := ~pumpRunning~0; {43086#true} is VALID [2020-07-11 00:36:42,190 INFO L280 TraceCheckUtils]: 2: Hoare triple {43086#true} #res := ~retValue_acc~1; {43086#true} is VALID [2020-07-11 00:36:42,190 INFO L280 TraceCheckUtils]: 3: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,190 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {43086#true} {43087#false} #986#return; {43087#false} is VALID [2020-07-11 00:36:42,195 INFO L263 TraceCheckUtils]: 0: Hoare triple {43086#true} call ULTIMATE.init(); {43278#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:36:42,195 INFO L280 TraceCheckUtils]: 1: Hoare triple {43278#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {43086#true} is VALID [2020-07-11 00:36:42,196 INFO L280 TraceCheckUtils]: 2: Hoare triple {43086#true} #valid := #valid[0 := 0]; {43086#true} is VALID [2020-07-11 00:36:42,196 INFO L280 TraceCheckUtils]: 3: Hoare triple {43086#true} assume 0 < #StackHeapBarrier; {43086#true} is VALID [2020-07-11 00:36:42,196 INFO L280 TraceCheckUtils]: 4: Hoare triple {43086#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(13); srcloc: L348 {43086#true} is VALID [2020-07-11 00:36:42,196 INFO L280 TraceCheckUtils]: 5: Hoare triple {43086#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L348-1 {43086#true} is VALID [2020-07-11 00:36:42,196 INFO L280 TraceCheckUtils]: 6: Hoare triple {43086#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L352 {43086#true} is VALID [2020-07-11 00:36:42,196 INFO L280 TraceCheckUtils]: 7: Hoare triple {43086#true} SUMMARY for call write~init~int(110, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L352-1 {43086#true} is VALID [2020-07-11 00:36:42,197 INFO L280 TraceCheckUtils]: 8: Hoare triple {43086#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L352-2 {43086#true} is VALID [2020-07-11 00:36:42,197 INFO L280 TraceCheckUtils]: 9: Hoare triple {43086#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(4); srcloc: L352-3 {43086#true} is VALID [2020-07-11 00:36:42,197 INFO L280 TraceCheckUtils]: 10: Hoare triple {43086#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L356 {43086#true} is VALID [2020-07-11 00:36:42,197 INFO L280 TraceCheckUtils]: 11: Hoare triple {43086#true} SUMMARY for call write~init~int(102, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L356-1 {43086#true} is VALID [2020-07-11 00:36:42,197 INFO L280 TraceCheckUtils]: 12: Hoare triple {43086#true} SUMMARY for call write~init~int(102, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L356-2 {43086#true} is VALID [2020-07-11 00:36:42,197 INFO L280 TraceCheckUtils]: 13: Hoare triple {43086#true} SUMMARY for call write~init~int(0, #t~string17.base, 3 + #t~string17.offset, 1); srcloc: L356-3 {43086#true} is VALID [2020-07-11 00:36:42,198 INFO L280 TraceCheckUtils]: 14: Hoare triple {43086#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(7); srcloc: L356-4 {43086#true} is VALID [2020-07-11 00:36:42,198 INFO L280 TraceCheckUtils]: 15: Hoare triple {43086#true} SUMMARY for call write~init~int(44, #t~string19.base, #t~string19.offset, 1); srcloc: L360 {43086#true} is VALID [2020-07-11 00:36:42,198 INFO L280 TraceCheckUtils]: 16: Hoare triple {43086#true} SUMMARY for call write~init~int(80, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L360-1 {43086#true} is VALID [2020-07-11 00:36:42,198 INFO L280 TraceCheckUtils]: 17: Hoare triple {43086#true} SUMMARY for call write~init~int(117, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L360-2 {43086#true} is VALID [2020-07-11 00:36:42,198 INFO L280 TraceCheckUtils]: 18: Hoare triple {43086#true} SUMMARY for call write~init~int(109, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L360-3 {43086#true} is VALID [2020-07-11 00:36:42,198 INFO L280 TraceCheckUtils]: 19: Hoare triple {43086#true} SUMMARY for call write~init~int(112, #t~string19.base, 4 + #t~string19.offset, 1); srcloc: L360-4 {43086#true} is VALID [2020-07-11 00:36:42,198 INFO L280 TraceCheckUtils]: 20: Hoare triple {43086#true} SUMMARY for call write~init~int(58, #t~string19.base, 5 + #t~string19.offset, 1); srcloc: L360-5 {43086#true} is VALID [2020-07-11 00:36:42,199 INFO L280 TraceCheckUtils]: 21: Hoare triple {43086#true} SUMMARY for call write~init~int(0, #t~string19.base, 6 + #t~string19.offset, 1); srcloc: L360-6 {43086#true} is VALID [2020-07-11 00:36:42,199 INFO L280 TraceCheckUtils]: 22: Hoare triple {43086#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L360-7 {43086#true} is VALID [2020-07-11 00:36:42,199 INFO L280 TraceCheckUtils]: 23: Hoare triple {43086#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L364 {43086#true} is VALID [2020-07-11 00:36:42,199 INFO L280 TraceCheckUtils]: 24: Hoare triple {43086#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L364-1 {43086#true} is VALID [2020-07-11 00:36:42,199 INFO L280 TraceCheckUtils]: 25: Hoare triple {43086#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L364-2 {43086#true} is VALID [2020-07-11 00:36:42,199 INFO L280 TraceCheckUtils]: 26: Hoare triple {43086#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L364-3 {43086#true} is VALID [2020-07-11 00:36:42,200 INFO L280 TraceCheckUtils]: 27: Hoare triple {43086#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L368 {43086#true} is VALID [2020-07-11 00:36:42,200 INFO L280 TraceCheckUtils]: 28: Hoare triple {43086#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L368-1 {43086#true} is VALID [2020-07-11 00:36:42,200 INFO L280 TraceCheckUtils]: 29: Hoare triple {43086#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L368-2 {43086#true} is VALID [2020-07-11 00:36:42,200 INFO L280 TraceCheckUtils]: 30: Hoare triple {43086#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L368-3 {43086#true} is VALID [2020-07-11 00:36:42,200 INFO L280 TraceCheckUtils]: 31: Hoare triple {43086#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(3); srcloc: L368-4 {43086#true} is VALID [2020-07-11 00:36:42,200 INFO L280 TraceCheckUtils]: 32: Hoare triple {43086#true} SUMMARY for call write~init~int(41, #t~string25.base, #t~string25.offset, 1); srcloc: L372 {43086#true} is VALID [2020-07-11 00:36:42,201 INFO L280 TraceCheckUtils]: 33: Hoare triple {43086#true} SUMMARY for call write~init~int(32, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L372-1 {43086#true} is VALID [2020-07-11 00:36:42,201 INFO L280 TraceCheckUtils]: 34: Hoare triple {43086#true} SUMMARY for call write~init~int(0, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L372-2 {43086#true} is VALID [2020-07-11 00:36:42,201 INFO L280 TraceCheckUtils]: 35: Hoare triple {43086#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(2); srcloc: L372-3 {43086#true} is VALID [2020-07-11 00:36:42,201 INFO L280 TraceCheckUtils]: 36: Hoare triple {43086#true} SUMMARY for call write~init~int(10, #t~string27.base, #t~string27.offset, 1); srcloc: L374 {43086#true} is VALID [2020-07-11 00:36:42,201 INFO L280 TraceCheckUtils]: 37: Hoare triple {43086#true} SUMMARY for call write~init~int(0, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L374-1 {43086#true} is VALID [2020-07-11 00:36:42,201 INFO L280 TraceCheckUtils]: 38: Hoare triple {43086#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(13); srcloc: L374-2 {43086#true} is VALID [2020-07-11 00:36:42,202 INFO L280 TraceCheckUtils]: 39: Hoare triple {43086#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(7); srcloc: L493 {43086#true} is VALID [2020-07-11 00:36:42,202 INFO L280 TraceCheckUtils]: 40: Hoare triple {43086#true} SUMMARY for call write~init~int(44, #t~string33.base, #t~string33.offset, 1); srcloc: L494 {43086#true} is VALID [2020-07-11 00:36:42,202 INFO L280 TraceCheckUtils]: 41: Hoare triple {43086#true} SUMMARY for call write~init~int(77, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L494-1 {43086#true} is VALID [2020-07-11 00:36:42,202 INFO L280 TraceCheckUtils]: 42: Hoare triple {43086#true} SUMMARY for call write~init~int(101, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L494-2 {43086#true} is VALID [2020-07-11 00:36:42,202 INFO L280 TraceCheckUtils]: 43: Hoare triple {43086#true} SUMMARY for call write~init~int(116, #t~string33.base, 3 + #t~string33.offset, 1); srcloc: L494-3 {43086#true} is VALID [2020-07-11 00:36:42,202 INFO L280 TraceCheckUtils]: 44: Hoare triple {43086#true} SUMMARY for call write~init~int(104, #t~string33.base, 4 + #t~string33.offset, 1); srcloc: L494-4 {43086#true} is VALID [2020-07-11 00:36:42,202 INFO L280 TraceCheckUtils]: 45: Hoare triple {43086#true} SUMMARY for call write~init~int(58, #t~string33.base, 5 + #t~string33.offset, 1); srcloc: L494-5 {43086#true} is VALID [2020-07-11 00:36:42,203 INFO L280 TraceCheckUtils]: 46: Hoare triple {43086#true} SUMMARY for call write~init~int(0, #t~string33.base, 6 + #t~string33.offset, 1); srcloc: L494-6 {43086#true} is VALID [2020-07-11 00:36:42,203 INFO L280 TraceCheckUtils]: 47: Hoare triple {43086#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(5); srcloc: L494-7 {43086#true} is VALID [2020-07-11 00:36:42,203 INFO L280 TraceCheckUtils]: 48: Hoare triple {43086#true} SUMMARY for call write~init~int(67, #t~string35.base, #t~string35.offset, 1); srcloc: L498 {43086#true} is VALID [2020-07-11 00:36:42,203 INFO L280 TraceCheckUtils]: 49: Hoare triple {43086#true} SUMMARY for call write~init~int(82, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L498-1 {43086#true} is VALID [2020-07-11 00:36:42,203 INFO L280 TraceCheckUtils]: 50: Hoare triple {43086#true} SUMMARY for call write~init~int(73, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L498-2 {43086#true} is VALID [2020-07-11 00:36:42,203 INFO L280 TraceCheckUtils]: 51: Hoare triple {43086#true} SUMMARY for call write~init~int(84, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L498-3 {43086#true} is VALID [2020-07-11 00:36:42,204 INFO L280 TraceCheckUtils]: 52: Hoare triple {43086#true} SUMMARY for call write~init~int(0, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L498-4 {43086#true} is VALID [2020-07-11 00:36:42,204 INFO L280 TraceCheckUtils]: 53: Hoare triple {43086#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(3); srcloc: L498-5 {43086#true} is VALID [2020-07-11 00:36:42,204 INFO L280 TraceCheckUtils]: 54: Hoare triple {43086#true} SUMMARY for call write~init~int(79, #t~string37.base, #t~string37.offset, 1); srcloc: L502 {43086#true} is VALID [2020-07-11 00:36:42,204 INFO L280 TraceCheckUtils]: 55: Hoare triple {43086#true} SUMMARY for call write~init~int(75, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L502-1 {43086#true} is VALID [2020-07-11 00:36:42,204 INFO L280 TraceCheckUtils]: 56: Hoare triple {43086#true} SUMMARY for call write~init~int(0, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L502-2 {43086#true} is VALID [2020-07-11 00:36:42,204 INFO L280 TraceCheckUtils]: 57: Hoare triple {43086#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(2); srcloc: L502-3 {43086#true} is VALID [2020-07-11 00:36:42,205 INFO L280 TraceCheckUtils]: 58: Hoare triple {43086#true} SUMMARY for call write~init~int(41, #t~string39.base, #t~string39.offset, 1); srcloc: L506 {43086#true} is VALID [2020-07-11 00:36:42,205 INFO L280 TraceCheckUtils]: 59: Hoare triple {43086#true} SUMMARY for call write~init~int(0, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L506-1 {43086#true} is VALID [2020-07-11 00:36:42,205 INFO L280 TraceCheckUtils]: 60: Hoare triple {43086#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L506-2 {43086#true} is VALID [2020-07-11 00:36:42,205 INFO L280 TraceCheckUtils]: 61: Hoare triple {43086#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L985 {43086#true} is VALID [2020-07-11 00:36:42,205 INFO L280 TraceCheckUtils]: 62: Hoare triple {43086#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L985-1 {43086#true} is VALID [2020-07-11 00:36:42,206 INFO L280 TraceCheckUtils]: 63: Hoare triple {43086#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L986 {43086#true} is VALID [2020-07-11 00:36:42,206 INFO L280 TraceCheckUtils]: 64: Hoare triple {43086#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L992 {43086#true} is VALID [2020-07-11 00:36:42,206 INFO L280 TraceCheckUtils]: 65: Hoare triple {43086#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L992-1 {43086#true} is VALID [2020-07-11 00:36:42,206 INFO L280 TraceCheckUtils]: 66: Hoare triple {43086#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L993 {43086#true} is VALID [2020-07-11 00:36:42,206 INFO L280 TraceCheckUtils]: 67: Hoare triple {43086#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1031 {43086#true} is VALID [2020-07-11 00:36:42,206 INFO L280 TraceCheckUtils]: 68: Hoare triple {43086#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1031-1 {43086#true} is VALID [2020-07-11 00:36:42,207 INFO L280 TraceCheckUtils]: 69: Hoare triple {43086#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1032 {43086#true} is VALID [2020-07-11 00:36:42,207 INFO L280 TraceCheckUtils]: 70: Hoare triple {43086#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1038 {43086#true} is VALID [2020-07-11 00:36:42,207 INFO L280 TraceCheckUtils]: 71: Hoare triple {43086#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1038-1 {43086#true} is VALID [2020-07-11 00:36:42,207 INFO L280 TraceCheckUtils]: 72: Hoare triple {43086#true} ~switchedOnBeforeTS~0 := 0; {43086#true} is VALID [2020-07-11 00:36:42,207 INFO L280 TraceCheckUtils]: 73: Hoare triple {43086#true} ~pumpRunning~0 := 0; {43086#true} is VALID [2020-07-11 00:36:42,207 INFO L280 TraceCheckUtils]: 74: Hoare triple {43086#true} ~systemActive~0 := 1; {43086#true} is VALID [2020-07-11 00:36:42,208 INFO L280 TraceCheckUtils]: 75: Hoare triple {43086#true} ~waterLevel~0 := 1; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,209 INFO L280 TraceCheckUtils]: 76: Hoare triple {43168#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,209 INFO L280 TraceCheckUtils]: 77: Hoare triple {43168#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,210 INFO L280 TraceCheckUtils]: 78: Hoare triple {43168#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,210 INFO L280 TraceCheckUtils]: 79: Hoare triple {43168#(= 1 ~waterLevel~0)} assume true; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,211 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {43168#(= 1 ~waterLevel~0)} {43086#true} #1010#return; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,212 INFO L263 TraceCheckUtils]: 81: Hoare triple {43168#(= 1 ~waterLevel~0)} call #t~ret77 := main(); {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,212 INFO L280 TraceCheckUtils]: 82: Hoare triple {43168#(= 1 ~waterLevel~0)} havoc ~retValue_acc~8; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,213 INFO L280 TraceCheckUtils]: 83: Hoare triple {43168#(= 1 ~waterLevel~0)} havoc ~tmp~8; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,213 INFO L263 TraceCheckUtils]: 84: Hoare triple {43168#(= 1 ~waterLevel~0)} call select_helpers(); {43086#true} is VALID [2020-07-11 00:36:42,213 INFO L280 TraceCheckUtils]: 85: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,214 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {43086#true} {43168#(= 1 ~waterLevel~0)} #892#return; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,214 INFO L263 TraceCheckUtils]: 87: Hoare triple {43168#(= 1 ~waterLevel~0)} call select_features(); {43086#true} is VALID [2020-07-11 00:36:42,214 INFO L280 TraceCheckUtils]: 88: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,214 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {43086#true} {43168#(= 1 ~waterLevel~0)} #894#return; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,215 INFO L263 TraceCheckUtils]: 90: Hoare triple {43168#(= 1 ~waterLevel~0)} call #t~ret40 := valid_product(); {43086#true} is VALID [2020-07-11 00:36:42,215 INFO L280 TraceCheckUtils]: 91: Hoare triple {43086#true} havoc ~retValue_acc~10; {43086#true} is VALID [2020-07-11 00:36:42,215 INFO L280 TraceCheckUtils]: 92: Hoare triple {43086#true} ~retValue_acc~10 := 1; {43086#true} is VALID [2020-07-11 00:36:42,215 INFO L280 TraceCheckUtils]: 93: Hoare triple {43086#true} #res := ~retValue_acc~10; {43086#true} is VALID [2020-07-11 00:36:42,215 INFO L280 TraceCheckUtils]: 94: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,216 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {43086#true} {43168#(= 1 ~waterLevel~0)} #896#return; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,216 INFO L280 TraceCheckUtils]: 96: Hoare triple {43168#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,217 INFO L280 TraceCheckUtils]: 97: Hoare triple {43168#(= 1 ~waterLevel~0)} ~tmp~8 := #t~ret40; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,217 INFO L280 TraceCheckUtils]: 98: Hoare triple {43168#(= 1 ~waterLevel~0)} havoc #t~ret40; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,218 INFO L280 TraceCheckUtils]: 99: Hoare triple {43168#(= 1 ~waterLevel~0)} assume 0 != ~tmp~8; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,218 INFO L263 TraceCheckUtils]: 100: Hoare triple {43168#(= 1 ~waterLevel~0)} call setup(); {43086#true} is VALID [2020-07-11 00:36:42,218 INFO L280 TraceCheckUtils]: 101: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,219 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {43086#true} {43168#(= 1 ~waterLevel~0)} #898#return; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,219 INFO L263 TraceCheckUtils]: 103: Hoare triple {43168#(= 1 ~waterLevel~0)} call runTest(); {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,220 INFO L263 TraceCheckUtils]: 104: Hoare triple {43168#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {43279#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:36:42,220 INFO L280 TraceCheckUtils]: 105: Hoare triple {43279#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {43086#true} is VALID [2020-07-11 00:36:42,220 INFO L280 TraceCheckUtils]: 106: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,221 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {43086#true} {43168#(= 1 ~waterLevel~0)} #1000#return; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,222 INFO L263 TraceCheckUtils]: 108: Hoare triple {43168#(= 1 ~waterLevel~0)} call test(); {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,222 INFO L280 TraceCheckUtils]: 109: Hoare triple {43168#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,223 INFO L280 TraceCheckUtils]: 110: Hoare triple {43168#(= 1 ~waterLevel~0)} havoc ~tmp~1; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,223 INFO L280 TraceCheckUtils]: 111: Hoare triple {43168#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,224 INFO L280 TraceCheckUtils]: 112: Hoare triple {43168#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,224 INFO L280 TraceCheckUtils]: 113: Hoare triple {43168#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,225 INFO L280 TraceCheckUtils]: 114: Hoare triple {43168#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,225 INFO L280 TraceCheckUtils]: 115: Hoare triple {43168#(= 1 ~waterLevel~0)} assume !false; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,225 INFO L280 TraceCheckUtils]: 116: Hoare triple {43168#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,226 INFO L280 TraceCheckUtils]: 117: Hoare triple {43168#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,226 INFO L280 TraceCheckUtils]: 118: Hoare triple {43168#(= 1 ~waterLevel~0)} ~tmp~1 := #t~nondet3; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,227 INFO L280 TraceCheckUtils]: 119: Hoare triple {43168#(= 1 ~waterLevel~0)} havoc #t~nondet3; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,227 INFO L280 TraceCheckUtils]: 120: Hoare triple {43168#(= 1 ~waterLevel~0)} assume 0 != ~tmp~1; {43168#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,228 INFO L263 TraceCheckUtils]: 121: Hoare triple {43168#(= 1 ~waterLevel~0)} call waterRise(); {43280#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:36:42,229 INFO L280 TraceCheckUtils]: 122: Hoare triple {43280#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {43281#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-11 00:36:42,230 INFO L280 TraceCheckUtils]: 123: Hoare triple {43281#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {43282#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:36:42,231 INFO L280 TraceCheckUtils]: 124: Hoare triple {43282#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {43282#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:36:42,232 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {43282#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {43168#(= 1 ~waterLevel~0)} #944#return; {43187#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,232 INFO L280 TraceCheckUtils]: 126: Hoare triple {43187#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; {43187#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,233 INFO L280 TraceCheckUtils]: 127: Hoare triple {43187#(= 2 ~waterLevel~0)} ~tmp___0~1 := #t~nondet4; {43187#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,233 INFO L280 TraceCheckUtils]: 128: Hoare triple {43187#(= 2 ~waterLevel~0)} havoc #t~nondet4; {43187#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,234 INFO L280 TraceCheckUtils]: 129: Hoare triple {43187#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {43187#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,234 INFO L280 TraceCheckUtils]: 130: Hoare triple {43187#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647; {43187#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,235 INFO L280 TraceCheckUtils]: 131: Hoare triple {43187#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet5; {43187#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,235 INFO L280 TraceCheckUtils]: 132: Hoare triple {43187#(= 2 ~waterLevel~0)} havoc #t~nondet5; {43187#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,236 INFO L280 TraceCheckUtils]: 133: Hoare triple {43187#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {43187#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,237 INFO L263 TraceCheckUtils]: 134: Hoare triple {43187#(= 2 ~waterLevel~0)} call startSystem(); {43283#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:36:42,237 INFO L280 TraceCheckUtils]: 135: Hoare triple {43283#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {43086#true} is VALID [2020-07-11 00:36:42,237 INFO L280 TraceCheckUtils]: 136: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,238 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {43086#true} {43187#(= 2 ~waterLevel~0)} #948#return; {43187#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,239 INFO L263 TraceCheckUtils]: 138: Hoare triple {43187#(= 2 ~waterLevel~0)} call timeShift(); {43187#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,240 INFO L263 TraceCheckUtils]: 139: Hoare triple {43187#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {43279#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:36:42,240 INFO L263 TraceCheckUtils]: 140: Hoare triple {43279#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {43086#true} is VALID [2020-07-11 00:36:42,240 INFO L280 TraceCheckUtils]: 141: Hoare triple {43086#true} havoc ~retValue_acc~1; {43086#true} is VALID [2020-07-11 00:36:42,241 INFO L280 TraceCheckUtils]: 142: Hoare triple {43086#true} ~retValue_acc~1 := ~pumpRunning~0; {43086#true} is VALID [2020-07-11 00:36:42,241 INFO L280 TraceCheckUtils]: 143: Hoare triple {43086#true} #res := ~retValue_acc~1; {43086#true} is VALID [2020-07-11 00:36:42,241 INFO L280 TraceCheckUtils]: 144: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,241 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {43086#true} {43279#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #982#return; {43086#true} is VALID [2020-07-11 00:36:42,242 INFO L280 TraceCheckUtils]: 146: Hoare triple {43086#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43086#true} is VALID [2020-07-11 00:36:42,242 INFO L280 TraceCheckUtils]: 147: Hoare triple {43086#true} ~switchedOnBeforeTS~0 := #t~ret0; {43086#true} is VALID [2020-07-11 00:36:42,242 INFO L280 TraceCheckUtils]: 148: Hoare triple {43086#true} havoc #t~ret0; {43086#true} is VALID [2020-07-11 00:36:42,242 INFO L280 TraceCheckUtils]: 149: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,243 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {43086#true} {43187#(= 2 ~waterLevel~0)} #962#return; {43187#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,244 INFO L280 TraceCheckUtils]: 151: Hoare triple {43187#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {43187#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,245 INFO L280 TraceCheckUtils]: 152: Hoare triple {43187#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {43187#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,245 INFO L263 TraceCheckUtils]: 153: Hoare triple {43187#(= 2 ~waterLevel~0)} call processEnvironment(); {43289#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:36:42,246 INFO L280 TraceCheckUtils]: 154: Hoare triple {43289#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {43086#true} is VALID [2020-07-11 00:36:42,246 INFO L280 TraceCheckUtils]: 155: Hoare triple {43086#true} assume !(0 != ~pumpRunning~0); {43086#true} is VALID [2020-07-11 00:36:42,246 INFO L263 TraceCheckUtils]: 156: Hoare triple {43086#true} call processEnvironment__wrappee__methaneQuery(); {43289#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:36:42,246 INFO L280 TraceCheckUtils]: 157: Hoare triple {43289#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {43086#true} is VALID [2020-07-11 00:36:42,247 INFO L280 TraceCheckUtils]: 158: Hoare triple {43086#true} assume !(0 != ~pumpRunning~0); {43086#true} is VALID [2020-07-11 00:36:42,247 INFO L263 TraceCheckUtils]: 159: Hoare triple {43086#true} call processEnvironment__wrappee__highWaterSensor(); {43289#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:36:42,247 INFO L280 TraceCheckUtils]: 160: Hoare triple {43289#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {43086#true} is VALID [2020-07-11 00:36:42,248 INFO L280 TraceCheckUtils]: 161: Hoare triple {43086#true} assume 0 == ~pumpRunning~0; {43086#true} is VALID [2020-07-11 00:36:42,248 INFO L263 TraceCheckUtils]: 162: Hoare triple {43086#true} call #t~ret7 := isHighWaterLevel(); {43086#true} is VALID [2020-07-11 00:36:42,248 INFO L280 TraceCheckUtils]: 163: Hoare triple {43086#true} havoc ~retValue_acc~2; {43086#true} is VALID [2020-07-11 00:36:42,248 INFO L280 TraceCheckUtils]: 164: Hoare triple {43086#true} havoc ~tmp~6; {43086#true} is VALID [2020-07-11 00:36:42,248 INFO L280 TraceCheckUtils]: 165: Hoare triple {43086#true} havoc ~tmp___0~2; {43086#true} is VALID [2020-07-11 00:36:42,249 INFO L263 TraceCheckUtils]: 166: Hoare triple {43086#true} call #t~ret28 := isHighWaterSensorDry(); {43086#true} is VALID [2020-07-11 00:36:42,249 INFO L280 TraceCheckUtils]: 167: Hoare triple {43086#true} havoc ~retValue_acc~6; {43086#true} is VALID [2020-07-11 00:36:42,249 INFO L280 TraceCheckUtils]: 168: Hoare triple {43086#true} assume !(~waterLevel~0 < 2); {43086#true} is VALID [2020-07-11 00:36:42,249 INFO L280 TraceCheckUtils]: 169: Hoare triple {43086#true} ~retValue_acc~6 := 0; {43086#true} is VALID [2020-07-11 00:36:42,250 INFO L280 TraceCheckUtils]: 170: Hoare triple {43086#true} #res := ~retValue_acc~6; {43086#true} is VALID [2020-07-11 00:36:42,250 INFO L280 TraceCheckUtils]: 171: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,250 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {43086#true} {43086#true} #960#return; {43086#true} is VALID [2020-07-11 00:36:42,250 INFO L280 TraceCheckUtils]: 173: Hoare triple {43086#true} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {43086#true} is VALID [2020-07-11 00:36:42,250 INFO L280 TraceCheckUtils]: 174: Hoare triple {43086#true} ~tmp~6 := #t~ret28; {43086#true} is VALID [2020-07-11 00:36:42,251 INFO L280 TraceCheckUtils]: 175: Hoare triple {43086#true} havoc #t~ret28; {43086#true} is VALID [2020-07-11 00:36:42,251 INFO L280 TraceCheckUtils]: 176: Hoare triple {43086#true} assume !(0 != ~tmp~6); {43086#true} is VALID [2020-07-11 00:36:42,251 INFO L280 TraceCheckUtils]: 177: Hoare triple {43086#true} ~tmp___0~2 := 1; {43086#true} is VALID [2020-07-11 00:36:42,251 INFO L280 TraceCheckUtils]: 178: Hoare triple {43086#true} ~retValue_acc~2 := ~tmp___0~2; {43086#true} is VALID [2020-07-11 00:36:42,252 INFO L280 TraceCheckUtils]: 179: Hoare triple {43086#true} #res := ~retValue_acc~2; {43086#true} is VALID [2020-07-11 00:36:42,252 INFO L280 TraceCheckUtils]: 180: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,252 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {43086#true} {43086#true} #974#return; {43086#true} is VALID [2020-07-11 00:36:42,252 INFO L280 TraceCheckUtils]: 182: Hoare triple {43086#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {43086#true} is VALID [2020-07-11 00:36:42,253 INFO L280 TraceCheckUtils]: 183: Hoare triple {43086#true} ~tmp~2 := #t~ret7; {43086#true} is VALID [2020-07-11 00:36:42,253 INFO L280 TraceCheckUtils]: 184: Hoare triple {43086#true} havoc #t~ret7; {43086#true} is VALID [2020-07-11 00:36:42,253 INFO L280 TraceCheckUtils]: 185: Hoare triple {43086#true} assume 0 != ~tmp~2; {43086#true} is VALID [2020-07-11 00:36:42,254 INFO L263 TraceCheckUtils]: 186: Hoare triple {43086#true} call activatePump(); {43289#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:36:42,254 INFO L280 TraceCheckUtils]: 187: Hoare triple {43289#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {43086#true} is VALID [2020-07-11 00:36:42,254 INFO L263 TraceCheckUtils]: 188: Hoare triple {43086#true} call #t~ret10 := isMethaneAlarm(); {43086#true} is VALID [2020-07-11 00:36:42,255 INFO L280 TraceCheckUtils]: 189: Hoare triple {43086#true} havoc ~retValue_acc~0; {43086#true} is VALID [2020-07-11 00:36:42,255 INFO L263 TraceCheckUtils]: 190: Hoare triple {43086#true} call #t~ret11 := isMethaneLevelCritical(); {43086#true} is VALID [2020-07-11 00:36:42,255 INFO L280 TraceCheckUtils]: 191: Hoare triple {43086#true} havoc ~retValue_acc~4; {43086#true} is VALID [2020-07-11 00:36:42,255 INFO L280 TraceCheckUtils]: 192: Hoare triple {43086#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {43086#true} is VALID [2020-07-11 00:36:42,255 INFO L280 TraceCheckUtils]: 193: Hoare triple {43086#true} #res := ~retValue_acc~4; {43086#true} is VALID [2020-07-11 00:36:42,256 INFO L280 TraceCheckUtils]: 194: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,256 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {43086#true} {43086#true} #1004#return; {43086#true} is VALID [2020-07-11 00:36:42,256 INFO L280 TraceCheckUtils]: 196: Hoare triple {43086#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {43086#true} is VALID [2020-07-11 00:36:42,256 INFO L280 TraceCheckUtils]: 197: Hoare triple {43086#true} ~retValue_acc~0 := #t~ret11; {43086#true} is VALID [2020-07-11 00:36:42,256 INFO L280 TraceCheckUtils]: 198: Hoare triple {43086#true} havoc #t~ret11; {43086#true} is VALID [2020-07-11 00:36:42,256 INFO L280 TraceCheckUtils]: 199: Hoare triple {43086#true} #res := ~retValue_acc~0; {43086#true} is VALID [2020-07-11 00:36:42,257 INFO L280 TraceCheckUtils]: 200: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,257 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {43086#true} {43086#true} #956#return; {43086#true} is VALID [2020-07-11 00:36:42,257 INFO L280 TraceCheckUtils]: 202: Hoare triple {43086#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {43086#true} is VALID [2020-07-11 00:36:42,257 INFO L280 TraceCheckUtils]: 203: Hoare triple {43086#true} ~tmp~5 := #t~ret10; {43086#true} is VALID [2020-07-11 00:36:42,257 INFO L280 TraceCheckUtils]: 204: Hoare triple {43086#true} havoc #t~ret10; {43086#true} is VALID [2020-07-11 00:36:42,257 INFO L280 TraceCheckUtils]: 205: Hoare triple {43086#true} assume !(0 != ~tmp~5); {43086#true} is VALID [2020-07-11 00:36:42,258 INFO L263 TraceCheckUtils]: 206: Hoare triple {43086#true} call activatePump__wrappee__lowWaterSensor(); {43289#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:36:42,259 INFO L280 TraceCheckUtils]: 207: Hoare triple {43289#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {43086#true} is VALID [2020-07-11 00:36:42,259 INFO L280 TraceCheckUtils]: 208: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,259 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {43086#true} {43086#true} #958#return; {43086#true} is VALID [2020-07-11 00:36:42,259 INFO L280 TraceCheckUtils]: 210: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,260 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {43086#true} {43086#true} #976#return; {43086#true} is VALID [2020-07-11 00:36:42,260 INFO L280 TraceCheckUtils]: 212: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,260 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {43086#true} {43086#true} #996#return; {43086#true} is VALID [2020-07-11 00:36:42,260 INFO L280 TraceCheckUtils]: 214: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,260 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {43086#true} {43086#true} #942#return; {43086#true} is VALID [2020-07-11 00:36:42,261 INFO L280 TraceCheckUtils]: 216: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,262 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {43086#true} {43187#(= 2 ~waterLevel~0)} #966#return; {43187#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,262 INFO L263 TraceCheckUtils]: 218: Hoare triple {43187#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {43187#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,263 INFO L280 TraceCheckUtils]: 219: Hoare triple {43187#(= 2 ~waterLevel~0)} havoc ~tmp~0; {43187#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,264 INFO L280 TraceCheckUtils]: 220: Hoare triple {43187#(= 2 ~waterLevel~0)} havoc ~tmp___0~0; {43187#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:36:42,264 INFO L263 TraceCheckUtils]: 221: Hoare triple {43187#(= 2 ~waterLevel~0)} call #t~ret1 := getWaterLevel(); {43086#true} is VALID [2020-07-11 00:36:42,264 INFO L280 TraceCheckUtils]: 222: Hoare triple {43086#true} havoc ~retValue_acc~5; {43086#true} is VALID [2020-07-11 00:36:42,265 INFO L280 TraceCheckUtils]: 223: Hoare triple {43086#true} ~retValue_acc~5 := ~waterLevel~0; {43474#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-11 00:36:42,265 INFO L280 TraceCheckUtils]: 224: Hoare triple {43474#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {43475#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:36:42,266 INFO L280 TraceCheckUtils]: 225: Hoare triple {43475#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {43475#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:36:42,267 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {43475#(= |getWaterLevel_#res| ~waterLevel~0)} {43187#(= 2 ~waterLevel~0)} #984#return; {43271#(= 2 |__utac_acc__Specification5_spec__3_#t~ret1|)} is VALID [2020-07-11 00:36:42,267 INFO L280 TraceCheckUtils]: 227: Hoare triple {43271#(= 2 |__utac_acc__Specification5_spec__3_#t~ret1|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43271#(= 2 |__utac_acc__Specification5_spec__3_#t~ret1|)} is VALID [2020-07-11 00:36:42,268 INFO L280 TraceCheckUtils]: 228: Hoare triple {43271#(= 2 |__utac_acc__Specification5_spec__3_#t~ret1|)} ~tmp~0 := #t~ret1; {43272#(= 2 __utac_acc__Specification5_spec__3_~tmp~0)} is VALID [2020-07-11 00:36:42,268 INFO L280 TraceCheckUtils]: 229: Hoare triple {43272#(= 2 __utac_acc__Specification5_spec__3_~tmp~0)} havoc #t~ret1; {43272#(= 2 __utac_acc__Specification5_spec__3_~tmp~0)} is VALID [2020-07-11 00:36:42,269 INFO L280 TraceCheckUtils]: 230: Hoare triple {43272#(= 2 __utac_acc__Specification5_spec__3_~tmp~0)} assume 2 != ~tmp~0; {43087#false} is VALID [2020-07-11 00:36:42,269 INFO L263 TraceCheckUtils]: 231: Hoare triple {43087#false} call #t~ret2 := isPumpRunning(); {43086#true} is VALID [2020-07-11 00:36:42,269 INFO L280 TraceCheckUtils]: 232: Hoare triple {43086#true} havoc ~retValue_acc~1; {43086#true} is VALID [2020-07-11 00:36:42,269 INFO L280 TraceCheckUtils]: 233: Hoare triple {43086#true} ~retValue_acc~1 := ~pumpRunning~0; {43086#true} is VALID [2020-07-11 00:36:42,270 INFO L280 TraceCheckUtils]: 234: Hoare triple {43086#true} #res := ~retValue_acc~1; {43086#true} is VALID [2020-07-11 00:36:42,270 INFO L280 TraceCheckUtils]: 235: Hoare triple {43086#true} assume true; {43086#true} is VALID [2020-07-11 00:36:42,270 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {43086#true} {43087#false} #986#return; {43087#false} is VALID [2020-07-11 00:36:42,270 INFO L280 TraceCheckUtils]: 237: Hoare triple {43087#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43087#false} is VALID [2020-07-11 00:36:42,271 INFO L280 TraceCheckUtils]: 238: Hoare triple {43087#false} ~tmp___0~0 := #t~ret2; {43087#false} is VALID [2020-07-11 00:36:42,271 INFO L280 TraceCheckUtils]: 239: Hoare triple {43087#false} havoc #t~ret2; {43087#false} is VALID [2020-07-11 00:36:42,271 INFO L280 TraceCheckUtils]: 240: Hoare triple {43087#false} assume 0 != ~tmp___0~0; {43087#false} is VALID [2020-07-11 00:36:42,271 INFO L280 TraceCheckUtils]: 241: Hoare triple {43087#false} assume 0 == ~switchedOnBeforeTS~0; {43087#false} is VALID [2020-07-11 00:36:42,272 INFO L263 TraceCheckUtils]: 242: Hoare triple {43087#false} call __automaton_fail(); {43087#false} is VALID [2020-07-11 00:36:42,272 INFO L280 TraceCheckUtils]: 243: Hoare triple {43087#false} assume !false; {43087#false} is VALID [2020-07-11 00:36:42,333 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:36:42,333 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [510855568] [2020-07-11 00:36:42,333 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:36:42,333 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-11 00:36:42,334 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [542837158] [2020-07-11 00:36:42,334 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 244 [2020-07-11 00:36:42,335 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:36:42,335 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-11 00:36:42,599 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 240 edges. 240 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:36:42,599 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-11 00:36:42,599 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:36:42,600 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-11 00:36:42,600 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-11 00:36:42,600 INFO L87 Difference]: Start difference. First operand 1526 states and 1740 transitions. Second operand 15 states. [2020-07-11 00:36:44,355 WARN L193 SmtUtils]: Spent 443.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-11 00:36:50,420 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:36:58,654 WARN L193 SmtUtils]: Spent 469.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-11 00:36:59,526 WARN L193 SmtUtils]: Spent 453.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-11 00:37:01,239 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:37:01,875 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:37:02,959 WARN L193 SmtUtils]: Spent 448.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-11 00:37:03,583 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:37:04,805 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:37:05,392 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:38:09,778 WARN L193 SmtUtils]: Spent 429.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-11 00:38:13,532 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:38:14,055 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:38:16,733 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:38:38,759 WARN L193 SmtUtils]: Spent 441.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-11 00:38:39,399 WARN L193 SmtUtils]: Spent 455.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-11 00:38:40,798 WARN L193 SmtUtils]: Spent 451.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-11 00:39:07,014 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:39:07,014 INFO L93 Difference]: Finished difference Result 4717 states and 5770 transitions. [2020-07-11 00:39:07,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2020-07-11 00:39:07,014 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 244 [2020-07-11 00:39:07,015 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:39:07,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-11 00:39:07,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 56 states and 1507 transitions. [2020-07-11 00:39:07,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-11 00:39:07,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 56 states and 1507 transitions. [2020-07-11 00:39:07,061 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 56 states and 1507 transitions. [2020-07-11 00:39:12,332 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1507 edges. 1507 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:39:12,968 INFO L225 Difference]: With dead ends: 4717 [2020-07-11 00:39:12,969 INFO L226 Difference]: Without dead ends: 3597 [2020-07-11 00:39:12,976 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 57 SyntacticMatches, 0 SemanticMatches, 62 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1249 ImplicationChecksByTransitivity, 8.0s TimeCoverageRelationStatistics Valid=816, Invalid=3216, Unknown=0, NotChecked=0, Total=4032 [2020-07-11 00:39:12,981 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3597 states. [2020-07-11 00:40:38,263 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3597 to 2881. [2020-07-11 00:40:38,263 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:40:38,264 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3597 states. Second operand 2881 states. [2020-07-11 00:40:38,264 INFO L74 IsIncluded]: Start isIncluded. First operand 3597 states. Second operand 2881 states. [2020-07-11 00:40:38,264 INFO L87 Difference]: Start difference. First operand 3597 states. Second operand 2881 states. [2020-07-11 00:40:38,687 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:40:38,688 INFO L93 Difference]: Finished difference Result 3597 states and 4265 transitions. [2020-07-11 00:40:38,688 INFO L276 IsEmpty]: Start isEmpty. Operand 3597 states and 4265 transitions. [2020-07-11 00:40:38,696 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:40:38,696 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:40:38,696 INFO L74 IsIncluded]: Start isIncluded. First operand 2881 states. Second operand 3597 states. [2020-07-11 00:40:38,696 INFO L87 Difference]: Start difference. First operand 2881 states. Second operand 3597 states. [2020-07-11 00:40:39,166 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:40:39,166 INFO L93 Difference]: Finished difference Result 3597 states and 4265 transitions. [2020-07-11 00:40:39,166 INFO L276 IsEmpty]: Start isEmpty. Operand 3597 states and 4265 transitions. [2020-07-11 00:40:39,174 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:40:39,174 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:40:39,174 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:40:39,174 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:40:39,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2881 states. [2020-07-11 00:40:39,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 2881 states and 3261 transitions. [2020-07-11 00:40:39,527 INFO L78 Accepts]: Start accepts. Automaton has 2881 states and 3261 transitions. Word has length 244 [2020-07-11 00:40:39,527 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:40:39,527 INFO L479 AbstractCegarLoop]: Abstraction has 2881 states and 3261 transitions. [2020-07-11 00:40:39,527 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-11 00:40:39,528 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2881 states and 3261 transitions. [2020-07-11 00:41:01,433 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 3261 edges. 3261 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:41:01,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2881 states and 3261 transitions. [2020-07-11 00:41:01,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2020-07-11 00:41:01,439 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:41:01,440 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-07-11 00:41:01,440 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-11 00:41:01,441 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:41:01,441 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:41:01,441 INFO L82 PathProgramCache]: Analyzing trace with hash 1556177142, now seen corresponding path program 1 times [2020-07-11 00:41:01,441 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:41:01,442 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [347872708] [2020-07-11 00:41:01,442 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:41:01,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:41:01,882 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:41:01,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:41:02,000 INFO L280 TraceCheckUtils]: 0: Hoare triple {66270#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {65981#true} is VALID [2020-07-11 00:41:02,000 INFO L280 TraceCheckUtils]: 1: Hoare triple {65981#true} #valid := #valid[0 := 0]; {65981#true} is VALID [2020-07-11 00:41:02,000 INFO L280 TraceCheckUtils]: 2: Hoare triple {65981#true} assume 0 < #StackHeapBarrier; {65981#true} is VALID [2020-07-11 00:41:02,001 INFO L280 TraceCheckUtils]: 3: Hoare triple {65981#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(13); srcloc: L348 {65981#true} is VALID [2020-07-11 00:41:02,001 INFO L280 TraceCheckUtils]: 4: Hoare triple {65981#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L348-1 {65981#true} is VALID [2020-07-11 00:41:02,001 INFO L280 TraceCheckUtils]: 5: Hoare triple {65981#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L352 {65981#true} is VALID [2020-07-11 00:41:02,001 INFO L280 TraceCheckUtils]: 6: Hoare triple {65981#true} SUMMARY for call write~init~int(110, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L352-1 {65981#true} is VALID [2020-07-11 00:41:02,001 INFO L280 TraceCheckUtils]: 7: Hoare triple {65981#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L352-2 {65981#true} is VALID [2020-07-11 00:41:02,002 INFO L280 TraceCheckUtils]: 8: Hoare triple {65981#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(4); srcloc: L352-3 {65981#true} is VALID [2020-07-11 00:41:02,002 INFO L280 TraceCheckUtils]: 9: Hoare triple {65981#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L356 {65981#true} is VALID [2020-07-11 00:41:02,002 INFO L280 TraceCheckUtils]: 10: Hoare triple {65981#true} SUMMARY for call write~init~int(102, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L356-1 {65981#true} is VALID [2020-07-11 00:41:02,002 INFO L280 TraceCheckUtils]: 11: Hoare triple {65981#true} SUMMARY for call write~init~int(102, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L356-2 {65981#true} is VALID [2020-07-11 00:41:02,007 INFO L280 TraceCheckUtils]: 12: Hoare triple {65981#true} SUMMARY for call write~init~int(0, #t~string17.base, 3 + #t~string17.offset, 1); srcloc: L356-3 {65981#true} is VALID [2020-07-11 00:41:02,007 INFO L280 TraceCheckUtils]: 13: Hoare triple {65981#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(7); srcloc: L356-4 {65981#true} is VALID [2020-07-11 00:41:02,007 INFO L280 TraceCheckUtils]: 14: Hoare triple {65981#true} SUMMARY for call write~init~int(44, #t~string19.base, #t~string19.offset, 1); srcloc: L360 {65981#true} is VALID [2020-07-11 00:41:02,007 INFO L280 TraceCheckUtils]: 15: Hoare triple {65981#true} SUMMARY for call write~init~int(80, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L360-1 {65981#true} is VALID [2020-07-11 00:41:02,007 INFO L280 TraceCheckUtils]: 16: Hoare triple {65981#true} SUMMARY for call write~init~int(117, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L360-2 {65981#true} is VALID [2020-07-11 00:41:02,008 INFO L280 TraceCheckUtils]: 17: Hoare triple {65981#true} SUMMARY for call write~init~int(109, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L360-3 {65981#true} is VALID [2020-07-11 00:41:02,008 INFO L280 TraceCheckUtils]: 18: Hoare triple {65981#true} SUMMARY for call write~init~int(112, #t~string19.base, 4 + #t~string19.offset, 1); srcloc: L360-4 {65981#true} is VALID [2020-07-11 00:41:02,008 INFO L280 TraceCheckUtils]: 19: Hoare triple {65981#true} SUMMARY for call write~init~int(58, #t~string19.base, 5 + #t~string19.offset, 1); srcloc: L360-5 {65981#true} is VALID [2020-07-11 00:41:02,008 INFO L280 TraceCheckUtils]: 20: Hoare triple {65981#true} SUMMARY for call write~init~int(0, #t~string19.base, 6 + #t~string19.offset, 1); srcloc: L360-6 {65981#true} is VALID [2020-07-11 00:41:02,008 INFO L280 TraceCheckUtils]: 21: Hoare triple {65981#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L360-7 {65981#true} is VALID [2020-07-11 00:41:02,009 INFO L280 TraceCheckUtils]: 22: Hoare triple {65981#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L364 {65981#true} is VALID [2020-07-11 00:41:02,009 INFO L280 TraceCheckUtils]: 23: Hoare triple {65981#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L364-1 {65981#true} is VALID [2020-07-11 00:41:02,009 INFO L280 TraceCheckUtils]: 24: Hoare triple {65981#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L364-2 {65981#true} is VALID [2020-07-11 00:41:02,009 INFO L280 TraceCheckUtils]: 25: Hoare triple {65981#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L364-3 {65981#true} is VALID [2020-07-11 00:41:02,011 INFO L280 TraceCheckUtils]: 26: Hoare triple {65981#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L368 {65981#true} is VALID [2020-07-11 00:41:02,012 INFO L280 TraceCheckUtils]: 27: Hoare triple {65981#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L368-1 {65981#true} is VALID [2020-07-11 00:41:02,012 INFO L280 TraceCheckUtils]: 28: Hoare triple {65981#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L368-2 {65981#true} is VALID [2020-07-11 00:41:02,012 INFO L280 TraceCheckUtils]: 29: Hoare triple {65981#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L368-3 {65981#true} is VALID [2020-07-11 00:41:02,012 INFO L280 TraceCheckUtils]: 30: Hoare triple {65981#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(3); srcloc: L368-4 {65981#true} is VALID [2020-07-11 00:41:02,012 INFO L280 TraceCheckUtils]: 31: Hoare triple {65981#true} SUMMARY for call write~init~int(41, #t~string25.base, #t~string25.offset, 1); srcloc: L372 {65981#true} is VALID [2020-07-11 00:41:02,012 INFO L280 TraceCheckUtils]: 32: Hoare triple {65981#true} SUMMARY for call write~init~int(32, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L372-1 {65981#true} is VALID [2020-07-11 00:41:02,013 INFO L280 TraceCheckUtils]: 33: Hoare triple {65981#true} SUMMARY for call write~init~int(0, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L372-2 {65981#true} is VALID [2020-07-11 00:41:02,013 INFO L280 TraceCheckUtils]: 34: Hoare triple {65981#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(2); srcloc: L372-3 {65981#true} is VALID [2020-07-11 00:41:02,013 INFO L280 TraceCheckUtils]: 35: Hoare triple {65981#true} SUMMARY for call write~init~int(10, #t~string27.base, #t~string27.offset, 1); srcloc: L374 {65981#true} is VALID [2020-07-11 00:41:02,013 INFO L280 TraceCheckUtils]: 36: Hoare triple {65981#true} SUMMARY for call write~init~int(0, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L374-1 {65981#true} is VALID [2020-07-11 00:41:02,013 INFO L280 TraceCheckUtils]: 37: Hoare triple {65981#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(13); srcloc: L374-2 {65981#true} is VALID [2020-07-11 00:41:02,013 INFO L280 TraceCheckUtils]: 38: Hoare triple {65981#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(7); srcloc: L493 {65981#true} is VALID [2020-07-11 00:41:02,014 INFO L280 TraceCheckUtils]: 39: Hoare triple {65981#true} SUMMARY for call write~init~int(44, #t~string33.base, #t~string33.offset, 1); srcloc: L494 {65981#true} is VALID [2020-07-11 00:41:02,014 INFO L280 TraceCheckUtils]: 40: Hoare triple {65981#true} SUMMARY for call write~init~int(77, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L494-1 {65981#true} is VALID [2020-07-11 00:41:02,014 INFO L280 TraceCheckUtils]: 41: Hoare triple {65981#true} SUMMARY for call write~init~int(101, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L494-2 {65981#true} is VALID [2020-07-11 00:41:02,014 INFO L280 TraceCheckUtils]: 42: Hoare triple {65981#true} SUMMARY for call write~init~int(116, #t~string33.base, 3 + #t~string33.offset, 1); srcloc: L494-3 {65981#true} is VALID [2020-07-11 00:41:02,014 INFO L280 TraceCheckUtils]: 43: Hoare triple {65981#true} SUMMARY for call write~init~int(104, #t~string33.base, 4 + #t~string33.offset, 1); srcloc: L494-4 {65981#true} is VALID [2020-07-11 00:41:02,015 INFO L280 TraceCheckUtils]: 44: Hoare triple {65981#true} SUMMARY for call write~init~int(58, #t~string33.base, 5 + #t~string33.offset, 1); srcloc: L494-5 {65981#true} is VALID [2020-07-11 00:41:02,015 INFO L280 TraceCheckUtils]: 45: Hoare triple {65981#true} SUMMARY for call write~init~int(0, #t~string33.base, 6 + #t~string33.offset, 1); srcloc: L494-6 {65981#true} is VALID [2020-07-11 00:41:02,015 INFO L280 TraceCheckUtils]: 46: Hoare triple {65981#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(5); srcloc: L494-7 {65981#true} is VALID [2020-07-11 00:41:02,015 INFO L280 TraceCheckUtils]: 47: Hoare triple {65981#true} SUMMARY for call write~init~int(67, #t~string35.base, #t~string35.offset, 1); srcloc: L498 {65981#true} is VALID [2020-07-11 00:41:02,015 INFO L280 TraceCheckUtils]: 48: Hoare triple {65981#true} SUMMARY for call write~init~int(82, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L498-1 {65981#true} is VALID [2020-07-11 00:41:02,015 INFO L280 TraceCheckUtils]: 49: Hoare triple {65981#true} SUMMARY for call write~init~int(73, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L498-2 {65981#true} is VALID [2020-07-11 00:41:02,016 INFO L280 TraceCheckUtils]: 50: Hoare triple {65981#true} SUMMARY for call write~init~int(84, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L498-3 {65981#true} is VALID [2020-07-11 00:41:02,016 INFO L280 TraceCheckUtils]: 51: Hoare triple {65981#true} SUMMARY for call write~init~int(0, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L498-4 {65981#true} is VALID [2020-07-11 00:41:02,016 INFO L280 TraceCheckUtils]: 52: Hoare triple {65981#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(3); srcloc: L498-5 {65981#true} is VALID [2020-07-11 00:41:02,016 INFO L280 TraceCheckUtils]: 53: Hoare triple {65981#true} SUMMARY for call write~init~int(79, #t~string37.base, #t~string37.offset, 1); srcloc: L502 {65981#true} is VALID [2020-07-11 00:41:02,016 INFO L280 TraceCheckUtils]: 54: Hoare triple {65981#true} SUMMARY for call write~init~int(75, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L502-1 {65981#true} is VALID [2020-07-11 00:41:02,017 INFO L280 TraceCheckUtils]: 55: Hoare triple {65981#true} SUMMARY for call write~init~int(0, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L502-2 {65981#true} is VALID [2020-07-11 00:41:02,017 INFO L280 TraceCheckUtils]: 56: Hoare triple {65981#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(2); srcloc: L502-3 {65981#true} is VALID [2020-07-11 00:41:02,017 INFO L280 TraceCheckUtils]: 57: Hoare triple {65981#true} SUMMARY for call write~init~int(41, #t~string39.base, #t~string39.offset, 1); srcloc: L506 {65981#true} is VALID [2020-07-11 00:41:02,017 INFO L280 TraceCheckUtils]: 58: Hoare triple {65981#true} SUMMARY for call write~init~int(0, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L506-1 {65981#true} is VALID [2020-07-11 00:41:02,017 INFO L280 TraceCheckUtils]: 59: Hoare triple {65981#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L506-2 {65981#true} is VALID [2020-07-11 00:41:02,017 INFO L280 TraceCheckUtils]: 60: Hoare triple {65981#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L985 {65981#true} is VALID [2020-07-11 00:41:02,018 INFO L280 TraceCheckUtils]: 61: Hoare triple {65981#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L985-1 {65981#true} is VALID [2020-07-11 00:41:02,018 INFO L280 TraceCheckUtils]: 62: Hoare triple {65981#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L986 {65981#true} is VALID [2020-07-11 00:41:02,018 INFO L280 TraceCheckUtils]: 63: Hoare triple {65981#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L992 {65981#true} is VALID [2020-07-11 00:41:02,018 INFO L280 TraceCheckUtils]: 64: Hoare triple {65981#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L992-1 {65981#true} is VALID [2020-07-11 00:41:02,018 INFO L280 TraceCheckUtils]: 65: Hoare triple {65981#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L993 {65981#true} is VALID [2020-07-11 00:41:02,019 INFO L280 TraceCheckUtils]: 66: Hoare triple {65981#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1031 {65981#true} is VALID [2020-07-11 00:41:02,019 INFO L280 TraceCheckUtils]: 67: Hoare triple {65981#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1031-1 {65981#true} is VALID [2020-07-11 00:41:02,019 INFO L280 TraceCheckUtils]: 68: Hoare triple {65981#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1032 {65981#true} is VALID [2020-07-11 00:41:02,019 INFO L280 TraceCheckUtils]: 69: Hoare triple {65981#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1038 {65981#true} is VALID [2020-07-11 00:41:02,019 INFO L280 TraceCheckUtils]: 70: Hoare triple {65981#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1038-1 {65981#true} is VALID [2020-07-11 00:41:02,020 INFO L280 TraceCheckUtils]: 71: Hoare triple {65981#true} ~switchedOnBeforeTS~0 := 0; {65981#true} is VALID [2020-07-11 00:41:02,020 INFO L280 TraceCheckUtils]: 72: Hoare triple {65981#true} ~pumpRunning~0 := 0; {65981#true} is VALID [2020-07-11 00:41:02,020 INFO L280 TraceCheckUtils]: 73: Hoare triple {65981#true} ~systemActive~0 := 1; {65981#true} is VALID [2020-07-11 00:41:02,020 INFO L280 TraceCheckUtils]: 74: Hoare triple {65981#true} ~waterLevel~0 := 1; {65981#true} is VALID [2020-07-11 00:41:02,020 INFO L280 TraceCheckUtils]: 75: Hoare triple {65981#true} ~methaneLevelCritical~0 := 0; {65981#true} is VALID [2020-07-11 00:41:02,021 INFO L280 TraceCheckUtils]: 76: Hoare triple {65981#true} ~cleanupTimeShifts~0 := 4; {65981#true} is VALID [2020-07-11 00:41:02,021 INFO L280 TraceCheckUtils]: 77: Hoare triple {65981#true} ~head~0.base, ~head~0.offset := 0, 0; {65981#true} is VALID [2020-07-11 00:41:02,021 INFO L280 TraceCheckUtils]: 78: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,021 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {65981#true} {65981#true} #1010#return; {65981#true} is VALID [2020-07-11 00:41:02,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:41:02,045 INFO L280 TraceCheckUtils]: 0: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,046 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {65981#true} {65981#true} #892#return; {65981#true} is VALID [2020-07-11 00:41:02,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:41:02,049 INFO L280 TraceCheckUtils]: 0: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,050 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {65981#true} {65981#true} #894#return; {65981#true} is VALID [2020-07-11 00:41:02,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:41:02,115 INFO L280 TraceCheckUtils]: 0: Hoare triple {65981#true} havoc ~retValue_acc~10; {65981#true} is VALID [2020-07-11 00:41:02,117 INFO L280 TraceCheckUtils]: 1: Hoare triple {65981#true} ~retValue_acc~10 := 1; {66271#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-11 00:41:02,118 INFO L280 TraceCheckUtils]: 2: Hoare triple {66271#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {66272#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:41:02,118 INFO L280 TraceCheckUtils]: 3: Hoare triple {66272#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {66272#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:41:02,119 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {66272#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {65981#true} #896#return; {66072#(= |main_#t~ret40| 1)} is VALID [2020-07-11 00:41:02,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:41:02,123 INFO L280 TraceCheckUtils]: 0: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,124 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {65981#true} {65981#true} #898#return; {65981#true} is VALID [2020-07-11 00:41:02,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:41:02,145 INFO L280 TraceCheckUtils]: 0: Hoare triple {66273#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {65981#true} is VALID [2020-07-11 00:41:02,145 INFO L280 TraceCheckUtils]: 1: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,145 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {65981#true} {65981#true} #1000#return; {65981#true} is VALID [2020-07-11 00:41:02,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:41:02,168 INFO L280 TraceCheckUtils]: 0: Hoare triple {66274#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {65981#true} is VALID [2020-07-11 00:41:02,168 INFO L280 TraceCheckUtils]: 1: Hoare triple {65981#true} ~waterLevel~0 := 1 + ~waterLevel~0; {65981#true} is VALID [2020-07-11 00:41:02,168 INFO L280 TraceCheckUtils]: 2: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,169 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {65981#true} {65981#true} #944#return; {65981#true} is VALID [2020-07-11 00:41:02,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:41:02,191 INFO L280 TraceCheckUtils]: 0: Hoare triple {66275#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {65981#true} is VALID [2020-07-11 00:41:02,191 INFO L280 TraceCheckUtils]: 1: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,191 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {65981#true} {65981#true} #948#return; {65981#true} is VALID [2020-07-11 00:41:02,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:41:02,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:41:02,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:41:02,288 INFO L280 TraceCheckUtils]: 0: Hoare triple {65981#true} havoc ~retValue_acc~1; {65981#true} is VALID [2020-07-11 00:41:02,288 INFO L280 TraceCheckUtils]: 1: Hoare triple {65981#true} ~retValue_acc~1 := ~pumpRunning~0; {65981#true} is VALID [2020-07-11 00:41:02,289 INFO L280 TraceCheckUtils]: 2: Hoare triple {65981#true} #res := ~retValue_acc~1; {65981#true} is VALID [2020-07-11 00:41:02,289 INFO L280 TraceCheckUtils]: 3: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,289 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {65981#true} {66273#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #982#return; {65981#true} is VALID [2020-07-11 00:41:02,289 INFO L263 TraceCheckUtils]: 0: Hoare triple {66273#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {65981#true} is VALID [2020-07-11 00:41:02,289 INFO L280 TraceCheckUtils]: 1: Hoare triple {65981#true} havoc ~retValue_acc~1; {65981#true} is VALID [2020-07-11 00:41:02,290 INFO L280 TraceCheckUtils]: 2: Hoare triple {65981#true} ~retValue_acc~1 := ~pumpRunning~0; {65981#true} is VALID [2020-07-11 00:41:02,290 INFO L280 TraceCheckUtils]: 3: Hoare triple {65981#true} #res := ~retValue_acc~1; {65981#true} is VALID [2020-07-11 00:41:02,290 INFO L280 TraceCheckUtils]: 4: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,291 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {65981#true} {66273#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #982#return; {65981#true} is VALID [2020-07-11 00:41:02,291 INFO L280 TraceCheckUtils]: 6: Hoare triple {65981#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,291 INFO L280 TraceCheckUtils]: 7: Hoare triple {65981#true} ~switchedOnBeforeTS~0 := #t~ret0; {65981#true} is VALID [2020-07-11 00:41:02,291 INFO L280 TraceCheckUtils]: 8: Hoare triple {65981#true} havoc #t~ret0; {65981#true} is VALID [2020-07-11 00:41:02,291 INFO L280 TraceCheckUtils]: 9: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,292 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {65981#true} {66276#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #962#return; {65981#true} is VALID [2020-07-11 00:41:02,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:41:02,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:41:02,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:41:02,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:41:02,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:41:02,386 INFO L280 TraceCheckUtils]: 0: Hoare triple {65981#true} havoc ~retValue_acc~6; {65981#true} is VALID [2020-07-11 00:41:02,387 INFO L280 TraceCheckUtils]: 1: Hoare triple {65981#true} assume !(~waterLevel~0 < 2); {65981#true} is VALID [2020-07-11 00:41:02,387 INFO L280 TraceCheckUtils]: 2: Hoare triple {65981#true} ~retValue_acc~6 := 0; {65981#true} is VALID [2020-07-11 00:41:02,388 INFO L280 TraceCheckUtils]: 3: Hoare triple {65981#true} #res := ~retValue_acc~6; {65981#true} is VALID [2020-07-11 00:41:02,388 INFO L280 TraceCheckUtils]: 4: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,388 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {65981#true} {65981#true} #960#return; {65981#true} is VALID [2020-07-11 00:41:02,389 INFO L280 TraceCheckUtils]: 0: Hoare triple {65981#true} havoc ~retValue_acc~2; {65981#true} is VALID [2020-07-11 00:41:02,389 INFO L280 TraceCheckUtils]: 1: Hoare triple {65981#true} havoc ~tmp~6; {65981#true} is VALID [2020-07-11 00:41:02,389 INFO L280 TraceCheckUtils]: 2: Hoare triple {65981#true} havoc ~tmp___0~2; {65981#true} is VALID [2020-07-11 00:41:02,390 INFO L263 TraceCheckUtils]: 3: Hoare triple {65981#true} call #t~ret28 := isHighWaterSensorDry(); {65981#true} is VALID [2020-07-11 00:41:02,390 INFO L280 TraceCheckUtils]: 4: Hoare triple {65981#true} havoc ~retValue_acc~6; {65981#true} is VALID [2020-07-11 00:41:02,390 INFO L280 TraceCheckUtils]: 5: Hoare triple {65981#true} assume !(~waterLevel~0 < 2); {65981#true} is VALID [2020-07-11 00:41:02,390 INFO L280 TraceCheckUtils]: 6: Hoare triple {65981#true} ~retValue_acc~6 := 0; {65981#true} is VALID [2020-07-11 00:41:02,391 INFO L280 TraceCheckUtils]: 7: Hoare triple {65981#true} #res := ~retValue_acc~6; {65981#true} is VALID [2020-07-11 00:41:02,391 INFO L280 TraceCheckUtils]: 8: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,391 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {65981#true} {65981#true} #960#return; {65981#true} is VALID [2020-07-11 00:41:02,391 INFO L280 TraceCheckUtils]: 10: Hoare triple {65981#true} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,392 INFO L280 TraceCheckUtils]: 11: Hoare triple {65981#true} ~tmp~6 := #t~ret28; {65981#true} is VALID [2020-07-11 00:41:02,392 INFO L280 TraceCheckUtils]: 12: Hoare triple {65981#true} havoc #t~ret28; {65981#true} is VALID [2020-07-11 00:41:02,392 INFO L280 TraceCheckUtils]: 13: Hoare triple {65981#true} assume !(0 != ~tmp~6); {65981#true} is VALID [2020-07-11 00:41:02,392 INFO L280 TraceCheckUtils]: 14: Hoare triple {65981#true} ~tmp___0~2 := 1; {65981#true} is VALID [2020-07-11 00:41:02,393 INFO L280 TraceCheckUtils]: 15: Hoare triple {65981#true} ~retValue_acc~2 := ~tmp___0~2; {65981#true} is VALID [2020-07-11 00:41:02,393 INFO L280 TraceCheckUtils]: 16: Hoare triple {65981#true} #res := ~retValue_acc~2; {65981#true} is VALID [2020-07-11 00:41:02,393 INFO L280 TraceCheckUtils]: 17: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,393 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {65981#true} {65981#true} #974#return; {65981#true} is VALID [2020-07-11 00:41:02,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:41:02,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:41:02,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:41:02,415 INFO L280 TraceCheckUtils]: 0: Hoare triple {65981#true} havoc ~retValue_acc~4; {65981#true} is VALID [2020-07-11 00:41:02,415 INFO L280 TraceCheckUtils]: 1: Hoare triple {65981#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {65981#true} is VALID [2020-07-11 00:41:02,416 INFO L280 TraceCheckUtils]: 2: Hoare triple {65981#true} #res := ~retValue_acc~4; {65981#true} is VALID [2020-07-11 00:41:02,416 INFO L280 TraceCheckUtils]: 3: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,416 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {65981#true} {65981#true} #1004#return; {65981#true} is VALID [2020-07-11 00:41:02,416 INFO L280 TraceCheckUtils]: 0: Hoare triple {65981#true} havoc ~retValue_acc~0; {65981#true} is VALID [2020-07-11 00:41:02,417 INFO L263 TraceCheckUtils]: 1: Hoare triple {65981#true} call #t~ret11 := isMethaneLevelCritical(); {65981#true} is VALID [2020-07-11 00:41:02,417 INFO L280 TraceCheckUtils]: 2: Hoare triple {65981#true} havoc ~retValue_acc~4; {65981#true} is VALID [2020-07-11 00:41:02,417 INFO L280 TraceCheckUtils]: 3: Hoare triple {65981#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {65981#true} is VALID [2020-07-11 00:41:02,417 INFO L280 TraceCheckUtils]: 4: Hoare triple {65981#true} #res := ~retValue_acc~4; {65981#true} is VALID [2020-07-11 00:41:02,418 INFO L280 TraceCheckUtils]: 5: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,418 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {65981#true} {65981#true} #1004#return; {65981#true} is VALID [2020-07-11 00:41:02,418 INFO L280 TraceCheckUtils]: 7: Hoare triple {65981#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,418 INFO L280 TraceCheckUtils]: 8: Hoare triple {65981#true} ~retValue_acc~0 := #t~ret11; {65981#true} is VALID [2020-07-11 00:41:02,419 INFO L280 TraceCheckUtils]: 9: Hoare triple {65981#true} havoc #t~ret11; {65981#true} is VALID [2020-07-11 00:41:02,419 INFO L280 TraceCheckUtils]: 10: Hoare triple {65981#true} #res := ~retValue_acc~0; {65981#true} is VALID [2020-07-11 00:41:02,419 INFO L280 TraceCheckUtils]: 11: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,420 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {65981#true} {65981#true} #956#return; {65981#true} is VALID [2020-07-11 00:41:02,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:41:02,428 INFO L280 TraceCheckUtils]: 0: Hoare triple {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,429 INFO L280 TraceCheckUtils]: 1: Hoare triple {66352#(<= 1 ~pumpRunning~0)} assume true; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,430 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {66352#(<= 1 ~pumpRunning~0)} {65981#true} #958#return; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,430 INFO L280 TraceCheckUtils]: 0: Hoare triple {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {65981#true} is VALID [2020-07-11 00:41:02,431 INFO L263 TraceCheckUtils]: 1: Hoare triple {65981#true} call #t~ret10 := isMethaneAlarm(); {65981#true} is VALID [2020-07-11 00:41:02,431 INFO L280 TraceCheckUtils]: 2: Hoare triple {65981#true} havoc ~retValue_acc~0; {65981#true} is VALID [2020-07-11 00:41:02,431 INFO L263 TraceCheckUtils]: 3: Hoare triple {65981#true} call #t~ret11 := isMethaneLevelCritical(); {65981#true} is VALID [2020-07-11 00:41:02,431 INFO L280 TraceCheckUtils]: 4: Hoare triple {65981#true} havoc ~retValue_acc~4; {65981#true} is VALID [2020-07-11 00:41:02,431 INFO L280 TraceCheckUtils]: 5: Hoare triple {65981#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {65981#true} is VALID [2020-07-11 00:41:02,432 INFO L280 TraceCheckUtils]: 6: Hoare triple {65981#true} #res := ~retValue_acc~4; {65981#true} is VALID [2020-07-11 00:41:02,432 INFO L280 TraceCheckUtils]: 7: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,432 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {65981#true} {65981#true} #1004#return; {65981#true} is VALID [2020-07-11 00:41:02,432 INFO L280 TraceCheckUtils]: 9: Hoare triple {65981#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,433 INFO L280 TraceCheckUtils]: 10: Hoare triple {65981#true} ~retValue_acc~0 := #t~ret11; {65981#true} is VALID [2020-07-11 00:41:02,433 INFO L280 TraceCheckUtils]: 11: Hoare triple {65981#true} havoc #t~ret11; {65981#true} is VALID [2020-07-11 00:41:02,433 INFO L280 TraceCheckUtils]: 12: Hoare triple {65981#true} #res := ~retValue_acc~0; {65981#true} is VALID [2020-07-11 00:41:02,433 INFO L280 TraceCheckUtils]: 13: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,434 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {65981#true} {65981#true} #956#return; {65981#true} is VALID [2020-07-11 00:41:02,434 INFO L280 TraceCheckUtils]: 15: Hoare triple {65981#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,434 INFO L280 TraceCheckUtils]: 16: Hoare triple {65981#true} ~tmp~5 := #t~ret10; {65981#true} is VALID [2020-07-11 00:41:02,434 INFO L280 TraceCheckUtils]: 17: Hoare triple {65981#true} havoc #t~ret10; {65981#true} is VALID [2020-07-11 00:41:02,435 INFO L280 TraceCheckUtils]: 18: Hoare triple {65981#true} assume !(0 != ~tmp~5); {65981#true} is VALID [2020-07-11 00:41:02,436 INFO L263 TraceCheckUtils]: 19: Hoare triple {65981#true} call activatePump__wrappee__lowWaterSensor(); {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:41:02,436 INFO L280 TraceCheckUtils]: 20: Hoare triple {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,437 INFO L280 TraceCheckUtils]: 21: Hoare triple {66352#(<= 1 ~pumpRunning~0)} assume true; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,438 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {66352#(<= 1 ~pumpRunning~0)} {65981#true} #958#return; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,438 INFO L280 TraceCheckUtils]: 23: Hoare triple {66352#(<= 1 ~pumpRunning~0)} assume true; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,439 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {66352#(<= 1 ~pumpRunning~0)} {65981#true} #976#return; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,440 INFO L280 TraceCheckUtils]: 0: Hoare triple {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {65981#true} is VALID [2020-07-11 00:41:02,440 INFO L280 TraceCheckUtils]: 1: Hoare triple {65981#true} assume 0 == ~pumpRunning~0; {65981#true} is VALID [2020-07-11 00:41:02,440 INFO L263 TraceCheckUtils]: 2: Hoare triple {65981#true} call #t~ret7 := isHighWaterLevel(); {65981#true} is VALID [2020-07-11 00:41:02,441 INFO L280 TraceCheckUtils]: 3: Hoare triple {65981#true} havoc ~retValue_acc~2; {65981#true} is VALID [2020-07-11 00:41:02,441 INFO L280 TraceCheckUtils]: 4: Hoare triple {65981#true} havoc ~tmp~6; {65981#true} is VALID [2020-07-11 00:41:02,441 INFO L280 TraceCheckUtils]: 5: Hoare triple {65981#true} havoc ~tmp___0~2; {65981#true} is VALID [2020-07-11 00:41:02,441 INFO L263 TraceCheckUtils]: 6: Hoare triple {65981#true} call #t~ret28 := isHighWaterSensorDry(); {65981#true} is VALID [2020-07-11 00:41:02,441 INFO L280 TraceCheckUtils]: 7: Hoare triple {65981#true} havoc ~retValue_acc~6; {65981#true} is VALID [2020-07-11 00:41:02,442 INFO L280 TraceCheckUtils]: 8: Hoare triple {65981#true} assume !(~waterLevel~0 < 2); {65981#true} is VALID [2020-07-11 00:41:02,442 INFO L280 TraceCheckUtils]: 9: Hoare triple {65981#true} ~retValue_acc~6 := 0; {65981#true} is VALID [2020-07-11 00:41:02,442 INFO L280 TraceCheckUtils]: 10: Hoare triple {65981#true} #res := ~retValue_acc~6; {65981#true} is VALID [2020-07-11 00:41:02,442 INFO L280 TraceCheckUtils]: 11: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,443 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {65981#true} {65981#true} #960#return; {65981#true} is VALID [2020-07-11 00:41:02,443 INFO L280 TraceCheckUtils]: 13: Hoare triple {65981#true} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,443 INFO L280 TraceCheckUtils]: 14: Hoare triple {65981#true} ~tmp~6 := #t~ret28; {65981#true} is VALID [2020-07-11 00:41:02,443 INFO L280 TraceCheckUtils]: 15: Hoare triple {65981#true} havoc #t~ret28; {65981#true} is VALID [2020-07-11 00:41:02,443 INFO L280 TraceCheckUtils]: 16: Hoare triple {65981#true} assume !(0 != ~tmp~6); {65981#true} is VALID [2020-07-11 00:41:02,444 INFO L280 TraceCheckUtils]: 17: Hoare triple {65981#true} ~tmp___0~2 := 1; {65981#true} is VALID [2020-07-11 00:41:02,444 INFO L280 TraceCheckUtils]: 18: Hoare triple {65981#true} ~retValue_acc~2 := ~tmp___0~2; {65981#true} is VALID [2020-07-11 00:41:02,444 INFO L280 TraceCheckUtils]: 19: Hoare triple {65981#true} #res := ~retValue_acc~2; {65981#true} is VALID [2020-07-11 00:41:02,444 INFO L280 TraceCheckUtils]: 20: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,445 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {65981#true} {65981#true} #974#return; {65981#true} is VALID [2020-07-11 00:41:02,445 INFO L280 TraceCheckUtils]: 22: Hoare triple {65981#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,445 INFO L280 TraceCheckUtils]: 23: Hoare triple {65981#true} ~tmp~2 := #t~ret7; {65981#true} is VALID [2020-07-11 00:41:02,445 INFO L280 TraceCheckUtils]: 24: Hoare triple {65981#true} havoc #t~ret7; {65981#true} is VALID [2020-07-11 00:41:02,446 INFO L280 TraceCheckUtils]: 25: Hoare triple {65981#true} assume 0 != ~tmp~2; {65981#true} is VALID [2020-07-11 00:41:02,447 INFO L263 TraceCheckUtils]: 26: Hoare triple {65981#true} call activatePump(); {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:41:02,447 INFO L280 TraceCheckUtils]: 27: Hoare triple {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {65981#true} is VALID [2020-07-11 00:41:02,447 INFO L263 TraceCheckUtils]: 28: Hoare triple {65981#true} call #t~ret10 := isMethaneAlarm(); {65981#true} is VALID [2020-07-11 00:41:02,448 INFO L280 TraceCheckUtils]: 29: Hoare triple {65981#true} havoc ~retValue_acc~0; {65981#true} is VALID [2020-07-11 00:41:02,448 INFO L263 TraceCheckUtils]: 30: Hoare triple {65981#true} call #t~ret11 := isMethaneLevelCritical(); {65981#true} is VALID [2020-07-11 00:41:02,448 INFO L280 TraceCheckUtils]: 31: Hoare triple {65981#true} havoc ~retValue_acc~4; {65981#true} is VALID [2020-07-11 00:41:02,448 INFO L280 TraceCheckUtils]: 32: Hoare triple {65981#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {65981#true} is VALID [2020-07-11 00:41:02,448 INFO L280 TraceCheckUtils]: 33: Hoare triple {65981#true} #res := ~retValue_acc~4; {65981#true} is VALID [2020-07-11 00:41:02,449 INFO L280 TraceCheckUtils]: 34: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,449 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {65981#true} {65981#true} #1004#return; {65981#true} is VALID [2020-07-11 00:41:02,449 INFO L280 TraceCheckUtils]: 36: Hoare triple {65981#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,449 INFO L280 TraceCheckUtils]: 37: Hoare triple {65981#true} ~retValue_acc~0 := #t~ret11; {65981#true} is VALID [2020-07-11 00:41:02,450 INFO L280 TraceCheckUtils]: 38: Hoare triple {65981#true} havoc #t~ret11; {65981#true} is VALID [2020-07-11 00:41:02,450 INFO L280 TraceCheckUtils]: 39: Hoare triple {65981#true} #res := ~retValue_acc~0; {65981#true} is VALID [2020-07-11 00:41:02,450 INFO L280 TraceCheckUtils]: 40: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,450 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {65981#true} {65981#true} #956#return; {65981#true} is VALID [2020-07-11 00:41:02,451 INFO L280 TraceCheckUtils]: 42: Hoare triple {65981#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,451 INFO L280 TraceCheckUtils]: 43: Hoare triple {65981#true} ~tmp~5 := #t~ret10; {65981#true} is VALID [2020-07-11 00:41:02,451 INFO L280 TraceCheckUtils]: 44: Hoare triple {65981#true} havoc #t~ret10; {65981#true} is VALID [2020-07-11 00:41:02,451 INFO L280 TraceCheckUtils]: 45: Hoare triple {65981#true} assume !(0 != ~tmp~5); {65981#true} is VALID [2020-07-11 00:41:02,452 INFO L263 TraceCheckUtils]: 46: Hoare triple {65981#true} call activatePump__wrappee__lowWaterSensor(); {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:41:02,453 INFO L280 TraceCheckUtils]: 47: Hoare triple {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,454 INFO L280 TraceCheckUtils]: 48: Hoare triple {66352#(<= 1 ~pumpRunning~0)} assume true; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,454 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {66352#(<= 1 ~pumpRunning~0)} {65981#true} #958#return; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,455 INFO L280 TraceCheckUtils]: 50: Hoare triple {66352#(<= 1 ~pumpRunning~0)} assume true; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,456 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {66352#(<= 1 ~pumpRunning~0)} {65981#true} #976#return; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,456 INFO L280 TraceCheckUtils]: 52: Hoare triple {66352#(<= 1 ~pumpRunning~0)} assume true; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,457 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {66352#(<= 1 ~pumpRunning~0)} {65981#true} #996#return; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,459 INFO L280 TraceCheckUtils]: 0: Hoare triple {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {65981#true} is VALID [2020-07-11 00:41:02,459 INFO L280 TraceCheckUtils]: 1: Hoare triple {65981#true} assume !(0 != ~pumpRunning~0); {65981#true} is VALID [2020-07-11 00:41:02,460 INFO L263 TraceCheckUtils]: 2: Hoare triple {65981#true} call processEnvironment__wrappee__highWaterSensor(); {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:41:02,460 INFO L280 TraceCheckUtils]: 3: Hoare triple {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {65981#true} is VALID [2020-07-11 00:41:02,461 INFO L280 TraceCheckUtils]: 4: Hoare triple {65981#true} assume 0 == ~pumpRunning~0; {65981#true} is VALID [2020-07-11 00:41:02,461 INFO L263 TraceCheckUtils]: 5: Hoare triple {65981#true} call #t~ret7 := isHighWaterLevel(); {65981#true} is VALID [2020-07-11 00:41:02,461 INFO L280 TraceCheckUtils]: 6: Hoare triple {65981#true} havoc ~retValue_acc~2; {65981#true} is VALID [2020-07-11 00:41:02,461 INFO L280 TraceCheckUtils]: 7: Hoare triple {65981#true} havoc ~tmp~6; {65981#true} is VALID [2020-07-11 00:41:02,461 INFO L280 TraceCheckUtils]: 8: Hoare triple {65981#true} havoc ~tmp___0~2; {65981#true} is VALID [2020-07-11 00:41:02,462 INFO L263 TraceCheckUtils]: 9: Hoare triple {65981#true} call #t~ret28 := isHighWaterSensorDry(); {65981#true} is VALID [2020-07-11 00:41:02,462 INFO L280 TraceCheckUtils]: 10: Hoare triple {65981#true} havoc ~retValue_acc~6; {65981#true} is VALID [2020-07-11 00:41:02,462 INFO L280 TraceCheckUtils]: 11: Hoare triple {65981#true} assume !(~waterLevel~0 < 2); {65981#true} is VALID [2020-07-11 00:41:02,462 INFO L280 TraceCheckUtils]: 12: Hoare triple {65981#true} ~retValue_acc~6 := 0; {65981#true} is VALID [2020-07-11 00:41:02,463 INFO L280 TraceCheckUtils]: 13: Hoare triple {65981#true} #res := ~retValue_acc~6; {65981#true} is VALID [2020-07-11 00:41:02,463 INFO L280 TraceCheckUtils]: 14: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,463 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {65981#true} {65981#true} #960#return; {65981#true} is VALID [2020-07-11 00:41:02,463 INFO L280 TraceCheckUtils]: 16: Hoare triple {65981#true} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,464 INFO L280 TraceCheckUtils]: 17: Hoare triple {65981#true} ~tmp~6 := #t~ret28; {65981#true} is VALID [2020-07-11 00:41:02,464 INFO L280 TraceCheckUtils]: 18: Hoare triple {65981#true} havoc #t~ret28; {65981#true} is VALID [2020-07-11 00:41:02,464 INFO L280 TraceCheckUtils]: 19: Hoare triple {65981#true} assume !(0 != ~tmp~6); {65981#true} is VALID [2020-07-11 00:41:02,464 INFO L280 TraceCheckUtils]: 20: Hoare triple {65981#true} ~tmp___0~2 := 1; {65981#true} is VALID [2020-07-11 00:41:02,464 INFO L280 TraceCheckUtils]: 21: Hoare triple {65981#true} ~retValue_acc~2 := ~tmp___0~2; {65981#true} is VALID [2020-07-11 00:41:02,465 INFO L280 TraceCheckUtils]: 22: Hoare triple {65981#true} #res := ~retValue_acc~2; {65981#true} is VALID [2020-07-11 00:41:02,465 INFO L280 TraceCheckUtils]: 23: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,465 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {65981#true} {65981#true} #974#return; {65981#true} is VALID [2020-07-11 00:41:02,465 INFO L280 TraceCheckUtils]: 25: Hoare triple {65981#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,466 INFO L280 TraceCheckUtils]: 26: Hoare triple {65981#true} ~tmp~2 := #t~ret7; {65981#true} is VALID [2020-07-11 00:41:02,466 INFO L280 TraceCheckUtils]: 27: Hoare triple {65981#true} havoc #t~ret7; {65981#true} is VALID [2020-07-11 00:41:02,466 INFO L280 TraceCheckUtils]: 28: Hoare triple {65981#true} assume 0 != ~tmp~2; {65981#true} is VALID [2020-07-11 00:41:02,467 INFO L263 TraceCheckUtils]: 29: Hoare triple {65981#true} call activatePump(); {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:41:02,468 INFO L280 TraceCheckUtils]: 30: Hoare triple {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {65981#true} is VALID [2020-07-11 00:41:02,468 INFO L263 TraceCheckUtils]: 31: Hoare triple {65981#true} call #t~ret10 := isMethaneAlarm(); {65981#true} is VALID [2020-07-11 00:41:02,468 INFO L280 TraceCheckUtils]: 32: Hoare triple {65981#true} havoc ~retValue_acc~0; {65981#true} is VALID [2020-07-11 00:41:02,468 INFO L263 TraceCheckUtils]: 33: Hoare triple {65981#true} call #t~ret11 := isMethaneLevelCritical(); {65981#true} is VALID [2020-07-11 00:41:02,469 INFO L280 TraceCheckUtils]: 34: Hoare triple {65981#true} havoc ~retValue_acc~4; {65981#true} is VALID [2020-07-11 00:41:02,469 INFO L280 TraceCheckUtils]: 35: Hoare triple {65981#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {65981#true} is VALID [2020-07-11 00:41:02,469 INFO L280 TraceCheckUtils]: 36: Hoare triple {65981#true} #res := ~retValue_acc~4; {65981#true} is VALID [2020-07-11 00:41:02,469 INFO L280 TraceCheckUtils]: 37: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,470 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {65981#true} {65981#true} #1004#return; {65981#true} is VALID [2020-07-11 00:41:02,470 INFO L280 TraceCheckUtils]: 39: Hoare triple {65981#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,470 INFO L280 TraceCheckUtils]: 40: Hoare triple {65981#true} ~retValue_acc~0 := #t~ret11; {65981#true} is VALID [2020-07-11 00:41:02,470 INFO L280 TraceCheckUtils]: 41: Hoare triple {65981#true} havoc #t~ret11; {65981#true} is VALID [2020-07-11 00:41:02,470 INFO L280 TraceCheckUtils]: 42: Hoare triple {65981#true} #res := ~retValue_acc~0; {65981#true} is VALID [2020-07-11 00:41:02,471 INFO L280 TraceCheckUtils]: 43: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,471 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {65981#true} {65981#true} #956#return; {65981#true} is VALID [2020-07-11 00:41:02,471 INFO L280 TraceCheckUtils]: 45: Hoare triple {65981#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,471 INFO L280 TraceCheckUtils]: 46: Hoare triple {65981#true} ~tmp~5 := #t~ret10; {65981#true} is VALID [2020-07-11 00:41:02,471 INFO L280 TraceCheckUtils]: 47: Hoare triple {65981#true} havoc #t~ret10; {65981#true} is VALID [2020-07-11 00:41:02,472 INFO L280 TraceCheckUtils]: 48: Hoare triple {65981#true} assume !(0 != ~tmp~5); {65981#true} is VALID [2020-07-11 00:41:02,472 INFO L263 TraceCheckUtils]: 49: Hoare triple {65981#true} call activatePump__wrappee__lowWaterSensor(); {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:41:02,473 INFO L280 TraceCheckUtils]: 50: Hoare triple {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,474 INFO L280 TraceCheckUtils]: 51: Hoare triple {66352#(<= 1 ~pumpRunning~0)} assume true; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,475 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {66352#(<= 1 ~pumpRunning~0)} {65981#true} #958#return; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,476 INFO L280 TraceCheckUtils]: 53: Hoare triple {66352#(<= 1 ~pumpRunning~0)} assume true; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,477 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {66352#(<= 1 ~pumpRunning~0)} {65981#true} #976#return; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,477 INFO L280 TraceCheckUtils]: 55: Hoare triple {66352#(<= 1 ~pumpRunning~0)} assume true; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,478 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {66352#(<= 1 ~pumpRunning~0)} {65981#true} #996#return; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,479 INFO L280 TraceCheckUtils]: 57: Hoare triple {66352#(<= 1 ~pumpRunning~0)} assume true; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,480 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {66352#(<= 1 ~pumpRunning~0)} {65981#true} #942#return; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,483 INFO L280 TraceCheckUtils]: 0: Hoare triple {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {65981#true} is VALID [2020-07-11 00:41:02,483 INFO L280 TraceCheckUtils]: 1: Hoare triple {65981#true} assume !(0 != ~pumpRunning~0); {65981#true} is VALID [2020-07-11 00:41:02,484 INFO L263 TraceCheckUtils]: 2: Hoare triple {65981#true} call processEnvironment__wrappee__methaneQuery(); {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:41:02,484 INFO L280 TraceCheckUtils]: 3: Hoare triple {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {65981#true} is VALID [2020-07-11 00:41:02,484 INFO L280 TraceCheckUtils]: 4: Hoare triple {65981#true} assume !(0 != ~pumpRunning~0); {65981#true} is VALID [2020-07-11 00:41:02,485 INFO L263 TraceCheckUtils]: 5: Hoare triple {65981#true} call processEnvironment__wrappee__highWaterSensor(); {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:41:02,485 INFO L280 TraceCheckUtils]: 6: Hoare triple {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {65981#true} is VALID [2020-07-11 00:41:02,486 INFO L280 TraceCheckUtils]: 7: Hoare triple {65981#true} assume 0 == ~pumpRunning~0; {65981#true} is VALID [2020-07-11 00:41:02,486 INFO L263 TraceCheckUtils]: 8: Hoare triple {65981#true} call #t~ret7 := isHighWaterLevel(); {65981#true} is VALID [2020-07-11 00:41:02,486 INFO L280 TraceCheckUtils]: 9: Hoare triple {65981#true} havoc ~retValue_acc~2; {65981#true} is VALID [2020-07-11 00:41:02,486 INFO L280 TraceCheckUtils]: 10: Hoare triple {65981#true} havoc ~tmp~6; {65981#true} is VALID [2020-07-11 00:41:02,486 INFO L280 TraceCheckUtils]: 11: Hoare triple {65981#true} havoc ~tmp___0~2; {65981#true} is VALID [2020-07-11 00:41:02,487 INFO L263 TraceCheckUtils]: 12: Hoare triple {65981#true} call #t~ret28 := isHighWaterSensorDry(); {65981#true} is VALID [2020-07-11 00:41:02,487 INFO L280 TraceCheckUtils]: 13: Hoare triple {65981#true} havoc ~retValue_acc~6; {65981#true} is VALID [2020-07-11 00:41:02,487 INFO L280 TraceCheckUtils]: 14: Hoare triple {65981#true} assume !(~waterLevel~0 < 2); {65981#true} is VALID [2020-07-11 00:41:02,487 INFO L280 TraceCheckUtils]: 15: Hoare triple {65981#true} ~retValue_acc~6 := 0; {65981#true} is VALID [2020-07-11 00:41:02,487 INFO L280 TraceCheckUtils]: 16: Hoare triple {65981#true} #res := ~retValue_acc~6; {65981#true} is VALID [2020-07-11 00:41:02,488 INFO L280 TraceCheckUtils]: 17: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,488 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {65981#true} {65981#true} #960#return; {65981#true} is VALID [2020-07-11 00:41:02,488 INFO L280 TraceCheckUtils]: 19: Hoare triple {65981#true} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,488 INFO L280 TraceCheckUtils]: 20: Hoare triple {65981#true} ~tmp~6 := #t~ret28; {65981#true} is VALID [2020-07-11 00:41:02,488 INFO L280 TraceCheckUtils]: 21: Hoare triple {65981#true} havoc #t~ret28; {65981#true} is VALID [2020-07-11 00:41:02,489 INFO L280 TraceCheckUtils]: 22: Hoare triple {65981#true} assume !(0 != ~tmp~6); {65981#true} is VALID [2020-07-11 00:41:02,489 INFO L280 TraceCheckUtils]: 23: Hoare triple {65981#true} ~tmp___0~2 := 1; {65981#true} is VALID [2020-07-11 00:41:02,489 INFO L280 TraceCheckUtils]: 24: Hoare triple {65981#true} ~retValue_acc~2 := ~tmp___0~2; {65981#true} is VALID [2020-07-11 00:41:02,489 INFO L280 TraceCheckUtils]: 25: Hoare triple {65981#true} #res := ~retValue_acc~2; {65981#true} is VALID [2020-07-11 00:41:02,489 INFO L280 TraceCheckUtils]: 26: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,490 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {65981#true} {65981#true} #974#return; {65981#true} is VALID [2020-07-11 00:41:02,490 INFO L280 TraceCheckUtils]: 28: Hoare triple {65981#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,490 INFO L280 TraceCheckUtils]: 29: Hoare triple {65981#true} ~tmp~2 := #t~ret7; {65981#true} is VALID [2020-07-11 00:41:02,490 INFO L280 TraceCheckUtils]: 30: Hoare triple {65981#true} havoc #t~ret7; {65981#true} is VALID [2020-07-11 00:41:02,490 INFO L280 TraceCheckUtils]: 31: Hoare triple {65981#true} assume 0 != ~tmp~2; {65981#true} is VALID [2020-07-11 00:41:02,491 INFO L263 TraceCheckUtils]: 32: Hoare triple {65981#true} call activatePump(); {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:41:02,491 INFO L280 TraceCheckUtils]: 33: Hoare triple {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {65981#true} is VALID [2020-07-11 00:41:02,492 INFO L263 TraceCheckUtils]: 34: Hoare triple {65981#true} call #t~ret10 := isMethaneAlarm(); {65981#true} is VALID [2020-07-11 00:41:02,492 INFO L280 TraceCheckUtils]: 35: Hoare triple {65981#true} havoc ~retValue_acc~0; {65981#true} is VALID [2020-07-11 00:41:02,492 INFO L263 TraceCheckUtils]: 36: Hoare triple {65981#true} call #t~ret11 := isMethaneLevelCritical(); {65981#true} is VALID [2020-07-11 00:41:02,493 INFO L280 TraceCheckUtils]: 37: Hoare triple {65981#true} havoc ~retValue_acc~4; {65981#true} is VALID [2020-07-11 00:41:02,493 INFO L280 TraceCheckUtils]: 38: Hoare triple {65981#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {65981#true} is VALID [2020-07-11 00:41:02,493 INFO L280 TraceCheckUtils]: 39: Hoare triple {65981#true} #res := ~retValue_acc~4; {65981#true} is VALID [2020-07-11 00:41:02,493 INFO L280 TraceCheckUtils]: 40: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,494 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {65981#true} {65981#true} #1004#return; {65981#true} is VALID [2020-07-11 00:41:02,494 INFO L280 TraceCheckUtils]: 42: Hoare triple {65981#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,494 INFO L280 TraceCheckUtils]: 43: Hoare triple {65981#true} ~retValue_acc~0 := #t~ret11; {65981#true} is VALID [2020-07-11 00:41:02,494 INFO L280 TraceCheckUtils]: 44: Hoare triple {65981#true} havoc #t~ret11; {65981#true} is VALID [2020-07-11 00:41:02,495 INFO L280 TraceCheckUtils]: 45: Hoare triple {65981#true} #res := ~retValue_acc~0; {65981#true} is VALID [2020-07-11 00:41:02,495 INFO L280 TraceCheckUtils]: 46: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,495 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {65981#true} {65981#true} #956#return; {65981#true} is VALID [2020-07-11 00:41:02,495 INFO L280 TraceCheckUtils]: 48: Hoare triple {65981#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,496 INFO L280 TraceCheckUtils]: 49: Hoare triple {65981#true} ~tmp~5 := #t~ret10; {65981#true} is VALID [2020-07-11 00:41:02,496 INFO L280 TraceCheckUtils]: 50: Hoare triple {65981#true} havoc #t~ret10; {65981#true} is VALID [2020-07-11 00:41:02,496 INFO L280 TraceCheckUtils]: 51: Hoare triple {65981#true} assume !(0 != ~tmp~5); {65981#true} is VALID [2020-07-11 00:41:02,497 INFO L263 TraceCheckUtils]: 52: Hoare triple {65981#true} call activatePump__wrappee__lowWaterSensor(); {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:41:02,498 INFO L280 TraceCheckUtils]: 53: Hoare triple {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,499 INFO L280 TraceCheckUtils]: 54: Hoare triple {66352#(<= 1 ~pumpRunning~0)} assume true; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,499 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {66352#(<= 1 ~pumpRunning~0)} {65981#true} #958#return; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,500 INFO L280 TraceCheckUtils]: 56: Hoare triple {66352#(<= 1 ~pumpRunning~0)} assume true; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,501 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {66352#(<= 1 ~pumpRunning~0)} {65981#true} #976#return; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,501 INFO L280 TraceCheckUtils]: 58: Hoare triple {66352#(<= 1 ~pumpRunning~0)} assume true; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,502 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {66352#(<= 1 ~pumpRunning~0)} {65981#true} #996#return; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,503 INFO L280 TraceCheckUtils]: 60: Hoare triple {66352#(<= 1 ~pumpRunning~0)} assume true; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,504 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {66352#(<= 1 ~pumpRunning~0)} {65981#true} #942#return; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,504 INFO L280 TraceCheckUtils]: 62: Hoare triple {66352#(<= 1 ~pumpRunning~0)} assume true; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,505 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {66352#(<= 1 ~pumpRunning~0)} {65981#true} #966#return; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:41:02,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:41:02,516 INFO L280 TraceCheckUtils]: 0: Hoare triple {65981#true} havoc ~retValue_acc~5; {65981#true} is VALID [2020-07-11 00:41:02,517 INFO L280 TraceCheckUtils]: 1: Hoare triple {65981#true} ~retValue_acc~5 := ~waterLevel~0; {65981#true} is VALID [2020-07-11 00:41:02,517 INFO L280 TraceCheckUtils]: 2: Hoare triple {65981#true} #res := ~retValue_acc~5; {65981#true} is VALID [2020-07-11 00:41:02,517 INFO L280 TraceCheckUtils]: 3: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,518 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {65981#true} {65981#true} #984#return; {65981#true} is VALID [2020-07-11 00:41:02,518 INFO L280 TraceCheckUtils]: 0: Hoare triple {65981#true} havoc ~tmp~0; {65981#true} is VALID [2020-07-11 00:41:02,518 INFO L280 TraceCheckUtils]: 1: Hoare triple {65981#true} havoc ~tmp___0~0; {65981#true} is VALID [2020-07-11 00:41:02,518 INFO L263 TraceCheckUtils]: 2: Hoare triple {65981#true} call #t~ret1 := getWaterLevel(); {65981#true} is VALID [2020-07-11 00:41:02,518 INFO L280 TraceCheckUtils]: 3: Hoare triple {65981#true} havoc ~retValue_acc~5; {65981#true} is VALID [2020-07-11 00:41:02,519 INFO L280 TraceCheckUtils]: 4: Hoare triple {65981#true} ~retValue_acc~5 := ~waterLevel~0; {65981#true} is VALID [2020-07-11 00:41:02,519 INFO L280 TraceCheckUtils]: 5: Hoare triple {65981#true} #res := ~retValue_acc~5; {65981#true} is VALID [2020-07-11 00:41:02,519 INFO L280 TraceCheckUtils]: 6: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,519 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {65981#true} {65981#true} #984#return; {65981#true} is VALID [2020-07-11 00:41:02,519 INFO L280 TraceCheckUtils]: 8: Hoare triple {65981#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,520 INFO L280 TraceCheckUtils]: 9: Hoare triple {65981#true} ~tmp~0 := #t~ret1; {65981#true} is VALID [2020-07-11 00:41:02,520 INFO L280 TraceCheckUtils]: 10: Hoare triple {65981#true} havoc #t~ret1; {65981#true} is VALID [2020-07-11 00:41:02,520 INFO L280 TraceCheckUtils]: 11: Hoare triple {65981#true} assume !(2 != ~tmp~0); {65981#true} is VALID [2020-07-11 00:41:02,520 INFO L280 TraceCheckUtils]: 12: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,522 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {65981#true} {66352#(<= 1 ~pumpRunning~0)} #968#return; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,523 INFO L263 TraceCheckUtils]: 0: Hoare triple {66276#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {66273#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:41:02,524 INFO L263 TraceCheckUtils]: 1: Hoare triple {66273#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {65981#true} is VALID [2020-07-11 00:41:02,524 INFO L280 TraceCheckUtils]: 2: Hoare triple {65981#true} havoc ~retValue_acc~1; {65981#true} is VALID [2020-07-11 00:41:02,524 INFO L280 TraceCheckUtils]: 3: Hoare triple {65981#true} ~retValue_acc~1 := ~pumpRunning~0; {65981#true} is VALID [2020-07-11 00:41:02,524 INFO L280 TraceCheckUtils]: 4: Hoare triple {65981#true} #res := ~retValue_acc~1; {65981#true} is VALID [2020-07-11 00:41:02,524 INFO L280 TraceCheckUtils]: 5: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,525 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {65981#true} {66273#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #982#return; {65981#true} is VALID [2020-07-11 00:41:02,525 INFO L280 TraceCheckUtils]: 7: Hoare triple {65981#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,525 INFO L280 TraceCheckUtils]: 8: Hoare triple {65981#true} ~switchedOnBeforeTS~0 := #t~ret0; {65981#true} is VALID [2020-07-11 00:41:02,525 INFO L280 TraceCheckUtils]: 9: Hoare triple {65981#true} havoc #t~ret0; {65981#true} is VALID [2020-07-11 00:41:02,526 INFO L280 TraceCheckUtils]: 10: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,526 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {65981#true} {66276#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #962#return; {65981#true} is VALID [2020-07-11 00:41:02,526 INFO L280 TraceCheckUtils]: 12: Hoare triple {65981#true} assume !(0 != ~pumpRunning~0); {65981#true} is VALID [2020-07-11 00:41:02,526 INFO L280 TraceCheckUtils]: 13: Hoare triple {65981#true} assume 0 != ~systemActive~0; {65981#true} is VALID [2020-07-11 00:41:02,527 INFO L263 TraceCheckUtils]: 14: Hoare triple {65981#true} call processEnvironment(); {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:41:02,527 INFO L280 TraceCheckUtils]: 15: Hoare triple {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {65981#true} is VALID [2020-07-11 00:41:02,528 INFO L280 TraceCheckUtils]: 16: Hoare triple {65981#true} assume !(0 != ~pumpRunning~0); {65981#true} is VALID [2020-07-11 00:41:02,528 INFO L263 TraceCheckUtils]: 17: Hoare triple {65981#true} call processEnvironment__wrappee__methaneQuery(); {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:41:02,529 INFO L280 TraceCheckUtils]: 18: Hoare triple {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {65981#true} is VALID [2020-07-11 00:41:02,529 INFO L280 TraceCheckUtils]: 19: Hoare triple {65981#true} assume !(0 != ~pumpRunning~0); {65981#true} is VALID [2020-07-11 00:41:02,530 INFO L263 TraceCheckUtils]: 20: Hoare triple {65981#true} call processEnvironment__wrappee__highWaterSensor(); {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:41:02,530 INFO L280 TraceCheckUtils]: 21: Hoare triple {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {65981#true} is VALID [2020-07-11 00:41:02,530 INFO L280 TraceCheckUtils]: 22: Hoare triple {65981#true} assume 0 == ~pumpRunning~0; {65981#true} is VALID [2020-07-11 00:41:02,530 INFO L263 TraceCheckUtils]: 23: Hoare triple {65981#true} call #t~ret7 := isHighWaterLevel(); {65981#true} is VALID [2020-07-11 00:41:02,531 INFO L280 TraceCheckUtils]: 24: Hoare triple {65981#true} havoc ~retValue_acc~2; {65981#true} is VALID [2020-07-11 00:41:02,531 INFO L280 TraceCheckUtils]: 25: Hoare triple {65981#true} havoc ~tmp~6; {65981#true} is VALID [2020-07-11 00:41:02,531 INFO L280 TraceCheckUtils]: 26: Hoare triple {65981#true} havoc ~tmp___0~2; {65981#true} is VALID [2020-07-11 00:41:02,531 INFO L263 TraceCheckUtils]: 27: Hoare triple {65981#true} call #t~ret28 := isHighWaterSensorDry(); {65981#true} is VALID [2020-07-11 00:41:02,531 INFO L280 TraceCheckUtils]: 28: Hoare triple {65981#true} havoc ~retValue_acc~6; {65981#true} is VALID [2020-07-11 00:41:02,531 INFO L280 TraceCheckUtils]: 29: Hoare triple {65981#true} assume !(~waterLevel~0 < 2); {65981#true} is VALID [2020-07-11 00:41:02,532 INFO L280 TraceCheckUtils]: 30: Hoare triple {65981#true} ~retValue_acc~6 := 0; {65981#true} is VALID [2020-07-11 00:41:02,532 INFO L280 TraceCheckUtils]: 31: Hoare triple {65981#true} #res := ~retValue_acc~6; {65981#true} is VALID [2020-07-11 00:41:02,532 INFO L280 TraceCheckUtils]: 32: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,532 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {65981#true} {65981#true} #960#return; {65981#true} is VALID [2020-07-11 00:41:02,532 INFO L280 TraceCheckUtils]: 34: Hoare triple {65981#true} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,533 INFO L280 TraceCheckUtils]: 35: Hoare triple {65981#true} ~tmp~6 := #t~ret28; {65981#true} is VALID [2020-07-11 00:41:02,533 INFO L280 TraceCheckUtils]: 36: Hoare triple {65981#true} havoc #t~ret28; {65981#true} is VALID [2020-07-11 00:41:02,533 INFO L280 TraceCheckUtils]: 37: Hoare triple {65981#true} assume !(0 != ~tmp~6); {65981#true} is VALID [2020-07-11 00:41:02,533 INFO L280 TraceCheckUtils]: 38: Hoare triple {65981#true} ~tmp___0~2 := 1; {65981#true} is VALID [2020-07-11 00:41:02,533 INFO L280 TraceCheckUtils]: 39: Hoare triple {65981#true} ~retValue_acc~2 := ~tmp___0~2; {65981#true} is VALID [2020-07-11 00:41:02,534 INFO L280 TraceCheckUtils]: 40: Hoare triple {65981#true} #res := ~retValue_acc~2; {65981#true} is VALID [2020-07-11 00:41:02,534 INFO L280 TraceCheckUtils]: 41: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,534 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {65981#true} {65981#true} #974#return; {65981#true} is VALID [2020-07-11 00:41:02,534 INFO L280 TraceCheckUtils]: 43: Hoare triple {65981#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,534 INFO L280 TraceCheckUtils]: 44: Hoare triple {65981#true} ~tmp~2 := #t~ret7; {65981#true} is VALID [2020-07-11 00:41:02,535 INFO L280 TraceCheckUtils]: 45: Hoare triple {65981#true} havoc #t~ret7; {65981#true} is VALID [2020-07-11 00:41:02,535 INFO L280 TraceCheckUtils]: 46: Hoare triple {65981#true} assume 0 != ~tmp~2; {65981#true} is VALID [2020-07-11 00:41:02,536 INFO L263 TraceCheckUtils]: 47: Hoare triple {65981#true} call activatePump(); {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:41:02,536 INFO L280 TraceCheckUtils]: 48: Hoare triple {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {65981#true} is VALID [2020-07-11 00:41:02,536 INFO L263 TraceCheckUtils]: 49: Hoare triple {65981#true} call #t~ret10 := isMethaneAlarm(); {65981#true} is VALID [2020-07-11 00:41:02,536 INFO L280 TraceCheckUtils]: 50: Hoare triple {65981#true} havoc ~retValue_acc~0; {65981#true} is VALID [2020-07-11 00:41:02,536 INFO L263 TraceCheckUtils]: 51: Hoare triple {65981#true} call #t~ret11 := isMethaneLevelCritical(); {65981#true} is VALID [2020-07-11 00:41:02,537 INFO L280 TraceCheckUtils]: 52: Hoare triple {65981#true} havoc ~retValue_acc~4; {65981#true} is VALID [2020-07-11 00:41:02,537 INFO L280 TraceCheckUtils]: 53: Hoare triple {65981#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {65981#true} is VALID [2020-07-11 00:41:02,537 INFO L280 TraceCheckUtils]: 54: Hoare triple {65981#true} #res := ~retValue_acc~4; {65981#true} is VALID [2020-07-11 00:41:02,537 INFO L280 TraceCheckUtils]: 55: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,537 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {65981#true} {65981#true} #1004#return; {65981#true} is VALID [2020-07-11 00:41:02,538 INFO L280 TraceCheckUtils]: 57: Hoare triple {65981#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,538 INFO L280 TraceCheckUtils]: 58: Hoare triple {65981#true} ~retValue_acc~0 := #t~ret11; {65981#true} is VALID [2020-07-11 00:41:02,538 INFO L280 TraceCheckUtils]: 59: Hoare triple {65981#true} havoc #t~ret11; {65981#true} is VALID [2020-07-11 00:41:02,538 INFO L280 TraceCheckUtils]: 60: Hoare triple {65981#true} #res := ~retValue_acc~0; {65981#true} is VALID [2020-07-11 00:41:02,538 INFO L280 TraceCheckUtils]: 61: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,539 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {65981#true} {65981#true} #956#return; {65981#true} is VALID [2020-07-11 00:41:02,539 INFO L280 TraceCheckUtils]: 63: Hoare triple {65981#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,539 INFO L280 TraceCheckUtils]: 64: Hoare triple {65981#true} ~tmp~5 := #t~ret10; {65981#true} is VALID [2020-07-11 00:41:02,539 INFO L280 TraceCheckUtils]: 65: Hoare triple {65981#true} havoc #t~ret10; {65981#true} is VALID [2020-07-11 00:41:02,539 INFO L280 TraceCheckUtils]: 66: Hoare triple {65981#true} assume !(0 != ~tmp~5); {65981#true} is VALID [2020-07-11 00:41:02,540 INFO L263 TraceCheckUtils]: 67: Hoare triple {65981#true} call activatePump__wrappee__lowWaterSensor(); {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:41:02,541 INFO L280 TraceCheckUtils]: 68: Hoare triple {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,542 INFO L280 TraceCheckUtils]: 69: Hoare triple {66352#(<= 1 ~pumpRunning~0)} assume true; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,542 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {66352#(<= 1 ~pumpRunning~0)} {65981#true} #958#return; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,543 INFO L280 TraceCheckUtils]: 71: Hoare triple {66352#(<= 1 ~pumpRunning~0)} assume true; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,544 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {66352#(<= 1 ~pumpRunning~0)} {65981#true} #976#return; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,544 INFO L280 TraceCheckUtils]: 73: Hoare triple {66352#(<= 1 ~pumpRunning~0)} assume true; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,545 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {66352#(<= 1 ~pumpRunning~0)} {65981#true} #996#return; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,546 INFO L280 TraceCheckUtils]: 75: Hoare triple {66352#(<= 1 ~pumpRunning~0)} assume true; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,546 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {66352#(<= 1 ~pumpRunning~0)} {65981#true} #942#return; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,547 INFO L280 TraceCheckUtils]: 77: Hoare triple {66352#(<= 1 ~pumpRunning~0)} assume true; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,548 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {66352#(<= 1 ~pumpRunning~0)} {65981#true} #966#return; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,548 INFO L263 TraceCheckUtils]: 79: Hoare triple {66352#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {65981#true} is VALID [2020-07-11 00:41:02,548 INFO L280 TraceCheckUtils]: 80: Hoare triple {65981#true} havoc ~tmp~0; {65981#true} is VALID [2020-07-11 00:41:02,548 INFO L280 TraceCheckUtils]: 81: Hoare triple {65981#true} havoc ~tmp___0~0; {65981#true} is VALID [2020-07-11 00:41:02,549 INFO L263 TraceCheckUtils]: 82: Hoare triple {65981#true} call #t~ret1 := getWaterLevel(); {65981#true} is VALID [2020-07-11 00:41:02,549 INFO L280 TraceCheckUtils]: 83: Hoare triple {65981#true} havoc ~retValue_acc~5; {65981#true} is VALID [2020-07-11 00:41:02,549 INFO L280 TraceCheckUtils]: 84: Hoare triple {65981#true} ~retValue_acc~5 := ~waterLevel~0; {65981#true} is VALID [2020-07-11 00:41:02,549 INFO L280 TraceCheckUtils]: 85: Hoare triple {65981#true} #res := ~retValue_acc~5; {65981#true} is VALID [2020-07-11 00:41:02,549 INFO L280 TraceCheckUtils]: 86: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,550 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {65981#true} {65981#true} #984#return; {65981#true} is VALID [2020-07-11 00:41:02,550 INFO L280 TraceCheckUtils]: 88: Hoare triple {65981#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,550 INFO L280 TraceCheckUtils]: 89: Hoare triple {65981#true} ~tmp~0 := #t~ret1; {65981#true} is VALID [2020-07-11 00:41:02,550 INFO L280 TraceCheckUtils]: 90: Hoare triple {65981#true} havoc #t~ret1; {65981#true} is VALID [2020-07-11 00:41:02,550 INFO L280 TraceCheckUtils]: 91: Hoare triple {65981#true} assume !(2 != ~tmp~0); {65981#true} is VALID [2020-07-11 00:41:02,550 INFO L280 TraceCheckUtils]: 92: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,551 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {65981#true} {66352#(<= 1 ~pumpRunning~0)} #968#return; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,552 INFO L280 TraceCheckUtils]: 94: Hoare triple {66352#(<= 1 ~pumpRunning~0)} assume true; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,553 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {66352#(<= 1 ~pumpRunning~0)} {65981#true} #952#return; {66182#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:41:02,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:41:02,563 INFO L280 TraceCheckUtils]: 0: Hoare triple {66275#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {65981#true} is VALID [2020-07-11 00:41:02,563 INFO L280 TraceCheckUtils]: 1: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,564 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {65981#true} {66182#(not (= 0 ~pumpRunning~0))} #948#return; {66182#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:41:02,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:41:02,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:41:02,763 INFO L280 TraceCheckUtils]: 0: Hoare triple {65981#true} havoc ~retValue_acc~1; {65981#true} is VALID [2020-07-11 00:41:02,767 INFO L280 TraceCheckUtils]: 1: Hoare triple {65981#true} ~retValue_acc~1 := ~pumpRunning~0; {66569#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} is VALID [2020-07-11 00:41:02,770 INFO L280 TraceCheckUtils]: 2: Hoare triple {66569#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} #res := ~retValue_acc~1; {66570#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:41:02,773 INFO L280 TraceCheckUtils]: 3: Hoare triple {66570#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {66570#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:41:02,774 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {66570#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {66273#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #982#return; {66567#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret0|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:41:02,774 INFO L263 TraceCheckUtils]: 0: Hoare triple {66273#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {65981#true} is VALID [2020-07-11 00:41:02,775 INFO L280 TraceCheckUtils]: 1: Hoare triple {65981#true} havoc ~retValue_acc~1; {65981#true} is VALID [2020-07-11 00:41:02,775 INFO L280 TraceCheckUtils]: 2: Hoare triple {65981#true} ~retValue_acc~1 := ~pumpRunning~0; {66569#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} is VALID [2020-07-11 00:41:02,776 INFO L280 TraceCheckUtils]: 3: Hoare triple {66569#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} #res := ~retValue_acc~1; {66570#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:41:02,777 INFO L280 TraceCheckUtils]: 4: Hoare triple {66570#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {66570#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:41:02,777 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {66570#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {66273#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #982#return; {66567#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret0|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:41:02,778 INFO L280 TraceCheckUtils]: 6: Hoare triple {66567#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret0|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {66567#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret0|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:41:02,778 INFO L280 TraceCheckUtils]: 7: Hoare triple {66567#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret0|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret0; {66568#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:41:02,779 INFO L280 TraceCheckUtils]: 8: Hoare triple {66568#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret0; {66568#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:41:02,779 INFO L280 TraceCheckUtils]: 9: Hoare triple {66568#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {66568#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:41:02,780 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {66568#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {66182#(not (= 0 ~pumpRunning~0))} #962#return; {66197#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:41:02,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:41:02,785 INFO L280 TraceCheckUtils]: 0: Hoare triple {66274#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {65981#true} is VALID [2020-07-11 00:41:02,786 INFO L280 TraceCheckUtils]: 1: Hoare triple {65981#true} ~waterLevel~0 := ~waterLevel~0 - 1; {65981#true} is VALID [2020-07-11 00:41:02,786 INFO L280 TraceCheckUtils]: 2: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,786 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {65981#true} {66197#(not (= 0 ~switchedOnBeforeTS~0))} #964#return; {66197#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:41:02,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:41:02,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:41:02,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:41:02,819 INFO L280 TraceCheckUtils]: 0: Hoare triple {65981#true} havoc ~retValue_acc~4; {65981#true} is VALID [2020-07-11 00:41:02,819 INFO L280 TraceCheckUtils]: 1: Hoare triple {65981#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {65981#true} is VALID [2020-07-11 00:41:02,820 INFO L280 TraceCheckUtils]: 2: Hoare triple {65981#true} #res := ~retValue_acc~4; {65981#true} is VALID [2020-07-11 00:41:02,820 INFO L280 TraceCheckUtils]: 3: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,820 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {65981#true} {65981#true} #1004#return; {65981#true} is VALID [2020-07-11 00:41:02,820 INFO L280 TraceCheckUtils]: 0: Hoare triple {65981#true} havoc ~retValue_acc~0; {65981#true} is VALID [2020-07-11 00:41:02,821 INFO L263 TraceCheckUtils]: 1: Hoare triple {65981#true} call #t~ret11 := isMethaneLevelCritical(); {65981#true} is VALID [2020-07-11 00:41:02,821 INFO L280 TraceCheckUtils]: 2: Hoare triple {65981#true} havoc ~retValue_acc~4; {65981#true} is VALID [2020-07-11 00:41:02,821 INFO L280 TraceCheckUtils]: 3: Hoare triple {65981#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {65981#true} is VALID [2020-07-11 00:41:02,821 INFO L280 TraceCheckUtils]: 4: Hoare triple {65981#true} #res := ~retValue_acc~4; {65981#true} is VALID [2020-07-11 00:41:02,821 INFO L280 TraceCheckUtils]: 5: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,822 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {65981#true} {65981#true} #1004#return; {65981#true} is VALID [2020-07-11 00:41:02,822 INFO L280 TraceCheckUtils]: 7: Hoare triple {65981#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,822 INFO L280 TraceCheckUtils]: 8: Hoare triple {65981#true} ~retValue_acc~0 := #t~ret11; {65981#true} is VALID [2020-07-11 00:41:02,822 INFO L280 TraceCheckUtils]: 9: Hoare triple {65981#true} havoc #t~ret11; {65981#true} is VALID [2020-07-11 00:41:02,823 INFO L280 TraceCheckUtils]: 10: Hoare triple {65981#true} #res := ~retValue_acc~0; {65981#true} is VALID [2020-07-11 00:41:02,823 INFO L280 TraceCheckUtils]: 11: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,823 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {65981#true} {65981#true} #936#return; {65981#true} is VALID [2020-07-11 00:41:02,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:41:02,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:41:02,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:41:02,836 INFO L280 TraceCheckUtils]: 0: Hoare triple {65981#true} havoc ~retValue_acc~7; {65981#true} is VALID [2020-07-11 00:41:02,836 INFO L280 TraceCheckUtils]: 1: Hoare triple {65981#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {65981#true} is VALID [2020-07-11 00:41:02,837 INFO L280 TraceCheckUtils]: 2: Hoare triple {65981#true} #res := ~retValue_acc~7; {65981#true} is VALID [2020-07-11 00:41:02,837 INFO L280 TraceCheckUtils]: 3: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,837 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {65981#true} {65981#true} #934#return; {65981#true} is VALID [2020-07-11 00:41:02,837 INFO L280 TraceCheckUtils]: 0: Hoare triple {65981#true} havoc ~retValue_acc~3; {65981#true} is VALID [2020-07-11 00:41:02,838 INFO L280 TraceCheckUtils]: 1: Hoare triple {65981#true} havoc ~tmp~7; {65981#true} is VALID [2020-07-11 00:41:02,838 INFO L280 TraceCheckUtils]: 2: Hoare triple {65981#true} havoc ~tmp___0~3; {65981#true} is VALID [2020-07-11 00:41:02,838 INFO L263 TraceCheckUtils]: 3: Hoare triple {65981#true} call #t~ret29 := isLowWaterSensorDry(); {65981#true} is VALID [2020-07-11 00:41:02,838 INFO L280 TraceCheckUtils]: 4: Hoare triple {65981#true} havoc ~retValue_acc~7; {65981#true} is VALID [2020-07-11 00:41:02,839 INFO L280 TraceCheckUtils]: 5: Hoare triple {65981#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {65981#true} is VALID [2020-07-11 00:41:02,839 INFO L280 TraceCheckUtils]: 6: Hoare triple {65981#true} #res := ~retValue_acc~7; {65981#true} is VALID [2020-07-11 00:41:02,839 INFO L280 TraceCheckUtils]: 7: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,840 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {65981#true} {65981#true} #934#return; {65981#true} is VALID [2020-07-11 00:41:02,840 INFO L280 TraceCheckUtils]: 9: Hoare triple {65981#true} assume -2147483648 <= #t~ret29 && #t~ret29 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,840 INFO L280 TraceCheckUtils]: 10: Hoare triple {65981#true} ~tmp~7 := #t~ret29; {65981#true} is VALID [2020-07-11 00:41:02,840 INFO L280 TraceCheckUtils]: 11: Hoare triple {65981#true} havoc #t~ret29; {65981#true} is VALID [2020-07-11 00:41:02,841 INFO L280 TraceCheckUtils]: 12: Hoare triple {65981#true} assume 0 != ~tmp~7; {65981#true} is VALID [2020-07-11 00:41:02,841 INFO L280 TraceCheckUtils]: 13: Hoare triple {65981#true} ~tmp___0~3 := 0; {65981#true} is VALID [2020-07-11 00:41:02,841 INFO L280 TraceCheckUtils]: 14: Hoare triple {65981#true} ~retValue_acc~3 := ~tmp___0~3; {65981#true} is VALID [2020-07-11 00:41:02,841 INFO L280 TraceCheckUtils]: 15: Hoare triple {65981#true} #res := ~retValue_acc~3; {65981#true} is VALID [2020-07-11 00:41:02,842 INFO L280 TraceCheckUtils]: 16: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,842 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {65981#true} {65981#true} #990#return; {65981#true} is VALID [2020-07-11 00:41:02,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:41:02,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:41:02,848 INFO L280 TraceCheckUtils]: 0: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,849 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {65981#true} {65981#true} #980#return; {65981#true} is VALID [2020-07-11 00:41:02,849 INFO L280 TraceCheckUtils]: 0: Hoare triple {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {65981#true} is VALID [2020-07-11 00:41:02,849 INFO L280 TraceCheckUtils]: 1: Hoare triple {65981#true} assume !(0 == ~pumpRunning~0); {65981#true} is VALID [2020-07-11 00:41:02,849 INFO L263 TraceCheckUtils]: 2: Hoare triple {65981#true} call processEnvironment__wrappee__base(); {65981#true} is VALID [2020-07-11 00:41:02,850 INFO L280 TraceCheckUtils]: 3: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,850 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {65981#true} {65981#true} #980#return; {65981#true} is VALID [2020-07-11 00:41:02,850 INFO L280 TraceCheckUtils]: 5: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,850 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {65981#true} {65981#true} #994#return; {65981#true} is VALID [2020-07-11 00:41:02,851 INFO L280 TraceCheckUtils]: 0: Hoare triple {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {65981#true} is VALID [2020-07-11 00:41:02,851 INFO L280 TraceCheckUtils]: 1: Hoare triple {65981#true} assume 0 != ~pumpRunning~0; {65981#true} is VALID [2020-07-11 00:41:02,851 INFO L263 TraceCheckUtils]: 2: Hoare triple {65981#true} call #t~ret8 := isLowWaterLevel(); {65981#true} is VALID [2020-07-11 00:41:02,851 INFO L280 TraceCheckUtils]: 3: Hoare triple {65981#true} havoc ~retValue_acc~3; {65981#true} is VALID [2020-07-11 00:41:02,852 INFO L280 TraceCheckUtils]: 4: Hoare triple {65981#true} havoc ~tmp~7; {65981#true} is VALID [2020-07-11 00:41:02,852 INFO L280 TraceCheckUtils]: 5: Hoare triple {65981#true} havoc ~tmp___0~3; {65981#true} is VALID [2020-07-11 00:41:02,852 INFO L263 TraceCheckUtils]: 6: Hoare triple {65981#true} call #t~ret29 := isLowWaterSensorDry(); {65981#true} is VALID [2020-07-11 00:41:02,852 INFO L280 TraceCheckUtils]: 7: Hoare triple {65981#true} havoc ~retValue_acc~7; {65981#true} is VALID [2020-07-11 00:41:02,853 INFO L280 TraceCheckUtils]: 8: Hoare triple {65981#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {65981#true} is VALID [2020-07-11 00:41:02,853 INFO L280 TraceCheckUtils]: 9: Hoare triple {65981#true} #res := ~retValue_acc~7; {65981#true} is VALID [2020-07-11 00:41:02,853 INFO L280 TraceCheckUtils]: 10: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,854 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {65981#true} {65981#true} #934#return; {65981#true} is VALID [2020-07-11 00:41:02,854 INFO L280 TraceCheckUtils]: 12: Hoare triple {65981#true} assume -2147483648 <= #t~ret29 && #t~ret29 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,854 INFO L280 TraceCheckUtils]: 13: Hoare triple {65981#true} ~tmp~7 := #t~ret29; {65981#true} is VALID [2020-07-11 00:41:02,854 INFO L280 TraceCheckUtils]: 14: Hoare triple {65981#true} havoc #t~ret29; {65981#true} is VALID [2020-07-11 00:41:02,855 INFO L280 TraceCheckUtils]: 15: Hoare triple {65981#true} assume 0 != ~tmp~7; {65981#true} is VALID [2020-07-11 00:41:02,855 INFO L280 TraceCheckUtils]: 16: Hoare triple {65981#true} ~tmp___0~3 := 0; {65981#true} is VALID [2020-07-11 00:41:02,855 INFO L280 TraceCheckUtils]: 17: Hoare triple {65981#true} ~retValue_acc~3 := ~tmp___0~3; {65981#true} is VALID [2020-07-11 00:41:02,855 INFO L280 TraceCheckUtils]: 18: Hoare triple {65981#true} #res := ~retValue_acc~3; {65981#true} is VALID [2020-07-11 00:41:02,855 INFO L280 TraceCheckUtils]: 19: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,856 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {65981#true} {65981#true} #990#return; {65981#true} is VALID [2020-07-11 00:41:02,856 INFO L280 TraceCheckUtils]: 21: Hoare triple {65981#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,856 INFO L280 TraceCheckUtils]: 22: Hoare triple {65981#true} ~tmp~3 := #t~ret8; {65981#true} is VALID [2020-07-11 00:41:02,856 INFO L280 TraceCheckUtils]: 23: Hoare triple {65981#true} havoc #t~ret8; {65981#true} is VALID [2020-07-11 00:41:02,856 INFO L280 TraceCheckUtils]: 24: Hoare triple {65981#true} assume !(0 != ~tmp~3); {65981#true} is VALID [2020-07-11 00:41:02,858 INFO L263 TraceCheckUtils]: 25: Hoare triple {65981#true} call processEnvironment__wrappee__highWaterSensor(); {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:41:02,858 INFO L280 TraceCheckUtils]: 26: Hoare triple {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {65981#true} is VALID [2020-07-11 00:41:02,858 INFO L280 TraceCheckUtils]: 27: Hoare triple {65981#true} assume !(0 == ~pumpRunning~0); {65981#true} is VALID [2020-07-11 00:41:02,859 INFO L263 TraceCheckUtils]: 28: Hoare triple {65981#true} call processEnvironment__wrappee__base(); {65981#true} is VALID [2020-07-11 00:41:02,859 INFO L280 TraceCheckUtils]: 29: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,859 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {65981#true} {65981#true} #980#return; {65981#true} is VALID [2020-07-11 00:41:02,859 INFO L280 TraceCheckUtils]: 31: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,859 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {65981#true} {65981#true} #994#return; {65981#true} is VALID [2020-07-11 00:41:02,860 INFO L280 TraceCheckUtils]: 33: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,860 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {65981#true} {65981#true} #940#return; {65981#true} is VALID [2020-07-11 00:41:02,862 INFO L280 TraceCheckUtils]: 0: Hoare triple {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {65981#true} is VALID [2020-07-11 00:41:02,862 INFO L280 TraceCheckUtils]: 1: Hoare triple {65981#true} assume 0 != ~pumpRunning~0; {65981#true} is VALID [2020-07-11 00:41:02,862 INFO L263 TraceCheckUtils]: 2: Hoare triple {65981#true} call #t~ret9 := isMethaneAlarm(); {65981#true} is VALID [2020-07-11 00:41:02,862 INFO L280 TraceCheckUtils]: 3: Hoare triple {65981#true} havoc ~retValue_acc~0; {65981#true} is VALID [2020-07-11 00:41:02,862 INFO L263 TraceCheckUtils]: 4: Hoare triple {65981#true} call #t~ret11 := isMethaneLevelCritical(); {65981#true} is VALID [2020-07-11 00:41:02,863 INFO L280 TraceCheckUtils]: 5: Hoare triple {65981#true} havoc ~retValue_acc~4; {65981#true} is VALID [2020-07-11 00:41:02,863 INFO L280 TraceCheckUtils]: 6: Hoare triple {65981#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {65981#true} is VALID [2020-07-11 00:41:02,863 INFO L280 TraceCheckUtils]: 7: Hoare triple {65981#true} #res := ~retValue_acc~4; {65981#true} is VALID [2020-07-11 00:41:02,863 INFO L280 TraceCheckUtils]: 8: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,863 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {65981#true} {65981#true} #1004#return; {65981#true} is VALID [2020-07-11 00:41:02,863 INFO L280 TraceCheckUtils]: 10: Hoare triple {65981#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,864 INFO L280 TraceCheckUtils]: 11: Hoare triple {65981#true} ~retValue_acc~0 := #t~ret11; {65981#true} is VALID [2020-07-11 00:41:02,864 INFO L280 TraceCheckUtils]: 12: Hoare triple {65981#true} havoc #t~ret11; {65981#true} is VALID [2020-07-11 00:41:02,864 INFO L280 TraceCheckUtils]: 13: Hoare triple {65981#true} #res := ~retValue_acc~0; {65981#true} is VALID [2020-07-11 00:41:02,864 INFO L280 TraceCheckUtils]: 14: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,864 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {65981#true} {65981#true} #936#return; {65981#true} is VALID [2020-07-11 00:41:02,865 INFO L280 TraceCheckUtils]: 16: Hoare triple {65981#true} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,865 INFO L280 TraceCheckUtils]: 17: Hoare triple {65981#true} ~tmp~4 := #t~ret9; {65981#true} is VALID [2020-07-11 00:41:02,865 INFO L280 TraceCheckUtils]: 18: Hoare triple {65981#true} havoc #t~ret9; {65981#true} is VALID [2020-07-11 00:41:02,865 INFO L280 TraceCheckUtils]: 19: Hoare triple {65981#true} assume !(0 != ~tmp~4); {65981#true} is VALID [2020-07-11 00:41:02,869 INFO L263 TraceCheckUtils]: 20: Hoare triple {65981#true} call processEnvironment__wrappee__methaneQuery(); {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:41:02,870 INFO L280 TraceCheckUtils]: 21: Hoare triple {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {65981#true} is VALID [2020-07-11 00:41:02,870 INFO L280 TraceCheckUtils]: 22: Hoare triple {65981#true} assume 0 != ~pumpRunning~0; {65981#true} is VALID [2020-07-11 00:41:02,870 INFO L263 TraceCheckUtils]: 23: Hoare triple {65981#true} call #t~ret8 := isLowWaterLevel(); {65981#true} is VALID [2020-07-11 00:41:02,870 INFO L280 TraceCheckUtils]: 24: Hoare triple {65981#true} havoc ~retValue_acc~3; {65981#true} is VALID [2020-07-11 00:41:02,871 INFO L280 TraceCheckUtils]: 25: Hoare triple {65981#true} havoc ~tmp~7; {65981#true} is VALID [2020-07-11 00:41:02,871 INFO L280 TraceCheckUtils]: 26: Hoare triple {65981#true} havoc ~tmp___0~3; {65981#true} is VALID [2020-07-11 00:41:02,871 INFO L263 TraceCheckUtils]: 27: Hoare triple {65981#true} call #t~ret29 := isLowWaterSensorDry(); {65981#true} is VALID [2020-07-11 00:41:02,871 INFO L280 TraceCheckUtils]: 28: Hoare triple {65981#true} havoc ~retValue_acc~7; {65981#true} is VALID [2020-07-11 00:41:02,871 INFO L280 TraceCheckUtils]: 29: Hoare triple {65981#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {65981#true} is VALID [2020-07-11 00:41:02,871 INFO L280 TraceCheckUtils]: 30: Hoare triple {65981#true} #res := ~retValue_acc~7; {65981#true} is VALID [2020-07-11 00:41:02,872 INFO L280 TraceCheckUtils]: 31: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,872 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {65981#true} {65981#true} #934#return; {65981#true} is VALID [2020-07-11 00:41:02,872 INFO L280 TraceCheckUtils]: 33: Hoare triple {65981#true} assume -2147483648 <= #t~ret29 && #t~ret29 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,872 INFO L280 TraceCheckUtils]: 34: Hoare triple {65981#true} ~tmp~7 := #t~ret29; {65981#true} is VALID [2020-07-11 00:41:02,872 INFO L280 TraceCheckUtils]: 35: Hoare triple {65981#true} havoc #t~ret29; {65981#true} is VALID [2020-07-11 00:41:02,873 INFO L280 TraceCheckUtils]: 36: Hoare triple {65981#true} assume 0 != ~tmp~7; {65981#true} is VALID [2020-07-11 00:41:02,873 INFO L280 TraceCheckUtils]: 37: Hoare triple {65981#true} ~tmp___0~3 := 0; {65981#true} is VALID [2020-07-11 00:41:02,873 INFO L280 TraceCheckUtils]: 38: Hoare triple {65981#true} ~retValue_acc~3 := ~tmp___0~3; {65981#true} is VALID [2020-07-11 00:41:02,873 INFO L280 TraceCheckUtils]: 39: Hoare triple {65981#true} #res := ~retValue_acc~3; {65981#true} is VALID [2020-07-11 00:41:02,873 INFO L280 TraceCheckUtils]: 40: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,874 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {65981#true} {65981#true} #990#return; {65981#true} is VALID [2020-07-11 00:41:02,874 INFO L280 TraceCheckUtils]: 42: Hoare triple {65981#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,874 INFO L280 TraceCheckUtils]: 43: Hoare triple {65981#true} ~tmp~3 := #t~ret8; {65981#true} is VALID [2020-07-11 00:41:02,874 INFO L280 TraceCheckUtils]: 44: Hoare triple {65981#true} havoc #t~ret8; {65981#true} is VALID [2020-07-11 00:41:02,874 INFO L280 TraceCheckUtils]: 45: Hoare triple {65981#true} assume !(0 != ~tmp~3); {65981#true} is VALID [2020-07-11 00:41:02,878 INFO L263 TraceCheckUtils]: 46: Hoare triple {65981#true} call processEnvironment__wrappee__highWaterSensor(); {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:41:02,879 INFO L280 TraceCheckUtils]: 47: Hoare triple {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {65981#true} is VALID [2020-07-11 00:41:02,879 INFO L280 TraceCheckUtils]: 48: Hoare triple {65981#true} assume !(0 == ~pumpRunning~0); {65981#true} is VALID [2020-07-11 00:41:02,879 INFO L263 TraceCheckUtils]: 49: Hoare triple {65981#true} call processEnvironment__wrappee__base(); {65981#true} is VALID [2020-07-11 00:41:02,880 INFO L280 TraceCheckUtils]: 50: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,880 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {65981#true} {65981#true} #980#return; {65981#true} is VALID [2020-07-11 00:41:02,880 INFO L280 TraceCheckUtils]: 52: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,880 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {65981#true} {65981#true} #994#return; {65981#true} is VALID [2020-07-11 00:41:02,881 INFO L280 TraceCheckUtils]: 54: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,881 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {65981#true} {65981#true} #940#return; {65981#true} is VALID [2020-07-11 00:41:02,881 INFO L280 TraceCheckUtils]: 56: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,882 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {65981#true} {66197#(not (= 0 ~switchedOnBeforeTS~0))} #966#return; {66197#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:41:02,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:41:02,889 INFO L280 TraceCheckUtils]: 0: Hoare triple {65981#true} havoc ~retValue_acc~5; {65981#true} is VALID [2020-07-11 00:41:02,889 INFO L280 TraceCheckUtils]: 1: Hoare triple {65981#true} ~retValue_acc~5 := ~waterLevel~0; {65981#true} is VALID [2020-07-11 00:41:02,890 INFO L280 TraceCheckUtils]: 2: Hoare triple {65981#true} #res := ~retValue_acc~5; {65981#true} is VALID [2020-07-11 00:41:02,890 INFO L280 TraceCheckUtils]: 3: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,891 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {65981#true} {66197#(not (= 0 ~switchedOnBeforeTS~0))} #984#return; {66197#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:41:02,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:41:02,895 INFO L280 TraceCheckUtils]: 0: Hoare triple {65981#true} havoc ~retValue_acc~1; {65981#true} is VALID [2020-07-11 00:41:02,895 INFO L280 TraceCheckUtils]: 1: Hoare triple {65981#true} ~retValue_acc~1 := ~pumpRunning~0; {65981#true} is VALID [2020-07-11 00:41:02,896 INFO L280 TraceCheckUtils]: 2: Hoare triple {65981#true} #res := ~retValue_acc~1; {65981#true} is VALID [2020-07-11 00:41:02,896 INFO L280 TraceCheckUtils]: 3: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,897 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {65981#true} {66197#(not (= 0 ~switchedOnBeforeTS~0))} #986#return; {66197#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:41:02,902 INFO L263 TraceCheckUtils]: 0: Hoare triple {65981#true} call ULTIMATE.init(); {66270#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:41:02,903 INFO L280 TraceCheckUtils]: 1: Hoare triple {66270#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {65981#true} is VALID [2020-07-11 00:41:02,903 INFO L280 TraceCheckUtils]: 2: Hoare triple {65981#true} #valid := #valid[0 := 0]; {65981#true} is VALID [2020-07-11 00:41:02,903 INFO L280 TraceCheckUtils]: 3: Hoare triple {65981#true} assume 0 < #StackHeapBarrier; {65981#true} is VALID [2020-07-11 00:41:02,903 INFO L280 TraceCheckUtils]: 4: Hoare triple {65981#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(13); srcloc: L348 {65981#true} is VALID [2020-07-11 00:41:02,904 INFO L280 TraceCheckUtils]: 5: Hoare triple {65981#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L348-1 {65981#true} is VALID [2020-07-11 00:41:02,904 INFO L280 TraceCheckUtils]: 6: Hoare triple {65981#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L352 {65981#true} is VALID [2020-07-11 00:41:02,904 INFO L280 TraceCheckUtils]: 7: Hoare triple {65981#true} SUMMARY for call write~init~int(110, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L352-1 {65981#true} is VALID [2020-07-11 00:41:02,904 INFO L280 TraceCheckUtils]: 8: Hoare triple {65981#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L352-2 {65981#true} is VALID [2020-07-11 00:41:02,904 INFO L280 TraceCheckUtils]: 9: Hoare triple {65981#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(4); srcloc: L352-3 {65981#true} is VALID [2020-07-11 00:41:02,904 INFO L280 TraceCheckUtils]: 10: Hoare triple {65981#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L356 {65981#true} is VALID [2020-07-11 00:41:02,905 INFO L280 TraceCheckUtils]: 11: Hoare triple {65981#true} SUMMARY for call write~init~int(102, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L356-1 {65981#true} is VALID [2020-07-11 00:41:02,905 INFO L280 TraceCheckUtils]: 12: Hoare triple {65981#true} SUMMARY for call write~init~int(102, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L356-2 {65981#true} is VALID [2020-07-11 00:41:02,905 INFO L280 TraceCheckUtils]: 13: Hoare triple {65981#true} SUMMARY for call write~init~int(0, #t~string17.base, 3 + #t~string17.offset, 1); srcloc: L356-3 {65981#true} is VALID [2020-07-11 00:41:02,905 INFO L280 TraceCheckUtils]: 14: Hoare triple {65981#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(7); srcloc: L356-4 {65981#true} is VALID [2020-07-11 00:41:02,905 INFO L280 TraceCheckUtils]: 15: Hoare triple {65981#true} SUMMARY for call write~init~int(44, #t~string19.base, #t~string19.offset, 1); srcloc: L360 {65981#true} is VALID [2020-07-11 00:41:02,905 INFO L280 TraceCheckUtils]: 16: Hoare triple {65981#true} SUMMARY for call write~init~int(80, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L360-1 {65981#true} is VALID [2020-07-11 00:41:02,906 INFO L280 TraceCheckUtils]: 17: Hoare triple {65981#true} SUMMARY for call write~init~int(117, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L360-2 {65981#true} is VALID [2020-07-11 00:41:02,906 INFO L280 TraceCheckUtils]: 18: Hoare triple {65981#true} SUMMARY for call write~init~int(109, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L360-3 {65981#true} is VALID [2020-07-11 00:41:02,906 INFO L280 TraceCheckUtils]: 19: Hoare triple {65981#true} SUMMARY for call write~init~int(112, #t~string19.base, 4 + #t~string19.offset, 1); srcloc: L360-4 {65981#true} is VALID [2020-07-11 00:41:02,906 INFO L280 TraceCheckUtils]: 20: Hoare triple {65981#true} SUMMARY for call write~init~int(58, #t~string19.base, 5 + #t~string19.offset, 1); srcloc: L360-5 {65981#true} is VALID [2020-07-11 00:41:02,906 INFO L280 TraceCheckUtils]: 21: Hoare triple {65981#true} SUMMARY for call write~init~int(0, #t~string19.base, 6 + #t~string19.offset, 1); srcloc: L360-6 {65981#true} is VALID [2020-07-11 00:41:02,906 INFO L280 TraceCheckUtils]: 22: Hoare triple {65981#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L360-7 {65981#true} is VALID [2020-07-11 00:41:02,907 INFO L280 TraceCheckUtils]: 23: Hoare triple {65981#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L364 {65981#true} is VALID [2020-07-11 00:41:02,907 INFO L280 TraceCheckUtils]: 24: Hoare triple {65981#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L364-1 {65981#true} is VALID [2020-07-11 00:41:02,907 INFO L280 TraceCheckUtils]: 25: Hoare triple {65981#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L364-2 {65981#true} is VALID [2020-07-11 00:41:02,907 INFO L280 TraceCheckUtils]: 26: Hoare triple {65981#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L364-3 {65981#true} is VALID [2020-07-11 00:41:02,907 INFO L280 TraceCheckUtils]: 27: Hoare triple {65981#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L368 {65981#true} is VALID [2020-07-11 00:41:02,907 INFO L280 TraceCheckUtils]: 28: Hoare triple {65981#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L368-1 {65981#true} is VALID [2020-07-11 00:41:02,908 INFO L280 TraceCheckUtils]: 29: Hoare triple {65981#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L368-2 {65981#true} is VALID [2020-07-11 00:41:02,908 INFO L280 TraceCheckUtils]: 30: Hoare triple {65981#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L368-3 {65981#true} is VALID [2020-07-11 00:41:02,908 INFO L280 TraceCheckUtils]: 31: Hoare triple {65981#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(3); srcloc: L368-4 {65981#true} is VALID [2020-07-11 00:41:02,908 INFO L280 TraceCheckUtils]: 32: Hoare triple {65981#true} SUMMARY for call write~init~int(41, #t~string25.base, #t~string25.offset, 1); srcloc: L372 {65981#true} is VALID [2020-07-11 00:41:02,908 INFO L280 TraceCheckUtils]: 33: Hoare triple {65981#true} SUMMARY for call write~init~int(32, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L372-1 {65981#true} is VALID [2020-07-11 00:41:02,908 INFO L280 TraceCheckUtils]: 34: Hoare triple {65981#true} SUMMARY for call write~init~int(0, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L372-2 {65981#true} is VALID [2020-07-11 00:41:02,909 INFO L280 TraceCheckUtils]: 35: Hoare triple {65981#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(2); srcloc: L372-3 {65981#true} is VALID [2020-07-11 00:41:02,909 INFO L280 TraceCheckUtils]: 36: Hoare triple {65981#true} SUMMARY for call write~init~int(10, #t~string27.base, #t~string27.offset, 1); srcloc: L374 {65981#true} is VALID [2020-07-11 00:41:02,909 INFO L280 TraceCheckUtils]: 37: Hoare triple {65981#true} SUMMARY for call write~init~int(0, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L374-1 {65981#true} is VALID [2020-07-11 00:41:02,909 INFO L280 TraceCheckUtils]: 38: Hoare triple {65981#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(13); srcloc: L374-2 {65981#true} is VALID [2020-07-11 00:41:02,909 INFO L280 TraceCheckUtils]: 39: Hoare triple {65981#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(7); srcloc: L493 {65981#true} is VALID [2020-07-11 00:41:02,910 INFO L280 TraceCheckUtils]: 40: Hoare triple {65981#true} SUMMARY for call write~init~int(44, #t~string33.base, #t~string33.offset, 1); srcloc: L494 {65981#true} is VALID [2020-07-11 00:41:02,910 INFO L280 TraceCheckUtils]: 41: Hoare triple {65981#true} SUMMARY for call write~init~int(77, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L494-1 {65981#true} is VALID [2020-07-11 00:41:02,910 INFO L280 TraceCheckUtils]: 42: Hoare triple {65981#true} SUMMARY for call write~init~int(101, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L494-2 {65981#true} is VALID [2020-07-11 00:41:02,910 INFO L280 TraceCheckUtils]: 43: Hoare triple {65981#true} SUMMARY for call write~init~int(116, #t~string33.base, 3 + #t~string33.offset, 1); srcloc: L494-3 {65981#true} is VALID [2020-07-11 00:41:02,910 INFO L280 TraceCheckUtils]: 44: Hoare triple {65981#true} SUMMARY for call write~init~int(104, #t~string33.base, 4 + #t~string33.offset, 1); srcloc: L494-4 {65981#true} is VALID [2020-07-11 00:41:02,910 INFO L280 TraceCheckUtils]: 45: Hoare triple {65981#true} SUMMARY for call write~init~int(58, #t~string33.base, 5 + #t~string33.offset, 1); srcloc: L494-5 {65981#true} is VALID [2020-07-11 00:41:02,911 INFO L280 TraceCheckUtils]: 46: Hoare triple {65981#true} SUMMARY for call write~init~int(0, #t~string33.base, 6 + #t~string33.offset, 1); srcloc: L494-6 {65981#true} is VALID [2020-07-11 00:41:02,911 INFO L280 TraceCheckUtils]: 47: Hoare triple {65981#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(5); srcloc: L494-7 {65981#true} is VALID [2020-07-11 00:41:02,911 INFO L280 TraceCheckUtils]: 48: Hoare triple {65981#true} SUMMARY for call write~init~int(67, #t~string35.base, #t~string35.offset, 1); srcloc: L498 {65981#true} is VALID [2020-07-11 00:41:02,911 INFO L280 TraceCheckUtils]: 49: Hoare triple {65981#true} SUMMARY for call write~init~int(82, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L498-1 {65981#true} is VALID [2020-07-11 00:41:02,911 INFO L280 TraceCheckUtils]: 50: Hoare triple {65981#true} SUMMARY for call write~init~int(73, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L498-2 {65981#true} is VALID [2020-07-11 00:41:02,911 INFO L280 TraceCheckUtils]: 51: Hoare triple {65981#true} SUMMARY for call write~init~int(84, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L498-3 {65981#true} is VALID [2020-07-11 00:41:02,912 INFO L280 TraceCheckUtils]: 52: Hoare triple {65981#true} SUMMARY for call write~init~int(0, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L498-4 {65981#true} is VALID [2020-07-11 00:41:02,912 INFO L280 TraceCheckUtils]: 53: Hoare triple {65981#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(3); srcloc: L498-5 {65981#true} is VALID [2020-07-11 00:41:02,912 INFO L280 TraceCheckUtils]: 54: Hoare triple {65981#true} SUMMARY for call write~init~int(79, #t~string37.base, #t~string37.offset, 1); srcloc: L502 {65981#true} is VALID [2020-07-11 00:41:02,912 INFO L280 TraceCheckUtils]: 55: Hoare triple {65981#true} SUMMARY for call write~init~int(75, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L502-1 {65981#true} is VALID [2020-07-11 00:41:02,912 INFO L280 TraceCheckUtils]: 56: Hoare triple {65981#true} SUMMARY for call write~init~int(0, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L502-2 {65981#true} is VALID [2020-07-11 00:41:02,912 INFO L280 TraceCheckUtils]: 57: Hoare triple {65981#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(2); srcloc: L502-3 {65981#true} is VALID [2020-07-11 00:41:02,913 INFO L280 TraceCheckUtils]: 58: Hoare triple {65981#true} SUMMARY for call write~init~int(41, #t~string39.base, #t~string39.offset, 1); srcloc: L506 {65981#true} is VALID [2020-07-11 00:41:02,913 INFO L280 TraceCheckUtils]: 59: Hoare triple {65981#true} SUMMARY for call write~init~int(0, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L506-1 {65981#true} is VALID [2020-07-11 00:41:02,913 INFO L280 TraceCheckUtils]: 60: Hoare triple {65981#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L506-2 {65981#true} is VALID [2020-07-11 00:41:02,913 INFO L280 TraceCheckUtils]: 61: Hoare triple {65981#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L985 {65981#true} is VALID [2020-07-11 00:41:02,913 INFO L280 TraceCheckUtils]: 62: Hoare triple {65981#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L985-1 {65981#true} is VALID [2020-07-11 00:41:02,914 INFO L280 TraceCheckUtils]: 63: Hoare triple {65981#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L986 {65981#true} is VALID [2020-07-11 00:41:02,914 INFO L280 TraceCheckUtils]: 64: Hoare triple {65981#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L992 {65981#true} is VALID [2020-07-11 00:41:02,914 INFO L280 TraceCheckUtils]: 65: Hoare triple {65981#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L992-1 {65981#true} is VALID [2020-07-11 00:41:02,914 INFO L280 TraceCheckUtils]: 66: Hoare triple {65981#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L993 {65981#true} is VALID [2020-07-11 00:41:02,914 INFO L280 TraceCheckUtils]: 67: Hoare triple {65981#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1031 {65981#true} is VALID [2020-07-11 00:41:02,914 INFO L280 TraceCheckUtils]: 68: Hoare triple {65981#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1031-1 {65981#true} is VALID [2020-07-11 00:41:02,915 INFO L280 TraceCheckUtils]: 69: Hoare triple {65981#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1032 {65981#true} is VALID [2020-07-11 00:41:02,915 INFO L280 TraceCheckUtils]: 70: Hoare triple {65981#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1038 {65981#true} is VALID [2020-07-11 00:41:02,915 INFO L280 TraceCheckUtils]: 71: Hoare triple {65981#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1038-1 {65981#true} is VALID [2020-07-11 00:41:02,915 INFO L280 TraceCheckUtils]: 72: Hoare triple {65981#true} ~switchedOnBeforeTS~0 := 0; {65981#true} is VALID [2020-07-11 00:41:02,915 INFO L280 TraceCheckUtils]: 73: Hoare triple {65981#true} ~pumpRunning~0 := 0; {65981#true} is VALID [2020-07-11 00:41:02,915 INFO L280 TraceCheckUtils]: 74: Hoare triple {65981#true} ~systemActive~0 := 1; {65981#true} is VALID [2020-07-11 00:41:02,916 INFO L280 TraceCheckUtils]: 75: Hoare triple {65981#true} ~waterLevel~0 := 1; {65981#true} is VALID [2020-07-11 00:41:02,916 INFO L280 TraceCheckUtils]: 76: Hoare triple {65981#true} ~methaneLevelCritical~0 := 0; {65981#true} is VALID [2020-07-11 00:41:02,916 INFO L280 TraceCheckUtils]: 77: Hoare triple {65981#true} ~cleanupTimeShifts~0 := 4; {65981#true} is VALID [2020-07-11 00:41:02,916 INFO L280 TraceCheckUtils]: 78: Hoare triple {65981#true} ~head~0.base, ~head~0.offset := 0, 0; {65981#true} is VALID [2020-07-11 00:41:02,916 INFO L280 TraceCheckUtils]: 79: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,917 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {65981#true} {65981#true} #1010#return; {65981#true} is VALID [2020-07-11 00:41:02,917 INFO L263 TraceCheckUtils]: 81: Hoare triple {65981#true} call #t~ret77 := main(); {65981#true} is VALID [2020-07-11 00:41:02,917 INFO L280 TraceCheckUtils]: 82: Hoare triple {65981#true} havoc ~retValue_acc~8; {65981#true} is VALID [2020-07-11 00:41:02,917 INFO L280 TraceCheckUtils]: 83: Hoare triple {65981#true} havoc ~tmp~8; {65981#true} is VALID [2020-07-11 00:41:02,917 INFO L263 TraceCheckUtils]: 84: Hoare triple {65981#true} call select_helpers(); {65981#true} is VALID [2020-07-11 00:41:02,917 INFO L280 TraceCheckUtils]: 85: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,918 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {65981#true} {65981#true} #892#return; {65981#true} is VALID [2020-07-11 00:41:02,918 INFO L263 TraceCheckUtils]: 87: Hoare triple {65981#true} call select_features(); {65981#true} is VALID [2020-07-11 00:41:02,918 INFO L280 TraceCheckUtils]: 88: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,918 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {65981#true} {65981#true} #894#return; {65981#true} is VALID [2020-07-11 00:41:02,918 INFO L263 TraceCheckUtils]: 90: Hoare triple {65981#true} call #t~ret40 := valid_product(); {65981#true} is VALID [2020-07-11 00:41:02,918 INFO L280 TraceCheckUtils]: 91: Hoare triple {65981#true} havoc ~retValue_acc~10; {65981#true} is VALID [2020-07-11 00:41:02,919 INFO L280 TraceCheckUtils]: 92: Hoare triple {65981#true} ~retValue_acc~10 := 1; {66271#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-11 00:41:02,920 INFO L280 TraceCheckUtils]: 93: Hoare triple {66271#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {66272#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:41:02,921 INFO L280 TraceCheckUtils]: 94: Hoare triple {66272#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {66272#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:41:02,922 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {66272#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {65981#true} #896#return; {66072#(= |main_#t~ret40| 1)} is VALID [2020-07-11 00:41:02,923 INFO L280 TraceCheckUtils]: 96: Hoare triple {66072#(= |main_#t~ret40| 1)} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {66072#(= |main_#t~ret40| 1)} is VALID [2020-07-11 00:41:02,923 INFO L280 TraceCheckUtils]: 97: Hoare triple {66072#(= |main_#t~ret40| 1)} ~tmp~8 := #t~ret40; {66073#(= 1 main_~tmp~8)} is VALID [2020-07-11 00:41:02,924 INFO L280 TraceCheckUtils]: 98: Hoare triple {66073#(= 1 main_~tmp~8)} havoc #t~ret40; {66073#(= 1 main_~tmp~8)} is VALID [2020-07-11 00:41:02,924 INFO L280 TraceCheckUtils]: 99: Hoare triple {66073#(= 1 main_~tmp~8)} assume 0 != ~tmp~8; {65981#true} is VALID [2020-07-11 00:41:02,924 INFO L263 TraceCheckUtils]: 100: Hoare triple {65981#true} call setup(); {65981#true} is VALID [2020-07-11 00:41:02,924 INFO L280 TraceCheckUtils]: 101: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,925 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {65981#true} {65981#true} #898#return; {65981#true} is VALID [2020-07-11 00:41:02,925 INFO L263 TraceCheckUtils]: 103: Hoare triple {65981#true} call runTest(); {65981#true} is VALID [2020-07-11 00:41:02,925 INFO L263 TraceCheckUtils]: 104: Hoare triple {65981#true} call __utac_acc__Specification5_spec__1(); {66273#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:41:02,926 INFO L280 TraceCheckUtils]: 105: Hoare triple {66273#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {65981#true} is VALID [2020-07-11 00:41:02,926 INFO L280 TraceCheckUtils]: 106: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,926 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {65981#true} {65981#true} #1000#return; {65981#true} is VALID [2020-07-11 00:41:02,926 INFO L263 TraceCheckUtils]: 108: Hoare triple {65981#true} call test(); {65981#true} is VALID [2020-07-11 00:41:02,926 INFO L280 TraceCheckUtils]: 109: Hoare triple {65981#true} havoc ~splverifierCounter~0; {65981#true} is VALID [2020-07-11 00:41:02,927 INFO L280 TraceCheckUtils]: 110: Hoare triple {65981#true} havoc ~tmp~1; {65981#true} is VALID [2020-07-11 00:41:02,927 INFO L280 TraceCheckUtils]: 111: Hoare triple {65981#true} havoc ~tmp___0~1; {65981#true} is VALID [2020-07-11 00:41:02,927 INFO L280 TraceCheckUtils]: 112: Hoare triple {65981#true} havoc ~tmp___1~0; {65981#true} is VALID [2020-07-11 00:41:02,927 INFO L280 TraceCheckUtils]: 113: Hoare triple {65981#true} havoc ~tmp___2~0; {65981#true} is VALID [2020-07-11 00:41:02,927 INFO L280 TraceCheckUtils]: 114: Hoare triple {65981#true} ~splverifierCounter~0 := 0; {65981#true} is VALID [2020-07-11 00:41:02,927 INFO L280 TraceCheckUtils]: 115: Hoare triple {65981#true} assume !false; {65981#true} is VALID [2020-07-11 00:41:02,927 INFO L280 TraceCheckUtils]: 116: Hoare triple {65981#true} assume ~splverifierCounter~0 < 4; {65981#true} is VALID [2020-07-11 00:41:02,928 INFO L280 TraceCheckUtils]: 117: Hoare triple {65981#true} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,928 INFO L280 TraceCheckUtils]: 118: Hoare triple {65981#true} ~tmp~1 := #t~nondet3; {65981#true} is VALID [2020-07-11 00:41:02,928 INFO L280 TraceCheckUtils]: 119: Hoare triple {65981#true} havoc #t~nondet3; {65981#true} is VALID [2020-07-11 00:41:02,928 INFO L280 TraceCheckUtils]: 120: Hoare triple {65981#true} assume 0 != ~tmp~1; {65981#true} is VALID [2020-07-11 00:41:02,929 INFO L263 TraceCheckUtils]: 121: Hoare triple {65981#true} call waterRise(); {66274#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:41:02,929 INFO L280 TraceCheckUtils]: 122: Hoare triple {66274#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {65981#true} is VALID [2020-07-11 00:41:02,929 INFO L280 TraceCheckUtils]: 123: Hoare triple {65981#true} ~waterLevel~0 := 1 + ~waterLevel~0; {65981#true} is VALID [2020-07-11 00:41:02,930 INFO L280 TraceCheckUtils]: 124: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,930 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {65981#true} {65981#true} #944#return; {65981#true} is VALID [2020-07-11 00:41:02,930 INFO L280 TraceCheckUtils]: 126: Hoare triple {65981#true} assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,930 INFO L280 TraceCheckUtils]: 127: Hoare triple {65981#true} ~tmp___0~1 := #t~nondet4; {65981#true} is VALID [2020-07-11 00:41:02,930 INFO L280 TraceCheckUtils]: 128: Hoare triple {65981#true} havoc #t~nondet4; {65981#true} is VALID [2020-07-11 00:41:02,930 INFO L280 TraceCheckUtils]: 129: Hoare triple {65981#true} assume !(0 != ~tmp___0~1); {65981#true} is VALID [2020-07-11 00:41:02,931 INFO L280 TraceCheckUtils]: 130: Hoare triple {65981#true} assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,931 INFO L280 TraceCheckUtils]: 131: Hoare triple {65981#true} ~tmp___2~0 := #t~nondet5; {65981#true} is VALID [2020-07-11 00:41:02,931 INFO L280 TraceCheckUtils]: 132: Hoare triple {65981#true} havoc #t~nondet5; {65981#true} is VALID [2020-07-11 00:41:02,931 INFO L280 TraceCheckUtils]: 133: Hoare triple {65981#true} assume 0 != ~tmp___2~0; {65981#true} is VALID [2020-07-11 00:41:02,932 INFO L263 TraceCheckUtils]: 134: Hoare triple {65981#true} call startSystem(); {66275#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:41:02,932 INFO L280 TraceCheckUtils]: 135: Hoare triple {66275#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {65981#true} is VALID [2020-07-11 00:41:02,932 INFO L280 TraceCheckUtils]: 136: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,932 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {65981#true} {65981#true} #948#return; {65981#true} is VALID [2020-07-11 00:41:02,933 INFO L263 TraceCheckUtils]: 138: Hoare triple {65981#true} call timeShift(); {66276#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-11 00:41:02,934 INFO L263 TraceCheckUtils]: 139: Hoare triple {66276#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {66273#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:41:02,934 INFO L263 TraceCheckUtils]: 140: Hoare triple {66273#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {65981#true} is VALID [2020-07-11 00:41:02,935 INFO L280 TraceCheckUtils]: 141: Hoare triple {65981#true} havoc ~retValue_acc~1; {65981#true} is VALID [2020-07-11 00:41:02,935 INFO L280 TraceCheckUtils]: 142: Hoare triple {65981#true} ~retValue_acc~1 := ~pumpRunning~0; {65981#true} is VALID [2020-07-11 00:41:02,935 INFO L280 TraceCheckUtils]: 143: Hoare triple {65981#true} #res := ~retValue_acc~1; {65981#true} is VALID [2020-07-11 00:41:02,935 INFO L280 TraceCheckUtils]: 144: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,935 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {65981#true} {66273#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #982#return; {65981#true} is VALID [2020-07-11 00:41:02,936 INFO L280 TraceCheckUtils]: 146: Hoare triple {65981#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,936 INFO L280 TraceCheckUtils]: 147: Hoare triple {65981#true} ~switchedOnBeforeTS~0 := #t~ret0; {65981#true} is VALID [2020-07-11 00:41:02,936 INFO L280 TraceCheckUtils]: 148: Hoare triple {65981#true} havoc #t~ret0; {65981#true} is VALID [2020-07-11 00:41:02,936 INFO L280 TraceCheckUtils]: 149: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,936 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {65981#true} {66276#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #962#return; {65981#true} is VALID [2020-07-11 00:41:02,936 INFO L280 TraceCheckUtils]: 151: Hoare triple {65981#true} assume !(0 != ~pumpRunning~0); {65981#true} is VALID [2020-07-11 00:41:02,937 INFO L280 TraceCheckUtils]: 152: Hoare triple {65981#true} assume 0 != ~systemActive~0; {65981#true} is VALID [2020-07-11 00:41:02,937 INFO L263 TraceCheckUtils]: 153: Hoare triple {65981#true} call processEnvironment(); {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:41:02,938 INFO L280 TraceCheckUtils]: 154: Hoare triple {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {65981#true} is VALID [2020-07-11 00:41:02,938 INFO L280 TraceCheckUtils]: 155: Hoare triple {65981#true} assume !(0 != ~pumpRunning~0); {65981#true} is VALID [2020-07-11 00:41:02,938 INFO L263 TraceCheckUtils]: 156: Hoare triple {65981#true} call processEnvironment__wrappee__methaneQuery(); {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:41:02,939 INFO L280 TraceCheckUtils]: 157: Hoare triple {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {65981#true} is VALID [2020-07-11 00:41:02,939 INFO L280 TraceCheckUtils]: 158: Hoare triple {65981#true} assume !(0 != ~pumpRunning~0); {65981#true} is VALID [2020-07-11 00:41:02,939 INFO L263 TraceCheckUtils]: 159: Hoare triple {65981#true} call processEnvironment__wrappee__highWaterSensor(); {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:41:02,940 INFO L280 TraceCheckUtils]: 160: Hoare triple {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {65981#true} is VALID [2020-07-11 00:41:02,940 INFO L280 TraceCheckUtils]: 161: Hoare triple {65981#true} assume 0 == ~pumpRunning~0; {65981#true} is VALID [2020-07-11 00:41:02,940 INFO L263 TraceCheckUtils]: 162: Hoare triple {65981#true} call #t~ret7 := isHighWaterLevel(); {65981#true} is VALID [2020-07-11 00:41:02,940 INFO L280 TraceCheckUtils]: 163: Hoare triple {65981#true} havoc ~retValue_acc~2; {65981#true} is VALID [2020-07-11 00:41:02,940 INFO L280 TraceCheckUtils]: 164: Hoare triple {65981#true} havoc ~tmp~6; {65981#true} is VALID [2020-07-11 00:41:02,940 INFO L280 TraceCheckUtils]: 165: Hoare triple {65981#true} havoc ~tmp___0~2; {65981#true} is VALID [2020-07-11 00:41:02,941 INFO L263 TraceCheckUtils]: 166: Hoare triple {65981#true} call #t~ret28 := isHighWaterSensorDry(); {65981#true} is VALID [2020-07-11 00:41:02,941 INFO L280 TraceCheckUtils]: 167: Hoare triple {65981#true} havoc ~retValue_acc~6; {65981#true} is VALID [2020-07-11 00:41:02,941 INFO L280 TraceCheckUtils]: 168: Hoare triple {65981#true} assume !(~waterLevel~0 < 2); {65981#true} is VALID [2020-07-11 00:41:02,941 INFO L280 TraceCheckUtils]: 169: Hoare triple {65981#true} ~retValue_acc~6 := 0; {65981#true} is VALID [2020-07-11 00:41:02,941 INFO L280 TraceCheckUtils]: 170: Hoare triple {65981#true} #res := ~retValue_acc~6; {65981#true} is VALID [2020-07-11 00:41:02,941 INFO L280 TraceCheckUtils]: 171: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,942 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {65981#true} {65981#true} #960#return; {65981#true} is VALID [2020-07-11 00:41:02,942 INFO L280 TraceCheckUtils]: 173: Hoare triple {65981#true} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,942 INFO L280 TraceCheckUtils]: 174: Hoare triple {65981#true} ~tmp~6 := #t~ret28; {65981#true} is VALID [2020-07-11 00:41:02,942 INFO L280 TraceCheckUtils]: 175: Hoare triple {65981#true} havoc #t~ret28; {65981#true} is VALID [2020-07-11 00:41:02,942 INFO L280 TraceCheckUtils]: 176: Hoare triple {65981#true} assume !(0 != ~tmp~6); {65981#true} is VALID [2020-07-11 00:41:02,942 INFO L280 TraceCheckUtils]: 177: Hoare triple {65981#true} ~tmp___0~2 := 1; {65981#true} is VALID [2020-07-11 00:41:02,943 INFO L280 TraceCheckUtils]: 178: Hoare triple {65981#true} ~retValue_acc~2 := ~tmp___0~2; {65981#true} is VALID [2020-07-11 00:41:02,943 INFO L280 TraceCheckUtils]: 179: Hoare triple {65981#true} #res := ~retValue_acc~2; {65981#true} is VALID [2020-07-11 00:41:02,943 INFO L280 TraceCheckUtils]: 180: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,943 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {65981#true} {65981#true} #974#return; {65981#true} is VALID [2020-07-11 00:41:02,943 INFO L280 TraceCheckUtils]: 182: Hoare triple {65981#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,944 INFO L280 TraceCheckUtils]: 183: Hoare triple {65981#true} ~tmp~2 := #t~ret7; {65981#true} is VALID [2020-07-11 00:41:02,944 INFO L280 TraceCheckUtils]: 184: Hoare triple {65981#true} havoc #t~ret7; {65981#true} is VALID [2020-07-11 00:41:02,944 INFO L280 TraceCheckUtils]: 185: Hoare triple {65981#true} assume 0 != ~tmp~2; {65981#true} is VALID [2020-07-11 00:41:02,945 INFO L263 TraceCheckUtils]: 186: Hoare triple {65981#true} call activatePump(); {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:41:02,945 INFO L280 TraceCheckUtils]: 187: Hoare triple {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {65981#true} is VALID [2020-07-11 00:41:02,945 INFO L263 TraceCheckUtils]: 188: Hoare triple {65981#true} call #t~ret10 := isMethaneAlarm(); {65981#true} is VALID [2020-07-11 00:41:02,946 INFO L280 TraceCheckUtils]: 189: Hoare triple {65981#true} havoc ~retValue_acc~0; {65981#true} is VALID [2020-07-11 00:41:02,946 INFO L263 TraceCheckUtils]: 190: Hoare triple {65981#true} call #t~ret11 := isMethaneLevelCritical(); {65981#true} is VALID [2020-07-11 00:41:02,946 INFO L280 TraceCheckUtils]: 191: Hoare triple {65981#true} havoc ~retValue_acc~4; {65981#true} is VALID [2020-07-11 00:41:02,946 INFO L280 TraceCheckUtils]: 192: Hoare triple {65981#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {65981#true} is VALID [2020-07-11 00:41:02,946 INFO L280 TraceCheckUtils]: 193: Hoare triple {65981#true} #res := ~retValue_acc~4; {65981#true} is VALID [2020-07-11 00:41:02,946 INFO L280 TraceCheckUtils]: 194: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,947 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {65981#true} {65981#true} #1004#return; {65981#true} is VALID [2020-07-11 00:41:02,947 INFO L280 TraceCheckUtils]: 196: Hoare triple {65981#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,947 INFO L280 TraceCheckUtils]: 197: Hoare triple {65981#true} ~retValue_acc~0 := #t~ret11; {65981#true} is VALID [2020-07-11 00:41:02,947 INFO L280 TraceCheckUtils]: 198: Hoare triple {65981#true} havoc #t~ret11; {65981#true} is VALID [2020-07-11 00:41:02,947 INFO L280 TraceCheckUtils]: 199: Hoare triple {65981#true} #res := ~retValue_acc~0; {65981#true} is VALID [2020-07-11 00:41:02,948 INFO L280 TraceCheckUtils]: 200: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,948 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {65981#true} {65981#true} #956#return; {65981#true} is VALID [2020-07-11 00:41:02,948 INFO L280 TraceCheckUtils]: 202: Hoare triple {65981#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,948 INFO L280 TraceCheckUtils]: 203: Hoare triple {65981#true} ~tmp~5 := #t~ret10; {65981#true} is VALID [2020-07-11 00:41:02,948 INFO L280 TraceCheckUtils]: 204: Hoare triple {65981#true} havoc #t~ret10; {65981#true} is VALID [2020-07-11 00:41:02,948 INFO L280 TraceCheckUtils]: 205: Hoare triple {65981#true} assume !(0 != ~tmp~5); {65981#true} is VALID [2020-07-11 00:41:02,949 INFO L263 TraceCheckUtils]: 206: Hoare triple {65981#true} call activatePump__wrappee__lowWaterSensor(); {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:41:02,950 INFO L280 TraceCheckUtils]: 207: Hoare triple {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,951 INFO L280 TraceCheckUtils]: 208: Hoare triple {66352#(<= 1 ~pumpRunning~0)} assume true; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,951 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {66352#(<= 1 ~pumpRunning~0)} {65981#true} #958#return; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,952 INFO L280 TraceCheckUtils]: 210: Hoare triple {66352#(<= 1 ~pumpRunning~0)} assume true; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,953 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {66352#(<= 1 ~pumpRunning~0)} {65981#true} #976#return; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,953 INFO L280 TraceCheckUtils]: 212: Hoare triple {66352#(<= 1 ~pumpRunning~0)} assume true; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,954 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {66352#(<= 1 ~pumpRunning~0)} {65981#true} #996#return; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,954 INFO L280 TraceCheckUtils]: 214: Hoare triple {66352#(<= 1 ~pumpRunning~0)} assume true; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,955 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {66352#(<= 1 ~pumpRunning~0)} {65981#true} #942#return; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,955 INFO L280 TraceCheckUtils]: 216: Hoare triple {66352#(<= 1 ~pumpRunning~0)} assume true; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,956 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {66352#(<= 1 ~pumpRunning~0)} {65981#true} #966#return; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,956 INFO L263 TraceCheckUtils]: 218: Hoare triple {66352#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {65981#true} is VALID [2020-07-11 00:41:02,956 INFO L280 TraceCheckUtils]: 219: Hoare triple {65981#true} havoc ~tmp~0; {65981#true} is VALID [2020-07-11 00:41:02,956 INFO L280 TraceCheckUtils]: 220: Hoare triple {65981#true} havoc ~tmp___0~0; {65981#true} is VALID [2020-07-11 00:41:02,957 INFO L263 TraceCheckUtils]: 221: Hoare triple {65981#true} call #t~ret1 := getWaterLevel(); {65981#true} is VALID [2020-07-11 00:41:02,957 INFO L280 TraceCheckUtils]: 222: Hoare triple {65981#true} havoc ~retValue_acc~5; {65981#true} is VALID [2020-07-11 00:41:02,957 INFO L280 TraceCheckUtils]: 223: Hoare triple {65981#true} ~retValue_acc~5 := ~waterLevel~0; {65981#true} is VALID [2020-07-11 00:41:02,957 INFO L280 TraceCheckUtils]: 224: Hoare triple {65981#true} #res := ~retValue_acc~5; {65981#true} is VALID [2020-07-11 00:41:02,957 INFO L280 TraceCheckUtils]: 225: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,957 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {65981#true} {65981#true} #984#return; {65981#true} is VALID [2020-07-11 00:41:02,958 INFO L280 TraceCheckUtils]: 227: Hoare triple {65981#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,958 INFO L280 TraceCheckUtils]: 228: Hoare triple {65981#true} ~tmp~0 := #t~ret1; {65981#true} is VALID [2020-07-11 00:41:02,958 INFO L280 TraceCheckUtils]: 229: Hoare triple {65981#true} havoc #t~ret1; {65981#true} is VALID [2020-07-11 00:41:02,958 INFO L280 TraceCheckUtils]: 230: Hoare triple {65981#true} assume !(2 != ~tmp~0); {65981#true} is VALID [2020-07-11 00:41:02,958 INFO L280 TraceCheckUtils]: 231: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,959 INFO L275 TraceCheckUtils]: 232: Hoare quadruple {65981#true} {66352#(<= 1 ~pumpRunning~0)} #968#return; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,959 INFO L280 TraceCheckUtils]: 233: Hoare triple {66352#(<= 1 ~pumpRunning~0)} assume true; {66352#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:41:02,961 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {66352#(<= 1 ~pumpRunning~0)} {65981#true} #952#return; {66182#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:41:02,961 INFO L280 TraceCheckUtils]: 235: Hoare triple {66182#(not (= 0 ~pumpRunning~0))} assume !false; {66182#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:41:02,962 INFO L280 TraceCheckUtils]: 236: Hoare triple {66182#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {66182#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:41:02,962 INFO L280 TraceCheckUtils]: 237: Hoare triple {66182#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {66182#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:41:02,963 INFO L280 TraceCheckUtils]: 238: Hoare triple {66182#(not (= 0 ~pumpRunning~0))} ~tmp~1 := #t~nondet3; {66182#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:41:02,963 INFO L280 TraceCheckUtils]: 239: Hoare triple {66182#(not (= 0 ~pumpRunning~0))} havoc #t~nondet3; {66182#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:41:02,964 INFO L280 TraceCheckUtils]: 240: Hoare triple {66182#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~1); {66182#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:41:02,965 INFO L280 TraceCheckUtils]: 241: Hoare triple {66182#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; {66182#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:41:02,965 INFO L280 TraceCheckUtils]: 242: Hoare triple {66182#(not (= 0 ~pumpRunning~0))} ~tmp___0~1 := #t~nondet4; {66182#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:41:02,966 INFO L280 TraceCheckUtils]: 243: Hoare triple {66182#(not (= 0 ~pumpRunning~0))} havoc #t~nondet4; {66182#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:41:02,966 INFO L280 TraceCheckUtils]: 244: Hoare triple {66182#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~1); {66182#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:41:02,967 INFO L280 TraceCheckUtils]: 245: Hoare triple {66182#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647; {66182#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:41:02,968 INFO L280 TraceCheckUtils]: 246: Hoare triple {66182#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet5; {66182#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:41:02,968 INFO L280 TraceCheckUtils]: 247: Hoare triple {66182#(not (= 0 ~pumpRunning~0))} havoc #t~nondet5; {66182#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:41:02,969 INFO L280 TraceCheckUtils]: 248: Hoare triple {66182#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {66182#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:41:02,969 INFO L263 TraceCheckUtils]: 249: Hoare triple {66182#(not (= 0 ~pumpRunning~0))} call startSystem(); {66275#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:41:02,970 INFO L280 TraceCheckUtils]: 250: Hoare triple {66275#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {65981#true} is VALID [2020-07-11 00:41:02,970 INFO L280 TraceCheckUtils]: 251: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,970 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {65981#true} {66182#(not (= 0 ~pumpRunning~0))} #948#return; {66182#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:41:02,971 INFO L263 TraceCheckUtils]: 253: Hoare triple {66182#(not (= 0 ~pumpRunning~0))} call timeShift(); {66182#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:41:02,972 INFO L263 TraceCheckUtils]: 254: Hoare triple {66182#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {66273#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:41:02,972 INFO L263 TraceCheckUtils]: 255: Hoare triple {66273#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {65981#true} is VALID [2020-07-11 00:41:02,972 INFO L280 TraceCheckUtils]: 256: Hoare triple {65981#true} havoc ~retValue_acc~1; {65981#true} is VALID [2020-07-11 00:41:02,973 INFO L280 TraceCheckUtils]: 257: Hoare triple {65981#true} ~retValue_acc~1 := ~pumpRunning~0; {66569#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} is VALID [2020-07-11 00:41:02,974 INFO L280 TraceCheckUtils]: 258: Hoare triple {66569#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} #res := ~retValue_acc~1; {66570#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:41:02,975 INFO L280 TraceCheckUtils]: 259: Hoare triple {66570#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {66570#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:41:02,976 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {66570#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {66273#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #982#return; {66567#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret0|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:41:02,977 INFO L280 TraceCheckUtils]: 261: Hoare triple {66567#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret0|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {66567#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret0|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:41:02,978 INFO L280 TraceCheckUtils]: 262: Hoare triple {66567#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret0|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret0; {66568#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:41:02,979 INFO L280 TraceCheckUtils]: 263: Hoare triple {66568#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret0; {66568#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:41:02,979 INFO L280 TraceCheckUtils]: 264: Hoare triple {66568#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {66568#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:41:02,980 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {66568#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {66182#(not (= 0 ~pumpRunning~0))} #962#return; {66197#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:41:02,981 INFO L280 TraceCheckUtils]: 266: Hoare triple {66197#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {66197#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:41:02,982 INFO L263 TraceCheckUtils]: 267: Hoare triple {66197#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {66274#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:41:02,982 INFO L280 TraceCheckUtils]: 268: Hoare triple {66274#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {65981#true} is VALID [2020-07-11 00:41:02,982 INFO L280 TraceCheckUtils]: 269: Hoare triple {65981#true} ~waterLevel~0 := ~waterLevel~0 - 1; {65981#true} is VALID [2020-07-11 00:41:02,982 INFO L280 TraceCheckUtils]: 270: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,983 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {65981#true} {66197#(not (= 0 ~switchedOnBeforeTS~0))} #964#return; {66197#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:41:02,984 INFO L280 TraceCheckUtils]: 272: Hoare triple {66197#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {66197#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:41:02,984 INFO L263 TraceCheckUtils]: 273: Hoare triple {66197#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:41:02,985 INFO L280 TraceCheckUtils]: 274: Hoare triple {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {65981#true} is VALID [2020-07-11 00:41:02,985 INFO L280 TraceCheckUtils]: 275: Hoare triple {65981#true} assume 0 != ~pumpRunning~0; {65981#true} is VALID [2020-07-11 00:41:02,985 INFO L263 TraceCheckUtils]: 276: Hoare triple {65981#true} call #t~ret9 := isMethaneAlarm(); {65981#true} is VALID [2020-07-11 00:41:02,985 INFO L280 TraceCheckUtils]: 277: Hoare triple {65981#true} havoc ~retValue_acc~0; {65981#true} is VALID [2020-07-11 00:41:02,985 INFO L263 TraceCheckUtils]: 278: Hoare triple {65981#true} call #t~ret11 := isMethaneLevelCritical(); {65981#true} is VALID [2020-07-11 00:41:02,985 INFO L280 TraceCheckUtils]: 279: Hoare triple {65981#true} havoc ~retValue_acc~4; {65981#true} is VALID [2020-07-11 00:41:02,986 INFO L280 TraceCheckUtils]: 280: Hoare triple {65981#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {65981#true} is VALID [2020-07-11 00:41:02,986 INFO L280 TraceCheckUtils]: 281: Hoare triple {65981#true} #res := ~retValue_acc~4; {65981#true} is VALID [2020-07-11 00:41:02,986 INFO L280 TraceCheckUtils]: 282: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,986 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {65981#true} {65981#true} #1004#return; {65981#true} is VALID [2020-07-11 00:41:02,986 INFO L280 TraceCheckUtils]: 284: Hoare triple {65981#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,986 INFO L280 TraceCheckUtils]: 285: Hoare triple {65981#true} ~retValue_acc~0 := #t~ret11; {65981#true} is VALID [2020-07-11 00:41:02,987 INFO L280 TraceCheckUtils]: 286: Hoare triple {65981#true} havoc #t~ret11; {65981#true} is VALID [2020-07-11 00:41:02,987 INFO L280 TraceCheckUtils]: 287: Hoare triple {65981#true} #res := ~retValue_acc~0; {65981#true} is VALID [2020-07-11 00:41:02,987 INFO L280 TraceCheckUtils]: 288: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,987 INFO L275 TraceCheckUtils]: 289: Hoare quadruple {65981#true} {65981#true} #936#return; {65981#true} is VALID [2020-07-11 00:41:02,987 INFO L280 TraceCheckUtils]: 290: Hoare triple {65981#true} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,987 INFO L280 TraceCheckUtils]: 291: Hoare triple {65981#true} ~tmp~4 := #t~ret9; {65981#true} is VALID [2020-07-11 00:41:02,988 INFO L280 TraceCheckUtils]: 292: Hoare triple {65981#true} havoc #t~ret9; {65981#true} is VALID [2020-07-11 00:41:02,988 INFO L280 TraceCheckUtils]: 293: Hoare triple {65981#true} assume !(0 != ~tmp~4); {65981#true} is VALID [2020-07-11 00:41:02,989 INFO L263 TraceCheckUtils]: 294: Hoare triple {65981#true} call processEnvironment__wrappee__methaneQuery(); {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:41:02,989 INFO L280 TraceCheckUtils]: 295: Hoare triple {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {65981#true} is VALID [2020-07-11 00:41:02,989 INFO L280 TraceCheckUtils]: 296: Hoare triple {65981#true} assume 0 != ~pumpRunning~0; {65981#true} is VALID [2020-07-11 00:41:02,989 INFO L263 TraceCheckUtils]: 297: Hoare triple {65981#true} call #t~ret8 := isLowWaterLevel(); {65981#true} is VALID [2020-07-11 00:41:02,989 INFO L280 TraceCheckUtils]: 298: Hoare triple {65981#true} havoc ~retValue_acc~3; {65981#true} is VALID [2020-07-11 00:41:02,989 INFO L280 TraceCheckUtils]: 299: Hoare triple {65981#true} havoc ~tmp~7; {65981#true} is VALID [2020-07-11 00:41:02,990 INFO L280 TraceCheckUtils]: 300: Hoare triple {65981#true} havoc ~tmp___0~3; {65981#true} is VALID [2020-07-11 00:41:02,990 INFO L263 TraceCheckUtils]: 301: Hoare triple {65981#true} call #t~ret29 := isLowWaterSensorDry(); {65981#true} is VALID [2020-07-11 00:41:02,990 INFO L280 TraceCheckUtils]: 302: Hoare triple {65981#true} havoc ~retValue_acc~7; {65981#true} is VALID [2020-07-11 00:41:02,990 INFO L280 TraceCheckUtils]: 303: Hoare triple {65981#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {65981#true} is VALID [2020-07-11 00:41:02,990 INFO L280 TraceCheckUtils]: 304: Hoare triple {65981#true} #res := ~retValue_acc~7; {65981#true} is VALID [2020-07-11 00:41:02,991 INFO L280 TraceCheckUtils]: 305: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,991 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {65981#true} {65981#true} #934#return; {65981#true} is VALID [2020-07-11 00:41:02,991 INFO L280 TraceCheckUtils]: 307: Hoare triple {65981#true} assume -2147483648 <= #t~ret29 && #t~ret29 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,991 INFO L280 TraceCheckUtils]: 308: Hoare triple {65981#true} ~tmp~7 := #t~ret29; {65981#true} is VALID [2020-07-11 00:41:02,991 INFO L280 TraceCheckUtils]: 309: Hoare triple {65981#true} havoc #t~ret29; {65981#true} is VALID [2020-07-11 00:41:02,991 INFO L280 TraceCheckUtils]: 310: Hoare triple {65981#true} assume 0 != ~tmp~7; {65981#true} is VALID [2020-07-11 00:41:02,992 INFO L280 TraceCheckUtils]: 311: Hoare triple {65981#true} ~tmp___0~3 := 0; {65981#true} is VALID [2020-07-11 00:41:02,992 INFO L280 TraceCheckUtils]: 312: Hoare triple {65981#true} ~retValue_acc~3 := ~tmp___0~3; {65981#true} is VALID [2020-07-11 00:41:02,992 INFO L280 TraceCheckUtils]: 313: Hoare triple {65981#true} #res := ~retValue_acc~3; {65981#true} is VALID [2020-07-11 00:41:02,992 INFO L280 TraceCheckUtils]: 314: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,992 INFO L275 TraceCheckUtils]: 315: Hoare quadruple {65981#true} {65981#true} #990#return; {65981#true} is VALID [2020-07-11 00:41:02,992 INFO L280 TraceCheckUtils]: 316: Hoare triple {65981#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {65981#true} is VALID [2020-07-11 00:41:02,992 INFO L280 TraceCheckUtils]: 317: Hoare triple {65981#true} ~tmp~3 := #t~ret8; {65981#true} is VALID [2020-07-11 00:41:02,993 INFO L280 TraceCheckUtils]: 318: Hoare triple {65981#true} havoc #t~ret8; {65981#true} is VALID [2020-07-11 00:41:02,993 INFO L280 TraceCheckUtils]: 319: Hoare triple {65981#true} assume !(0 != ~tmp~3); {65981#true} is VALID [2020-07-11 00:41:02,994 INFO L263 TraceCheckUtils]: 320: Hoare triple {65981#true} call processEnvironment__wrappee__highWaterSensor(); {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:41:02,994 INFO L280 TraceCheckUtils]: 321: Hoare triple {66372#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {65981#true} is VALID [2020-07-11 00:41:02,994 INFO L280 TraceCheckUtils]: 322: Hoare triple {65981#true} assume !(0 == ~pumpRunning~0); {65981#true} is VALID [2020-07-11 00:41:02,994 INFO L263 TraceCheckUtils]: 323: Hoare triple {65981#true} call processEnvironment__wrappee__base(); {65981#true} is VALID [2020-07-11 00:41:02,994 INFO L280 TraceCheckUtils]: 324: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,995 INFO L275 TraceCheckUtils]: 325: Hoare quadruple {65981#true} {65981#true} #980#return; {65981#true} is VALID [2020-07-11 00:41:02,995 INFO L280 TraceCheckUtils]: 326: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,995 INFO L275 TraceCheckUtils]: 327: Hoare quadruple {65981#true} {65981#true} #994#return; {65981#true} is VALID [2020-07-11 00:41:02,995 INFO L280 TraceCheckUtils]: 328: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,995 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {65981#true} {65981#true} #940#return; {65981#true} is VALID [2020-07-11 00:41:02,996 INFO L280 TraceCheckUtils]: 330: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:02,996 INFO L275 TraceCheckUtils]: 331: Hoare quadruple {65981#true} {66197#(not (= 0 ~switchedOnBeforeTS~0))} #966#return; {66197#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:41:02,997 INFO L263 TraceCheckUtils]: 332: Hoare triple {66197#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {66197#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:41:02,998 INFO L280 TraceCheckUtils]: 333: Hoare triple {66197#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~0; {66197#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:41:02,998 INFO L280 TraceCheckUtils]: 334: Hoare triple {66197#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~0; {66197#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:41:02,998 INFO L263 TraceCheckUtils]: 335: Hoare triple {66197#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret1 := getWaterLevel(); {65981#true} is VALID [2020-07-11 00:41:02,999 INFO L280 TraceCheckUtils]: 336: Hoare triple {65981#true} havoc ~retValue_acc~5; {65981#true} is VALID [2020-07-11 00:41:02,999 INFO L280 TraceCheckUtils]: 337: Hoare triple {65981#true} ~retValue_acc~5 := ~waterLevel~0; {65981#true} is VALID [2020-07-11 00:41:02,999 INFO L280 TraceCheckUtils]: 338: Hoare triple {65981#true} #res := ~retValue_acc~5; {65981#true} is VALID [2020-07-11 00:41:02,999 INFO L280 TraceCheckUtils]: 339: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:03,000 INFO L275 TraceCheckUtils]: 340: Hoare quadruple {65981#true} {66197#(not (= 0 ~switchedOnBeforeTS~0))} #984#return; {66197#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:41:03,001 INFO L280 TraceCheckUtils]: 341: Hoare triple {66197#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {66197#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:41:03,001 INFO L280 TraceCheckUtils]: 342: Hoare triple {66197#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~0 := #t~ret1; {66197#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:41:03,002 INFO L280 TraceCheckUtils]: 343: Hoare triple {66197#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret1; {66197#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:41:03,003 INFO L280 TraceCheckUtils]: 344: Hoare triple {66197#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~0; {66197#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:41:03,003 INFO L263 TraceCheckUtils]: 345: Hoare triple {66197#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret2 := isPumpRunning(); {65981#true} is VALID [2020-07-11 00:41:03,003 INFO L280 TraceCheckUtils]: 346: Hoare triple {65981#true} havoc ~retValue_acc~1; {65981#true} is VALID [2020-07-11 00:41:03,003 INFO L280 TraceCheckUtils]: 347: Hoare triple {65981#true} ~retValue_acc~1 := ~pumpRunning~0; {65981#true} is VALID [2020-07-11 00:41:03,003 INFO L280 TraceCheckUtils]: 348: Hoare triple {65981#true} #res := ~retValue_acc~1; {65981#true} is VALID [2020-07-11 00:41:03,004 INFO L280 TraceCheckUtils]: 349: Hoare triple {65981#true} assume true; {65981#true} is VALID [2020-07-11 00:41:03,004 INFO L275 TraceCheckUtils]: 350: Hoare quadruple {65981#true} {66197#(not (= 0 ~switchedOnBeforeTS~0))} #986#return; {66197#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:41:03,005 INFO L280 TraceCheckUtils]: 351: Hoare triple {66197#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {66197#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:41:03,005 INFO L280 TraceCheckUtils]: 352: Hoare triple {66197#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~0 := #t~ret2; {66197#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:41:03,005 INFO L280 TraceCheckUtils]: 353: Hoare triple {66197#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret2; {66197#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:41:03,006 INFO L280 TraceCheckUtils]: 354: Hoare triple {66197#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~0; {66197#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:41:03,006 INFO L280 TraceCheckUtils]: 355: Hoare triple {66197#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {65982#false} is VALID [2020-07-11 00:41:03,006 INFO L263 TraceCheckUtils]: 356: Hoare triple {65982#false} call __automaton_fail(); {65982#false} is VALID [2020-07-11 00:41:03,006 INFO L280 TraceCheckUtils]: 357: Hoare triple {65982#false} assume !false; {65982#false} is VALID [2020-07-11 00:41:03,083 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 34 proven. 11 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2020-07-11 00:41:03,084 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [347872708] [2020-07-11 00:41:03,084 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-11 00:41:03,084 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19] total 19 [2020-07-11 00:41:03,084 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [808621306] [2020-07-11 00:41:03,085 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 358 [2020-07-11 00:41:03,086 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:41:03,086 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2020-07-11 00:41:03,456 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 331 edges. 331 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:41:03,456 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-07-11 00:41:03,457 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:41:03,457 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-07-11 00:41:03,458 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=297, Unknown=0, NotChecked=0, Total=342 [2020-07-11 00:41:03,458 INFO L87 Difference]: Start difference. First operand 2881 states and 3261 transitions. Second operand 19 states. [2020-07-11 00:41:05,506 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:41:07,764 WARN L193 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-11 00:41:08,243 WARN L193 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-07-11 00:41:09,051 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-11 00:41:09,646 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-11 00:41:10,096 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-11 00:41:18,820 WARN L193 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-11 00:41:20,143 WARN L193 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-11 00:41:21,022 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-11 00:41:22,028 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:41:23,209 WARN L193 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-11 00:41:23,873 WARN L193 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-11 00:41:25,297 WARN L193 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 198