/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_product60.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 21:36:02,247 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 21:36:02,249 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 21:36:02,268 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 21:36:02,268 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 21:36:02,270 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 21:36:02,272 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 21:36:02,281 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 21:36:02,285 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 21:36:02,288 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 21:36:02,291 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 21:36:02,293 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 21:36:02,293 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 21:36:02,295 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 21:36:02,297 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 21:36:02,299 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 21:36:02,300 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 21:36:02,301 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 21:36:02,302 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 21:36:02,307 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 21:36:02,311 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 21:36:02,314 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 21:36:02,315 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 21:36:02,316 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 21:36:02,320 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 21:36:02,321 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 21:36:02,321 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 21:36:02,322 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 21:36:02,322 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 21:36:02,323 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 21:36:02,323 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 21:36:02,324 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 21:36:02,324 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 21:36:02,325 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 21:36:02,326 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 21:36:02,326 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 21:36:02,327 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 21:36:02,327 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 21:36:02,327 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 21:36:02,328 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 21:36:02,328 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 21:36:02,329 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-08 21:36:02,338 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 21:36:02,338 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 21:36:02,339 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 21:36:02,340 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 21:36:02,340 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 21:36:02,340 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 21:36:02,340 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 21:36:02,340 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 21:36:02,340 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 21:36:02,341 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 21:36:02,341 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 21:36:02,341 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 21:36:02,341 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 21:36:02,341 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 21:36:02,342 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 21:36:02,342 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 21:36:02,342 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 21:36:02,342 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 21:36:02,342 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 21:36:02,343 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 21:36:02,343 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 21:36:02,343 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 21:36:02,343 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-08 21:36:02,656 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 21:36:02,672 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 21:36:02,675 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 21:36:02,677 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 21:36:02,677 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 21:36:02,678 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product60.cil.c [2020-07-08 21:36:02,744 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e14b46ce1/eccf0dd6107e47888bea70963f3060cb/FLAG39f4124d7 [2020-07-08 21:36:03,233 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 21:36:03,234 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product60.cil.c [2020-07-08 21:36:03,249 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e14b46ce1/eccf0dd6107e47888bea70963f3060cb/FLAG39f4124d7 [2020-07-08 21:36:03,569 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e14b46ce1/eccf0dd6107e47888bea70963f3060cb [2020-07-08 21:36:03,578 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 21:36:03,580 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 21:36:03,581 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 21:36:03,581 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 21:36:03,584 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 21:36:03,586 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 09:36:03" (1/1) ... [2020-07-08 21:36:03,589 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@75b88a56 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:36:03, skipping insertion in model container [2020-07-08 21:36:03,589 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 09:36:03" (1/1) ... [2020-07-08 21:36:03,597 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 21:36:03,667 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 21:36:04,138 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 21:36:04,166 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 21:36:04,266 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 21:36:04,319 INFO L208 MainTranslator]: Completed translation [2020-07-08 21:36:04,319 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:36:04 WrapperNode [2020-07-08 21:36:04,319 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 21:36:04,320 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 21:36:04,320 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 21:36:04,320 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 21:36:04,331 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:36:04" (1/1) ... [2020-07-08 21:36:04,331 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:36:04" (1/1) ... [2020-07-08 21:36:04,350 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:36:04" (1/1) ... [2020-07-08 21:36:04,350 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:36:04" (1/1) ... [2020-07-08 21:36:04,398 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:36:04" (1/1) ... [2020-07-08 21:36:04,417 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:36:04" (1/1) ... [2020-07-08 21:36:04,423 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:36:04" (1/1) ... [2020-07-08 21:36:04,446 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 21:36:04,446 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 21:36:04,446 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 21:36:04,446 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 21:36:04,447 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:36:04" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 21:36:04,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 21:36:04,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 21:36:04,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-08 21:36:04,516 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-08 21:36:04,516 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-08 21:36:04,516 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 21:36:04,516 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-08 21:36:04,517 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__lowWaterSensor [2020-07-08 21:36:04,517 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-08 21:36:04,517 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-08 21:36:04,517 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-08 21:36:04,517 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-08 21:36:04,517 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-08 21:36:04,518 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-08 21:36:04,518 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-08 21:36:04,518 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-08 21:36:04,518 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-08 21:36:04,518 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-08 21:36:04,519 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-08 21:36:04,519 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-08 21:36:04,519 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-08 21:36:04,519 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-08 21:36:04,519 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-08 21:36:04,519 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-08 21:36:04,520 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-08 21:36:04,520 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-08 21:36:04,520 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-08 21:36:04,520 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-08 21:36:04,520 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-08 21:36:04,520 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-08 21:36:04,521 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-08 21:36:04,521 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 21:36:04,521 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-08 21:36:04,521 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-08 21:36:04,521 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-08 21:36:04,522 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-08 21:36:04,522 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-08 21:36:04,522 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-08 21:36:04,522 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-08 21:36:04,522 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-08 21:36:04,522 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-08 21:36:04,522 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-08 21:36:04,523 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-08 21:36:04,523 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-08 21:36:04,523 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-08 21:36:04,523 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 21:36:04,523 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 21:36:04,523 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-08 21:36:04,524 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-08 21:36:04,524 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-08 21:36:04,524 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-08 21:36:04,524 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-08 21:36:04,524 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-08 21:36:04,524 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-08 21:36:04,524 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-08 21:36:04,525 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-08 21:36:04,525 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-08 21:36:04,525 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-08 21:36:04,525 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-08 21:36:04,525 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-08 21:36:04,526 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-08 21:36:04,526 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-08 21:36:04,526 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-08 21:36:04,526 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-08 21:36:04,526 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-08 21:36:04,527 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 21:36:04,527 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-08 21:36:04,527 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__lowWaterSensor [2020-07-08 21:36:04,527 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-08 21:36:04,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-08 21:36:04,527 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-08 21:36:04,528 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-08 21:36:04,528 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-08 21:36:04,528 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-08 21:36:04,528 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-08 21:36:04,528 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-08 21:36:04,529 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-08 21:36:04,529 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-08 21:36:04,529 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-08 21:36:04,529 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-08 21:36:04,529 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-08 21:36:04,529 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-08 21:36:04,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-08 21:36:04,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-08 21:36:04,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-08 21:36:04,530 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-08 21:36:04,530 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-08 21:36:04,530 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-08 21:36:04,531 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-08 21:36:04,531 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-08 21:36:04,531 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-08 21:36:04,531 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-08 21:36:04,531 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-08 21:36:04,531 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-08 21:36:04,531 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-08 21:36:04,532 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-08 21:36:04,532 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-08 21:36:04,532 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-08 21:36:04,532 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-08 21:36:04,532 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 21:36:04,532 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-08 21:36:04,533 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 21:36:04,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-08 21:36:04,533 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 21:36:06,320 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 21:36:06,321 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-08 21:36:06,330 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 09:36:06 BoogieIcfgContainer [2020-07-08 21:36:06,330 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 21:36:06,331 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 21:36:06,331 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 21:36:06,334 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 21:36:06,335 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 09:36:03" (1/3) ... [2020-07-08 21:36:06,336 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@21c3a3d5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 09:36:06, skipping insertion in model container [2020-07-08 21:36:06,336 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:36:04" (2/3) ... [2020-07-08 21:36:06,336 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@21c3a3d5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 09:36:06, skipping insertion in model container [2020-07-08 21:36:06,336 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 09:36:06" (3/3) ... [2020-07-08 21:36:06,338 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product60.cil.c [2020-07-08 21:36:06,348 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 21:36:06,357 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 21:36:06,370 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 21:36:06,391 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 21:36:06,391 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 21:36:06,392 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-08 21:36:06,392 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 21:36:06,392 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 21:36:06,392 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 21:36:06,392 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 21:36:06,392 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 21:36:06,414 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states. [2020-07-08 21:36:06,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-08 21:36:06,436 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:36:06,438 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:36:06,438 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:36:06,444 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:36:06,445 INFO L82 PathProgramCache]: Analyzing trace with hash 1647532489, now seen corresponding path program 1 times [2020-07-08 21:36:06,453 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:36:06,453 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2121889967] [2020-07-08 21:36:06,453 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:36:06,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:07,235 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:36:07,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:07,377 INFO L280 TraceCheckUtils]: 0: Hoare triple {477#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {360#true} is VALID [2020-07-08 21:36:07,378 INFO L280 TraceCheckUtils]: 1: Hoare triple {360#true} #valid := #valid[0 := 0]; {360#true} is VALID [2020-07-08 21:36:07,378 INFO L280 TraceCheckUtils]: 2: Hoare triple {360#true} assume 0 < #StackHeapBarrier; {360#true} is VALID [2020-07-08 21:36:07,379 INFO L280 TraceCheckUtils]: 3: Hoare triple {360#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {360#true} is VALID [2020-07-08 21:36:07,380 INFO L280 TraceCheckUtils]: 4: Hoare triple {360#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {360#true} is VALID [2020-07-08 21:36:07,380 INFO L280 TraceCheckUtils]: 5: Hoare triple {360#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {360#true} is VALID [2020-07-08 21:36:07,380 INFO L280 TraceCheckUtils]: 6: Hoare triple {360#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {360#true} is VALID [2020-07-08 21:36:07,381 INFO L280 TraceCheckUtils]: 7: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {360#true} is VALID [2020-07-08 21:36:07,381 INFO L280 TraceCheckUtils]: 8: Hoare triple {360#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {360#true} is VALID [2020-07-08 21:36:07,381 INFO L280 TraceCheckUtils]: 9: Hoare triple {360#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {360#true} is VALID [2020-07-08 21:36:07,382 INFO L280 TraceCheckUtils]: 10: Hoare triple {360#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {360#true} is VALID [2020-07-08 21:36:07,382 INFO L280 TraceCheckUtils]: 11: Hoare triple {360#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {360#true} is VALID [2020-07-08 21:36:07,382 INFO L280 TraceCheckUtils]: 12: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {360#true} is VALID [2020-07-08 21:36:07,383 INFO L280 TraceCheckUtils]: 13: Hoare triple {360#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {360#true} is VALID [2020-07-08 21:36:07,383 INFO L280 TraceCheckUtils]: 14: Hoare triple {360#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {360#true} is VALID [2020-07-08 21:36:07,383 INFO L280 TraceCheckUtils]: 15: Hoare triple {360#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {360#true} is VALID [2020-07-08 21:36:07,384 INFO L280 TraceCheckUtils]: 16: Hoare triple {360#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {360#true} is VALID [2020-07-08 21:36:07,384 INFO L280 TraceCheckUtils]: 17: Hoare triple {360#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {360#true} is VALID [2020-07-08 21:36:07,384 INFO L280 TraceCheckUtils]: 18: Hoare triple {360#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {360#true} is VALID [2020-07-08 21:36:07,385 INFO L280 TraceCheckUtils]: 19: Hoare triple {360#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {360#true} is VALID [2020-07-08 21:36:07,385 INFO L280 TraceCheckUtils]: 20: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {360#true} is VALID [2020-07-08 21:36:07,386 INFO L280 TraceCheckUtils]: 21: Hoare triple {360#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {360#true} is VALID [2020-07-08 21:36:07,386 INFO L280 TraceCheckUtils]: 22: Hoare triple {360#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {360#true} is VALID [2020-07-08 21:36:07,386 INFO L280 TraceCheckUtils]: 23: Hoare triple {360#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {360#true} is VALID [2020-07-08 21:36:07,387 INFO L280 TraceCheckUtils]: 24: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {360#true} is VALID [2020-07-08 21:36:07,387 INFO L280 TraceCheckUtils]: 25: Hoare triple {360#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {360#true} is VALID [2020-07-08 21:36:07,387 INFO L280 TraceCheckUtils]: 26: Hoare triple {360#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {360#true} is VALID [2020-07-08 21:36:07,388 INFO L280 TraceCheckUtils]: 27: Hoare triple {360#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {360#true} is VALID [2020-07-08 21:36:07,388 INFO L280 TraceCheckUtils]: 28: Hoare triple {360#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {360#true} is VALID [2020-07-08 21:36:07,388 INFO L280 TraceCheckUtils]: 29: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {360#true} is VALID [2020-07-08 21:36:07,389 INFO L280 TraceCheckUtils]: 30: Hoare triple {360#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {360#true} is VALID [2020-07-08 21:36:07,389 INFO L280 TraceCheckUtils]: 31: Hoare triple {360#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {360#true} is VALID [2020-07-08 21:36:07,389 INFO L280 TraceCheckUtils]: 32: Hoare triple {360#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {360#true} is VALID [2020-07-08 21:36:07,390 INFO L280 TraceCheckUtils]: 33: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {360#true} is VALID [2020-07-08 21:36:07,390 INFO L280 TraceCheckUtils]: 34: Hoare triple {360#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {360#true} is VALID [2020-07-08 21:36:07,390 INFO L280 TraceCheckUtils]: 35: Hoare triple {360#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {360#true} is VALID [2020-07-08 21:36:07,390 INFO L280 TraceCheckUtils]: 36: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {360#true} is VALID [2020-07-08 21:36:07,391 INFO L280 TraceCheckUtils]: 37: Hoare triple {360#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {360#true} is VALID [2020-07-08 21:36:07,391 INFO L280 TraceCheckUtils]: 38: Hoare triple {360#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {360#true} is VALID [2020-07-08 21:36:07,391 INFO L280 TraceCheckUtils]: 39: Hoare triple {360#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {360#true} is VALID [2020-07-08 21:36:07,392 INFO L280 TraceCheckUtils]: 40: Hoare triple {360#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {360#true} is VALID [2020-07-08 21:36:07,392 INFO L280 TraceCheckUtils]: 41: Hoare triple {360#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {360#true} is VALID [2020-07-08 21:36:07,393 INFO L280 TraceCheckUtils]: 42: Hoare triple {360#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {360#true} is VALID [2020-07-08 21:36:07,393 INFO L280 TraceCheckUtils]: 43: Hoare triple {360#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {360#true} is VALID [2020-07-08 21:36:07,394 INFO L280 TraceCheckUtils]: 44: Hoare triple {360#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {360#true} is VALID [2020-07-08 21:36:07,394 INFO L280 TraceCheckUtils]: 45: Hoare triple {360#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {360#true} is VALID [2020-07-08 21:36:07,395 INFO L280 TraceCheckUtils]: 46: Hoare triple {360#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {360#true} is VALID [2020-07-08 21:36:07,395 INFO L280 TraceCheckUtils]: 47: Hoare triple {360#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {360#true} is VALID [2020-07-08 21:36:07,395 INFO L280 TraceCheckUtils]: 48: Hoare triple {360#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {360#true} is VALID [2020-07-08 21:36:07,396 INFO L280 TraceCheckUtils]: 49: Hoare triple {360#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {360#true} is VALID [2020-07-08 21:36:07,396 INFO L280 TraceCheckUtils]: 50: Hoare triple {360#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {360#true} is VALID [2020-07-08 21:36:07,397 INFO L280 TraceCheckUtils]: 51: Hoare triple {360#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {360#true} is VALID [2020-07-08 21:36:07,397 INFO L280 TraceCheckUtils]: 52: Hoare triple {360#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {360#true} is VALID [2020-07-08 21:36:07,397 INFO L280 TraceCheckUtils]: 53: Hoare triple {360#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {360#true} is VALID [2020-07-08 21:36:07,398 INFO L280 TraceCheckUtils]: 54: Hoare triple {360#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {360#true} is VALID [2020-07-08 21:36:07,398 INFO L280 TraceCheckUtils]: 55: Hoare triple {360#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {360#true} is VALID [2020-07-08 21:36:07,398 INFO L280 TraceCheckUtils]: 56: Hoare triple {360#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {360#true} is VALID [2020-07-08 21:36:07,399 INFO L280 TraceCheckUtils]: 57: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {360#true} is VALID [2020-07-08 21:36:07,399 INFO L280 TraceCheckUtils]: 58: Hoare triple {360#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {360#true} is VALID [2020-07-08 21:36:07,399 INFO L280 TraceCheckUtils]: 59: Hoare triple {360#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {360#true} is VALID [2020-07-08 21:36:07,399 INFO L280 TraceCheckUtils]: 60: Hoare triple {360#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {360#true} is VALID [2020-07-08 21:36:07,400 INFO L280 TraceCheckUtils]: 61: Hoare triple {360#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {360#true} is VALID [2020-07-08 21:36:07,400 INFO L280 TraceCheckUtils]: 62: Hoare triple {360#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {360#true} is VALID [2020-07-08 21:36:07,400 INFO L280 TraceCheckUtils]: 63: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {360#true} is VALID [2020-07-08 21:36:07,401 INFO L280 TraceCheckUtils]: 64: Hoare triple {360#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {360#true} is VALID [2020-07-08 21:36:07,401 INFO L280 TraceCheckUtils]: 65: Hoare triple {360#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {360#true} is VALID [2020-07-08 21:36:07,401 INFO L280 TraceCheckUtils]: 66: Hoare triple {360#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {360#true} is VALID [2020-07-08 21:36:07,402 INFO L280 TraceCheckUtils]: 67: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {360#true} is VALID [2020-07-08 21:36:07,402 INFO L280 TraceCheckUtils]: 68: Hoare triple {360#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {360#true} is VALID [2020-07-08 21:36:07,402 INFO L280 TraceCheckUtils]: 69: Hoare triple {360#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {360#true} is VALID [2020-07-08 21:36:07,403 INFO L280 TraceCheckUtils]: 70: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {360#true} is VALID [2020-07-08 21:36:07,403 INFO L280 TraceCheckUtils]: 71: Hoare triple {360#true} ~pumpRunning~0 := 0; {360#true} is VALID [2020-07-08 21:36:07,403 INFO L280 TraceCheckUtils]: 72: Hoare triple {360#true} ~systemActive~0 := 1; {360#true} is VALID [2020-07-08 21:36:07,404 INFO L280 TraceCheckUtils]: 73: Hoare triple {360#true} ~switchedOnBeforeTS~0 := 0; {360#true} is VALID [2020-07-08 21:36:07,404 INFO L280 TraceCheckUtils]: 74: Hoare triple {360#true} ~head~0.base, ~head~0.offset := 0, 0; {360#true} is VALID [2020-07-08 21:36:07,404 INFO L280 TraceCheckUtils]: 75: Hoare triple {360#true} ~cleanupTimeShifts~0 := 4; {360#true} is VALID [2020-07-08 21:36:07,405 INFO L280 TraceCheckUtils]: 76: Hoare triple {360#true} ~waterLevel~0 := 1; {360#true} is VALID [2020-07-08 21:36:07,405 INFO L280 TraceCheckUtils]: 77: Hoare triple {360#true} ~methaneLevelCritical~0 := 0; {360#true} is VALID [2020-07-08 21:36:07,405 INFO L280 TraceCheckUtils]: 78: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 21:36:07,406 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {360#true} {360#true} #981#return; {360#true} is VALID [2020-07-08 21:36:07,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:07,422 INFO L280 TraceCheckUtils]: 0: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 21:36:07,422 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {360#true} {360#true} #871#return; {360#true} is VALID [2020-07-08 21:36:07,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:07,426 INFO L280 TraceCheckUtils]: 0: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 21:36:07,427 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {360#true} {360#true} #873#return; {360#true} is VALID [2020-07-08 21:36:07,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:07,431 INFO L280 TraceCheckUtils]: 0: Hoare triple {360#true} havoc ~retValue_acc~9; {360#true} is VALID [2020-07-08 21:36:07,432 INFO L280 TraceCheckUtils]: 1: Hoare triple {360#true} ~retValue_acc~9 := 1; {360#true} is VALID [2020-07-08 21:36:07,432 INFO L280 TraceCheckUtils]: 2: Hoare triple {360#true} #res := ~retValue_acc~9; {360#true} is VALID [2020-07-08 21:36:07,432 INFO L280 TraceCheckUtils]: 3: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 21:36:07,432 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {360#true} {360#true} #875#return; {360#true} is VALID [2020-07-08 21:36:07,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:07,435 INFO L280 TraceCheckUtils]: 0: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 21:36:07,436 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {360#true} {360#true} #877#return; {360#true} is VALID [2020-07-08 21:36:07,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:07,451 INFO L280 TraceCheckUtils]: 0: Hoare triple {478#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {360#true} is VALID [2020-07-08 21:36:07,451 INFO L280 TraceCheckUtils]: 1: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 21:36:07,451 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {360#true} {360#true} #971#return; {360#true} is VALID [2020-07-08 21:36:07,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:07,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:07,462 INFO L280 TraceCheckUtils]: 0: Hoare triple {360#true} havoc ~retValue_acc~1; {360#true} is VALID [2020-07-08 21:36:07,463 INFO L280 TraceCheckUtils]: 1: Hoare triple {360#true} ~retValue_acc~1 := ~pumpRunning~0; {360#true} is VALID [2020-07-08 21:36:07,463 INFO L280 TraceCheckUtils]: 2: Hoare triple {360#true} #res := ~retValue_acc~1; {360#true} is VALID [2020-07-08 21:36:07,463 INFO L280 TraceCheckUtils]: 3: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 21:36:07,464 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {360#true} {478#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {360#true} is VALID [2020-07-08 21:36:07,464 INFO L263 TraceCheckUtils]: 0: Hoare triple {478#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {360#true} is VALID [2020-07-08 21:36:07,464 INFO L280 TraceCheckUtils]: 1: Hoare triple {360#true} havoc ~retValue_acc~1; {360#true} is VALID [2020-07-08 21:36:07,465 INFO L280 TraceCheckUtils]: 2: Hoare triple {360#true} ~retValue_acc~1 := ~pumpRunning~0; {360#true} is VALID [2020-07-08 21:36:07,465 INFO L280 TraceCheckUtils]: 3: Hoare triple {360#true} #res := ~retValue_acc~1; {360#true} is VALID [2020-07-08 21:36:07,465 INFO L280 TraceCheckUtils]: 4: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 21:36:07,465 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {360#true} {478#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {360#true} is VALID [2020-07-08 21:36:07,466 INFO L280 TraceCheckUtils]: 6: Hoare triple {360#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {360#true} is VALID [2020-07-08 21:36:07,466 INFO L280 TraceCheckUtils]: 7: Hoare triple {360#true} ~switchedOnBeforeTS~0 := #t~ret26; {360#true} is VALID [2020-07-08 21:36:07,466 INFO L280 TraceCheckUtils]: 8: Hoare triple {360#true} havoc #t~ret26; {360#true} is VALID [2020-07-08 21:36:07,467 INFO L280 TraceCheckUtils]: 9: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 21:36:07,467 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {360#true} {361#false} #941#return; {361#false} is VALID [2020-07-08 21:36:07,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:07,471 INFO L280 TraceCheckUtils]: 0: Hoare triple {360#true} havoc ~retValue_acc~11; {360#true} is VALID [2020-07-08 21:36:07,471 INFO L280 TraceCheckUtils]: 1: Hoare triple {360#true} ~retValue_acc~11 := ~waterLevel~0; {360#true} is VALID [2020-07-08 21:36:07,471 INFO L280 TraceCheckUtils]: 2: Hoare triple {360#true} #res := ~retValue_acc~11; {360#true} is VALID [2020-07-08 21:36:07,472 INFO L280 TraceCheckUtils]: 3: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 21:36:07,472 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {360#true} {361#false} #963#return; {361#false} is VALID [2020-07-08 21:36:07,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:07,476 INFO L280 TraceCheckUtils]: 0: Hoare triple {360#true} havoc ~retValue_acc~1; {360#true} is VALID [2020-07-08 21:36:07,476 INFO L280 TraceCheckUtils]: 1: Hoare triple {360#true} ~retValue_acc~1 := ~pumpRunning~0; {360#true} is VALID [2020-07-08 21:36:07,476 INFO L280 TraceCheckUtils]: 2: Hoare triple {360#true} #res := ~retValue_acc~1; {360#true} is VALID [2020-07-08 21:36:07,477 INFO L280 TraceCheckUtils]: 3: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 21:36:07,477 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {360#true} {361#false} #965#return; {361#false} is VALID [2020-07-08 21:36:07,483 INFO L263 TraceCheckUtils]: 0: Hoare triple {360#true} call ULTIMATE.init(); {477#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 21:36:07,483 INFO L280 TraceCheckUtils]: 1: Hoare triple {477#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {360#true} is VALID [2020-07-08 21:36:07,484 INFO L280 TraceCheckUtils]: 2: Hoare triple {360#true} #valid := #valid[0 := 0]; {360#true} is VALID [2020-07-08 21:36:07,484 INFO L280 TraceCheckUtils]: 3: Hoare triple {360#true} assume 0 < #StackHeapBarrier; {360#true} is VALID [2020-07-08 21:36:07,484 INFO L280 TraceCheckUtils]: 4: Hoare triple {360#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {360#true} is VALID [2020-07-08 21:36:07,485 INFO L280 TraceCheckUtils]: 5: Hoare triple {360#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {360#true} is VALID [2020-07-08 21:36:07,485 INFO L280 TraceCheckUtils]: 6: Hoare triple {360#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {360#true} is VALID [2020-07-08 21:36:07,485 INFO L280 TraceCheckUtils]: 7: Hoare triple {360#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {360#true} is VALID [2020-07-08 21:36:07,485 INFO L280 TraceCheckUtils]: 8: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {360#true} is VALID [2020-07-08 21:36:07,486 INFO L280 TraceCheckUtils]: 9: Hoare triple {360#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {360#true} is VALID [2020-07-08 21:36:07,486 INFO L280 TraceCheckUtils]: 10: Hoare triple {360#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {360#true} is VALID [2020-07-08 21:36:07,486 INFO L280 TraceCheckUtils]: 11: Hoare triple {360#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {360#true} is VALID [2020-07-08 21:36:07,486 INFO L280 TraceCheckUtils]: 12: Hoare triple {360#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {360#true} is VALID [2020-07-08 21:36:07,487 INFO L280 TraceCheckUtils]: 13: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {360#true} is VALID [2020-07-08 21:36:07,487 INFO L280 TraceCheckUtils]: 14: Hoare triple {360#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {360#true} is VALID [2020-07-08 21:36:07,487 INFO L280 TraceCheckUtils]: 15: Hoare triple {360#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {360#true} is VALID [2020-07-08 21:36:07,488 INFO L280 TraceCheckUtils]: 16: Hoare triple {360#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {360#true} is VALID [2020-07-08 21:36:07,488 INFO L280 TraceCheckUtils]: 17: Hoare triple {360#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {360#true} is VALID [2020-07-08 21:36:07,488 INFO L280 TraceCheckUtils]: 18: Hoare triple {360#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {360#true} is VALID [2020-07-08 21:36:07,488 INFO L280 TraceCheckUtils]: 19: Hoare triple {360#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {360#true} is VALID [2020-07-08 21:36:07,489 INFO L280 TraceCheckUtils]: 20: Hoare triple {360#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {360#true} is VALID [2020-07-08 21:36:07,489 INFO L280 TraceCheckUtils]: 21: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {360#true} is VALID [2020-07-08 21:36:07,489 INFO L280 TraceCheckUtils]: 22: Hoare triple {360#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {360#true} is VALID [2020-07-08 21:36:07,489 INFO L280 TraceCheckUtils]: 23: Hoare triple {360#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {360#true} is VALID [2020-07-08 21:36:07,490 INFO L280 TraceCheckUtils]: 24: Hoare triple {360#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {360#true} is VALID [2020-07-08 21:36:07,490 INFO L280 TraceCheckUtils]: 25: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {360#true} is VALID [2020-07-08 21:36:07,490 INFO L280 TraceCheckUtils]: 26: Hoare triple {360#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {360#true} is VALID [2020-07-08 21:36:07,490 INFO L280 TraceCheckUtils]: 27: Hoare triple {360#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {360#true} is VALID [2020-07-08 21:36:07,491 INFO L280 TraceCheckUtils]: 28: Hoare triple {360#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {360#true} is VALID [2020-07-08 21:36:07,491 INFO L280 TraceCheckUtils]: 29: Hoare triple {360#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {360#true} is VALID [2020-07-08 21:36:07,491 INFO L280 TraceCheckUtils]: 30: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {360#true} is VALID [2020-07-08 21:36:07,492 INFO L280 TraceCheckUtils]: 31: Hoare triple {360#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {360#true} is VALID [2020-07-08 21:36:07,492 INFO L280 TraceCheckUtils]: 32: Hoare triple {360#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {360#true} is VALID [2020-07-08 21:36:07,492 INFO L280 TraceCheckUtils]: 33: Hoare triple {360#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {360#true} is VALID [2020-07-08 21:36:07,492 INFO L280 TraceCheckUtils]: 34: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {360#true} is VALID [2020-07-08 21:36:07,493 INFO L280 TraceCheckUtils]: 35: Hoare triple {360#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {360#true} is VALID [2020-07-08 21:36:07,493 INFO L280 TraceCheckUtils]: 36: Hoare triple {360#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {360#true} is VALID [2020-07-08 21:36:07,493 INFO L280 TraceCheckUtils]: 37: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {360#true} is VALID [2020-07-08 21:36:07,494 INFO L280 TraceCheckUtils]: 38: Hoare triple {360#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {360#true} is VALID [2020-07-08 21:36:07,494 INFO L280 TraceCheckUtils]: 39: Hoare triple {360#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {360#true} is VALID [2020-07-08 21:36:07,494 INFO L280 TraceCheckUtils]: 40: Hoare triple {360#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {360#true} is VALID [2020-07-08 21:36:07,494 INFO L280 TraceCheckUtils]: 41: Hoare triple {360#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {360#true} is VALID [2020-07-08 21:36:07,495 INFO L280 TraceCheckUtils]: 42: Hoare triple {360#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {360#true} is VALID [2020-07-08 21:36:07,495 INFO L280 TraceCheckUtils]: 43: Hoare triple {360#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {360#true} is VALID [2020-07-08 21:36:07,495 INFO L280 TraceCheckUtils]: 44: Hoare triple {360#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {360#true} is VALID [2020-07-08 21:36:07,495 INFO L280 TraceCheckUtils]: 45: Hoare triple {360#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {360#true} is VALID [2020-07-08 21:36:07,496 INFO L280 TraceCheckUtils]: 46: Hoare triple {360#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {360#true} is VALID [2020-07-08 21:36:07,496 INFO L280 TraceCheckUtils]: 47: Hoare triple {360#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {360#true} is VALID [2020-07-08 21:36:07,496 INFO L280 TraceCheckUtils]: 48: Hoare triple {360#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {360#true} is VALID [2020-07-08 21:36:07,497 INFO L280 TraceCheckUtils]: 49: Hoare triple {360#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {360#true} is VALID [2020-07-08 21:36:07,497 INFO L280 TraceCheckUtils]: 50: Hoare triple {360#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {360#true} is VALID [2020-07-08 21:36:07,497 INFO L280 TraceCheckUtils]: 51: Hoare triple {360#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {360#true} is VALID [2020-07-08 21:36:07,497 INFO L280 TraceCheckUtils]: 52: Hoare triple {360#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {360#true} is VALID [2020-07-08 21:36:07,498 INFO L280 TraceCheckUtils]: 53: Hoare triple {360#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {360#true} is VALID [2020-07-08 21:36:07,498 INFO L280 TraceCheckUtils]: 54: Hoare triple {360#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {360#true} is VALID [2020-07-08 21:36:07,498 INFO L280 TraceCheckUtils]: 55: Hoare triple {360#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {360#true} is VALID [2020-07-08 21:36:07,498 INFO L280 TraceCheckUtils]: 56: Hoare triple {360#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {360#true} is VALID [2020-07-08 21:36:07,499 INFO L280 TraceCheckUtils]: 57: Hoare triple {360#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {360#true} is VALID [2020-07-08 21:36:07,499 INFO L280 TraceCheckUtils]: 58: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {360#true} is VALID [2020-07-08 21:36:07,499 INFO L280 TraceCheckUtils]: 59: Hoare triple {360#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {360#true} is VALID [2020-07-08 21:36:07,500 INFO L280 TraceCheckUtils]: 60: Hoare triple {360#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {360#true} is VALID [2020-07-08 21:36:07,500 INFO L280 TraceCheckUtils]: 61: Hoare triple {360#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {360#true} is VALID [2020-07-08 21:36:07,500 INFO L280 TraceCheckUtils]: 62: Hoare triple {360#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {360#true} is VALID [2020-07-08 21:36:07,500 INFO L280 TraceCheckUtils]: 63: Hoare triple {360#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {360#true} is VALID [2020-07-08 21:36:07,501 INFO L280 TraceCheckUtils]: 64: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {360#true} is VALID [2020-07-08 21:36:07,501 INFO L280 TraceCheckUtils]: 65: Hoare triple {360#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {360#true} is VALID [2020-07-08 21:36:07,501 INFO L280 TraceCheckUtils]: 66: Hoare triple {360#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {360#true} is VALID [2020-07-08 21:36:07,501 INFO L280 TraceCheckUtils]: 67: Hoare triple {360#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {360#true} is VALID [2020-07-08 21:36:07,502 INFO L280 TraceCheckUtils]: 68: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {360#true} is VALID [2020-07-08 21:36:07,502 INFO L280 TraceCheckUtils]: 69: Hoare triple {360#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {360#true} is VALID [2020-07-08 21:36:07,502 INFO L280 TraceCheckUtils]: 70: Hoare triple {360#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {360#true} is VALID [2020-07-08 21:36:07,503 INFO L280 TraceCheckUtils]: 71: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {360#true} is VALID [2020-07-08 21:36:07,503 INFO L280 TraceCheckUtils]: 72: Hoare triple {360#true} ~pumpRunning~0 := 0; {360#true} is VALID [2020-07-08 21:36:07,503 INFO L280 TraceCheckUtils]: 73: Hoare triple {360#true} ~systemActive~0 := 1; {360#true} is VALID [2020-07-08 21:36:07,503 INFO L280 TraceCheckUtils]: 74: Hoare triple {360#true} ~switchedOnBeforeTS~0 := 0; {360#true} is VALID [2020-07-08 21:36:07,504 INFO L280 TraceCheckUtils]: 75: Hoare triple {360#true} ~head~0.base, ~head~0.offset := 0, 0; {360#true} is VALID [2020-07-08 21:36:07,504 INFO L280 TraceCheckUtils]: 76: Hoare triple {360#true} ~cleanupTimeShifts~0 := 4; {360#true} is VALID [2020-07-08 21:36:07,504 INFO L280 TraceCheckUtils]: 77: Hoare triple {360#true} ~waterLevel~0 := 1; {360#true} is VALID [2020-07-08 21:36:07,504 INFO L280 TraceCheckUtils]: 78: Hoare triple {360#true} ~methaneLevelCritical~0 := 0; {360#true} is VALID [2020-07-08 21:36:07,505 INFO L280 TraceCheckUtils]: 79: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 21:36:07,505 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {360#true} {360#true} #981#return; {360#true} is VALID [2020-07-08 21:36:07,505 INFO L263 TraceCheckUtils]: 81: Hoare triple {360#true} call #t~ret76 := main(); {360#true} is VALID [2020-07-08 21:36:07,506 INFO L280 TraceCheckUtils]: 82: Hoare triple {360#true} havoc ~retValue_acc~7; {360#true} is VALID [2020-07-08 21:36:07,506 INFO L280 TraceCheckUtils]: 83: Hoare triple {360#true} havoc ~tmp~10; {360#true} is VALID [2020-07-08 21:36:07,506 INFO L263 TraceCheckUtils]: 84: Hoare triple {360#true} call select_helpers(); {360#true} is VALID [2020-07-08 21:36:07,506 INFO L280 TraceCheckUtils]: 85: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 21:36:07,507 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {360#true} {360#true} #871#return; {360#true} is VALID [2020-07-08 21:36:07,507 INFO L263 TraceCheckUtils]: 87: Hoare triple {360#true} call select_features(); {360#true} is VALID [2020-07-08 21:36:07,507 INFO L280 TraceCheckUtils]: 88: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 21:36:07,507 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {360#true} {360#true} #873#return; {360#true} is VALID [2020-07-08 21:36:07,508 INFO L263 TraceCheckUtils]: 90: Hoare triple {360#true} call #t~ret64 := valid_product(); {360#true} is VALID [2020-07-08 21:36:07,508 INFO L280 TraceCheckUtils]: 91: Hoare triple {360#true} havoc ~retValue_acc~9; {360#true} is VALID [2020-07-08 21:36:07,508 INFO L280 TraceCheckUtils]: 92: Hoare triple {360#true} ~retValue_acc~9 := 1; {360#true} is VALID [2020-07-08 21:36:07,509 INFO L280 TraceCheckUtils]: 93: Hoare triple {360#true} #res := ~retValue_acc~9; {360#true} is VALID [2020-07-08 21:36:07,509 INFO L280 TraceCheckUtils]: 94: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 21:36:07,509 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {360#true} {360#true} #875#return; {360#true} is VALID [2020-07-08 21:36:07,509 INFO L280 TraceCheckUtils]: 96: Hoare triple {360#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {360#true} is VALID [2020-07-08 21:36:07,509 INFO L280 TraceCheckUtils]: 97: Hoare triple {360#true} ~tmp~10 := #t~ret64; {360#true} is VALID [2020-07-08 21:36:07,510 INFO L280 TraceCheckUtils]: 98: Hoare triple {360#true} havoc #t~ret64; {360#true} is VALID [2020-07-08 21:36:07,510 INFO L280 TraceCheckUtils]: 99: Hoare triple {360#true} assume 0 != ~tmp~10; {360#true} is VALID [2020-07-08 21:36:07,510 INFO L263 TraceCheckUtils]: 100: Hoare triple {360#true} call setup(); {360#true} is VALID [2020-07-08 21:36:07,510 INFO L280 TraceCheckUtils]: 101: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 21:36:07,511 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {360#true} {360#true} #877#return; {360#true} is VALID [2020-07-08 21:36:07,511 INFO L263 TraceCheckUtils]: 103: Hoare triple {360#true} call runTest(); {360#true} is VALID [2020-07-08 21:36:07,512 INFO L263 TraceCheckUtils]: 104: Hoare triple {360#true} call __utac_acc__Specification5_spec__1(); {478#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:36:07,512 INFO L280 TraceCheckUtils]: 105: Hoare triple {478#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {360#true} is VALID [2020-07-08 21:36:07,512 INFO L280 TraceCheckUtils]: 106: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 21:36:07,513 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {360#true} {360#true} #971#return; {360#true} is VALID [2020-07-08 21:36:07,513 INFO L263 TraceCheckUtils]: 108: Hoare triple {360#true} call test(); {360#true} is VALID [2020-07-08 21:36:07,513 INFO L280 TraceCheckUtils]: 109: Hoare triple {360#true} havoc ~splverifierCounter~0; {360#true} is VALID [2020-07-08 21:36:07,513 INFO L280 TraceCheckUtils]: 110: Hoare triple {360#true} havoc ~tmp~5; {360#true} is VALID [2020-07-08 21:36:07,514 INFO L280 TraceCheckUtils]: 111: Hoare triple {360#true} havoc ~tmp___0~2; {360#true} is VALID [2020-07-08 21:36:07,514 INFO L280 TraceCheckUtils]: 112: Hoare triple {360#true} havoc ~tmp___1~0; {360#true} is VALID [2020-07-08 21:36:07,514 INFO L280 TraceCheckUtils]: 113: Hoare triple {360#true} havoc ~tmp___2~0; {360#true} is VALID [2020-07-08 21:36:07,514 INFO L280 TraceCheckUtils]: 114: Hoare triple {360#true} ~splverifierCounter~0 := 0; {360#true} is VALID [2020-07-08 21:36:07,515 INFO L280 TraceCheckUtils]: 115: Hoare triple {360#true} assume !true; {361#false} is VALID [2020-07-08 21:36:07,516 INFO L263 TraceCheckUtils]: 116: Hoare triple {361#false} call cleanup(); {361#false} is VALID [2020-07-08 21:36:07,516 INFO L280 TraceCheckUtils]: 117: Hoare triple {361#false} havoc ~i~0; {361#false} is VALID [2020-07-08 21:36:07,516 INFO L280 TraceCheckUtils]: 118: Hoare triple {361#false} havoc ~__cil_tmp2~0; {361#false} is VALID [2020-07-08 21:36:07,517 INFO L263 TraceCheckUtils]: 119: Hoare triple {361#false} call timeShift(); {361#false} is VALID [2020-07-08 21:36:07,517 INFO L263 TraceCheckUtils]: 120: Hoare triple {361#false} call __utac_acc__Specification5_spec__2(); {478#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:36:07,517 INFO L263 TraceCheckUtils]: 121: Hoare triple {478#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {360#true} is VALID [2020-07-08 21:36:07,517 INFO L280 TraceCheckUtils]: 122: Hoare triple {360#true} havoc ~retValue_acc~1; {360#true} is VALID [2020-07-08 21:36:07,518 INFO L280 TraceCheckUtils]: 123: Hoare triple {360#true} ~retValue_acc~1 := ~pumpRunning~0; {360#true} is VALID [2020-07-08 21:36:07,518 INFO L280 TraceCheckUtils]: 124: Hoare triple {360#true} #res := ~retValue_acc~1; {360#true} is VALID [2020-07-08 21:36:07,518 INFO L280 TraceCheckUtils]: 125: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 21:36:07,519 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {360#true} {478#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {360#true} is VALID [2020-07-08 21:36:07,519 INFO L280 TraceCheckUtils]: 127: Hoare triple {360#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {360#true} is VALID [2020-07-08 21:36:07,519 INFO L280 TraceCheckUtils]: 128: Hoare triple {360#true} ~switchedOnBeforeTS~0 := #t~ret26; {360#true} is VALID [2020-07-08 21:36:07,519 INFO L280 TraceCheckUtils]: 129: Hoare triple {360#true} havoc #t~ret26; {360#true} is VALID [2020-07-08 21:36:07,520 INFO L280 TraceCheckUtils]: 130: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 21:36:07,520 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {360#true} {361#false} #941#return; {361#false} is VALID [2020-07-08 21:36:07,520 INFO L280 TraceCheckUtils]: 132: Hoare triple {361#false} assume !(0 != ~pumpRunning~0); {361#false} is VALID [2020-07-08 21:36:07,521 INFO L280 TraceCheckUtils]: 133: Hoare triple {361#false} assume !(0 != ~systemActive~0); {361#false} is VALID [2020-07-08 21:36:07,521 INFO L263 TraceCheckUtils]: 134: Hoare triple {361#false} call __utac_acc__Specification5_spec__3(); {361#false} is VALID [2020-07-08 21:36:07,521 INFO L280 TraceCheckUtils]: 135: Hoare triple {361#false} havoc ~tmp~6; {361#false} is VALID [2020-07-08 21:36:07,521 INFO L280 TraceCheckUtils]: 136: Hoare triple {361#false} havoc ~tmp___0~3; {361#false} is VALID [2020-07-08 21:36:07,522 INFO L263 TraceCheckUtils]: 137: Hoare triple {361#false} call #t~ret27 := getWaterLevel(); {360#true} is VALID [2020-07-08 21:36:07,522 INFO L280 TraceCheckUtils]: 138: Hoare triple {360#true} havoc ~retValue_acc~11; {360#true} is VALID [2020-07-08 21:36:07,522 INFO L280 TraceCheckUtils]: 139: Hoare triple {360#true} ~retValue_acc~11 := ~waterLevel~0; {360#true} is VALID [2020-07-08 21:36:07,522 INFO L280 TraceCheckUtils]: 140: Hoare triple {360#true} #res := ~retValue_acc~11; {360#true} is VALID [2020-07-08 21:36:07,523 INFO L280 TraceCheckUtils]: 141: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 21:36:07,523 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {360#true} {361#false} #963#return; {361#false} is VALID [2020-07-08 21:36:07,523 INFO L280 TraceCheckUtils]: 143: Hoare triple {361#false} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {361#false} is VALID [2020-07-08 21:36:07,523 INFO L280 TraceCheckUtils]: 144: Hoare triple {361#false} ~tmp~6 := #t~ret27; {361#false} is VALID [2020-07-08 21:36:07,524 INFO L280 TraceCheckUtils]: 145: Hoare triple {361#false} havoc #t~ret27; {361#false} is VALID [2020-07-08 21:36:07,524 INFO L280 TraceCheckUtils]: 146: Hoare triple {361#false} assume 2 != ~tmp~6; {361#false} is VALID [2020-07-08 21:36:07,524 INFO L263 TraceCheckUtils]: 147: Hoare triple {361#false} call #t~ret28 := isPumpRunning(); {360#true} is VALID [2020-07-08 21:36:07,524 INFO L280 TraceCheckUtils]: 148: Hoare triple {360#true} havoc ~retValue_acc~1; {360#true} is VALID [2020-07-08 21:36:07,525 INFO L280 TraceCheckUtils]: 149: Hoare triple {360#true} ~retValue_acc~1 := ~pumpRunning~0; {360#true} is VALID [2020-07-08 21:36:07,525 INFO L280 TraceCheckUtils]: 150: Hoare triple {360#true} #res := ~retValue_acc~1; {360#true} is VALID [2020-07-08 21:36:07,525 INFO L280 TraceCheckUtils]: 151: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 21:36:07,525 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {360#true} {361#false} #965#return; {361#false} is VALID [2020-07-08 21:36:07,526 INFO L280 TraceCheckUtils]: 153: Hoare triple {361#false} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {361#false} is VALID [2020-07-08 21:36:07,526 INFO L280 TraceCheckUtils]: 154: Hoare triple {361#false} ~tmp___0~3 := #t~ret28; {361#false} is VALID [2020-07-08 21:36:07,526 INFO L280 TraceCheckUtils]: 155: Hoare triple {361#false} havoc #t~ret28; {361#false} is VALID [2020-07-08 21:36:07,527 INFO L280 TraceCheckUtils]: 156: Hoare triple {361#false} assume 0 != ~tmp___0~3; {361#false} is VALID [2020-07-08 21:36:07,527 INFO L280 TraceCheckUtils]: 157: Hoare triple {361#false} assume 0 == ~switchedOnBeforeTS~0; {361#false} is VALID [2020-07-08 21:36:07,527 INFO L263 TraceCheckUtils]: 158: Hoare triple {361#false} call __automaton_fail(); {361#false} is VALID [2020-07-08 21:36:07,527 INFO L280 TraceCheckUtils]: 159: Hoare triple {361#false} assume !false; {361#false} is VALID [2020-07-08 21:36:07,564 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 21:36:07,565 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2121889967] [2020-07-08 21:36:07,567 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:36:07,567 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 21:36:07,568 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [461605205] [2020-07-08 21:36:07,574 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-08 21:36:07,578 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:36:07,582 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 21:36:07,786 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:36:07,787 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 21:36:07,787 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:36:07,795 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 21:36:07,796 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-08 21:36:07,798 INFO L87 Difference]: Start difference. First operand 357 states. Second operand 4 states. [2020-07-08 21:36:17,628 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:36:17,629 INFO L93 Difference]: Finished difference Result 578 states and 674 transitions. [2020-07-08 21:36:17,629 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-08 21:36:17,629 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-08 21:36:17,630 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:36:17,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 21:36:17,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 674 transitions. [2020-07-08 21:36:17,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 21:36:17,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 674 transitions. [2020-07-08 21:36:17,686 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 674 transitions. [2020-07-08 21:36:19,468 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 674 edges. 674 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:36:19,514 INFO L225 Difference]: With dead ends: 578 [2020-07-08 21:36:19,514 INFO L226 Difference]: Without dead ends: 357 [2020-07-08 21:36:19,520 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-08 21:36:19,540 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 357 states. [2020-07-08 21:36:24,192 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 357 to 306. [2020-07-08 21:36:24,193 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:36:24,193 INFO L82 GeneralOperation]: Start isEquivalent. First operand 357 states. Second operand 306 states. [2020-07-08 21:36:24,194 INFO L74 IsIncluded]: Start isIncluded. First operand 357 states. Second operand 306 states. [2020-07-08 21:36:24,194 INFO L87 Difference]: Start difference. First operand 357 states. Second operand 306 states. [2020-07-08 21:36:24,240 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:36:24,241 INFO L93 Difference]: Finished difference Result 357 states and 403 transitions. [2020-07-08 21:36:24,241 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 403 transitions. [2020-07-08 21:36:24,245 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:36:24,245 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:36:24,245 INFO L74 IsIncluded]: Start isIncluded. First operand 306 states. Second operand 357 states. [2020-07-08 21:36:24,245 INFO L87 Difference]: Start difference. First operand 306 states. Second operand 357 states. [2020-07-08 21:36:24,276 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:36:24,277 INFO L93 Difference]: Finished difference Result 357 states and 403 transitions. [2020-07-08 21:36:24,277 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 403 transitions. [2020-07-08 21:36:24,279 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:36:24,279 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:36:24,279 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:36:24,280 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:36:24,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 306 states. [2020-07-08 21:36:24,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 306 states and 333 transitions. [2020-07-08 21:36:24,296 INFO L78 Accepts]: Start accepts. Automaton has 306 states and 333 transitions. Word has length 160 [2020-07-08 21:36:24,297 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:36:24,297 INFO L479 AbstractCegarLoop]: Abstraction has 306 states and 333 transitions. [2020-07-08 21:36:24,297 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 21:36:24,297 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 306 states and 333 transitions. [2020-07-08 21:36:25,498 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 333 edges. 333 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:36:25,498 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 333 transitions. [2020-07-08 21:36:25,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-08 21:36:25,502 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:36:25,503 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:36:25,503 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 21:36:25,503 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:36:25,504 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:36:25,504 INFO L82 PathProgramCache]: Analyzing trace with hash -620168395, now seen corresponding path program 1 times [2020-07-08 21:36:25,504 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:36:25,504 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [224001613] [2020-07-08 21:36:25,505 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:36:25,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:25,898 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:36:25,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:25,995 INFO L280 TraceCheckUtils]: 0: Hoare triple {3086#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2968#true} is VALID [2020-07-08 21:36:25,995 INFO L280 TraceCheckUtils]: 1: Hoare triple {2968#true} #valid := #valid[0 := 0]; {2968#true} is VALID [2020-07-08 21:36:25,995 INFO L280 TraceCheckUtils]: 2: Hoare triple {2968#true} assume 0 < #StackHeapBarrier; {2968#true} is VALID [2020-07-08 21:36:25,996 INFO L280 TraceCheckUtils]: 3: Hoare triple {2968#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {2968#true} is VALID [2020-07-08 21:36:25,996 INFO L280 TraceCheckUtils]: 4: Hoare triple {2968#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {2968#true} is VALID [2020-07-08 21:36:25,996 INFO L280 TraceCheckUtils]: 5: Hoare triple {2968#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {2968#true} is VALID [2020-07-08 21:36:25,996 INFO L280 TraceCheckUtils]: 6: Hoare triple {2968#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {2968#true} is VALID [2020-07-08 21:36:25,997 INFO L280 TraceCheckUtils]: 7: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {2968#true} is VALID [2020-07-08 21:36:25,997 INFO L280 TraceCheckUtils]: 8: Hoare triple {2968#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {2968#true} is VALID [2020-07-08 21:36:25,997 INFO L280 TraceCheckUtils]: 9: Hoare triple {2968#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {2968#true} is VALID [2020-07-08 21:36:25,997 INFO L280 TraceCheckUtils]: 10: Hoare triple {2968#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {2968#true} is VALID [2020-07-08 21:36:25,998 INFO L280 TraceCheckUtils]: 11: Hoare triple {2968#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {2968#true} is VALID [2020-07-08 21:36:25,998 INFO L280 TraceCheckUtils]: 12: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {2968#true} is VALID [2020-07-08 21:36:25,998 INFO L280 TraceCheckUtils]: 13: Hoare triple {2968#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {2968#true} is VALID [2020-07-08 21:36:25,998 INFO L280 TraceCheckUtils]: 14: Hoare triple {2968#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {2968#true} is VALID [2020-07-08 21:36:25,999 INFO L280 TraceCheckUtils]: 15: Hoare triple {2968#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {2968#true} is VALID [2020-07-08 21:36:25,999 INFO L280 TraceCheckUtils]: 16: Hoare triple {2968#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {2968#true} is VALID [2020-07-08 21:36:26,000 INFO L280 TraceCheckUtils]: 17: Hoare triple {2968#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {2968#true} is VALID [2020-07-08 21:36:26,000 INFO L280 TraceCheckUtils]: 18: Hoare triple {2968#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {2968#true} is VALID [2020-07-08 21:36:26,000 INFO L280 TraceCheckUtils]: 19: Hoare triple {2968#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {2968#true} is VALID [2020-07-08 21:36:26,000 INFO L280 TraceCheckUtils]: 20: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {2968#true} is VALID [2020-07-08 21:36:26,001 INFO L280 TraceCheckUtils]: 21: Hoare triple {2968#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {2968#true} is VALID [2020-07-08 21:36:26,001 INFO L280 TraceCheckUtils]: 22: Hoare triple {2968#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {2968#true} is VALID [2020-07-08 21:36:26,001 INFO L280 TraceCheckUtils]: 23: Hoare triple {2968#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {2968#true} is VALID [2020-07-08 21:36:26,001 INFO L280 TraceCheckUtils]: 24: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {2968#true} is VALID [2020-07-08 21:36:26,002 INFO L280 TraceCheckUtils]: 25: Hoare triple {2968#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {2968#true} is VALID [2020-07-08 21:36:26,002 INFO L280 TraceCheckUtils]: 26: Hoare triple {2968#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {2968#true} is VALID [2020-07-08 21:36:26,002 INFO L280 TraceCheckUtils]: 27: Hoare triple {2968#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {2968#true} is VALID [2020-07-08 21:36:26,002 INFO L280 TraceCheckUtils]: 28: Hoare triple {2968#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {2968#true} is VALID [2020-07-08 21:36:26,004 INFO L280 TraceCheckUtils]: 29: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {2968#true} is VALID [2020-07-08 21:36:26,005 INFO L280 TraceCheckUtils]: 30: Hoare triple {2968#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {2968#true} is VALID [2020-07-08 21:36:26,005 INFO L280 TraceCheckUtils]: 31: Hoare triple {2968#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {2968#true} is VALID [2020-07-08 21:36:26,005 INFO L280 TraceCheckUtils]: 32: Hoare triple {2968#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {2968#true} is VALID [2020-07-08 21:36:26,005 INFO L280 TraceCheckUtils]: 33: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {2968#true} is VALID [2020-07-08 21:36:26,008 INFO L280 TraceCheckUtils]: 34: Hoare triple {2968#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {2968#true} is VALID [2020-07-08 21:36:26,008 INFO L280 TraceCheckUtils]: 35: Hoare triple {2968#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {2968#true} is VALID [2020-07-08 21:36:26,009 INFO L280 TraceCheckUtils]: 36: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {2968#true} is VALID [2020-07-08 21:36:26,009 INFO L280 TraceCheckUtils]: 37: Hoare triple {2968#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {2968#true} is VALID [2020-07-08 21:36:26,009 INFO L280 TraceCheckUtils]: 38: Hoare triple {2968#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {2968#true} is VALID [2020-07-08 21:36:26,009 INFO L280 TraceCheckUtils]: 39: Hoare triple {2968#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {2968#true} is VALID [2020-07-08 21:36:26,009 INFO L280 TraceCheckUtils]: 40: Hoare triple {2968#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {2968#true} is VALID [2020-07-08 21:36:26,010 INFO L280 TraceCheckUtils]: 41: Hoare triple {2968#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {2968#true} is VALID [2020-07-08 21:36:26,010 INFO L280 TraceCheckUtils]: 42: Hoare triple {2968#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {2968#true} is VALID [2020-07-08 21:36:26,010 INFO L280 TraceCheckUtils]: 43: Hoare triple {2968#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {2968#true} is VALID [2020-07-08 21:36:26,010 INFO L280 TraceCheckUtils]: 44: Hoare triple {2968#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {2968#true} is VALID [2020-07-08 21:36:26,011 INFO L280 TraceCheckUtils]: 45: Hoare triple {2968#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {2968#true} is VALID [2020-07-08 21:36:26,011 INFO L280 TraceCheckUtils]: 46: Hoare triple {2968#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {2968#true} is VALID [2020-07-08 21:36:26,011 INFO L280 TraceCheckUtils]: 47: Hoare triple {2968#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {2968#true} is VALID [2020-07-08 21:36:26,011 INFO L280 TraceCheckUtils]: 48: Hoare triple {2968#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {2968#true} is VALID [2020-07-08 21:36:26,012 INFO L280 TraceCheckUtils]: 49: Hoare triple {2968#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {2968#true} is VALID [2020-07-08 21:36:26,012 INFO L280 TraceCheckUtils]: 50: Hoare triple {2968#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {2968#true} is VALID [2020-07-08 21:36:26,012 INFO L280 TraceCheckUtils]: 51: Hoare triple {2968#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {2968#true} is VALID [2020-07-08 21:36:26,012 INFO L280 TraceCheckUtils]: 52: Hoare triple {2968#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {2968#true} is VALID [2020-07-08 21:36:26,012 INFO L280 TraceCheckUtils]: 53: Hoare triple {2968#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {2968#true} is VALID [2020-07-08 21:36:26,013 INFO L280 TraceCheckUtils]: 54: Hoare triple {2968#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {2968#true} is VALID [2020-07-08 21:36:26,013 INFO L280 TraceCheckUtils]: 55: Hoare triple {2968#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {2968#true} is VALID [2020-07-08 21:36:26,013 INFO L280 TraceCheckUtils]: 56: Hoare triple {2968#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {2968#true} is VALID [2020-07-08 21:36:26,013 INFO L280 TraceCheckUtils]: 57: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {2968#true} is VALID [2020-07-08 21:36:26,014 INFO L280 TraceCheckUtils]: 58: Hoare triple {2968#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {2968#true} is VALID [2020-07-08 21:36:26,014 INFO L280 TraceCheckUtils]: 59: Hoare triple {2968#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {2968#true} is VALID [2020-07-08 21:36:26,015 INFO L280 TraceCheckUtils]: 60: Hoare triple {2968#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {2968#true} is VALID [2020-07-08 21:36:26,015 INFO L280 TraceCheckUtils]: 61: Hoare triple {2968#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {2968#true} is VALID [2020-07-08 21:36:26,015 INFO L280 TraceCheckUtils]: 62: Hoare triple {2968#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {2968#true} is VALID [2020-07-08 21:36:26,015 INFO L280 TraceCheckUtils]: 63: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {2968#true} is VALID [2020-07-08 21:36:26,016 INFO L280 TraceCheckUtils]: 64: Hoare triple {2968#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {2968#true} is VALID [2020-07-08 21:36:26,016 INFO L280 TraceCheckUtils]: 65: Hoare triple {2968#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {2968#true} is VALID [2020-07-08 21:36:26,016 INFO L280 TraceCheckUtils]: 66: Hoare triple {2968#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {2968#true} is VALID [2020-07-08 21:36:26,016 INFO L280 TraceCheckUtils]: 67: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {2968#true} is VALID [2020-07-08 21:36:26,017 INFO L280 TraceCheckUtils]: 68: Hoare triple {2968#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {2968#true} is VALID [2020-07-08 21:36:26,017 INFO L280 TraceCheckUtils]: 69: Hoare triple {2968#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {2968#true} is VALID [2020-07-08 21:36:26,017 INFO L280 TraceCheckUtils]: 70: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {2968#true} is VALID [2020-07-08 21:36:26,017 INFO L280 TraceCheckUtils]: 71: Hoare triple {2968#true} ~pumpRunning~0 := 0; {2968#true} is VALID [2020-07-08 21:36:26,017 INFO L280 TraceCheckUtils]: 72: Hoare triple {2968#true} ~systemActive~0 := 1; {2968#true} is VALID [2020-07-08 21:36:26,018 INFO L280 TraceCheckUtils]: 73: Hoare triple {2968#true} ~switchedOnBeforeTS~0 := 0; {2968#true} is VALID [2020-07-08 21:36:26,019 INFO L280 TraceCheckUtils]: 74: Hoare triple {2968#true} ~head~0.base, ~head~0.offset := 0, 0; {2968#true} is VALID [2020-07-08 21:36:26,023 INFO L280 TraceCheckUtils]: 75: Hoare triple {2968#true} ~cleanupTimeShifts~0 := 4; {2968#true} is VALID [2020-07-08 21:36:26,024 INFO L280 TraceCheckUtils]: 76: Hoare triple {2968#true} ~waterLevel~0 := 1; {2968#true} is VALID [2020-07-08 21:36:26,024 INFO L280 TraceCheckUtils]: 77: Hoare triple {2968#true} ~methaneLevelCritical~0 := 0; {2968#true} is VALID [2020-07-08 21:36:26,029 INFO L280 TraceCheckUtils]: 78: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 21:36:26,030 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2968#true} {2968#true} #981#return; {2968#true} is VALID [2020-07-08 21:36:26,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:26,042 INFO L280 TraceCheckUtils]: 0: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 21:36:26,042 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2968#true} {2968#true} #871#return; {2968#true} is VALID [2020-07-08 21:36:26,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:26,046 INFO L280 TraceCheckUtils]: 0: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 21:36:26,046 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2968#true} {2968#true} #873#return; {2968#true} is VALID [2020-07-08 21:36:26,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:26,050 INFO L280 TraceCheckUtils]: 0: Hoare triple {2968#true} havoc ~retValue_acc~9; {2968#true} is VALID [2020-07-08 21:36:26,051 INFO L280 TraceCheckUtils]: 1: Hoare triple {2968#true} ~retValue_acc~9 := 1; {2968#true} is VALID [2020-07-08 21:36:26,051 INFO L280 TraceCheckUtils]: 2: Hoare triple {2968#true} #res := ~retValue_acc~9; {2968#true} is VALID [2020-07-08 21:36:26,051 INFO L280 TraceCheckUtils]: 3: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 21:36:26,052 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2968#true} {2968#true} #875#return; {2968#true} is VALID [2020-07-08 21:36:26,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:26,054 INFO L280 TraceCheckUtils]: 0: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 21:36:26,055 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2968#true} {2968#true} #877#return; {2968#true} is VALID [2020-07-08 21:36:26,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:26,065 INFO L280 TraceCheckUtils]: 0: Hoare triple {3087#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2968#true} is VALID [2020-07-08 21:36:26,066 INFO L280 TraceCheckUtils]: 1: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 21:36:26,066 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2968#true} {2968#true} #971#return; {2968#true} is VALID [2020-07-08 21:36:26,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:26,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:26,076 INFO L280 TraceCheckUtils]: 0: Hoare triple {2968#true} havoc ~retValue_acc~1; {2968#true} is VALID [2020-07-08 21:36:26,076 INFO L280 TraceCheckUtils]: 1: Hoare triple {2968#true} ~retValue_acc~1 := ~pumpRunning~0; {2968#true} is VALID [2020-07-08 21:36:26,077 INFO L280 TraceCheckUtils]: 2: Hoare triple {2968#true} #res := ~retValue_acc~1; {2968#true} is VALID [2020-07-08 21:36:26,077 INFO L280 TraceCheckUtils]: 3: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 21:36:26,077 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2968#true} {3087#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {2968#true} is VALID [2020-07-08 21:36:26,077 INFO L263 TraceCheckUtils]: 0: Hoare triple {3087#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {2968#true} is VALID [2020-07-08 21:36:26,078 INFO L280 TraceCheckUtils]: 1: Hoare triple {2968#true} havoc ~retValue_acc~1; {2968#true} is VALID [2020-07-08 21:36:26,078 INFO L280 TraceCheckUtils]: 2: Hoare triple {2968#true} ~retValue_acc~1 := ~pumpRunning~0; {2968#true} is VALID [2020-07-08 21:36:26,078 INFO L280 TraceCheckUtils]: 3: Hoare triple {2968#true} #res := ~retValue_acc~1; {2968#true} is VALID [2020-07-08 21:36:26,078 INFO L280 TraceCheckUtils]: 4: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 21:36:26,079 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2968#true} {3087#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {2968#true} is VALID [2020-07-08 21:36:26,079 INFO L280 TraceCheckUtils]: 6: Hoare triple {2968#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {2968#true} is VALID [2020-07-08 21:36:26,079 INFO L280 TraceCheckUtils]: 7: Hoare triple {2968#true} ~switchedOnBeforeTS~0 := #t~ret26; {2968#true} is VALID [2020-07-08 21:36:26,079 INFO L280 TraceCheckUtils]: 8: Hoare triple {2968#true} havoc #t~ret26; {2968#true} is VALID [2020-07-08 21:36:26,080 INFO L280 TraceCheckUtils]: 9: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 21:36:26,080 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {2968#true} {2969#false} #941#return; {2969#false} is VALID [2020-07-08 21:36:26,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:26,085 INFO L280 TraceCheckUtils]: 0: Hoare triple {2968#true} havoc ~retValue_acc~11; {2968#true} is VALID [2020-07-08 21:36:26,086 INFO L280 TraceCheckUtils]: 1: Hoare triple {2968#true} ~retValue_acc~11 := ~waterLevel~0; {2968#true} is VALID [2020-07-08 21:36:26,086 INFO L280 TraceCheckUtils]: 2: Hoare triple {2968#true} #res := ~retValue_acc~11; {2968#true} is VALID [2020-07-08 21:36:26,086 INFO L280 TraceCheckUtils]: 3: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 21:36:26,087 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2968#true} {2969#false} #963#return; {2969#false} is VALID [2020-07-08 21:36:26,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:26,090 INFO L280 TraceCheckUtils]: 0: Hoare triple {2968#true} havoc ~retValue_acc~1; {2968#true} is VALID [2020-07-08 21:36:26,090 INFO L280 TraceCheckUtils]: 1: Hoare triple {2968#true} ~retValue_acc~1 := ~pumpRunning~0; {2968#true} is VALID [2020-07-08 21:36:26,090 INFO L280 TraceCheckUtils]: 2: Hoare triple {2968#true} #res := ~retValue_acc~1; {2968#true} is VALID [2020-07-08 21:36:26,090 INFO L280 TraceCheckUtils]: 3: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 21:36:26,091 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2968#true} {2969#false} #965#return; {2969#false} is VALID [2020-07-08 21:36:26,095 INFO L263 TraceCheckUtils]: 0: Hoare triple {2968#true} call ULTIMATE.init(); {3086#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 21:36:26,096 INFO L280 TraceCheckUtils]: 1: Hoare triple {3086#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2968#true} is VALID [2020-07-08 21:36:26,096 INFO L280 TraceCheckUtils]: 2: Hoare triple {2968#true} #valid := #valid[0 := 0]; {2968#true} is VALID [2020-07-08 21:36:26,096 INFO L280 TraceCheckUtils]: 3: Hoare triple {2968#true} assume 0 < #StackHeapBarrier; {2968#true} is VALID [2020-07-08 21:36:26,097 INFO L280 TraceCheckUtils]: 4: Hoare triple {2968#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {2968#true} is VALID [2020-07-08 21:36:26,097 INFO L280 TraceCheckUtils]: 5: Hoare triple {2968#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {2968#true} is VALID [2020-07-08 21:36:26,097 INFO L280 TraceCheckUtils]: 6: Hoare triple {2968#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {2968#true} is VALID [2020-07-08 21:36:26,097 INFO L280 TraceCheckUtils]: 7: Hoare triple {2968#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {2968#true} is VALID [2020-07-08 21:36:26,098 INFO L280 TraceCheckUtils]: 8: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {2968#true} is VALID [2020-07-08 21:36:26,098 INFO L280 TraceCheckUtils]: 9: Hoare triple {2968#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {2968#true} is VALID [2020-07-08 21:36:26,098 INFO L280 TraceCheckUtils]: 10: Hoare triple {2968#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {2968#true} is VALID [2020-07-08 21:36:26,098 INFO L280 TraceCheckUtils]: 11: Hoare triple {2968#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {2968#true} is VALID [2020-07-08 21:36:26,098 INFO L280 TraceCheckUtils]: 12: Hoare triple {2968#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {2968#true} is VALID [2020-07-08 21:36:26,099 INFO L280 TraceCheckUtils]: 13: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {2968#true} is VALID [2020-07-08 21:36:26,099 INFO L280 TraceCheckUtils]: 14: Hoare triple {2968#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {2968#true} is VALID [2020-07-08 21:36:26,099 INFO L280 TraceCheckUtils]: 15: Hoare triple {2968#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {2968#true} is VALID [2020-07-08 21:36:26,099 INFO L280 TraceCheckUtils]: 16: Hoare triple {2968#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {2968#true} is VALID [2020-07-08 21:36:26,099 INFO L280 TraceCheckUtils]: 17: Hoare triple {2968#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {2968#true} is VALID [2020-07-08 21:36:26,100 INFO L280 TraceCheckUtils]: 18: Hoare triple {2968#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {2968#true} is VALID [2020-07-08 21:36:26,100 INFO L280 TraceCheckUtils]: 19: Hoare triple {2968#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {2968#true} is VALID [2020-07-08 21:36:26,100 INFO L280 TraceCheckUtils]: 20: Hoare triple {2968#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {2968#true} is VALID [2020-07-08 21:36:26,100 INFO L280 TraceCheckUtils]: 21: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {2968#true} is VALID [2020-07-08 21:36:26,100 INFO L280 TraceCheckUtils]: 22: Hoare triple {2968#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {2968#true} is VALID [2020-07-08 21:36:26,101 INFO L280 TraceCheckUtils]: 23: Hoare triple {2968#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {2968#true} is VALID [2020-07-08 21:36:26,101 INFO L280 TraceCheckUtils]: 24: Hoare triple {2968#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {2968#true} is VALID [2020-07-08 21:36:26,101 INFO L280 TraceCheckUtils]: 25: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {2968#true} is VALID [2020-07-08 21:36:26,101 INFO L280 TraceCheckUtils]: 26: Hoare triple {2968#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {2968#true} is VALID [2020-07-08 21:36:26,101 INFO L280 TraceCheckUtils]: 27: Hoare triple {2968#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {2968#true} is VALID [2020-07-08 21:36:26,102 INFO L280 TraceCheckUtils]: 28: Hoare triple {2968#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {2968#true} is VALID [2020-07-08 21:36:26,102 INFO L280 TraceCheckUtils]: 29: Hoare triple {2968#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {2968#true} is VALID [2020-07-08 21:36:26,102 INFO L280 TraceCheckUtils]: 30: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {2968#true} is VALID [2020-07-08 21:36:26,102 INFO L280 TraceCheckUtils]: 31: Hoare triple {2968#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {2968#true} is VALID [2020-07-08 21:36:26,102 INFO L280 TraceCheckUtils]: 32: Hoare triple {2968#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {2968#true} is VALID [2020-07-08 21:36:26,103 INFO L280 TraceCheckUtils]: 33: Hoare triple {2968#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {2968#true} is VALID [2020-07-08 21:36:26,103 INFO L280 TraceCheckUtils]: 34: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {2968#true} is VALID [2020-07-08 21:36:26,103 INFO L280 TraceCheckUtils]: 35: Hoare triple {2968#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {2968#true} is VALID [2020-07-08 21:36:26,103 INFO L280 TraceCheckUtils]: 36: Hoare triple {2968#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {2968#true} is VALID [2020-07-08 21:36:26,104 INFO L280 TraceCheckUtils]: 37: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {2968#true} is VALID [2020-07-08 21:36:26,104 INFO L280 TraceCheckUtils]: 38: Hoare triple {2968#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {2968#true} is VALID [2020-07-08 21:36:26,104 INFO L280 TraceCheckUtils]: 39: Hoare triple {2968#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {2968#true} is VALID [2020-07-08 21:36:26,104 INFO L280 TraceCheckUtils]: 40: Hoare triple {2968#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {2968#true} is VALID [2020-07-08 21:36:26,104 INFO L280 TraceCheckUtils]: 41: Hoare triple {2968#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {2968#true} is VALID [2020-07-08 21:36:26,105 INFO L280 TraceCheckUtils]: 42: Hoare triple {2968#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {2968#true} is VALID [2020-07-08 21:36:26,105 INFO L280 TraceCheckUtils]: 43: Hoare triple {2968#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {2968#true} is VALID [2020-07-08 21:36:26,105 INFO L280 TraceCheckUtils]: 44: Hoare triple {2968#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {2968#true} is VALID [2020-07-08 21:36:26,105 INFO L280 TraceCheckUtils]: 45: Hoare triple {2968#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {2968#true} is VALID [2020-07-08 21:36:26,105 INFO L280 TraceCheckUtils]: 46: Hoare triple {2968#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {2968#true} is VALID [2020-07-08 21:36:26,106 INFO L280 TraceCheckUtils]: 47: Hoare triple {2968#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {2968#true} is VALID [2020-07-08 21:36:26,106 INFO L280 TraceCheckUtils]: 48: Hoare triple {2968#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {2968#true} is VALID [2020-07-08 21:36:26,106 INFO L280 TraceCheckUtils]: 49: Hoare triple {2968#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {2968#true} is VALID [2020-07-08 21:36:26,106 INFO L280 TraceCheckUtils]: 50: Hoare triple {2968#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {2968#true} is VALID [2020-07-08 21:36:26,106 INFO L280 TraceCheckUtils]: 51: Hoare triple {2968#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {2968#true} is VALID [2020-07-08 21:36:26,107 INFO L280 TraceCheckUtils]: 52: Hoare triple {2968#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {2968#true} is VALID [2020-07-08 21:36:26,107 INFO L280 TraceCheckUtils]: 53: Hoare triple {2968#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {2968#true} is VALID [2020-07-08 21:36:26,107 INFO L280 TraceCheckUtils]: 54: Hoare triple {2968#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {2968#true} is VALID [2020-07-08 21:36:26,107 INFO L280 TraceCheckUtils]: 55: Hoare triple {2968#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {2968#true} is VALID [2020-07-08 21:36:26,107 INFO L280 TraceCheckUtils]: 56: Hoare triple {2968#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {2968#true} is VALID [2020-07-08 21:36:26,108 INFO L280 TraceCheckUtils]: 57: Hoare triple {2968#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {2968#true} is VALID [2020-07-08 21:36:26,108 INFO L280 TraceCheckUtils]: 58: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {2968#true} is VALID [2020-07-08 21:36:26,108 INFO L280 TraceCheckUtils]: 59: Hoare triple {2968#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {2968#true} is VALID [2020-07-08 21:36:26,108 INFO L280 TraceCheckUtils]: 60: Hoare triple {2968#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {2968#true} is VALID [2020-07-08 21:36:26,108 INFO L280 TraceCheckUtils]: 61: Hoare triple {2968#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {2968#true} is VALID [2020-07-08 21:36:26,109 INFO L280 TraceCheckUtils]: 62: Hoare triple {2968#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {2968#true} is VALID [2020-07-08 21:36:26,109 INFO L280 TraceCheckUtils]: 63: Hoare triple {2968#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {2968#true} is VALID [2020-07-08 21:36:26,109 INFO L280 TraceCheckUtils]: 64: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {2968#true} is VALID [2020-07-08 21:36:26,109 INFO L280 TraceCheckUtils]: 65: Hoare triple {2968#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {2968#true} is VALID [2020-07-08 21:36:26,109 INFO L280 TraceCheckUtils]: 66: Hoare triple {2968#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {2968#true} is VALID [2020-07-08 21:36:26,110 INFO L280 TraceCheckUtils]: 67: Hoare triple {2968#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {2968#true} is VALID [2020-07-08 21:36:26,110 INFO L280 TraceCheckUtils]: 68: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {2968#true} is VALID [2020-07-08 21:36:26,110 INFO L280 TraceCheckUtils]: 69: Hoare triple {2968#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {2968#true} is VALID [2020-07-08 21:36:26,110 INFO L280 TraceCheckUtils]: 70: Hoare triple {2968#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {2968#true} is VALID [2020-07-08 21:36:26,110 INFO L280 TraceCheckUtils]: 71: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {2968#true} is VALID [2020-07-08 21:36:26,111 INFO L280 TraceCheckUtils]: 72: Hoare triple {2968#true} ~pumpRunning~0 := 0; {2968#true} is VALID [2020-07-08 21:36:26,111 INFO L280 TraceCheckUtils]: 73: Hoare triple {2968#true} ~systemActive~0 := 1; {2968#true} is VALID [2020-07-08 21:36:26,111 INFO L280 TraceCheckUtils]: 74: Hoare triple {2968#true} ~switchedOnBeforeTS~0 := 0; {2968#true} is VALID [2020-07-08 21:36:26,111 INFO L280 TraceCheckUtils]: 75: Hoare triple {2968#true} ~head~0.base, ~head~0.offset := 0, 0; {2968#true} is VALID [2020-07-08 21:36:26,111 INFO L280 TraceCheckUtils]: 76: Hoare triple {2968#true} ~cleanupTimeShifts~0 := 4; {2968#true} is VALID [2020-07-08 21:36:26,112 INFO L280 TraceCheckUtils]: 77: Hoare triple {2968#true} ~waterLevel~0 := 1; {2968#true} is VALID [2020-07-08 21:36:26,112 INFO L280 TraceCheckUtils]: 78: Hoare triple {2968#true} ~methaneLevelCritical~0 := 0; {2968#true} is VALID [2020-07-08 21:36:26,112 INFO L280 TraceCheckUtils]: 79: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 21:36:26,112 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2968#true} {2968#true} #981#return; {2968#true} is VALID [2020-07-08 21:36:26,112 INFO L263 TraceCheckUtils]: 81: Hoare triple {2968#true} call #t~ret76 := main(); {2968#true} is VALID [2020-07-08 21:36:26,113 INFO L280 TraceCheckUtils]: 82: Hoare triple {2968#true} havoc ~retValue_acc~7; {2968#true} is VALID [2020-07-08 21:36:26,113 INFO L280 TraceCheckUtils]: 83: Hoare triple {2968#true} havoc ~tmp~10; {2968#true} is VALID [2020-07-08 21:36:26,113 INFO L263 TraceCheckUtils]: 84: Hoare triple {2968#true} call select_helpers(); {2968#true} is VALID [2020-07-08 21:36:26,113 INFO L280 TraceCheckUtils]: 85: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 21:36:26,113 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2968#true} {2968#true} #871#return; {2968#true} is VALID [2020-07-08 21:36:26,114 INFO L263 TraceCheckUtils]: 87: Hoare triple {2968#true} call select_features(); {2968#true} is VALID [2020-07-08 21:36:26,114 INFO L280 TraceCheckUtils]: 88: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 21:36:26,114 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2968#true} {2968#true} #873#return; {2968#true} is VALID [2020-07-08 21:36:26,114 INFO L263 TraceCheckUtils]: 90: Hoare triple {2968#true} call #t~ret64 := valid_product(); {2968#true} is VALID [2020-07-08 21:36:26,114 INFO L280 TraceCheckUtils]: 91: Hoare triple {2968#true} havoc ~retValue_acc~9; {2968#true} is VALID [2020-07-08 21:36:26,115 INFO L280 TraceCheckUtils]: 92: Hoare triple {2968#true} ~retValue_acc~9 := 1; {2968#true} is VALID [2020-07-08 21:36:26,115 INFO L280 TraceCheckUtils]: 93: Hoare triple {2968#true} #res := ~retValue_acc~9; {2968#true} is VALID [2020-07-08 21:36:26,115 INFO L280 TraceCheckUtils]: 94: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 21:36:26,115 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2968#true} {2968#true} #875#return; {2968#true} is VALID [2020-07-08 21:36:26,115 INFO L280 TraceCheckUtils]: 96: Hoare triple {2968#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {2968#true} is VALID [2020-07-08 21:36:26,116 INFO L280 TraceCheckUtils]: 97: Hoare triple {2968#true} ~tmp~10 := #t~ret64; {2968#true} is VALID [2020-07-08 21:36:26,116 INFO L280 TraceCheckUtils]: 98: Hoare triple {2968#true} havoc #t~ret64; {2968#true} is VALID [2020-07-08 21:36:26,116 INFO L280 TraceCheckUtils]: 99: Hoare triple {2968#true} assume 0 != ~tmp~10; {2968#true} is VALID [2020-07-08 21:36:26,116 INFO L263 TraceCheckUtils]: 100: Hoare triple {2968#true} call setup(); {2968#true} is VALID [2020-07-08 21:36:26,117 INFO L280 TraceCheckUtils]: 101: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 21:36:26,117 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2968#true} {2968#true} #877#return; {2968#true} is VALID [2020-07-08 21:36:26,117 INFO L263 TraceCheckUtils]: 103: Hoare triple {2968#true} call runTest(); {2968#true} is VALID [2020-07-08 21:36:26,118 INFO L263 TraceCheckUtils]: 104: Hoare triple {2968#true} call __utac_acc__Specification5_spec__1(); {3087#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:36:26,118 INFO L280 TraceCheckUtils]: 105: Hoare triple {3087#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2968#true} is VALID [2020-07-08 21:36:26,118 INFO L280 TraceCheckUtils]: 106: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 21:36:26,118 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2968#true} {2968#true} #971#return; {2968#true} is VALID [2020-07-08 21:36:26,118 INFO L263 TraceCheckUtils]: 108: Hoare triple {2968#true} call test(); {2968#true} is VALID [2020-07-08 21:36:26,119 INFO L280 TraceCheckUtils]: 109: Hoare triple {2968#true} havoc ~splverifierCounter~0; {2968#true} is VALID [2020-07-08 21:36:26,119 INFO L280 TraceCheckUtils]: 110: Hoare triple {2968#true} havoc ~tmp~5; {2968#true} is VALID [2020-07-08 21:36:26,119 INFO L280 TraceCheckUtils]: 111: Hoare triple {2968#true} havoc ~tmp___0~2; {2968#true} is VALID [2020-07-08 21:36:26,119 INFO L280 TraceCheckUtils]: 112: Hoare triple {2968#true} havoc ~tmp___1~0; {2968#true} is VALID [2020-07-08 21:36:26,119 INFO L280 TraceCheckUtils]: 113: Hoare triple {2968#true} havoc ~tmp___2~0; {2968#true} is VALID [2020-07-08 21:36:26,120 INFO L280 TraceCheckUtils]: 114: Hoare triple {2968#true} ~splverifierCounter~0 := 0; {3064#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 21:36:26,121 INFO L280 TraceCheckUtils]: 115: Hoare triple {3064#(= 0 test_~splverifierCounter~0)} assume !false; {3064#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 21:36:26,121 INFO L280 TraceCheckUtils]: 116: Hoare triple {3064#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2969#false} is VALID [2020-07-08 21:36:26,122 INFO L263 TraceCheckUtils]: 117: Hoare triple {2969#false} call cleanup(); {2969#false} is VALID [2020-07-08 21:36:26,122 INFO L280 TraceCheckUtils]: 118: Hoare triple {2969#false} havoc ~i~0; {2969#false} is VALID [2020-07-08 21:36:26,122 INFO L280 TraceCheckUtils]: 119: Hoare triple {2969#false} havoc ~__cil_tmp2~0; {2969#false} is VALID [2020-07-08 21:36:26,122 INFO L263 TraceCheckUtils]: 120: Hoare triple {2969#false} call timeShift(); {2969#false} is VALID [2020-07-08 21:36:26,122 INFO L263 TraceCheckUtils]: 121: Hoare triple {2969#false} call __utac_acc__Specification5_spec__2(); {3087#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:36:26,123 INFO L263 TraceCheckUtils]: 122: Hoare triple {3087#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {2968#true} is VALID [2020-07-08 21:36:26,123 INFO L280 TraceCheckUtils]: 123: Hoare triple {2968#true} havoc ~retValue_acc~1; {2968#true} is VALID [2020-07-08 21:36:26,123 INFO L280 TraceCheckUtils]: 124: Hoare triple {2968#true} ~retValue_acc~1 := ~pumpRunning~0; {2968#true} is VALID [2020-07-08 21:36:26,123 INFO L280 TraceCheckUtils]: 125: Hoare triple {2968#true} #res := ~retValue_acc~1; {2968#true} is VALID [2020-07-08 21:36:26,123 INFO L280 TraceCheckUtils]: 126: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 21:36:26,124 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2968#true} {3087#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {2968#true} is VALID [2020-07-08 21:36:26,124 INFO L280 TraceCheckUtils]: 128: Hoare triple {2968#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {2968#true} is VALID [2020-07-08 21:36:26,124 INFO L280 TraceCheckUtils]: 129: Hoare triple {2968#true} ~switchedOnBeforeTS~0 := #t~ret26; {2968#true} is VALID [2020-07-08 21:36:26,124 INFO L280 TraceCheckUtils]: 130: Hoare triple {2968#true} havoc #t~ret26; {2968#true} is VALID [2020-07-08 21:36:26,124 INFO L280 TraceCheckUtils]: 131: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 21:36:26,124 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2968#true} {2969#false} #941#return; {2969#false} is VALID [2020-07-08 21:36:26,125 INFO L280 TraceCheckUtils]: 133: Hoare triple {2969#false} assume !(0 != ~pumpRunning~0); {2969#false} is VALID [2020-07-08 21:36:26,125 INFO L280 TraceCheckUtils]: 134: Hoare triple {2969#false} assume !(0 != ~systemActive~0); {2969#false} is VALID [2020-07-08 21:36:26,125 INFO L263 TraceCheckUtils]: 135: Hoare triple {2969#false} call __utac_acc__Specification5_spec__3(); {2969#false} is VALID [2020-07-08 21:36:26,125 INFO L280 TraceCheckUtils]: 136: Hoare triple {2969#false} havoc ~tmp~6; {2969#false} is VALID [2020-07-08 21:36:26,125 INFO L280 TraceCheckUtils]: 137: Hoare triple {2969#false} havoc ~tmp___0~3; {2969#false} is VALID [2020-07-08 21:36:26,126 INFO L263 TraceCheckUtils]: 138: Hoare triple {2969#false} call #t~ret27 := getWaterLevel(); {2968#true} is VALID [2020-07-08 21:36:26,126 INFO L280 TraceCheckUtils]: 139: Hoare triple {2968#true} havoc ~retValue_acc~11; {2968#true} is VALID [2020-07-08 21:36:26,126 INFO L280 TraceCheckUtils]: 140: Hoare triple {2968#true} ~retValue_acc~11 := ~waterLevel~0; {2968#true} is VALID [2020-07-08 21:36:26,126 INFO L280 TraceCheckUtils]: 141: Hoare triple {2968#true} #res := ~retValue_acc~11; {2968#true} is VALID [2020-07-08 21:36:26,126 INFO L280 TraceCheckUtils]: 142: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 21:36:26,126 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {2968#true} {2969#false} #963#return; {2969#false} is VALID [2020-07-08 21:36:26,127 INFO L280 TraceCheckUtils]: 144: Hoare triple {2969#false} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {2969#false} is VALID [2020-07-08 21:36:26,127 INFO L280 TraceCheckUtils]: 145: Hoare triple {2969#false} ~tmp~6 := #t~ret27; {2969#false} is VALID [2020-07-08 21:36:26,127 INFO L280 TraceCheckUtils]: 146: Hoare triple {2969#false} havoc #t~ret27; {2969#false} is VALID [2020-07-08 21:36:26,127 INFO L280 TraceCheckUtils]: 147: Hoare triple {2969#false} assume 2 != ~tmp~6; {2969#false} is VALID [2020-07-08 21:36:26,127 INFO L263 TraceCheckUtils]: 148: Hoare triple {2969#false} call #t~ret28 := isPumpRunning(); {2968#true} is VALID [2020-07-08 21:36:26,128 INFO L280 TraceCheckUtils]: 149: Hoare triple {2968#true} havoc ~retValue_acc~1; {2968#true} is VALID [2020-07-08 21:36:26,128 INFO L280 TraceCheckUtils]: 150: Hoare triple {2968#true} ~retValue_acc~1 := ~pumpRunning~0; {2968#true} is VALID [2020-07-08 21:36:26,128 INFO L280 TraceCheckUtils]: 151: Hoare triple {2968#true} #res := ~retValue_acc~1; {2968#true} is VALID [2020-07-08 21:36:26,128 INFO L280 TraceCheckUtils]: 152: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 21:36:26,128 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {2968#true} {2969#false} #965#return; {2969#false} is VALID [2020-07-08 21:36:26,128 INFO L280 TraceCheckUtils]: 154: Hoare triple {2969#false} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {2969#false} is VALID [2020-07-08 21:36:26,129 INFO L280 TraceCheckUtils]: 155: Hoare triple {2969#false} ~tmp___0~3 := #t~ret28; {2969#false} is VALID [2020-07-08 21:36:26,129 INFO L280 TraceCheckUtils]: 156: Hoare triple {2969#false} havoc #t~ret28; {2969#false} is VALID [2020-07-08 21:36:26,129 INFO L280 TraceCheckUtils]: 157: Hoare triple {2969#false} assume 0 != ~tmp___0~3; {2969#false} is VALID [2020-07-08 21:36:26,129 INFO L280 TraceCheckUtils]: 158: Hoare triple {2969#false} assume 0 == ~switchedOnBeforeTS~0; {2969#false} is VALID [2020-07-08 21:36:26,129 INFO L263 TraceCheckUtils]: 159: Hoare triple {2969#false} call __automaton_fail(); {2969#false} is VALID [2020-07-08 21:36:26,129 INFO L280 TraceCheckUtils]: 160: Hoare triple {2969#false} assume !false; {2969#false} is VALID [2020-07-08 21:36:26,155 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 21:36:26,156 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [224001613] [2020-07-08 21:36:26,156 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:36:26,156 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-08 21:36:26,156 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1923566622] [2020-07-08 21:36:26,158 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-08 21:36:26,159 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:36:26,159 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-08 21:36:26,326 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:36:26,326 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-08 21:36:26,327 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:36:26,327 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-08 21:36:26,327 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-08 21:36:26,327 INFO L87 Difference]: Start difference. First operand 306 states and 333 transitions. Second operand 5 states. [2020-07-08 21:36:28,500 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:36:37,087 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:36:37,087 INFO L93 Difference]: Finished difference Result 497 states and 558 transitions. [2020-07-08 21:36:37,087 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-08 21:36:37,087 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-08 21:36:37,088 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:36:37,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 21:36:37,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 558 transitions. [2020-07-08 21:36:37,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 21:36:37,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 558 transitions. [2020-07-08 21:36:37,108 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 558 transitions. [2020-07-08 21:36:38,625 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 558 edges. 558 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:36:38,639 INFO L225 Difference]: With dead ends: 497 [2020-07-08 21:36:38,639 INFO L226 Difference]: Without dead ends: 346 [2020-07-08 21:36:38,641 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-08 21:36:38,642 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 346 states. [2020-07-08 21:36:43,811 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 346 to 296. [2020-07-08 21:36:43,811 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:36:43,811 INFO L82 GeneralOperation]: Start isEquivalent. First operand 346 states. Second operand 296 states. [2020-07-08 21:36:43,811 INFO L74 IsIncluded]: Start isIncluded. First operand 346 states. Second operand 296 states. [2020-07-08 21:36:43,811 INFO L87 Difference]: Start difference. First operand 346 states. Second operand 296 states. [2020-07-08 21:36:43,827 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:36:43,827 INFO L93 Difference]: Finished difference Result 346 states and 388 transitions. [2020-07-08 21:36:43,827 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 388 transitions. [2020-07-08 21:36:43,829 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:36:43,829 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:36:43,829 INFO L74 IsIncluded]: Start isIncluded. First operand 296 states. Second operand 346 states. [2020-07-08 21:36:43,829 INFO L87 Difference]: Start difference. First operand 296 states. Second operand 346 states. [2020-07-08 21:36:43,845 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:36:43,845 INFO L93 Difference]: Finished difference Result 346 states and 388 transitions. [2020-07-08 21:36:43,845 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 388 transitions. [2020-07-08 21:36:43,846 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:36:43,847 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:36:43,847 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:36:43,847 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:36:43,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 296 states. [2020-07-08 21:36:43,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 296 states and 320 transitions. [2020-07-08 21:36:43,858 INFO L78 Accepts]: Start accepts. Automaton has 296 states and 320 transitions. Word has length 161 [2020-07-08 21:36:43,859 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:36:43,859 INFO L479 AbstractCegarLoop]: Abstraction has 296 states and 320 transitions. [2020-07-08 21:36:43,859 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-08 21:36:43,859 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 296 states and 320 transitions. [2020-07-08 21:36:45,137 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 320 edges. 320 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:36:45,137 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 320 transitions. [2020-07-08 21:36:45,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2020-07-08 21:36:45,140 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:36:45,140 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:36:45,140 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 21:36:45,140 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:36:45,140 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:36:45,140 INFO L82 PathProgramCache]: Analyzing trace with hash 1530155702, now seen corresponding path program 1 times [2020-07-08 21:36:45,141 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:36:45,141 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [66997560] [2020-07-08 21:36:45,141 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:36:45,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:45,600 WARN L193 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:36:45,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:45,679 INFO L280 TraceCheckUtils]: 0: Hoare triple {5500#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5377#true} is VALID [2020-07-08 21:36:45,680 INFO L280 TraceCheckUtils]: 1: Hoare triple {5377#true} #valid := #valid[0 := 0]; {5377#true} is VALID [2020-07-08 21:36:45,680 INFO L280 TraceCheckUtils]: 2: Hoare triple {5377#true} assume 0 < #StackHeapBarrier; {5377#true} is VALID [2020-07-08 21:36:45,680 INFO L280 TraceCheckUtils]: 3: Hoare triple {5377#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {5377#true} is VALID [2020-07-08 21:36:45,680 INFO L280 TraceCheckUtils]: 4: Hoare triple {5377#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {5377#true} is VALID [2020-07-08 21:36:45,680 INFO L280 TraceCheckUtils]: 5: Hoare triple {5377#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {5377#true} is VALID [2020-07-08 21:36:45,681 INFO L280 TraceCheckUtils]: 6: Hoare triple {5377#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {5377#true} is VALID [2020-07-08 21:36:45,681 INFO L280 TraceCheckUtils]: 7: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {5377#true} is VALID [2020-07-08 21:36:45,681 INFO L280 TraceCheckUtils]: 8: Hoare triple {5377#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {5377#true} is VALID [2020-07-08 21:36:45,681 INFO L280 TraceCheckUtils]: 9: Hoare triple {5377#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {5377#true} is VALID [2020-07-08 21:36:45,681 INFO L280 TraceCheckUtils]: 10: Hoare triple {5377#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {5377#true} is VALID [2020-07-08 21:36:45,682 INFO L280 TraceCheckUtils]: 11: Hoare triple {5377#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {5377#true} is VALID [2020-07-08 21:36:45,682 INFO L280 TraceCheckUtils]: 12: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {5377#true} is VALID [2020-07-08 21:36:45,682 INFO L280 TraceCheckUtils]: 13: Hoare triple {5377#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {5377#true} is VALID [2020-07-08 21:36:45,682 INFO L280 TraceCheckUtils]: 14: Hoare triple {5377#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {5377#true} is VALID [2020-07-08 21:36:45,682 INFO L280 TraceCheckUtils]: 15: Hoare triple {5377#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {5377#true} is VALID [2020-07-08 21:36:45,683 INFO L280 TraceCheckUtils]: 16: Hoare triple {5377#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {5377#true} is VALID [2020-07-08 21:36:45,683 INFO L280 TraceCheckUtils]: 17: Hoare triple {5377#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {5377#true} is VALID [2020-07-08 21:36:45,683 INFO L280 TraceCheckUtils]: 18: Hoare triple {5377#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {5377#true} is VALID [2020-07-08 21:36:45,683 INFO L280 TraceCheckUtils]: 19: Hoare triple {5377#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {5377#true} is VALID [2020-07-08 21:36:45,683 INFO L280 TraceCheckUtils]: 20: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {5377#true} is VALID [2020-07-08 21:36:45,684 INFO L280 TraceCheckUtils]: 21: Hoare triple {5377#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {5377#true} is VALID [2020-07-08 21:36:45,684 INFO L280 TraceCheckUtils]: 22: Hoare triple {5377#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {5377#true} is VALID [2020-07-08 21:36:45,684 INFO L280 TraceCheckUtils]: 23: Hoare triple {5377#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {5377#true} is VALID [2020-07-08 21:36:45,684 INFO L280 TraceCheckUtils]: 24: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {5377#true} is VALID [2020-07-08 21:36:45,684 INFO L280 TraceCheckUtils]: 25: Hoare triple {5377#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {5377#true} is VALID [2020-07-08 21:36:45,685 INFO L280 TraceCheckUtils]: 26: Hoare triple {5377#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {5377#true} is VALID [2020-07-08 21:36:45,685 INFO L280 TraceCheckUtils]: 27: Hoare triple {5377#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {5377#true} is VALID [2020-07-08 21:36:45,685 INFO L280 TraceCheckUtils]: 28: Hoare triple {5377#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {5377#true} is VALID [2020-07-08 21:36:45,685 INFO L280 TraceCheckUtils]: 29: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {5377#true} is VALID [2020-07-08 21:36:45,685 INFO L280 TraceCheckUtils]: 30: Hoare triple {5377#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {5377#true} is VALID [2020-07-08 21:36:45,686 INFO L280 TraceCheckUtils]: 31: Hoare triple {5377#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {5377#true} is VALID [2020-07-08 21:36:45,686 INFO L280 TraceCheckUtils]: 32: Hoare triple {5377#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {5377#true} is VALID [2020-07-08 21:36:45,686 INFO L280 TraceCheckUtils]: 33: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {5377#true} is VALID [2020-07-08 21:36:45,686 INFO L280 TraceCheckUtils]: 34: Hoare triple {5377#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {5377#true} is VALID [2020-07-08 21:36:45,686 INFO L280 TraceCheckUtils]: 35: Hoare triple {5377#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {5377#true} is VALID [2020-07-08 21:36:45,687 INFO L280 TraceCheckUtils]: 36: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {5377#true} is VALID [2020-07-08 21:36:45,687 INFO L280 TraceCheckUtils]: 37: Hoare triple {5377#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {5377#true} is VALID [2020-07-08 21:36:45,687 INFO L280 TraceCheckUtils]: 38: Hoare triple {5377#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {5377#true} is VALID [2020-07-08 21:36:45,687 INFO L280 TraceCheckUtils]: 39: Hoare triple {5377#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {5377#true} is VALID [2020-07-08 21:36:45,687 INFO L280 TraceCheckUtils]: 40: Hoare triple {5377#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {5377#true} is VALID [2020-07-08 21:36:45,688 INFO L280 TraceCheckUtils]: 41: Hoare triple {5377#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {5377#true} is VALID [2020-07-08 21:36:45,688 INFO L280 TraceCheckUtils]: 42: Hoare triple {5377#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {5377#true} is VALID [2020-07-08 21:36:45,688 INFO L280 TraceCheckUtils]: 43: Hoare triple {5377#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {5377#true} is VALID [2020-07-08 21:36:45,688 INFO L280 TraceCheckUtils]: 44: Hoare triple {5377#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {5377#true} is VALID [2020-07-08 21:36:45,688 INFO L280 TraceCheckUtils]: 45: Hoare triple {5377#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {5377#true} is VALID [2020-07-08 21:36:45,688 INFO L280 TraceCheckUtils]: 46: Hoare triple {5377#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {5377#true} is VALID [2020-07-08 21:36:45,689 INFO L280 TraceCheckUtils]: 47: Hoare triple {5377#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {5377#true} is VALID [2020-07-08 21:36:45,689 INFO L280 TraceCheckUtils]: 48: Hoare triple {5377#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {5377#true} is VALID [2020-07-08 21:36:45,689 INFO L280 TraceCheckUtils]: 49: Hoare triple {5377#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {5377#true} is VALID [2020-07-08 21:36:45,689 INFO L280 TraceCheckUtils]: 50: Hoare triple {5377#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {5377#true} is VALID [2020-07-08 21:36:45,689 INFO L280 TraceCheckUtils]: 51: Hoare triple {5377#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {5377#true} is VALID [2020-07-08 21:36:45,690 INFO L280 TraceCheckUtils]: 52: Hoare triple {5377#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {5377#true} is VALID [2020-07-08 21:36:45,690 INFO L280 TraceCheckUtils]: 53: Hoare triple {5377#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {5377#true} is VALID [2020-07-08 21:36:45,690 INFO L280 TraceCheckUtils]: 54: Hoare triple {5377#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {5377#true} is VALID [2020-07-08 21:36:45,690 INFO L280 TraceCheckUtils]: 55: Hoare triple {5377#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {5377#true} is VALID [2020-07-08 21:36:45,690 INFO L280 TraceCheckUtils]: 56: Hoare triple {5377#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {5377#true} is VALID [2020-07-08 21:36:45,690 INFO L280 TraceCheckUtils]: 57: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {5377#true} is VALID [2020-07-08 21:36:45,691 INFO L280 TraceCheckUtils]: 58: Hoare triple {5377#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {5377#true} is VALID [2020-07-08 21:36:45,691 INFO L280 TraceCheckUtils]: 59: Hoare triple {5377#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {5377#true} is VALID [2020-07-08 21:36:45,691 INFO L280 TraceCheckUtils]: 60: Hoare triple {5377#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {5377#true} is VALID [2020-07-08 21:36:45,691 INFO L280 TraceCheckUtils]: 61: Hoare triple {5377#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {5377#true} is VALID [2020-07-08 21:36:45,691 INFO L280 TraceCheckUtils]: 62: Hoare triple {5377#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {5377#true} is VALID [2020-07-08 21:36:45,692 INFO L280 TraceCheckUtils]: 63: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {5377#true} is VALID [2020-07-08 21:36:45,692 INFO L280 TraceCheckUtils]: 64: Hoare triple {5377#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {5377#true} is VALID [2020-07-08 21:36:45,692 INFO L280 TraceCheckUtils]: 65: Hoare triple {5377#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {5377#true} is VALID [2020-07-08 21:36:45,692 INFO L280 TraceCheckUtils]: 66: Hoare triple {5377#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {5377#true} is VALID [2020-07-08 21:36:45,692 INFO L280 TraceCheckUtils]: 67: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {5377#true} is VALID [2020-07-08 21:36:45,693 INFO L280 TraceCheckUtils]: 68: Hoare triple {5377#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {5377#true} is VALID [2020-07-08 21:36:45,693 INFO L280 TraceCheckUtils]: 69: Hoare triple {5377#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {5377#true} is VALID [2020-07-08 21:36:45,693 INFO L280 TraceCheckUtils]: 70: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {5377#true} is VALID [2020-07-08 21:36:45,693 INFO L280 TraceCheckUtils]: 71: Hoare triple {5377#true} ~pumpRunning~0 := 0; {5377#true} is VALID [2020-07-08 21:36:45,693 INFO L280 TraceCheckUtils]: 72: Hoare triple {5377#true} ~systemActive~0 := 1; {5377#true} is VALID [2020-07-08 21:36:45,694 INFO L280 TraceCheckUtils]: 73: Hoare triple {5377#true} ~switchedOnBeforeTS~0 := 0; {5377#true} is VALID [2020-07-08 21:36:45,694 INFO L280 TraceCheckUtils]: 74: Hoare triple {5377#true} ~head~0.base, ~head~0.offset := 0, 0; {5377#true} is VALID [2020-07-08 21:36:45,694 INFO L280 TraceCheckUtils]: 75: Hoare triple {5377#true} ~cleanupTimeShifts~0 := 4; {5377#true} is VALID [2020-07-08 21:36:45,694 INFO L280 TraceCheckUtils]: 76: Hoare triple {5377#true} ~waterLevel~0 := 1; {5377#true} is VALID [2020-07-08 21:36:45,694 INFO L280 TraceCheckUtils]: 77: Hoare triple {5377#true} ~methaneLevelCritical~0 := 0; {5377#true} is VALID [2020-07-08 21:36:45,695 INFO L280 TraceCheckUtils]: 78: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-08 21:36:45,695 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5377#true} {5377#true} #981#return; {5377#true} is VALID [2020-07-08 21:36:45,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:45,703 INFO L280 TraceCheckUtils]: 0: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-08 21:36:45,703 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5377#true} {5377#true} #871#return; {5377#true} is VALID [2020-07-08 21:36:45,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:45,706 INFO L280 TraceCheckUtils]: 0: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-08 21:36:45,707 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5377#true} {5377#true} #873#return; {5377#true} is VALID [2020-07-08 21:36:45,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:45,750 INFO L280 TraceCheckUtils]: 0: Hoare triple {5377#true} havoc ~retValue_acc~9; {5377#true} is VALID [2020-07-08 21:36:45,751 INFO L280 TraceCheckUtils]: 1: Hoare triple {5377#true} ~retValue_acc~9 := 1; {5501#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-08 21:36:45,753 INFO L280 TraceCheckUtils]: 2: Hoare triple {5501#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {5502#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:36:45,753 INFO L280 TraceCheckUtils]: 3: Hoare triple {5502#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5502#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:36:45,754 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5502#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5377#true} #875#return; {5468#(= |main_#t~ret64| 1)} is VALID [2020-07-08 21:36:45,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:45,757 INFO L280 TraceCheckUtils]: 0: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-08 21:36:45,757 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5377#true} {5377#true} #877#return; {5377#true} is VALID [2020-07-08 21:36:45,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:45,775 INFO L280 TraceCheckUtils]: 0: Hoare triple {5503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5377#true} is VALID [2020-07-08 21:36:45,775 INFO L280 TraceCheckUtils]: 1: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-08 21:36:45,775 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5377#true} {5377#true} #971#return; {5377#true} is VALID [2020-07-08 21:36:45,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:45,814 INFO L280 TraceCheckUtils]: 0: Hoare triple {5504#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5505#(<= 1 ~systemActive~0)} is VALID [2020-07-08 21:36:45,814 INFO L280 TraceCheckUtils]: 1: Hoare triple {5505#(<= 1 ~systemActive~0)} assume true; {5505#(<= 1 ~systemActive~0)} is VALID [2020-07-08 21:36:45,815 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5505#(<= 1 ~systemActive~0)} {5377#true} #927#return; {5478#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:36:45,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:45,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:45,838 INFO L280 TraceCheckUtils]: 0: Hoare triple {5377#true} havoc ~retValue_acc~1; {5377#true} is VALID [2020-07-08 21:36:45,838 INFO L280 TraceCheckUtils]: 1: Hoare triple {5377#true} ~retValue_acc~1 := ~pumpRunning~0; {5377#true} is VALID [2020-07-08 21:36:45,838 INFO L280 TraceCheckUtils]: 2: Hoare triple {5377#true} #res := ~retValue_acc~1; {5377#true} is VALID [2020-07-08 21:36:45,839 INFO L280 TraceCheckUtils]: 3: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-08 21:36:45,839 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5377#true} {5503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {5377#true} is VALID [2020-07-08 21:36:45,839 INFO L263 TraceCheckUtils]: 0: Hoare triple {5503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {5377#true} is VALID [2020-07-08 21:36:45,839 INFO L280 TraceCheckUtils]: 1: Hoare triple {5377#true} havoc ~retValue_acc~1; {5377#true} is VALID [2020-07-08 21:36:45,839 INFO L280 TraceCheckUtils]: 2: Hoare triple {5377#true} ~retValue_acc~1 := ~pumpRunning~0; {5377#true} is VALID [2020-07-08 21:36:45,839 INFO L280 TraceCheckUtils]: 3: Hoare triple {5377#true} #res := ~retValue_acc~1; {5377#true} is VALID [2020-07-08 21:36:45,839 INFO L280 TraceCheckUtils]: 4: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-08 21:36:45,840 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {5377#true} {5503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {5377#true} is VALID [2020-07-08 21:36:45,840 INFO L280 TraceCheckUtils]: 6: Hoare triple {5377#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {5377#true} is VALID [2020-07-08 21:36:45,840 INFO L280 TraceCheckUtils]: 7: Hoare triple {5377#true} ~switchedOnBeforeTS~0 := #t~ret26; {5377#true} is VALID [2020-07-08 21:36:45,840 INFO L280 TraceCheckUtils]: 8: Hoare triple {5377#true} havoc #t~ret26; {5377#true} is VALID [2020-07-08 21:36:45,840 INFO L280 TraceCheckUtils]: 9: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-08 21:36:45,841 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {5377#true} {5478#(not (= 0 ~systemActive~0))} #941#return; {5478#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:36:45,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:45,844 INFO L280 TraceCheckUtils]: 0: Hoare triple {5377#true} havoc ~retValue_acc~11; {5377#true} is VALID [2020-07-08 21:36:45,844 INFO L280 TraceCheckUtils]: 1: Hoare triple {5377#true} ~retValue_acc~11 := ~waterLevel~0; {5377#true} is VALID [2020-07-08 21:36:45,844 INFO L280 TraceCheckUtils]: 2: Hoare triple {5377#true} #res := ~retValue_acc~11; {5377#true} is VALID [2020-07-08 21:36:45,844 INFO L280 TraceCheckUtils]: 3: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-08 21:36:45,844 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5377#true} {5378#false} #963#return; {5378#false} is VALID [2020-07-08 21:36:45,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:45,849 INFO L280 TraceCheckUtils]: 0: Hoare triple {5377#true} havoc ~retValue_acc~1; {5377#true} is VALID [2020-07-08 21:36:45,849 INFO L280 TraceCheckUtils]: 1: Hoare triple {5377#true} ~retValue_acc~1 := ~pumpRunning~0; {5377#true} is VALID [2020-07-08 21:36:45,849 INFO L280 TraceCheckUtils]: 2: Hoare triple {5377#true} #res := ~retValue_acc~1; {5377#true} is VALID [2020-07-08 21:36:45,849 INFO L280 TraceCheckUtils]: 3: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-08 21:36:45,850 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5377#true} {5378#false} #965#return; {5378#false} is VALID [2020-07-08 21:36:45,854 INFO L263 TraceCheckUtils]: 0: Hoare triple {5377#true} call ULTIMATE.init(); {5500#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 21:36:45,855 INFO L280 TraceCheckUtils]: 1: Hoare triple {5500#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5377#true} is VALID [2020-07-08 21:36:45,855 INFO L280 TraceCheckUtils]: 2: Hoare triple {5377#true} #valid := #valid[0 := 0]; {5377#true} is VALID [2020-07-08 21:36:45,855 INFO L280 TraceCheckUtils]: 3: Hoare triple {5377#true} assume 0 < #StackHeapBarrier; {5377#true} is VALID [2020-07-08 21:36:45,855 INFO L280 TraceCheckUtils]: 4: Hoare triple {5377#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {5377#true} is VALID [2020-07-08 21:36:45,855 INFO L280 TraceCheckUtils]: 5: Hoare triple {5377#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {5377#true} is VALID [2020-07-08 21:36:45,856 INFO L280 TraceCheckUtils]: 6: Hoare triple {5377#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {5377#true} is VALID [2020-07-08 21:36:45,856 INFO L280 TraceCheckUtils]: 7: Hoare triple {5377#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {5377#true} is VALID [2020-07-08 21:36:45,856 INFO L280 TraceCheckUtils]: 8: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {5377#true} is VALID [2020-07-08 21:36:45,856 INFO L280 TraceCheckUtils]: 9: Hoare triple {5377#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {5377#true} is VALID [2020-07-08 21:36:45,856 INFO L280 TraceCheckUtils]: 10: Hoare triple {5377#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {5377#true} is VALID [2020-07-08 21:36:45,857 INFO L280 TraceCheckUtils]: 11: Hoare triple {5377#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {5377#true} is VALID [2020-07-08 21:36:45,857 INFO L280 TraceCheckUtils]: 12: Hoare triple {5377#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {5377#true} is VALID [2020-07-08 21:36:45,857 INFO L280 TraceCheckUtils]: 13: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {5377#true} is VALID [2020-07-08 21:36:45,857 INFO L280 TraceCheckUtils]: 14: Hoare triple {5377#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {5377#true} is VALID [2020-07-08 21:36:45,857 INFO L280 TraceCheckUtils]: 15: Hoare triple {5377#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {5377#true} is VALID [2020-07-08 21:36:45,858 INFO L280 TraceCheckUtils]: 16: Hoare triple {5377#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {5377#true} is VALID [2020-07-08 21:36:45,858 INFO L280 TraceCheckUtils]: 17: Hoare triple {5377#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {5377#true} is VALID [2020-07-08 21:36:45,858 INFO L280 TraceCheckUtils]: 18: Hoare triple {5377#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {5377#true} is VALID [2020-07-08 21:36:45,858 INFO L280 TraceCheckUtils]: 19: Hoare triple {5377#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {5377#true} is VALID [2020-07-08 21:36:45,858 INFO L280 TraceCheckUtils]: 20: Hoare triple {5377#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {5377#true} is VALID [2020-07-08 21:36:45,858 INFO L280 TraceCheckUtils]: 21: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {5377#true} is VALID [2020-07-08 21:36:45,859 INFO L280 TraceCheckUtils]: 22: Hoare triple {5377#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {5377#true} is VALID [2020-07-08 21:36:45,859 INFO L280 TraceCheckUtils]: 23: Hoare triple {5377#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {5377#true} is VALID [2020-07-08 21:36:45,859 INFO L280 TraceCheckUtils]: 24: Hoare triple {5377#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {5377#true} is VALID [2020-07-08 21:36:45,859 INFO L280 TraceCheckUtils]: 25: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {5377#true} is VALID [2020-07-08 21:36:45,859 INFO L280 TraceCheckUtils]: 26: Hoare triple {5377#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {5377#true} is VALID [2020-07-08 21:36:45,859 INFO L280 TraceCheckUtils]: 27: Hoare triple {5377#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {5377#true} is VALID [2020-07-08 21:36:45,860 INFO L280 TraceCheckUtils]: 28: Hoare triple {5377#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {5377#true} is VALID [2020-07-08 21:36:45,860 INFO L280 TraceCheckUtils]: 29: Hoare triple {5377#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {5377#true} is VALID [2020-07-08 21:36:45,860 INFO L280 TraceCheckUtils]: 30: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {5377#true} is VALID [2020-07-08 21:36:45,860 INFO L280 TraceCheckUtils]: 31: Hoare triple {5377#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {5377#true} is VALID [2020-07-08 21:36:45,860 INFO L280 TraceCheckUtils]: 32: Hoare triple {5377#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {5377#true} is VALID [2020-07-08 21:36:45,860 INFO L280 TraceCheckUtils]: 33: Hoare triple {5377#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {5377#true} is VALID [2020-07-08 21:36:45,861 INFO L280 TraceCheckUtils]: 34: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {5377#true} is VALID [2020-07-08 21:36:45,861 INFO L280 TraceCheckUtils]: 35: Hoare triple {5377#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {5377#true} is VALID [2020-07-08 21:36:45,861 INFO L280 TraceCheckUtils]: 36: Hoare triple {5377#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {5377#true} is VALID [2020-07-08 21:36:45,861 INFO L280 TraceCheckUtils]: 37: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {5377#true} is VALID [2020-07-08 21:36:45,861 INFO L280 TraceCheckUtils]: 38: Hoare triple {5377#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {5377#true} is VALID [2020-07-08 21:36:45,861 INFO L280 TraceCheckUtils]: 39: Hoare triple {5377#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {5377#true} is VALID [2020-07-08 21:36:45,862 INFO L280 TraceCheckUtils]: 40: Hoare triple {5377#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {5377#true} is VALID [2020-07-08 21:36:45,862 INFO L280 TraceCheckUtils]: 41: Hoare triple {5377#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {5377#true} is VALID [2020-07-08 21:36:45,862 INFO L280 TraceCheckUtils]: 42: Hoare triple {5377#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {5377#true} is VALID [2020-07-08 21:36:45,862 INFO L280 TraceCheckUtils]: 43: Hoare triple {5377#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {5377#true} is VALID [2020-07-08 21:36:45,862 INFO L280 TraceCheckUtils]: 44: Hoare triple {5377#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {5377#true} is VALID [2020-07-08 21:36:45,862 INFO L280 TraceCheckUtils]: 45: Hoare triple {5377#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {5377#true} is VALID [2020-07-08 21:36:45,863 INFO L280 TraceCheckUtils]: 46: Hoare triple {5377#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {5377#true} is VALID [2020-07-08 21:36:45,863 INFO L280 TraceCheckUtils]: 47: Hoare triple {5377#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {5377#true} is VALID [2020-07-08 21:36:45,863 INFO L280 TraceCheckUtils]: 48: Hoare triple {5377#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {5377#true} is VALID [2020-07-08 21:36:45,863 INFO L280 TraceCheckUtils]: 49: Hoare triple {5377#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {5377#true} is VALID [2020-07-08 21:36:45,863 INFO L280 TraceCheckUtils]: 50: Hoare triple {5377#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {5377#true} is VALID [2020-07-08 21:36:45,864 INFO L280 TraceCheckUtils]: 51: Hoare triple {5377#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {5377#true} is VALID [2020-07-08 21:36:45,864 INFO L280 TraceCheckUtils]: 52: Hoare triple {5377#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {5377#true} is VALID [2020-07-08 21:36:45,864 INFO L280 TraceCheckUtils]: 53: Hoare triple {5377#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {5377#true} is VALID [2020-07-08 21:36:45,864 INFO L280 TraceCheckUtils]: 54: Hoare triple {5377#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {5377#true} is VALID [2020-07-08 21:36:45,864 INFO L280 TraceCheckUtils]: 55: Hoare triple {5377#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {5377#true} is VALID [2020-07-08 21:36:45,864 INFO L280 TraceCheckUtils]: 56: Hoare triple {5377#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {5377#true} is VALID [2020-07-08 21:36:45,865 INFO L280 TraceCheckUtils]: 57: Hoare triple {5377#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {5377#true} is VALID [2020-07-08 21:36:45,865 INFO L280 TraceCheckUtils]: 58: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {5377#true} is VALID [2020-07-08 21:36:45,865 INFO L280 TraceCheckUtils]: 59: Hoare triple {5377#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {5377#true} is VALID [2020-07-08 21:36:45,865 INFO L280 TraceCheckUtils]: 60: Hoare triple {5377#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {5377#true} is VALID [2020-07-08 21:36:45,865 INFO L280 TraceCheckUtils]: 61: Hoare triple {5377#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {5377#true} is VALID [2020-07-08 21:36:45,865 INFO L280 TraceCheckUtils]: 62: Hoare triple {5377#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {5377#true} is VALID [2020-07-08 21:36:45,866 INFO L280 TraceCheckUtils]: 63: Hoare triple {5377#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {5377#true} is VALID [2020-07-08 21:36:45,866 INFO L280 TraceCheckUtils]: 64: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {5377#true} is VALID [2020-07-08 21:36:45,866 INFO L280 TraceCheckUtils]: 65: Hoare triple {5377#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {5377#true} is VALID [2020-07-08 21:36:45,866 INFO L280 TraceCheckUtils]: 66: Hoare triple {5377#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {5377#true} is VALID [2020-07-08 21:36:45,866 INFO L280 TraceCheckUtils]: 67: Hoare triple {5377#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {5377#true} is VALID [2020-07-08 21:36:45,867 INFO L280 TraceCheckUtils]: 68: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {5377#true} is VALID [2020-07-08 21:36:45,867 INFO L280 TraceCheckUtils]: 69: Hoare triple {5377#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {5377#true} is VALID [2020-07-08 21:36:45,867 INFO L280 TraceCheckUtils]: 70: Hoare triple {5377#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {5377#true} is VALID [2020-07-08 21:36:45,867 INFO L280 TraceCheckUtils]: 71: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {5377#true} is VALID [2020-07-08 21:36:45,867 INFO L280 TraceCheckUtils]: 72: Hoare triple {5377#true} ~pumpRunning~0 := 0; {5377#true} is VALID [2020-07-08 21:36:45,867 INFO L280 TraceCheckUtils]: 73: Hoare triple {5377#true} ~systemActive~0 := 1; {5377#true} is VALID [2020-07-08 21:36:45,868 INFO L280 TraceCheckUtils]: 74: Hoare triple {5377#true} ~switchedOnBeforeTS~0 := 0; {5377#true} is VALID [2020-07-08 21:36:45,868 INFO L280 TraceCheckUtils]: 75: Hoare triple {5377#true} ~head~0.base, ~head~0.offset := 0, 0; {5377#true} is VALID [2020-07-08 21:36:45,868 INFO L280 TraceCheckUtils]: 76: Hoare triple {5377#true} ~cleanupTimeShifts~0 := 4; {5377#true} is VALID [2020-07-08 21:36:45,868 INFO L280 TraceCheckUtils]: 77: Hoare triple {5377#true} ~waterLevel~0 := 1; {5377#true} is VALID [2020-07-08 21:36:45,868 INFO L280 TraceCheckUtils]: 78: Hoare triple {5377#true} ~methaneLevelCritical~0 := 0; {5377#true} is VALID [2020-07-08 21:36:45,868 INFO L280 TraceCheckUtils]: 79: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-08 21:36:45,869 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {5377#true} {5377#true} #981#return; {5377#true} is VALID [2020-07-08 21:36:45,869 INFO L263 TraceCheckUtils]: 81: Hoare triple {5377#true} call #t~ret76 := main(); {5377#true} is VALID [2020-07-08 21:36:45,869 INFO L280 TraceCheckUtils]: 82: Hoare triple {5377#true} havoc ~retValue_acc~7; {5377#true} is VALID [2020-07-08 21:36:45,869 INFO L280 TraceCheckUtils]: 83: Hoare triple {5377#true} havoc ~tmp~10; {5377#true} is VALID [2020-07-08 21:36:45,869 INFO L263 TraceCheckUtils]: 84: Hoare triple {5377#true} call select_helpers(); {5377#true} is VALID [2020-07-08 21:36:45,870 INFO L280 TraceCheckUtils]: 85: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-08 21:36:45,870 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {5377#true} {5377#true} #871#return; {5377#true} is VALID [2020-07-08 21:36:45,870 INFO L263 TraceCheckUtils]: 87: Hoare triple {5377#true} call select_features(); {5377#true} is VALID [2020-07-08 21:36:45,870 INFO L280 TraceCheckUtils]: 88: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-08 21:36:45,870 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {5377#true} {5377#true} #873#return; {5377#true} is VALID [2020-07-08 21:36:45,871 INFO L263 TraceCheckUtils]: 90: Hoare triple {5377#true} call #t~ret64 := valid_product(); {5377#true} is VALID [2020-07-08 21:36:45,871 INFO L280 TraceCheckUtils]: 91: Hoare triple {5377#true} havoc ~retValue_acc~9; {5377#true} is VALID [2020-07-08 21:36:45,871 INFO L280 TraceCheckUtils]: 92: Hoare triple {5377#true} ~retValue_acc~9 := 1; {5501#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-08 21:36:45,873 INFO L280 TraceCheckUtils]: 93: Hoare triple {5501#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {5502#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:36:45,873 INFO L280 TraceCheckUtils]: 94: Hoare triple {5502#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5502#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:36:45,876 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {5502#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5377#true} #875#return; {5468#(= |main_#t~ret64| 1)} is VALID [2020-07-08 21:36:45,876 INFO L280 TraceCheckUtils]: 96: Hoare triple {5468#(= |main_#t~ret64| 1)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {5468#(= |main_#t~ret64| 1)} is VALID [2020-07-08 21:36:45,877 INFO L280 TraceCheckUtils]: 97: Hoare triple {5468#(= |main_#t~ret64| 1)} ~tmp~10 := #t~ret64; {5469#(= 1 main_~tmp~10)} is VALID [2020-07-08 21:36:45,878 INFO L280 TraceCheckUtils]: 98: Hoare triple {5469#(= 1 main_~tmp~10)} havoc #t~ret64; {5469#(= 1 main_~tmp~10)} is VALID [2020-07-08 21:36:45,878 INFO L280 TraceCheckUtils]: 99: Hoare triple {5469#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {5377#true} is VALID [2020-07-08 21:36:45,878 INFO L263 TraceCheckUtils]: 100: Hoare triple {5377#true} call setup(); {5377#true} is VALID [2020-07-08 21:36:45,878 INFO L280 TraceCheckUtils]: 101: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-08 21:36:45,878 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {5377#true} {5377#true} #877#return; {5377#true} is VALID [2020-07-08 21:36:45,879 INFO L263 TraceCheckUtils]: 103: Hoare triple {5377#true} call runTest(); {5377#true} is VALID [2020-07-08 21:36:45,879 INFO L263 TraceCheckUtils]: 104: Hoare triple {5377#true} call __utac_acc__Specification5_spec__1(); {5503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:36:45,879 INFO L280 TraceCheckUtils]: 105: Hoare triple {5503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5377#true} is VALID [2020-07-08 21:36:45,880 INFO L280 TraceCheckUtils]: 106: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-08 21:36:45,880 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {5377#true} {5377#true} #971#return; {5377#true} is VALID [2020-07-08 21:36:45,880 INFO L263 TraceCheckUtils]: 108: Hoare triple {5377#true} call test(); {5377#true} is VALID [2020-07-08 21:36:45,880 INFO L280 TraceCheckUtils]: 109: Hoare triple {5377#true} havoc ~splverifierCounter~0; {5377#true} is VALID [2020-07-08 21:36:45,880 INFO L280 TraceCheckUtils]: 110: Hoare triple {5377#true} havoc ~tmp~5; {5377#true} is VALID [2020-07-08 21:36:45,880 INFO L280 TraceCheckUtils]: 111: Hoare triple {5377#true} havoc ~tmp___0~2; {5377#true} is VALID [2020-07-08 21:36:45,881 INFO L280 TraceCheckUtils]: 112: Hoare triple {5377#true} havoc ~tmp___1~0; {5377#true} is VALID [2020-07-08 21:36:45,881 INFO L280 TraceCheckUtils]: 113: Hoare triple {5377#true} havoc ~tmp___2~0; {5377#true} is VALID [2020-07-08 21:36:45,881 INFO L280 TraceCheckUtils]: 114: Hoare triple {5377#true} ~splverifierCounter~0 := 0; {5377#true} is VALID [2020-07-08 21:36:45,881 INFO L280 TraceCheckUtils]: 115: Hoare triple {5377#true} assume !false; {5377#true} is VALID [2020-07-08 21:36:45,881 INFO L280 TraceCheckUtils]: 116: Hoare triple {5377#true} assume ~splverifierCounter~0 < 4; {5377#true} is VALID [2020-07-08 21:36:45,882 INFO L280 TraceCheckUtils]: 117: Hoare triple {5377#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {5377#true} is VALID [2020-07-08 21:36:45,882 INFO L280 TraceCheckUtils]: 118: Hoare triple {5377#true} ~tmp~5 := #t~nondet22; {5377#true} is VALID [2020-07-08 21:36:45,882 INFO L280 TraceCheckUtils]: 119: Hoare triple {5377#true} havoc #t~nondet22; {5377#true} is VALID [2020-07-08 21:36:45,882 INFO L280 TraceCheckUtils]: 120: Hoare triple {5377#true} assume !(0 != ~tmp~5); {5377#true} is VALID [2020-07-08 21:36:45,882 INFO L280 TraceCheckUtils]: 121: Hoare triple {5377#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {5377#true} is VALID [2020-07-08 21:36:45,883 INFO L280 TraceCheckUtils]: 122: Hoare triple {5377#true} ~tmp___0~2 := #t~nondet23; {5377#true} is VALID [2020-07-08 21:36:45,883 INFO L280 TraceCheckUtils]: 123: Hoare triple {5377#true} havoc #t~nondet23; {5377#true} is VALID [2020-07-08 21:36:45,883 INFO L280 TraceCheckUtils]: 124: Hoare triple {5377#true} assume !(0 != ~tmp___0~2); {5377#true} is VALID [2020-07-08 21:36:45,883 INFO L280 TraceCheckUtils]: 125: Hoare triple {5377#true} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {5377#true} is VALID [2020-07-08 21:36:45,883 INFO L280 TraceCheckUtils]: 126: Hoare triple {5377#true} ~tmp___2~0 := #t~nondet24; {5377#true} is VALID [2020-07-08 21:36:45,884 INFO L280 TraceCheckUtils]: 127: Hoare triple {5377#true} havoc #t~nondet24; {5377#true} is VALID [2020-07-08 21:36:45,884 INFO L280 TraceCheckUtils]: 128: Hoare triple {5377#true} assume 0 != ~tmp___2~0; {5377#true} is VALID [2020-07-08 21:36:45,884 INFO L263 TraceCheckUtils]: 129: Hoare triple {5377#true} call startSystem(); {5504#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 21:36:45,885 INFO L280 TraceCheckUtils]: 130: Hoare triple {5504#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5505#(<= 1 ~systemActive~0)} is VALID [2020-07-08 21:36:45,886 INFO L280 TraceCheckUtils]: 131: Hoare triple {5505#(<= 1 ~systemActive~0)} assume true; {5505#(<= 1 ~systemActive~0)} is VALID [2020-07-08 21:36:45,886 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {5505#(<= 1 ~systemActive~0)} {5377#true} #927#return; {5478#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:36:45,887 INFO L263 TraceCheckUtils]: 133: Hoare triple {5478#(not (= 0 ~systemActive~0))} call timeShift(); {5478#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:36:45,888 INFO L263 TraceCheckUtils]: 134: Hoare triple {5478#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {5503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:36:45,888 INFO L263 TraceCheckUtils]: 135: Hoare triple {5503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {5377#true} is VALID [2020-07-08 21:36:45,888 INFO L280 TraceCheckUtils]: 136: Hoare triple {5377#true} havoc ~retValue_acc~1; {5377#true} is VALID [2020-07-08 21:36:45,888 INFO L280 TraceCheckUtils]: 137: Hoare triple {5377#true} ~retValue_acc~1 := ~pumpRunning~0; {5377#true} is VALID [2020-07-08 21:36:45,888 INFO L280 TraceCheckUtils]: 138: Hoare triple {5377#true} #res := ~retValue_acc~1; {5377#true} is VALID [2020-07-08 21:36:45,888 INFO L280 TraceCheckUtils]: 139: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-08 21:36:45,889 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {5377#true} {5503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {5377#true} is VALID [2020-07-08 21:36:45,889 INFO L280 TraceCheckUtils]: 141: Hoare triple {5377#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {5377#true} is VALID [2020-07-08 21:36:45,889 INFO L280 TraceCheckUtils]: 142: Hoare triple {5377#true} ~switchedOnBeforeTS~0 := #t~ret26; {5377#true} is VALID [2020-07-08 21:36:45,889 INFO L280 TraceCheckUtils]: 143: Hoare triple {5377#true} havoc #t~ret26; {5377#true} is VALID [2020-07-08 21:36:45,889 INFO L280 TraceCheckUtils]: 144: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-08 21:36:45,890 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {5377#true} {5478#(not (= 0 ~systemActive~0))} #941#return; {5478#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:36:45,890 INFO L280 TraceCheckUtils]: 146: Hoare triple {5478#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5478#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:36:45,891 INFO L280 TraceCheckUtils]: 147: Hoare triple {5478#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {5378#false} is VALID [2020-07-08 21:36:45,891 INFO L263 TraceCheckUtils]: 148: Hoare triple {5378#false} call __utac_acc__Specification5_spec__3(); {5378#false} is VALID [2020-07-08 21:36:45,891 INFO L280 TraceCheckUtils]: 149: Hoare triple {5378#false} havoc ~tmp~6; {5378#false} is VALID [2020-07-08 21:36:45,892 INFO L280 TraceCheckUtils]: 150: Hoare triple {5378#false} havoc ~tmp___0~3; {5378#false} is VALID [2020-07-08 21:36:45,892 INFO L263 TraceCheckUtils]: 151: Hoare triple {5378#false} call #t~ret27 := getWaterLevel(); {5377#true} is VALID [2020-07-08 21:36:45,892 INFO L280 TraceCheckUtils]: 152: Hoare triple {5377#true} havoc ~retValue_acc~11; {5377#true} is VALID [2020-07-08 21:36:45,892 INFO L280 TraceCheckUtils]: 153: Hoare triple {5377#true} ~retValue_acc~11 := ~waterLevel~0; {5377#true} is VALID [2020-07-08 21:36:45,892 INFO L280 TraceCheckUtils]: 154: Hoare triple {5377#true} #res := ~retValue_acc~11; {5377#true} is VALID [2020-07-08 21:36:45,892 INFO L280 TraceCheckUtils]: 155: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-08 21:36:45,893 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {5377#true} {5378#false} #963#return; {5378#false} is VALID [2020-07-08 21:36:45,893 INFO L280 TraceCheckUtils]: 157: Hoare triple {5378#false} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {5378#false} is VALID [2020-07-08 21:36:45,893 INFO L280 TraceCheckUtils]: 158: Hoare triple {5378#false} ~tmp~6 := #t~ret27; {5378#false} is VALID [2020-07-08 21:36:45,893 INFO L280 TraceCheckUtils]: 159: Hoare triple {5378#false} havoc #t~ret27; {5378#false} is VALID [2020-07-08 21:36:45,893 INFO L280 TraceCheckUtils]: 160: Hoare triple {5378#false} assume 2 != ~tmp~6; {5378#false} is VALID [2020-07-08 21:36:45,893 INFO L263 TraceCheckUtils]: 161: Hoare triple {5378#false} call #t~ret28 := isPumpRunning(); {5377#true} is VALID [2020-07-08 21:36:45,894 INFO L280 TraceCheckUtils]: 162: Hoare triple {5377#true} havoc ~retValue_acc~1; {5377#true} is VALID [2020-07-08 21:36:45,894 INFO L280 TraceCheckUtils]: 163: Hoare triple {5377#true} ~retValue_acc~1 := ~pumpRunning~0; {5377#true} is VALID [2020-07-08 21:36:45,894 INFO L280 TraceCheckUtils]: 164: Hoare triple {5377#true} #res := ~retValue_acc~1; {5377#true} is VALID [2020-07-08 21:36:45,894 INFO L280 TraceCheckUtils]: 165: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-08 21:36:45,894 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {5377#true} {5378#false} #965#return; {5378#false} is VALID [2020-07-08 21:36:45,895 INFO L280 TraceCheckUtils]: 167: Hoare triple {5378#false} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {5378#false} is VALID [2020-07-08 21:36:45,895 INFO L280 TraceCheckUtils]: 168: Hoare triple {5378#false} ~tmp___0~3 := #t~ret28; {5378#false} is VALID [2020-07-08 21:36:45,895 INFO L280 TraceCheckUtils]: 169: Hoare triple {5378#false} havoc #t~ret28; {5378#false} is VALID [2020-07-08 21:36:45,895 INFO L280 TraceCheckUtils]: 170: Hoare triple {5378#false} assume 0 != ~tmp___0~3; {5378#false} is VALID [2020-07-08 21:36:45,895 INFO L280 TraceCheckUtils]: 171: Hoare triple {5378#false} assume 0 == ~switchedOnBeforeTS~0; {5378#false} is VALID [2020-07-08 21:36:45,896 INFO L263 TraceCheckUtils]: 172: Hoare triple {5378#false} call __automaton_fail(); {5378#false} is VALID [2020-07-08 21:36:45,896 INFO L280 TraceCheckUtils]: 173: Hoare triple {5378#false} assume !false; {5378#false} is VALID [2020-07-08 21:36:45,930 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 21:36:45,930 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [66997560] [2020-07-08 21:36:45,930 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:36:45,930 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-08 21:36:45,931 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [404927708] [2020-07-08 21:36:45,931 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-08 21:36:45,932 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:36:45,932 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 21:36:46,103 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 170 edges. 170 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:36:46,103 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 21:36:46,103 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:36:46,104 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 21:36:46,104 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-08 21:36:46,104 INFO L87 Difference]: Start difference. First operand 296 states and 320 transitions. Second operand 11 states. [2020-07-08 21:36:47,354 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:36:48,570 WARN L193 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:36:48,924 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 21:36:49,424 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:36:49,843 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:36:50,198 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:36:58,263 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:37:22,102 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:37:22,103 INFO L93 Difference]: Finished difference Result 829 states and 957 transitions. [2020-07-08 21:37:22,103 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-08 21:37:22,103 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-08 21:37:22,103 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:37:22,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 21:37:22,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 957 transitions. [2020-07-08 21:37:22,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 21:37:22,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 957 transitions. [2020-07-08 21:37:22,137 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 957 transitions. [2020-07-08 21:37:26,230 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 957 edges. 957 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:37:26,286 INFO L225 Difference]: With dead ends: 829 [2020-07-08 21:37:26,286 INFO L226 Difference]: Without dead ends: 648 [2020-07-08 21:37:26,290 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 81 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=168, Invalid=384, Unknown=0, NotChecked=0, Total=552 [2020-07-08 21:37:26,292 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 648 states. [2020-07-08 21:37:37,652 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 648 to 545. [2020-07-08 21:37:37,653 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:37:37,653 INFO L82 GeneralOperation]: Start isEquivalent. First operand 648 states. Second operand 545 states. [2020-07-08 21:37:37,653 INFO L74 IsIncluded]: Start isIncluded. First operand 648 states. Second operand 545 states. [2020-07-08 21:37:37,653 INFO L87 Difference]: Start difference. First operand 648 states. Second operand 545 states. [2020-07-08 21:37:37,686 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:37:37,686 INFO L93 Difference]: Finished difference Result 648 states and 744 transitions. [2020-07-08 21:37:37,686 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 744 transitions. [2020-07-08 21:37:37,689 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:37:37,689 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:37:37,689 INFO L74 IsIncluded]: Start isIncluded. First operand 545 states. Second operand 648 states. [2020-07-08 21:37:37,689 INFO L87 Difference]: Start difference. First operand 545 states. Second operand 648 states. [2020-07-08 21:37:37,719 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:37:37,720 INFO L93 Difference]: Finished difference Result 648 states and 744 transitions. [2020-07-08 21:37:37,720 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 744 transitions. [2020-07-08 21:37:37,722 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:37:37,723 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:37:37,723 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:37:37,723 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:37:37,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 545 states. [2020-07-08 21:37:37,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 545 states and 609 transitions. [2020-07-08 21:37:37,745 INFO L78 Accepts]: Start accepts. Automaton has 545 states and 609 transitions. Word has length 174 [2020-07-08 21:37:37,745 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:37:37,745 INFO L479 AbstractCegarLoop]: Abstraction has 545 states and 609 transitions. [2020-07-08 21:37:37,745 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 21:37:37,745 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 545 states and 609 transitions. [2020-07-08 21:37:40,503 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 609 edges. 609 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:37:40,503 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 609 transitions. [2020-07-08 21:37:40,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2020-07-08 21:37:40,510 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:37:40,510 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] [2020-07-08 21:37:40,510 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 21:37:40,510 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:37:40,511 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:37:40,511 INFO L82 PathProgramCache]: Analyzing trace with hash -2058506933, now seen corresponding path program 1 times [2020-07-08 21:37:40,512 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:37:40,512 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1516810491] [2020-07-08 21:37:40,512 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:37:40,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:40,998 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:37:41,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:41,073 INFO L280 TraceCheckUtils]: 0: Hoare triple {9715#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9591#true} is VALID [2020-07-08 21:37:41,073 INFO L280 TraceCheckUtils]: 1: Hoare triple {9591#true} #valid := #valid[0 := 0]; {9591#true} is VALID [2020-07-08 21:37:41,073 INFO L280 TraceCheckUtils]: 2: Hoare triple {9591#true} assume 0 < #StackHeapBarrier; {9591#true} is VALID [2020-07-08 21:37:41,073 INFO L280 TraceCheckUtils]: 3: Hoare triple {9591#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {9591#true} is VALID [2020-07-08 21:37:41,073 INFO L280 TraceCheckUtils]: 4: Hoare triple {9591#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {9591#true} is VALID [2020-07-08 21:37:41,074 INFO L280 TraceCheckUtils]: 5: Hoare triple {9591#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {9591#true} is VALID [2020-07-08 21:37:41,074 INFO L280 TraceCheckUtils]: 6: Hoare triple {9591#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {9591#true} is VALID [2020-07-08 21:37:41,074 INFO L280 TraceCheckUtils]: 7: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {9591#true} is VALID [2020-07-08 21:37:41,074 INFO L280 TraceCheckUtils]: 8: Hoare triple {9591#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {9591#true} is VALID [2020-07-08 21:37:41,074 INFO L280 TraceCheckUtils]: 9: Hoare triple {9591#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {9591#true} is VALID [2020-07-08 21:37:41,075 INFO L280 TraceCheckUtils]: 10: Hoare triple {9591#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {9591#true} is VALID [2020-07-08 21:37:41,075 INFO L280 TraceCheckUtils]: 11: Hoare triple {9591#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {9591#true} is VALID [2020-07-08 21:37:41,075 INFO L280 TraceCheckUtils]: 12: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {9591#true} is VALID [2020-07-08 21:37:41,075 INFO L280 TraceCheckUtils]: 13: Hoare triple {9591#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {9591#true} is VALID [2020-07-08 21:37:41,075 INFO L280 TraceCheckUtils]: 14: Hoare triple {9591#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {9591#true} is VALID [2020-07-08 21:37:41,076 INFO L280 TraceCheckUtils]: 15: Hoare triple {9591#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {9591#true} is VALID [2020-07-08 21:37:41,076 INFO L280 TraceCheckUtils]: 16: Hoare triple {9591#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {9591#true} is VALID [2020-07-08 21:37:41,076 INFO L280 TraceCheckUtils]: 17: Hoare triple {9591#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {9591#true} is VALID [2020-07-08 21:37:41,076 INFO L280 TraceCheckUtils]: 18: Hoare triple {9591#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {9591#true} is VALID [2020-07-08 21:37:41,076 INFO L280 TraceCheckUtils]: 19: Hoare triple {9591#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {9591#true} is VALID [2020-07-08 21:37:41,077 INFO L280 TraceCheckUtils]: 20: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {9591#true} is VALID [2020-07-08 21:37:41,077 INFO L280 TraceCheckUtils]: 21: Hoare triple {9591#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {9591#true} is VALID [2020-07-08 21:37:41,077 INFO L280 TraceCheckUtils]: 22: Hoare triple {9591#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {9591#true} is VALID [2020-07-08 21:37:41,077 INFO L280 TraceCheckUtils]: 23: Hoare triple {9591#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {9591#true} is VALID [2020-07-08 21:37:41,077 INFO L280 TraceCheckUtils]: 24: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {9591#true} is VALID [2020-07-08 21:37:41,078 INFO L280 TraceCheckUtils]: 25: Hoare triple {9591#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {9591#true} is VALID [2020-07-08 21:37:41,078 INFO L280 TraceCheckUtils]: 26: Hoare triple {9591#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {9591#true} is VALID [2020-07-08 21:37:41,078 INFO L280 TraceCheckUtils]: 27: Hoare triple {9591#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {9591#true} is VALID [2020-07-08 21:37:41,078 INFO L280 TraceCheckUtils]: 28: Hoare triple {9591#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {9591#true} is VALID [2020-07-08 21:37:41,078 INFO L280 TraceCheckUtils]: 29: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {9591#true} is VALID [2020-07-08 21:37:41,079 INFO L280 TraceCheckUtils]: 30: Hoare triple {9591#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {9591#true} is VALID [2020-07-08 21:37:41,079 INFO L280 TraceCheckUtils]: 31: Hoare triple {9591#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {9591#true} is VALID [2020-07-08 21:37:41,079 INFO L280 TraceCheckUtils]: 32: Hoare triple {9591#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {9591#true} is VALID [2020-07-08 21:37:41,079 INFO L280 TraceCheckUtils]: 33: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {9591#true} is VALID [2020-07-08 21:37:41,079 INFO L280 TraceCheckUtils]: 34: Hoare triple {9591#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {9591#true} is VALID [2020-07-08 21:37:41,080 INFO L280 TraceCheckUtils]: 35: Hoare triple {9591#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {9591#true} is VALID [2020-07-08 21:37:41,080 INFO L280 TraceCheckUtils]: 36: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {9591#true} is VALID [2020-07-08 21:37:41,080 INFO L280 TraceCheckUtils]: 37: Hoare triple {9591#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {9591#true} is VALID [2020-07-08 21:37:41,080 INFO L280 TraceCheckUtils]: 38: Hoare triple {9591#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {9591#true} is VALID [2020-07-08 21:37:41,080 INFO L280 TraceCheckUtils]: 39: Hoare triple {9591#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {9591#true} is VALID [2020-07-08 21:37:41,081 INFO L280 TraceCheckUtils]: 40: Hoare triple {9591#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {9591#true} is VALID [2020-07-08 21:37:41,081 INFO L280 TraceCheckUtils]: 41: Hoare triple {9591#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {9591#true} is VALID [2020-07-08 21:37:41,081 INFO L280 TraceCheckUtils]: 42: Hoare triple {9591#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {9591#true} is VALID [2020-07-08 21:37:41,081 INFO L280 TraceCheckUtils]: 43: Hoare triple {9591#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {9591#true} is VALID [2020-07-08 21:37:41,081 INFO L280 TraceCheckUtils]: 44: Hoare triple {9591#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {9591#true} is VALID [2020-07-08 21:37:41,081 INFO L280 TraceCheckUtils]: 45: Hoare triple {9591#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {9591#true} is VALID [2020-07-08 21:37:41,082 INFO L280 TraceCheckUtils]: 46: Hoare triple {9591#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {9591#true} is VALID [2020-07-08 21:37:41,082 INFO L280 TraceCheckUtils]: 47: Hoare triple {9591#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {9591#true} is VALID [2020-07-08 21:37:41,082 INFO L280 TraceCheckUtils]: 48: Hoare triple {9591#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {9591#true} is VALID [2020-07-08 21:37:41,082 INFO L280 TraceCheckUtils]: 49: Hoare triple {9591#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {9591#true} is VALID [2020-07-08 21:37:41,082 INFO L280 TraceCheckUtils]: 50: Hoare triple {9591#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {9591#true} is VALID [2020-07-08 21:37:41,083 INFO L280 TraceCheckUtils]: 51: Hoare triple {9591#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {9591#true} is VALID [2020-07-08 21:37:41,083 INFO L280 TraceCheckUtils]: 52: Hoare triple {9591#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {9591#true} is VALID [2020-07-08 21:37:41,083 INFO L280 TraceCheckUtils]: 53: Hoare triple {9591#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {9591#true} is VALID [2020-07-08 21:37:41,083 INFO L280 TraceCheckUtils]: 54: Hoare triple {9591#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {9591#true} is VALID [2020-07-08 21:37:41,083 INFO L280 TraceCheckUtils]: 55: Hoare triple {9591#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {9591#true} is VALID [2020-07-08 21:37:41,084 INFO L280 TraceCheckUtils]: 56: Hoare triple {9591#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {9591#true} is VALID [2020-07-08 21:37:41,084 INFO L280 TraceCheckUtils]: 57: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {9591#true} is VALID [2020-07-08 21:37:41,084 INFO L280 TraceCheckUtils]: 58: Hoare triple {9591#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {9591#true} is VALID [2020-07-08 21:37:41,084 INFO L280 TraceCheckUtils]: 59: Hoare triple {9591#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {9591#true} is VALID [2020-07-08 21:37:41,084 INFO L280 TraceCheckUtils]: 60: Hoare triple {9591#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {9591#true} is VALID [2020-07-08 21:37:41,085 INFO L280 TraceCheckUtils]: 61: Hoare triple {9591#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {9591#true} is VALID [2020-07-08 21:37:41,085 INFO L280 TraceCheckUtils]: 62: Hoare triple {9591#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {9591#true} is VALID [2020-07-08 21:37:41,085 INFO L280 TraceCheckUtils]: 63: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {9591#true} is VALID [2020-07-08 21:37:41,085 INFO L280 TraceCheckUtils]: 64: Hoare triple {9591#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {9591#true} is VALID [2020-07-08 21:37:41,085 INFO L280 TraceCheckUtils]: 65: Hoare triple {9591#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {9591#true} is VALID [2020-07-08 21:37:41,086 INFO L280 TraceCheckUtils]: 66: Hoare triple {9591#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {9591#true} is VALID [2020-07-08 21:37:41,086 INFO L280 TraceCheckUtils]: 67: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {9591#true} is VALID [2020-07-08 21:37:41,086 INFO L280 TraceCheckUtils]: 68: Hoare triple {9591#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {9591#true} is VALID [2020-07-08 21:37:41,086 INFO L280 TraceCheckUtils]: 69: Hoare triple {9591#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {9591#true} is VALID [2020-07-08 21:37:41,086 INFO L280 TraceCheckUtils]: 70: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {9591#true} is VALID [2020-07-08 21:37:41,087 INFO L280 TraceCheckUtils]: 71: Hoare triple {9591#true} ~pumpRunning~0 := 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,088 INFO L280 TraceCheckUtils]: 72: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,088 INFO L280 TraceCheckUtils]: 73: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,089 INFO L280 TraceCheckUtils]: 74: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,089 INFO L280 TraceCheckUtils]: 75: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,089 INFO L280 TraceCheckUtils]: 76: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,090 INFO L280 TraceCheckUtils]: 77: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,090 INFO L280 TraceCheckUtils]: 78: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume true; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,091 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9673#(= 0 ~pumpRunning~0)} {9591#true} #981#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:41,099 INFO L280 TraceCheckUtils]: 0: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-08 21:37:41,099 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #871#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:41,102 INFO L280 TraceCheckUtils]: 0: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-08 21:37:41,103 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #873#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:41,107 INFO L280 TraceCheckUtils]: 0: Hoare triple {9591#true} havoc ~retValue_acc~9; {9591#true} is VALID [2020-07-08 21:37:41,107 INFO L280 TraceCheckUtils]: 1: Hoare triple {9591#true} ~retValue_acc~9 := 1; {9591#true} is VALID [2020-07-08 21:37:41,107 INFO L280 TraceCheckUtils]: 2: Hoare triple {9591#true} #res := ~retValue_acc~9; {9591#true} is VALID [2020-07-08 21:37:41,107 INFO L280 TraceCheckUtils]: 3: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-08 21:37:41,108 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #875#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:41,111 INFO L280 TraceCheckUtils]: 0: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-08 21:37:41,111 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #877#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:41,123 INFO L280 TraceCheckUtils]: 0: Hoare triple {9716#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {9591#true} is VALID [2020-07-08 21:37:41,123 INFO L280 TraceCheckUtils]: 1: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-08 21:37:41,124 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #971#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:41,154 INFO L280 TraceCheckUtils]: 0: Hoare triple {9717#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,154 INFO L280 TraceCheckUtils]: 1: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,155 INFO L280 TraceCheckUtils]: 2: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume true; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,156 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9673#(= 0 ~pumpRunning~0)} {9673#(= 0 ~pumpRunning~0)} #929#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:41,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:41,163 INFO L280 TraceCheckUtils]: 0: Hoare triple {9591#true} havoc ~retValue_acc~1; {9591#true} is VALID [2020-07-08 21:37:41,163 INFO L280 TraceCheckUtils]: 1: Hoare triple {9591#true} ~retValue_acc~1 := ~pumpRunning~0; {9591#true} is VALID [2020-07-08 21:37:41,163 INFO L280 TraceCheckUtils]: 2: Hoare triple {9591#true} #res := ~retValue_acc~1; {9591#true} is VALID [2020-07-08 21:37:41,163 INFO L280 TraceCheckUtils]: 3: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-08 21:37:41,164 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9591#true} {9716#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {9591#true} is VALID [2020-07-08 21:37:41,164 INFO L263 TraceCheckUtils]: 0: Hoare triple {9716#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {9591#true} is VALID [2020-07-08 21:37:41,164 INFO L280 TraceCheckUtils]: 1: Hoare triple {9591#true} havoc ~retValue_acc~1; {9591#true} is VALID [2020-07-08 21:37:41,164 INFO L280 TraceCheckUtils]: 2: Hoare triple {9591#true} ~retValue_acc~1 := ~pumpRunning~0; {9591#true} is VALID [2020-07-08 21:37:41,165 INFO L280 TraceCheckUtils]: 3: Hoare triple {9591#true} #res := ~retValue_acc~1; {9591#true} is VALID [2020-07-08 21:37:41,165 INFO L280 TraceCheckUtils]: 4: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-08 21:37:41,165 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9591#true} {9716#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {9591#true} is VALID [2020-07-08 21:37:41,165 INFO L280 TraceCheckUtils]: 6: Hoare triple {9591#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {9591#true} is VALID [2020-07-08 21:37:41,165 INFO L280 TraceCheckUtils]: 7: Hoare triple {9591#true} ~switchedOnBeforeTS~0 := #t~ret26; {9591#true} is VALID [2020-07-08 21:37:41,166 INFO L280 TraceCheckUtils]: 8: Hoare triple {9591#true} havoc #t~ret26; {9591#true} is VALID [2020-07-08 21:37:41,166 INFO L280 TraceCheckUtils]: 9: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-08 21:37:41,167 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #941#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:41,170 INFO L280 TraceCheckUtils]: 0: Hoare triple {9591#true} havoc ~retValue_acc~11; {9591#true} is VALID [2020-07-08 21:37:41,171 INFO L280 TraceCheckUtils]: 1: Hoare triple {9591#true} ~retValue_acc~11 := ~waterLevel~0; {9591#true} is VALID [2020-07-08 21:37:41,171 INFO L280 TraceCheckUtils]: 2: Hoare triple {9591#true} #res := ~retValue_acc~11; {9591#true} is VALID [2020-07-08 21:37:41,171 INFO L280 TraceCheckUtils]: 3: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-08 21:37:41,172 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #963#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:41,204 INFO L280 TraceCheckUtils]: 0: Hoare triple {9591#true} havoc ~retValue_acc~1; {9591#true} is VALID [2020-07-08 21:37:41,205 INFO L280 TraceCheckUtils]: 1: Hoare triple {9591#true} ~retValue_acc~1 := ~pumpRunning~0; {9723#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-08 21:37:41,206 INFO L280 TraceCheckUtils]: 2: Hoare triple {9723#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {9724#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:37:41,206 INFO L280 TraceCheckUtils]: 3: Hoare triple {9724#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {9724#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:37:41,208 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9724#(= ~pumpRunning~0 |isPumpRunning_#res|)} {9673#(= 0 ~pumpRunning~0)} #965#return; {9713#(= 0 |__utac_acc__Specification5_spec__3_#t~ret28|)} is VALID [2020-07-08 21:37:41,215 INFO L263 TraceCheckUtils]: 0: Hoare triple {9591#true} call ULTIMATE.init(); {9715#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 21:37:41,215 INFO L280 TraceCheckUtils]: 1: Hoare triple {9715#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9591#true} is VALID [2020-07-08 21:37:41,216 INFO L280 TraceCheckUtils]: 2: Hoare triple {9591#true} #valid := #valid[0 := 0]; {9591#true} is VALID [2020-07-08 21:37:41,216 INFO L280 TraceCheckUtils]: 3: Hoare triple {9591#true} assume 0 < #StackHeapBarrier; {9591#true} is VALID [2020-07-08 21:37:41,216 INFO L280 TraceCheckUtils]: 4: Hoare triple {9591#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {9591#true} is VALID [2020-07-08 21:37:41,216 INFO L280 TraceCheckUtils]: 5: Hoare triple {9591#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {9591#true} is VALID [2020-07-08 21:37:41,217 INFO L280 TraceCheckUtils]: 6: Hoare triple {9591#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {9591#true} is VALID [2020-07-08 21:37:41,217 INFO L280 TraceCheckUtils]: 7: Hoare triple {9591#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {9591#true} is VALID [2020-07-08 21:37:41,217 INFO L280 TraceCheckUtils]: 8: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {9591#true} is VALID [2020-07-08 21:37:41,218 INFO L280 TraceCheckUtils]: 9: Hoare triple {9591#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {9591#true} is VALID [2020-07-08 21:37:41,218 INFO L280 TraceCheckUtils]: 10: Hoare triple {9591#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {9591#true} is VALID [2020-07-08 21:37:41,218 INFO L280 TraceCheckUtils]: 11: Hoare triple {9591#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {9591#true} is VALID [2020-07-08 21:37:41,218 INFO L280 TraceCheckUtils]: 12: Hoare triple {9591#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {9591#true} is VALID [2020-07-08 21:37:41,219 INFO L280 TraceCheckUtils]: 13: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {9591#true} is VALID [2020-07-08 21:37:41,219 INFO L280 TraceCheckUtils]: 14: Hoare triple {9591#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {9591#true} is VALID [2020-07-08 21:37:41,219 INFO L280 TraceCheckUtils]: 15: Hoare triple {9591#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {9591#true} is VALID [2020-07-08 21:37:41,220 INFO L280 TraceCheckUtils]: 16: Hoare triple {9591#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {9591#true} is VALID [2020-07-08 21:37:41,220 INFO L280 TraceCheckUtils]: 17: Hoare triple {9591#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {9591#true} is VALID [2020-07-08 21:37:41,220 INFO L280 TraceCheckUtils]: 18: Hoare triple {9591#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {9591#true} is VALID [2020-07-08 21:37:41,220 INFO L280 TraceCheckUtils]: 19: Hoare triple {9591#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {9591#true} is VALID [2020-07-08 21:37:41,221 INFO L280 TraceCheckUtils]: 20: Hoare triple {9591#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {9591#true} is VALID [2020-07-08 21:37:41,221 INFO L280 TraceCheckUtils]: 21: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {9591#true} is VALID [2020-07-08 21:37:41,221 INFO L280 TraceCheckUtils]: 22: Hoare triple {9591#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {9591#true} is VALID [2020-07-08 21:37:41,222 INFO L280 TraceCheckUtils]: 23: Hoare triple {9591#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {9591#true} is VALID [2020-07-08 21:37:41,222 INFO L280 TraceCheckUtils]: 24: Hoare triple {9591#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {9591#true} is VALID [2020-07-08 21:37:41,222 INFO L280 TraceCheckUtils]: 25: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {9591#true} is VALID [2020-07-08 21:37:41,222 INFO L280 TraceCheckUtils]: 26: Hoare triple {9591#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {9591#true} is VALID [2020-07-08 21:37:41,223 INFO L280 TraceCheckUtils]: 27: Hoare triple {9591#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {9591#true} is VALID [2020-07-08 21:37:41,223 INFO L280 TraceCheckUtils]: 28: Hoare triple {9591#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {9591#true} is VALID [2020-07-08 21:37:41,223 INFO L280 TraceCheckUtils]: 29: Hoare triple {9591#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {9591#true} is VALID [2020-07-08 21:37:41,223 INFO L280 TraceCheckUtils]: 30: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {9591#true} is VALID [2020-07-08 21:37:41,224 INFO L280 TraceCheckUtils]: 31: Hoare triple {9591#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {9591#true} is VALID [2020-07-08 21:37:41,224 INFO L280 TraceCheckUtils]: 32: Hoare triple {9591#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {9591#true} is VALID [2020-07-08 21:37:41,224 INFO L280 TraceCheckUtils]: 33: Hoare triple {9591#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {9591#true} is VALID [2020-07-08 21:37:41,225 INFO L280 TraceCheckUtils]: 34: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {9591#true} is VALID [2020-07-08 21:37:41,225 INFO L280 TraceCheckUtils]: 35: Hoare triple {9591#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {9591#true} is VALID [2020-07-08 21:37:41,225 INFO L280 TraceCheckUtils]: 36: Hoare triple {9591#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {9591#true} is VALID [2020-07-08 21:37:41,225 INFO L280 TraceCheckUtils]: 37: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {9591#true} is VALID [2020-07-08 21:37:41,226 INFO L280 TraceCheckUtils]: 38: Hoare triple {9591#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {9591#true} is VALID [2020-07-08 21:37:41,226 INFO L280 TraceCheckUtils]: 39: Hoare triple {9591#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {9591#true} is VALID [2020-07-08 21:37:41,226 INFO L280 TraceCheckUtils]: 40: Hoare triple {9591#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {9591#true} is VALID [2020-07-08 21:37:41,227 INFO L280 TraceCheckUtils]: 41: Hoare triple {9591#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {9591#true} is VALID [2020-07-08 21:37:41,227 INFO L280 TraceCheckUtils]: 42: Hoare triple {9591#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {9591#true} is VALID [2020-07-08 21:37:41,227 INFO L280 TraceCheckUtils]: 43: Hoare triple {9591#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {9591#true} is VALID [2020-07-08 21:37:41,227 INFO L280 TraceCheckUtils]: 44: Hoare triple {9591#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {9591#true} is VALID [2020-07-08 21:37:41,228 INFO L280 TraceCheckUtils]: 45: Hoare triple {9591#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {9591#true} is VALID [2020-07-08 21:37:41,228 INFO L280 TraceCheckUtils]: 46: Hoare triple {9591#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {9591#true} is VALID [2020-07-08 21:37:41,228 INFO L280 TraceCheckUtils]: 47: Hoare triple {9591#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {9591#true} is VALID [2020-07-08 21:37:41,229 INFO L280 TraceCheckUtils]: 48: Hoare triple {9591#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {9591#true} is VALID [2020-07-08 21:37:41,229 INFO L280 TraceCheckUtils]: 49: Hoare triple {9591#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {9591#true} is VALID [2020-07-08 21:37:41,229 INFO L280 TraceCheckUtils]: 50: Hoare triple {9591#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {9591#true} is VALID [2020-07-08 21:37:41,229 INFO L280 TraceCheckUtils]: 51: Hoare triple {9591#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {9591#true} is VALID [2020-07-08 21:37:41,230 INFO L280 TraceCheckUtils]: 52: Hoare triple {9591#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {9591#true} is VALID [2020-07-08 21:37:41,230 INFO L280 TraceCheckUtils]: 53: Hoare triple {9591#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {9591#true} is VALID [2020-07-08 21:37:41,230 INFO L280 TraceCheckUtils]: 54: Hoare triple {9591#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {9591#true} is VALID [2020-07-08 21:37:41,230 INFO L280 TraceCheckUtils]: 55: Hoare triple {9591#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {9591#true} is VALID [2020-07-08 21:37:41,231 INFO L280 TraceCheckUtils]: 56: Hoare triple {9591#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {9591#true} is VALID [2020-07-08 21:37:41,231 INFO L280 TraceCheckUtils]: 57: Hoare triple {9591#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {9591#true} is VALID [2020-07-08 21:37:41,231 INFO L280 TraceCheckUtils]: 58: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {9591#true} is VALID [2020-07-08 21:37:41,231 INFO L280 TraceCheckUtils]: 59: Hoare triple {9591#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {9591#true} is VALID [2020-07-08 21:37:41,232 INFO L280 TraceCheckUtils]: 60: Hoare triple {9591#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {9591#true} is VALID [2020-07-08 21:37:41,232 INFO L280 TraceCheckUtils]: 61: Hoare triple {9591#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {9591#true} is VALID [2020-07-08 21:37:41,232 INFO L280 TraceCheckUtils]: 62: Hoare triple {9591#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {9591#true} is VALID [2020-07-08 21:37:41,233 INFO L280 TraceCheckUtils]: 63: Hoare triple {9591#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {9591#true} is VALID [2020-07-08 21:37:41,233 INFO L280 TraceCheckUtils]: 64: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {9591#true} is VALID [2020-07-08 21:37:41,233 INFO L280 TraceCheckUtils]: 65: Hoare triple {9591#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {9591#true} is VALID [2020-07-08 21:37:41,233 INFO L280 TraceCheckUtils]: 66: Hoare triple {9591#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {9591#true} is VALID [2020-07-08 21:37:41,234 INFO L280 TraceCheckUtils]: 67: Hoare triple {9591#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {9591#true} is VALID [2020-07-08 21:37:41,234 INFO L280 TraceCheckUtils]: 68: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {9591#true} is VALID [2020-07-08 21:37:41,234 INFO L280 TraceCheckUtils]: 69: Hoare triple {9591#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {9591#true} is VALID [2020-07-08 21:37:41,234 INFO L280 TraceCheckUtils]: 70: Hoare triple {9591#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {9591#true} is VALID [2020-07-08 21:37:41,234 INFO L280 TraceCheckUtils]: 71: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {9591#true} is VALID [2020-07-08 21:37:41,235 INFO L280 TraceCheckUtils]: 72: Hoare triple {9591#true} ~pumpRunning~0 := 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,235 INFO L280 TraceCheckUtils]: 73: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,236 INFO L280 TraceCheckUtils]: 74: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,236 INFO L280 TraceCheckUtils]: 75: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,237 INFO L280 TraceCheckUtils]: 76: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,238 INFO L280 TraceCheckUtils]: 77: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,238 INFO L280 TraceCheckUtils]: 78: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,239 INFO L280 TraceCheckUtils]: 79: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume true; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,239 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {9673#(= 0 ~pumpRunning~0)} {9591#true} #981#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,240 INFO L263 TraceCheckUtils]: 81: Hoare triple {9673#(= 0 ~pumpRunning~0)} call #t~ret76 := main(); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,241 INFO L280 TraceCheckUtils]: 82: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~7; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,241 INFO L280 TraceCheckUtils]: 83: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc ~tmp~10; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,241 INFO L263 TraceCheckUtils]: 84: Hoare triple {9673#(= 0 ~pumpRunning~0)} call select_helpers(); {9591#true} is VALID [2020-07-08 21:37:41,241 INFO L280 TraceCheckUtils]: 85: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-08 21:37:41,242 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #871#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,242 INFO L263 TraceCheckUtils]: 87: Hoare triple {9673#(= 0 ~pumpRunning~0)} call select_features(); {9591#true} is VALID [2020-07-08 21:37:41,243 INFO L280 TraceCheckUtils]: 88: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-08 21:37:41,243 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #873#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,244 INFO L263 TraceCheckUtils]: 90: Hoare triple {9673#(= 0 ~pumpRunning~0)} call #t~ret64 := valid_product(); {9591#true} is VALID [2020-07-08 21:37:41,244 INFO L280 TraceCheckUtils]: 91: Hoare triple {9591#true} havoc ~retValue_acc~9; {9591#true} is VALID [2020-07-08 21:37:41,244 INFO L280 TraceCheckUtils]: 92: Hoare triple {9591#true} ~retValue_acc~9 := 1; {9591#true} is VALID [2020-07-08 21:37:41,244 INFO L280 TraceCheckUtils]: 93: Hoare triple {9591#true} #res := ~retValue_acc~9; {9591#true} is VALID [2020-07-08 21:37:41,244 INFO L280 TraceCheckUtils]: 94: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-08 21:37:41,245 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #875#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,246 INFO L280 TraceCheckUtils]: 96: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,246 INFO L280 TraceCheckUtils]: 97: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~tmp~10 := #t~ret64; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,247 INFO L280 TraceCheckUtils]: 98: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc #t~ret64; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,248 INFO L280 TraceCheckUtils]: 99: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~10; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,248 INFO L263 TraceCheckUtils]: 100: Hoare triple {9673#(= 0 ~pumpRunning~0)} call setup(); {9591#true} is VALID [2020-07-08 21:37:41,248 INFO L280 TraceCheckUtils]: 101: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-08 21:37:41,249 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #877#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,250 INFO L263 TraceCheckUtils]: 103: Hoare triple {9673#(= 0 ~pumpRunning~0)} call runTest(); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,250 INFO L263 TraceCheckUtils]: 104: Hoare triple {9673#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {9716#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:37:41,251 INFO L280 TraceCheckUtils]: 105: Hoare triple {9716#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {9591#true} is VALID [2020-07-08 21:37:41,251 INFO L280 TraceCheckUtils]: 106: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-08 21:37:41,251 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #971#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,252 INFO L263 TraceCheckUtils]: 108: Hoare triple {9673#(= 0 ~pumpRunning~0)} call test(); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,252 INFO L280 TraceCheckUtils]: 109: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,253 INFO L280 TraceCheckUtils]: 110: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,254 INFO L280 TraceCheckUtils]: 111: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,254 INFO L280 TraceCheckUtils]: 112: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,255 INFO L280 TraceCheckUtils]: 113: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,255 INFO L280 TraceCheckUtils]: 114: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,256 INFO L280 TraceCheckUtils]: 115: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume !false; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,256 INFO L280 TraceCheckUtils]: 116: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,257 INFO L280 TraceCheckUtils]: 117: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,257 INFO L280 TraceCheckUtils]: 118: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet22; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,258 INFO L280 TraceCheckUtils]: 119: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc #t~nondet22; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,258 INFO L280 TraceCheckUtils]: 120: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,259 INFO L280 TraceCheckUtils]: 121: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,259 INFO L280 TraceCheckUtils]: 122: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet23; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,260 INFO L280 TraceCheckUtils]: 123: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc #t~nondet23; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,260 INFO L280 TraceCheckUtils]: 124: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,261 INFO L280 TraceCheckUtils]: 125: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,261 INFO L280 TraceCheckUtils]: 126: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet24; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,262 INFO L280 TraceCheckUtils]: 127: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc #t~nondet24; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,263 INFO L280 TraceCheckUtils]: 128: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,263 INFO L280 TraceCheckUtils]: 129: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet25 && #t~nondet25 <= 2147483647; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,264 INFO L280 TraceCheckUtils]: 130: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet25; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,265 INFO L280 TraceCheckUtils]: 131: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc #t~nondet25; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,266 INFO L280 TraceCheckUtils]: 132: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,267 INFO L263 TraceCheckUtils]: 133: Hoare triple {9673#(= 0 ~pumpRunning~0)} call stopSystem(); {9717#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:37:41,268 INFO L280 TraceCheckUtils]: 134: Hoare triple {9717#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,269 INFO L280 TraceCheckUtils]: 135: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,269 INFO L280 TraceCheckUtils]: 136: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume true; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,270 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {9673#(= 0 ~pumpRunning~0)} {9673#(= 0 ~pumpRunning~0)} #929#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,271 INFO L263 TraceCheckUtils]: 138: Hoare triple {9673#(= 0 ~pumpRunning~0)} call timeShift(); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,272 INFO L263 TraceCheckUtils]: 139: Hoare triple {9673#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {9716#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:37:41,273 INFO L263 TraceCheckUtils]: 140: Hoare triple {9716#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {9591#true} is VALID [2020-07-08 21:37:41,273 INFO L280 TraceCheckUtils]: 141: Hoare triple {9591#true} havoc ~retValue_acc~1; {9591#true} is VALID [2020-07-08 21:37:41,273 INFO L280 TraceCheckUtils]: 142: Hoare triple {9591#true} ~retValue_acc~1 := ~pumpRunning~0; {9591#true} is VALID [2020-07-08 21:37:41,273 INFO L280 TraceCheckUtils]: 143: Hoare triple {9591#true} #res := ~retValue_acc~1; {9591#true} is VALID [2020-07-08 21:37:41,274 INFO L280 TraceCheckUtils]: 144: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-08 21:37:41,274 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {9591#true} {9716#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {9591#true} is VALID [2020-07-08 21:37:41,274 INFO L280 TraceCheckUtils]: 146: Hoare triple {9591#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {9591#true} is VALID [2020-07-08 21:37:41,274 INFO L280 TraceCheckUtils]: 147: Hoare triple {9591#true} ~switchedOnBeforeTS~0 := #t~ret26; {9591#true} is VALID [2020-07-08 21:37:41,275 INFO L280 TraceCheckUtils]: 148: Hoare triple {9591#true} havoc #t~ret26; {9591#true} is VALID [2020-07-08 21:37:41,275 INFO L280 TraceCheckUtils]: 149: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-08 21:37:41,276 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #941#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,277 INFO L280 TraceCheckUtils]: 151: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,277 INFO L280 TraceCheckUtils]: 152: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,278 INFO L263 TraceCheckUtils]: 153: Hoare triple {9673#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,279 INFO L280 TraceCheckUtils]: 154: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,280 INFO L280 TraceCheckUtils]: 155: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,280 INFO L263 TraceCheckUtils]: 156: Hoare triple {9673#(= 0 ~pumpRunning~0)} call #t~ret27 := getWaterLevel(); {9591#true} is VALID [2020-07-08 21:37:41,281 INFO L280 TraceCheckUtils]: 157: Hoare triple {9591#true} havoc ~retValue_acc~11; {9591#true} is VALID [2020-07-08 21:37:41,281 INFO L280 TraceCheckUtils]: 158: Hoare triple {9591#true} ~retValue_acc~11 := ~waterLevel~0; {9591#true} is VALID [2020-07-08 21:37:41,281 INFO L280 TraceCheckUtils]: 159: Hoare triple {9591#true} #res := ~retValue_acc~11; {9591#true} is VALID [2020-07-08 21:37:41,281 INFO L280 TraceCheckUtils]: 160: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-08 21:37:41,282 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #963#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,283 INFO L280 TraceCheckUtils]: 162: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,284 INFO L280 TraceCheckUtils]: 163: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret27; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,285 INFO L280 TraceCheckUtils]: 164: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc #t~ret27; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,285 INFO L280 TraceCheckUtils]: 165: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~6; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:41,286 INFO L263 TraceCheckUtils]: 166: Hoare triple {9673#(= 0 ~pumpRunning~0)} call #t~ret28 := isPumpRunning(); {9591#true} is VALID [2020-07-08 21:37:41,286 INFO L280 TraceCheckUtils]: 167: Hoare triple {9591#true} havoc ~retValue_acc~1; {9591#true} is VALID [2020-07-08 21:37:41,287 INFO L280 TraceCheckUtils]: 168: Hoare triple {9591#true} ~retValue_acc~1 := ~pumpRunning~0; {9723#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-08 21:37:41,288 INFO L280 TraceCheckUtils]: 169: Hoare triple {9723#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {9724#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:37:41,289 INFO L280 TraceCheckUtils]: 170: Hoare triple {9724#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {9724#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:37:41,290 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {9724#(= ~pumpRunning~0 |isPumpRunning_#res|)} {9673#(= 0 ~pumpRunning~0)} #965#return; {9713#(= 0 |__utac_acc__Specification5_spec__3_#t~ret28|)} is VALID [2020-07-08 21:37:41,291 INFO L280 TraceCheckUtils]: 172: Hoare triple {9713#(= 0 |__utac_acc__Specification5_spec__3_#t~ret28|)} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {9713#(= 0 |__utac_acc__Specification5_spec__3_#t~ret28|)} is VALID [2020-07-08 21:37:41,291 INFO L280 TraceCheckUtils]: 173: Hoare triple {9713#(= 0 |__utac_acc__Specification5_spec__3_#t~ret28|)} ~tmp___0~3 := #t~ret28; {9714#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-08 21:37:41,292 INFO L280 TraceCheckUtils]: 174: Hoare triple {9714#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret28; {9714#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-08 21:37:41,293 INFO L280 TraceCheckUtils]: 175: Hoare triple {9714#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume 0 != ~tmp___0~3; {9592#false} is VALID [2020-07-08 21:37:41,293 INFO L280 TraceCheckUtils]: 176: Hoare triple {9592#false} assume 0 == ~switchedOnBeforeTS~0; {9592#false} is VALID [2020-07-08 21:37:41,293 INFO L263 TraceCheckUtils]: 177: Hoare triple {9592#false} call __automaton_fail(); {9592#false} is VALID [2020-07-08 21:37:41,294 INFO L280 TraceCheckUtils]: 178: Hoare triple {9592#false} assume !false; {9592#false} is VALID [2020-07-08 21:37:41,352 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-08 21:37:41,352 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1516810491] [2020-07-08 21:37:41,352 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:37:41,352 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 21:37:41,353 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2042281881] [2020-07-08 21:37:41,353 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-08 21:37:41,354 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:37:41,354 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 21:37:41,572 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 178 edges. 178 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:37:41,573 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 21:37:41,573 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:37:41,573 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 21:37:41,573 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 21:37:41,574 INFO L87 Difference]: Start difference. First operand 545 states and 609 transitions. Second operand 10 states. [2020-07-08 21:37:42,833 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:37:49,151 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:37:49,646 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:38:01,838 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:38:02,533 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:38:03,095 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:38:05,679 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:38:06,064 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:38:07,309 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:38:17,004 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:38:17,005 INFO L93 Difference]: Finished difference Result 1244 states and 1479 transitions. [2020-07-08 21:38:17,005 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-08 21:38:17,005 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-08 21:38:17,006 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:38:17,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 21:38:17,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 765 transitions. [2020-07-08 21:38:17,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 21:38:17,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 765 transitions. [2020-07-08 21:38:17,027 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 765 transitions. [2020-07-08 21:38:19,111 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 765 edges. 765 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:38:19,156 INFO L225 Difference]: With dead ends: 1244 [2020-07-08 21:38:19,157 INFO L226 Difference]: Without dead ends: 814 [2020-07-08 21:38:19,159 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 57 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-08 21:38:19,160 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 814 states. [2020-07-08 21:38:34,985 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 814 to 721. [2020-07-08 21:38:34,985 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:38:34,986 INFO L82 GeneralOperation]: Start isEquivalent. First operand 814 states. Second operand 721 states. [2020-07-08 21:38:34,986 INFO L74 IsIncluded]: Start isIncluded. First operand 814 states. Second operand 721 states. [2020-07-08 21:38:34,986 INFO L87 Difference]: Start difference. First operand 814 states. Second operand 721 states. [2020-07-08 21:38:35,029 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:38:35,029 INFO L93 Difference]: Finished difference Result 814 states and 943 transitions. [2020-07-08 21:38:35,030 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 943 transitions. [2020-07-08 21:38:35,032 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:38:35,032 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:38:35,033 INFO L74 IsIncluded]: Start isIncluded. First operand 721 states. Second operand 814 states. [2020-07-08 21:38:35,033 INFO L87 Difference]: Start difference. First operand 721 states. Second operand 814 states. [2020-07-08 21:38:35,077 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:38:35,077 INFO L93 Difference]: Finished difference Result 814 states and 943 transitions. [2020-07-08 21:38:35,078 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 943 transitions. [2020-07-08 21:38:35,080 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:38:35,080 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:38:35,081 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:38:35,081 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:38:35,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 721 states. [2020-07-08 21:38:35,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 721 states and 809 transitions. [2020-07-08 21:38:35,118 INFO L78 Accepts]: Start accepts. Automaton has 721 states and 809 transitions. Word has length 179 [2020-07-08 21:38:35,118 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:38:35,118 INFO L479 AbstractCegarLoop]: Abstraction has 721 states and 809 transitions. [2020-07-08 21:38:35,119 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 21:38:35,120 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 721 states and 809 transitions. [2020-07-08 21:38:39,122 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 809 edges. 809 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:38:39,123 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 809 transitions. [2020-07-08 21:38:39,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2020-07-08 21:38:39,127 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:38:39,128 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] [2020-07-08 21:38:39,128 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 21:38:39,128 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:38:39,128 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:38:39,129 INFO L82 PathProgramCache]: Analyzing trace with hash -1993362504, now seen corresponding path program 1 times [2020-07-08 21:38:39,129 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:38:39,129 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1367712434] [2020-07-08 21:38:39,129 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:38:39,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:39,470 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:38:39,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:39,521 INFO L280 TraceCheckUtils]: 0: Hoare triple {15493#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {15314#true} is VALID [2020-07-08 21:38:39,521 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} #valid := #valid[0 := 0]; {15314#true} is VALID [2020-07-08 21:38:39,521 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} assume 0 < #StackHeapBarrier; {15314#true} is VALID [2020-07-08 21:38:39,521 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {15314#true} is VALID [2020-07-08 21:38:39,521 INFO L280 TraceCheckUtils]: 4: Hoare triple {15314#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {15314#true} is VALID [2020-07-08 21:38:39,522 INFO L280 TraceCheckUtils]: 5: Hoare triple {15314#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {15314#true} is VALID [2020-07-08 21:38:39,522 INFO L280 TraceCheckUtils]: 6: Hoare triple {15314#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {15314#true} is VALID [2020-07-08 21:38:39,522 INFO L280 TraceCheckUtils]: 7: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {15314#true} is VALID [2020-07-08 21:38:39,522 INFO L280 TraceCheckUtils]: 8: Hoare triple {15314#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {15314#true} is VALID [2020-07-08 21:38:39,522 INFO L280 TraceCheckUtils]: 9: Hoare triple {15314#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {15314#true} is VALID [2020-07-08 21:38:39,523 INFO L280 TraceCheckUtils]: 10: Hoare triple {15314#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {15314#true} is VALID [2020-07-08 21:38:39,523 INFO L280 TraceCheckUtils]: 11: Hoare triple {15314#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {15314#true} is VALID [2020-07-08 21:38:39,523 INFO L280 TraceCheckUtils]: 12: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {15314#true} is VALID [2020-07-08 21:38:39,523 INFO L280 TraceCheckUtils]: 13: Hoare triple {15314#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {15314#true} is VALID [2020-07-08 21:38:39,523 INFO L280 TraceCheckUtils]: 14: Hoare triple {15314#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {15314#true} is VALID [2020-07-08 21:38:39,523 INFO L280 TraceCheckUtils]: 15: Hoare triple {15314#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {15314#true} is VALID [2020-07-08 21:38:39,524 INFO L280 TraceCheckUtils]: 16: Hoare triple {15314#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {15314#true} is VALID [2020-07-08 21:38:39,524 INFO L280 TraceCheckUtils]: 17: Hoare triple {15314#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {15314#true} is VALID [2020-07-08 21:38:39,524 INFO L280 TraceCheckUtils]: 18: Hoare triple {15314#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {15314#true} is VALID [2020-07-08 21:38:39,524 INFO L280 TraceCheckUtils]: 19: Hoare triple {15314#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {15314#true} is VALID [2020-07-08 21:38:39,524 INFO L280 TraceCheckUtils]: 20: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {15314#true} is VALID [2020-07-08 21:38:39,525 INFO L280 TraceCheckUtils]: 21: Hoare triple {15314#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {15314#true} is VALID [2020-07-08 21:38:39,525 INFO L280 TraceCheckUtils]: 22: Hoare triple {15314#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {15314#true} is VALID [2020-07-08 21:38:39,525 INFO L280 TraceCheckUtils]: 23: Hoare triple {15314#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {15314#true} is VALID [2020-07-08 21:38:39,525 INFO L280 TraceCheckUtils]: 24: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {15314#true} is VALID [2020-07-08 21:38:39,525 INFO L280 TraceCheckUtils]: 25: Hoare triple {15314#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {15314#true} is VALID [2020-07-08 21:38:39,526 INFO L280 TraceCheckUtils]: 26: Hoare triple {15314#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {15314#true} is VALID [2020-07-08 21:38:39,526 INFO L280 TraceCheckUtils]: 27: Hoare triple {15314#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {15314#true} is VALID [2020-07-08 21:38:39,526 INFO L280 TraceCheckUtils]: 28: Hoare triple {15314#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {15314#true} is VALID [2020-07-08 21:38:39,526 INFO L280 TraceCheckUtils]: 29: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {15314#true} is VALID [2020-07-08 21:38:39,527 INFO L280 TraceCheckUtils]: 30: Hoare triple {15314#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {15314#true} is VALID [2020-07-08 21:38:39,527 INFO L280 TraceCheckUtils]: 31: Hoare triple {15314#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {15314#true} is VALID [2020-07-08 21:38:39,527 INFO L280 TraceCheckUtils]: 32: Hoare triple {15314#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {15314#true} is VALID [2020-07-08 21:38:39,527 INFO L280 TraceCheckUtils]: 33: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {15314#true} is VALID [2020-07-08 21:38:39,527 INFO L280 TraceCheckUtils]: 34: Hoare triple {15314#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {15314#true} is VALID [2020-07-08 21:38:39,528 INFO L280 TraceCheckUtils]: 35: Hoare triple {15314#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {15314#true} is VALID [2020-07-08 21:38:39,528 INFO L280 TraceCheckUtils]: 36: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {15314#true} is VALID [2020-07-08 21:38:39,528 INFO L280 TraceCheckUtils]: 37: Hoare triple {15314#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {15314#true} is VALID [2020-07-08 21:38:39,528 INFO L280 TraceCheckUtils]: 38: Hoare triple {15314#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {15314#true} is VALID [2020-07-08 21:38:39,528 INFO L280 TraceCheckUtils]: 39: Hoare triple {15314#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {15314#true} is VALID [2020-07-08 21:38:39,528 INFO L280 TraceCheckUtils]: 40: Hoare triple {15314#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {15314#true} is VALID [2020-07-08 21:38:39,529 INFO L280 TraceCheckUtils]: 41: Hoare triple {15314#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {15314#true} is VALID [2020-07-08 21:38:39,529 INFO L280 TraceCheckUtils]: 42: Hoare triple {15314#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {15314#true} is VALID [2020-07-08 21:38:39,529 INFO L280 TraceCheckUtils]: 43: Hoare triple {15314#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {15314#true} is VALID [2020-07-08 21:38:39,529 INFO L280 TraceCheckUtils]: 44: Hoare triple {15314#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {15314#true} is VALID [2020-07-08 21:38:39,529 INFO L280 TraceCheckUtils]: 45: Hoare triple {15314#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {15314#true} is VALID [2020-07-08 21:38:39,529 INFO L280 TraceCheckUtils]: 46: Hoare triple {15314#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {15314#true} is VALID [2020-07-08 21:38:39,530 INFO L280 TraceCheckUtils]: 47: Hoare triple {15314#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {15314#true} is VALID [2020-07-08 21:38:39,530 INFO L280 TraceCheckUtils]: 48: Hoare triple {15314#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {15314#true} is VALID [2020-07-08 21:38:39,530 INFO L280 TraceCheckUtils]: 49: Hoare triple {15314#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {15314#true} is VALID [2020-07-08 21:38:39,530 INFO L280 TraceCheckUtils]: 50: Hoare triple {15314#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {15314#true} is VALID [2020-07-08 21:38:39,530 INFO L280 TraceCheckUtils]: 51: Hoare triple {15314#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {15314#true} is VALID [2020-07-08 21:38:39,531 INFO L280 TraceCheckUtils]: 52: Hoare triple {15314#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {15314#true} is VALID [2020-07-08 21:38:39,531 INFO L280 TraceCheckUtils]: 53: Hoare triple {15314#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {15314#true} is VALID [2020-07-08 21:38:39,531 INFO L280 TraceCheckUtils]: 54: Hoare triple {15314#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {15314#true} is VALID [2020-07-08 21:38:39,531 INFO L280 TraceCheckUtils]: 55: Hoare triple {15314#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {15314#true} is VALID [2020-07-08 21:38:39,531 INFO L280 TraceCheckUtils]: 56: Hoare triple {15314#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {15314#true} is VALID [2020-07-08 21:38:39,531 INFO L280 TraceCheckUtils]: 57: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {15314#true} is VALID [2020-07-08 21:38:39,532 INFO L280 TraceCheckUtils]: 58: Hoare triple {15314#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {15314#true} is VALID [2020-07-08 21:38:39,532 INFO L280 TraceCheckUtils]: 59: Hoare triple {15314#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {15314#true} is VALID [2020-07-08 21:38:39,532 INFO L280 TraceCheckUtils]: 60: Hoare triple {15314#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {15314#true} is VALID [2020-07-08 21:38:39,532 INFO L280 TraceCheckUtils]: 61: Hoare triple {15314#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {15314#true} is VALID [2020-07-08 21:38:39,532 INFO L280 TraceCheckUtils]: 62: Hoare triple {15314#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {15314#true} is VALID [2020-07-08 21:38:39,533 INFO L280 TraceCheckUtils]: 63: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {15314#true} is VALID [2020-07-08 21:38:39,533 INFO L280 TraceCheckUtils]: 64: Hoare triple {15314#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {15314#true} is VALID [2020-07-08 21:38:39,533 INFO L280 TraceCheckUtils]: 65: Hoare triple {15314#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {15314#true} is VALID [2020-07-08 21:38:39,533 INFO L280 TraceCheckUtils]: 66: Hoare triple {15314#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {15314#true} is VALID [2020-07-08 21:38:39,533 INFO L280 TraceCheckUtils]: 67: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {15314#true} is VALID [2020-07-08 21:38:39,534 INFO L280 TraceCheckUtils]: 68: Hoare triple {15314#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {15314#true} is VALID [2020-07-08 21:38:39,534 INFO L280 TraceCheckUtils]: 69: Hoare triple {15314#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {15314#true} is VALID [2020-07-08 21:38:39,534 INFO L280 TraceCheckUtils]: 70: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {15314#true} is VALID [2020-07-08 21:38:39,534 INFO L280 TraceCheckUtils]: 71: Hoare triple {15314#true} ~pumpRunning~0 := 0; {15314#true} is VALID [2020-07-08 21:38:39,534 INFO L280 TraceCheckUtils]: 72: Hoare triple {15314#true} ~systemActive~0 := 1; {15314#true} is VALID [2020-07-08 21:38:39,534 INFO L280 TraceCheckUtils]: 73: Hoare triple {15314#true} ~switchedOnBeforeTS~0 := 0; {15314#true} is VALID [2020-07-08 21:38:39,535 INFO L280 TraceCheckUtils]: 74: Hoare triple {15314#true} ~head~0.base, ~head~0.offset := 0, 0; {15314#true} is VALID [2020-07-08 21:38:39,535 INFO L280 TraceCheckUtils]: 75: Hoare triple {15314#true} ~cleanupTimeShifts~0 := 4; {15314#true} is VALID [2020-07-08 21:38:39,535 INFO L280 TraceCheckUtils]: 76: Hoare triple {15314#true} ~waterLevel~0 := 1; {15314#true} is VALID [2020-07-08 21:38:39,535 INFO L280 TraceCheckUtils]: 77: Hoare triple {15314#true} ~methaneLevelCritical~0 := 0; {15314#true} is VALID [2020-07-08 21:38:39,535 INFO L280 TraceCheckUtils]: 78: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,536 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {15314#true} {15314#true} #981#return; {15314#true} is VALID [2020-07-08 21:38:39,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:39,541 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,542 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15314#true} {15314#true} #871#return; {15314#true} is VALID [2020-07-08 21:38:39,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:39,544 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,545 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15314#true} {15314#true} #873#return; {15314#true} is VALID [2020-07-08 21:38:39,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:39,547 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} havoc ~retValue_acc~9; {15314#true} is VALID [2020-07-08 21:38:39,548 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} ~retValue_acc~9 := 1; {15314#true} is VALID [2020-07-08 21:38:39,548 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} #res := ~retValue_acc~9; {15314#true} is VALID [2020-07-08 21:38:39,548 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,548 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15314#true} {15314#true} #875#return; {15314#true} is VALID [2020-07-08 21:38:39,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:39,551 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,551 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15314#true} {15314#true} #877#return; {15314#true} is VALID [2020-07-08 21:38:39,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:39,561 INFO L280 TraceCheckUtils]: 0: Hoare triple {15494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {15314#true} is VALID [2020-07-08 21:38:39,561 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,561 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15314#true} {15314#true} #971#return; {15314#true} is VALID [2020-07-08 21:38:39,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:39,573 INFO L280 TraceCheckUtils]: 0: Hoare triple {15495#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15314#true} is VALID [2020-07-08 21:38:39,574 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,574 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15314#true} {15314#true} #927#return; {15314#true} is VALID [2020-07-08 21:38:39,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:39,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:39,580 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} havoc ~retValue_acc~1; {15314#true} is VALID [2020-07-08 21:38:39,580 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} ~retValue_acc~1 := ~pumpRunning~0; {15314#true} is VALID [2020-07-08 21:38:39,581 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} #res := ~retValue_acc~1; {15314#true} is VALID [2020-07-08 21:38:39,581 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,581 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15314#true} {15494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {15314#true} is VALID [2020-07-08 21:38:39,582 INFO L263 TraceCheckUtils]: 0: Hoare triple {15494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {15314#true} is VALID [2020-07-08 21:38:39,582 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} havoc ~retValue_acc~1; {15314#true} is VALID [2020-07-08 21:38:39,582 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} ~retValue_acc~1 := ~pumpRunning~0; {15314#true} is VALID [2020-07-08 21:38:39,582 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} #res := ~retValue_acc~1; {15314#true} is VALID [2020-07-08 21:38:39,583 INFO L280 TraceCheckUtils]: 4: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,583 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15314#true} {15494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {15314#true} is VALID [2020-07-08 21:38:39,583 INFO L280 TraceCheckUtils]: 6: Hoare triple {15314#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {15314#true} is VALID [2020-07-08 21:38:39,583 INFO L280 TraceCheckUtils]: 7: Hoare triple {15314#true} ~switchedOnBeforeTS~0 := #t~ret26; {15314#true} is VALID [2020-07-08 21:38:39,583 INFO L280 TraceCheckUtils]: 8: Hoare triple {15314#true} havoc #t~ret26; {15314#true} is VALID [2020-07-08 21:38:39,584 INFO L280 TraceCheckUtils]: 9: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,584 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {15314#true} {15314#true} #941#return; {15314#true} is VALID [2020-07-08 21:38:39,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:39,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:39,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:39,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:39,708 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} havoc ~retValue_acc~12; {15314#true} is VALID [2020-07-08 21:38:39,708 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} assume ~waterLevel~0 < 2; {15314#true} is VALID [2020-07-08 21:38:39,709 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} ~retValue_acc~12 := 1; {15314#true} is VALID [2020-07-08 21:38:39,709 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} #res := ~retValue_acc~12; {15314#true} is VALID [2020-07-08 21:38:39,709 INFO L280 TraceCheckUtils]: 4: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,709 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15314#true} {15314#true} #939#return; {15314#true} is VALID [2020-07-08 21:38:39,710 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} havoc ~retValue_acc~2; {15314#true} is VALID [2020-07-08 21:38:39,710 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} havoc ~tmp~3; {15314#true} is VALID [2020-07-08 21:38:39,710 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} havoc ~tmp___0~0; {15314#true} is VALID [2020-07-08 21:38:39,710 INFO L263 TraceCheckUtils]: 3: Hoare triple {15314#true} call #t~ret20 := isHighWaterSensorDry(); {15314#true} is VALID [2020-07-08 21:38:39,710 INFO L280 TraceCheckUtils]: 4: Hoare triple {15314#true} havoc ~retValue_acc~12; {15314#true} is VALID [2020-07-08 21:38:39,711 INFO L280 TraceCheckUtils]: 5: Hoare triple {15314#true} assume ~waterLevel~0 < 2; {15314#true} is VALID [2020-07-08 21:38:39,711 INFO L280 TraceCheckUtils]: 6: Hoare triple {15314#true} ~retValue_acc~12 := 1; {15314#true} is VALID [2020-07-08 21:38:39,711 INFO L280 TraceCheckUtils]: 7: Hoare triple {15314#true} #res := ~retValue_acc~12; {15314#true} is VALID [2020-07-08 21:38:39,711 INFO L280 TraceCheckUtils]: 8: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,711 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {15314#true} {15314#true} #939#return; {15314#true} is VALID [2020-07-08 21:38:39,712 INFO L280 TraceCheckUtils]: 10: Hoare triple {15314#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {15314#true} is VALID [2020-07-08 21:38:39,712 INFO L280 TraceCheckUtils]: 11: Hoare triple {15314#true} ~tmp~3 := #t~ret20; {15314#true} is VALID [2020-07-08 21:38:39,712 INFO L280 TraceCheckUtils]: 12: Hoare triple {15314#true} havoc #t~ret20; {15314#true} is VALID [2020-07-08 21:38:39,712 INFO L280 TraceCheckUtils]: 13: Hoare triple {15314#true} assume 0 != ~tmp~3; {15314#true} is VALID [2020-07-08 21:38:39,713 INFO L280 TraceCheckUtils]: 14: Hoare triple {15314#true} ~tmp___0~0 := 0; {15608#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 21:38:39,714 INFO L280 TraceCheckUtils]: 15: Hoare triple {15608#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {15609#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-08 21:38:39,715 INFO L280 TraceCheckUtils]: 16: Hoare triple {15609#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:38:39,716 INFO L280 TraceCheckUtils]: 17: Hoare triple {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:38:39,718 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15314#true} #953#return; {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-08 21:38:39,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:39,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:39,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:39,732 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} havoc ~retValue_acc~10; {15314#true} is VALID [2020-07-08 21:38:39,733 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {15314#true} is VALID [2020-07-08 21:38:39,733 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} #res := ~retValue_acc~10; {15314#true} is VALID [2020-07-08 21:38:39,734 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,734 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15314#true} {15314#true} #975#return; {15314#true} is VALID [2020-07-08 21:38:39,735 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} havoc ~retValue_acc~0; {15314#true} is VALID [2020-07-08 21:38:39,735 INFO L263 TraceCheckUtils]: 1: Hoare triple {15314#true} call #t~ret3 := isMethaneLevelCritical(); {15314#true} is VALID [2020-07-08 21:38:39,735 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} havoc ~retValue_acc~10; {15314#true} is VALID [2020-07-08 21:38:39,735 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {15314#true} is VALID [2020-07-08 21:38:39,735 INFO L280 TraceCheckUtils]: 4: Hoare triple {15314#true} #res := ~retValue_acc~10; {15314#true} is VALID [2020-07-08 21:38:39,736 INFO L280 TraceCheckUtils]: 5: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,736 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {15314#true} {15314#true} #975#return; {15314#true} is VALID [2020-07-08 21:38:39,736 INFO L280 TraceCheckUtils]: 7: Hoare triple {15314#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {15314#true} is VALID [2020-07-08 21:38:39,736 INFO L280 TraceCheckUtils]: 8: Hoare triple {15314#true} ~retValue_acc~0 := #t~ret3; {15314#true} is VALID [2020-07-08 21:38:39,736 INFO L280 TraceCheckUtils]: 9: Hoare triple {15314#true} havoc #t~ret3; {15314#true} is VALID [2020-07-08 21:38:39,737 INFO L280 TraceCheckUtils]: 10: Hoare triple {15314#true} #res := ~retValue_acc~0; {15314#true} is VALID [2020-07-08 21:38:39,737 INFO L280 TraceCheckUtils]: 11: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,737 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15314#true} {15314#true} #935#return; {15314#true} is VALID [2020-07-08 21:38:39,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:39,740 INFO L280 TraceCheckUtils]: 0: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15314#true} is VALID [2020-07-08 21:38:39,741 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,741 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15314#true} {15314#true} #937#return; {15314#true} is VALID [2020-07-08 21:38:39,741 INFO L280 TraceCheckUtils]: 0: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15314#true} is VALID [2020-07-08 21:38:39,742 INFO L263 TraceCheckUtils]: 1: Hoare triple {15314#true} call #t~ret2 := isMethaneAlarm(); {15314#true} is VALID [2020-07-08 21:38:39,742 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} havoc ~retValue_acc~0; {15314#true} is VALID [2020-07-08 21:38:39,743 INFO L263 TraceCheckUtils]: 3: Hoare triple {15314#true} call #t~ret3 := isMethaneLevelCritical(); {15314#true} is VALID [2020-07-08 21:38:39,743 INFO L280 TraceCheckUtils]: 4: Hoare triple {15314#true} havoc ~retValue_acc~10; {15314#true} is VALID [2020-07-08 21:38:39,743 INFO L280 TraceCheckUtils]: 5: Hoare triple {15314#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {15314#true} is VALID [2020-07-08 21:38:39,744 INFO L280 TraceCheckUtils]: 6: Hoare triple {15314#true} #res := ~retValue_acc~10; {15314#true} is VALID [2020-07-08 21:38:39,744 INFO L280 TraceCheckUtils]: 7: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,744 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {15314#true} {15314#true} #975#return; {15314#true} is VALID [2020-07-08 21:38:39,745 INFO L280 TraceCheckUtils]: 9: Hoare triple {15314#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {15314#true} is VALID [2020-07-08 21:38:39,745 INFO L280 TraceCheckUtils]: 10: Hoare triple {15314#true} ~retValue_acc~0 := #t~ret3; {15314#true} is VALID [2020-07-08 21:38:39,745 INFO L280 TraceCheckUtils]: 11: Hoare triple {15314#true} havoc #t~ret3; {15314#true} is VALID [2020-07-08 21:38:39,745 INFO L280 TraceCheckUtils]: 12: Hoare triple {15314#true} #res := ~retValue_acc~0; {15314#true} is VALID [2020-07-08 21:38:39,746 INFO L280 TraceCheckUtils]: 13: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,746 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {15314#true} {15314#true} #935#return; {15314#true} is VALID [2020-07-08 21:38:39,746 INFO L280 TraceCheckUtils]: 15: Hoare triple {15314#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15314#true} is VALID [2020-07-08 21:38:39,747 INFO L280 TraceCheckUtils]: 16: Hoare triple {15314#true} ~tmp~2 := #t~ret2; {15314#true} is VALID [2020-07-08 21:38:39,747 INFO L280 TraceCheckUtils]: 17: Hoare triple {15314#true} havoc #t~ret2; {15314#true} is VALID [2020-07-08 21:38:39,747 INFO L280 TraceCheckUtils]: 18: Hoare triple {15314#true} assume !(0 != ~tmp~2); {15314#true} is VALID [2020-07-08 21:38:39,748 INFO L263 TraceCheckUtils]: 19: Hoare triple {15314#true} call activatePump__wrappee__lowWaterSensor(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:39,749 INFO L280 TraceCheckUtils]: 20: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15314#true} is VALID [2020-07-08 21:38:39,749 INFO L280 TraceCheckUtils]: 21: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,749 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {15314#true} {15314#true} #937#return; {15314#true} is VALID [2020-07-08 21:38:39,750 INFO L280 TraceCheckUtils]: 23: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,750 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {15314#true} {15315#false} #955#return; {15315#false} is VALID [2020-07-08 21:38:39,751 INFO L280 TraceCheckUtils]: 0: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {15314#true} is VALID [2020-07-08 21:38:39,751 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} assume 0 == ~pumpRunning~0; {15314#true} is VALID [2020-07-08 21:38:39,751 INFO L263 TraceCheckUtils]: 2: Hoare triple {15314#true} call #t~ret0 := isHighWaterLevel(); {15314#true} is VALID [2020-07-08 21:38:39,751 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} havoc ~retValue_acc~2; {15314#true} is VALID [2020-07-08 21:38:39,751 INFO L280 TraceCheckUtils]: 4: Hoare triple {15314#true} havoc ~tmp~3; {15314#true} is VALID [2020-07-08 21:38:39,752 INFO L280 TraceCheckUtils]: 5: Hoare triple {15314#true} havoc ~tmp___0~0; {15314#true} is VALID [2020-07-08 21:38:39,752 INFO L263 TraceCheckUtils]: 6: Hoare triple {15314#true} call #t~ret20 := isHighWaterSensorDry(); {15314#true} is VALID [2020-07-08 21:38:39,752 INFO L280 TraceCheckUtils]: 7: Hoare triple {15314#true} havoc ~retValue_acc~12; {15314#true} is VALID [2020-07-08 21:38:39,752 INFO L280 TraceCheckUtils]: 8: Hoare triple {15314#true} assume ~waterLevel~0 < 2; {15314#true} is VALID [2020-07-08 21:38:39,752 INFO L280 TraceCheckUtils]: 9: Hoare triple {15314#true} ~retValue_acc~12 := 1; {15314#true} is VALID [2020-07-08 21:38:39,753 INFO L280 TraceCheckUtils]: 10: Hoare triple {15314#true} #res := ~retValue_acc~12; {15314#true} is VALID [2020-07-08 21:38:39,753 INFO L280 TraceCheckUtils]: 11: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,753 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15314#true} {15314#true} #939#return; {15314#true} is VALID [2020-07-08 21:38:39,753 INFO L280 TraceCheckUtils]: 13: Hoare triple {15314#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {15314#true} is VALID [2020-07-08 21:38:39,753 INFO L280 TraceCheckUtils]: 14: Hoare triple {15314#true} ~tmp~3 := #t~ret20; {15314#true} is VALID [2020-07-08 21:38:39,754 INFO L280 TraceCheckUtils]: 15: Hoare triple {15314#true} havoc #t~ret20; {15314#true} is VALID [2020-07-08 21:38:39,754 INFO L280 TraceCheckUtils]: 16: Hoare triple {15314#true} assume 0 != ~tmp~3; {15314#true} is VALID [2020-07-08 21:38:39,754 INFO L280 TraceCheckUtils]: 17: Hoare triple {15314#true} ~tmp___0~0 := 0; {15608#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 21:38:39,755 INFO L280 TraceCheckUtils]: 18: Hoare triple {15608#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {15609#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-08 21:38:39,756 INFO L280 TraceCheckUtils]: 19: Hoare triple {15609#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:38:39,756 INFO L280 TraceCheckUtils]: 20: Hoare triple {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:38:39,757 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15314#true} #953#return; {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-08 21:38:39,758 INFO L280 TraceCheckUtils]: 22: Hoare triple {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-08 21:38:39,759 INFO L280 TraceCheckUtils]: 23: Hoare triple {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 21:38:39,759 INFO L280 TraceCheckUtils]: 24: Hoare triple {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 21:38:39,760 INFO L280 TraceCheckUtils]: 25: Hoare triple {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {15315#false} is VALID [2020-07-08 21:38:39,760 INFO L263 TraceCheckUtils]: 26: Hoare triple {15315#false} call activatePump(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:39,760 INFO L280 TraceCheckUtils]: 27: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15314#true} is VALID [2020-07-08 21:38:39,760 INFO L263 TraceCheckUtils]: 28: Hoare triple {15314#true} call #t~ret2 := isMethaneAlarm(); {15314#true} is VALID [2020-07-08 21:38:39,761 INFO L280 TraceCheckUtils]: 29: Hoare triple {15314#true} havoc ~retValue_acc~0; {15314#true} is VALID [2020-07-08 21:38:39,761 INFO L263 TraceCheckUtils]: 30: Hoare triple {15314#true} call #t~ret3 := isMethaneLevelCritical(); {15314#true} is VALID [2020-07-08 21:38:39,761 INFO L280 TraceCheckUtils]: 31: Hoare triple {15314#true} havoc ~retValue_acc~10; {15314#true} is VALID [2020-07-08 21:38:39,761 INFO L280 TraceCheckUtils]: 32: Hoare triple {15314#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {15314#true} is VALID [2020-07-08 21:38:39,761 INFO L280 TraceCheckUtils]: 33: Hoare triple {15314#true} #res := ~retValue_acc~10; {15314#true} is VALID [2020-07-08 21:38:39,762 INFO L280 TraceCheckUtils]: 34: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,762 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {15314#true} {15314#true} #975#return; {15314#true} is VALID [2020-07-08 21:38:39,762 INFO L280 TraceCheckUtils]: 36: Hoare triple {15314#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {15314#true} is VALID [2020-07-08 21:38:39,762 INFO L280 TraceCheckUtils]: 37: Hoare triple {15314#true} ~retValue_acc~0 := #t~ret3; {15314#true} is VALID [2020-07-08 21:38:39,762 INFO L280 TraceCheckUtils]: 38: Hoare triple {15314#true} havoc #t~ret3; {15314#true} is VALID [2020-07-08 21:38:39,762 INFO L280 TraceCheckUtils]: 39: Hoare triple {15314#true} #res := ~retValue_acc~0; {15314#true} is VALID [2020-07-08 21:38:39,763 INFO L280 TraceCheckUtils]: 40: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,763 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {15314#true} {15314#true} #935#return; {15314#true} is VALID [2020-07-08 21:38:39,763 INFO L280 TraceCheckUtils]: 42: Hoare triple {15314#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15314#true} is VALID [2020-07-08 21:38:39,763 INFO L280 TraceCheckUtils]: 43: Hoare triple {15314#true} ~tmp~2 := #t~ret2; {15314#true} is VALID [2020-07-08 21:38:39,763 INFO L280 TraceCheckUtils]: 44: Hoare triple {15314#true} havoc #t~ret2; {15314#true} is VALID [2020-07-08 21:38:39,764 INFO L280 TraceCheckUtils]: 45: Hoare triple {15314#true} assume !(0 != ~tmp~2); {15314#true} is VALID [2020-07-08 21:38:39,764 INFO L263 TraceCheckUtils]: 46: Hoare triple {15314#true} call activatePump__wrappee__lowWaterSensor(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:39,765 INFO L280 TraceCheckUtils]: 47: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15314#true} is VALID [2020-07-08 21:38:39,765 INFO L280 TraceCheckUtils]: 48: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,765 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {15314#true} {15314#true} #937#return; {15314#true} is VALID [2020-07-08 21:38:39,766 INFO L280 TraceCheckUtils]: 50: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,766 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {15314#true} {15315#false} #955#return; {15315#false} is VALID [2020-07-08 21:38:39,767 INFO L280 TraceCheckUtils]: 52: Hoare triple {15315#false} assume true; {15315#false} is VALID [2020-07-08 21:38:39,767 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {15315#false} {15314#true} #921#return; {15315#false} is VALID [2020-07-08 21:38:39,771 INFO L280 TraceCheckUtils]: 0: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {15314#true} is VALID [2020-07-08 21:38:39,771 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} assume !(0 != ~pumpRunning~0); {15314#true} is VALID [2020-07-08 21:38:39,772 INFO L263 TraceCheckUtils]: 2: Hoare triple {15314#true} call processEnvironment__wrappee__highWaterSensor(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:39,772 INFO L280 TraceCheckUtils]: 3: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {15314#true} is VALID [2020-07-08 21:38:39,773 INFO L280 TraceCheckUtils]: 4: Hoare triple {15314#true} assume 0 == ~pumpRunning~0; {15314#true} is VALID [2020-07-08 21:38:39,773 INFO L263 TraceCheckUtils]: 5: Hoare triple {15314#true} call #t~ret0 := isHighWaterLevel(); {15314#true} is VALID [2020-07-08 21:38:39,773 INFO L280 TraceCheckUtils]: 6: Hoare triple {15314#true} havoc ~retValue_acc~2; {15314#true} is VALID [2020-07-08 21:38:39,774 INFO L280 TraceCheckUtils]: 7: Hoare triple {15314#true} havoc ~tmp~3; {15314#true} is VALID [2020-07-08 21:38:39,774 INFO L280 TraceCheckUtils]: 8: Hoare triple {15314#true} havoc ~tmp___0~0; {15314#true} is VALID [2020-07-08 21:38:39,774 INFO L263 TraceCheckUtils]: 9: Hoare triple {15314#true} call #t~ret20 := isHighWaterSensorDry(); {15314#true} is VALID [2020-07-08 21:38:39,774 INFO L280 TraceCheckUtils]: 10: Hoare triple {15314#true} havoc ~retValue_acc~12; {15314#true} is VALID [2020-07-08 21:38:39,775 INFO L280 TraceCheckUtils]: 11: Hoare triple {15314#true} assume ~waterLevel~0 < 2; {15314#true} is VALID [2020-07-08 21:38:39,775 INFO L280 TraceCheckUtils]: 12: Hoare triple {15314#true} ~retValue_acc~12 := 1; {15314#true} is VALID [2020-07-08 21:38:39,775 INFO L280 TraceCheckUtils]: 13: Hoare triple {15314#true} #res := ~retValue_acc~12; {15314#true} is VALID [2020-07-08 21:38:39,775 INFO L280 TraceCheckUtils]: 14: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,775 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {15314#true} {15314#true} #939#return; {15314#true} is VALID [2020-07-08 21:38:39,776 INFO L280 TraceCheckUtils]: 16: Hoare triple {15314#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {15314#true} is VALID [2020-07-08 21:38:39,776 INFO L280 TraceCheckUtils]: 17: Hoare triple {15314#true} ~tmp~3 := #t~ret20; {15314#true} is VALID [2020-07-08 21:38:39,776 INFO L280 TraceCheckUtils]: 18: Hoare triple {15314#true} havoc #t~ret20; {15314#true} is VALID [2020-07-08 21:38:39,776 INFO L280 TraceCheckUtils]: 19: Hoare triple {15314#true} assume 0 != ~tmp~3; {15314#true} is VALID [2020-07-08 21:38:39,777 INFO L280 TraceCheckUtils]: 20: Hoare triple {15314#true} ~tmp___0~0 := 0; {15608#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 21:38:39,778 INFO L280 TraceCheckUtils]: 21: Hoare triple {15608#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {15609#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-08 21:38:39,778 INFO L280 TraceCheckUtils]: 22: Hoare triple {15609#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:38:39,779 INFO L280 TraceCheckUtils]: 23: Hoare triple {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:38:39,780 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15314#true} #953#return; {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-08 21:38:39,780 INFO L280 TraceCheckUtils]: 25: Hoare triple {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-08 21:38:39,781 INFO L280 TraceCheckUtils]: 26: Hoare triple {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 21:38:39,782 INFO L280 TraceCheckUtils]: 27: Hoare triple {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 21:38:39,782 INFO L280 TraceCheckUtils]: 28: Hoare triple {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {15315#false} is VALID [2020-07-08 21:38:39,782 INFO L263 TraceCheckUtils]: 29: Hoare triple {15315#false} call activatePump(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:39,783 INFO L280 TraceCheckUtils]: 30: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15314#true} is VALID [2020-07-08 21:38:39,783 INFO L263 TraceCheckUtils]: 31: Hoare triple {15314#true} call #t~ret2 := isMethaneAlarm(); {15314#true} is VALID [2020-07-08 21:38:39,783 INFO L280 TraceCheckUtils]: 32: Hoare triple {15314#true} havoc ~retValue_acc~0; {15314#true} is VALID [2020-07-08 21:38:39,783 INFO L263 TraceCheckUtils]: 33: Hoare triple {15314#true} call #t~ret3 := isMethaneLevelCritical(); {15314#true} is VALID [2020-07-08 21:38:39,783 INFO L280 TraceCheckUtils]: 34: Hoare triple {15314#true} havoc ~retValue_acc~10; {15314#true} is VALID [2020-07-08 21:38:39,784 INFO L280 TraceCheckUtils]: 35: Hoare triple {15314#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {15314#true} is VALID [2020-07-08 21:38:39,784 INFO L280 TraceCheckUtils]: 36: Hoare triple {15314#true} #res := ~retValue_acc~10; {15314#true} is VALID [2020-07-08 21:38:39,784 INFO L280 TraceCheckUtils]: 37: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,784 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {15314#true} {15314#true} #975#return; {15314#true} is VALID [2020-07-08 21:38:39,785 INFO L280 TraceCheckUtils]: 39: Hoare triple {15314#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {15314#true} is VALID [2020-07-08 21:38:39,785 INFO L280 TraceCheckUtils]: 40: Hoare triple {15314#true} ~retValue_acc~0 := #t~ret3; {15314#true} is VALID [2020-07-08 21:38:39,785 INFO L280 TraceCheckUtils]: 41: Hoare triple {15314#true} havoc #t~ret3; {15314#true} is VALID [2020-07-08 21:38:39,785 INFO L280 TraceCheckUtils]: 42: Hoare triple {15314#true} #res := ~retValue_acc~0; {15314#true} is VALID [2020-07-08 21:38:39,785 INFO L280 TraceCheckUtils]: 43: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,785 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {15314#true} {15314#true} #935#return; {15314#true} is VALID [2020-07-08 21:38:39,786 INFO L280 TraceCheckUtils]: 45: Hoare triple {15314#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15314#true} is VALID [2020-07-08 21:38:39,786 INFO L280 TraceCheckUtils]: 46: Hoare triple {15314#true} ~tmp~2 := #t~ret2; {15314#true} is VALID [2020-07-08 21:38:39,786 INFO L280 TraceCheckUtils]: 47: Hoare triple {15314#true} havoc #t~ret2; {15314#true} is VALID [2020-07-08 21:38:39,786 INFO L280 TraceCheckUtils]: 48: Hoare triple {15314#true} assume !(0 != ~tmp~2); {15314#true} is VALID [2020-07-08 21:38:39,787 INFO L263 TraceCheckUtils]: 49: Hoare triple {15314#true} call activatePump__wrappee__lowWaterSensor(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:39,787 INFO L280 TraceCheckUtils]: 50: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15314#true} is VALID [2020-07-08 21:38:39,787 INFO L280 TraceCheckUtils]: 51: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,787 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {15314#true} {15314#true} #937#return; {15314#true} is VALID [2020-07-08 21:38:39,788 INFO L280 TraceCheckUtils]: 53: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,788 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {15314#true} {15315#false} #955#return; {15315#false} is VALID [2020-07-08 21:38:39,788 INFO L280 TraceCheckUtils]: 55: Hoare triple {15315#false} assume true; {15315#false} is VALID [2020-07-08 21:38:39,788 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {15315#false} {15314#true} #921#return; {15315#false} is VALID [2020-07-08 21:38:39,788 INFO L280 TraceCheckUtils]: 57: Hoare triple {15315#false} assume true; {15315#false} is VALID [2020-07-08 21:38:39,789 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {15315#false} {15314#true} #945#return; {15315#false} is VALID [2020-07-08 21:38:39,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:39,797 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} havoc ~retValue_acc~11; {15314#true} is VALID [2020-07-08 21:38:39,797 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} ~retValue_acc~11 := ~waterLevel~0; {15314#true} is VALID [2020-07-08 21:38:39,798 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} #res := ~retValue_acc~11; {15314#true} is VALID [2020-07-08 21:38:39,798 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,798 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15314#true} {15315#false} #963#return; {15315#false} is VALID [2020-07-08 21:38:39,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:39,802 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} havoc ~retValue_acc~1; {15314#true} is VALID [2020-07-08 21:38:39,802 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} ~retValue_acc~1 := ~pumpRunning~0; {15314#true} is VALID [2020-07-08 21:38:39,802 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} #res := ~retValue_acc~1; {15314#true} is VALID [2020-07-08 21:38:39,803 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,803 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15314#true} {15315#false} #965#return; {15315#false} is VALID [2020-07-08 21:38:39,809 INFO L263 TraceCheckUtils]: 0: Hoare triple {15314#true} call ULTIMATE.init(); {15493#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 21:38:39,809 INFO L280 TraceCheckUtils]: 1: Hoare triple {15493#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {15314#true} is VALID [2020-07-08 21:38:39,809 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} #valid := #valid[0 := 0]; {15314#true} is VALID [2020-07-08 21:38:39,810 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} assume 0 < #StackHeapBarrier; {15314#true} is VALID [2020-07-08 21:38:39,810 INFO L280 TraceCheckUtils]: 4: Hoare triple {15314#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {15314#true} is VALID [2020-07-08 21:38:39,810 INFO L280 TraceCheckUtils]: 5: Hoare triple {15314#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {15314#true} is VALID [2020-07-08 21:38:39,810 INFO L280 TraceCheckUtils]: 6: Hoare triple {15314#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {15314#true} is VALID [2020-07-08 21:38:39,810 INFO L280 TraceCheckUtils]: 7: Hoare triple {15314#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {15314#true} is VALID [2020-07-08 21:38:39,811 INFO L280 TraceCheckUtils]: 8: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {15314#true} is VALID [2020-07-08 21:38:39,811 INFO L280 TraceCheckUtils]: 9: Hoare triple {15314#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {15314#true} is VALID [2020-07-08 21:38:39,811 INFO L280 TraceCheckUtils]: 10: Hoare triple {15314#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {15314#true} is VALID [2020-07-08 21:38:39,811 INFO L280 TraceCheckUtils]: 11: Hoare triple {15314#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {15314#true} is VALID [2020-07-08 21:38:39,811 INFO L280 TraceCheckUtils]: 12: Hoare triple {15314#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {15314#true} is VALID [2020-07-08 21:38:39,812 INFO L280 TraceCheckUtils]: 13: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {15314#true} is VALID [2020-07-08 21:38:39,812 INFO L280 TraceCheckUtils]: 14: Hoare triple {15314#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {15314#true} is VALID [2020-07-08 21:38:39,812 INFO L280 TraceCheckUtils]: 15: Hoare triple {15314#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {15314#true} is VALID [2020-07-08 21:38:39,812 INFO L280 TraceCheckUtils]: 16: Hoare triple {15314#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {15314#true} is VALID [2020-07-08 21:38:39,812 INFO L280 TraceCheckUtils]: 17: Hoare triple {15314#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {15314#true} is VALID [2020-07-08 21:38:39,812 INFO L280 TraceCheckUtils]: 18: Hoare triple {15314#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {15314#true} is VALID [2020-07-08 21:38:39,813 INFO L280 TraceCheckUtils]: 19: Hoare triple {15314#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {15314#true} is VALID [2020-07-08 21:38:39,813 INFO L280 TraceCheckUtils]: 20: Hoare triple {15314#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {15314#true} is VALID [2020-07-08 21:38:39,813 INFO L280 TraceCheckUtils]: 21: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {15314#true} is VALID [2020-07-08 21:38:39,846 INFO L280 TraceCheckUtils]: 22: Hoare triple {15314#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {15314#true} is VALID [2020-07-08 21:38:39,846 INFO L280 TraceCheckUtils]: 23: Hoare triple {15314#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {15314#true} is VALID [2020-07-08 21:38:39,847 INFO L280 TraceCheckUtils]: 24: Hoare triple {15314#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {15314#true} is VALID [2020-07-08 21:38:39,847 INFO L280 TraceCheckUtils]: 25: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {15314#true} is VALID [2020-07-08 21:38:39,847 INFO L280 TraceCheckUtils]: 26: Hoare triple {15314#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {15314#true} is VALID [2020-07-08 21:38:39,847 INFO L280 TraceCheckUtils]: 27: Hoare triple {15314#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {15314#true} is VALID [2020-07-08 21:38:39,848 INFO L280 TraceCheckUtils]: 28: Hoare triple {15314#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {15314#true} is VALID [2020-07-08 21:38:39,848 INFO L280 TraceCheckUtils]: 29: Hoare triple {15314#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {15314#true} is VALID [2020-07-08 21:38:39,851 INFO L280 TraceCheckUtils]: 30: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {15314#true} is VALID [2020-07-08 21:38:39,852 INFO L280 TraceCheckUtils]: 31: Hoare triple {15314#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {15314#true} is VALID [2020-07-08 21:38:39,852 INFO L280 TraceCheckUtils]: 32: Hoare triple {15314#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {15314#true} is VALID [2020-07-08 21:38:39,852 INFO L280 TraceCheckUtils]: 33: Hoare triple {15314#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {15314#true} is VALID [2020-07-08 21:38:39,852 INFO L280 TraceCheckUtils]: 34: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {15314#true} is VALID [2020-07-08 21:38:39,853 INFO L280 TraceCheckUtils]: 35: Hoare triple {15314#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {15314#true} is VALID [2020-07-08 21:38:39,853 INFO L280 TraceCheckUtils]: 36: Hoare triple {15314#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {15314#true} is VALID [2020-07-08 21:38:39,855 INFO L280 TraceCheckUtils]: 37: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {15314#true} is VALID [2020-07-08 21:38:39,855 INFO L280 TraceCheckUtils]: 38: Hoare triple {15314#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {15314#true} is VALID [2020-07-08 21:38:39,855 INFO L280 TraceCheckUtils]: 39: Hoare triple {15314#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {15314#true} is VALID [2020-07-08 21:38:39,855 INFO L280 TraceCheckUtils]: 40: Hoare triple {15314#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {15314#true} is VALID [2020-07-08 21:38:39,856 INFO L280 TraceCheckUtils]: 41: Hoare triple {15314#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {15314#true} is VALID [2020-07-08 21:38:39,856 INFO L280 TraceCheckUtils]: 42: Hoare triple {15314#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {15314#true} is VALID [2020-07-08 21:38:39,856 INFO L280 TraceCheckUtils]: 43: Hoare triple {15314#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {15314#true} is VALID [2020-07-08 21:38:39,856 INFO L280 TraceCheckUtils]: 44: Hoare triple {15314#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {15314#true} is VALID [2020-07-08 21:38:39,857 INFO L280 TraceCheckUtils]: 45: Hoare triple {15314#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {15314#true} is VALID [2020-07-08 21:38:39,857 INFO L280 TraceCheckUtils]: 46: Hoare triple {15314#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {15314#true} is VALID [2020-07-08 21:38:39,857 INFO L280 TraceCheckUtils]: 47: Hoare triple {15314#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {15314#true} is VALID [2020-07-08 21:38:39,858 INFO L280 TraceCheckUtils]: 48: Hoare triple {15314#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {15314#true} is VALID [2020-07-08 21:38:39,858 INFO L280 TraceCheckUtils]: 49: Hoare triple {15314#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {15314#true} is VALID [2020-07-08 21:38:39,858 INFO L280 TraceCheckUtils]: 50: Hoare triple {15314#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {15314#true} is VALID [2020-07-08 21:38:39,858 INFO L280 TraceCheckUtils]: 51: Hoare triple {15314#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {15314#true} is VALID [2020-07-08 21:38:39,859 INFO L280 TraceCheckUtils]: 52: Hoare triple {15314#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {15314#true} is VALID [2020-07-08 21:38:39,859 INFO L280 TraceCheckUtils]: 53: Hoare triple {15314#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {15314#true} is VALID [2020-07-08 21:38:39,859 INFO L280 TraceCheckUtils]: 54: Hoare triple {15314#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {15314#true} is VALID [2020-07-08 21:38:39,859 INFO L280 TraceCheckUtils]: 55: Hoare triple {15314#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {15314#true} is VALID [2020-07-08 21:38:39,860 INFO L280 TraceCheckUtils]: 56: Hoare triple {15314#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {15314#true} is VALID [2020-07-08 21:38:39,860 INFO L280 TraceCheckUtils]: 57: Hoare triple {15314#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {15314#true} is VALID [2020-07-08 21:38:39,860 INFO L280 TraceCheckUtils]: 58: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {15314#true} is VALID [2020-07-08 21:38:39,860 INFO L280 TraceCheckUtils]: 59: Hoare triple {15314#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {15314#true} is VALID [2020-07-08 21:38:39,861 INFO L280 TraceCheckUtils]: 60: Hoare triple {15314#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {15314#true} is VALID [2020-07-08 21:38:39,861 INFO L280 TraceCheckUtils]: 61: Hoare triple {15314#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {15314#true} is VALID [2020-07-08 21:38:39,861 INFO L280 TraceCheckUtils]: 62: Hoare triple {15314#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {15314#true} is VALID [2020-07-08 21:38:39,861 INFO L280 TraceCheckUtils]: 63: Hoare triple {15314#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {15314#true} is VALID [2020-07-08 21:38:39,862 INFO L280 TraceCheckUtils]: 64: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {15314#true} is VALID [2020-07-08 21:38:39,862 INFO L280 TraceCheckUtils]: 65: Hoare triple {15314#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {15314#true} is VALID [2020-07-08 21:38:39,862 INFO L280 TraceCheckUtils]: 66: Hoare triple {15314#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {15314#true} is VALID [2020-07-08 21:38:39,862 INFO L280 TraceCheckUtils]: 67: Hoare triple {15314#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {15314#true} is VALID [2020-07-08 21:38:39,862 INFO L280 TraceCheckUtils]: 68: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {15314#true} is VALID [2020-07-08 21:38:39,862 INFO L280 TraceCheckUtils]: 69: Hoare triple {15314#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {15314#true} is VALID [2020-07-08 21:38:39,863 INFO L280 TraceCheckUtils]: 70: Hoare triple {15314#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {15314#true} is VALID [2020-07-08 21:38:39,863 INFO L280 TraceCheckUtils]: 71: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {15314#true} is VALID [2020-07-08 21:38:39,863 INFO L280 TraceCheckUtils]: 72: Hoare triple {15314#true} ~pumpRunning~0 := 0; {15314#true} is VALID [2020-07-08 21:38:39,864 INFO L280 TraceCheckUtils]: 73: Hoare triple {15314#true} ~systemActive~0 := 1; {15314#true} is VALID [2020-07-08 21:38:39,864 INFO L280 TraceCheckUtils]: 74: Hoare triple {15314#true} ~switchedOnBeforeTS~0 := 0; {15314#true} is VALID [2020-07-08 21:38:39,864 INFO L280 TraceCheckUtils]: 75: Hoare triple {15314#true} ~head~0.base, ~head~0.offset := 0, 0; {15314#true} is VALID [2020-07-08 21:38:39,864 INFO L280 TraceCheckUtils]: 76: Hoare triple {15314#true} ~cleanupTimeShifts~0 := 4; {15314#true} is VALID [2020-07-08 21:38:39,865 INFO L280 TraceCheckUtils]: 77: Hoare triple {15314#true} ~waterLevel~0 := 1; {15314#true} is VALID [2020-07-08 21:38:39,865 INFO L280 TraceCheckUtils]: 78: Hoare triple {15314#true} ~methaneLevelCritical~0 := 0; {15314#true} is VALID [2020-07-08 21:38:39,865 INFO L280 TraceCheckUtils]: 79: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,865 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {15314#true} {15314#true} #981#return; {15314#true} is VALID [2020-07-08 21:38:39,865 INFO L263 TraceCheckUtils]: 81: Hoare triple {15314#true} call #t~ret76 := main(); {15314#true} is VALID [2020-07-08 21:38:39,866 INFO L280 TraceCheckUtils]: 82: Hoare triple {15314#true} havoc ~retValue_acc~7; {15314#true} is VALID [2020-07-08 21:38:39,866 INFO L280 TraceCheckUtils]: 83: Hoare triple {15314#true} havoc ~tmp~10; {15314#true} is VALID [2020-07-08 21:38:39,866 INFO L263 TraceCheckUtils]: 84: Hoare triple {15314#true} call select_helpers(); {15314#true} is VALID [2020-07-08 21:38:39,866 INFO L280 TraceCheckUtils]: 85: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,866 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {15314#true} {15314#true} #871#return; {15314#true} is VALID [2020-07-08 21:38:39,867 INFO L263 TraceCheckUtils]: 87: Hoare triple {15314#true} call select_features(); {15314#true} is VALID [2020-07-08 21:38:39,867 INFO L280 TraceCheckUtils]: 88: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,867 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {15314#true} {15314#true} #873#return; {15314#true} is VALID [2020-07-08 21:38:39,867 INFO L263 TraceCheckUtils]: 90: Hoare triple {15314#true} call #t~ret64 := valid_product(); {15314#true} is VALID [2020-07-08 21:38:39,867 INFO L280 TraceCheckUtils]: 91: Hoare triple {15314#true} havoc ~retValue_acc~9; {15314#true} is VALID [2020-07-08 21:38:39,868 INFO L280 TraceCheckUtils]: 92: Hoare triple {15314#true} ~retValue_acc~9 := 1; {15314#true} is VALID [2020-07-08 21:38:39,868 INFO L280 TraceCheckUtils]: 93: Hoare triple {15314#true} #res := ~retValue_acc~9; {15314#true} is VALID [2020-07-08 21:38:39,868 INFO L280 TraceCheckUtils]: 94: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,868 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {15314#true} {15314#true} #875#return; {15314#true} is VALID [2020-07-08 21:38:39,868 INFO L280 TraceCheckUtils]: 96: Hoare triple {15314#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {15314#true} is VALID [2020-07-08 21:38:39,868 INFO L280 TraceCheckUtils]: 97: Hoare triple {15314#true} ~tmp~10 := #t~ret64; {15314#true} is VALID [2020-07-08 21:38:39,869 INFO L280 TraceCheckUtils]: 98: Hoare triple {15314#true} havoc #t~ret64; {15314#true} is VALID [2020-07-08 21:38:39,869 INFO L280 TraceCheckUtils]: 99: Hoare triple {15314#true} assume 0 != ~tmp~10; {15314#true} is VALID [2020-07-08 21:38:39,869 INFO L263 TraceCheckUtils]: 100: Hoare triple {15314#true} call setup(); {15314#true} is VALID [2020-07-08 21:38:39,869 INFO L280 TraceCheckUtils]: 101: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,869 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {15314#true} {15314#true} #877#return; {15314#true} is VALID [2020-07-08 21:38:39,869 INFO L263 TraceCheckUtils]: 103: Hoare triple {15314#true} call runTest(); {15314#true} is VALID [2020-07-08 21:38:39,871 INFO L263 TraceCheckUtils]: 104: Hoare triple {15314#true} call __utac_acc__Specification5_spec__1(); {15494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:38:39,871 INFO L280 TraceCheckUtils]: 105: Hoare triple {15494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {15314#true} is VALID [2020-07-08 21:38:39,871 INFO L280 TraceCheckUtils]: 106: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,871 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {15314#true} {15314#true} #971#return; {15314#true} is VALID [2020-07-08 21:38:39,871 INFO L263 TraceCheckUtils]: 108: Hoare triple {15314#true} call test(); {15314#true} is VALID [2020-07-08 21:38:39,872 INFO L280 TraceCheckUtils]: 109: Hoare triple {15314#true} havoc ~splverifierCounter~0; {15314#true} is VALID [2020-07-08 21:38:39,872 INFO L280 TraceCheckUtils]: 110: Hoare triple {15314#true} havoc ~tmp~5; {15314#true} is VALID [2020-07-08 21:38:39,872 INFO L280 TraceCheckUtils]: 111: Hoare triple {15314#true} havoc ~tmp___0~2; {15314#true} is VALID [2020-07-08 21:38:39,872 INFO L280 TraceCheckUtils]: 112: Hoare triple {15314#true} havoc ~tmp___1~0; {15314#true} is VALID [2020-07-08 21:38:39,872 INFO L280 TraceCheckUtils]: 113: Hoare triple {15314#true} havoc ~tmp___2~0; {15314#true} is VALID [2020-07-08 21:38:39,873 INFO L280 TraceCheckUtils]: 114: Hoare triple {15314#true} ~splverifierCounter~0 := 0; {15314#true} is VALID [2020-07-08 21:38:39,873 INFO L280 TraceCheckUtils]: 115: Hoare triple {15314#true} assume !false; {15314#true} is VALID [2020-07-08 21:38:39,873 INFO L280 TraceCheckUtils]: 116: Hoare triple {15314#true} assume ~splverifierCounter~0 < 4; {15314#true} is VALID [2020-07-08 21:38:39,873 INFO L280 TraceCheckUtils]: 117: Hoare triple {15314#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {15314#true} is VALID [2020-07-08 21:38:39,874 INFO L280 TraceCheckUtils]: 118: Hoare triple {15314#true} ~tmp~5 := #t~nondet22; {15314#true} is VALID [2020-07-08 21:38:39,874 INFO L280 TraceCheckUtils]: 119: Hoare triple {15314#true} havoc #t~nondet22; {15314#true} is VALID [2020-07-08 21:38:39,874 INFO L280 TraceCheckUtils]: 120: Hoare triple {15314#true} assume !(0 != ~tmp~5); {15314#true} is VALID [2020-07-08 21:38:39,875 INFO L280 TraceCheckUtils]: 121: Hoare triple {15314#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {15314#true} is VALID [2020-07-08 21:38:39,875 INFO L280 TraceCheckUtils]: 122: Hoare triple {15314#true} ~tmp___0~2 := #t~nondet23; {15314#true} is VALID [2020-07-08 21:38:39,875 INFO L280 TraceCheckUtils]: 123: Hoare triple {15314#true} havoc #t~nondet23; {15314#true} is VALID [2020-07-08 21:38:39,875 INFO L280 TraceCheckUtils]: 124: Hoare triple {15314#true} assume !(0 != ~tmp___0~2); {15314#true} is VALID [2020-07-08 21:38:39,876 INFO L280 TraceCheckUtils]: 125: Hoare triple {15314#true} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {15314#true} is VALID [2020-07-08 21:38:39,876 INFO L280 TraceCheckUtils]: 126: Hoare triple {15314#true} ~tmp___2~0 := #t~nondet24; {15314#true} is VALID [2020-07-08 21:38:39,876 INFO L280 TraceCheckUtils]: 127: Hoare triple {15314#true} havoc #t~nondet24; {15314#true} is VALID [2020-07-08 21:38:39,877 INFO L280 TraceCheckUtils]: 128: Hoare triple {15314#true} assume 0 != ~tmp___2~0; {15314#true} is VALID [2020-07-08 21:38:39,877 INFO L263 TraceCheckUtils]: 129: Hoare triple {15314#true} call startSystem(); {15495#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 21:38:39,878 INFO L280 TraceCheckUtils]: 130: Hoare triple {15495#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15314#true} is VALID [2020-07-08 21:38:39,878 INFO L280 TraceCheckUtils]: 131: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,878 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {15314#true} {15314#true} #927#return; {15314#true} is VALID [2020-07-08 21:38:39,878 INFO L263 TraceCheckUtils]: 133: Hoare triple {15314#true} call timeShift(); {15314#true} is VALID [2020-07-08 21:38:39,879 INFO L263 TraceCheckUtils]: 134: Hoare triple {15314#true} call __utac_acc__Specification5_spec__2(); {15494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:38:39,880 INFO L263 TraceCheckUtils]: 135: Hoare triple {15494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {15314#true} is VALID [2020-07-08 21:38:39,880 INFO L280 TraceCheckUtils]: 136: Hoare triple {15314#true} havoc ~retValue_acc~1; {15314#true} is VALID [2020-07-08 21:38:39,880 INFO L280 TraceCheckUtils]: 137: Hoare triple {15314#true} ~retValue_acc~1 := ~pumpRunning~0; {15314#true} is VALID [2020-07-08 21:38:39,880 INFO L280 TraceCheckUtils]: 138: Hoare triple {15314#true} #res := ~retValue_acc~1; {15314#true} is VALID [2020-07-08 21:38:39,881 INFO L280 TraceCheckUtils]: 139: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,881 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {15314#true} {15494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {15314#true} is VALID [2020-07-08 21:38:39,881 INFO L280 TraceCheckUtils]: 141: Hoare triple {15314#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {15314#true} is VALID [2020-07-08 21:38:39,881 INFO L280 TraceCheckUtils]: 142: Hoare triple {15314#true} ~switchedOnBeforeTS~0 := #t~ret26; {15314#true} is VALID [2020-07-08 21:38:39,882 INFO L280 TraceCheckUtils]: 143: Hoare triple {15314#true} havoc #t~ret26; {15314#true} is VALID [2020-07-08 21:38:39,882 INFO L280 TraceCheckUtils]: 144: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,882 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {15314#true} {15314#true} #941#return; {15314#true} is VALID [2020-07-08 21:38:39,883 INFO L280 TraceCheckUtils]: 146: Hoare triple {15314#true} assume !(0 != ~pumpRunning~0); {15314#true} is VALID [2020-07-08 21:38:39,883 INFO L280 TraceCheckUtils]: 147: Hoare triple {15314#true} assume 0 != ~systemActive~0; {15314#true} is VALID [2020-07-08 21:38:39,884 INFO L263 TraceCheckUtils]: 148: Hoare triple {15314#true} call processEnvironment(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:39,884 INFO L280 TraceCheckUtils]: 149: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {15314#true} is VALID [2020-07-08 21:38:39,884 INFO L280 TraceCheckUtils]: 150: Hoare triple {15314#true} assume !(0 != ~pumpRunning~0); {15314#true} is VALID [2020-07-08 21:38:39,885 INFO L263 TraceCheckUtils]: 151: Hoare triple {15314#true} call processEnvironment__wrappee__highWaterSensor(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:39,885 INFO L280 TraceCheckUtils]: 152: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {15314#true} is VALID [2020-07-08 21:38:39,886 INFO L280 TraceCheckUtils]: 153: Hoare triple {15314#true} assume 0 == ~pumpRunning~0; {15314#true} is VALID [2020-07-08 21:38:39,886 INFO L263 TraceCheckUtils]: 154: Hoare triple {15314#true} call #t~ret0 := isHighWaterLevel(); {15314#true} is VALID [2020-07-08 21:38:39,886 INFO L280 TraceCheckUtils]: 155: Hoare triple {15314#true} havoc ~retValue_acc~2; {15314#true} is VALID [2020-07-08 21:38:39,886 INFO L280 TraceCheckUtils]: 156: Hoare triple {15314#true} havoc ~tmp~3; {15314#true} is VALID [2020-07-08 21:38:39,886 INFO L280 TraceCheckUtils]: 157: Hoare triple {15314#true} havoc ~tmp___0~0; {15314#true} is VALID [2020-07-08 21:38:39,887 INFO L263 TraceCheckUtils]: 158: Hoare triple {15314#true} call #t~ret20 := isHighWaterSensorDry(); {15314#true} is VALID [2020-07-08 21:38:39,887 INFO L280 TraceCheckUtils]: 159: Hoare triple {15314#true} havoc ~retValue_acc~12; {15314#true} is VALID [2020-07-08 21:38:39,887 INFO L280 TraceCheckUtils]: 160: Hoare triple {15314#true} assume ~waterLevel~0 < 2; {15314#true} is VALID [2020-07-08 21:38:39,887 INFO L280 TraceCheckUtils]: 161: Hoare triple {15314#true} ~retValue_acc~12 := 1; {15314#true} is VALID [2020-07-08 21:38:39,887 INFO L280 TraceCheckUtils]: 162: Hoare triple {15314#true} #res := ~retValue_acc~12; {15314#true} is VALID [2020-07-08 21:38:39,888 INFO L280 TraceCheckUtils]: 163: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,888 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {15314#true} {15314#true} #939#return; {15314#true} is VALID [2020-07-08 21:38:39,888 INFO L280 TraceCheckUtils]: 165: Hoare triple {15314#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {15314#true} is VALID [2020-07-08 21:38:39,888 INFO L280 TraceCheckUtils]: 166: Hoare triple {15314#true} ~tmp~3 := #t~ret20; {15314#true} is VALID [2020-07-08 21:38:39,889 INFO L280 TraceCheckUtils]: 167: Hoare triple {15314#true} havoc #t~ret20; {15314#true} is VALID [2020-07-08 21:38:39,889 INFO L280 TraceCheckUtils]: 168: Hoare triple {15314#true} assume 0 != ~tmp~3; {15314#true} is VALID [2020-07-08 21:38:39,890 INFO L280 TraceCheckUtils]: 169: Hoare triple {15314#true} ~tmp___0~0 := 0; {15608#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 21:38:39,891 INFO L280 TraceCheckUtils]: 170: Hoare triple {15608#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {15609#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-08 21:38:39,891 INFO L280 TraceCheckUtils]: 171: Hoare triple {15609#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:38:39,892 INFO L280 TraceCheckUtils]: 172: Hoare triple {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:38:39,893 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15314#true} #953#return; {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-08 21:38:39,893 INFO L280 TraceCheckUtils]: 174: Hoare triple {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-08 21:38:39,894 INFO L280 TraceCheckUtils]: 175: Hoare triple {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 21:38:39,894 INFO L280 TraceCheckUtils]: 176: Hoare triple {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 21:38:39,895 INFO L280 TraceCheckUtils]: 177: Hoare triple {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {15315#false} is VALID [2020-07-08 21:38:39,895 INFO L263 TraceCheckUtils]: 178: Hoare triple {15315#false} call activatePump(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:39,895 INFO L280 TraceCheckUtils]: 179: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15314#true} is VALID [2020-07-08 21:38:39,895 INFO L263 TraceCheckUtils]: 180: Hoare triple {15314#true} call #t~ret2 := isMethaneAlarm(); {15314#true} is VALID [2020-07-08 21:38:39,895 INFO L280 TraceCheckUtils]: 181: Hoare triple {15314#true} havoc ~retValue_acc~0; {15314#true} is VALID [2020-07-08 21:38:39,896 INFO L263 TraceCheckUtils]: 182: Hoare triple {15314#true} call #t~ret3 := isMethaneLevelCritical(); {15314#true} is VALID [2020-07-08 21:38:39,896 INFO L280 TraceCheckUtils]: 183: Hoare triple {15314#true} havoc ~retValue_acc~10; {15314#true} is VALID [2020-07-08 21:38:39,896 INFO L280 TraceCheckUtils]: 184: Hoare triple {15314#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {15314#true} is VALID [2020-07-08 21:38:39,896 INFO L280 TraceCheckUtils]: 185: Hoare triple {15314#true} #res := ~retValue_acc~10; {15314#true} is VALID [2020-07-08 21:38:39,896 INFO L280 TraceCheckUtils]: 186: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,896 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {15314#true} {15314#true} #975#return; {15314#true} is VALID [2020-07-08 21:38:39,897 INFO L280 TraceCheckUtils]: 188: Hoare triple {15314#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {15314#true} is VALID [2020-07-08 21:38:39,897 INFO L280 TraceCheckUtils]: 189: Hoare triple {15314#true} ~retValue_acc~0 := #t~ret3; {15314#true} is VALID [2020-07-08 21:38:39,897 INFO L280 TraceCheckUtils]: 190: Hoare triple {15314#true} havoc #t~ret3; {15314#true} is VALID [2020-07-08 21:38:39,897 INFO L280 TraceCheckUtils]: 191: Hoare triple {15314#true} #res := ~retValue_acc~0; {15314#true} is VALID [2020-07-08 21:38:39,897 INFO L280 TraceCheckUtils]: 192: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,898 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {15314#true} {15314#true} #935#return; {15314#true} is VALID [2020-07-08 21:38:39,898 INFO L280 TraceCheckUtils]: 194: Hoare triple {15314#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15314#true} is VALID [2020-07-08 21:38:39,898 INFO L280 TraceCheckUtils]: 195: Hoare triple {15314#true} ~tmp~2 := #t~ret2; {15314#true} is VALID [2020-07-08 21:38:39,898 INFO L280 TraceCheckUtils]: 196: Hoare triple {15314#true} havoc #t~ret2; {15314#true} is VALID [2020-07-08 21:38:39,898 INFO L280 TraceCheckUtils]: 197: Hoare triple {15314#true} assume !(0 != ~tmp~2); {15314#true} is VALID [2020-07-08 21:38:39,899 INFO L263 TraceCheckUtils]: 198: Hoare triple {15314#true} call activatePump__wrappee__lowWaterSensor(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:39,899 INFO L280 TraceCheckUtils]: 199: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15314#true} is VALID [2020-07-08 21:38:39,900 INFO L280 TraceCheckUtils]: 200: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,900 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {15314#true} {15314#true} #937#return; {15314#true} is VALID [2020-07-08 21:38:39,900 INFO L280 TraceCheckUtils]: 202: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,900 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {15314#true} {15315#false} #955#return; {15315#false} is VALID [2020-07-08 21:38:39,900 INFO L280 TraceCheckUtils]: 204: Hoare triple {15315#false} assume true; {15315#false} is VALID [2020-07-08 21:38:39,900 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {15315#false} {15314#true} #921#return; {15315#false} is VALID [2020-07-08 21:38:39,901 INFO L280 TraceCheckUtils]: 206: Hoare triple {15315#false} assume true; {15315#false} is VALID [2020-07-08 21:38:39,901 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {15315#false} {15314#true} #945#return; {15315#false} is VALID [2020-07-08 21:38:39,901 INFO L263 TraceCheckUtils]: 208: Hoare triple {15315#false} call __utac_acc__Specification5_spec__3(); {15315#false} is VALID [2020-07-08 21:38:39,901 INFO L280 TraceCheckUtils]: 209: Hoare triple {15315#false} havoc ~tmp~6; {15315#false} is VALID [2020-07-08 21:38:39,901 INFO L280 TraceCheckUtils]: 210: Hoare triple {15315#false} havoc ~tmp___0~3; {15315#false} is VALID [2020-07-08 21:38:39,901 INFO L263 TraceCheckUtils]: 211: Hoare triple {15315#false} call #t~ret27 := getWaterLevel(); {15314#true} is VALID [2020-07-08 21:38:39,902 INFO L280 TraceCheckUtils]: 212: Hoare triple {15314#true} havoc ~retValue_acc~11; {15314#true} is VALID [2020-07-08 21:38:39,902 INFO L280 TraceCheckUtils]: 213: Hoare triple {15314#true} ~retValue_acc~11 := ~waterLevel~0; {15314#true} is VALID [2020-07-08 21:38:39,902 INFO L280 TraceCheckUtils]: 214: Hoare triple {15314#true} #res := ~retValue_acc~11; {15314#true} is VALID [2020-07-08 21:38:39,902 INFO L280 TraceCheckUtils]: 215: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,902 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {15314#true} {15315#false} #963#return; {15315#false} is VALID [2020-07-08 21:38:39,902 INFO L280 TraceCheckUtils]: 217: Hoare triple {15315#false} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {15315#false} is VALID [2020-07-08 21:38:39,903 INFO L280 TraceCheckUtils]: 218: Hoare triple {15315#false} ~tmp~6 := #t~ret27; {15315#false} is VALID [2020-07-08 21:38:39,903 INFO L280 TraceCheckUtils]: 219: Hoare triple {15315#false} havoc #t~ret27; {15315#false} is VALID [2020-07-08 21:38:39,903 INFO L280 TraceCheckUtils]: 220: Hoare triple {15315#false} assume 2 != ~tmp~6; {15315#false} is VALID [2020-07-08 21:38:39,903 INFO L263 TraceCheckUtils]: 221: Hoare triple {15315#false} call #t~ret28 := isPumpRunning(); {15314#true} is VALID [2020-07-08 21:38:39,903 INFO L280 TraceCheckUtils]: 222: Hoare triple {15314#true} havoc ~retValue_acc~1; {15314#true} is VALID [2020-07-08 21:38:39,903 INFO L280 TraceCheckUtils]: 223: Hoare triple {15314#true} ~retValue_acc~1 := ~pumpRunning~0; {15314#true} is VALID [2020-07-08 21:38:39,903 INFO L280 TraceCheckUtils]: 224: Hoare triple {15314#true} #res := ~retValue_acc~1; {15314#true} is VALID [2020-07-08 21:38:39,904 INFO L280 TraceCheckUtils]: 225: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 21:38:39,904 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {15314#true} {15315#false} #965#return; {15315#false} is VALID [2020-07-08 21:38:39,904 INFO L280 TraceCheckUtils]: 227: Hoare triple {15315#false} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {15315#false} is VALID [2020-07-08 21:38:39,904 INFO L280 TraceCheckUtils]: 228: Hoare triple {15315#false} ~tmp___0~3 := #t~ret28; {15315#false} is VALID [2020-07-08 21:38:39,904 INFO L280 TraceCheckUtils]: 229: Hoare triple {15315#false} havoc #t~ret28; {15315#false} is VALID [2020-07-08 21:38:39,904 INFO L280 TraceCheckUtils]: 230: Hoare triple {15315#false} assume 0 != ~tmp___0~3; {15315#false} is VALID [2020-07-08 21:38:39,905 INFO L280 TraceCheckUtils]: 231: Hoare triple {15315#false} assume 0 == ~switchedOnBeforeTS~0; {15315#false} is VALID [2020-07-08 21:38:39,905 INFO L263 TraceCheckUtils]: 232: Hoare triple {15315#false} call __automaton_fail(); {15315#false} is VALID [2020-07-08 21:38:39,905 INFO L280 TraceCheckUtils]: 233: Hoare triple {15315#false} assume !false; {15315#false} is VALID [2020-07-08 21:38:39,960 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 21:38:39,960 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1367712434] [2020-07-08 21:38:39,961 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:38:39,961 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-08 21:38:39,961 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1138465484] [2020-07-08 21:38:39,962 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 234 [2020-07-08 21:38:39,962 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:38:39,963 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 21:38:40,165 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 230 edges. 230 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:38:40,165 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 21:38:40,165 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:38:40,165 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 21:38:40,165 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-08 21:38:40,166 INFO L87 Difference]: Start difference. First operand 721 states and 809 transitions. Second operand 11 states. [2020-07-08 21:38:51,946 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:38:52,456 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 21:38:52,920 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-08 21:38:53,571 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:38:54,217 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:38:54,712 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:39:17,608 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:39:17,609 INFO L93 Difference]: Finished difference Result 1539 states and 1856 transitions. [2020-07-08 21:39:17,609 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-08 21:39:17,609 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 234 [2020-07-08 21:39:17,610 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:39:17,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 21:39:17,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 729 transitions. [2020-07-08 21:39:17,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 21:39:17,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 729 transitions. [2020-07-08 21:39:17,627 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 729 transitions. [2020-07-08 21:39:19,458 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 729 edges. 729 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:39:19,504 INFO L225 Difference]: With dead ends: 1539 [2020-07-08 21:39:19,504 INFO L226 Difference]: Without dead ends: 933 [2020-07-08 21:39:19,506 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-07-08 21:39:19,506 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 933 states. [2020-07-08 21:39:35,636 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 933 to 740. [2020-07-08 21:39:35,637 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:39:35,637 INFO L82 GeneralOperation]: Start isEquivalent. First operand 933 states. Second operand 740 states. [2020-07-08 21:39:35,637 INFO L74 IsIncluded]: Start isIncluded. First operand 933 states. Second operand 740 states. [2020-07-08 21:39:35,637 INFO L87 Difference]: Start difference. First operand 933 states. Second operand 740 states. [2020-07-08 21:39:35,691 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:39:35,691 INFO L93 Difference]: Finished difference Result 933 states and 1114 transitions. [2020-07-08 21:39:35,691 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1114 transitions. [2020-07-08 21:39:35,694 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:39:35,694 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:39:35,694 INFO L74 IsIncluded]: Start isIncluded. First operand 740 states. Second operand 933 states. [2020-07-08 21:39:35,695 INFO L87 Difference]: Start difference. First operand 740 states. Second operand 933 states. [2020-07-08 21:39:35,763 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:39:35,764 INFO L93 Difference]: Finished difference Result 933 states and 1114 transitions. [2020-07-08 21:39:35,764 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1114 transitions. [2020-07-08 21:39:35,767 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:39:35,767 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:39:35,767 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:39:35,767 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:39:35,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 740 states. [2020-07-08 21:39:35,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 740 states and 829 transitions. [2020-07-08 21:39:35,803 INFO L78 Accepts]: Start accepts. Automaton has 740 states and 829 transitions. Word has length 234 [2020-07-08 21:39:35,803 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:39:35,803 INFO L479 AbstractCegarLoop]: Abstraction has 740 states and 829 transitions. [2020-07-08 21:39:35,803 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 21:39:35,803 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 740 states and 829 transitions. [2020-07-08 21:39:39,971 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 829 edges. 829 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:39:39,972 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 829 transitions. [2020-07-08 21:39:39,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2020-07-08 21:39:39,977 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:39:39,978 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] [2020-07-08 21:39:39,978 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 21:39:39,978 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:39:39,978 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:39:39,978 INFO L82 PathProgramCache]: Analyzing trace with hash -1325616104, now seen corresponding path program 1 times [2020-07-08 21:39:39,979 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:39:39,979 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1064160325] [2020-07-08 21:39:39,979 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:39:40,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:40,322 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:39:40,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:40,377 INFO L280 TraceCheckUtils]: 0: Hoare triple {22263#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22082#true} is VALID [2020-07-08 21:39:40,377 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} #valid := #valid[0 := 0]; {22082#true} is VALID [2020-07-08 21:39:40,377 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} assume 0 < #StackHeapBarrier; {22082#true} is VALID [2020-07-08 21:39:40,377 INFO L280 TraceCheckUtils]: 3: Hoare triple {22082#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {22082#true} is VALID [2020-07-08 21:39:40,377 INFO L280 TraceCheckUtils]: 4: Hoare triple {22082#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {22082#true} is VALID [2020-07-08 21:39:40,378 INFO L280 TraceCheckUtils]: 5: Hoare triple {22082#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {22082#true} is VALID [2020-07-08 21:39:40,378 INFO L280 TraceCheckUtils]: 6: Hoare triple {22082#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {22082#true} is VALID [2020-07-08 21:39:40,378 INFO L280 TraceCheckUtils]: 7: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {22082#true} is VALID [2020-07-08 21:39:40,378 INFO L280 TraceCheckUtils]: 8: Hoare triple {22082#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {22082#true} is VALID [2020-07-08 21:39:40,378 INFO L280 TraceCheckUtils]: 9: Hoare triple {22082#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {22082#true} is VALID [2020-07-08 21:39:40,379 INFO L280 TraceCheckUtils]: 10: Hoare triple {22082#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {22082#true} is VALID [2020-07-08 21:39:40,379 INFO L280 TraceCheckUtils]: 11: Hoare triple {22082#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {22082#true} is VALID [2020-07-08 21:39:40,379 INFO L280 TraceCheckUtils]: 12: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {22082#true} is VALID [2020-07-08 21:39:40,379 INFO L280 TraceCheckUtils]: 13: Hoare triple {22082#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {22082#true} is VALID [2020-07-08 21:39:40,379 INFO L280 TraceCheckUtils]: 14: Hoare triple {22082#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {22082#true} is VALID [2020-07-08 21:39:40,379 INFO L280 TraceCheckUtils]: 15: Hoare triple {22082#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {22082#true} is VALID [2020-07-08 21:39:40,380 INFO L280 TraceCheckUtils]: 16: Hoare triple {22082#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {22082#true} is VALID [2020-07-08 21:39:40,380 INFO L280 TraceCheckUtils]: 17: Hoare triple {22082#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {22082#true} is VALID [2020-07-08 21:39:40,380 INFO L280 TraceCheckUtils]: 18: Hoare triple {22082#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {22082#true} is VALID [2020-07-08 21:39:40,380 INFO L280 TraceCheckUtils]: 19: Hoare triple {22082#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {22082#true} is VALID [2020-07-08 21:39:40,380 INFO L280 TraceCheckUtils]: 20: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {22082#true} is VALID [2020-07-08 21:39:40,380 INFO L280 TraceCheckUtils]: 21: Hoare triple {22082#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {22082#true} is VALID [2020-07-08 21:39:40,381 INFO L280 TraceCheckUtils]: 22: Hoare triple {22082#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {22082#true} is VALID [2020-07-08 21:39:40,381 INFO L280 TraceCheckUtils]: 23: Hoare triple {22082#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {22082#true} is VALID [2020-07-08 21:39:40,381 INFO L280 TraceCheckUtils]: 24: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {22082#true} is VALID [2020-07-08 21:39:40,381 INFO L280 TraceCheckUtils]: 25: Hoare triple {22082#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {22082#true} is VALID [2020-07-08 21:39:40,381 INFO L280 TraceCheckUtils]: 26: Hoare triple {22082#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {22082#true} is VALID [2020-07-08 21:39:40,382 INFO L280 TraceCheckUtils]: 27: Hoare triple {22082#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {22082#true} is VALID [2020-07-08 21:39:40,382 INFO L280 TraceCheckUtils]: 28: Hoare triple {22082#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {22082#true} is VALID [2020-07-08 21:39:40,382 INFO L280 TraceCheckUtils]: 29: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {22082#true} is VALID [2020-07-08 21:39:40,382 INFO L280 TraceCheckUtils]: 30: Hoare triple {22082#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {22082#true} is VALID [2020-07-08 21:39:40,382 INFO L280 TraceCheckUtils]: 31: Hoare triple {22082#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {22082#true} is VALID [2020-07-08 21:39:40,382 INFO L280 TraceCheckUtils]: 32: Hoare triple {22082#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {22082#true} is VALID [2020-07-08 21:39:40,383 INFO L280 TraceCheckUtils]: 33: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {22082#true} is VALID [2020-07-08 21:39:40,383 INFO L280 TraceCheckUtils]: 34: Hoare triple {22082#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {22082#true} is VALID [2020-07-08 21:39:40,383 INFO L280 TraceCheckUtils]: 35: Hoare triple {22082#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {22082#true} is VALID [2020-07-08 21:39:40,383 INFO L280 TraceCheckUtils]: 36: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {22082#true} is VALID [2020-07-08 21:39:40,383 INFO L280 TraceCheckUtils]: 37: Hoare triple {22082#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {22082#true} is VALID [2020-07-08 21:39:40,383 INFO L280 TraceCheckUtils]: 38: Hoare triple {22082#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {22082#true} is VALID [2020-07-08 21:39:40,384 INFO L280 TraceCheckUtils]: 39: Hoare triple {22082#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {22082#true} is VALID [2020-07-08 21:39:40,384 INFO L280 TraceCheckUtils]: 40: Hoare triple {22082#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {22082#true} is VALID [2020-07-08 21:39:40,384 INFO L280 TraceCheckUtils]: 41: Hoare triple {22082#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {22082#true} is VALID [2020-07-08 21:39:40,384 INFO L280 TraceCheckUtils]: 42: Hoare triple {22082#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {22082#true} is VALID [2020-07-08 21:39:40,384 INFO L280 TraceCheckUtils]: 43: Hoare triple {22082#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {22082#true} is VALID [2020-07-08 21:39:40,385 INFO L280 TraceCheckUtils]: 44: Hoare triple {22082#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {22082#true} is VALID [2020-07-08 21:39:40,385 INFO L280 TraceCheckUtils]: 45: Hoare triple {22082#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {22082#true} is VALID [2020-07-08 21:39:40,385 INFO L280 TraceCheckUtils]: 46: Hoare triple {22082#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {22082#true} is VALID [2020-07-08 21:39:40,385 INFO L280 TraceCheckUtils]: 47: Hoare triple {22082#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {22082#true} is VALID [2020-07-08 21:39:40,385 INFO L280 TraceCheckUtils]: 48: Hoare triple {22082#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {22082#true} is VALID [2020-07-08 21:39:40,386 INFO L280 TraceCheckUtils]: 49: Hoare triple {22082#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {22082#true} is VALID [2020-07-08 21:39:40,386 INFO L280 TraceCheckUtils]: 50: Hoare triple {22082#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {22082#true} is VALID [2020-07-08 21:39:40,386 INFO L280 TraceCheckUtils]: 51: Hoare triple {22082#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {22082#true} is VALID [2020-07-08 21:39:40,386 INFO L280 TraceCheckUtils]: 52: Hoare triple {22082#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {22082#true} is VALID [2020-07-08 21:39:40,386 INFO L280 TraceCheckUtils]: 53: Hoare triple {22082#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {22082#true} is VALID [2020-07-08 21:39:40,387 INFO L280 TraceCheckUtils]: 54: Hoare triple {22082#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {22082#true} is VALID [2020-07-08 21:39:40,387 INFO L280 TraceCheckUtils]: 55: Hoare triple {22082#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {22082#true} is VALID [2020-07-08 21:39:40,387 INFO L280 TraceCheckUtils]: 56: Hoare triple {22082#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {22082#true} is VALID [2020-07-08 21:39:40,387 INFO L280 TraceCheckUtils]: 57: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {22082#true} is VALID [2020-07-08 21:39:40,387 INFO L280 TraceCheckUtils]: 58: Hoare triple {22082#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {22082#true} is VALID [2020-07-08 21:39:40,388 INFO L280 TraceCheckUtils]: 59: Hoare triple {22082#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {22082#true} is VALID [2020-07-08 21:39:40,388 INFO L280 TraceCheckUtils]: 60: Hoare triple {22082#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {22082#true} is VALID [2020-07-08 21:39:40,388 INFO L280 TraceCheckUtils]: 61: Hoare triple {22082#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {22082#true} is VALID [2020-07-08 21:39:40,388 INFO L280 TraceCheckUtils]: 62: Hoare triple {22082#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {22082#true} is VALID [2020-07-08 21:39:40,388 INFO L280 TraceCheckUtils]: 63: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {22082#true} is VALID [2020-07-08 21:39:40,388 INFO L280 TraceCheckUtils]: 64: Hoare triple {22082#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {22082#true} is VALID [2020-07-08 21:39:40,389 INFO L280 TraceCheckUtils]: 65: Hoare triple {22082#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {22082#true} is VALID [2020-07-08 21:39:40,389 INFO L280 TraceCheckUtils]: 66: Hoare triple {22082#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {22082#true} is VALID [2020-07-08 21:39:40,389 INFO L280 TraceCheckUtils]: 67: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {22082#true} is VALID [2020-07-08 21:39:40,389 INFO L280 TraceCheckUtils]: 68: Hoare triple {22082#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {22082#true} is VALID [2020-07-08 21:39:40,389 INFO L280 TraceCheckUtils]: 69: Hoare triple {22082#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {22082#true} is VALID [2020-07-08 21:39:40,389 INFO L280 TraceCheckUtils]: 70: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {22082#true} is VALID [2020-07-08 21:39:40,390 INFO L280 TraceCheckUtils]: 71: Hoare triple {22082#true} ~pumpRunning~0 := 0; {22082#true} is VALID [2020-07-08 21:39:40,390 INFO L280 TraceCheckUtils]: 72: Hoare triple {22082#true} ~systemActive~0 := 1; {22082#true} is VALID [2020-07-08 21:39:40,390 INFO L280 TraceCheckUtils]: 73: Hoare triple {22082#true} ~switchedOnBeforeTS~0 := 0; {22082#true} is VALID [2020-07-08 21:39:40,390 INFO L280 TraceCheckUtils]: 74: Hoare triple {22082#true} ~head~0.base, ~head~0.offset := 0, 0; {22082#true} is VALID [2020-07-08 21:39:40,390 INFO L280 TraceCheckUtils]: 75: Hoare triple {22082#true} ~cleanupTimeShifts~0 := 4; {22082#true} is VALID [2020-07-08 21:39:40,391 INFO L280 TraceCheckUtils]: 76: Hoare triple {22082#true} ~waterLevel~0 := 1; {22082#true} is VALID [2020-07-08 21:39:40,391 INFO L280 TraceCheckUtils]: 77: Hoare triple {22082#true} ~methaneLevelCritical~0 := 0; {22082#true} is VALID [2020-07-08 21:39:40,391 INFO L280 TraceCheckUtils]: 78: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,391 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {22082#true} {22082#true} #981#return; {22082#true} is VALID [2020-07-08 21:39:40,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:40,397 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,397 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22082#true} {22082#true} #871#return; {22082#true} is VALID [2020-07-08 21:39:40,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:40,399 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,400 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22082#true} {22082#true} #873#return; {22082#true} is VALID [2020-07-08 21:39:40,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:40,438 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} havoc ~retValue_acc~9; {22082#true} is VALID [2020-07-08 21:39:40,439 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} ~retValue_acc~9 := 1; {22264#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-08 21:39:40,440 INFO L280 TraceCheckUtils]: 2: Hoare triple {22264#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {22265#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:39:40,441 INFO L280 TraceCheckUtils]: 3: Hoare triple {22265#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {22265#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:39:40,442 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22265#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {22082#true} #875#return; {22173#(= |main_#t~ret64| 1)} is VALID [2020-07-08 21:39:40,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:40,444 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,444 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22082#true} {22082#true} #877#return; {22082#true} is VALID [2020-07-08 21:39:40,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:40,460 INFO L280 TraceCheckUtils]: 0: Hoare triple {22266#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {22082#true} is VALID [2020-07-08 21:39:40,460 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,460 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22082#true} {22082#true} #971#return; {22082#true} is VALID [2020-07-08 21:39:40,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:40,480 INFO L280 TraceCheckUtils]: 0: Hoare triple {22267#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22082#true} is VALID [2020-07-08 21:39:40,480 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,480 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22082#true} {22082#true} #927#return; {22082#true} is VALID [2020-07-08 21:39:40,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:40,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:40,486 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} havoc ~retValue_acc~1; {22082#true} is VALID [2020-07-08 21:39:40,486 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} ~retValue_acc~1 := ~pumpRunning~0; {22082#true} is VALID [2020-07-08 21:39:40,486 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} #res := ~retValue_acc~1; {22082#true} is VALID [2020-07-08 21:39:40,487 INFO L280 TraceCheckUtils]: 3: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,487 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22082#true} {22266#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {22082#true} is VALID [2020-07-08 21:39:40,487 INFO L263 TraceCheckUtils]: 0: Hoare triple {22266#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {22082#true} is VALID [2020-07-08 21:39:40,487 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} havoc ~retValue_acc~1; {22082#true} is VALID [2020-07-08 21:39:40,488 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} ~retValue_acc~1 := ~pumpRunning~0; {22082#true} is VALID [2020-07-08 21:39:40,488 INFO L280 TraceCheckUtils]: 3: Hoare triple {22082#true} #res := ~retValue_acc~1; {22082#true} is VALID [2020-07-08 21:39:40,488 INFO L280 TraceCheckUtils]: 4: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,488 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22082#true} {22266#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {22082#true} is VALID [2020-07-08 21:39:40,488 INFO L280 TraceCheckUtils]: 6: Hoare triple {22082#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {22082#true} is VALID [2020-07-08 21:39:40,489 INFO L280 TraceCheckUtils]: 7: Hoare triple {22082#true} ~switchedOnBeforeTS~0 := #t~ret26; {22082#true} is VALID [2020-07-08 21:39:40,489 INFO L280 TraceCheckUtils]: 8: Hoare triple {22082#true} havoc #t~ret26; {22082#true} is VALID [2020-07-08 21:39:40,489 INFO L280 TraceCheckUtils]: 9: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,489 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {22082#true} {22082#true} #941#return; {22082#true} is VALID [2020-07-08 21:39:40,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:40,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:40,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:40,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:40,605 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} havoc ~retValue_acc~12; {22082#true} is VALID [2020-07-08 21:39:40,606 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} assume ~waterLevel~0 < 2; {22082#true} is VALID [2020-07-08 21:39:40,607 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} ~retValue_acc~12 := 1; {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-08 21:39:40,607 INFO L280 TraceCheckUtils]: 3: Hoare triple {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:39:40,608 INFO L280 TraceCheckUtils]: 4: Hoare triple {22381#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:39:40,609 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22381#(<= 1 |isHighWaterSensorDry_#res|)} {22082#true} #939#return; {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-08 21:39:40,609 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} havoc ~retValue_acc~2; {22082#true} is VALID [2020-07-08 21:39:40,609 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} havoc ~tmp~3; {22082#true} is VALID [2020-07-08 21:39:40,609 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} havoc ~tmp___0~0; {22082#true} is VALID [2020-07-08 21:39:40,610 INFO L263 TraceCheckUtils]: 3: Hoare triple {22082#true} call #t~ret20 := isHighWaterSensorDry(); {22082#true} is VALID [2020-07-08 21:39:40,610 INFO L280 TraceCheckUtils]: 4: Hoare triple {22082#true} havoc ~retValue_acc~12; {22082#true} is VALID [2020-07-08 21:39:40,610 INFO L280 TraceCheckUtils]: 5: Hoare triple {22082#true} assume ~waterLevel~0 < 2; {22082#true} is VALID [2020-07-08 21:39:40,611 INFO L280 TraceCheckUtils]: 6: Hoare triple {22082#true} ~retValue_acc~12 := 1; {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-08 21:39:40,611 INFO L280 TraceCheckUtils]: 7: Hoare triple {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:39:40,612 INFO L280 TraceCheckUtils]: 8: Hoare triple {22381#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:39:40,613 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22381#(<= 1 |isHighWaterSensorDry_#res|)} {22082#true} #939#return; {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-08 21:39:40,613 INFO L280 TraceCheckUtils]: 10: Hoare triple {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-08 21:39:40,614 INFO L280 TraceCheckUtils]: 11: Hoare triple {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} ~tmp~3 := #t~ret20; {22379#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 21:39:40,615 INFO L280 TraceCheckUtils]: 12: Hoare triple {22379#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret20; {22379#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 21:39:40,615 INFO L280 TraceCheckUtils]: 13: Hoare triple {22379#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {22083#false} is VALID [2020-07-08 21:39:40,616 INFO L280 TraceCheckUtils]: 14: Hoare triple {22083#false} ~tmp___0~0 := 1; {22083#false} is VALID [2020-07-08 21:39:40,616 INFO L280 TraceCheckUtils]: 15: Hoare triple {22083#false} ~retValue_acc~2 := ~tmp___0~0; {22083#false} is VALID [2020-07-08 21:39:40,616 INFO L280 TraceCheckUtils]: 16: Hoare triple {22083#false} #res := ~retValue_acc~2; {22083#false} is VALID [2020-07-08 21:39:40,616 INFO L280 TraceCheckUtils]: 17: Hoare triple {22083#false} assume true; {22083#false} is VALID [2020-07-08 21:39:40,617 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {22083#false} {22082#true} #953#return; {22083#false} is VALID [2020-07-08 21:39:40,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:40,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:40,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:40,629 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} havoc ~retValue_acc~10; {22082#true} is VALID [2020-07-08 21:39:40,630 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {22082#true} is VALID [2020-07-08 21:39:40,630 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} #res := ~retValue_acc~10; {22082#true} is VALID [2020-07-08 21:39:40,630 INFO L280 TraceCheckUtils]: 3: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,630 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22082#true} {22082#true} #975#return; {22082#true} is VALID [2020-07-08 21:39:40,631 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} havoc ~retValue_acc~0; {22082#true} is VALID [2020-07-08 21:39:40,631 INFO L263 TraceCheckUtils]: 1: Hoare triple {22082#true} call #t~ret3 := isMethaneLevelCritical(); {22082#true} is VALID [2020-07-08 21:39:40,631 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} havoc ~retValue_acc~10; {22082#true} is VALID [2020-07-08 21:39:40,631 INFO L280 TraceCheckUtils]: 3: Hoare triple {22082#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {22082#true} is VALID [2020-07-08 21:39:40,632 INFO L280 TraceCheckUtils]: 4: Hoare triple {22082#true} #res := ~retValue_acc~10; {22082#true} is VALID [2020-07-08 21:39:40,632 INFO L280 TraceCheckUtils]: 5: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,632 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {22082#true} {22082#true} #975#return; {22082#true} is VALID [2020-07-08 21:39:40,632 INFO L280 TraceCheckUtils]: 7: Hoare triple {22082#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22082#true} is VALID [2020-07-08 21:39:40,633 INFO L280 TraceCheckUtils]: 8: Hoare triple {22082#true} ~retValue_acc~0 := #t~ret3; {22082#true} is VALID [2020-07-08 21:39:40,633 INFO L280 TraceCheckUtils]: 9: Hoare triple {22082#true} havoc #t~ret3; {22082#true} is VALID [2020-07-08 21:39:40,633 INFO L280 TraceCheckUtils]: 10: Hoare triple {22082#true} #res := ~retValue_acc~0; {22082#true} is VALID [2020-07-08 21:39:40,633 INFO L280 TraceCheckUtils]: 11: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,633 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22082#true} {22082#true} #935#return; {22082#true} is VALID [2020-07-08 21:39:40,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:40,636 INFO L280 TraceCheckUtils]: 0: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22082#true} is VALID [2020-07-08 21:39:40,637 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,637 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22082#true} {22082#true} #937#return; {22082#true} is VALID [2020-07-08 21:39:40,637 INFO L280 TraceCheckUtils]: 0: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22082#true} is VALID [2020-07-08 21:39:40,637 INFO L263 TraceCheckUtils]: 1: Hoare triple {22082#true} call #t~ret2 := isMethaneAlarm(); {22082#true} is VALID [2020-07-08 21:39:40,638 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} havoc ~retValue_acc~0; {22082#true} is VALID [2020-07-08 21:39:40,638 INFO L263 TraceCheckUtils]: 3: Hoare triple {22082#true} call #t~ret3 := isMethaneLevelCritical(); {22082#true} is VALID [2020-07-08 21:39:40,638 INFO L280 TraceCheckUtils]: 4: Hoare triple {22082#true} havoc ~retValue_acc~10; {22082#true} is VALID [2020-07-08 21:39:40,638 INFO L280 TraceCheckUtils]: 5: Hoare triple {22082#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {22082#true} is VALID [2020-07-08 21:39:40,639 INFO L280 TraceCheckUtils]: 6: Hoare triple {22082#true} #res := ~retValue_acc~10; {22082#true} is VALID [2020-07-08 21:39:40,639 INFO L280 TraceCheckUtils]: 7: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,639 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {22082#true} {22082#true} #975#return; {22082#true} is VALID [2020-07-08 21:39:40,639 INFO L280 TraceCheckUtils]: 9: Hoare triple {22082#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22082#true} is VALID [2020-07-08 21:39:40,639 INFO L280 TraceCheckUtils]: 10: Hoare triple {22082#true} ~retValue_acc~0 := #t~ret3; {22082#true} is VALID [2020-07-08 21:39:40,640 INFO L280 TraceCheckUtils]: 11: Hoare triple {22082#true} havoc #t~ret3; {22082#true} is VALID [2020-07-08 21:39:40,640 INFO L280 TraceCheckUtils]: 12: Hoare triple {22082#true} #res := ~retValue_acc~0; {22082#true} is VALID [2020-07-08 21:39:40,640 INFO L280 TraceCheckUtils]: 13: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,640 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {22082#true} {22082#true} #935#return; {22082#true} is VALID [2020-07-08 21:39:40,640 INFO L280 TraceCheckUtils]: 15: Hoare triple {22082#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22082#true} is VALID [2020-07-08 21:39:40,641 INFO L280 TraceCheckUtils]: 16: Hoare triple {22082#true} ~tmp~2 := #t~ret2; {22082#true} is VALID [2020-07-08 21:39:40,641 INFO L280 TraceCheckUtils]: 17: Hoare triple {22082#true} havoc #t~ret2; {22082#true} is VALID [2020-07-08 21:39:40,641 INFO L280 TraceCheckUtils]: 18: Hoare triple {22082#true} assume !(0 != ~tmp~2); {22082#true} is VALID [2020-07-08 21:39:40,642 INFO L263 TraceCheckUtils]: 19: Hoare triple {22082#true} call activatePump__wrappee__lowWaterSensor(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:39:40,642 INFO L280 TraceCheckUtils]: 20: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22082#true} is VALID [2020-07-08 21:39:40,642 INFO L280 TraceCheckUtils]: 21: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,642 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {22082#true} {22082#true} #937#return; {22082#true} is VALID [2020-07-08 21:39:40,643 INFO L280 TraceCheckUtils]: 23: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,643 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22082#true} {22083#false} #955#return; {22083#false} is VALID [2020-07-08 21:39:40,643 INFO L280 TraceCheckUtils]: 0: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22082#true} is VALID [2020-07-08 21:39:40,644 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} assume 0 == ~pumpRunning~0; {22082#true} is VALID [2020-07-08 21:39:40,644 INFO L263 TraceCheckUtils]: 2: Hoare triple {22082#true} call #t~ret0 := isHighWaterLevel(); {22082#true} is VALID [2020-07-08 21:39:40,644 INFO L280 TraceCheckUtils]: 3: Hoare triple {22082#true} havoc ~retValue_acc~2; {22082#true} is VALID [2020-07-08 21:39:40,644 INFO L280 TraceCheckUtils]: 4: Hoare triple {22082#true} havoc ~tmp~3; {22082#true} is VALID [2020-07-08 21:39:40,644 INFO L280 TraceCheckUtils]: 5: Hoare triple {22082#true} havoc ~tmp___0~0; {22082#true} is VALID [2020-07-08 21:39:40,645 INFO L263 TraceCheckUtils]: 6: Hoare triple {22082#true} call #t~ret20 := isHighWaterSensorDry(); {22082#true} is VALID [2020-07-08 21:39:40,645 INFO L280 TraceCheckUtils]: 7: Hoare triple {22082#true} havoc ~retValue_acc~12; {22082#true} is VALID [2020-07-08 21:39:40,645 INFO L280 TraceCheckUtils]: 8: Hoare triple {22082#true} assume ~waterLevel~0 < 2; {22082#true} is VALID [2020-07-08 21:39:40,646 INFO L280 TraceCheckUtils]: 9: Hoare triple {22082#true} ~retValue_acc~12 := 1; {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-08 21:39:40,646 INFO L280 TraceCheckUtils]: 10: Hoare triple {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:39:40,647 INFO L280 TraceCheckUtils]: 11: Hoare triple {22381#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:39:40,648 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22381#(<= 1 |isHighWaterSensorDry_#res|)} {22082#true} #939#return; {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-08 21:39:40,648 INFO L280 TraceCheckUtils]: 13: Hoare triple {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-08 21:39:40,649 INFO L280 TraceCheckUtils]: 14: Hoare triple {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} ~tmp~3 := #t~ret20; {22379#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 21:39:40,649 INFO L280 TraceCheckUtils]: 15: Hoare triple {22379#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret20; {22379#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 21:39:40,650 INFO L280 TraceCheckUtils]: 16: Hoare triple {22379#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {22083#false} is VALID [2020-07-08 21:39:40,650 INFO L280 TraceCheckUtils]: 17: Hoare triple {22083#false} ~tmp___0~0 := 1; {22083#false} is VALID [2020-07-08 21:39:40,650 INFO L280 TraceCheckUtils]: 18: Hoare triple {22083#false} ~retValue_acc~2 := ~tmp___0~0; {22083#false} is VALID [2020-07-08 21:39:40,650 INFO L280 TraceCheckUtils]: 19: Hoare triple {22083#false} #res := ~retValue_acc~2; {22083#false} is VALID [2020-07-08 21:39:40,651 INFO L280 TraceCheckUtils]: 20: Hoare triple {22083#false} assume true; {22083#false} is VALID [2020-07-08 21:39:40,651 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {22083#false} {22082#true} #953#return; {22083#false} is VALID [2020-07-08 21:39:40,651 INFO L280 TraceCheckUtils]: 22: Hoare triple {22083#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22083#false} is VALID [2020-07-08 21:39:40,651 INFO L280 TraceCheckUtils]: 23: Hoare triple {22083#false} ~tmp~0 := #t~ret0; {22083#false} is VALID [2020-07-08 21:39:40,651 INFO L280 TraceCheckUtils]: 24: Hoare triple {22083#false} havoc #t~ret0; {22083#false} is VALID [2020-07-08 21:39:40,652 INFO L280 TraceCheckUtils]: 25: Hoare triple {22083#false} assume 0 != ~tmp~0; {22083#false} is VALID [2020-07-08 21:39:40,652 INFO L263 TraceCheckUtils]: 26: Hoare triple {22083#false} call activatePump(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:39:40,652 INFO L280 TraceCheckUtils]: 27: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22082#true} is VALID [2020-07-08 21:39:40,652 INFO L263 TraceCheckUtils]: 28: Hoare triple {22082#true} call #t~ret2 := isMethaneAlarm(); {22082#true} is VALID [2020-07-08 21:39:40,652 INFO L280 TraceCheckUtils]: 29: Hoare triple {22082#true} havoc ~retValue_acc~0; {22082#true} is VALID [2020-07-08 21:39:40,653 INFO L263 TraceCheckUtils]: 30: Hoare triple {22082#true} call #t~ret3 := isMethaneLevelCritical(); {22082#true} is VALID [2020-07-08 21:39:40,653 INFO L280 TraceCheckUtils]: 31: Hoare triple {22082#true} havoc ~retValue_acc~10; {22082#true} is VALID [2020-07-08 21:39:40,653 INFO L280 TraceCheckUtils]: 32: Hoare triple {22082#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {22082#true} is VALID [2020-07-08 21:39:40,653 INFO L280 TraceCheckUtils]: 33: Hoare triple {22082#true} #res := ~retValue_acc~10; {22082#true} is VALID [2020-07-08 21:39:40,653 INFO L280 TraceCheckUtils]: 34: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,654 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {22082#true} {22082#true} #975#return; {22082#true} is VALID [2020-07-08 21:39:40,654 INFO L280 TraceCheckUtils]: 36: Hoare triple {22082#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22082#true} is VALID [2020-07-08 21:39:40,654 INFO L280 TraceCheckUtils]: 37: Hoare triple {22082#true} ~retValue_acc~0 := #t~ret3; {22082#true} is VALID [2020-07-08 21:39:40,654 INFO L280 TraceCheckUtils]: 38: Hoare triple {22082#true} havoc #t~ret3; {22082#true} is VALID [2020-07-08 21:39:40,654 INFO L280 TraceCheckUtils]: 39: Hoare triple {22082#true} #res := ~retValue_acc~0; {22082#true} is VALID [2020-07-08 21:39:40,654 INFO L280 TraceCheckUtils]: 40: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,655 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {22082#true} {22082#true} #935#return; {22082#true} is VALID [2020-07-08 21:39:40,655 INFO L280 TraceCheckUtils]: 42: Hoare triple {22082#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22082#true} is VALID [2020-07-08 21:39:40,655 INFO L280 TraceCheckUtils]: 43: Hoare triple {22082#true} ~tmp~2 := #t~ret2; {22082#true} is VALID [2020-07-08 21:39:40,655 INFO L280 TraceCheckUtils]: 44: Hoare triple {22082#true} havoc #t~ret2; {22082#true} is VALID [2020-07-08 21:39:40,655 INFO L280 TraceCheckUtils]: 45: Hoare triple {22082#true} assume !(0 != ~tmp~2); {22082#true} is VALID [2020-07-08 21:39:40,656 INFO L263 TraceCheckUtils]: 46: Hoare triple {22082#true} call activatePump__wrappee__lowWaterSensor(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:39:40,656 INFO L280 TraceCheckUtils]: 47: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22082#true} is VALID [2020-07-08 21:39:40,656 INFO L280 TraceCheckUtils]: 48: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,657 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {22082#true} {22082#true} #937#return; {22082#true} is VALID [2020-07-08 21:39:40,657 INFO L280 TraceCheckUtils]: 50: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,657 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {22082#true} {22083#false} #955#return; {22083#false} is VALID [2020-07-08 21:39:40,657 INFO L280 TraceCheckUtils]: 52: Hoare triple {22083#false} assume true; {22083#false} is VALID [2020-07-08 21:39:40,657 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {22083#false} {22082#true} #921#return; {22083#false} is VALID [2020-07-08 21:39:40,660 INFO L280 TraceCheckUtils]: 0: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22082#true} is VALID [2020-07-08 21:39:40,660 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} assume !(0 != ~pumpRunning~0); {22082#true} is VALID [2020-07-08 21:39:40,660 INFO L263 TraceCheckUtils]: 2: Hoare triple {22082#true} call processEnvironment__wrappee__highWaterSensor(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:39:40,661 INFO L280 TraceCheckUtils]: 3: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22082#true} is VALID [2020-07-08 21:39:40,661 INFO L280 TraceCheckUtils]: 4: Hoare triple {22082#true} assume 0 == ~pumpRunning~0; {22082#true} is VALID [2020-07-08 21:39:40,661 INFO L263 TraceCheckUtils]: 5: Hoare triple {22082#true} call #t~ret0 := isHighWaterLevel(); {22082#true} is VALID [2020-07-08 21:39:40,661 INFO L280 TraceCheckUtils]: 6: Hoare triple {22082#true} havoc ~retValue_acc~2; {22082#true} is VALID [2020-07-08 21:39:40,661 INFO L280 TraceCheckUtils]: 7: Hoare triple {22082#true} havoc ~tmp~3; {22082#true} is VALID [2020-07-08 21:39:40,662 INFO L280 TraceCheckUtils]: 8: Hoare triple {22082#true} havoc ~tmp___0~0; {22082#true} is VALID [2020-07-08 21:39:40,662 INFO L263 TraceCheckUtils]: 9: Hoare triple {22082#true} call #t~ret20 := isHighWaterSensorDry(); {22082#true} is VALID [2020-07-08 21:39:40,662 INFO L280 TraceCheckUtils]: 10: Hoare triple {22082#true} havoc ~retValue_acc~12; {22082#true} is VALID [2020-07-08 21:39:40,662 INFO L280 TraceCheckUtils]: 11: Hoare triple {22082#true} assume ~waterLevel~0 < 2; {22082#true} is VALID [2020-07-08 21:39:40,663 INFO L280 TraceCheckUtils]: 12: Hoare triple {22082#true} ~retValue_acc~12 := 1; {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-08 21:39:40,663 INFO L280 TraceCheckUtils]: 13: Hoare triple {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:39:40,664 INFO L280 TraceCheckUtils]: 14: Hoare triple {22381#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:39:40,664 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {22381#(<= 1 |isHighWaterSensorDry_#res|)} {22082#true} #939#return; {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-08 21:39:40,665 INFO L280 TraceCheckUtils]: 16: Hoare triple {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-08 21:39:40,665 INFO L280 TraceCheckUtils]: 17: Hoare triple {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} ~tmp~3 := #t~ret20; {22379#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 21:39:40,666 INFO L280 TraceCheckUtils]: 18: Hoare triple {22379#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret20; {22379#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 21:39:40,667 INFO L280 TraceCheckUtils]: 19: Hoare triple {22379#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {22083#false} is VALID [2020-07-08 21:39:40,667 INFO L280 TraceCheckUtils]: 20: Hoare triple {22083#false} ~tmp___0~0 := 1; {22083#false} is VALID [2020-07-08 21:39:40,667 INFO L280 TraceCheckUtils]: 21: Hoare triple {22083#false} ~retValue_acc~2 := ~tmp___0~0; {22083#false} is VALID [2020-07-08 21:39:40,667 INFO L280 TraceCheckUtils]: 22: Hoare triple {22083#false} #res := ~retValue_acc~2; {22083#false} is VALID [2020-07-08 21:39:40,667 INFO L280 TraceCheckUtils]: 23: Hoare triple {22083#false} assume true; {22083#false} is VALID [2020-07-08 21:39:40,667 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22083#false} {22082#true} #953#return; {22083#false} is VALID [2020-07-08 21:39:40,668 INFO L280 TraceCheckUtils]: 25: Hoare triple {22083#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22083#false} is VALID [2020-07-08 21:39:40,668 INFO L280 TraceCheckUtils]: 26: Hoare triple {22083#false} ~tmp~0 := #t~ret0; {22083#false} is VALID [2020-07-08 21:39:40,668 INFO L280 TraceCheckUtils]: 27: Hoare triple {22083#false} havoc #t~ret0; {22083#false} is VALID [2020-07-08 21:39:40,668 INFO L280 TraceCheckUtils]: 28: Hoare triple {22083#false} assume 0 != ~tmp~0; {22083#false} is VALID [2020-07-08 21:39:40,668 INFO L263 TraceCheckUtils]: 29: Hoare triple {22083#false} call activatePump(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:39:40,668 INFO L280 TraceCheckUtils]: 30: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22082#true} is VALID [2020-07-08 21:39:40,669 INFO L263 TraceCheckUtils]: 31: Hoare triple {22082#true} call #t~ret2 := isMethaneAlarm(); {22082#true} is VALID [2020-07-08 21:39:40,669 INFO L280 TraceCheckUtils]: 32: Hoare triple {22082#true} havoc ~retValue_acc~0; {22082#true} is VALID [2020-07-08 21:39:40,669 INFO L263 TraceCheckUtils]: 33: Hoare triple {22082#true} call #t~ret3 := isMethaneLevelCritical(); {22082#true} is VALID [2020-07-08 21:39:40,669 INFO L280 TraceCheckUtils]: 34: Hoare triple {22082#true} havoc ~retValue_acc~10; {22082#true} is VALID [2020-07-08 21:39:40,669 INFO L280 TraceCheckUtils]: 35: Hoare triple {22082#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {22082#true} is VALID [2020-07-08 21:39:40,669 INFO L280 TraceCheckUtils]: 36: Hoare triple {22082#true} #res := ~retValue_acc~10; {22082#true} is VALID [2020-07-08 21:39:40,670 INFO L280 TraceCheckUtils]: 37: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,670 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {22082#true} {22082#true} #975#return; {22082#true} is VALID [2020-07-08 21:39:40,670 INFO L280 TraceCheckUtils]: 39: Hoare triple {22082#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22082#true} is VALID [2020-07-08 21:39:40,670 INFO L280 TraceCheckUtils]: 40: Hoare triple {22082#true} ~retValue_acc~0 := #t~ret3; {22082#true} is VALID [2020-07-08 21:39:40,670 INFO L280 TraceCheckUtils]: 41: Hoare triple {22082#true} havoc #t~ret3; {22082#true} is VALID [2020-07-08 21:39:40,670 INFO L280 TraceCheckUtils]: 42: Hoare triple {22082#true} #res := ~retValue_acc~0; {22082#true} is VALID [2020-07-08 21:39:40,671 INFO L280 TraceCheckUtils]: 43: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,671 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {22082#true} {22082#true} #935#return; {22082#true} is VALID [2020-07-08 21:39:40,671 INFO L280 TraceCheckUtils]: 45: Hoare triple {22082#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22082#true} is VALID [2020-07-08 21:39:40,671 INFO L280 TraceCheckUtils]: 46: Hoare triple {22082#true} ~tmp~2 := #t~ret2; {22082#true} is VALID [2020-07-08 21:39:40,671 INFO L280 TraceCheckUtils]: 47: Hoare triple {22082#true} havoc #t~ret2; {22082#true} is VALID [2020-07-08 21:39:40,671 INFO L280 TraceCheckUtils]: 48: Hoare triple {22082#true} assume !(0 != ~tmp~2); {22082#true} is VALID [2020-07-08 21:39:40,672 INFO L263 TraceCheckUtils]: 49: Hoare triple {22082#true} call activatePump__wrappee__lowWaterSensor(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:39:40,672 INFO L280 TraceCheckUtils]: 50: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22082#true} is VALID [2020-07-08 21:39:40,672 INFO L280 TraceCheckUtils]: 51: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,673 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {22082#true} {22082#true} #937#return; {22082#true} is VALID [2020-07-08 21:39:40,673 INFO L280 TraceCheckUtils]: 53: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,673 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {22082#true} {22083#false} #955#return; {22083#false} is VALID [2020-07-08 21:39:40,673 INFO L280 TraceCheckUtils]: 55: Hoare triple {22083#false} assume true; {22083#false} is VALID [2020-07-08 21:39:40,673 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {22083#false} {22082#true} #921#return; {22083#false} is VALID [2020-07-08 21:39:40,674 INFO L280 TraceCheckUtils]: 57: Hoare triple {22083#false} assume true; {22083#false} is VALID [2020-07-08 21:39:40,674 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {22083#false} {22082#true} #945#return; {22083#false} is VALID [2020-07-08 21:39:40,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:40,679 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} havoc ~retValue_acc~11; {22082#true} is VALID [2020-07-08 21:39:40,679 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} ~retValue_acc~11 := ~waterLevel~0; {22082#true} is VALID [2020-07-08 21:39:40,679 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} #res := ~retValue_acc~11; {22082#true} is VALID [2020-07-08 21:39:40,680 INFO L280 TraceCheckUtils]: 3: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,680 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22082#true} {22083#false} #963#return; {22083#false} is VALID [2020-07-08 21:39:40,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:40,682 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} havoc ~retValue_acc~1; {22082#true} is VALID [2020-07-08 21:39:40,683 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} ~retValue_acc~1 := ~pumpRunning~0; {22082#true} is VALID [2020-07-08 21:39:40,683 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} #res := ~retValue_acc~1; {22082#true} is VALID [2020-07-08 21:39:40,683 INFO L280 TraceCheckUtils]: 3: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,683 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22082#true} {22083#false} #965#return; {22083#false} is VALID [2020-07-08 21:39:40,688 INFO L263 TraceCheckUtils]: 0: Hoare triple {22082#true} call ULTIMATE.init(); {22263#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 21:39:40,688 INFO L280 TraceCheckUtils]: 1: Hoare triple {22263#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22082#true} is VALID [2020-07-08 21:39:40,689 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} #valid := #valid[0 := 0]; {22082#true} is VALID [2020-07-08 21:39:40,689 INFO L280 TraceCheckUtils]: 3: Hoare triple {22082#true} assume 0 < #StackHeapBarrier; {22082#true} is VALID [2020-07-08 21:39:40,689 INFO L280 TraceCheckUtils]: 4: Hoare triple {22082#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {22082#true} is VALID [2020-07-08 21:39:40,689 INFO L280 TraceCheckUtils]: 5: Hoare triple {22082#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {22082#true} is VALID [2020-07-08 21:39:40,689 INFO L280 TraceCheckUtils]: 6: Hoare triple {22082#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {22082#true} is VALID [2020-07-08 21:39:40,690 INFO L280 TraceCheckUtils]: 7: Hoare triple {22082#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {22082#true} is VALID [2020-07-08 21:39:40,690 INFO L280 TraceCheckUtils]: 8: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {22082#true} is VALID [2020-07-08 21:39:40,690 INFO L280 TraceCheckUtils]: 9: Hoare triple {22082#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {22082#true} is VALID [2020-07-08 21:39:40,690 INFO L280 TraceCheckUtils]: 10: Hoare triple {22082#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {22082#true} is VALID [2020-07-08 21:39:40,690 INFO L280 TraceCheckUtils]: 11: Hoare triple {22082#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {22082#true} is VALID [2020-07-08 21:39:40,691 INFO L280 TraceCheckUtils]: 12: Hoare triple {22082#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {22082#true} is VALID [2020-07-08 21:39:40,691 INFO L280 TraceCheckUtils]: 13: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {22082#true} is VALID [2020-07-08 21:39:40,691 INFO L280 TraceCheckUtils]: 14: Hoare triple {22082#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {22082#true} is VALID [2020-07-08 21:39:40,691 INFO L280 TraceCheckUtils]: 15: Hoare triple {22082#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {22082#true} is VALID [2020-07-08 21:39:40,691 INFO L280 TraceCheckUtils]: 16: Hoare triple {22082#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {22082#true} is VALID [2020-07-08 21:39:40,692 INFO L280 TraceCheckUtils]: 17: Hoare triple {22082#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {22082#true} is VALID [2020-07-08 21:39:40,692 INFO L280 TraceCheckUtils]: 18: Hoare triple {22082#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {22082#true} is VALID [2020-07-08 21:39:40,692 INFO L280 TraceCheckUtils]: 19: Hoare triple {22082#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {22082#true} is VALID [2020-07-08 21:39:40,692 INFO L280 TraceCheckUtils]: 20: Hoare triple {22082#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {22082#true} is VALID [2020-07-08 21:39:40,692 INFO L280 TraceCheckUtils]: 21: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {22082#true} is VALID [2020-07-08 21:39:40,692 INFO L280 TraceCheckUtils]: 22: Hoare triple {22082#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {22082#true} is VALID [2020-07-08 21:39:40,693 INFO L280 TraceCheckUtils]: 23: Hoare triple {22082#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {22082#true} is VALID [2020-07-08 21:39:40,693 INFO L280 TraceCheckUtils]: 24: Hoare triple {22082#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {22082#true} is VALID [2020-07-08 21:39:40,693 INFO L280 TraceCheckUtils]: 25: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {22082#true} is VALID [2020-07-08 21:39:40,693 INFO L280 TraceCheckUtils]: 26: Hoare triple {22082#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {22082#true} is VALID [2020-07-08 21:39:40,693 INFO L280 TraceCheckUtils]: 27: Hoare triple {22082#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {22082#true} is VALID [2020-07-08 21:39:40,693 INFO L280 TraceCheckUtils]: 28: Hoare triple {22082#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {22082#true} is VALID [2020-07-08 21:39:40,694 INFO L280 TraceCheckUtils]: 29: Hoare triple {22082#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {22082#true} is VALID [2020-07-08 21:39:40,694 INFO L280 TraceCheckUtils]: 30: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {22082#true} is VALID [2020-07-08 21:39:40,694 INFO L280 TraceCheckUtils]: 31: Hoare triple {22082#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {22082#true} is VALID [2020-07-08 21:39:40,694 INFO L280 TraceCheckUtils]: 32: Hoare triple {22082#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {22082#true} is VALID [2020-07-08 21:39:40,694 INFO L280 TraceCheckUtils]: 33: Hoare triple {22082#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {22082#true} is VALID [2020-07-08 21:39:40,695 INFO L280 TraceCheckUtils]: 34: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {22082#true} is VALID [2020-07-08 21:39:40,695 INFO L280 TraceCheckUtils]: 35: Hoare triple {22082#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {22082#true} is VALID [2020-07-08 21:39:40,695 INFO L280 TraceCheckUtils]: 36: Hoare triple {22082#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {22082#true} is VALID [2020-07-08 21:39:40,695 INFO L280 TraceCheckUtils]: 37: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {22082#true} is VALID [2020-07-08 21:39:40,695 INFO L280 TraceCheckUtils]: 38: Hoare triple {22082#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {22082#true} is VALID [2020-07-08 21:39:40,695 INFO L280 TraceCheckUtils]: 39: Hoare triple {22082#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {22082#true} is VALID [2020-07-08 21:39:40,696 INFO L280 TraceCheckUtils]: 40: Hoare triple {22082#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {22082#true} is VALID [2020-07-08 21:39:40,696 INFO L280 TraceCheckUtils]: 41: Hoare triple {22082#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {22082#true} is VALID [2020-07-08 21:39:40,696 INFO L280 TraceCheckUtils]: 42: Hoare triple {22082#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {22082#true} is VALID [2020-07-08 21:39:40,696 INFO L280 TraceCheckUtils]: 43: Hoare triple {22082#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {22082#true} is VALID [2020-07-08 21:39:40,697 INFO L280 TraceCheckUtils]: 44: Hoare triple {22082#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {22082#true} is VALID [2020-07-08 21:39:40,697 INFO L280 TraceCheckUtils]: 45: Hoare triple {22082#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {22082#true} is VALID [2020-07-08 21:39:40,697 INFO L280 TraceCheckUtils]: 46: Hoare triple {22082#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {22082#true} is VALID [2020-07-08 21:39:40,697 INFO L280 TraceCheckUtils]: 47: Hoare triple {22082#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {22082#true} is VALID [2020-07-08 21:39:40,697 INFO L280 TraceCheckUtils]: 48: Hoare triple {22082#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {22082#true} is VALID [2020-07-08 21:39:40,697 INFO L280 TraceCheckUtils]: 49: Hoare triple {22082#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {22082#true} is VALID [2020-07-08 21:39:40,698 INFO L280 TraceCheckUtils]: 50: Hoare triple {22082#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {22082#true} is VALID [2020-07-08 21:39:40,698 INFO L280 TraceCheckUtils]: 51: Hoare triple {22082#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {22082#true} is VALID [2020-07-08 21:39:40,698 INFO L280 TraceCheckUtils]: 52: Hoare triple {22082#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {22082#true} is VALID [2020-07-08 21:39:40,698 INFO L280 TraceCheckUtils]: 53: Hoare triple {22082#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {22082#true} is VALID [2020-07-08 21:39:40,698 INFO L280 TraceCheckUtils]: 54: Hoare triple {22082#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {22082#true} is VALID [2020-07-08 21:39:40,698 INFO L280 TraceCheckUtils]: 55: Hoare triple {22082#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {22082#true} is VALID [2020-07-08 21:39:40,699 INFO L280 TraceCheckUtils]: 56: Hoare triple {22082#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {22082#true} is VALID [2020-07-08 21:39:40,699 INFO L280 TraceCheckUtils]: 57: Hoare triple {22082#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {22082#true} is VALID [2020-07-08 21:39:40,699 INFO L280 TraceCheckUtils]: 58: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {22082#true} is VALID [2020-07-08 21:39:40,699 INFO L280 TraceCheckUtils]: 59: Hoare triple {22082#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {22082#true} is VALID [2020-07-08 21:39:40,699 INFO L280 TraceCheckUtils]: 60: Hoare triple {22082#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {22082#true} is VALID [2020-07-08 21:39:40,699 INFO L280 TraceCheckUtils]: 61: Hoare triple {22082#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {22082#true} is VALID [2020-07-08 21:39:40,700 INFO L280 TraceCheckUtils]: 62: Hoare triple {22082#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {22082#true} is VALID [2020-07-08 21:39:40,700 INFO L280 TraceCheckUtils]: 63: Hoare triple {22082#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {22082#true} is VALID [2020-07-08 21:39:40,700 INFO L280 TraceCheckUtils]: 64: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {22082#true} is VALID [2020-07-08 21:39:40,700 INFO L280 TraceCheckUtils]: 65: Hoare triple {22082#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {22082#true} is VALID [2020-07-08 21:39:40,700 INFO L280 TraceCheckUtils]: 66: Hoare triple {22082#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {22082#true} is VALID [2020-07-08 21:39:40,700 INFO L280 TraceCheckUtils]: 67: Hoare triple {22082#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {22082#true} is VALID [2020-07-08 21:39:40,701 INFO L280 TraceCheckUtils]: 68: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {22082#true} is VALID [2020-07-08 21:39:40,701 INFO L280 TraceCheckUtils]: 69: Hoare triple {22082#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {22082#true} is VALID [2020-07-08 21:39:40,701 INFO L280 TraceCheckUtils]: 70: Hoare triple {22082#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {22082#true} is VALID [2020-07-08 21:39:40,701 INFO L280 TraceCheckUtils]: 71: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {22082#true} is VALID [2020-07-08 21:39:40,701 INFO L280 TraceCheckUtils]: 72: Hoare triple {22082#true} ~pumpRunning~0 := 0; {22082#true} is VALID [2020-07-08 21:39:40,701 INFO L280 TraceCheckUtils]: 73: Hoare triple {22082#true} ~systemActive~0 := 1; {22082#true} is VALID [2020-07-08 21:39:40,702 INFO L280 TraceCheckUtils]: 74: Hoare triple {22082#true} ~switchedOnBeforeTS~0 := 0; {22082#true} is VALID [2020-07-08 21:39:40,702 INFO L280 TraceCheckUtils]: 75: Hoare triple {22082#true} ~head~0.base, ~head~0.offset := 0, 0; {22082#true} is VALID [2020-07-08 21:39:40,702 INFO L280 TraceCheckUtils]: 76: Hoare triple {22082#true} ~cleanupTimeShifts~0 := 4; {22082#true} is VALID [2020-07-08 21:39:40,702 INFO L280 TraceCheckUtils]: 77: Hoare triple {22082#true} ~waterLevel~0 := 1; {22082#true} is VALID [2020-07-08 21:39:40,702 INFO L280 TraceCheckUtils]: 78: Hoare triple {22082#true} ~methaneLevelCritical~0 := 0; {22082#true} is VALID [2020-07-08 21:39:40,702 INFO L280 TraceCheckUtils]: 79: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,703 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {22082#true} {22082#true} #981#return; {22082#true} is VALID [2020-07-08 21:39:40,703 INFO L263 TraceCheckUtils]: 81: Hoare triple {22082#true} call #t~ret76 := main(); {22082#true} is VALID [2020-07-08 21:39:40,703 INFO L280 TraceCheckUtils]: 82: Hoare triple {22082#true} havoc ~retValue_acc~7; {22082#true} is VALID [2020-07-08 21:39:40,703 INFO L280 TraceCheckUtils]: 83: Hoare triple {22082#true} havoc ~tmp~10; {22082#true} is VALID [2020-07-08 21:39:40,703 INFO L263 TraceCheckUtils]: 84: Hoare triple {22082#true} call select_helpers(); {22082#true} is VALID [2020-07-08 21:39:40,703 INFO L280 TraceCheckUtils]: 85: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,704 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {22082#true} {22082#true} #871#return; {22082#true} is VALID [2020-07-08 21:39:40,704 INFO L263 TraceCheckUtils]: 87: Hoare triple {22082#true} call select_features(); {22082#true} is VALID [2020-07-08 21:39:40,704 INFO L280 TraceCheckUtils]: 88: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,704 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {22082#true} {22082#true} #873#return; {22082#true} is VALID [2020-07-08 21:39:40,704 INFO L263 TraceCheckUtils]: 90: Hoare triple {22082#true} call #t~ret64 := valid_product(); {22082#true} is VALID [2020-07-08 21:39:40,704 INFO L280 TraceCheckUtils]: 91: Hoare triple {22082#true} havoc ~retValue_acc~9; {22082#true} is VALID [2020-07-08 21:39:40,705 INFO L280 TraceCheckUtils]: 92: Hoare triple {22082#true} ~retValue_acc~9 := 1; {22264#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-08 21:39:40,706 INFO L280 TraceCheckUtils]: 93: Hoare triple {22264#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {22265#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:39:40,706 INFO L280 TraceCheckUtils]: 94: Hoare triple {22265#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {22265#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:39:40,707 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {22265#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {22082#true} #875#return; {22173#(= |main_#t~ret64| 1)} is VALID [2020-07-08 21:39:40,708 INFO L280 TraceCheckUtils]: 96: Hoare triple {22173#(= |main_#t~ret64| 1)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {22173#(= |main_#t~ret64| 1)} is VALID [2020-07-08 21:39:40,708 INFO L280 TraceCheckUtils]: 97: Hoare triple {22173#(= |main_#t~ret64| 1)} ~tmp~10 := #t~ret64; {22174#(= 1 main_~tmp~10)} is VALID [2020-07-08 21:39:40,709 INFO L280 TraceCheckUtils]: 98: Hoare triple {22174#(= 1 main_~tmp~10)} havoc #t~ret64; {22174#(= 1 main_~tmp~10)} is VALID [2020-07-08 21:39:40,709 INFO L280 TraceCheckUtils]: 99: Hoare triple {22174#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {22082#true} is VALID [2020-07-08 21:39:40,709 INFO L263 TraceCheckUtils]: 100: Hoare triple {22082#true} call setup(); {22082#true} is VALID [2020-07-08 21:39:40,709 INFO L280 TraceCheckUtils]: 101: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,710 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {22082#true} {22082#true} #877#return; {22082#true} is VALID [2020-07-08 21:39:40,710 INFO L263 TraceCheckUtils]: 103: Hoare triple {22082#true} call runTest(); {22082#true} is VALID [2020-07-08 21:39:40,710 INFO L263 TraceCheckUtils]: 104: Hoare triple {22082#true} call __utac_acc__Specification5_spec__1(); {22266#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:39:40,711 INFO L280 TraceCheckUtils]: 105: Hoare triple {22266#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {22082#true} is VALID [2020-07-08 21:39:40,711 INFO L280 TraceCheckUtils]: 106: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,711 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {22082#true} {22082#true} #971#return; {22082#true} is VALID [2020-07-08 21:39:40,711 INFO L263 TraceCheckUtils]: 108: Hoare triple {22082#true} call test(); {22082#true} is VALID [2020-07-08 21:39:40,711 INFO L280 TraceCheckUtils]: 109: Hoare triple {22082#true} havoc ~splverifierCounter~0; {22082#true} is VALID [2020-07-08 21:39:40,711 INFO L280 TraceCheckUtils]: 110: Hoare triple {22082#true} havoc ~tmp~5; {22082#true} is VALID [2020-07-08 21:39:40,712 INFO L280 TraceCheckUtils]: 111: Hoare triple {22082#true} havoc ~tmp___0~2; {22082#true} is VALID [2020-07-08 21:39:40,712 INFO L280 TraceCheckUtils]: 112: Hoare triple {22082#true} havoc ~tmp___1~0; {22082#true} is VALID [2020-07-08 21:39:40,712 INFO L280 TraceCheckUtils]: 113: Hoare triple {22082#true} havoc ~tmp___2~0; {22082#true} is VALID [2020-07-08 21:39:40,712 INFO L280 TraceCheckUtils]: 114: Hoare triple {22082#true} ~splverifierCounter~0 := 0; {22082#true} is VALID [2020-07-08 21:39:40,712 INFO L280 TraceCheckUtils]: 115: Hoare triple {22082#true} assume !false; {22082#true} is VALID [2020-07-08 21:39:40,712 INFO L280 TraceCheckUtils]: 116: Hoare triple {22082#true} assume ~splverifierCounter~0 < 4; {22082#true} is VALID [2020-07-08 21:39:40,713 INFO L280 TraceCheckUtils]: 117: Hoare triple {22082#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {22082#true} is VALID [2020-07-08 21:39:40,713 INFO L280 TraceCheckUtils]: 118: Hoare triple {22082#true} ~tmp~5 := #t~nondet22; {22082#true} is VALID [2020-07-08 21:39:40,713 INFO L280 TraceCheckUtils]: 119: Hoare triple {22082#true} havoc #t~nondet22; {22082#true} is VALID [2020-07-08 21:39:40,713 INFO L280 TraceCheckUtils]: 120: Hoare triple {22082#true} assume !(0 != ~tmp~5); {22082#true} is VALID [2020-07-08 21:39:40,713 INFO L280 TraceCheckUtils]: 121: Hoare triple {22082#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {22082#true} is VALID [2020-07-08 21:39:40,713 INFO L280 TraceCheckUtils]: 122: Hoare triple {22082#true} ~tmp___0~2 := #t~nondet23; {22082#true} is VALID [2020-07-08 21:39:40,714 INFO L280 TraceCheckUtils]: 123: Hoare triple {22082#true} havoc #t~nondet23; {22082#true} is VALID [2020-07-08 21:39:40,714 INFO L280 TraceCheckUtils]: 124: Hoare triple {22082#true} assume !(0 != ~tmp___0~2); {22082#true} is VALID [2020-07-08 21:39:40,714 INFO L280 TraceCheckUtils]: 125: Hoare triple {22082#true} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {22082#true} is VALID [2020-07-08 21:39:40,714 INFO L280 TraceCheckUtils]: 126: Hoare triple {22082#true} ~tmp___2~0 := #t~nondet24; {22082#true} is VALID [2020-07-08 21:39:40,714 INFO L280 TraceCheckUtils]: 127: Hoare triple {22082#true} havoc #t~nondet24; {22082#true} is VALID [2020-07-08 21:39:40,714 INFO L280 TraceCheckUtils]: 128: Hoare triple {22082#true} assume 0 != ~tmp___2~0; {22082#true} is VALID [2020-07-08 21:39:40,715 INFO L263 TraceCheckUtils]: 129: Hoare triple {22082#true} call startSystem(); {22267#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 21:39:40,715 INFO L280 TraceCheckUtils]: 130: Hoare triple {22267#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22082#true} is VALID [2020-07-08 21:39:40,715 INFO L280 TraceCheckUtils]: 131: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,716 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {22082#true} {22082#true} #927#return; {22082#true} is VALID [2020-07-08 21:39:40,716 INFO L263 TraceCheckUtils]: 133: Hoare triple {22082#true} call timeShift(); {22082#true} is VALID [2020-07-08 21:39:40,717 INFO L263 TraceCheckUtils]: 134: Hoare triple {22082#true} call __utac_acc__Specification5_spec__2(); {22266#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:39:40,717 INFO L263 TraceCheckUtils]: 135: Hoare triple {22266#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {22082#true} is VALID [2020-07-08 21:39:40,717 INFO L280 TraceCheckUtils]: 136: Hoare triple {22082#true} havoc ~retValue_acc~1; {22082#true} is VALID [2020-07-08 21:39:40,717 INFO L280 TraceCheckUtils]: 137: Hoare triple {22082#true} ~retValue_acc~1 := ~pumpRunning~0; {22082#true} is VALID [2020-07-08 21:39:40,717 INFO L280 TraceCheckUtils]: 138: Hoare triple {22082#true} #res := ~retValue_acc~1; {22082#true} is VALID [2020-07-08 21:39:40,718 INFO L280 TraceCheckUtils]: 139: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,718 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {22082#true} {22266#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {22082#true} is VALID [2020-07-08 21:39:40,718 INFO L280 TraceCheckUtils]: 141: Hoare triple {22082#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {22082#true} is VALID [2020-07-08 21:39:40,718 INFO L280 TraceCheckUtils]: 142: Hoare triple {22082#true} ~switchedOnBeforeTS~0 := #t~ret26; {22082#true} is VALID [2020-07-08 21:39:40,718 INFO L280 TraceCheckUtils]: 143: Hoare triple {22082#true} havoc #t~ret26; {22082#true} is VALID [2020-07-08 21:39:40,719 INFO L280 TraceCheckUtils]: 144: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,719 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {22082#true} {22082#true} #941#return; {22082#true} is VALID [2020-07-08 21:39:40,719 INFO L280 TraceCheckUtils]: 146: Hoare triple {22082#true} assume !(0 != ~pumpRunning~0); {22082#true} is VALID [2020-07-08 21:39:40,719 INFO L280 TraceCheckUtils]: 147: Hoare triple {22082#true} assume 0 != ~systemActive~0; {22082#true} is VALID [2020-07-08 21:39:40,720 INFO L263 TraceCheckUtils]: 148: Hoare triple {22082#true} call processEnvironment(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:39:40,720 INFO L280 TraceCheckUtils]: 149: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22082#true} is VALID [2020-07-08 21:39:40,720 INFO L280 TraceCheckUtils]: 150: Hoare triple {22082#true} assume !(0 != ~pumpRunning~0); {22082#true} is VALID [2020-07-08 21:39:40,721 INFO L263 TraceCheckUtils]: 151: Hoare triple {22082#true} call processEnvironment__wrappee__highWaterSensor(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:39:40,721 INFO L280 TraceCheckUtils]: 152: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22082#true} is VALID [2020-07-08 21:39:40,721 INFO L280 TraceCheckUtils]: 153: Hoare triple {22082#true} assume 0 == ~pumpRunning~0; {22082#true} is VALID [2020-07-08 21:39:40,722 INFO L263 TraceCheckUtils]: 154: Hoare triple {22082#true} call #t~ret0 := isHighWaterLevel(); {22082#true} is VALID [2020-07-08 21:39:40,722 INFO L280 TraceCheckUtils]: 155: Hoare triple {22082#true} havoc ~retValue_acc~2; {22082#true} is VALID [2020-07-08 21:39:40,722 INFO L280 TraceCheckUtils]: 156: Hoare triple {22082#true} havoc ~tmp~3; {22082#true} is VALID [2020-07-08 21:39:40,722 INFO L280 TraceCheckUtils]: 157: Hoare triple {22082#true} havoc ~tmp___0~0; {22082#true} is VALID [2020-07-08 21:39:40,722 INFO L263 TraceCheckUtils]: 158: Hoare triple {22082#true} call #t~ret20 := isHighWaterSensorDry(); {22082#true} is VALID [2020-07-08 21:39:40,722 INFO L280 TraceCheckUtils]: 159: Hoare triple {22082#true} havoc ~retValue_acc~12; {22082#true} is VALID [2020-07-08 21:39:40,723 INFO L280 TraceCheckUtils]: 160: Hoare triple {22082#true} assume ~waterLevel~0 < 2; {22082#true} is VALID [2020-07-08 21:39:40,723 INFO L280 TraceCheckUtils]: 161: Hoare triple {22082#true} ~retValue_acc~12 := 1; {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-08 21:39:40,724 INFO L280 TraceCheckUtils]: 162: Hoare triple {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:39:40,725 INFO L280 TraceCheckUtils]: 163: Hoare triple {22381#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:39:40,725 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {22381#(<= 1 |isHighWaterSensorDry_#res|)} {22082#true} #939#return; {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-08 21:39:40,726 INFO L280 TraceCheckUtils]: 165: Hoare triple {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-08 21:39:40,727 INFO L280 TraceCheckUtils]: 166: Hoare triple {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} ~tmp~3 := #t~ret20; {22379#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 21:39:40,727 INFO L280 TraceCheckUtils]: 167: Hoare triple {22379#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret20; {22379#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 21:39:40,728 INFO L280 TraceCheckUtils]: 168: Hoare triple {22379#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {22083#false} is VALID [2020-07-08 21:39:40,728 INFO L280 TraceCheckUtils]: 169: Hoare triple {22083#false} ~tmp___0~0 := 1; {22083#false} is VALID [2020-07-08 21:39:40,728 INFO L280 TraceCheckUtils]: 170: Hoare triple {22083#false} ~retValue_acc~2 := ~tmp___0~0; {22083#false} is VALID [2020-07-08 21:39:40,728 INFO L280 TraceCheckUtils]: 171: Hoare triple {22083#false} #res := ~retValue_acc~2; {22083#false} is VALID [2020-07-08 21:39:40,728 INFO L280 TraceCheckUtils]: 172: Hoare triple {22083#false} assume true; {22083#false} is VALID [2020-07-08 21:39:40,728 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {22083#false} {22082#true} #953#return; {22083#false} is VALID [2020-07-08 21:39:40,729 INFO L280 TraceCheckUtils]: 174: Hoare triple {22083#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22083#false} is VALID [2020-07-08 21:39:40,729 INFO L280 TraceCheckUtils]: 175: Hoare triple {22083#false} ~tmp~0 := #t~ret0; {22083#false} is VALID [2020-07-08 21:39:40,729 INFO L280 TraceCheckUtils]: 176: Hoare triple {22083#false} havoc #t~ret0; {22083#false} is VALID [2020-07-08 21:39:40,729 INFO L280 TraceCheckUtils]: 177: Hoare triple {22083#false} assume 0 != ~tmp~0; {22083#false} is VALID [2020-07-08 21:39:40,729 INFO L263 TraceCheckUtils]: 178: Hoare triple {22083#false} call activatePump(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:39:40,729 INFO L280 TraceCheckUtils]: 179: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22082#true} is VALID [2020-07-08 21:39:40,730 INFO L263 TraceCheckUtils]: 180: Hoare triple {22082#true} call #t~ret2 := isMethaneAlarm(); {22082#true} is VALID [2020-07-08 21:39:40,730 INFO L280 TraceCheckUtils]: 181: Hoare triple {22082#true} havoc ~retValue_acc~0; {22082#true} is VALID [2020-07-08 21:39:40,730 INFO L263 TraceCheckUtils]: 182: Hoare triple {22082#true} call #t~ret3 := isMethaneLevelCritical(); {22082#true} is VALID [2020-07-08 21:39:40,730 INFO L280 TraceCheckUtils]: 183: Hoare triple {22082#true} havoc ~retValue_acc~10; {22082#true} is VALID [2020-07-08 21:39:40,730 INFO L280 TraceCheckUtils]: 184: Hoare triple {22082#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {22082#true} is VALID [2020-07-08 21:39:40,730 INFO L280 TraceCheckUtils]: 185: Hoare triple {22082#true} #res := ~retValue_acc~10; {22082#true} is VALID [2020-07-08 21:39:40,731 INFO L280 TraceCheckUtils]: 186: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,731 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {22082#true} {22082#true} #975#return; {22082#true} is VALID [2020-07-08 21:39:40,731 INFO L280 TraceCheckUtils]: 188: Hoare triple {22082#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22082#true} is VALID [2020-07-08 21:39:40,731 INFO L280 TraceCheckUtils]: 189: Hoare triple {22082#true} ~retValue_acc~0 := #t~ret3; {22082#true} is VALID [2020-07-08 21:39:40,731 INFO L280 TraceCheckUtils]: 190: Hoare triple {22082#true} havoc #t~ret3; {22082#true} is VALID [2020-07-08 21:39:40,731 INFO L280 TraceCheckUtils]: 191: Hoare triple {22082#true} #res := ~retValue_acc~0; {22082#true} is VALID [2020-07-08 21:39:40,732 INFO L280 TraceCheckUtils]: 192: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,732 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {22082#true} {22082#true} #935#return; {22082#true} is VALID [2020-07-08 21:39:40,732 INFO L280 TraceCheckUtils]: 194: Hoare triple {22082#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22082#true} is VALID [2020-07-08 21:39:40,732 INFO L280 TraceCheckUtils]: 195: Hoare triple {22082#true} ~tmp~2 := #t~ret2; {22082#true} is VALID [2020-07-08 21:39:40,732 INFO L280 TraceCheckUtils]: 196: Hoare triple {22082#true} havoc #t~ret2; {22082#true} is VALID [2020-07-08 21:39:40,732 INFO L280 TraceCheckUtils]: 197: Hoare triple {22082#true} assume !(0 != ~tmp~2); {22082#true} is VALID [2020-07-08 21:39:40,733 INFO L263 TraceCheckUtils]: 198: Hoare triple {22082#true} call activatePump__wrappee__lowWaterSensor(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:39:40,733 INFO L280 TraceCheckUtils]: 199: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22082#true} is VALID [2020-07-08 21:39:40,733 INFO L280 TraceCheckUtils]: 200: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,734 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {22082#true} {22082#true} #937#return; {22082#true} is VALID [2020-07-08 21:39:40,734 INFO L280 TraceCheckUtils]: 202: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,734 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {22082#true} {22083#false} #955#return; {22083#false} is VALID [2020-07-08 21:39:40,734 INFO L280 TraceCheckUtils]: 204: Hoare triple {22083#false} assume true; {22083#false} is VALID [2020-07-08 21:39:40,734 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {22083#false} {22082#true} #921#return; {22083#false} is VALID [2020-07-08 21:39:40,734 INFO L280 TraceCheckUtils]: 206: Hoare triple {22083#false} assume true; {22083#false} is VALID [2020-07-08 21:39:40,735 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {22083#false} {22082#true} #945#return; {22083#false} is VALID [2020-07-08 21:39:40,735 INFO L263 TraceCheckUtils]: 208: Hoare triple {22083#false} call __utac_acc__Specification5_spec__3(); {22083#false} is VALID [2020-07-08 21:39:40,735 INFO L280 TraceCheckUtils]: 209: Hoare triple {22083#false} havoc ~tmp~6; {22083#false} is VALID [2020-07-08 21:39:40,735 INFO L280 TraceCheckUtils]: 210: Hoare triple {22083#false} havoc ~tmp___0~3; {22083#false} is VALID [2020-07-08 21:39:40,735 INFO L263 TraceCheckUtils]: 211: Hoare triple {22083#false} call #t~ret27 := getWaterLevel(); {22082#true} is VALID [2020-07-08 21:39:40,735 INFO L280 TraceCheckUtils]: 212: Hoare triple {22082#true} havoc ~retValue_acc~11; {22082#true} is VALID [2020-07-08 21:39:40,736 INFO L280 TraceCheckUtils]: 213: Hoare triple {22082#true} ~retValue_acc~11 := ~waterLevel~0; {22082#true} is VALID [2020-07-08 21:39:40,736 INFO L280 TraceCheckUtils]: 214: Hoare triple {22082#true} #res := ~retValue_acc~11; {22082#true} is VALID [2020-07-08 21:39:40,736 INFO L280 TraceCheckUtils]: 215: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,736 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {22082#true} {22083#false} #963#return; {22083#false} is VALID [2020-07-08 21:39:40,736 INFO L280 TraceCheckUtils]: 217: Hoare triple {22083#false} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {22083#false} is VALID [2020-07-08 21:39:40,737 INFO L280 TraceCheckUtils]: 218: Hoare triple {22083#false} ~tmp~6 := #t~ret27; {22083#false} is VALID [2020-07-08 21:39:40,737 INFO L280 TraceCheckUtils]: 219: Hoare triple {22083#false} havoc #t~ret27; {22083#false} is VALID [2020-07-08 21:39:40,737 INFO L280 TraceCheckUtils]: 220: Hoare triple {22083#false} assume 2 != ~tmp~6; {22083#false} is VALID [2020-07-08 21:39:40,737 INFO L263 TraceCheckUtils]: 221: Hoare triple {22083#false} call #t~ret28 := isPumpRunning(); {22082#true} is VALID [2020-07-08 21:39:40,737 INFO L280 TraceCheckUtils]: 222: Hoare triple {22082#true} havoc ~retValue_acc~1; {22082#true} is VALID [2020-07-08 21:39:40,737 INFO L280 TraceCheckUtils]: 223: Hoare triple {22082#true} ~retValue_acc~1 := ~pumpRunning~0; {22082#true} is VALID [2020-07-08 21:39:40,738 INFO L280 TraceCheckUtils]: 224: Hoare triple {22082#true} #res := ~retValue_acc~1; {22082#true} is VALID [2020-07-08 21:39:40,738 INFO L280 TraceCheckUtils]: 225: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 21:39:40,738 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {22082#true} {22083#false} #965#return; {22083#false} is VALID [2020-07-08 21:39:40,738 INFO L280 TraceCheckUtils]: 227: Hoare triple {22083#false} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {22083#false} is VALID [2020-07-08 21:39:40,738 INFO L280 TraceCheckUtils]: 228: Hoare triple {22083#false} ~tmp___0~3 := #t~ret28; {22083#false} is VALID [2020-07-08 21:39:40,738 INFO L280 TraceCheckUtils]: 229: Hoare triple {22083#false} havoc #t~ret28; {22083#false} is VALID [2020-07-08 21:39:40,739 INFO L280 TraceCheckUtils]: 230: Hoare triple {22083#false} assume 0 != ~tmp___0~3; {22083#false} is VALID [2020-07-08 21:39:40,739 INFO L280 TraceCheckUtils]: 231: Hoare triple {22083#false} assume 0 == ~switchedOnBeforeTS~0; {22083#false} is VALID [2020-07-08 21:39:40,739 INFO L263 TraceCheckUtils]: 232: Hoare triple {22083#false} call __automaton_fail(); {22083#false} is VALID [2020-07-08 21:39:40,739 INFO L280 TraceCheckUtils]: 233: Hoare triple {22083#false} assume !false; {22083#false} is VALID [2020-07-08 21:39:40,792 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 21:39:40,792 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1064160325] [2020-07-08 21:39:40,793 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:39:40,793 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-08 21:39:40,794 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1671043821] [2020-07-08 21:39:40,794 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 234 [2020-07-08 21:39:40,795 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:39:40,795 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-08 21:39:41,032 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 230 edges. 230 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:39:41,032 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-08 21:39:41,032 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:39:41,033 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-08 21:39:41,033 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-08 21:39:41,033 INFO L87 Difference]: Start difference. First operand 740 states and 829 transitions. Second operand 14 states. [2020-07-08 21:39:43,567 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:39:43,959 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 21:39:44,508 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:39:44,949 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:39:45,327 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:39:55,190 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:39:55,862 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:39:56,766 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:39:57,635 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:39:58,250 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:40:24,875 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:40:24,876 INFO L93 Difference]: Finished difference Result 1576 states and 1894 transitions. [2020-07-08 21:40:24,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-08 21:40:24,876 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 234 [2020-07-08 21:40:24,876 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:40:24,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 21:40:24,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 730 transitions. [2020-07-08 21:40:24,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 21:40:24,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 730 transitions. [2020-07-08 21:40:24,895 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 730 transitions. [2020-07-08 21:40:26,759 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 730 edges. 730 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:40:26,803 INFO L225 Difference]: With dead ends: 1576 [2020-07-08 21:40:26,803 INFO L226 Difference]: Without dead ends: 951 [2020-07-08 21:40:26,805 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 79 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-08 21:40:26,806 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 951 states. [2020-07-08 21:40:42,361 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 951 to 752. [2020-07-08 21:40:42,362 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:40:42,362 INFO L82 GeneralOperation]: Start isEquivalent. First operand 951 states. Second operand 752 states. [2020-07-08 21:40:42,362 INFO L74 IsIncluded]: Start isIncluded. First operand 951 states. Second operand 752 states. [2020-07-08 21:40:42,362 INFO L87 Difference]: Start difference. First operand 951 states. Second operand 752 states. [2020-07-08 21:40:42,400 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:40:42,400 INFO L93 Difference]: Finished difference Result 951 states and 1130 transitions. [2020-07-08 21:40:42,400 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1130 transitions. [2020-07-08 21:40:42,403 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:40:42,403 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:40:42,403 INFO L74 IsIncluded]: Start isIncluded. First operand 752 states. Second operand 951 states. [2020-07-08 21:40:42,403 INFO L87 Difference]: Start difference. First operand 752 states. Second operand 951 states. [2020-07-08 21:40:42,455 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:40:42,456 INFO L93 Difference]: Finished difference Result 951 states and 1130 transitions. [2020-07-08 21:40:42,456 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1130 transitions. [2020-07-08 21:40:42,459 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:40:42,459 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:40:42,459 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:40:42,459 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:40:42,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 752 states. [2020-07-08 21:40:42,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 752 states and 841 transitions. [2020-07-08 21:40:42,493 INFO L78 Accepts]: Start accepts. Automaton has 752 states and 841 transitions. Word has length 234 [2020-07-08 21:40:42,494 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:40:42,494 INFO L479 AbstractCegarLoop]: Abstraction has 752 states and 841 transitions. [2020-07-08 21:40:42,494 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-08 21:40:42,494 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 752 states and 841 transitions. [2020-07-08 21:40:46,795 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 841 edges. 841 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:40:46,795 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 841 transitions. [2020-07-08 21:40:46,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2020-07-08 21:40:46,800 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:40:46,801 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] [2020-07-08 21:40:46,801 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 21:40:46,802 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:40:46,802 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:40:46,803 INFO L82 PathProgramCache]: Analyzing trace with hash -598510827, now seen corresponding path program 1 times [2020-07-08 21:40:46,803 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:40:46,803 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [716481063] [2020-07-08 21:40:46,803 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:40:46,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:47,128 WARN L193 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:40:47,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:47,232 INFO L280 TraceCheckUtils]: 0: Hoare triple {29176#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {28996#true} is VALID [2020-07-08 21:40:47,232 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} #valid := #valid[0 := 0]; {28996#true} is VALID [2020-07-08 21:40:47,232 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} assume 0 < #StackHeapBarrier; {28996#true} is VALID [2020-07-08 21:40:47,233 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {28996#true} is VALID [2020-07-08 21:40:47,233 INFO L280 TraceCheckUtils]: 4: Hoare triple {28996#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {28996#true} is VALID [2020-07-08 21:40:47,233 INFO L280 TraceCheckUtils]: 5: Hoare triple {28996#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {28996#true} is VALID [2020-07-08 21:40:47,233 INFO L280 TraceCheckUtils]: 6: Hoare triple {28996#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {28996#true} is VALID [2020-07-08 21:40:47,233 INFO L280 TraceCheckUtils]: 7: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {28996#true} is VALID [2020-07-08 21:40:47,234 INFO L280 TraceCheckUtils]: 8: Hoare triple {28996#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {28996#true} is VALID [2020-07-08 21:40:47,234 INFO L280 TraceCheckUtils]: 9: Hoare triple {28996#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {28996#true} is VALID [2020-07-08 21:40:47,234 INFO L280 TraceCheckUtils]: 10: Hoare triple {28996#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {28996#true} is VALID [2020-07-08 21:40:47,234 INFO L280 TraceCheckUtils]: 11: Hoare triple {28996#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {28996#true} is VALID [2020-07-08 21:40:47,234 INFO L280 TraceCheckUtils]: 12: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {28996#true} is VALID [2020-07-08 21:40:47,234 INFO L280 TraceCheckUtils]: 13: Hoare triple {28996#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {28996#true} is VALID [2020-07-08 21:40:47,235 INFO L280 TraceCheckUtils]: 14: Hoare triple {28996#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {28996#true} is VALID [2020-07-08 21:40:47,235 INFO L280 TraceCheckUtils]: 15: Hoare triple {28996#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {28996#true} is VALID [2020-07-08 21:40:47,235 INFO L280 TraceCheckUtils]: 16: Hoare triple {28996#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {28996#true} is VALID [2020-07-08 21:40:47,235 INFO L280 TraceCheckUtils]: 17: Hoare triple {28996#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {28996#true} is VALID [2020-07-08 21:40:47,235 INFO L280 TraceCheckUtils]: 18: Hoare triple {28996#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {28996#true} is VALID [2020-07-08 21:40:47,235 INFO L280 TraceCheckUtils]: 19: Hoare triple {28996#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {28996#true} is VALID [2020-07-08 21:40:47,236 INFO L280 TraceCheckUtils]: 20: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {28996#true} is VALID [2020-07-08 21:40:47,236 INFO L280 TraceCheckUtils]: 21: Hoare triple {28996#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {28996#true} is VALID [2020-07-08 21:40:47,236 INFO L280 TraceCheckUtils]: 22: Hoare triple {28996#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {28996#true} is VALID [2020-07-08 21:40:47,236 INFO L280 TraceCheckUtils]: 23: Hoare triple {28996#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {28996#true} is VALID [2020-07-08 21:40:47,236 INFO L280 TraceCheckUtils]: 24: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {28996#true} is VALID [2020-07-08 21:40:47,237 INFO L280 TraceCheckUtils]: 25: Hoare triple {28996#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {28996#true} is VALID [2020-07-08 21:40:47,237 INFO L280 TraceCheckUtils]: 26: Hoare triple {28996#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {28996#true} is VALID [2020-07-08 21:40:47,237 INFO L280 TraceCheckUtils]: 27: Hoare triple {28996#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {28996#true} is VALID [2020-07-08 21:40:47,237 INFO L280 TraceCheckUtils]: 28: Hoare triple {28996#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {28996#true} is VALID [2020-07-08 21:40:47,237 INFO L280 TraceCheckUtils]: 29: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {28996#true} is VALID [2020-07-08 21:40:47,237 INFO L280 TraceCheckUtils]: 30: Hoare triple {28996#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {28996#true} is VALID [2020-07-08 21:40:47,238 INFO L280 TraceCheckUtils]: 31: Hoare triple {28996#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {28996#true} is VALID [2020-07-08 21:40:47,238 INFO L280 TraceCheckUtils]: 32: Hoare triple {28996#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {28996#true} is VALID [2020-07-08 21:40:47,238 INFO L280 TraceCheckUtils]: 33: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {28996#true} is VALID [2020-07-08 21:40:47,238 INFO L280 TraceCheckUtils]: 34: Hoare triple {28996#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {28996#true} is VALID [2020-07-08 21:40:47,238 INFO L280 TraceCheckUtils]: 35: Hoare triple {28996#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {28996#true} is VALID [2020-07-08 21:40:47,238 INFO L280 TraceCheckUtils]: 36: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {28996#true} is VALID [2020-07-08 21:40:47,239 INFO L280 TraceCheckUtils]: 37: Hoare triple {28996#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {28996#true} is VALID [2020-07-08 21:40:47,239 INFO L280 TraceCheckUtils]: 38: Hoare triple {28996#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {28996#true} is VALID [2020-07-08 21:40:47,239 INFO L280 TraceCheckUtils]: 39: Hoare triple {28996#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {28996#true} is VALID [2020-07-08 21:40:47,239 INFO L280 TraceCheckUtils]: 40: Hoare triple {28996#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {28996#true} is VALID [2020-07-08 21:40:47,239 INFO L280 TraceCheckUtils]: 41: Hoare triple {28996#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {28996#true} is VALID [2020-07-08 21:40:47,240 INFO L280 TraceCheckUtils]: 42: Hoare triple {28996#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {28996#true} is VALID [2020-07-08 21:40:47,240 INFO L280 TraceCheckUtils]: 43: Hoare triple {28996#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {28996#true} is VALID [2020-07-08 21:40:47,240 INFO L280 TraceCheckUtils]: 44: Hoare triple {28996#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {28996#true} is VALID [2020-07-08 21:40:47,240 INFO L280 TraceCheckUtils]: 45: Hoare triple {28996#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {28996#true} is VALID [2020-07-08 21:40:47,240 INFO L280 TraceCheckUtils]: 46: Hoare triple {28996#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {28996#true} is VALID [2020-07-08 21:40:47,240 INFO L280 TraceCheckUtils]: 47: Hoare triple {28996#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {28996#true} is VALID [2020-07-08 21:40:47,241 INFO L280 TraceCheckUtils]: 48: Hoare triple {28996#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {28996#true} is VALID [2020-07-08 21:40:47,241 INFO L280 TraceCheckUtils]: 49: Hoare triple {28996#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {28996#true} is VALID [2020-07-08 21:40:47,241 INFO L280 TraceCheckUtils]: 50: Hoare triple {28996#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {28996#true} is VALID [2020-07-08 21:40:47,241 INFO L280 TraceCheckUtils]: 51: Hoare triple {28996#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {28996#true} is VALID [2020-07-08 21:40:47,241 INFO L280 TraceCheckUtils]: 52: Hoare triple {28996#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {28996#true} is VALID [2020-07-08 21:40:47,241 INFO L280 TraceCheckUtils]: 53: Hoare triple {28996#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {28996#true} is VALID [2020-07-08 21:40:47,242 INFO L280 TraceCheckUtils]: 54: Hoare triple {28996#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {28996#true} is VALID [2020-07-08 21:40:47,242 INFO L280 TraceCheckUtils]: 55: Hoare triple {28996#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {28996#true} is VALID [2020-07-08 21:40:47,242 INFO L280 TraceCheckUtils]: 56: Hoare triple {28996#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {28996#true} is VALID [2020-07-08 21:40:47,242 INFO L280 TraceCheckUtils]: 57: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {28996#true} is VALID [2020-07-08 21:40:47,242 INFO L280 TraceCheckUtils]: 58: Hoare triple {28996#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {28996#true} is VALID [2020-07-08 21:40:47,243 INFO L280 TraceCheckUtils]: 59: Hoare triple {28996#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {28996#true} is VALID [2020-07-08 21:40:47,243 INFO L280 TraceCheckUtils]: 60: Hoare triple {28996#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {28996#true} is VALID [2020-07-08 21:40:47,243 INFO L280 TraceCheckUtils]: 61: Hoare triple {28996#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {28996#true} is VALID [2020-07-08 21:40:47,243 INFO L280 TraceCheckUtils]: 62: Hoare triple {28996#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {28996#true} is VALID [2020-07-08 21:40:47,243 INFO L280 TraceCheckUtils]: 63: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {28996#true} is VALID [2020-07-08 21:40:47,243 INFO L280 TraceCheckUtils]: 64: Hoare triple {28996#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {28996#true} is VALID [2020-07-08 21:40:47,244 INFO L280 TraceCheckUtils]: 65: Hoare triple {28996#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {28996#true} is VALID [2020-07-08 21:40:47,244 INFO L280 TraceCheckUtils]: 66: Hoare triple {28996#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {28996#true} is VALID [2020-07-08 21:40:47,244 INFO L280 TraceCheckUtils]: 67: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {28996#true} is VALID [2020-07-08 21:40:47,244 INFO L280 TraceCheckUtils]: 68: Hoare triple {28996#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {28996#true} is VALID [2020-07-08 21:40:47,244 INFO L280 TraceCheckUtils]: 69: Hoare triple {28996#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {28996#true} is VALID [2020-07-08 21:40:47,244 INFO L280 TraceCheckUtils]: 70: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {28996#true} is VALID [2020-07-08 21:40:47,245 INFO L280 TraceCheckUtils]: 71: Hoare triple {28996#true} ~pumpRunning~0 := 0; {28996#true} is VALID [2020-07-08 21:40:47,245 INFO L280 TraceCheckUtils]: 72: Hoare triple {28996#true} ~systemActive~0 := 1; {28996#true} is VALID [2020-07-08 21:40:47,245 INFO L280 TraceCheckUtils]: 73: Hoare triple {28996#true} ~switchedOnBeforeTS~0 := 0; {28996#true} is VALID [2020-07-08 21:40:47,245 INFO L280 TraceCheckUtils]: 74: Hoare triple {28996#true} ~head~0.base, ~head~0.offset := 0, 0; {28996#true} is VALID [2020-07-08 21:40:47,245 INFO L280 TraceCheckUtils]: 75: Hoare triple {28996#true} ~cleanupTimeShifts~0 := 4; {28996#true} is VALID [2020-07-08 21:40:47,246 INFO L280 TraceCheckUtils]: 76: Hoare triple {28996#true} ~waterLevel~0 := 1; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,246 INFO L280 TraceCheckUtils]: 77: Hoare triple {29078#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,247 INFO L280 TraceCheckUtils]: 78: Hoare triple {29078#(= 1 ~waterLevel~0)} assume true; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,247 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {29078#(= 1 ~waterLevel~0)} {28996#true} #981#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:47,254 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,255 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #871#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:47,259 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,260 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #873#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:47,265 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} havoc ~retValue_acc~9; {28996#true} is VALID [2020-07-08 21:40:47,266 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} ~retValue_acc~9 := 1; {28996#true} is VALID [2020-07-08 21:40:47,266 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} #res := ~retValue_acc~9; {28996#true} is VALID [2020-07-08 21:40:47,266 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,268 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #875#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:47,270 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,271 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #877#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:47,283 INFO L280 TraceCheckUtils]: 0: Hoare triple {29177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {28996#true} is VALID [2020-07-08 21:40:47,284 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,284 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #971#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:47,309 INFO L280 TraceCheckUtils]: 0: Hoare triple {29178#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {28996#true} is VALID [2020-07-08 21:40:47,310 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,310 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #927#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:47,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:47,317 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} havoc ~retValue_acc~1; {28996#true} is VALID [2020-07-08 21:40:47,318 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} ~retValue_acc~1 := ~pumpRunning~0; {28996#true} is VALID [2020-07-08 21:40:47,318 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} #res := ~retValue_acc~1; {28996#true} is VALID [2020-07-08 21:40:47,318 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,318 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28996#true} {29177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {28996#true} is VALID [2020-07-08 21:40:47,318 INFO L263 TraceCheckUtils]: 0: Hoare triple {29177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {28996#true} is VALID [2020-07-08 21:40:47,319 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} havoc ~retValue_acc~1; {28996#true} is VALID [2020-07-08 21:40:47,319 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} ~retValue_acc~1 := ~pumpRunning~0; {28996#true} is VALID [2020-07-08 21:40:47,319 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} #res := ~retValue_acc~1; {28996#true} is VALID [2020-07-08 21:40:47,319 INFO L280 TraceCheckUtils]: 4: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,319 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {28996#true} {29177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {28996#true} is VALID [2020-07-08 21:40:47,319 INFO L280 TraceCheckUtils]: 6: Hoare triple {28996#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {28996#true} is VALID [2020-07-08 21:40:47,320 INFO L280 TraceCheckUtils]: 7: Hoare triple {28996#true} ~switchedOnBeforeTS~0 := #t~ret26; {28996#true} is VALID [2020-07-08 21:40:47,320 INFO L280 TraceCheckUtils]: 8: Hoare triple {28996#true} havoc #t~ret26; {28996#true} is VALID [2020-07-08 21:40:47,320 INFO L280 TraceCheckUtils]: 9: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,321 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #941#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:47,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:47,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:47,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:47,409 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} havoc ~retValue_acc~12; {28996#true} is VALID [2020-07-08 21:40:47,410 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} assume !(~waterLevel~0 < 2); {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,410 INFO L280 TraceCheckUtils]: 2: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,411 INFO L280 TraceCheckUtils]: 3: Hoare triple {29239#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,411 INFO L280 TraceCheckUtils]: 4: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,412 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #939#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,412 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} havoc ~retValue_acc~2; {28996#true} is VALID [2020-07-08 21:40:47,413 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} havoc ~tmp~3; {28996#true} is VALID [2020-07-08 21:40:47,413 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} havoc ~tmp___0~0; {28996#true} is VALID [2020-07-08 21:40:47,413 INFO L263 TraceCheckUtils]: 3: Hoare triple {28996#true} call #t~ret20 := isHighWaterSensorDry(); {28996#true} is VALID [2020-07-08 21:40:47,413 INFO L280 TraceCheckUtils]: 4: Hoare triple {28996#true} havoc ~retValue_acc~12; {28996#true} is VALID [2020-07-08 21:40:47,414 INFO L280 TraceCheckUtils]: 5: Hoare triple {28996#true} assume !(~waterLevel~0 < 2); {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,414 INFO L280 TraceCheckUtils]: 6: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,415 INFO L280 TraceCheckUtils]: 7: Hoare triple {29239#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,416 INFO L280 TraceCheckUtils]: 8: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,416 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #939#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,417 INFO L280 TraceCheckUtils]: 10: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,417 INFO L280 TraceCheckUtils]: 11: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret20; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,418 INFO L280 TraceCheckUtils]: 12: Hoare triple {29239#(<= 2 ~waterLevel~0)} havoc #t~ret20; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,418 INFO L280 TraceCheckUtils]: 13: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,419 INFO L280 TraceCheckUtils]: 14: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,419 INFO L280 TraceCheckUtils]: 15: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,420 INFO L280 TraceCheckUtils]: 16: Hoare triple {29239#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,421 INFO L280 TraceCheckUtils]: 17: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,421 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #953#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:47,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:47,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:47,434 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} havoc ~retValue_acc~10; {28996#true} is VALID [2020-07-08 21:40:47,434 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {28996#true} is VALID [2020-07-08 21:40:47,435 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} #res := ~retValue_acc~10; {28996#true} is VALID [2020-07-08 21:40:47,435 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,435 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28996#true} {28996#true} #975#return; {28996#true} is VALID [2020-07-08 21:40:47,435 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} havoc ~retValue_acc~0; {28996#true} is VALID [2020-07-08 21:40:47,436 INFO L263 TraceCheckUtils]: 1: Hoare triple {28996#true} call #t~ret3 := isMethaneLevelCritical(); {28996#true} is VALID [2020-07-08 21:40:47,436 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} havoc ~retValue_acc~10; {28996#true} is VALID [2020-07-08 21:40:47,436 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {28996#true} is VALID [2020-07-08 21:40:47,436 INFO L280 TraceCheckUtils]: 4: Hoare triple {28996#true} #res := ~retValue_acc~10; {28996#true} is VALID [2020-07-08 21:40:47,437 INFO L280 TraceCheckUtils]: 5: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,437 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {28996#true} {28996#true} #975#return; {28996#true} is VALID [2020-07-08 21:40:47,437 INFO L280 TraceCheckUtils]: 7: Hoare triple {28996#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28996#true} is VALID [2020-07-08 21:40:47,437 INFO L280 TraceCheckUtils]: 8: Hoare triple {28996#true} ~retValue_acc~0 := #t~ret3; {28996#true} is VALID [2020-07-08 21:40:47,437 INFO L280 TraceCheckUtils]: 9: Hoare triple {28996#true} havoc #t~ret3; {28996#true} is VALID [2020-07-08 21:40:47,438 INFO L280 TraceCheckUtils]: 10: Hoare triple {28996#true} #res := ~retValue_acc~0; {28996#true} is VALID [2020-07-08 21:40:47,438 INFO L280 TraceCheckUtils]: 11: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,438 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {28996#true} {28996#true} #935#return; {28996#true} is VALID [2020-07-08 21:40:47,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:47,442 INFO L280 TraceCheckUtils]: 0: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28996#true} is VALID [2020-07-08 21:40:47,443 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,443 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28996#true} {28996#true} #937#return; {28996#true} is VALID [2020-07-08 21:40:47,443 INFO L280 TraceCheckUtils]: 0: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {28996#true} is VALID [2020-07-08 21:40:47,443 INFO L263 TraceCheckUtils]: 1: Hoare triple {28996#true} call #t~ret2 := isMethaneAlarm(); {28996#true} is VALID [2020-07-08 21:40:47,444 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} havoc ~retValue_acc~0; {28996#true} is VALID [2020-07-08 21:40:47,444 INFO L263 TraceCheckUtils]: 3: Hoare triple {28996#true} call #t~ret3 := isMethaneLevelCritical(); {28996#true} is VALID [2020-07-08 21:40:47,444 INFO L280 TraceCheckUtils]: 4: Hoare triple {28996#true} havoc ~retValue_acc~10; {28996#true} is VALID [2020-07-08 21:40:47,444 INFO L280 TraceCheckUtils]: 5: Hoare triple {28996#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {28996#true} is VALID [2020-07-08 21:40:47,444 INFO L280 TraceCheckUtils]: 6: Hoare triple {28996#true} #res := ~retValue_acc~10; {28996#true} is VALID [2020-07-08 21:40:47,445 INFO L280 TraceCheckUtils]: 7: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,445 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {28996#true} {28996#true} #975#return; {28996#true} is VALID [2020-07-08 21:40:47,445 INFO L280 TraceCheckUtils]: 9: Hoare triple {28996#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28996#true} is VALID [2020-07-08 21:40:47,445 INFO L280 TraceCheckUtils]: 10: Hoare triple {28996#true} ~retValue_acc~0 := #t~ret3; {28996#true} is VALID [2020-07-08 21:40:47,445 INFO L280 TraceCheckUtils]: 11: Hoare triple {28996#true} havoc #t~ret3; {28996#true} is VALID [2020-07-08 21:40:47,446 INFO L280 TraceCheckUtils]: 12: Hoare triple {28996#true} #res := ~retValue_acc~0; {28996#true} is VALID [2020-07-08 21:40:47,446 INFO L280 TraceCheckUtils]: 13: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,446 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {28996#true} {28996#true} #935#return; {28996#true} is VALID [2020-07-08 21:40:47,446 INFO L280 TraceCheckUtils]: 15: Hoare triple {28996#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28996#true} is VALID [2020-07-08 21:40:47,446 INFO L280 TraceCheckUtils]: 16: Hoare triple {28996#true} ~tmp~2 := #t~ret2; {28996#true} is VALID [2020-07-08 21:40:47,447 INFO L280 TraceCheckUtils]: 17: Hoare triple {28996#true} havoc #t~ret2; {28996#true} is VALID [2020-07-08 21:40:47,447 INFO L280 TraceCheckUtils]: 18: Hoare triple {28996#true} assume !(0 != ~tmp~2); {28996#true} is VALID [2020-07-08 21:40:47,448 INFO L263 TraceCheckUtils]: 19: Hoare triple {28996#true} call activatePump__wrappee__lowWaterSensor(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:40:47,448 INFO L280 TraceCheckUtils]: 20: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28996#true} is VALID [2020-07-08 21:40:47,448 INFO L280 TraceCheckUtils]: 21: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,448 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {28996#true} {28996#true} #937#return; {28996#true} is VALID [2020-07-08 21:40:47,448 INFO L280 TraceCheckUtils]: 23: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,450 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {28996#true} {29239#(<= 2 ~waterLevel~0)} #955#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,450 INFO L280 TraceCheckUtils]: 0: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {28996#true} is VALID [2020-07-08 21:40:47,450 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} assume 0 == ~pumpRunning~0; {28996#true} is VALID [2020-07-08 21:40:47,451 INFO L263 TraceCheckUtils]: 2: Hoare triple {28996#true} call #t~ret0 := isHighWaterLevel(); {28996#true} is VALID [2020-07-08 21:40:47,451 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} havoc ~retValue_acc~2; {28996#true} is VALID [2020-07-08 21:40:47,451 INFO L280 TraceCheckUtils]: 4: Hoare triple {28996#true} havoc ~tmp~3; {28996#true} is VALID [2020-07-08 21:40:47,451 INFO L280 TraceCheckUtils]: 5: Hoare triple {28996#true} havoc ~tmp___0~0; {28996#true} is VALID [2020-07-08 21:40:47,451 INFO L263 TraceCheckUtils]: 6: Hoare triple {28996#true} call #t~ret20 := isHighWaterSensorDry(); {28996#true} is VALID [2020-07-08 21:40:47,452 INFO L280 TraceCheckUtils]: 7: Hoare triple {28996#true} havoc ~retValue_acc~12; {28996#true} is VALID [2020-07-08 21:40:47,453 INFO L280 TraceCheckUtils]: 8: Hoare triple {28996#true} assume !(~waterLevel~0 < 2); {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,453 INFO L280 TraceCheckUtils]: 9: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,454 INFO L280 TraceCheckUtils]: 10: Hoare triple {29239#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,454 INFO L280 TraceCheckUtils]: 11: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,455 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #939#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,455 INFO L280 TraceCheckUtils]: 13: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,456 INFO L280 TraceCheckUtils]: 14: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret20; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,457 INFO L280 TraceCheckUtils]: 15: Hoare triple {29239#(<= 2 ~waterLevel~0)} havoc #t~ret20; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,457 INFO L280 TraceCheckUtils]: 16: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,458 INFO L280 TraceCheckUtils]: 17: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,458 INFO L280 TraceCheckUtils]: 18: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,459 INFO L280 TraceCheckUtils]: 19: Hoare triple {29239#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,460 INFO L280 TraceCheckUtils]: 20: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,461 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #953#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,461 INFO L280 TraceCheckUtils]: 22: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,462 INFO L280 TraceCheckUtils]: 23: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,462 INFO L280 TraceCheckUtils]: 24: Hoare triple {29239#(<= 2 ~waterLevel~0)} havoc #t~ret0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,463 INFO L280 TraceCheckUtils]: 25: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,463 INFO L263 TraceCheckUtils]: 26: Hoare triple {29239#(<= 2 ~waterLevel~0)} call activatePump(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:40:47,463 INFO L280 TraceCheckUtils]: 27: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {28996#true} is VALID [2020-07-08 21:40:47,464 INFO L263 TraceCheckUtils]: 28: Hoare triple {28996#true} call #t~ret2 := isMethaneAlarm(); {28996#true} is VALID [2020-07-08 21:40:47,464 INFO L280 TraceCheckUtils]: 29: Hoare triple {28996#true} havoc ~retValue_acc~0; {28996#true} is VALID [2020-07-08 21:40:47,464 INFO L263 TraceCheckUtils]: 30: Hoare triple {28996#true} call #t~ret3 := isMethaneLevelCritical(); {28996#true} is VALID [2020-07-08 21:40:47,464 INFO L280 TraceCheckUtils]: 31: Hoare triple {28996#true} havoc ~retValue_acc~10; {28996#true} is VALID [2020-07-08 21:40:47,464 INFO L280 TraceCheckUtils]: 32: Hoare triple {28996#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {28996#true} is VALID [2020-07-08 21:40:47,465 INFO L280 TraceCheckUtils]: 33: Hoare triple {28996#true} #res := ~retValue_acc~10; {28996#true} is VALID [2020-07-08 21:40:47,465 INFO L280 TraceCheckUtils]: 34: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,465 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {28996#true} {28996#true} #975#return; {28996#true} is VALID [2020-07-08 21:40:47,465 INFO L280 TraceCheckUtils]: 36: Hoare triple {28996#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28996#true} is VALID [2020-07-08 21:40:47,465 INFO L280 TraceCheckUtils]: 37: Hoare triple {28996#true} ~retValue_acc~0 := #t~ret3; {28996#true} is VALID [2020-07-08 21:40:47,466 INFO L280 TraceCheckUtils]: 38: Hoare triple {28996#true} havoc #t~ret3; {28996#true} is VALID [2020-07-08 21:40:47,466 INFO L280 TraceCheckUtils]: 39: Hoare triple {28996#true} #res := ~retValue_acc~0; {28996#true} is VALID [2020-07-08 21:40:47,466 INFO L280 TraceCheckUtils]: 40: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,466 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {28996#true} {28996#true} #935#return; {28996#true} is VALID [2020-07-08 21:40:47,466 INFO L280 TraceCheckUtils]: 42: Hoare triple {28996#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28996#true} is VALID [2020-07-08 21:40:47,467 INFO L280 TraceCheckUtils]: 43: Hoare triple {28996#true} ~tmp~2 := #t~ret2; {28996#true} is VALID [2020-07-08 21:40:47,467 INFO L280 TraceCheckUtils]: 44: Hoare triple {28996#true} havoc #t~ret2; {28996#true} is VALID [2020-07-08 21:40:47,467 INFO L280 TraceCheckUtils]: 45: Hoare triple {28996#true} assume !(0 != ~tmp~2); {28996#true} is VALID [2020-07-08 21:40:47,468 INFO L263 TraceCheckUtils]: 46: Hoare triple {28996#true} call activatePump__wrappee__lowWaterSensor(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:40:47,468 INFO L280 TraceCheckUtils]: 47: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28996#true} is VALID [2020-07-08 21:40:47,468 INFO L280 TraceCheckUtils]: 48: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,468 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {28996#true} {28996#true} #937#return; {28996#true} is VALID [2020-07-08 21:40:47,468 INFO L280 TraceCheckUtils]: 50: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,469 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {28996#true} {29239#(<= 2 ~waterLevel~0)} #955#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,470 INFO L280 TraceCheckUtils]: 52: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,470 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #921#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,473 INFO L280 TraceCheckUtils]: 0: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {28996#true} is VALID [2020-07-08 21:40:47,473 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} assume !(0 != ~pumpRunning~0); {28996#true} is VALID [2020-07-08 21:40:47,474 INFO L263 TraceCheckUtils]: 2: Hoare triple {28996#true} call processEnvironment__wrappee__highWaterSensor(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:40:47,474 INFO L280 TraceCheckUtils]: 3: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {28996#true} is VALID [2020-07-08 21:40:47,474 INFO L280 TraceCheckUtils]: 4: Hoare triple {28996#true} assume 0 == ~pumpRunning~0; {28996#true} is VALID [2020-07-08 21:40:47,474 INFO L263 TraceCheckUtils]: 5: Hoare triple {28996#true} call #t~ret0 := isHighWaterLevel(); {28996#true} is VALID [2020-07-08 21:40:47,474 INFO L280 TraceCheckUtils]: 6: Hoare triple {28996#true} havoc ~retValue_acc~2; {28996#true} is VALID [2020-07-08 21:40:47,475 INFO L280 TraceCheckUtils]: 7: Hoare triple {28996#true} havoc ~tmp~3; {28996#true} is VALID [2020-07-08 21:40:47,475 INFO L280 TraceCheckUtils]: 8: Hoare triple {28996#true} havoc ~tmp___0~0; {28996#true} is VALID [2020-07-08 21:40:47,475 INFO L263 TraceCheckUtils]: 9: Hoare triple {28996#true} call #t~ret20 := isHighWaterSensorDry(); {28996#true} is VALID [2020-07-08 21:40:47,475 INFO L280 TraceCheckUtils]: 10: Hoare triple {28996#true} havoc ~retValue_acc~12; {28996#true} is VALID [2020-07-08 21:40:47,476 INFO L280 TraceCheckUtils]: 11: Hoare triple {28996#true} assume !(~waterLevel~0 < 2); {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,476 INFO L280 TraceCheckUtils]: 12: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,477 INFO L280 TraceCheckUtils]: 13: Hoare triple {29239#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,477 INFO L280 TraceCheckUtils]: 14: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,478 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #939#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,479 INFO L280 TraceCheckUtils]: 16: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,479 INFO L280 TraceCheckUtils]: 17: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret20; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,480 INFO L280 TraceCheckUtils]: 18: Hoare triple {29239#(<= 2 ~waterLevel~0)} havoc #t~ret20; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,480 INFO L280 TraceCheckUtils]: 19: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,481 INFO L280 TraceCheckUtils]: 20: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,482 INFO L280 TraceCheckUtils]: 21: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,482 INFO L280 TraceCheckUtils]: 22: Hoare triple {29239#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,483 INFO L280 TraceCheckUtils]: 23: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,483 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #953#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,484 INFO L280 TraceCheckUtils]: 25: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,484 INFO L280 TraceCheckUtils]: 26: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,485 INFO L280 TraceCheckUtils]: 27: Hoare triple {29239#(<= 2 ~waterLevel~0)} havoc #t~ret0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,486 INFO L280 TraceCheckUtils]: 28: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,486 INFO L263 TraceCheckUtils]: 29: Hoare triple {29239#(<= 2 ~waterLevel~0)} call activatePump(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:40:47,487 INFO L280 TraceCheckUtils]: 30: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {28996#true} is VALID [2020-07-08 21:40:47,487 INFO L263 TraceCheckUtils]: 31: Hoare triple {28996#true} call #t~ret2 := isMethaneAlarm(); {28996#true} is VALID [2020-07-08 21:40:47,487 INFO L280 TraceCheckUtils]: 32: Hoare triple {28996#true} havoc ~retValue_acc~0; {28996#true} is VALID [2020-07-08 21:40:47,487 INFO L263 TraceCheckUtils]: 33: Hoare triple {28996#true} call #t~ret3 := isMethaneLevelCritical(); {28996#true} is VALID [2020-07-08 21:40:47,487 INFO L280 TraceCheckUtils]: 34: Hoare triple {28996#true} havoc ~retValue_acc~10; {28996#true} is VALID [2020-07-08 21:40:47,487 INFO L280 TraceCheckUtils]: 35: Hoare triple {28996#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {28996#true} is VALID [2020-07-08 21:40:47,488 INFO L280 TraceCheckUtils]: 36: Hoare triple {28996#true} #res := ~retValue_acc~10; {28996#true} is VALID [2020-07-08 21:40:47,488 INFO L280 TraceCheckUtils]: 37: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,488 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {28996#true} {28996#true} #975#return; {28996#true} is VALID [2020-07-08 21:40:47,488 INFO L280 TraceCheckUtils]: 39: Hoare triple {28996#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28996#true} is VALID [2020-07-08 21:40:47,488 INFO L280 TraceCheckUtils]: 40: Hoare triple {28996#true} ~retValue_acc~0 := #t~ret3; {28996#true} is VALID [2020-07-08 21:40:47,489 INFO L280 TraceCheckUtils]: 41: Hoare triple {28996#true} havoc #t~ret3; {28996#true} is VALID [2020-07-08 21:40:47,489 INFO L280 TraceCheckUtils]: 42: Hoare triple {28996#true} #res := ~retValue_acc~0; {28996#true} is VALID [2020-07-08 21:40:47,489 INFO L280 TraceCheckUtils]: 43: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,489 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {28996#true} {28996#true} #935#return; {28996#true} is VALID [2020-07-08 21:40:47,489 INFO L280 TraceCheckUtils]: 45: Hoare triple {28996#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28996#true} is VALID [2020-07-08 21:40:47,489 INFO L280 TraceCheckUtils]: 46: Hoare triple {28996#true} ~tmp~2 := #t~ret2; {28996#true} is VALID [2020-07-08 21:40:47,490 INFO L280 TraceCheckUtils]: 47: Hoare triple {28996#true} havoc #t~ret2; {28996#true} is VALID [2020-07-08 21:40:47,490 INFO L280 TraceCheckUtils]: 48: Hoare triple {28996#true} assume !(0 != ~tmp~2); {28996#true} is VALID [2020-07-08 21:40:47,491 INFO L263 TraceCheckUtils]: 49: Hoare triple {28996#true} call activatePump__wrappee__lowWaterSensor(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:40:47,491 INFO L280 TraceCheckUtils]: 50: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28996#true} is VALID [2020-07-08 21:40:47,491 INFO L280 TraceCheckUtils]: 51: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,491 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {28996#true} {28996#true} #937#return; {28996#true} is VALID [2020-07-08 21:40:47,491 INFO L280 TraceCheckUtils]: 53: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,492 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {28996#true} {29239#(<= 2 ~waterLevel~0)} #955#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,492 INFO L280 TraceCheckUtils]: 55: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,493 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #921#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,494 INFO L280 TraceCheckUtils]: 57: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,494 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {29078#(= 1 ~waterLevel~0)} #945#return; {28997#false} is VALID [2020-07-08 21:40:47,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:47,500 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} havoc ~retValue_acc~11; {28996#true} is VALID [2020-07-08 21:40:47,501 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} ~retValue_acc~11 := ~waterLevel~0; {28996#true} is VALID [2020-07-08 21:40:47,501 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} #res := ~retValue_acc~11; {28996#true} is VALID [2020-07-08 21:40:47,501 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,501 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28996#true} {28997#false} #963#return; {28997#false} is VALID [2020-07-08 21:40:47,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:47,505 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} havoc ~retValue_acc~1; {28996#true} is VALID [2020-07-08 21:40:47,506 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} ~retValue_acc~1 := ~pumpRunning~0; {28996#true} is VALID [2020-07-08 21:40:47,506 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} #res := ~retValue_acc~1; {28996#true} is VALID [2020-07-08 21:40:47,506 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,506 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28996#true} {28997#false} #965#return; {28997#false} is VALID [2020-07-08 21:40:47,511 INFO L263 TraceCheckUtils]: 0: Hoare triple {28996#true} call ULTIMATE.init(); {29176#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 21:40:47,511 INFO L280 TraceCheckUtils]: 1: Hoare triple {29176#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {28996#true} is VALID [2020-07-08 21:40:47,512 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} #valid := #valid[0 := 0]; {28996#true} is VALID [2020-07-08 21:40:47,512 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} assume 0 < #StackHeapBarrier; {28996#true} is VALID [2020-07-08 21:40:47,512 INFO L280 TraceCheckUtils]: 4: Hoare triple {28996#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {28996#true} is VALID [2020-07-08 21:40:47,512 INFO L280 TraceCheckUtils]: 5: Hoare triple {28996#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {28996#true} is VALID [2020-07-08 21:40:47,512 INFO L280 TraceCheckUtils]: 6: Hoare triple {28996#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {28996#true} is VALID [2020-07-08 21:40:47,513 INFO L280 TraceCheckUtils]: 7: Hoare triple {28996#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {28996#true} is VALID [2020-07-08 21:40:47,513 INFO L280 TraceCheckUtils]: 8: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {28996#true} is VALID [2020-07-08 21:40:47,513 INFO L280 TraceCheckUtils]: 9: Hoare triple {28996#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {28996#true} is VALID [2020-07-08 21:40:47,513 INFO L280 TraceCheckUtils]: 10: Hoare triple {28996#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {28996#true} is VALID [2020-07-08 21:40:47,513 INFO L280 TraceCheckUtils]: 11: Hoare triple {28996#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {28996#true} is VALID [2020-07-08 21:40:47,514 INFO L280 TraceCheckUtils]: 12: Hoare triple {28996#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {28996#true} is VALID [2020-07-08 21:40:47,514 INFO L280 TraceCheckUtils]: 13: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {28996#true} is VALID [2020-07-08 21:40:47,514 INFO L280 TraceCheckUtils]: 14: Hoare triple {28996#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {28996#true} is VALID [2020-07-08 21:40:47,514 INFO L280 TraceCheckUtils]: 15: Hoare triple {28996#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {28996#true} is VALID [2020-07-08 21:40:47,514 INFO L280 TraceCheckUtils]: 16: Hoare triple {28996#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {28996#true} is VALID [2020-07-08 21:40:47,514 INFO L280 TraceCheckUtils]: 17: Hoare triple {28996#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {28996#true} is VALID [2020-07-08 21:40:47,515 INFO L280 TraceCheckUtils]: 18: Hoare triple {28996#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {28996#true} is VALID [2020-07-08 21:40:47,515 INFO L280 TraceCheckUtils]: 19: Hoare triple {28996#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {28996#true} is VALID [2020-07-08 21:40:47,515 INFO L280 TraceCheckUtils]: 20: Hoare triple {28996#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {28996#true} is VALID [2020-07-08 21:40:47,515 INFO L280 TraceCheckUtils]: 21: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {28996#true} is VALID [2020-07-08 21:40:47,515 INFO L280 TraceCheckUtils]: 22: Hoare triple {28996#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {28996#true} is VALID [2020-07-08 21:40:47,516 INFO L280 TraceCheckUtils]: 23: Hoare triple {28996#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {28996#true} is VALID [2020-07-08 21:40:47,516 INFO L280 TraceCheckUtils]: 24: Hoare triple {28996#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {28996#true} is VALID [2020-07-08 21:40:47,516 INFO L280 TraceCheckUtils]: 25: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {28996#true} is VALID [2020-07-08 21:40:47,516 INFO L280 TraceCheckUtils]: 26: Hoare triple {28996#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {28996#true} is VALID [2020-07-08 21:40:47,516 INFO L280 TraceCheckUtils]: 27: Hoare triple {28996#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {28996#true} is VALID [2020-07-08 21:40:47,517 INFO L280 TraceCheckUtils]: 28: Hoare triple {28996#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {28996#true} is VALID [2020-07-08 21:40:47,517 INFO L280 TraceCheckUtils]: 29: Hoare triple {28996#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {28996#true} is VALID [2020-07-08 21:40:47,517 INFO L280 TraceCheckUtils]: 30: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {28996#true} is VALID [2020-07-08 21:40:47,517 INFO L280 TraceCheckUtils]: 31: Hoare triple {28996#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {28996#true} is VALID [2020-07-08 21:40:47,517 INFO L280 TraceCheckUtils]: 32: Hoare triple {28996#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {28996#true} is VALID [2020-07-08 21:40:47,518 INFO L280 TraceCheckUtils]: 33: Hoare triple {28996#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {28996#true} is VALID [2020-07-08 21:40:47,518 INFO L280 TraceCheckUtils]: 34: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {28996#true} is VALID [2020-07-08 21:40:47,518 INFO L280 TraceCheckUtils]: 35: Hoare triple {28996#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {28996#true} is VALID [2020-07-08 21:40:47,518 INFO L280 TraceCheckUtils]: 36: Hoare triple {28996#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {28996#true} is VALID [2020-07-08 21:40:47,519 INFO L280 TraceCheckUtils]: 37: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {28996#true} is VALID [2020-07-08 21:40:47,519 INFO L280 TraceCheckUtils]: 38: Hoare triple {28996#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {28996#true} is VALID [2020-07-08 21:40:47,519 INFO L280 TraceCheckUtils]: 39: Hoare triple {28996#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {28996#true} is VALID [2020-07-08 21:40:47,519 INFO L280 TraceCheckUtils]: 40: Hoare triple {28996#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {28996#true} is VALID [2020-07-08 21:40:47,519 INFO L280 TraceCheckUtils]: 41: Hoare triple {28996#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {28996#true} is VALID [2020-07-08 21:40:47,520 INFO L280 TraceCheckUtils]: 42: Hoare triple {28996#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {28996#true} is VALID [2020-07-08 21:40:47,520 INFO L280 TraceCheckUtils]: 43: Hoare triple {28996#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {28996#true} is VALID [2020-07-08 21:40:47,520 INFO L280 TraceCheckUtils]: 44: Hoare triple {28996#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {28996#true} is VALID [2020-07-08 21:40:47,520 INFO L280 TraceCheckUtils]: 45: Hoare triple {28996#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {28996#true} is VALID [2020-07-08 21:40:47,521 INFO L280 TraceCheckUtils]: 46: Hoare triple {28996#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {28996#true} is VALID [2020-07-08 21:40:47,521 INFO L280 TraceCheckUtils]: 47: Hoare triple {28996#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {28996#true} is VALID [2020-07-08 21:40:47,521 INFO L280 TraceCheckUtils]: 48: Hoare triple {28996#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {28996#true} is VALID [2020-07-08 21:40:47,521 INFO L280 TraceCheckUtils]: 49: Hoare triple {28996#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {28996#true} is VALID [2020-07-08 21:40:47,521 INFO L280 TraceCheckUtils]: 50: Hoare triple {28996#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {28996#true} is VALID [2020-07-08 21:40:47,522 INFO L280 TraceCheckUtils]: 51: Hoare triple {28996#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {28996#true} is VALID [2020-07-08 21:40:47,522 INFO L280 TraceCheckUtils]: 52: Hoare triple {28996#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {28996#true} is VALID [2020-07-08 21:40:47,522 INFO L280 TraceCheckUtils]: 53: Hoare triple {28996#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {28996#true} is VALID [2020-07-08 21:40:47,522 INFO L280 TraceCheckUtils]: 54: Hoare triple {28996#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {28996#true} is VALID [2020-07-08 21:40:47,523 INFO L280 TraceCheckUtils]: 55: Hoare triple {28996#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {28996#true} is VALID [2020-07-08 21:40:47,523 INFO L280 TraceCheckUtils]: 56: Hoare triple {28996#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {28996#true} is VALID [2020-07-08 21:40:47,523 INFO L280 TraceCheckUtils]: 57: Hoare triple {28996#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {28996#true} is VALID [2020-07-08 21:40:47,523 INFO L280 TraceCheckUtils]: 58: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {28996#true} is VALID [2020-07-08 21:40:47,523 INFO L280 TraceCheckUtils]: 59: Hoare triple {28996#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {28996#true} is VALID [2020-07-08 21:40:47,524 INFO L280 TraceCheckUtils]: 60: Hoare triple {28996#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {28996#true} is VALID [2020-07-08 21:40:47,524 INFO L280 TraceCheckUtils]: 61: Hoare triple {28996#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {28996#true} is VALID [2020-07-08 21:40:47,524 INFO L280 TraceCheckUtils]: 62: Hoare triple {28996#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {28996#true} is VALID [2020-07-08 21:40:47,524 INFO L280 TraceCheckUtils]: 63: Hoare triple {28996#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {28996#true} is VALID [2020-07-08 21:40:47,525 INFO L280 TraceCheckUtils]: 64: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {28996#true} is VALID [2020-07-08 21:40:47,525 INFO L280 TraceCheckUtils]: 65: Hoare triple {28996#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {28996#true} is VALID [2020-07-08 21:40:47,525 INFO L280 TraceCheckUtils]: 66: Hoare triple {28996#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {28996#true} is VALID [2020-07-08 21:40:47,525 INFO L280 TraceCheckUtils]: 67: Hoare triple {28996#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {28996#true} is VALID [2020-07-08 21:40:47,525 INFO L280 TraceCheckUtils]: 68: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {28996#true} is VALID [2020-07-08 21:40:47,526 INFO L280 TraceCheckUtils]: 69: Hoare triple {28996#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {28996#true} is VALID [2020-07-08 21:40:47,526 INFO L280 TraceCheckUtils]: 70: Hoare triple {28996#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {28996#true} is VALID [2020-07-08 21:40:47,526 INFO L280 TraceCheckUtils]: 71: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {28996#true} is VALID [2020-07-08 21:40:47,526 INFO L280 TraceCheckUtils]: 72: Hoare triple {28996#true} ~pumpRunning~0 := 0; {28996#true} is VALID [2020-07-08 21:40:47,527 INFO L280 TraceCheckUtils]: 73: Hoare triple {28996#true} ~systemActive~0 := 1; {28996#true} is VALID [2020-07-08 21:40:47,527 INFO L280 TraceCheckUtils]: 74: Hoare triple {28996#true} ~switchedOnBeforeTS~0 := 0; {28996#true} is VALID [2020-07-08 21:40:47,527 INFO L280 TraceCheckUtils]: 75: Hoare triple {28996#true} ~head~0.base, ~head~0.offset := 0, 0; {28996#true} is VALID [2020-07-08 21:40:47,527 INFO L280 TraceCheckUtils]: 76: Hoare triple {28996#true} ~cleanupTimeShifts~0 := 4; {28996#true} is VALID [2020-07-08 21:40:47,531 INFO L280 TraceCheckUtils]: 77: Hoare triple {28996#true} ~waterLevel~0 := 1; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,532 INFO L280 TraceCheckUtils]: 78: Hoare triple {29078#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,532 INFO L280 TraceCheckUtils]: 79: Hoare triple {29078#(= 1 ~waterLevel~0)} assume true; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,533 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {29078#(= 1 ~waterLevel~0)} {28996#true} #981#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,534 INFO L263 TraceCheckUtils]: 81: Hoare triple {29078#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,534 INFO L280 TraceCheckUtils]: 82: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc ~retValue_acc~7; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,535 INFO L280 TraceCheckUtils]: 83: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc ~tmp~10; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,535 INFO L263 TraceCheckUtils]: 84: Hoare triple {29078#(= 1 ~waterLevel~0)} call select_helpers(); {28996#true} is VALID [2020-07-08 21:40:47,535 INFO L280 TraceCheckUtils]: 85: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,536 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #871#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,536 INFO L263 TraceCheckUtils]: 87: Hoare triple {29078#(= 1 ~waterLevel~0)} call select_features(); {28996#true} is VALID [2020-07-08 21:40:47,536 INFO L280 TraceCheckUtils]: 88: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,537 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #873#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,537 INFO L263 TraceCheckUtils]: 90: Hoare triple {29078#(= 1 ~waterLevel~0)} call #t~ret64 := valid_product(); {28996#true} is VALID [2020-07-08 21:40:47,537 INFO L280 TraceCheckUtils]: 91: Hoare triple {28996#true} havoc ~retValue_acc~9; {28996#true} is VALID [2020-07-08 21:40:47,537 INFO L280 TraceCheckUtils]: 92: Hoare triple {28996#true} ~retValue_acc~9 := 1; {28996#true} is VALID [2020-07-08 21:40:47,538 INFO L280 TraceCheckUtils]: 93: Hoare triple {28996#true} #res := ~retValue_acc~9; {28996#true} is VALID [2020-07-08 21:40:47,538 INFO L280 TraceCheckUtils]: 94: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,538 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #875#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,539 INFO L280 TraceCheckUtils]: 96: Hoare triple {29078#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,539 INFO L280 TraceCheckUtils]: 97: Hoare triple {29078#(= 1 ~waterLevel~0)} ~tmp~10 := #t~ret64; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,540 INFO L280 TraceCheckUtils]: 98: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc #t~ret64; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,540 INFO L280 TraceCheckUtils]: 99: Hoare triple {29078#(= 1 ~waterLevel~0)} assume 0 != ~tmp~10; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,541 INFO L263 TraceCheckUtils]: 100: Hoare triple {29078#(= 1 ~waterLevel~0)} call setup(); {28996#true} is VALID [2020-07-08 21:40:47,541 INFO L280 TraceCheckUtils]: 101: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,541 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #877#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,542 INFO L263 TraceCheckUtils]: 103: Hoare triple {29078#(= 1 ~waterLevel~0)} call runTest(); {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,543 INFO L263 TraceCheckUtils]: 104: Hoare triple {29078#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {29177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:40:47,543 INFO L280 TraceCheckUtils]: 105: Hoare triple {29177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {28996#true} is VALID [2020-07-08 21:40:47,543 INFO L280 TraceCheckUtils]: 106: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,544 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #971#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,544 INFO L263 TraceCheckUtils]: 108: Hoare triple {29078#(= 1 ~waterLevel~0)} call test(); {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,545 INFO L280 TraceCheckUtils]: 109: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,545 INFO L280 TraceCheckUtils]: 110: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc ~tmp~5; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,546 INFO L280 TraceCheckUtils]: 111: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,546 INFO L280 TraceCheckUtils]: 112: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,546 INFO L280 TraceCheckUtils]: 113: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,547 INFO L280 TraceCheckUtils]: 114: Hoare triple {29078#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,547 INFO L280 TraceCheckUtils]: 115: Hoare triple {29078#(= 1 ~waterLevel~0)} assume !false; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,548 INFO L280 TraceCheckUtils]: 116: Hoare triple {29078#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,548 INFO L280 TraceCheckUtils]: 117: Hoare triple {29078#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,549 INFO L280 TraceCheckUtils]: 118: Hoare triple {29078#(= 1 ~waterLevel~0)} ~tmp~5 := #t~nondet22; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,549 INFO L280 TraceCheckUtils]: 119: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc #t~nondet22; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,550 INFO L280 TraceCheckUtils]: 120: Hoare triple {29078#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~5); {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,550 INFO L280 TraceCheckUtils]: 121: Hoare triple {29078#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,551 INFO L280 TraceCheckUtils]: 122: Hoare triple {29078#(= 1 ~waterLevel~0)} ~tmp___0~2 := #t~nondet23; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,551 INFO L280 TraceCheckUtils]: 123: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc #t~nondet23; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,552 INFO L280 TraceCheckUtils]: 124: Hoare triple {29078#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,552 INFO L280 TraceCheckUtils]: 125: Hoare triple {29078#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,553 INFO L280 TraceCheckUtils]: 126: Hoare triple {29078#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet24; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,553 INFO L280 TraceCheckUtils]: 127: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc #t~nondet24; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,554 INFO L280 TraceCheckUtils]: 128: Hoare triple {29078#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,554 INFO L263 TraceCheckUtils]: 129: Hoare triple {29078#(= 1 ~waterLevel~0)} call startSystem(); {29178#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 21:40:47,554 INFO L280 TraceCheckUtils]: 130: Hoare triple {29178#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {28996#true} is VALID [2020-07-08 21:40:47,555 INFO L280 TraceCheckUtils]: 131: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,555 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #927#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,556 INFO L263 TraceCheckUtils]: 133: Hoare triple {29078#(= 1 ~waterLevel~0)} call timeShift(); {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,557 INFO L263 TraceCheckUtils]: 134: Hoare triple {29078#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {29177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:40:47,557 INFO L263 TraceCheckUtils]: 135: Hoare triple {29177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {28996#true} is VALID [2020-07-08 21:40:47,557 INFO L280 TraceCheckUtils]: 136: Hoare triple {28996#true} havoc ~retValue_acc~1; {28996#true} is VALID [2020-07-08 21:40:47,557 INFO L280 TraceCheckUtils]: 137: Hoare triple {28996#true} ~retValue_acc~1 := ~pumpRunning~0; {28996#true} is VALID [2020-07-08 21:40:47,557 INFO L280 TraceCheckUtils]: 138: Hoare triple {28996#true} #res := ~retValue_acc~1; {28996#true} is VALID [2020-07-08 21:40:47,558 INFO L280 TraceCheckUtils]: 139: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,558 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {28996#true} {29177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {28996#true} is VALID [2020-07-08 21:40:47,558 INFO L280 TraceCheckUtils]: 141: Hoare triple {28996#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {28996#true} is VALID [2020-07-08 21:40:47,558 INFO L280 TraceCheckUtils]: 142: Hoare triple {28996#true} ~switchedOnBeforeTS~0 := #t~ret26; {28996#true} is VALID [2020-07-08 21:40:47,558 INFO L280 TraceCheckUtils]: 143: Hoare triple {28996#true} havoc #t~ret26; {28996#true} is VALID [2020-07-08 21:40:47,558 INFO L280 TraceCheckUtils]: 144: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,559 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #941#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,559 INFO L280 TraceCheckUtils]: 146: Hoare triple {29078#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,560 INFO L280 TraceCheckUtils]: 147: Hoare triple {29078#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,560 INFO L263 TraceCheckUtils]: 148: Hoare triple {29078#(= 1 ~waterLevel~0)} call processEnvironment(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:40:47,561 INFO L280 TraceCheckUtils]: 149: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {28996#true} is VALID [2020-07-08 21:40:47,561 INFO L280 TraceCheckUtils]: 150: Hoare triple {28996#true} assume !(0 != ~pumpRunning~0); {28996#true} is VALID [2020-07-08 21:40:47,561 INFO L263 TraceCheckUtils]: 151: Hoare triple {28996#true} call processEnvironment__wrappee__highWaterSensor(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:40:47,562 INFO L280 TraceCheckUtils]: 152: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {28996#true} is VALID [2020-07-08 21:40:47,562 INFO L280 TraceCheckUtils]: 153: Hoare triple {28996#true} assume 0 == ~pumpRunning~0; {28996#true} is VALID [2020-07-08 21:40:47,562 INFO L263 TraceCheckUtils]: 154: Hoare triple {28996#true} call #t~ret0 := isHighWaterLevel(); {28996#true} is VALID [2020-07-08 21:40:47,562 INFO L280 TraceCheckUtils]: 155: Hoare triple {28996#true} havoc ~retValue_acc~2; {28996#true} is VALID [2020-07-08 21:40:47,562 INFO L280 TraceCheckUtils]: 156: Hoare triple {28996#true} havoc ~tmp~3; {28996#true} is VALID [2020-07-08 21:40:47,562 INFO L280 TraceCheckUtils]: 157: Hoare triple {28996#true} havoc ~tmp___0~0; {28996#true} is VALID [2020-07-08 21:40:47,562 INFO L263 TraceCheckUtils]: 158: Hoare triple {28996#true} call #t~ret20 := isHighWaterSensorDry(); {28996#true} is VALID [2020-07-08 21:40:47,563 INFO L280 TraceCheckUtils]: 159: Hoare triple {28996#true} havoc ~retValue_acc~12; {28996#true} is VALID [2020-07-08 21:40:47,563 INFO L280 TraceCheckUtils]: 160: Hoare triple {28996#true} assume !(~waterLevel~0 < 2); {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,564 INFO L280 TraceCheckUtils]: 161: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,564 INFO L280 TraceCheckUtils]: 162: Hoare triple {29239#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,565 INFO L280 TraceCheckUtils]: 163: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,565 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #939#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,566 INFO L280 TraceCheckUtils]: 165: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,566 INFO L280 TraceCheckUtils]: 166: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret20; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,567 INFO L280 TraceCheckUtils]: 167: Hoare triple {29239#(<= 2 ~waterLevel~0)} havoc #t~ret20; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,567 INFO L280 TraceCheckUtils]: 168: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,568 INFO L280 TraceCheckUtils]: 169: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,568 INFO L280 TraceCheckUtils]: 170: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,568 INFO L280 TraceCheckUtils]: 171: Hoare triple {29239#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,569 INFO L280 TraceCheckUtils]: 172: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,570 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #953#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,570 INFO L280 TraceCheckUtils]: 174: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,570 INFO L280 TraceCheckUtils]: 175: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,571 INFO L280 TraceCheckUtils]: 176: Hoare triple {29239#(<= 2 ~waterLevel~0)} havoc #t~ret0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,571 INFO L280 TraceCheckUtils]: 177: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,572 INFO L263 TraceCheckUtils]: 178: Hoare triple {29239#(<= 2 ~waterLevel~0)} call activatePump(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:40:47,572 INFO L280 TraceCheckUtils]: 179: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {28996#true} is VALID [2020-07-08 21:40:47,572 INFO L263 TraceCheckUtils]: 180: Hoare triple {28996#true} call #t~ret2 := isMethaneAlarm(); {28996#true} is VALID [2020-07-08 21:40:47,573 INFO L280 TraceCheckUtils]: 181: Hoare triple {28996#true} havoc ~retValue_acc~0; {28996#true} is VALID [2020-07-08 21:40:47,573 INFO L263 TraceCheckUtils]: 182: Hoare triple {28996#true} call #t~ret3 := isMethaneLevelCritical(); {28996#true} is VALID [2020-07-08 21:40:47,573 INFO L280 TraceCheckUtils]: 183: Hoare triple {28996#true} havoc ~retValue_acc~10; {28996#true} is VALID [2020-07-08 21:40:47,573 INFO L280 TraceCheckUtils]: 184: Hoare triple {28996#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {28996#true} is VALID [2020-07-08 21:40:47,573 INFO L280 TraceCheckUtils]: 185: Hoare triple {28996#true} #res := ~retValue_acc~10; {28996#true} is VALID [2020-07-08 21:40:47,573 INFO L280 TraceCheckUtils]: 186: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,574 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {28996#true} {28996#true} #975#return; {28996#true} is VALID [2020-07-08 21:40:47,574 INFO L280 TraceCheckUtils]: 188: Hoare triple {28996#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28996#true} is VALID [2020-07-08 21:40:47,574 INFO L280 TraceCheckUtils]: 189: Hoare triple {28996#true} ~retValue_acc~0 := #t~ret3; {28996#true} is VALID [2020-07-08 21:40:47,574 INFO L280 TraceCheckUtils]: 190: Hoare triple {28996#true} havoc #t~ret3; {28996#true} is VALID [2020-07-08 21:40:47,574 INFO L280 TraceCheckUtils]: 191: Hoare triple {28996#true} #res := ~retValue_acc~0; {28996#true} is VALID [2020-07-08 21:40:47,574 INFO L280 TraceCheckUtils]: 192: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,575 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {28996#true} {28996#true} #935#return; {28996#true} is VALID [2020-07-08 21:40:47,575 INFO L280 TraceCheckUtils]: 194: Hoare triple {28996#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28996#true} is VALID [2020-07-08 21:40:47,575 INFO L280 TraceCheckUtils]: 195: Hoare triple {28996#true} ~tmp~2 := #t~ret2; {28996#true} is VALID [2020-07-08 21:40:47,575 INFO L280 TraceCheckUtils]: 196: Hoare triple {28996#true} havoc #t~ret2; {28996#true} is VALID [2020-07-08 21:40:47,575 INFO L280 TraceCheckUtils]: 197: Hoare triple {28996#true} assume !(0 != ~tmp~2); {28996#true} is VALID [2020-07-08 21:40:47,576 INFO L263 TraceCheckUtils]: 198: Hoare triple {28996#true} call activatePump__wrappee__lowWaterSensor(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:40:47,576 INFO L280 TraceCheckUtils]: 199: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28996#true} is VALID [2020-07-08 21:40:47,576 INFO L280 TraceCheckUtils]: 200: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,576 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {28996#true} {28996#true} #937#return; {28996#true} is VALID [2020-07-08 21:40:47,576 INFO L280 TraceCheckUtils]: 202: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,577 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {28996#true} {29239#(<= 2 ~waterLevel~0)} #955#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,577 INFO L280 TraceCheckUtils]: 204: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,578 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #921#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,579 INFO L280 TraceCheckUtils]: 206: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:47,580 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {29078#(= 1 ~waterLevel~0)} #945#return; {28997#false} is VALID [2020-07-08 21:40:47,580 INFO L263 TraceCheckUtils]: 208: Hoare triple {28997#false} call __utac_acc__Specification5_spec__3(); {28997#false} is VALID [2020-07-08 21:40:47,580 INFO L280 TraceCheckUtils]: 209: Hoare triple {28997#false} havoc ~tmp~6; {28997#false} is VALID [2020-07-08 21:40:47,580 INFO L280 TraceCheckUtils]: 210: Hoare triple {28997#false} havoc ~tmp___0~3; {28997#false} is VALID [2020-07-08 21:40:47,580 INFO L263 TraceCheckUtils]: 211: Hoare triple {28997#false} call #t~ret27 := getWaterLevel(); {28996#true} is VALID [2020-07-08 21:40:47,581 INFO L280 TraceCheckUtils]: 212: Hoare triple {28996#true} havoc ~retValue_acc~11; {28996#true} is VALID [2020-07-08 21:40:47,581 INFO L280 TraceCheckUtils]: 213: Hoare triple {28996#true} ~retValue_acc~11 := ~waterLevel~0; {28996#true} is VALID [2020-07-08 21:40:47,581 INFO L280 TraceCheckUtils]: 214: Hoare triple {28996#true} #res := ~retValue_acc~11; {28996#true} is VALID [2020-07-08 21:40:47,581 INFO L280 TraceCheckUtils]: 215: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,581 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {28996#true} {28997#false} #963#return; {28997#false} is VALID [2020-07-08 21:40:47,581 INFO L280 TraceCheckUtils]: 217: Hoare triple {28997#false} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {28997#false} is VALID [2020-07-08 21:40:47,582 INFO L280 TraceCheckUtils]: 218: Hoare triple {28997#false} ~tmp~6 := #t~ret27; {28997#false} is VALID [2020-07-08 21:40:47,582 INFO L280 TraceCheckUtils]: 219: Hoare triple {28997#false} havoc #t~ret27; {28997#false} is VALID [2020-07-08 21:40:47,582 INFO L280 TraceCheckUtils]: 220: Hoare triple {28997#false} assume 2 != ~tmp~6; {28997#false} is VALID [2020-07-08 21:40:47,582 INFO L263 TraceCheckUtils]: 221: Hoare triple {28997#false} call #t~ret28 := isPumpRunning(); {28996#true} is VALID [2020-07-08 21:40:47,582 INFO L280 TraceCheckUtils]: 222: Hoare triple {28996#true} havoc ~retValue_acc~1; {28996#true} is VALID [2020-07-08 21:40:47,582 INFO L280 TraceCheckUtils]: 223: Hoare triple {28996#true} ~retValue_acc~1 := ~pumpRunning~0; {28996#true} is VALID [2020-07-08 21:40:47,583 INFO L280 TraceCheckUtils]: 224: Hoare triple {28996#true} #res := ~retValue_acc~1; {28996#true} is VALID [2020-07-08 21:40:47,583 INFO L280 TraceCheckUtils]: 225: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 21:40:47,583 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {28996#true} {28997#false} #965#return; {28997#false} is VALID [2020-07-08 21:40:47,583 INFO L280 TraceCheckUtils]: 227: Hoare triple {28997#false} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {28997#false} is VALID [2020-07-08 21:40:47,583 INFO L280 TraceCheckUtils]: 228: Hoare triple {28997#false} ~tmp___0~3 := #t~ret28; {28997#false} is VALID [2020-07-08 21:40:47,583 INFO L280 TraceCheckUtils]: 229: Hoare triple {28997#false} havoc #t~ret28; {28997#false} is VALID [2020-07-08 21:40:47,584 INFO L280 TraceCheckUtils]: 230: Hoare triple {28997#false} assume 0 != ~tmp___0~3; {28997#false} is VALID [2020-07-08 21:40:47,584 INFO L280 TraceCheckUtils]: 231: Hoare triple {28997#false} assume 0 == ~switchedOnBeforeTS~0; {28997#false} is VALID [2020-07-08 21:40:47,584 INFO L263 TraceCheckUtils]: 232: Hoare triple {28997#false} call __automaton_fail(); {28997#false} is VALID [2020-07-08 21:40:47,584 INFO L280 TraceCheckUtils]: 233: Hoare triple {28997#false} assume !false; {28997#false} is VALID [2020-07-08 21:40:47,655 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 21:40:47,656 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [716481063] [2020-07-08 21:40:47,656 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:40:47,656 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-08 21:40:47,656 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [943344948] [2020-07-08 21:40:47,657 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 234 [2020-07-08 21:40:47,659 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:40:47,659 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-08 21:40:47,879 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 230 edges. 230 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:40:47,879 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-08 21:40:47,879 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:40:47,880 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-08 21:40:47,880 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-08 21:40:47,881 INFO L87 Difference]: Start difference. First operand 752 states and 841 transitions. Second operand 8 states. [2020-07-08 21:40:48,945 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:40:52,616 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:41:42,090 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:41:42,090 INFO L93 Difference]: Finished difference Result 2345 states and 2854 transitions. [2020-07-08 21:41:42,090 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2020-07-08 21:41:42,090 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 234 [2020-07-08 21:41:42,091 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:41:42,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 21:41:42,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 1094 transitions. [2020-07-08 21:41:42,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 21:41:42,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 1094 transitions. [2020-07-08 21:41:42,113 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states and 1094 transitions. [2020-07-08 21:41:45,149 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1094 edges. 1094 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:41:45,275 INFO L225 Difference]: With dead ends: 2345 [2020-07-08 21:41:45,275 INFO L226 Difference]: Without dead ends: 1708 [2020-07-08 21:41:45,278 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 77 GetRequests, 51 SyntacticMatches, 3 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 154 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=156, Invalid=444, Unknown=0, NotChecked=0, Total=600 [2020-07-08 21:41:45,280 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1708 states. [2020-07-08 21:42:17,385 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1708 to 1440. [2020-07-08 21:42:17,385 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:42:17,385 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1708 states. Second operand 1440 states. [2020-07-08 21:42:17,385 INFO L74 IsIncluded]: Start isIncluded. First operand 1708 states. Second operand 1440 states. [2020-07-08 21:42:17,385 INFO L87 Difference]: Start difference. First operand 1708 states. Second operand 1440 states. [2020-07-08 21:42:17,487 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:42:17,488 INFO L93 Difference]: Finished difference Result 1708 states and 2035 transitions. [2020-07-08 21:42:17,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 2035 transitions. [2020-07-08 21:42:17,492 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:42:17,492 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:42:17,492 INFO L74 IsIncluded]: Start isIncluded. First operand 1440 states. Second operand 1708 states. [2020-07-08 21:42:17,492 INFO L87 Difference]: Start difference. First operand 1440 states. Second operand 1708 states. [2020-07-08 21:42:17,612 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:42:17,612 INFO L93 Difference]: Finished difference Result 1708 states and 2035 transitions. [2020-07-08 21:42:17,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 2035 transitions. [2020-07-08 21:42:17,615 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:42:17,615 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:42:17,615 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:42:17,615 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:42:17,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1440 states. [2020-07-08 21:42:17,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 1440 states and 1638 transitions. [2020-07-08 21:42:17,685 INFO L78 Accepts]: Start accepts. Automaton has 1440 states and 1638 transitions. Word has length 234 [2020-07-08 21:42:17,686 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:42:17,686 INFO L479 AbstractCegarLoop]: Abstraction has 1440 states and 1638 transitions. [2020-07-08 21:42:17,686 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-08 21:42:17,686 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1440 states and 1638 transitions. [2020-07-08 21:42:26,566 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1638 edges. 1638 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:42:26,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 1638 transitions. [2020-07-08 21:42:26,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2020-07-08 21:42:26,570 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:42:26,571 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] [2020-07-08 21:42:26,571 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-08 21:42:26,571 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:42:26,571 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:42:26,571 INFO L82 PathProgramCache]: Analyzing trace with hash 1193101703, now seen corresponding path program 1 times [2020-07-08 21:42:26,571 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:42:26,572 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2088826633] [2020-07-08 21:42:26,572 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:42:26,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:26,990 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:42:27,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:27,059 INFO L280 TraceCheckUtils]: 0: Hoare triple {40531#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {40344#true} is VALID [2020-07-08 21:42:27,059 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} #valid := #valid[0 := 0]; {40344#true} is VALID [2020-07-08 21:42:27,059 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} assume 0 < #StackHeapBarrier; {40344#true} is VALID [2020-07-08 21:42:27,059 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {40344#true} is VALID [2020-07-08 21:42:27,060 INFO L280 TraceCheckUtils]: 4: Hoare triple {40344#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {40344#true} is VALID [2020-07-08 21:42:27,060 INFO L280 TraceCheckUtils]: 5: Hoare triple {40344#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {40344#true} is VALID [2020-07-08 21:42:27,060 INFO L280 TraceCheckUtils]: 6: Hoare triple {40344#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {40344#true} is VALID [2020-07-08 21:42:27,060 INFO L280 TraceCheckUtils]: 7: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {40344#true} is VALID [2020-07-08 21:42:27,060 INFO L280 TraceCheckUtils]: 8: Hoare triple {40344#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {40344#true} is VALID [2020-07-08 21:42:27,060 INFO L280 TraceCheckUtils]: 9: Hoare triple {40344#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {40344#true} is VALID [2020-07-08 21:42:27,061 INFO L280 TraceCheckUtils]: 10: Hoare triple {40344#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {40344#true} is VALID [2020-07-08 21:42:27,061 INFO L280 TraceCheckUtils]: 11: Hoare triple {40344#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {40344#true} is VALID [2020-07-08 21:42:27,061 INFO L280 TraceCheckUtils]: 12: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {40344#true} is VALID [2020-07-08 21:42:27,061 INFO L280 TraceCheckUtils]: 13: Hoare triple {40344#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {40344#true} is VALID [2020-07-08 21:42:27,061 INFO L280 TraceCheckUtils]: 14: Hoare triple {40344#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {40344#true} is VALID [2020-07-08 21:42:27,061 INFO L280 TraceCheckUtils]: 15: Hoare triple {40344#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {40344#true} is VALID [2020-07-08 21:42:27,062 INFO L280 TraceCheckUtils]: 16: Hoare triple {40344#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {40344#true} is VALID [2020-07-08 21:42:27,062 INFO L280 TraceCheckUtils]: 17: Hoare triple {40344#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {40344#true} is VALID [2020-07-08 21:42:27,062 INFO L280 TraceCheckUtils]: 18: Hoare triple {40344#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {40344#true} is VALID [2020-07-08 21:42:27,062 INFO L280 TraceCheckUtils]: 19: Hoare triple {40344#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {40344#true} is VALID [2020-07-08 21:42:27,062 INFO L280 TraceCheckUtils]: 20: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {40344#true} is VALID [2020-07-08 21:42:27,063 INFO L280 TraceCheckUtils]: 21: Hoare triple {40344#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {40344#true} is VALID [2020-07-08 21:42:27,063 INFO L280 TraceCheckUtils]: 22: Hoare triple {40344#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {40344#true} is VALID [2020-07-08 21:42:27,063 INFO L280 TraceCheckUtils]: 23: Hoare triple {40344#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {40344#true} is VALID [2020-07-08 21:42:27,063 INFO L280 TraceCheckUtils]: 24: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {40344#true} is VALID [2020-07-08 21:42:27,063 INFO L280 TraceCheckUtils]: 25: Hoare triple {40344#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {40344#true} is VALID [2020-07-08 21:42:27,063 INFO L280 TraceCheckUtils]: 26: Hoare triple {40344#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {40344#true} is VALID [2020-07-08 21:42:27,064 INFO L280 TraceCheckUtils]: 27: Hoare triple {40344#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {40344#true} is VALID [2020-07-08 21:42:27,064 INFO L280 TraceCheckUtils]: 28: Hoare triple {40344#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {40344#true} is VALID [2020-07-08 21:42:27,064 INFO L280 TraceCheckUtils]: 29: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {40344#true} is VALID [2020-07-08 21:42:27,064 INFO L280 TraceCheckUtils]: 30: Hoare triple {40344#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {40344#true} is VALID [2020-07-08 21:42:27,064 INFO L280 TraceCheckUtils]: 31: Hoare triple {40344#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {40344#true} is VALID [2020-07-08 21:42:27,065 INFO L280 TraceCheckUtils]: 32: Hoare triple {40344#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {40344#true} is VALID [2020-07-08 21:42:27,065 INFO L280 TraceCheckUtils]: 33: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {40344#true} is VALID [2020-07-08 21:42:27,065 INFO L280 TraceCheckUtils]: 34: Hoare triple {40344#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {40344#true} is VALID [2020-07-08 21:42:27,065 INFO L280 TraceCheckUtils]: 35: Hoare triple {40344#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {40344#true} is VALID [2020-07-08 21:42:27,065 INFO L280 TraceCheckUtils]: 36: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {40344#true} is VALID [2020-07-08 21:42:27,066 INFO L280 TraceCheckUtils]: 37: Hoare triple {40344#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {40344#true} is VALID [2020-07-08 21:42:27,066 INFO L280 TraceCheckUtils]: 38: Hoare triple {40344#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {40344#true} is VALID [2020-07-08 21:42:27,066 INFO L280 TraceCheckUtils]: 39: Hoare triple {40344#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {40344#true} is VALID [2020-07-08 21:42:27,066 INFO L280 TraceCheckUtils]: 40: Hoare triple {40344#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {40344#true} is VALID [2020-07-08 21:42:27,066 INFO L280 TraceCheckUtils]: 41: Hoare triple {40344#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {40344#true} is VALID [2020-07-08 21:42:27,066 INFO L280 TraceCheckUtils]: 42: Hoare triple {40344#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {40344#true} is VALID [2020-07-08 21:42:27,067 INFO L280 TraceCheckUtils]: 43: Hoare triple {40344#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {40344#true} is VALID [2020-07-08 21:42:27,067 INFO L280 TraceCheckUtils]: 44: Hoare triple {40344#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {40344#true} is VALID [2020-07-08 21:42:27,067 INFO L280 TraceCheckUtils]: 45: Hoare triple {40344#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {40344#true} is VALID [2020-07-08 21:42:27,067 INFO L280 TraceCheckUtils]: 46: Hoare triple {40344#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {40344#true} is VALID [2020-07-08 21:42:27,067 INFO L280 TraceCheckUtils]: 47: Hoare triple {40344#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {40344#true} is VALID [2020-07-08 21:42:27,067 INFO L280 TraceCheckUtils]: 48: Hoare triple {40344#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {40344#true} is VALID [2020-07-08 21:42:27,068 INFO L280 TraceCheckUtils]: 49: Hoare triple {40344#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {40344#true} is VALID [2020-07-08 21:42:27,068 INFO L280 TraceCheckUtils]: 50: Hoare triple {40344#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {40344#true} is VALID [2020-07-08 21:42:27,068 INFO L280 TraceCheckUtils]: 51: Hoare triple {40344#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {40344#true} is VALID [2020-07-08 21:42:27,068 INFO L280 TraceCheckUtils]: 52: Hoare triple {40344#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {40344#true} is VALID [2020-07-08 21:42:27,068 INFO L280 TraceCheckUtils]: 53: Hoare triple {40344#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {40344#true} is VALID [2020-07-08 21:42:27,069 INFO L280 TraceCheckUtils]: 54: Hoare triple {40344#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {40344#true} is VALID [2020-07-08 21:42:27,069 INFO L280 TraceCheckUtils]: 55: Hoare triple {40344#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {40344#true} is VALID [2020-07-08 21:42:27,069 INFO L280 TraceCheckUtils]: 56: Hoare triple {40344#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {40344#true} is VALID [2020-07-08 21:42:27,069 INFO L280 TraceCheckUtils]: 57: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {40344#true} is VALID [2020-07-08 21:42:27,069 INFO L280 TraceCheckUtils]: 58: Hoare triple {40344#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {40344#true} is VALID [2020-07-08 21:42:27,069 INFO L280 TraceCheckUtils]: 59: Hoare triple {40344#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {40344#true} is VALID [2020-07-08 21:42:27,070 INFO L280 TraceCheckUtils]: 60: Hoare triple {40344#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {40344#true} is VALID [2020-07-08 21:42:27,070 INFO L280 TraceCheckUtils]: 61: Hoare triple {40344#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {40344#true} is VALID [2020-07-08 21:42:27,070 INFO L280 TraceCheckUtils]: 62: Hoare triple {40344#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {40344#true} is VALID [2020-07-08 21:42:27,070 INFO L280 TraceCheckUtils]: 63: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {40344#true} is VALID [2020-07-08 21:42:27,070 INFO L280 TraceCheckUtils]: 64: Hoare triple {40344#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {40344#true} is VALID [2020-07-08 21:42:27,070 INFO L280 TraceCheckUtils]: 65: Hoare triple {40344#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {40344#true} is VALID [2020-07-08 21:42:27,071 INFO L280 TraceCheckUtils]: 66: Hoare triple {40344#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {40344#true} is VALID [2020-07-08 21:42:27,071 INFO L280 TraceCheckUtils]: 67: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {40344#true} is VALID [2020-07-08 21:42:27,071 INFO L280 TraceCheckUtils]: 68: Hoare triple {40344#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {40344#true} is VALID [2020-07-08 21:42:27,071 INFO L280 TraceCheckUtils]: 69: Hoare triple {40344#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {40344#true} is VALID [2020-07-08 21:42:27,071 INFO L280 TraceCheckUtils]: 70: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {40344#true} is VALID [2020-07-08 21:42:27,071 INFO L280 TraceCheckUtils]: 71: Hoare triple {40344#true} ~pumpRunning~0 := 0; {40344#true} is VALID [2020-07-08 21:42:27,072 INFO L280 TraceCheckUtils]: 72: Hoare triple {40344#true} ~systemActive~0 := 1; {40344#true} is VALID [2020-07-08 21:42:27,072 INFO L280 TraceCheckUtils]: 73: Hoare triple {40344#true} ~switchedOnBeforeTS~0 := 0; {40344#true} is VALID [2020-07-08 21:42:27,072 INFO L280 TraceCheckUtils]: 74: Hoare triple {40344#true} ~head~0.base, ~head~0.offset := 0, 0; {40344#true} is VALID [2020-07-08 21:42:27,072 INFO L280 TraceCheckUtils]: 75: Hoare triple {40344#true} ~cleanupTimeShifts~0 := 4; {40344#true} is VALID [2020-07-08 21:42:27,073 INFO L280 TraceCheckUtils]: 76: Hoare triple {40344#true} ~waterLevel~0 := 1; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,073 INFO L280 TraceCheckUtils]: 77: Hoare triple {40426#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,074 INFO L280 TraceCheckUtils]: 78: Hoare triple {40426#(= 1 ~waterLevel~0)} assume true; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,075 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {40426#(= 1 ~waterLevel~0)} {40344#true} #981#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:27,081 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,081 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #871#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:27,084 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,084 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #873#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:27,087 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} havoc ~retValue_acc~9; {40344#true} is VALID [2020-07-08 21:42:27,088 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} ~retValue_acc~9 := 1; {40344#true} is VALID [2020-07-08 21:42:27,088 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} #res := ~retValue_acc~9; {40344#true} is VALID [2020-07-08 21:42:27,088 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,089 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #875#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:27,091 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,092 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #877#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:27,106 INFO L280 TraceCheckUtils]: 0: Hoare triple {40532#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {40344#true} is VALID [2020-07-08 21:42:27,107 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,107 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #971#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:27,183 INFO L280 TraceCheckUtils]: 0: Hoare triple {40533#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {40534#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-08 21:42:27,184 INFO L280 TraceCheckUtils]: 1: Hoare triple {40534#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {40535#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 21:42:27,185 INFO L280 TraceCheckUtils]: 2: Hoare triple {40535#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {40535#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 21:42:27,186 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {40535#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {40426#(= 1 ~waterLevel~0)} #923#return; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:27,205 INFO L280 TraceCheckUtils]: 0: Hoare triple {40536#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40344#true} is VALID [2020-07-08 21:42:27,205 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,206 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40344#true} {40445#(= 2 ~waterLevel~0)} #927#return; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:27,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:27,213 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} havoc ~retValue_acc~1; {40344#true} is VALID [2020-07-08 21:42:27,213 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} ~retValue_acc~1 := ~pumpRunning~0; {40344#true} is VALID [2020-07-08 21:42:27,213 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} #res := ~retValue_acc~1; {40344#true} is VALID [2020-07-08 21:42:27,213 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,214 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40344#true} {40532#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {40344#true} is VALID [2020-07-08 21:42:27,214 INFO L263 TraceCheckUtils]: 0: Hoare triple {40532#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {40344#true} is VALID [2020-07-08 21:42:27,214 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} havoc ~retValue_acc~1; {40344#true} is VALID [2020-07-08 21:42:27,214 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} ~retValue_acc~1 := ~pumpRunning~0; {40344#true} is VALID [2020-07-08 21:42:27,214 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} #res := ~retValue_acc~1; {40344#true} is VALID [2020-07-08 21:42:27,215 INFO L280 TraceCheckUtils]: 4: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,215 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {40344#true} {40532#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {40344#true} is VALID [2020-07-08 21:42:27,215 INFO L280 TraceCheckUtils]: 6: Hoare triple {40344#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {40344#true} is VALID [2020-07-08 21:42:27,215 INFO L280 TraceCheckUtils]: 7: Hoare triple {40344#true} ~switchedOnBeforeTS~0 := #t~ret26; {40344#true} is VALID [2020-07-08 21:42:27,215 INFO L280 TraceCheckUtils]: 8: Hoare triple {40344#true} havoc #t~ret26; {40344#true} is VALID [2020-07-08 21:42:27,215 INFO L280 TraceCheckUtils]: 9: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,216 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {40344#true} {40445#(= 2 ~waterLevel~0)} #941#return; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:27,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:27,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:27,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:27,256 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} havoc ~retValue_acc~12; {40344#true} is VALID [2020-07-08 21:42:27,256 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} assume !(~waterLevel~0 < 2); {40344#true} is VALID [2020-07-08 21:42:27,256 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} ~retValue_acc~12 := 0; {40344#true} is VALID [2020-07-08 21:42:27,257 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} #res := ~retValue_acc~12; {40344#true} is VALID [2020-07-08 21:42:27,257 INFO L280 TraceCheckUtils]: 4: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,257 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {40344#true} {40344#true} #939#return; {40344#true} is VALID [2020-07-08 21:42:27,257 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} havoc ~retValue_acc~2; {40344#true} is VALID [2020-07-08 21:42:27,258 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} havoc ~tmp~3; {40344#true} is VALID [2020-07-08 21:42:27,258 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} havoc ~tmp___0~0; {40344#true} is VALID [2020-07-08 21:42:27,258 INFO L263 TraceCheckUtils]: 3: Hoare triple {40344#true} call #t~ret20 := isHighWaterSensorDry(); {40344#true} is VALID [2020-07-08 21:42:27,258 INFO L280 TraceCheckUtils]: 4: Hoare triple {40344#true} havoc ~retValue_acc~12; {40344#true} is VALID [2020-07-08 21:42:27,258 INFO L280 TraceCheckUtils]: 5: Hoare triple {40344#true} assume !(~waterLevel~0 < 2); {40344#true} is VALID [2020-07-08 21:42:27,259 INFO L280 TraceCheckUtils]: 6: Hoare triple {40344#true} ~retValue_acc~12 := 0; {40344#true} is VALID [2020-07-08 21:42:27,259 INFO L280 TraceCheckUtils]: 7: Hoare triple {40344#true} #res := ~retValue_acc~12; {40344#true} is VALID [2020-07-08 21:42:27,259 INFO L280 TraceCheckUtils]: 8: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,259 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {40344#true} {40344#true} #939#return; {40344#true} is VALID [2020-07-08 21:42:27,259 INFO L280 TraceCheckUtils]: 10: Hoare triple {40344#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {40344#true} is VALID [2020-07-08 21:42:27,260 INFO L280 TraceCheckUtils]: 11: Hoare triple {40344#true} ~tmp~3 := #t~ret20; {40344#true} is VALID [2020-07-08 21:42:27,260 INFO L280 TraceCheckUtils]: 12: Hoare triple {40344#true} havoc #t~ret20; {40344#true} is VALID [2020-07-08 21:42:27,260 INFO L280 TraceCheckUtils]: 13: Hoare triple {40344#true} assume !(0 != ~tmp~3); {40344#true} is VALID [2020-07-08 21:42:27,260 INFO L280 TraceCheckUtils]: 14: Hoare triple {40344#true} ~tmp___0~0 := 1; {40344#true} is VALID [2020-07-08 21:42:27,261 INFO L280 TraceCheckUtils]: 15: Hoare triple {40344#true} ~retValue_acc~2 := ~tmp___0~0; {40344#true} is VALID [2020-07-08 21:42:27,261 INFO L280 TraceCheckUtils]: 16: Hoare triple {40344#true} #res := ~retValue_acc~2; {40344#true} is VALID [2020-07-08 21:42:27,261 INFO L280 TraceCheckUtils]: 17: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,261 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {40344#true} {40344#true} #953#return; {40344#true} is VALID [2020-07-08 21:42:27,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:27,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:27,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:27,271 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} havoc ~retValue_acc~10; {40344#true} is VALID [2020-07-08 21:42:27,271 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {40344#true} is VALID [2020-07-08 21:42:27,271 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} #res := ~retValue_acc~10; {40344#true} is VALID [2020-07-08 21:42:27,272 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,272 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40344#true} {40344#true} #975#return; {40344#true} is VALID [2020-07-08 21:42:27,272 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} havoc ~retValue_acc~0; {40344#true} is VALID [2020-07-08 21:42:27,273 INFO L263 TraceCheckUtils]: 1: Hoare triple {40344#true} call #t~ret3 := isMethaneLevelCritical(); {40344#true} is VALID [2020-07-08 21:42:27,273 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} havoc ~retValue_acc~10; {40344#true} is VALID [2020-07-08 21:42:27,273 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {40344#true} is VALID [2020-07-08 21:42:27,273 INFO L280 TraceCheckUtils]: 4: Hoare triple {40344#true} #res := ~retValue_acc~10; {40344#true} is VALID [2020-07-08 21:42:27,273 INFO L280 TraceCheckUtils]: 5: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,274 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {40344#true} {40344#true} #975#return; {40344#true} is VALID [2020-07-08 21:42:27,274 INFO L280 TraceCheckUtils]: 7: Hoare triple {40344#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {40344#true} is VALID [2020-07-08 21:42:27,274 INFO L280 TraceCheckUtils]: 8: Hoare triple {40344#true} ~retValue_acc~0 := #t~ret3; {40344#true} is VALID [2020-07-08 21:42:27,274 INFO L280 TraceCheckUtils]: 9: Hoare triple {40344#true} havoc #t~ret3; {40344#true} is VALID [2020-07-08 21:42:27,274 INFO L280 TraceCheckUtils]: 10: Hoare triple {40344#true} #res := ~retValue_acc~0; {40344#true} is VALID [2020-07-08 21:42:27,275 INFO L280 TraceCheckUtils]: 11: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,275 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {40344#true} {40344#true} #935#return; {40344#true} is VALID [2020-07-08 21:42:27,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:27,278 INFO L280 TraceCheckUtils]: 0: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40344#true} is VALID [2020-07-08 21:42:27,278 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,278 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40344#true} {40344#true} #937#return; {40344#true} is VALID [2020-07-08 21:42:27,279 INFO L280 TraceCheckUtils]: 0: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {40344#true} is VALID [2020-07-08 21:42:27,279 INFO L263 TraceCheckUtils]: 1: Hoare triple {40344#true} call #t~ret2 := isMethaneAlarm(); {40344#true} is VALID [2020-07-08 21:42:27,279 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} havoc ~retValue_acc~0; {40344#true} is VALID [2020-07-08 21:42:27,279 INFO L263 TraceCheckUtils]: 3: Hoare triple {40344#true} call #t~ret3 := isMethaneLevelCritical(); {40344#true} is VALID [2020-07-08 21:42:27,279 INFO L280 TraceCheckUtils]: 4: Hoare triple {40344#true} havoc ~retValue_acc~10; {40344#true} is VALID [2020-07-08 21:42:27,280 INFO L280 TraceCheckUtils]: 5: Hoare triple {40344#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {40344#true} is VALID [2020-07-08 21:42:27,280 INFO L280 TraceCheckUtils]: 6: Hoare triple {40344#true} #res := ~retValue_acc~10; {40344#true} is VALID [2020-07-08 21:42:27,280 INFO L280 TraceCheckUtils]: 7: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,280 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {40344#true} {40344#true} #975#return; {40344#true} is VALID [2020-07-08 21:42:27,280 INFO L280 TraceCheckUtils]: 9: Hoare triple {40344#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {40344#true} is VALID [2020-07-08 21:42:27,280 INFO L280 TraceCheckUtils]: 10: Hoare triple {40344#true} ~retValue_acc~0 := #t~ret3; {40344#true} is VALID [2020-07-08 21:42:27,281 INFO L280 TraceCheckUtils]: 11: Hoare triple {40344#true} havoc #t~ret3; {40344#true} is VALID [2020-07-08 21:42:27,281 INFO L280 TraceCheckUtils]: 12: Hoare triple {40344#true} #res := ~retValue_acc~0; {40344#true} is VALID [2020-07-08 21:42:27,281 INFO L280 TraceCheckUtils]: 13: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,281 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {40344#true} {40344#true} #935#return; {40344#true} is VALID [2020-07-08 21:42:27,281 INFO L280 TraceCheckUtils]: 15: Hoare triple {40344#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {40344#true} is VALID [2020-07-08 21:42:27,282 INFO L280 TraceCheckUtils]: 16: Hoare triple {40344#true} ~tmp~2 := #t~ret2; {40344#true} is VALID [2020-07-08 21:42:27,282 INFO L280 TraceCheckUtils]: 17: Hoare triple {40344#true} havoc #t~ret2; {40344#true} is VALID [2020-07-08 21:42:27,282 INFO L280 TraceCheckUtils]: 18: Hoare triple {40344#true} assume !(0 != ~tmp~2); {40344#true} is VALID [2020-07-08 21:42:27,283 INFO L263 TraceCheckUtils]: 19: Hoare triple {40344#true} call activatePump__wrappee__lowWaterSensor(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:42:27,283 INFO L280 TraceCheckUtils]: 20: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40344#true} is VALID [2020-07-08 21:42:27,283 INFO L280 TraceCheckUtils]: 21: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,283 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {40344#true} {40344#true} #937#return; {40344#true} is VALID [2020-07-08 21:42:27,284 INFO L280 TraceCheckUtils]: 23: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,284 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {40344#true} {40344#true} #955#return; {40344#true} is VALID [2020-07-08 21:42:27,284 INFO L280 TraceCheckUtils]: 0: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {40344#true} is VALID [2020-07-08 21:42:27,285 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} assume 0 == ~pumpRunning~0; {40344#true} is VALID [2020-07-08 21:42:27,285 INFO L263 TraceCheckUtils]: 2: Hoare triple {40344#true} call #t~ret0 := isHighWaterLevel(); {40344#true} is VALID [2020-07-08 21:42:27,285 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} havoc ~retValue_acc~2; {40344#true} is VALID [2020-07-08 21:42:27,285 INFO L280 TraceCheckUtils]: 4: Hoare triple {40344#true} havoc ~tmp~3; {40344#true} is VALID [2020-07-08 21:42:27,286 INFO L280 TraceCheckUtils]: 5: Hoare triple {40344#true} havoc ~tmp___0~0; {40344#true} is VALID [2020-07-08 21:42:27,286 INFO L263 TraceCheckUtils]: 6: Hoare triple {40344#true} call #t~ret20 := isHighWaterSensorDry(); {40344#true} is VALID [2020-07-08 21:42:27,286 INFO L280 TraceCheckUtils]: 7: Hoare triple {40344#true} havoc ~retValue_acc~12; {40344#true} is VALID [2020-07-08 21:42:27,286 INFO L280 TraceCheckUtils]: 8: Hoare triple {40344#true} assume !(~waterLevel~0 < 2); {40344#true} is VALID [2020-07-08 21:42:27,286 INFO L280 TraceCheckUtils]: 9: Hoare triple {40344#true} ~retValue_acc~12 := 0; {40344#true} is VALID [2020-07-08 21:42:27,287 INFO L280 TraceCheckUtils]: 10: Hoare triple {40344#true} #res := ~retValue_acc~12; {40344#true} is VALID [2020-07-08 21:42:27,287 INFO L280 TraceCheckUtils]: 11: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,287 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {40344#true} {40344#true} #939#return; {40344#true} is VALID [2020-07-08 21:42:27,287 INFO L280 TraceCheckUtils]: 13: Hoare triple {40344#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {40344#true} is VALID [2020-07-08 21:42:27,287 INFO L280 TraceCheckUtils]: 14: Hoare triple {40344#true} ~tmp~3 := #t~ret20; {40344#true} is VALID [2020-07-08 21:42:27,288 INFO L280 TraceCheckUtils]: 15: Hoare triple {40344#true} havoc #t~ret20; {40344#true} is VALID [2020-07-08 21:42:27,288 INFO L280 TraceCheckUtils]: 16: Hoare triple {40344#true} assume !(0 != ~tmp~3); {40344#true} is VALID [2020-07-08 21:42:27,288 INFO L280 TraceCheckUtils]: 17: Hoare triple {40344#true} ~tmp___0~0 := 1; {40344#true} is VALID [2020-07-08 21:42:27,288 INFO L280 TraceCheckUtils]: 18: Hoare triple {40344#true} ~retValue_acc~2 := ~tmp___0~0; {40344#true} is VALID [2020-07-08 21:42:27,288 INFO L280 TraceCheckUtils]: 19: Hoare triple {40344#true} #res := ~retValue_acc~2; {40344#true} is VALID [2020-07-08 21:42:27,289 INFO L280 TraceCheckUtils]: 20: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,289 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {40344#true} {40344#true} #953#return; {40344#true} is VALID [2020-07-08 21:42:27,289 INFO L280 TraceCheckUtils]: 22: Hoare triple {40344#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {40344#true} is VALID [2020-07-08 21:42:27,289 INFO L280 TraceCheckUtils]: 23: Hoare triple {40344#true} ~tmp~0 := #t~ret0; {40344#true} is VALID [2020-07-08 21:42:27,290 INFO L280 TraceCheckUtils]: 24: Hoare triple {40344#true} havoc #t~ret0; {40344#true} is VALID [2020-07-08 21:42:27,290 INFO L280 TraceCheckUtils]: 25: Hoare triple {40344#true} assume 0 != ~tmp~0; {40344#true} is VALID [2020-07-08 21:42:27,290 INFO L263 TraceCheckUtils]: 26: Hoare triple {40344#true} call activatePump(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:42:27,291 INFO L280 TraceCheckUtils]: 27: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {40344#true} is VALID [2020-07-08 21:42:27,291 INFO L263 TraceCheckUtils]: 28: Hoare triple {40344#true} call #t~ret2 := isMethaneAlarm(); {40344#true} is VALID [2020-07-08 21:42:27,291 INFO L280 TraceCheckUtils]: 29: Hoare triple {40344#true} havoc ~retValue_acc~0; {40344#true} is VALID [2020-07-08 21:42:27,291 INFO L263 TraceCheckUtils]: 30: Hoare triple {40344#true} call #t~ret3 := isMethaneLevelCritical(); {40344#true} is VALID [2020-07-08 21:42:27,291 INFO L280 TraceCheckUtils]: 31: Hoare triple {40344#true} havoc ~retValue_acc~10; {40344#true} is VALID [2020-07-08 21:42:27,292 INFO L280 TraceCheckUtils]: 32: Hoare triple {40344#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {40344#true} is VALID [2020-07-08 21:42:27,292 INFO L280 TraceCheckUtils]: 33: Hoare triple {40344#true} #res := ~retValue_acc~10; {40344#true} is VALID [2020-07-08 21:42:27,292 INFO L280 TraceCheckUtils]: 34: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,292 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {40344#true} {40344#true} #975#return; {40344#true} is VALID [2020-07-08 21:42:27,292 INFO L280 TraceCheckUtils]: 36: Hoare triple {40344#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {40344#true} is VALID [2020-07-08 21:42:27,293 INFO L280 TraceCheckUtils]: 37: Hoare triple {40344#true} ~retValue_acc~0 := #t~ret3; {40344#true} is VALID [2020-07-08 21:42:27,293 INFO L280 TraceCheckUtils]: 38: Hoare triple {40344#true} havoc #t~ret3; {40344#true} is VALID [2020-07-08 21:42:27,293 INFO L280 TraceCheckUtils]: 39: Hoare triple {40344#true} #res := ~retValue_acc~0; {40344#true} is VALID [2020-07-08 21:42:27,293 INFO L280 TraceCheckUtils]: 40: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,293 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {40344#true} {40344#true} #935#return; {40344#true} is VALID [2020-07-08 21:42:27,293 INFO L280 TraceCheckUtils]: 42: Hoare triple {40344#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {40344#true} is VALID [2020-07-08 21:42:27,294 INFO L280 TraceCheckUtils]: 43: Hoare triple {40344#true} ~tmp~2 := #t~ret2; {40344#true} is VALID [2020-07-08 21:42:27,294 INFO L280 TraceCheckUtils]: 44: Hoare triple {40344#true} havoc #t~ret2; {40344#true} is VALID [2020-07-08 21:42:27,294 INFO L280 TraceCheckUtils]: 45: Hoare triple {40344#true} assume !(0 != ~tmp~2); {40344#true} is VALID [2020-07-08 21:42:27,295 INFO L263 TraceCheckUtils]: 46: Hoare triple {40344#true} call activatePump__wrappee__lowWaterSensor(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:42:27,295 INFO L280 TraceCheckUtils]: 47: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40344#true} is VALID [2020-07-08 21:42:27,295 INFO L280 TraceCheckUtils]: 48: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,295 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {40344#true} {40344#true} #937#return; {40344#true} is VALID [2020-07-08 21:42:27,296 INFO L280 TraceCheckUtils]: 50: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,296 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {40344#true} {40344#true} #955#return; {40344#true} is VALID [2020-07-08 21:42:27,296 INFO L280 TraceCheckUtils]: 52: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,296 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {40344#true} {40344#true} #921#return; {40344#true} is VALID [2020-07-08 21:42:27,298 INFO L280 TraceCheckUtils]: 0: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {40344#true} is VALID [2020-07-08 21:42:27,298 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} assume !(0 != ~pumpRunning~0); {40344#true} is VALID [2020-07-08 21:42:27,299 INFO L263 TraceCheckUtils]: 2: Hoare triple {40344#true} call processEnvironment__wrappee__highWaterSensor(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:42:27,299 INFO L280 TraceCheckUtils]: 3: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {40344#true} is VALID [2020-07-08 21:42:27,299 INFO L280 TraceCheckUtils]: 4: Hoare triple {40344#true} assume 0 == ~pumpRunning~0; {40344#true} is VALID [2020-07-08 21:42:27,299 INFO L263 TraceCheckUtils]: 5: Hoare triple {40344#true} call #t~ret0 := isHighWaterLevel(); {40344#true} is VALID [2020-07-08 21:42:27,300 INFO L280 TraceCheckUtils]: 6: Hoare triple {40344#true} havoc ~retValue_acc~2; {40344#true} is VALID [2020-07-08 21:42:27,300 INFO L280 TraceCheckUtils]: 7: Hoare triple {40344#true} havoc ~tmp~3; {40344#true} is VALID [2020-07-08 21:42:27,300 INFO L280 TraceCheckUtils]: 8: Hoare triple {40344#true} havoc ~tmp___0~0; {40344#true} is VALID [2020-07-08 21:42:27,300 INFO L263 TraceCheckUtils]: 9: Hoare triple {40344#true} call #t~ret20 := isHighWaterSensorDry(); {40344#true} is VALID [2020-07-08 21:42:27,300 INFO L280 TraceCheckUtils]: 10: Hoare triple {40344#true} havoc ~retValue_acc~12; {40344#true} is VALID [2020-07-08 21:42:27,300 INFO L280 TraceCheckUtils]: 11: Hoare triple {40344#true} assume !(~waterLevel~0 < 2); {40344#true} is VALID [2020-07-08 21:42:27,301 INFO L280 TraceCheckUtils]: 12: Hoare triple {40344#true} ~retValue_acc~12 := 0; {40344#true} is VALID [2020-07-08 21:42:27,301 INFO L280 TraceCheckUtils]: 13: Hoare triple {40344#true} #res := ~retValue_acc~12; {40344#true} is VALID [2020-07-08 21:42:27,301 INFO L280 TraceCheckUtils]: 14: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,301 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {40344#true} {40344#true} #939#return; {40344#true} is VALID [2020-07-08 21:42:27,301 INFO L280 TraceCheckUtils]: 16: Hoare triple {40344#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {40344#true} is VALID [2020-07-08 21:42:27,301 INFO L280 TraceCheckUtils]: 17: Hoare triple {40344#true} ~tmp~3 := #t~ret20; {40344#true} is VALID [2020-07-08 21:42:27,302 INFO L280 TraceCheckUtils]: 18: Hoare triple {40344#true} havoc #t~ret20; {40344#true} is VALID [2020-07-08 21:42:27,302 INFO L280 TraceCheckUtils]: 19: Hoare triple {40344#true} assume !(0 != ~tmp~3); {40344#true} is VALID [2020-07-08 21:42:27,302 INFO L280 TraceCheckUtils]: 20: Hoare triple {40344#true} ~tmp___0~0 := 1; {40344#true} is VALID [2020-07-08 21:42:27,302 INFO L280 TraceCheckUtils]: 21: Hoare triple {40344#true} ~retValue_acc~2 := ~tmp___0~0; {40344#true} is VALID [2020-07-08 21:42:27,302 INFO L280 TraceCheckUtils]: 22: Hoare triple {40344#true} #res := ~retValue_acc~2; {40344#true} is VALID [2020-07-08 21:42:27,302 INFO L280 TraceCheckUtils]: 23: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,303 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {40344#true} {40344#true} #953#return; {40344#true} is VALID [2020-07-08 21:42:27,303 INFO L280 TraceCheckUtils]: 25: Hoare triple {40344#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {40344#true} is VALID [2020-07-08 21:42:27,303 INFO L280 TraceCheckUtils]: 26: Hoare triple {40344#true} ~tmp~0 := #t~ret0; {40344#true} is VALID [2020-07-08 21:42:27,303 INFO L280 TraceCheckUtils]: 27: Hoare triple {40344#true} havoc #t~ret0; {40344#true} is VALID [2020-07-08 21:42:27,303 INFO L280 TraceCheckUtils]: 28: Hoare triple {40344#true} assume 0 != ~tmp~0; {40344#true} is VALID [2020-07-08 21:42:27,304 INFO L263 TraceCheckUtils]: 29: Hoare triple {40344#true} call activatePump(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:42:27,304 INFO L280 TraceCheckUtils]: 30: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {40344#true} is VALID [2020-07-08 21:42:27,304 INFO L263 TraceCheckUtils]: 31: Hoare triple {40344#true} call #t~ret2 := isMethaneAlarm(); {40344#true} is VALID [2020-07-08 21:42:27,304 INFO L280 TraceCheckUtils]: 32: Hoare triple {40344#true} havoc ~retValue_acc~0; {40344#true} is VALID [2020-07-08 21:42:27,305 INFO L263 TraceCheckUtils]: 33: Hoare triple {40344#true} call #t~ret3 := isMethaneLevelCritical(); {40344#true} is VALID [2020-07-08 21:42:27,305 INFO L280 TraceCheckUtils]: 34: Hoare triple {40344#true} havoc ~retValue_acc~10; {40344#true} is VALID [2020-07-08 21:42:27,305 INFO L280 TraceCheckUtils]: 35: Hoare triple {40344#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {40344#true} is VALID [2020-07-08 21:42:27,305 INFO L280 TraceCheckUtils]: 36: Hoare triple {40344#true} #res := ~retValue_acc~10; {40344#true} is VALID [2020-07-08 21:42:27,305 INFO L280 TraceCheckUtils]: 37: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,305 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {40344#true} {40344#true} #975#return; {40344#true} is VALID [2020-07-08 21:42:27,305 INFO L280 TraceCheckUtils]: 39: Hoare triple {40344#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {40344#true} is VALID [2020-07-08 21:42:27,306 INFO L280 TraceCheckUtils]: 40: Hoare triple {40344#true} ~retValue_acc~0 := #t~ret3; {40344#true} is VALID [2020-07-08 21:42:27,306 INFO L280 TraceCheckUtils]: 41: Hoare triple {40344#true} havoc #t~ret3; {40344#true} is VALID [2020-07-08 21:42:27,306 INFO L280 TraceCheckUtils]: 42: Hoare triple {40344#true} #res := ~retValue_acc~0; {40344#true} is VALID [2020-07-08 21:42:27,306 INFO L280 TraceCheckUtils]: 43: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,306 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {40344#true} {40344#true} #935#return; {40344#true} is VALID [2020-07-08 21:42:27,306 INFO L280 TraceCheckUtils]: 45: Hoare triple {40344#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {40344#true} is VALID [2020-07-08 21:42:27,307 INFO L280 TraceCheckUtils]: 46: Hoare triple {40344#true} ~tmp~2 := #t~ret2; {40344#true} is VALID [2020-07-08 21:42:27,307 INFO L280 TraceCheckUtils]: 47: Hoare triple {40344#true} havoc #t~ret2; {40344#true} is VALID [2020-07-08 21:42:27,307 INFO L280 TraceCheckUtils]: 48: Hoare triple {40344#true} assume !(0 != ~tmp~2); {40344#true} is VALID [2020-07-08 21:42:27,308 INFO L263 TraceCheckUtils]: 49: Hoare triple {40344#true} call activatePump__wrappee__lowWaterSensor(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:42:27,308 INFO L280 TraceCheckUtils]: 50: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40344#true} is VALID [2020-07-08 21:42:27,308 INFO L280 TraceCheckUtils]: 51: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,308 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {40344#true} {40344#true} #937#return; {40344#true} is VALID [2020-07-08 21:42:27,308 INFO L280 TraceCheckUtils]: 53: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,309 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {40344#true} {40344#true} #955#return; {40344#true} is VALID [2020-07-08 21:42:27,309 INFO L280 TraceCheckUtils]: 55: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,309 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {40344#true} {40344#true} #921#return; {40344#true} is VALID [2020-07-08 21:42:27,309 INFO L280 TraceCheckUtils]: 57: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,310 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {40344#true} {40445#(= 2 ~waterLevel~0)} #945#return; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:27,346 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} havoc ~retValue_acc~11; {40344#true} is VALID [2020-07-08 21:42:27,346 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} ~retValue_acc~11 := ~waterLevel~0; {40668#(= ~waterLevel~0 getWaterLevel_~retValue_acc~11)} is VALID [2020-07-08 21:42:27,347 INFO L280 TraceCheckUtils]: 2: Hoare triple {40668#(= ~waterLevel~0 getWaterLevel_~retValue_acc~11)} #res := ~retValue_acc~11; {40669#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 21:42:27,348 INFO L280 TraceCheckUtils]: 3: Hoare triple {40669#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {40669#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 21:42:27,349 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40669#(= |getWaterLevel_#res| ~waterLevel~0)} {40445#(= 2 ~waterLevel~0)} #963#return; {40524#(= 2 |__utac_acc__Specification5_spec__3_#t~ret27|)} is VALID [2020-07-08 21:42:27,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:27,351 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} havoc ~retValue_acc~1; {40344#true} is VALID [2020-07-08 21:42:27,352 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} ~retValue_acc~1 := ~pumpRunning~0; {40344#true} is VALID [2020-07-08 21:42:27,352 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} #res := ~retValue_acc~1; {40344#true} is VALID [2020-07-08 21:42:27,352 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,352 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40344#true} {40345#false} #965#return; {40345#false} is VALID [2020-07-08 21:42:27,357 INFO L263 TraceCheckUtils]: 0: Hoare triple {40344#true} call ULTIMATE.init(); {40531#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 21:42:27,357 INFO L280 TraceCheckUtils]: 1: Hoare triple {40531#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {40344#true} is VALID [2020-07-08 21:42:27,358 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} #valid := #valid[0 := 0]; {40344#true} is VALID [2020-07-08 21:42:27,358 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} assume 0 < #StackHeapBarrier; {40344#true} is VALID [2020-07-08 21:42:27,358 INFO L280 TraceCheckUtils]: 4: Hoare triple {40344#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {40344#true} is VALID [2020-07-08 21:42:27,358 INFO L280 TraceCheckUtils]: 5: Hoare triple {40344#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {40344#true} is VALID [2020-07-08 21:42:27,358 INFO L280 TraceCheckUtils]: 6: Hoare triple {40344#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {40344#true} is VALID [2020-07-08 21:42:27,358 INFO L280 TraceCheckUtils]: 7: Hoare triple {40344#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {40344#true} is VALID [2020-07-08 21:42:27,359 INFO L280 TraceCheckUtils]: 8: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {40344#true} is VALID [2020-07-08 21:42:27,359 INFO L280 TraceCheckUtils]: 9: Hoare triple {40344#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {40344#true} is VALID [2020-07-08 21:42:27,359 INFO L280 TraceCheckUtils]: 10: Hoare triple {40344#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {40344#true} is VALID [2020-07-08 21:42:27,359 INFO L280 TraceCheckUtils]: 11: Hoare triple {40344#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {40344#true} is VALID [2020-07-08 21:42:27,359 INFO L280 TraceCheckUtils]: 12: Hoare triple {40344#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {40344#true} is VALID [2020-07-08 21:42:27,360 INFO L280 TraceCheckUtils]: 13: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {40344#true} is VALID [2020-07-08 21:42:27,360 INFO L280 TraceCheckUtils]: 14: Hoare triple {40344#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {40344#true} is VALID [2020-07-08 21:42:27,360 INFO L280 TraceCheckUtils]: 15: Hoare triple {40344#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {40344#true} is VALID [2020-07-08 21:42:27,360 INFO L280 TraceCheckUtils]: 16: Hoare triple {40344#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {40344#true} is VALID [2020-07-08 21:42:27,360 INFO L280 TraceCheckUtils]: 17: Hoare triple {40344#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {40344#true} is VALID [2020-07-08 21:42:27,360 INFO L280 TraceCheckUtils]: 18: Hoare triple {40344#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {40344#true} is VALID [2020-07-08 21:42:27,361 INFO L280 TraceCheckUtils]: 19: Hoare triple {40344#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {40344#true} is VALID [2020-07-08 21:42:27,361 INFO L280 TraceCheckUtils]: 20: Hoare triple {40344#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {40344#true} is VALID [2020-07-08 21:42:27,361 INFO L280 TraceCheckUtils]: 21: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {40344#true} is VALID [2020-07-08 21:42:27,361 INFO L280 TraceCheckUtils]: 22: Hoare triple {40344#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {40344#true} is VALID [2020-07-08 21:42:27,361 INFO L280 TraceCheckUtils]: 23: Hoare triple {40344#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {40344#true} is VALID [2020-07-08 21:42:27,361 INFO L280 TraceCheckUtils]: 24: Hoare triple {40344#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {40344#true} is VALID [2020-07-08 21:42:27,362 INFO L280 TraceCheckUtils]: 25: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {40344#true} is VALID [2020-07-08 21:42:27,362 INFO L280 TraceCheckUtils]: 26: Hoare triple {40344#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {40344#true} is VALID [2020-07-08 21:42:27,362 INFO L280 TraceCheckUtils]: 27: Hoare triple {40344#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {40344#true} is VALID [2020-07-08 21:42:27,362 INFO L280 TraceCheckUtils]: 28: Hoare triple {40344#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {40344#true} is VALID [2020-07-08 21:42:27,362 INFO L280 TraceCheckUtils]: 29: Hoare triple {40344#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {40344#true} is VALID [2020-07-08 21:42:27,362 INFO L280 TraceCheckUtils]: 30: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {40344#true} is VALID [2020-07-08 21:42:27,362 INFO L280 TraceCheckUtils]: 31: Hoare triple {40344#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {40344#true} is VALID [2020-07-08 21:42:27,363 INFO L280 TraceCheckUtils]: 32: Hoare triple {40344#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {40344#true} is VALID [2020-07-08 21:42:27,363 INFO L280 TraceCheckUtils]: 33: Hoare triple {40344#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {40344#true} is VALID [2020-07-08 21:42:27,363 INFO L280 TraceCheckUtils]: 34: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {40344#true} is VALID [2020-07-08 21:42:27,363 INFO L280 TraceCheckUtils]: 35: Hoare triple {40344#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {40344#true} is VALID [2020-07-08 21:42:27,363 INFO L280 TraceCheckUtils]: 36: Hoare triple {40344#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {40344#true} is VALID [2020-07-08 21:42:27,363 INFO L280 TraceCheckUtils]: 37: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {40344#true} is VALID [2020-07-08 21:42:27,364 INFO L280 TraceCheckUtils]: 38: Hoare triple {40344#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {40344#true} is VALID [2020-07-08 21:42:27,364 INFO L280 TraceCheckUtils]: 39: Hoare triple {40344#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {40344#true} is VALID [2020-07-08 21:42:27,364 INFO L280 TraceCheckUtils]: 40: Hoare triple {40344#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {40344#true} is VALID [2020-07-08 21:42:27,364 INFO L280 TraceCheckUtils]: 41: Hoare triple {40344#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {40344#true} is VALID [2020-07-08 21:42:27,364 INFO L280 TraceCheckUtils]: 42: Hoare triple {40344#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {40344#true} is VALID [2020-07-08 21:42:27,364 INFO L280 TraceCheckUtils]: 43: Hoare triple {40344#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {40344#true} is VALID [2020-07-08 21:42:27,365 INFO L280 TraceCheckUtils]: 44: Hoare triple {40344#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {40344#true} is VALID [2020-07-08 21:42:27,365 INFO L280 TraceCheckUtils]: 45: Hoare triple {40344#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {40344#true} is VALID [2020-07-08 21:42:27,365 INFO L280 TraceCheckUtils]: 46: Hoare triple {40344#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {40344#true} is VALID [2020-07-08 21:42:27,365 INFO L280 TraceCheckUtils]: 47: Hoare triple {40344#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {40344#true} is VALID [2020-07-08 21:42:27,365 INFO L280 TraceCheckUtils]: 48: Hoare triple {40344#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {40344#true} is VALID [2020-07-08 21:42:27,365 INFO L280 TraceCheckUtils]: 49: Hoare triple {40344#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {40344#true} is VALID [2020-07-08 21:42:27,366 INFO L280 TraceCheckUtils]: 50: Hoare triple {40344#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {40344#true} is VALID [2020-07-08 21:42:27,366 INFO L280 TraceCheckUtils]: 51: Hoare triple {40344#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {40344#true} is VALID [2020-07-08 21:42:27,366 INFO L280 TraceCheckUtils]: 52: Hoare triple {40344#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {40344#true} is VALID [2020-07-08 21:42:27,366 INFO L280 TraceCheckUtils]: 53: Hoare triple {40344#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {40344#true} is VALID [2020-07-08 21:42:27,366 INFO L280 TraceCheckUtils]: 54: Hoare triple {40344#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {40344#true} is VALID [2020-07-08 21:42:27,366 INFO L280 TraceCheckUtils]: 55: Hoare triple {40344#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {40344#true} is VALID [2020-07-08 21:42:27,367 INFO L280 TraceCheckUtils]: 56: Hoare triple {40344#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {40344#true} is VALID [2020-07-08 21:42:27,367 INFO L280 TraceCheckUtils]: 57: Hoare triple {40344#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {40344#true} is VALID [2020-07-08 21:42:27,367 INFO L280 TraceCheckUtils]: 58: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {40344#true} is VALID [2020-07-08 21:42:27,367 INFO L280 TraceCheckUtils]: 59: Hoare triple {40344#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {40344#true} is VALID [2020-07-08 21:42:27,367 INFO L280 TraceCheckUtils]: 60: Hoare triple {40344#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {40344#true} is VALID [2020-07-08 21:42:27,367 INFO L280 TraceCheckUtils]: 61: Hoare triple {40344#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {40344#true} is VALID [2020-07-08 21:42:27,368 INFO L280 TraceCheckUtils]: 62: Hoare triple {40344#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {40344#true} is VALID [2020-07-08 21:42:27,368 INFO L280 TraceCheckUtils]: 63: Hoare triple {40344#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {40344#true} is VALID [2020-07-08 21:42:27,368 INFO L280 TraceCheckUtils]: 64: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {40344#true} is VALID [2020-07-08 21:42:27,368 INFO L280 TraceCheckUtils]: 65: Hoare triple {40344#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {40344#true} is VALID [2020-07-08 21:42:27,368 INFO L280 TraceCheckUtils]: 66: Hoare triple {40344#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {40344#true} is VALID [2020-07-08 21:42:27,368 INFO L280 TraceCheckUtils]: 67: Hoare triple {40344#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {40344#true} is VALID [2020-07-08 21:42:27,369 INFO L280 TraceCheckUtils]: 68: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {40344#true} is VALID [2020-07-08 21:42:27,369 INFO L280 TraceCheckUtils]: 69: Hoare triple {40344#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {40344#true} is VALID [2020-07-08 21:42:27,369 INFO L280 TraceCheckUtils]: 70: Hoare triple {40344#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {40344#true} is VALID [2020-07-08 21:42:27,369 INFO L280 TraceCheckUtils]: 71: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {40344#true} is VALID [2020-07-08 21:42:27,369 INFO L280 TraceCheckUtils]: 72: Hoare triple {40344#true} ~pumpRunning~0 := 0; {40344#true} is VALID [2020-07-08 21:42:27,369 INFO L280 TraceCheckUtils]: 73: Hoare triple {40344#true} ~systemActive~0 := 1; {40344#true} is VALID [2020-07-08 21:42:27,370 INFO L280 TraceCheckUtils]: 74: Hoare triple {40344#true} ~switchedOnBeforeTS~0 := 0; {40344#true} is VALID [2020-07-08 21:42:27,370 INFO L280 TraceCheckUtils]: 75: Hoare triple {40344#true} ~head~0.base, ~head~0.offset := 0, 0; {40344#true} is VALID [2020-07-08 21:42:27,370 INFO L280 TraceCheckUtils]: 76: Hoare triple {40344#true} ~cleanupTimeShifts~0 := 4; {40344#true} is VALID [2020-07-08 21:42:27,371 INFO L280 TraceCheckUtils]: 77: Hoare triple {40344#true} ~waterLevel~0 := 1; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,371 INFO L280 TraceCheckUtils]: 78: Hoare triple {40426#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,372 INFO L280 TraceCheckUtils]: 79: Hoare triple {40426#(= 1 ~waterLevel~0)} assume true; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,372 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {40426#(= 1 ~waterLevel~0)} {40344#true} #981#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,373 INFO L263 TraceCheckUtils]: 81: Hoare triple {40426#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,373 INFO L280 TraceCheckUtils]: 82: Hoare triple {40426#(= 1 ~waterLevel~0)} havoc ~retValue_acc~7; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,374 INFO L280 TraceCheckUtils]: 83: Hoare triple {40426#(= 1 ~waterLevel~0)} havoc ~tmp~10; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,374 INFO L263 TraceCheckUtils]: 84: Hoare triple {40426#(= 1 ~waterLevel~0)} call select_helpers(); {40344#true} is VALID [2020-07-08 21:42:27,374 INFO L280 TraceCheckUtils]: 85: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,375 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #871#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,375 INFO L263 TraceCheckUtils]: 87: Hoare triple {40426#(= 1 ~waterLevel~0)} call select_features(); {40344#true} is VALID [2020-07-08 21:42:27,375 INFO L280 TraceCheckUtils]: 88: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,376 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #873#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,376 INFO L263 TraceCheckUtils]: 90: Hoare triple {40426#(= 1 ~waterLevel~0)} call #t~ret64 := valid_product(); {40344#true} is VALID [2020-07-08 21:42:27,376 INFO L280 TraceCheckUtils]: 91: Hoare triple {40344#true} havoc ~retValue_acc~9; {40344#true} is VALID [2020-07-08 21:42:27,376 INFO L280 TraceCheckUtils]: 92: Hoare triple {40344#true} ~retValue_acc~9 := 1; {40344#true} is VALID [2020-07-08 21:42:27,376 INFO L280 TraceCheckUtils]: 93: Hoare triple {40344#true} #res := ~retValue_acc~9; {40344#true} is VALID [2020-07-08 21:42:27,376 INFO L280 TraceCheckUtils]: 94: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,404 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #875#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,410 INFO L280 TraceCheckUtils]: 96: Hoare triple {40426#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,410 INFO L280 TraceCheckUtils]: 97: Hoare triple {40426#(= 1 ~waterLevel~0)} ~tmp~10 := #t~ret64; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,411 INFO L280 TraceCheckUtils]: 98: Hoare triple {40426#(= 1 ~waterLevel~0)} havoc #t~ret64; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,412 INFO L280 TraceCheckUtils]: 99: Hoare triple {40426#(= 1 ~waterLevel~0)} assume 0 != ~tmp~10; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,412 INFO L263 TraceCheckUtils]: 100: Hoare triple {40426#(= 1 ~waterLevel~0)} call setup(); {40344#true} is VALID [2020-07-08 21:42:27,412 INFO L280 TraceCheckUtils]: 101: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,413 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #877#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,414 INFO L263 TraceCheckUtils]: 103: Hoare triple {40426#(= 1 ~waterLevel~0)} call runTest(); {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,415 INFO L263 TraceCheckUtils]: 104: Hoare triple {40426#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {40532#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:42:27,415 INFO L280 TraceCheckUtils]: 105: Hoare triple {40532#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {40344#true} is VALID [2020-07-08 21:42:27,416 INFO L280 TraceCheckUtils]: 106: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,416 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #971#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,417 INFO L263 TraceCheckUtils]: 108: Hoare triple {40426#(= 1 ~waterLevel~0)} call test(); {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,418 INFO L280 TraceCheckUtils]: 109: Hoare triple {40426#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,419 INFO L280 TraceCheckUtils]: 110: Hoare triple {40426#(= 1 ~waterLevel~0)} havoc ~tmp~5; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,419 INFO L280 TraceCheckUtils]: 111: Hoare triple {40426#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,420 INFO L280 TraceCheckUtils]: 112: Hoare triple {40426#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,421 INFO L280 TraceCheckUtils]: 113: Hoare triple {40426#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,422 INFO L280 TraceCheckUtils]: 114: Hoare triple {40426#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,422 INFO L280 TraceCheckUtils]: 115: Hoare triple {40426#(= 1 ~waterLevel~0)} assume !false; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,423 INFO L280 TraceCheckUtils]: 116: Hoare triple {40426#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,424 INFO L280 TraceCheckUtils]: 117: Hoare triple {40426#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,425 INFO L280 TraceCheckUtils]: 118: Hoare triple {40426#(= 1 ~waterLevel~0)} ~tmp~5 := #t~nondet22; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,425 INFO L280 TraceCheckUtils]: 119: Hoare triple {40426#(= 1 ~waterLevel~0)} havoc #t~nondet22; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,426 INFO L280 TraceCheckUtils]: 120: Hoare triple {40426#(= 1 ~waterLevel~0)} assume 0 != ~tmp~5; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,427 INFO L263 TraceCheckUtils]: 121: Hoare triple {40426#(= 1 ~waterLevel~0)} call waterRise(); {40533#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:42:27,428 INFO L280 TraceCheckUtils]: 122: Hoare triple {40533#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {40534#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-08 21:42:27,429 INFO L280 TraceCheckUtils]: 123: Hoare triple {40534#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {40535#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 21:42:27,430 INFO L280 TraceCheckUtils]: 124: Hoare triple {40535#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {40535#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 21:42:27,432 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {40535#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {40426#(= 1 ~waterLevel~0)} #923#return; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,432 INFO L280 TraceCheckUtils]: 126: Hoare triple {40445#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,433 INFO L280 TraceCheckUtils]: 127: Hoare triple {40445#(= 2 ~waterLevel~0)} ~tmp___0~2 := #t~nondet23; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,434 INFO L280 TraceCheckUtils]: 128: Hoare triple {40445#(= 2 ~waterLevel~0)} havoc #t~nondet23; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,435 INFO L280 TraceCheckUtils]: 129: Hoare triple {40445#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,435 INFO L280 TraceCheckUtils]: 130: Hoare triple {40445#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,436 INFO L280 TraceCheckUtils]: 131: Hoare triple {40445#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet24; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,437 INFO L280 TraceCheckUtils]: 132: Hoare triple {40445#(= 2 ~waterLevel~0)} havoc #t~nondet24; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,439 INFO L280 TraceCheckUtils]: 133: Hoare triple {40445#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,439 INFO L263 TraceCheckUtils]: 134: Hoare triple {40445#(= 2 ~waterLevel~0)} call startSystem(); {40536#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 21:42:27,440 INFO L280 TraceCheckUtils]: 135: Hoare triple {40536#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40344#true} is VALID [2020-07-08 21:42:27,440 INFO L280 TraceCheckUtils]: 136: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,441 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {40344#true} {40445#(= 2 ~waterLevel~0)} #927#return; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,442 INFO L263 TraceCheckUtils]: 138: Hoare triple {40445#(= 2 ~waterLevel~0)} call timeShift(); {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,443 INFO L263 TraceCheckUtils]: 139: Hoare triple {40445#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {40532#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:42:27,443 INFO L263 TraceCheckUtils]: 140: Hoare triple {40532#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {40344#true} is VALID [2020-07-08 21:42:27,443 INFO L280 TraceCheckUtils]: 141: Hoare triple {40344#true} havoc ~retValue_acc~1; {40344#true} is VALID [2020-07-08 21:42:27,444 INFO L280 TraceCheckUtils]: 142: Hoare triple {40344#true} ~retValue_acc~1 := ~pumpRunning~0; {40344#true} is VALID [2020-07-08 21:42:27,444 INFO L280 TraceCheckUtils]: 143: Hoare triple {40344#true} #res := ~retValue_acc~1; {40344#true} is VALID [2020-07-08 21:42:27,446 INFO L280 TraceCheckUtils]: 144: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,447 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {40344#true} {40532#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {40344#true} is VALID [2020-07-08 21:42:27,447 INFO L280 TraceCheckUtils]: 146: Hoare triple {40344#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {40344#true} is VALID [2020-07-08 21:42:27,447 INFO L280 TraceCheckUtils]: 147: Hoare triple {40344#true} ~switchedOnBeforeTS~0 := #t~ret26; {40344#true} is VALID [2020-07-08 21:42:27,447 INFO L280 TraceCheckUtils]: 148: Hoare triple {40344#true} havoc #t~ret26; {40344#true} is VALID [2020-07-08 21:42:27,448 INFO L280 TraceCheckUtils]: 149: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,457 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {40344#true} {40445#(= 2 ~waterLevel~0)} #941#return; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,458 INFO L280 TraceCheckUtils]: 151: Hoare triple {40445#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,458 INFO L280 TraceCheckUtils]: 152: Hoare triple {40445#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,460 INFO L263 TraceCheckUtils]: 153: Hoare triple {40445#(= 2 ~waterLevel~0)} call processEnvironment(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:42:27,461 INFO L280 TraceCheckUtils]: 154: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {40344#true} is VALID [2020-07-08 21:42:27,461 INFO L280 TraceCheckUtils]: 155: Hoare triple {40344#true} assume !(0 != ~pumpRunning~0); {40344#true} is VALID [2020-07-08 21:42:27,462 INFO L263 TraceCheckUtils]: 156: Hoare triple {40344#true} call processEnvironment__wrappee__highWaterSensor(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:42:27,462 INFO L280 TraceCheckUtils]: 157: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {40344#true} is VALID [2020-07-08 21:42:27,462 INFO L280 TraceCheckUtils]: 158: Hoare triple {40344#true} assume 0 == ~pumpRunning~0; {40344#true} is VALID [2020-07-08 21:42:27,463 INFO L263 TraceCheckUtils]: 159: Hoare triple {40344#true} call #t~ret0 := isHighWaterLevel(); {40344#true} is VALID [2020-07-08 21:42:27,463 INFO L280 TraceCheckUtils]: 160: Hoare triple {40344#true} havoc ~retValue_acc~2; {40344#true} is VALID [2020-07-08 21:42:27,463 INFO L280 TraceCheckUtils]: 161: Hoare triple {40344#true} havoc ~tmp~3; {40344#true} is VALID [2020-07-08 21:42:27,464 INFO L280 TraceCheckUtils]: 162: Hoare triple {40344#true} havoc ~tmp___0~0; {40344#true} is VALID [2020-07-08 21:42:27,464 INFO L263 TraceCheckUtils]: 163: Hoare triple {40344#true} call #t~ret20 := isHighWaterSensorDry(); {40344#true} is VALID [2020-07-08 21:42:27,464 INFO L280 TraceCheckUtils]: 164: Hoare triple {40344#true} havoc ~retValue_acc~12; {40344#true} is VALID [2020-07-08 21:42:27,464 INFO L280 TraceCheckUtils]: 165: Hoare triple {40344#true} assume !(~waterLevel~0 < 2); {40344#true} is VALID [2020-07-08 21:42:27,465 INFO L280 TraceCheckUtils]: 166: Hoare triple {40344#true} ~retValue_acc~12 := 0; {40344#true} is VALID [2020-07-08 21:42:27,465 INFO L280 TraceCheckUtils]: 167: Hoare triple {40344#true} #res := ~retValue_acc~12; {40344#true} is VALID [2020-07-08 21:42:27,465 INFO L280 TraceCheckUtils]: 168: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,466 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {40344#true} {40344#true} #939#return; {40344#true} is VALID [2020-07-08 21:42:27,466 INFO L280 TraceCheckUtils]: 170: Hoare triple {40344#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {40344#true} is VALID [2020-07-08 21:42:27,466 INFO L280 TraceCheckUtils]: 171: Hoare triple {40344#true} ~tmp~3 := #t~ret20; {40344#true} is VALID [2020-07-08 21:42:27,466 INFO L280 TraceCheckUtils]: 172: Hoare triple {40344#true} havoc #t~ret20; {40344#true} is VALID [2020-07-08 21:42:27,467 INFO L280 TraceCheckUtils]: 173: Hoare triple {40344#true} assume !(0 != ~tmp~3); {40344#true} is VALID [2020-07-08 21:42:27,467 INFO L280 TraceCheckUtils]: 174: Hoare triple {40344#true} ~tmp___0~0 := 1; {40344#true} is VALID [2020-07-08 21:42:27,467 INFO L280 TraceCheckUtils]: 175: Hoare triple {40344#true} ~retValue_acc~2 := ~tmp___0~0; {40344#true} is VALID [2020-07-08 21:42:27,468 INFO L280 TraceCheckUtils]: 176: Hoare triple {40344#true} #res := ~retValue_acc~2; {40344#true} is VALID [2020-07-08 21:42:27,468 INFO L280 TraceCheckUtils]: 177: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,468 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {40344#true} {40344#true} #953#return; {40344#true} is VALID [2020-07-08 21:42:27,468 INFO L280 TraceCheckUtils]: 179: Hoare triple {40344#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {40344#true} is VALID [2020-07-08 21:42:27,469 INFO L280 TraceCheckUtils]: 180: Hoare triple {40344#true} ~tmp~0 := #t~ret0; {40344#true} is VALID [2020-07-08 21:42:27,469 INFO L280 TraceCheckUtils]: 181: Hoare triple {40344#true} havoc #t~ret0; {40344#true} is VALID [2020-07-08 21:42:27,469 INFO L280 TraceCheckUtils]: 182: Hoare triple {40344#true} assume 0 != ~tmp~0; {40344#true} is VALID [2020-07-08 21:42:27,471 INFO L263 TraceCheckUtils]: 183: Hoare triple {40344#true} call activatePump(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:42:27,471 INFO L280 TraceCheckUtils]: 184: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {40344#true} is VALID [2020-07-08 21:42:27,471 INFO L263 TraceCheckUtils]: 185: Hoare triple {40344#true} call #t~ret2 := isMethaneAlarm(); {40344#true} is VALID [2020-07-08 21:42:27,472 INFO L280 TraceCheckUtils]: 186: Hoare triple {40344#true} havoc ~retValue_acc~0; {40344#true} is VALID [2020-07-08 21:42:27,472 INFO L263 TraceCheckUtils]: 187: Hoare triple {40344#true} call #t~ret3 := isMethaneLevelCritical(); {40344#true} is VALID [2020-07-08 21:42:27,472 INFO L280 TraceCheckUtils]: 188: Hoare triple {40344#true} havoc ~retValue_acc~10; {40344#true} is VALID [2020-07-08 21:42:27,472 INFO L280 TraceCheckUtils]: 189: Hoare triple {40344#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {40344#true} is VALID [2020-07-08 21:42:27,473 INFO L280 TraceCheckUtils]: 190: Hoare triple {40344#true} #res := ~retValue_acc~10; {40344#true} is VALID [2020-07-08 21:42:27,473 INFO L280 TraceCheckUtils]: 191: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,473 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {40344#true} {40344#true} #975#return; {40344#true} is VALID [2020-07-08 21:42:27,474 INFO L280 TraceCheckUtils]: 193: Hoare triple {40344#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {40344#true} is VALID [2020-07-08 21:42:27,474 INFO L280 TraceCheckUtils]: 194: Hoare triple {40344#true} ~retValue_acc~0 := #t~ret3; {40344#true} is VALID [2020-07-08 21:42:27,474 INFO L280 TraceCheckUtils]: 195: Hoare triple {40344#true} havoc #t~ret3; {40344#true} is VALID [2020-07-08 21:42:27,474 INFO L280 TraceCheckUtils]: 196: Hoare triple {40344#true} #res := ~retValue_acc~0; {40344#true} is VALID [2020-07-08 21:42:27,475 INFO L280 TraceCheckUtils]: 197: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,475 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {40344#true} {40344#true} #935#return; {40344#true} is VALID [2020-07-08 21:42:27,475 INFO L280 TraceCheckUtils]: 199: Hoare triple {40344#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {40344#true} is VALID [2020-07-08 21:42:27,476 INFO L280 TraceCheckUtils]: 200: Hoare triple {40344#true} ~tmp~2 := #t~ret2; {40344#true} is VALID [2020-07-08 21:42:27,476 INFO L280 TraceCheckUtils]: 201: Hoare triple {40344#true} havoc #t~ret2; {40344#true} is VALID [2020-07-08 21:42:27,476 INFO L280 TraceCheckUtils]: 202: Hoare triple {40344#true} assume !(0 != ~tmp~2); {40344#true} is VALID [2020-07-08 21:42:27,478 INFO L263 TraceCheckUtils]: 203: Hoare triple {40344#true} call activatePump__wrappee__lowWaterSensor(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:42:27,478 INFO L280 TraceCheckUtils]: 204: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40344#true} is VALID [2020-07-08 21:42:27,478 INFO L280 TraceCheckUtils]: 205: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,478 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {40344#true} {40344#true} #937#return; {40344#true} is VALID [2020-07-08 21:42:27,479 INFO L280 TraceCheckUtils]: 207: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,479 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {40344#true} {40344#true} #955#return; {40344#true} is VALID [2020-07-08 21:42:27,479 INFO L280 TraceCheckUtils]: 209: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,479 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {40344#true} {40344#true} #921#return; {40344#true} is VALID [2020-07-08 21:42:27,480 INFO L280 TraceCheckUtils]: 211: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,481 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {40344#true} {40445#(= 2 ~waterLevel~0)} #945#return; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,481 INFO L263 TraceCheckUtils]: 213: Hoare triple {40445#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,482 INFO L280 TraceCheckUtils]: 214: Hoare triple {40445#(= 2 ~waterLevel~0)} havoc ~tmp~6; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,483 INFO L280 TraceCheckUtils]: 215: Hoare triple {40445#(= 2 ~waterLevel~0)} havoc ~tmp___0~3; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:42:27,483 INFO L263 TraceCheckUtils]: 216: Hoare triple {40445#(= 2 ~waterLevel~0)} call #t~ret27 := getWaterLevel(); {40344#true} is VALID [2020-07-08 21:42:27,484 INFO L280 TraceCheckUtils]: 217: Hoare triple {40344#true} havoc ~retValue_acc~11; {40344#true} is VALID [2020-07-08 21:42:27,484 INFO L280 TraceCheckUtils]: 218: Hoare triple {40344#true} ~retValue_acc~11 := ~waterLevel~0; {40668#(= ~waterLevel~0 getWaterLevel_~retValue_acc~11)} is VALID [2020-07-08 21:42:27,485 INFO L280 TraceCheckUtils]: 219: Hoare triple {40668#(= ~waterLevel~0 getWaterLevel_~retValue_acc~11)} #res := ~retValue_acc~11; {40669#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 21:42:27,486 INFO L280 TraceCheckUtils]: 220: Hoare triple {40669#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {40669#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 21:42:27,487 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {40669#(= |getWaterLevel_#res| ~waterLevel~0)} {40445#(= 2 ~waterLevel~0)} #963#return; {40524#(= 2 |__utac_acc__Specification5_spec__3_#t~ret27|)} is VALID [2020-07-08 21:42:27,488 INFO L280 TraceCheckUtils]: 222: Hoare triple {40524#(= 2 |__utac_acc__Specification5_spec__3_#t~ret27|)} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {40524#(= 2 |__utac_acc__Specification5_spec__3_#t~ret27|)} is VALID [2020-07-08 21:42:27,489 INFO L280 TraceCheckUtils]: 223: Hoare triple {40524#(= 2 |__utac_acc__Specification5_spec__3_#t~ret27|)} ~tmp~6 := #t~ret27; {40525#(= 2 __utac_acc__Specification5_spec__3_~tmp~6)} is VALID [2020-07-08 21:42:27,489 INFO L280 TraceCheckUtils]: 224: Hoare triple {40525#(= 2 __utac_acc__Specification5_spec__3_~tmp~6)} havoc #t~ret27; {40525#(= 2 __utac_acc__Specification5_spec__3_~tmp~6)} is VALID [2020-07-08 21:42:27,490 INFO L280 TraceCheckUtils]: 225: Hoare triple {40525#(= 2 __utac_acc__Specification5_spec__3_~tmp~6)} assume 2 != ~tmp~6; {40345#false} is VALID [2020-07-08 21:42:27,490 INFO L263 TraceCheckUtils]: 226: Hoare triple {40345#false} call #t~ret28 := isPumpRunning(); {40344#true} is VALID [2020-07-08 21:42:27,491 INFO L280 TraceCheckUtils]: 227: Hoare triple {40344#true} havoc ~retValue_acc~1; {40344#true} is VALID [2020-07-08 21:42:27,491 INFO L280 TraceCheckUtils]: 228: Hoare triple {40344#true} ~retValue_acc~1 := ~pumpRunning~0; {40344#true} is VALID [2020-07-08 21:42:27,491 INFO L280 TraceCheckUtils]: 229: Hoare triple {40344#true} #res := ~retValue_acc~1; {40344#true} is VALID [2020-07-08 21:42:27,492 INFO L280 TraceCheckUtils]: 230: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 21:42:27,492 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {40344#true} {40345#false} #965#return; {40345#false} is VALID [2020-07-08 21:42:27,492 INFO L280 TraceCheckUtils]: 232: Hoare triple {40345#false} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {40345#false} is VALID [2020-07-08 21:42:27,493 INFO L280 TraceCheckUtils]: 233: Hoare triple {40345#false} ~tmp___0~3 := #t~ret28; {40345#false} is VALID [2020-07-08 21:42:27,493 INFO L280 TraceCheckUtils]: 234: Hoare triple {40345#false} havoc #t~ret28; {40345#false} is VALID [2020-07-08 21:42:27,493 INFO L280 TraceCheckUtils]: 235: Hoare triple {40345#false} assume 0 != ~tmp___0~3; {40345#false} is VALID [2020-07-08 21:42:27,493 INFO L280 TraceCheckUtils]: 236: Hoare triple {40345#false} assume 0 == ~switchedOnBeforeTS~0; {40345#false} is VALID [2020-07-08 21:42:27,494 INFO L263 TraceCheckUtils]: 237: Hoare triple {40345#false} call __automaton_fail(); {40345#false} is VALID [2020-07-08 21:42:27,494 INFO L280 TraceCheckUtils]: 238: Hoare triple {40345#false} assume !false; {40345#false} is VALID [2020-07-08 21:42:27,592 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 21:42:27,592 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2088826633] [2020-07-08 21:42:27,592 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:42:27,593 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-08 21:42:27,593 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [920541111] [2020-07-08 21:42:27,594 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 239 [2020-07-08 21:42:27,595 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:42:27,595 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-08 21:42:27,899 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 235 edges. 235 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:42:27,899 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-08 21:42:27,899 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:42:27,900 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-08 21:42:27,900 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-08 21:42:27,900 INFO L87 Difference]: Start difference. First operand 1440 states and 1638 transitions. Second operand 15 states. [2020-07-08 21:42:30,100 WARN L193 SmtUtils]: Spent 432.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-08 21:42:36,063 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:42:44,173 WARN L193 SmtUtils]: Spent 473.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-08 21:42:45,063 WARN L193 SmtUtils]: Spent 466.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-08 21:42:46,734 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:42:47,373 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:42:48,586 WARN L193 SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-08 21:42:49,156 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:42:50,249 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:42:50,969 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:43:45,968 WARN L193 SmtUtils]: Spent 420.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-08 21:43:51,597 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:43:52,020 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:43:53,258 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:44:10,806 WARN L193 SmtUtils]: Spent 432.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-08 21:44:11,417 WARN L193 SmtUtils]: Spent 442.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-08 21:44:12,667 WARN L193 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-08 21:44:32,388 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:44:32,389 INFO L93 Difference]: Finished difference Result 4415 states and 5396 transitions. [2020-07-08 21:44:32,389 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2020-07-08 21:44:32,389 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 239 [2020-07-08 21:44:32,389 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:44:32,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 21:44:32,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 56 states and 1394 transitions. [2020-07-08 21:44:32,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 21:44:32,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 56 states and 1394 transitions. [2020-07-08 21:44:32,422 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 56 states and 1394 transitions. [2020-07-08 21:44:36,579 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1394 edges. 1394 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:44:37,095 INFO L225 Difference]: With dead ends: 4415 [2020-07-08 21:44:37,095 INFO L226 Difference]: Without dead ends: 3371 [2020-07-08 21:44:37,100 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 117 GetRequests, 55 SyntacticMatches, 0 SemanticMatches, 62 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1260 ImplicationChecksByTransitivity, 8.0s TimeCoverageRelationStatistics Valid=816, Invalid=3216, Unknown=0, NotChecked=0, Total=4032 [2020-07-08 21:44:37,104 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3371 states. [2020-07-08 21:45:42,486 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3371 to 2661. [2020-07-08 21:45:42,486 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:45:42,486 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3371 states. Second operand 2661 states. [2020-07-08 21:45:42,487 INFO L74 IsIncluded]: Start isIncluded. First operand 3371 states. Second operand 2661 states. [2020-07-08 21:45:42,487 INFO L87 Difference]: Start difference. First operand 3371 states. Second operand 2661 states. [2020-07-08 21:45:42,868 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:45:42,868 INFO L93 Difference]: Finished difference Result 3371 states and 4001 transitions. [2020-07-08 21:45:42,868 INFO L276 IsEmpty]: Start isEmpty. Operand 3371 states and 4001 transitions. [2020-07-08 21:45:42,874 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:45:42,874 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:45:42,874 INFO L74 IsIncluded]: Start isIncluded. First operand 2661 states. Second operand 3371 states. [2020-07-08 21:45:42,874 INFO L87 Difference]: Start difference. First operand 2661 states. Second operand 3371 states. [2020-07-08 21:45:43,258 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:45:43,258 INFO L93 Difference]: Finished difference Result 3371 states and 4001 transitions. [2020-07-08 21:45:43,258 INFO L276 IsEmpty]: Start isEmpty. Operand 3371 states and 4001 transitions. [2020-07-08 21:45:43,264 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:45:43,264 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:45:43,264 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:45:43,264 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:45:43,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2661 states. [2020-07-08 21:45:43,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 2661 states and 3007 transitions. [2020-07-08 21:45:43,537 INFO L78 Accepts]: Start accepts. Automaton has 2661 states and 3007 transitions. Word has length 239 [2020-07-08 21:45:43,537 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:45:43,537 INFO L479 AbstractCegarLoop]: Abstraction has 2661 states and 3007 transitions. [2020-07-08 21:45:43,538 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-08 21:45:43,538 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2661 states and 3007 transitions. [2020-07-08 21:46:00,711 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 3007 edges. 3007 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:46:00,711 INFO L276 IsEmpty]: Start isEmpty. Operand 2661 states and 3007 transitions. [2020-07-08 21:46:00,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2020-07-08 21:46:00,715 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:46:00,716 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:46:00,716 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-08 21:46:00,716 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:46:00,716 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:46:00,716 INFO L82 PathProgramCache]: Analyzing trace with hash 743741619, now seen corresponding path program 1 times [2020-07-08 21:46:00,716 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:46:00,717 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1201203542] [2020-07-08 21:46:00,717 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:46:00,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:01,175 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:46:01,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:01,244 INFO L280 TraceCheckUtils]: 0: Hoare triple {61940#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {61679#true} is VALID [2020-07-08 21:46:01,244 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} #valid := #valid[0 := 0]; {61679#true} is VALID [2020-07-08 21:46:01,244 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} assume 0 < #StackHeapBarrier; {61679#true} is VALID [2020-07-08 21:46:01,245 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {61679#true} is VALID [2020-07-08 21:46:01,245 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {61679#true} is VALID [2020-07-08 21:46:01,245 INFO L280 TraceCheckUtils]: 5: Hoare triple {61679#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {61679#true} is VALID [2020-07-08 21:46:01,246 INFO L280 TraceCheckUtils]: 6: Hoare triple {61679#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {61679#true} is VALID [2020-07-08 21:46:01,246 INFO L280 TraceCheckUtils]: 7: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {61679#true} is VALID [2020-07-08 21:46:01,246 INFO L280 TraceCheckUtils]: 8: Hoare triple {61679#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {61679#true} is VALID [2020-07-08 21:46:01,247 INFO L280 TraceCheckUtils]: 9: Hoare triple {61679#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {61679#true} is VALID [2020-07-08 21:46:01,247 INFO L280 TraceCheckUtils]: 10: Hoare triple {61679#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {61679#true} is VALID [2020-07-08 21:46:01,247 INFO L280 TraceCheckUtils]: 11: Hoare triple {61679#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {61679#true} is VALID [2020-07-08 21:46:01,247 INFO L280 TraceCheckUtils]: 12: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {61679#true} is VALID [2020-07-08 21:46:01,248 INFO L280 TraceCheckUtils]: 13: Hoare triple {61679#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {61679#true} is VALID [2020-07-08 21:46:01,248 INFO L280 TraceCheckUtils]: 14: Hoare triple {61679#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {61679#true} is VALID [2020-07-08 21:46:01,248 INFO L280 TraceCheckUtils]: 15: Hoare triple {61679#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {61679#true} is VALID [2020-07-08 21:46:01,249 INFO L280 TraceCheckUtils]: 16: Hoare triple {61679#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {61679#true} is VALID [2020-07-08 21:46:01,249 INFO L280 TraceCheckUtils]: 17: Hoare triple {61679#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {61679#true} is VALID [2020-07-08 21:46:01,249 INFO L280 TraceCheckUtils]: 18: Hoare triple {61679#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {61679#true} is VALID [2020-07-08 21:46:01,250 INFO L280 TraceCheckUtils]: 19: Hoare triple {61679#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {61679#true} is VALID [2020-07-08 21:46:01,250 INFO L280 TraceCheckUtils]: 20: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {61679#true} is VALID [2020-07-08 21:46:01,250 INFO L280 TraceCheckUtils]: 21: Hoare triple {61679#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {61679#true} is VALID [2020-07-08 21:46:01,251 INFO L280 TraceCheckUtils]: 22: Hoare triple {61679#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {61679#true} is VALID [2020-07-08 21:46:01,251 INFO L280 TraceCheckUtils]: 23: Hoare triple {61679#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {61679#true} is VALID [2020-07-08 21:46:01,251 INFO L280 TraceCheckUtils]: 24: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {61679#true} is VALID [2020-07-08 21:46:01,251 INFO L280 TraceCheckUtils]: 25: Hoare triple {61679#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {61679#true} is VALID [2020-07-08 21:46:01,252 INFO L280 TraceCheckUtils]: 26: Hoare triple {61679#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {61679#true} is VALID [2020-07-08 21:46:01,252 INFO L280 TraceCheckUtils]: 27: Hoare triple {61679#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {61679#true} is VALID [2020-07-08 21:46:01,252 INFO L280 TraceCheckUtils]: 28: Hoare triple {61679#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {61679#true} is VALID [2020-07-08 21:46:01,253 INFO L280 TraceCheckUtils]: 29: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {61679#true} is VALID [2020-07-08 21:46:01,253 INFO L280 TraceCheckUtils]: 30: Hoare triple {61679#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {61679#true} is VALID [2020-07-08 21:46:01,253 INFO L280 TraceCheckUtils]: 31: Hoare triple {61679#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {61679#true} is VALID [2020-07-08 21:46:01,254 INFO L280 TraceCheckUtils]: 32: Hoare triple {61679#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {61679#true} is VALID [2020-07-08 21:46:01,254 INFO L280 TraceCheckUtils]: 33: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {61679#true} is VALID [2020-07-08 21:46:01,254 INFO L280 TraceCheckUtils]: 34: Hoare triple {61679#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {61679#true} is VALID [2020-07-08 21:46:01,254 INFO L280 TraceCheckUtils]: 35: Hoare triple {61679#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {61679#true} is VALID [2020-07-08 21:46:01,255 INFO L280 TraceCheckUtils]: 36: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {61679#true} is VALID [2020-07-08 21:46:01,255 INFO L280 TraceCheckUtils]: 37: Hoare triple {61679#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {61679#true} is VALID [2020-07-08 21:46:01,255 INFO L280 TraceCheckUtils]: 38: Hoare triple {61679#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {61679#true} is VALID [2020-07-08 21:46:01,256 INFO L280 TraceCheckUtils]: 39: Hoare triple {61679#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {61679#true} is VALID [2020-07-08 21:46:01,256 INFO L280 TraceCheckUtils]: 40: Hoare triple {61679#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {61679#true} is VALID [2020-07-08 21:46:01,256 INFO L280 TraceCheckUtils]: 41: Hoare triple {61679#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {61679#true} is VALID [2020-07-08 21:46:01,257 INFO L280 TraceCheckUtils]: 42: Hoare triple {61679#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {61679#true} is VALID [2020-07-08 21:46:01,257 INFO L280 TraceCheckUtils]: 43: Hoare triple {61679#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {61679#true} is VALID [2020-07-08 21:46:01,257 INFO L280 TraceCheckUtils]: 44: Hoare triple {61679#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {61679#true} is VALID [2020-07-08 21:46:01,257 INFO L280 TraceCheckUtils]: 45: Hoare triple {61679#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {61679#true} is VALID [2020-07-08 21:46:01,258 INFO L280 TraceCheckUtils]: 46: Hoare triple {61679#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {61679#true} is VALID [2020-07-08 21:46:01,258 INFO L280 TraceCheckUtils]: 47: Hoare triple {61679#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {61679#true} is VALID [2020-07-08 21:46:01,258 INFO L280 TraceCheckUtils]: 48: Hoare triple {61679#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {61679#true} is VALID [2020-07-08 21:46:01,259 INFO L280 TraceCheckUtils]: 49: Hoare triple {61679#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {61679#true} is VALID [2020-07-08 21:46:01,259 INFO L280 TraceCheckUtils]: 50: Hoare triple {61679#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {61679#true} is VALID [2020-07-08 21:46:01,259 INFO L280 TraceCheckUtils]: 51: Hoare triple {61679#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {61679#true} is VALID [2020-07-08 21:46:01,260 INFO L280 TraceCheckUtils]: 52: Hoare triple {61679#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {61679#true} is VALID [2020-07-08 21:46:01,260 INFO L280 TraceCheckUtils]: 53: Hoare triple {61679#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {61679#true} is VALID [2020-07-08 21:46:01,260 INFO L280 TraceCheckUtils]: 54: Hoare triple {61679#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {61679#true} is VALID [2020-07-08 21:46:01,260 INFO L280 TraceCheckUtils]: 55: Hoare triple {61679#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {61679#true} is VALID [2020-07-08 21:46:01,261 INFO L280 TraceCheckUtils]: 56: Hoare triple {61679#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {61679#true} is VALID [2020-07-08 21:46:01,261 INFO L280 TraceCheckUtils]: 57: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {61679#true} is VALID [2020-07-08 21:46:01,261 INFO L280 TraceCheckUtils]: 58: Hoare triple {61679#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {61679#true} is VALID [2020-07-08 21:46:01,262 INFO L280 TraceCheckUtils]: 59: Hoare triple {61679#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {61679#true} is VALID [2020-07-08 21:46:01,262 INFO L280 TraceCheckUtils]: 60: Hoare triple {61679#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {61679#true} is VALID [2020-07-08 21:46:01,262 INFO L280 TraceCheckUtils]: 61: Hoare triple {61679#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {61679#true} is VALID [2020-07-08 21:46:01,263 INFO L280 TraceCheckUtils]: 62: Hoare triple {61679#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {61679#true} is VALID [2020-07-08 21:46:01,263 INFO L280 TraceCheckUtils]: 63: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {61679#true} is VALID [2020-07-08 21:46:01,263 INFO L280 TraceCheckUtils]: 64: Hoare triple {61679#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {61679#true} is VALID [2020-07-08 21:46:01,263 INFO L280 TraceCheckUtils]: 65: Hoare triple {61679#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {61679#true} is VALID [2020-07-08 21:46:01,264 INFO L280 TraceCheckUtils]: 66: Hoare triple {61679#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {61679#true} is VALID [2020-07-08 21:46:01,264 INFO L280 TraceCheckUtils]: 67: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {61679#true} is VALID [2020-07-08 21:46:01,264 INFO L280 TraceCheckUtils]: 68: Hoare triple {61679#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {61679#true} is VALID [2020-07-08 21:46:01,265 INFO L280 TraceCheckUtils]: 69: Hoare triple {61679#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {61679#true} is VALID [2020-07-08 21:46:01,265 INFO L280 TraceCheckUtils]: 70: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {61679#true} is VALID [2020-07-08 21:46:01,265 INFO L280 TraceCheckUtils]: 71: Hoare triple {61679#true} ~pumpRunning~0 := 0; {61679#true} is VALID [2020-07-08 21:46:01,266 INFO L280 TraceCheckUtils]: 72: Hoare triple {61679#true} ~systemActive~0 := 1; {61679#true} is VALID [2020-07-08 21:46:01,266 INFO L280 TraceCheckUtils]: 73: Hoare triple {61679#true} ~switchedOnBeforeTS~0 := 0; {61679#true} is VALID [2020-07-08 21:46:01,268 INFO L280 TraceCheckUtils]: 74: Hoare triple {61679#true} ~head~0.base, ~head~0.offset := 0, 0; {61679#true} is VALID [2020-07-08 21:46:01,268 INFO L280 TraceCheckUtils]: 75: Hoare triple {61679#true} ~cleanupTimeShifts~0 := 4; {61679#true} is VALID [2020-07-08 21:46:01,269 INFO L280 TraceCheckUtils]: 76: Hoare triple {61679#true} ~waterLevel~0 := 1; {61679#true} is VALID [2020-07-08 21:46:01,269 INFO L280 TraceCheckUtils]: 77: Hoare triple {61679#true} ~methaneLevelCritical~0 := 0; {61679#true} is VALID [2020-07-08 21:46:01,269 INFO L280 TraceCheckUtils]: 78: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,269 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {61679#true} {61679#true} #981#return; {61679#true} is VALID [2020-07-08 21:46:01,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:01,279 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,279 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {61679#true} {61679#true} #871#return; {61679#true} is VALID [2020-07-08 21:46:01,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:01,282 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,283 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {61679#true} {61679#true} #873#return; {61679#true} is VALID [2020-07-08 21:46:01,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:01,343 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~retValue_acc~9; {61679#true} is VALID [2020-07-08 21:46:01,345 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} ~retValue_acc~9 := 1; {61941#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-08 21:46:01,346 INFO L280 TraceCheckUtils]: 2: Hoare triple {61941#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {61942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:46:01,347 INFO L280 TraceCheckUtils]: 3: Hoare triple {61942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {61942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:46:01,348 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {61942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {61679#true} #875#return; {61770#(= |main_#t~ret64| 1)} is VALID [2020-07-08 21:46:01,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:01,352 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,352 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {61679#true} {61679#true} #877#return; {61679#true} is VALID [2020-07-08 21:46:01,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:01,376 INFO L280 TraceCheckUtils]: 0: Hoare triple {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {61679#true} is VALID [2020-07-08 21:46:01,376 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,376 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {61679#true} {61679#true} #971#return; {61679#true} is VALID [2020-07-08 21:46:01,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:01,397 INFO L280 TraceCheckUtils]: 0: Hoare triple {61944#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {61679#true} is VALID [2020-07-08 21:46:01,398 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} ~waterLevel~0 := 1 + ~waterLevel~0; {61679#true} is VALID [2020-07-08 21:46:01,398 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,398 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61679#true} {61679#true} #923#return; {61679#true} is VALID [2020-07-08 21:46:01,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:01,426 INFO L280 TraceCheckUtils]: 0: Hoare triple {61945#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {61679#true} is VALID [2020-07-08 21:46:01,426 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,426 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {61679#true} {61679#true} #927#return; {61679#true} is VALID [2020-07-08 21:46:01,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:01,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:01,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:01,504 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~retValue_acc~1; {61679#true} is VALID [2020-07-08 21:46:01,504 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} ~retValue_acc~1 := ~pumpRunning~0; {61679#true} is VALID [2020-07-08 21:46:01,505 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} #res := ~retValue_acc~1; {61679#true} is VALID [2020-07-08 21:46:01,505 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,505 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {61679#true} {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {61679#true} is VALID [2020-07-08 21:46:01,505 INFO L263 TraceCheckUtils]: 0: Hoare triple {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {61679#true} is VALID [2020-07-08 21:46:01,506 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} havoc ~retValue_acc~1; {61679#true} is VALID [2020-07-08 21:46:01,506 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} ~retValue_acc~1 := ~pumpRunning~0; {61679#true} is VALID [2020-07-08 21:46:01,506 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} #res := ~retValue_acc~1; {61679#true} is VALID [2020-07-08 21:46:01,506 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,506 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {61679#true} {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {61679#true} is VALID [2020-07-08 21:46:01,506 INFO L280 TraceCheckUtils]: 6: Hoare triple {61679#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {61679#true} is VALID [2020-07-08 21:46:01,507 INFO L280 TraceCheckUtils]: 7: Hoare triple {61679#true} ~switchedOnBeforeTS~0 := #t~ret26; {61679#true} is VALID [2020-07-08 21:46:01,507 INFO L280 TraceCheckUtils]: 8: Hoare triple {61679#true} havoc #t~ret26; {61679#true} is VALID [2020-07-08 21:46:01,507 INFO L280 TraceCheckUtils]: 9: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,507 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {61679#true} {61946#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #941#return; {61679#true} is VALID [2020-07-08 21:46:01,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:01,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:01,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:01,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:01,574 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~retValue_acc~12; {61679#true} is VALID [2020-07-08 21:46:01,575 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} assume !(~waterLevel~0 < 2); {61679#true} is VALID [2020-07-08 21:46:01,575 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} ~retValue_acc~12 := 0; {61679#true} is VALID [2020-07-08 21:46:01,575 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} #res := ~retValue_acc~12; {61679#true} is VALID [2020-07-08 21:46:01,575 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,576 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {61679#true} {61679#true} #939#return; {61679#true} is VALID [2020-07-08 21:46:01,576 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~retValue_acc~2; {61679#true} is VALID [2020-07-08 21:46:01,576 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} havoc ~tmp~3; {61679#true} is VALID [2020-07-08 21:46:01,577 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} havoc ~tmp___0~0; {61679#true} is VALID [2020-07-08 21:46:01,578 INFO L263 TraceCheckUtils]: 3: Hoare triple {61679#true} call #t~ret20 := isHighWaterSensorDry(); {61679#true} is VALID [2020-07-08 21:46:01,578 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} havoc ~retValue_acc~12; {61679#true} is VALID [2020-07-08 21:46:01,578 INFO L280 TraceCheckUtils]: 5: Hoare triple {61679#true} assume !(~waterLevel~0 < 2); {61679#true} is VALID [2020-07-08 21:46:01,578 INFO L280 TraceCheckUtils]: 6: Hoare triple {61679#true} ~retValue_acc~12 := 0; {61679#true} is VALID [2020-07-08 21:46:01,578 INFO L280 TraceCheckUtils]: 7: Hoare triple {61679#true} #res := ~retValue_acc~12; {61679#true} is VALID [2020-07-08 21:46:01,578 INFO L280 TraceCheckUtils]: 8: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,579 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {61679#true} {61679#true} #939#return; {61679#true} is VALID [2020-07-08 21:46:01,579 INFO L280 TraceCheckUtils]: 10: Hoare triple {61679#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {61679#true} is VALID [2020-07-08 21:46:01,579 INFO L280 TraceCheckUtils]: 11: Hoare triple {61679#true} ~tmp~3 := #t~ret20; {61679#true} is VALID [2020-07-08 21:46:01,579 INFO L280 TraceCheckUtils]: 12: Hoare triple {61679#true} havoc #t~ret20; {61679#true} is VALID [2020-07-08 21:46:01,579 INFO L280 TraceCheckUtils]: 13: Hoare triple {61679#true} assume !(0 != ~tmp~3); {61679#true} is VALID [2020-07-08 21:46:01,580 INFO L280 TraceCheckUtils]: 14: Hoare triple {61679#true} ~tmp___0~0 := 1; {61679#true} is VALID [2020-07-08 21:46:01,580 INFO L280 TraceCheckUtils]: 15: Hoare triple {61679#true} ~retValue_acc~2 := ~tmp___0~0; {61679#true} is VALID [2020-07-08 21:46:01,580 INFO L280 TraceCheckUtils]: 16: Hoare triple {61679#true} #res := ~retValue_acc~2; {61679#true} is VALID [2020-07-08 21:46:01,580 INFO L280 TraceCheckUtils]: 17: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,580 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {61679#true} {61679#true} #953#return; {61679#true} is VALID [2020-07-08 21:46:01,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:01,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:01,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:01,598 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~retValue_acc~10; {61679#true} is VALID [2020-07-08 21:46:01,598 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {61679#true} is VALID [2020-07-08 21:46:01,599 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} #res := ~retValue_acc~10; {61679#true} is VALID [2020-07-08 21:46:01,599 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,599 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {61679#true} {61679#true} #975#return; {61679#true} is VALID [2020-07-08 21:46:01,599 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~retValue_acc~0; {61679#true} is VALID [2020-07-08 21:46:01,599 INFO L263 TraceCheckUtils]: 1: Hoare triple {61679#true} call #t~ret3 := isMethaneLevelCritical(); {61679#true} is VALID [2020-07-08 21:46:01,600 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} havoc ~retValue_acc~10; {61679#true} is VALID [2020-07-08 21:46:01,600 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {61679#true} is VALID [2020-07-08 21:46:01,600 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} #res := ~retValue_acc~10; {61679#true} is VALID [2020-07-08 21:46:01,600 INFO L280 TraceCheckUtils]: 5: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,600 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {61679#true} {61679#true} #975#return; {61679#true} is VALID [2020-07-08 21:46:01,601 INFO L280 TraceCheckUtils]: 7: Hoare triple {61679#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {61679#true} is VALID [2020-07-08 21:46:01,601 INFO L280 TraceCheckUtils]: 8: Hoare triple {61679#true} ~retValue_acc~0 := #t~ret3; {61679#true} is VALID [2020-07-08 21:46:01,601 INFO L280 TraceCheckUtils]: 9: Hoare triple {61679#true} havoc #t~ret3; {61679#true} is VALID [2020-07-08 21:46:01,601 INFO L280 TraceCheckUtils]: 10: Hoare triple {61679#true} #res := ~retValue_acc~0; {61679#true} is VALID [2020-07-08 21:46:01,602 INFO L280 TraceCheckUtils]: 11: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,602 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {61679#true} {61679#true} #935#return; {61679#true} is VALID [2020-07-08 21:46:01,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:01,606 INFO L280 TraceCheckUtils]: 0: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:01,607 INFO L280 TraceCheckUtils]: 1: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:01,608 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #937#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:01,608 INFO L280 TraceCheckUtils]: 0: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {61679#true} is VALID [2020-07-08 21:46:01,608 INFO L263 TraceCheckUtils]: 1: Hoare triple {61679#true} call #t~ret2 := isMethaneAlarm(); {61679#true} is VALID [2020-07-08 21:46:01,608 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} havoc ~retValue_acc~0; {61679#true} is VALID [2020-07-08 21:46:01,609 INFO L263 TraceCheckUtils]: 3: Hoare triple {61679#true} call #t~ret3 := isMethaneLevelCritical(); {61679#true} is VALID [2020-07-08 21:46:01,609 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} havoc ~retValue_acc~10; {61679#true} is VALID [2020-07-08 21:46:01,609 INFO L280 TraceCheckUtils]: 5: Hoare triple {61679#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {61679#true} is VALID [2020-07-08 21:46:01,609 INFO L280 TraceCheckUtils]: 6: Hoare triple {61679#true} #res := ~retValue_acc~10; {61679#true} is VALID [2020-07-08 21:46:01,609 INFO L280 TraceCheckUtils]: 7: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,610 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {61679#true} {61679#true} #975#return; {61679#true} is VALID [2020-07-08 21:46:01,610 INFO L280 TraceCheckUtils]: 9: Hoare triple {61679#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {61679#true} is VALID [2020-07-08 21:46:01,610 INFO L280 TraceCheckUtils]: 10: Hoare triple {61679#true} ~retValue_acc~0 := #t~ret3; {61679#true} is VALID [2020-07-08 21:46:01,610 INFO L280 TraceCheckUtils]: 11: Hoare triple {61679#true} havoc #t~ret3; {61679#true} is VALID [2020-07-08 21:46:01,610 INFO L280 TraceCheckUtils]: 12: Hoare triple {61679#true} #res := ~retValue_acc~0; {61679#true} is VALID [2020-07-08 21:46:01,611 INFO L280 TraceCheckUtils]: 13: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,611 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {61679#true} {61679#true} #935#return; {61679#true} is VALID [2020-07-08 21:46:01,611 INFO L280 TraceCheckUtils]: 15: Hoare triple {61679#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {61679#true} is VALID [2020-07-08 21:46:01,611 INFO L280 TraceCheckUtils]: 16: Hoare triple {61679#true} ~tmp~2 := #t~ret2; {61679#true} is VALID [2020-07-08 21:46:01,611 INFO L280 TraceCheckUtils]: 17: Hoare triple {61679#true} havoc #t~ret2; {61679#true} is VALID [2020-07-08 21:46:01,612 INFO L280 TraceCheckUtils]: 18: Hoare triple {61679#true} assume !(0 != ~tmp~2); {61679#true} is VALID [2020-07-08 21:46:01,612 INFO L263 TraceCheckUtils]: 19: Hoare triple {61679#true} call activatePump__wrappee__lowWaterSensor(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:01,613 INFO L280 TraceCheckUtils]: 20: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:01,614 INFO L280 TraceCheckUtils]: 21: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:01,614 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #937#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:01,615 INFO L280 TraceCheckUtils]: 23: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:01,616 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #955#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:01,616 INFO L280 TraceCheckUtils]: 0: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {61679#true} is VALID [2020-07-08 21:46:01,617 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} assume 0 == ~pumpRunning~0; {61679#true} is VALID [2020-07-08 21:46:01,617 INFO L263 TraceCheckUtils]: 2: Hoare triple {61679#true} call #t~ret0 := isHighWaterLevel(); {61679#true} is VALID [2020-07-08 21:46:01,617 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} havoc ~retValue_acc~2; {61679#true} is VALID [2020-07-08 21:46:01,617 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} havoc ~tmp~3; {61679#true} is VALID [2020-07-08 21:46:01,618 INFO L280 TraceCheckUtils]: 5: Hoare triple {61679#true} havoc ~tmp___0~0; {61679#true} is VALID [2020-07-08 21:46:01,618 INFO L263 TraceCheckUtils]: 6: Hoare triple {61679#true} call #t~ret20 := isHighWaterSensorDry(); {61679#true} is VALID [2020-07-08 21:46:01,618 INFO L280 TraceCheckUtils]: 7: Hoare triple {61679#true} havoc ~retValue_acc~12; {61679#true} is VALID [2020-07-08 21:46:01,618 INFO L280 TraceCheckUtils]: 8: Hoare triple {61679#true} assume !(~waterLevel~0 < 2); {61679#true} is VALID [2020-07-08 21:46:01,618 INFO L280 TraceCheckUtils]: 9: Hoare triple {61679#true} ~retValue_acc~12 := 0; {61679#true} is VALID [2020-07-08 21:46:01,619 INFO L280 TraceCheckUtils]: 10: Hoare triple {61679#true} #res := ~retValue_acc~12; {61679#true} is VALID [2020-07-08 21:46:01,619 INFO L280 TraceCheckUtils]: 11: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,619 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {61679#true} {61679#true} #939#return; {61679#true} is VALID [2020-07-08 21:46:01,620 INFO L280 TraceCheckUtils]: 13: Hoare triple {61679#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {61679#true} is VALID [2020-07-08 21:46:01,620 INFO L280 TraceCheckUtils]: 14: Hoare triple {61679#true} ~tmp~3 := #t~ret20; {61679#true} is VALID [2020-07-08 21:46:01,621 INFO L280 TraceCheckUtils]: 15: Hoare triple {61679#true} havoc #t~ret20; {61679#true} is VALID [2020-07-08 21:46:01,621 INFO L280 TraceCheckUtils]: 16: Hoare triple {61679#true} assume !(0 != ~tmp~3); {61679#true} is VALID [2020-07-08 21:46:01,621 INFO L280 TraceCheckUtils]: 17: Hoare triple {61679#true} ~tmp___0~0 := 1; {61679#true} is VALID [2020-07-08 21:46:01,621 INFO L280 TraceCheckUtils]: 18: Hoare triple {61679#true} ~retValue_acc~2 := ~tmp___0~0; {61679#true} is VALID [2020-07-08 21:46:01,621 INFO L280 TraceCheckUtils]: 19: Hoare triple {61679#true} #res := ~retValue_acc~2; {61679#true} is VALID [2020-07-08 21:46:01,622 INFO L280 TraceCheckUtils]: 20: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,622 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {61679#true} {61679#true} #953#return; {61679#true} is VALID [2020-07-08 21:46:01,622 INFO L280 TraceCheckUtils]: 22: Hoare triple {61679#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61679#true} is VALID [2020-07-08 21:46:01,622 INFO L280 TraceCheckUtils]: 23: Hoare triple {61679#true} ~tmp~0 := #t~ret0; {61679#true} is VALID [2020-07-08 21:46:01,622 INFO L280 TraceCheckUtils]: 24: Hoare triple {61679#true} havoc #t~ret0; {61679#true} is VALID [2020-07-08 21:46:01,623 INFO L280 TraceCheckUtils]: 25: Hoare triple {61679#true} assume 0 != ~tmp~0; {61679#true} is VALID [2020-07-08 21:46:01,623 INFO L263 TraceCheckUtils]: 26: Hoare triple {61679#true} call activatePump(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:01,624 INFO L280 TraceCheckUtils]: 27: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {61679#true} is VALID [2020-07-08 21:46:01,624 INFO L263 TraceCheckUtils]: 28: Hoare triple {61679#true} call #t~ret2 := isMethaneAlarm(); {61679#true} is VALID [2020-07-08 21:46:01,624 INFO L280 TraceCheckUtils]: 29: Hoare triple {61679#true} havoc ~retValue_acc~0; {61679#true} is VALID [2020-07-08 21:46:01,624 INFO L263 TraceCheckUtils]: 30: Hoare triple {61679#true} call #t~ret3 := isMethaneLevelCritical(); {61679#true} is VALID [2020-07-08 21:46:01,625 INFO L280 TraceCheckUtils]: 31: Hoare triple {61679#true} havoc ~retValue_acc~10; {61679#true} is VALID [2020-07-08 21:46:01,625 INFO L280 TraceCheckUtils]: 32: Hoare triple {61679#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {61679#true} is VALID [2020-07-08 21:46:01,625 INFO L280 TraceCheckUtils]: 33: Hoare triple {61679#true} #res := ~retValue_acc~10; {61679#true} is VALID [2020-07-08 21:46:01,625 INFO L280 TraceCheckUtils]: 34: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,625 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {61679#true} {61679#true} #975#return; {61679#true} is VALID [2020-07-08 21:46:01,625 INFO L280 TraceCheckUtils]: 36: Hoare triple {61679#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {61679#true} is VALID [2020-07-08 21:46:01,626 INFO L280 TraceCheckUtils]: 37: Hoare triple {61679#true} ~retValue_acc~0 := #t~ret3; {61679#true} is VALID [2020-07-08 21:46:01,626 INFO L280 TraceCheckUtils]: 38: Hoare triple {61679#true} havoc #t~ret3; {61679#true} is VALID [2020-07-08 21:46:01,626 INFO L280 TraceCheckUtils]: 39: Hoare triple {61679#true} #res := ~retValue_acc~0; {61679#true} is VALID [2020-07-08 21:46:01,626 INFO L280 TraceCheckUtils]: 40: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,626 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {61679#true} {61679#true} #935#return; {61679#true} is VALID [2020-07-08 21:46:01,627 INFO L280 TraceCheckUtils]: 42: Hoare triple {61679#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {61679#true} is VALID [2020-07-08 21:46:01,627 INFO L280 TraceCheckUtils]: 43: Hoare triple {61679#true} ~tmp~2 := #t~ret2; {61679#true} is VALID [2020-07-08 21:46:01,627 INFO L280 TraceCheckUtils]: 44: Hoare triple {61679#true} havoc #t~ret2; {61679#true} is VALID [2020-07-08 21:46:01,627 INFO L280 TraceCheckUtils]: 45: Hoare triple {61679#true} assume !(0 != ~tmp~2); {61679#true} is VALID [2020-07-08 21:46:01,628 INFO L263 TraceCheckUtils]: 46: Hoare triple {61679#true} call activatePump__wrappee__lowWaterSensor(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:01,628 INFO L280 TraceCheckUtils]: 47: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:01,629 INFO L280 TraceCheckUtils]: 48: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:01,630 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #937#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:01,630 INFO L280 TraceCheckUtils]: 50: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:01,631 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #955#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:01,631 INFO L280 TraceCheckUtils]: 52: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:01,632 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #921#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:01,634 INFO L280 TraceCheckUtils]: 0: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {61679#true} is VALID [2020-07-08 21:46:01,634 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} assume !(0 != ~pumpRunning~0); {61679#true} is VALID [2020-07-08 21:46:01,635 INFO L263 TraceCheckUtils]: 2: Hoare triple {61679#true} call processEnvironment__wrappee__highWaterSensor(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:01,635 INFO L280 TraceCheckUtils]: 3: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {61679#true} is VALID [2020-07-08 21:46:01,635 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} assume 0 == ~pumpRunning~0; {61679#true} is VALID [2020-07-08 21:46:01,635 INFO L263 TraceCheckUtils]: 5: Hoare triple {61679#true} call #t~ret0 := isHighWaterLevel(); {61679#true} is VALID [2020-07-08 21:46:01,635 INFO L280 TraceCheckUtils]: 6: Hoare triple {61679#true} havoc ~retValue_acc~2; {61679#true} is VALID [2020-07-08 21:46:01,636 INFO L280 TraceCheckUtils]: 7: Hoare triple {61679#true} havoc ~tmp~3; {61679#true} is VALID [2020-07-08 21:46:01,636 INFO L280 TraceCheckUtils]: 8: Hoare triple {61679#true} havoc ~tmp___0~0; {61679#true} is VALID [2020-07-08 21:46:01,636 INFO L263 TraceCheckUtils]: 9: Hoare triple {61679#true} call #t~ret20 := isHighWaterSensorDry(); {61679#true} is VALID [2020-07-08 21:46:01,636 INFO L280 TraceCheckUtils]: 10: Hoare triple {61679#true} havoc ~retValue_acc~12; {61679#true} is VALID [2020-07-08 21:46:01,636 INFO L280 TraceCheckUtils]: 11: Hoare triple {61679#true} assume !(~waterLevel~0 < 2); {61679#true} is VALID [2020-07-08 21:46:01,636 INFO L280 TraceCheckUtils]: 12: Hoare triple {61679#true} ~retValue_acc~12 := 0; {61679#true} is VALID [2020-07-08 21:46:01,637 INFO L280 TraceCheckUtils]: 13: Hoare triple {61679#true} #res := ~retValue_acc~12; {61679#true} is VALID [2020-07-08 21:46:01,637 INFO L280 TraceCheckUtils]: 14: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,637 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {61679#true} {61679#true} #939#return; {61679#true} is VALID [2020-07-08 21:46:01,637 INFO L280 TraceCheckUtils]: 16: Hoare triple {61679#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {61679#true} is VALID [2020-07-08 21:46:01,637 INFO L280 TraceCheckUtils]: 17: Hoare triple {61679#true} ~tmp~3 := #t~ret20; {61679#true} is VALID [2020-07-08 21:46:01,638 INFO L280 TraceCheckUtils]: 18: Hoare triple {61679#true} havoc #t~ret20; {61679#true} is VALID [2020-07-08 21:46:01,638 INFO L280 TraceCheckUtils]: 19: Hoare triple {61679#true} assume !(0 != ~tmp~3); {61679#true} is VALID [2020-07-08 21:46:01,638 INFO L280 TraceCheckUtils]: 20: Hoare triple {61679#true} ~tmp___0~0 := 1; {61679#true} is VALID [2020-07-08 21:46:01,638 INFO L280 TraceCheckUtils]: 21: Hoare triple {61679#true} ~retValue_acc~2 := ~tmp___0~0; {61679#true} is VALID [2020-07-08 21:46:01,638 INFO L280 TraceCheckUtils]: 22: Hoare triple {61679#true} #res := ~retValue_acc~2; {61679#true} is VALID [2020-07-08 21:46:01,639 INFO L280 TraceCheckUtils]: 23: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,639 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {61679#true} {61679#true} #953#return; {61679#true} is VALID [2020-07-08 21:46:01,639 INFO L280 TraceCheckUtils]: 25: Hoare triple {61679#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61679#true} is VALID [2020-07-08 21:46:01,639 INFO L280 TraceCheckUtils]: 26: Hoare triple {61679#true} ~tmp~0 := #t~ret0; {61679#true} is VALID [2020-07-08 21:46:01,639 INFO L280 TraceCheckUtils]: 27: Hoare triple {61679#true} havoc #t~ret0; {61679#true} is VALID [2020-07-08 21:46:01,639 INFO L280 TraceCheckUtils]: 28: Hoare triple {61679#true} assume 0 != ~tmp~0; {61679#true} is VALID [2020-07-08 21:46:01,640 INFO L263 TraceCheckUtils]: 29: Hoare triple {61679#true} call activatePump(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:01,640 INFO L280 TraceCheckUtils]: 30: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {61679#true} is VALID [2020-07-08 21:46:01,641 INFO L263 TraceCheckUtils]: 31: Hoare triple {61679#true} call #t~ret2 := isMethaneAlarm(); {61679#true} is VALID [2020-07-08 21:46:01,641 INFO L280 TraceCheckUtils]: 32: Hoare triple {61679#true} havoc ~retValue_acc~0; {61679#true} is VALID [2020-07-08 21:46:01,641 INFO L263 TraceCheckUtils]: 33: Hoare triple {61679#true} call #t~ret3 := isMethaneLevelCritical(); {61679#true} is VALID [2020-07-08 21:46:01,641 INFO L280 TraceCheckUtils]: 34: Hoare triple {61679#true} havoc ~retValue_acc~10; {61679#true} is VALID [2020-07-08 21:46:01,641 INFO L280 TraceCheckUtils]: 35: Hoare triple {61679#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {61679#true} is VALID [2020-07-08 21:46:01,642 INFO L280 TraceCheckUtils]: 36: Hoare triple {61679#true} #res := ~retValue_acc~10; {61679#true} is VALID [2020-07-08 21:46:01,642 INFO L280 TraceCheckUtils]: 37: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,642 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {61679#true} {61679#true} #975#return; {61679#true} is VALID [2020-07-08 21:46:01,642 INFO L280 TraceCheckUtils]: 39: Hoare triple {61679#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {61679#true} is VALID [2020-07-08 21:46:01,642 INFO L280 TraceCheckUtils]: 40: Hoare triple {61679#true} ~retValue_acc~0 := #t~ret3; {61679#true} is VALID [2020-07-08 21:46:01,642 INFO L280 TraceCheckUtils]: 41: Hoare triple {61679#true} havoc #t~ret3; {61679#true} is VALID [2020-07-08 21:46:01,643 INFO L280 TraceCheckUtils]: 42: Hoare triple {61679#true} #res := ~retValue_acc~0; {61679#true} is VALID [2020-07-08 21:46:01,643 INFO L280 TraceCheckUtils]: 43: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,643 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {61679#true} {61679#true} #935#return; {61679#true} is VALID [2020-07-08 21:46:01,643 INFO L280 TraceCheckUtils]: 45: Hoare triple {61679#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {61679#true} is VALID [2020-07-08 21:46:01,643 INFO L280 TraceCheckUtils]: 46: Hoare triple {61679#true} ~tmp~2 := #t~ret2; {61679#true} is VALID [2020-07-08 21:46:01,644 INFO L280 TraceCheckUtils]: 47: Hoare triple {61679#true} havoc #t~ret2; {61679#true} is VALID [2020-07-08 21:46:01,644 INFO L280 TraceCheckUtils]: 48: Hoare triple {61679#true} assume !(0 != ~tmp~2); {61679#true} is VALID [2020-07-08 21:46:01,645 INFO L263 TraceCheckUtils]: 49: Hoare triple {61679#true} call activatePump__wrappee__lowWaterSensor(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:01,645 INFO L280 TraceCheckUtils]: 50: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:01,646 INFO L280 TraceCheckUtils]: 51: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:01,646 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #937#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:01,647 INFO L280 TraceCheckUtils]: 53: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:01,647 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #955#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:01,648 INFO L280 TraceCheckUtils]: 55: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:01,648 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #921#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:01,649 INFO L280 TraceCheckUtils]: 57: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:01,650 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #945#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:01,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:01,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:01,662 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~retValue_acc~11; {61679#true} is VALID [2020-07-08 21:46:01,663 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} ~retValue_acc~11 := ~waterLevel~0; {61679#true} is VALID [2020-07-08 21:46:01,663 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} #res := ~retValue_acc~11; {61679#true} is VALID [2020-07-08 21:46:01,663 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,663 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {61679#true} {61679#true} #963#return; {61679#true} is VALID [2020-07-08 21:46:01,663 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~tmp~6; {61679#true} is VALID [2020-07-08 21:46:01,664 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} havoc ~tmp___0~3; {61679#true} is VALID [2020-07-08 21:46:01,664 INFO L263 TraceCheckUtils]: 2: Hoare triple {61679#true} call #t~ret27 := getWaterLevel(); {61679#true} is VALID [2020-07-08 21:46:01,664 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} havoc ~retValue_acc~11; {61679#true} is VALID [2020-07-08 21:46:01,664 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} ~retValue_acc~11 := ~waterLevel~0; {61679#true} is VALID [2020-07-08 21:46:01,664 INFO L280 TraceCheckUtils]: 5: Hoare triple {61679#true} #res := ~retValue_acc~11; {61679#true} is VALID [2020-07-08 21:46:01,665 INFO L280 TraceCheckUtils]: 6: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,665 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {61679#true} {61679#true} #963#return; {61679#true} is VALID [2020-07-08 21:46:01,665 INFO L280 TraceCheckUtils]: 8: Hoare triple {61679#true} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {61679#true} is VALID [2020-07-08 21:46:01,665 INFO L280 TraceCheckUtils]: 9: Hoare triple {61679#true} ~tmp~6 := #t~ret27; {61679#true} is VALID [2020-07-08 21:46:01,665 INFO L280 TraceCheckUtils]: 10: Hoare triple {61679#true} havoc #t~ret27; {61679#true} is VALID [2020-07-08 21:46:01,666 INFO L280 TraceCheckUtils]: 11: Hoare triple {61679#true} assume !(2 != ~tmp~6); {61679#true} is VALID [2020-07-08 21:46:01,666 INFO L280 TraceCheckUtils]: 12: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,666 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {61679#true} {62017#(<= 1 ~pumpRunning~0)} #947#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:01,667 INFO L263 TraceCheckUtils]: 0: Hoare triple {61946#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:46:01,668 INFO L263 TraceCheckUtils]: 1: Hoare triple {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {61679#true} is VALID [2020-07-08 21:46:01,668 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} havoc ~retValue_acc~1; {61679#true} is VALID [2020-07-08 21:46:01,668 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} ~retValue_acc~1 := ~pumpRunning~0; {61679#true} is VALID [2020-07-08 21:46:01,668 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} #res := ~retValue_acc~1; {61679#true} is VALID [2020-07-08 21:46:01,668 INFO L280 TraceCheckUtils]: 5: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,668 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {61679#true} {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {61679#true} is VALID [2020-07-08 21:46:01,669 INFO L280 TraceCheckUtils]: 7: Hoare triple {61679#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {61679#true} is VALID [2020-07-08 21:46:01,669 INFO L280 TraceCheckUtils]: 8: Hoare triple {61679#true} ~switchedOnBeforeTS~0 := #t~ret26; {61679#true} is VALID [2020-07-08 21:46:01,669 INFO L280 TraceCheckUtils]: 9: Hoare triple {61679#true} havoc #t~ret26; {61679#true} is VALID [2020-07-08 21:46:01,669 INFO L280 TraceCheckUtils]: 10: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,669 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {61679#true} {61946#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #941#return; {61679#true} is VALID [2020-07-08 21:46:01,669 INFO L280 TraceCheckUtils]: 12: Hoare triple {61679#true} assume !(0 != ~pumpRunning~0); {61679#true} is VALID [2020-07-08 21:46:01,670 INFO L280 TraceCheckUtils]: 13: Hoare triple {61679#true} assume 0 != ~systemActive~0; {61679#true} is VALID [2020-07-08 21:46:01,670 INFO L263 TraceCheckUtils]: 14: Hoare triple {61679#true} call processEnvironment(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:01,671 INFO L280 TraceCheckUtils]: 15: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {61679#true} is VALID [2020-07-08 21:46:01,671 INFO L280 TraceCheckUtils]: 16: Hoare triple {61679#true} assume !(0 != ~pumpRunning~0); {61679#true} is VALID [2020-07-08 21:46:01,671 INFO L263 TraceCheckUtils]: 17: Hoare triple {61679#true} call processEnvironment__wrappee__highWaterSensor(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:01,672 INFO L280 TraceCheckUtils]: 18: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {61679#true} is VALID [2020-07-08 21:46:01,672 INFO L280 TraceCheckUtils]: 19: Hoare triple {61679#true} assume 0 == ~pumpRunning~0; {61679#true} is VALID [2020-07-08 21:46:01,672 INFO L263 TraceCheckUtils]: 20: Hoare triple {61679#true} call #t~ret0 := isHighWaterLevel(); {61679#true} is VALID [2020-07-08 21:46:01,672 INFO L280 TraceCheckUtils]: 21: Hoare triple {61679#true} havoc ~retValue_acc~2; {61679#true} is VALID [2020-07-08 21:46:01,672 INFO L280 TraceCheckUtils]: 22: Hoare triple {61679#true} havoc ~tmp~3; {61679#true} is VALID [2020-07-08 21:46:01,672 INFO L280 TraceCheckUtils]: 23: Hoare triple {61679#true} havoc ~tmp___0~0; {61679#true} is VALID [2020-07-08 21:46:01,673 INFO L263 TraceCheckUtils]: 24: Hoare triple {61679#true} call #t~ret20 := isHighWaterSensorDry(); {61679#true} is VALID [2020-07-08 21:46:01,673 INFO L280 TraceCheckUtils]: 25: Hoare triple {61679#true} havoc ~retValue_acc~12; {61679#true} is VALID [2020-07-08 21:46:01,673 INFO L280 TraceCheckUtils]: 26: Hoare triple {61679#true} assume !(~waterLevel~0 < 2); {61679#true} is VALID [2020-07-08 21:46:01,673 INFO L280 TraceCheckUtils]: 27: Hoare triple {61679#true} ~retValue_acc~12 := 0; {61679#true} is VALID [2020-07-08 21:46:01,673 INFO L280 TraceCheckUtils]: 28: Hoare triple {61679#true} #res := ~retValue_acc~12; {61679#true} is VALID [2020-07-08 21:46:01,673 INFO L280 TraceCheckUtils]: 29: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,674 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {61679#true} {61679#true} #939#return; {61679#true} is VALID [2020-07-08 21:46:01,674 INFO L280 TraceCheckUtils]: 31: Hoare triple {61679#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {61679#true} is VALID [2020-07-08 21:46:01,674 INFO L280 TraceCheckUtils]: 32: Hoare triple {61679#true} ~tmp~3 := #t~ret20; {61679#true} is VALID [2020-07-08 21:46:01,674 INFO L280 TraceCheckUtils]: 33: Hoare triple {61679#true} havoc #t~ret20; {61679#true} is VALID [2020-07-08 21:46:01,674 INFO L280 TraceCheckUtils]: 34: Hoare triple {61679#true} assume !(0 != ~tmp~3); {61679#true} is VALID [2020-07-08 21:46:01,675 INFO L280 TraceCheckUtils]: 35: Hoare triple {61679#true} ~tmp___0~0 := 1; {61679#true} is VALID [2020-07-08 21:46:01,675 INFO L280 TraceCheckUtils]: 36: Hoare triple {61679#true} ~retValue_acc~2 := ~tmp___0~0; {61679#true} is VALID [2020-07-08 21:46:01,675 INFO L280 TraceCheckUtils]: 37: Hoare triple {61679#true} #res := ~retValue_acc~2; {61679#true} is VALID [2020-07-08 21:46:01,675 INFO L280 TraceCheckUtils]: 38: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,675 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {61679#true} {61679#true} #953#return; {61679#true} is VALID [2020-07-08 21:46:01,675 INFO L280 TraceCheckUtils]: 40: Hoare triple {61679#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61679#true} is VALID [2020-07-08 21:46:01,676 INFO L280 TraceCheckUtils]: 41: Hoare triple {61679#true} ~tmp~0 := #t~ret0; {61679#true} is VALID [2020-07-08 21:46:01,676 INFO L280 TraceCheckUtils]: 42: Hoare triple {61679#true} havoc #t~ret0; {61679#true} is VALID [2020-07-08 21:46:01,676 INFO L280 TraceCheckUtils]: 43: Hoare triple {61679#true} assume 0 != ~tmp~0; {61679#true} is VALID [2020-07-08 21:46:01,677 INFO L263 TraceCheckUtils]: 44: Hoare triple {61679#true} call activatePump(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:01,677 INFO L280 TraceCheckUtils]: 45: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {61679#true} is VALID [2020-07-08 21:46:01,677 INFO L263 TraceCheckUtils]: 46: Hoare triple {61679#true} call #t~ret2 := isMethaneAlarm(); {61679#true} is VALID [2020-07-08 21:46:01,677 INFO L280 TraceCheckUtils]: 47: Hoare triple {61679#true} havoc ~retValue_acc~0; {61679#true} is VALID [2020-07-08 21:46:01,677 INFO L263 TraceCheckUtils]: 48: Hoare triple {61679#true} call #t~ret3 := isMethaneLevelCritical(); {61679#true} is VALID [2020-07-08 21:46:01,678 INFO L280 TraceCheckUtils]: 49: Hoare triple {61679#true} havoc ~retValue_acc~10; {61679#true} is VALID [2020-07-08 21:46:01,678 INFO L280 TraceCheckUtils]: 50: Hoare triple {61679#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {61679#true} is VALID [2020-07-08 21:46:01,678 INFO L280 TraceCheckUtils]: 51: Hoare triple {61679#true} #res := ~retValue_acc~10; {61679#true} is VALID [2020-07-08 21:46:01,678 INFO L280 TraceCheckUtils]: 52: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,678 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {61679#true} {61679#true} #975#return; {61679#true} is VALID [2020-07-08 21:46:01,679 INFO L280 TraceCheckUtils]: 54: Hoare triple {61679#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {61679#true} is VALID [2020-07-08 21:46:01,679 INFO L280 TraceCheckUtils]: 55: Hoare triple {61679#true} ~retValue_acc~0 := #t~ret3; {61679#true} is VALID [2020-07-08 21:46:01,679 INFO L280 TraceCheckUtils]: 56: Hoare triple {61679#true} havoc #t~ret3; {61679#true} is VALID [2020-07-08 21:46:01,679 INFO L280 TraceCheckUtils]: 57: Hoare triple {61679#true} #res := ~retValue_acc~0; {61679#true} is VALID [2020-07-08 21:46:01,679 INFO L280 TraceCheckUtils]: 58: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,679 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {61679#true} {61679#true} #935#return; {61679#true} is VALID [2020-07-08 21:46:01,680 INFO L280 TraceCheckUtils]: 60: Hoare triple {61679#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {61679#true} is VALID [2020-07-08 21:46:01,680 INFO L280 TraceCheckUtils]: 61: Hoare triple {61679#true} ~tmp~2 := #t~ret2; {61679#true} is VALID [2020-07-08 21:46:01,680 INFO L280 TraceCheckUtils]: 62: Hoare triple {61679#true} havoc #t~ret2; {61679#true} is VALID [2020-07-08 21:46:01,680 INFO L280 TraceCheckUtils]: 63: Hoare triple {61679#true} assume !(0 != ~tmp~2); {61679#true} is VALID [2020-07-08 21:46:01,681 INFO L263 TraceCheckUtils]: 64: Hoare triple {61679#true} call activatePump__wrappee__lowWaterSensor(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:01,681 INFO L280 TraceCheckUtils]: 65: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:01,682 INFO L280 TraceCheckUtils]: 66: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:01,683 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #937#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:01,683 INFO L280 TraceCheckUtils]: 68: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:01,684 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #955#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:01,684 INFO L280 TraceCheckUtils]: 70: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:01,685 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #921#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:01,685 INFO L280 TraceCheckUtils]: 72: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:01,686 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #945#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:01,686 INFO L263 TraceCheckUtils]: 74: Hoare triple {62017#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {61679#true} is VALID [2020-07-08 21:46:01,686 INFO L280 TraceCheckUtils]: 75: Hoare triple {61679#true} havoc ~tmp~6; {61679#true} is VALID [2020-07-08 21:46:01,686 INFO L280 TraceCheckUtils]: 76: Hoare triple {61679#true} havoc ~tmp___0~3; {61679#true} is VALID [2020-07-08 21:46:01,686 INFO L263 TraceCheckUtils]: 77: Hoare triple {61679#true} call #t~ret27 := getWaterLevel(); {61679#true} is VALID [2020-07-08 21:46:01,687 INFO L280 TraceCheckUtils]: 78: Hoare triple {61679#true} havoc ~retValue_acc~11; {61679#true} is VALID [2020-07-08 21:46:01,687 INFO L280 TraceCheckUtils]: 79: Hoare triple {61679#true} ~retValue_acc~11 := ~waterLevel~0; {61679#true} is VALID [2020-07-08 21:46:01,687 INFO L280 TraceCheckUtils]: 80: Hoare triple {61679#true} #res := ~retValue_acc~11; {61679#true} is VALID [2020-07-08 21:46:01,687 INFO L280 TraceCheckUtils]: 81: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,687 INFO L275 TraceCheckUtils]: 82: Hoare quadruple {61679#true} {61679#true} #963#return; {61679#true} is VALID [2020-07-08 21:46:01,688 INFO L280 TraceCheckUtils]: 83: Hoare triple {61679#true} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {61679#true} is VALID [2020-07-08 21:46:01,688 INFO L280 TraceCheckUtils]: 84: Hoare triple {61679#true} ~tmp~6 := #t~ret27; {61679#true} is VALID [2020-07-08 21:46:01,688 INFO L280 TraceCheckUtils]: 85: Hoare triple {61679#true} havoc #t~ret27; {61679#true} is VALID [2020-07-08 21:46:01,688 INFO L280 TraceCheckUtils]: 86: Hoare triple {61679#true} assume !(2 != ~tmp~6); {61679#true} is VALID [2020-07-08 21:46:01,688 INFO L280 TraceCheckUtils]: 87: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,689 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {61679#true} {62017#(<= 1 ~pumpRunning~0)} #947#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:01,689 INFO L280 TraceCheckUtils]: 89: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:01,690 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #931#return; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:01,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:01,703 INFO L280 TraceCheckUtils]: 0: Hoare triple {61945#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {61679#true} is VALID [2020-07-08 21:46:01,704 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,704 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {61679#true} {61875#(not (= 0 ~pumpRunning~0))} #927#return; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:01,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:01,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:01,913 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~retValue_acc~1; {61679#true} is VALID [2020-07-08 21:46:01,914 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} ~retValue_acc~1 := ~pumpRunning~0; {62175#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} is VALID [2020-07-08 21:46:01,915 INFO L280 TraceCheckUtils]: 2: Hoare triple {62175#(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; {62176#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 21:46:01,916 INFO L280 TraceCheckUtils]: 3: Hoare triple {62176#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {62176#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 21:46:01,917 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62176#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {62173#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret26|)))} is VALID [2020-07-08 21:46:01,917 INFO L263 TraceCheckUtils]: 0: Hoare triple {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {61679#true} is VALID [2020-07-08 21:46:01,917 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} havoc ~retValue_acc~1; {61679#true} is VALID [2020-07-08 21:46:01,919 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} ~retValue_acc~1 := ~pumpRunning~0; {62175#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} is VALID [2020-07-08 21:46:01,920 INFO L280 TraceCheckUtils]: 3: Hoare triple {62175#(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; {62176#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 21:46:01,921 INFO L280 TraceCheckUtils]: 4: Hoare triple {62176#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {62176#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 21:46:01,923 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {62176#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {62173#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret26|)))} is VALID [2020-07-08 21:46:01,923 INFO L280 TraceCheckUtils]: 6: Hoare triple {62173#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret26|)))} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {62173#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret26|)))} is VALID [2020-07-08 21:46:01,925 INFO L280 TraceCheckUtils]: 7: Hoare triple {62173#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret26|)))} ~switchedOnBeforeTS~0 := #t~ret26; {62174#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:46:01,926 INFO L280 TraceCheckUtils]: 8: Hoare triple {62174#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret26; {62174#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:46:01,926 INFO L280 TraceCheckUtils]: 9: Hoare triple {62174#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {62174#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:46:01,927 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {62174#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {61875#(not (= 0 ~pumpRunning~0))} #941#return; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:46:01,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:01,933 INFO L280 TraceCheckUtils]: 0: Hoare triple {61944#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {61679#true} is VALID [2020-07-08 21:46:01,933 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} ~waterLevel~0 := ~waterLevel~0 - 1; {61679#true} is VALID [2020-07-08 21:46:01,933 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,934 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61679#true} {61890#(not (= 0 ~switchedOnBeforeTS~0))} #943#return; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:46:01,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:01,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:01,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:01,951 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~retValue_acc~13; {61679#true} is VALID [2020-07-08 21:46:01,952 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {61679#true} is VALID [2020-07-08 21:46:01,952 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} #res := ~retValue_acc~13; {61679#true} is VALID [2020-07-08 21:46:01,953 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,953 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {61679#true} {61679#true} #913#return; {61679#true} is VALID [2020-07-08 21:46:01,953 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~retValue_acc~3; {61679#true} is VALID [2020-07-08 21:46:01,954 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} havoc ~tmp~4; {61679#true} is VALID [2020-07-08 21:46:01,954 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} havoc ~tmp___0~1; {61679#true} is VALID [2020-07-08 21:46:01,954 INFO L263 TraceCheckUtils]: 3: Hoare triple {61679#true} call #t~ret21 := isLowWaterSensorDry(); {61679#true} is VALID [2020-07-08 21:46:01,955 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} havoc ~retValue_acc~13; {61679#true} is VALID [2020-07-08 21:46:01,955 INFO L280 TraceCheckUtils]: 5: Hoare triple {61679#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {61679#true} is VALID [2020-07-08 21:46:01,955 INFO L280 TraceCheckUtils]: 6: Hoare triple {61679#true} #res := ~retValue_acc~13; {61679#true} is VALID [2020-07-08 21:46:01,955 INFO L280 TraceCheckUtils]: 7: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,956 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {61679#true} {61679#true} #913#return; {61679#true} is VALID [2020-07-08 21:46:01,956 INFO L280 TraceCheckUtils]: 9: Hoare triple {61679#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {61679#true} is VALID [2020-07-08 21:46:01,956 INFO L280 TraceCheckUtils]: 10: Hoare triple {61679#true} ~tmp~4 := #t~ret21; {61679#true} is VALID [2020-07-08 21:46:01,957 INFO L280 TraceCheckUtils]: 11: Hoare triple {61679#true} havoc #t~ret21; {61679#true} is VALID [2020-07-08 21:46:01,957 INFO L280 TraceCheckUtils]: 12: Hoare triple {61679#true} assume 0 != ~tmp~4; {61679#true} is VALID [2020-07-08 21:46:01,958 INFO L280 TraceCheckUtils]: 13: Hoare triple {61679#true} ~tmp___0~1 := 0; {61679#true} is VALID [2020-07-08 21:46:01,958 INFO L280 TraceCheckUtils]: 14: Hoare triple {61679#true} ~retValue_acc~3 := ~tmp___0~1; {61679#true} is VALID [2020-07-08 21:46:01,958 INFO L280 TraceCheckUtils]: 15: Hoare triple {61679#true} #res := ~retValue_acc~3; {61679#true} is VALID [2020-07-08 21:46:01,958 INFO L280 TraceCheckUtils]: 16: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,958 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {61679#true} {61679#true} #915#return; {61679#true} is VALID [2020-07-08 21:46:01,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:01,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:01,965 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,965 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {61679#true} {61679#true} #959#return; {61679#true} is VALID [2020-07-08 21:46:01,966 INFO L280 TraceCheckUtils]: 0: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {61679#true} is VALID [2020-07-08 21:46:01,966 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} assume !(0 == ~pumpRunning~0); {61679#true} is VALID [2020-07-08 21:46:01,966 INFO L263 TraceCheckUtils]: 2: Hoare triple {61679#true} call processEnvironment__wrappee__base(); {61679#true} is VALID [2020-07-08 21:46:01,966 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,966 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {61679#true} {61679#true} #959#return; {61679#true} is VALID [2020-07-08 21:46:01,967 INFO L280 TraceCheckUtils]: 5: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,967 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {61679#true} {61679#true} #919#return; {61679#true} is VALID [2020-07-08 21:46:01,967 INFO L280 TraceCheckUtils]: 0: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {61679#true} is VALID [2020-07-08 21:46:01,968 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} assume 0 != ~pumpRunning~0; {61679#true} is VALID [2020-07-08 21:46:01,968 INFO L263 TraceCheckUtils]: 2: Hoare triple {61679#true} call #t~ret1 := isLowWaterLevel(); {61679#true} is VALID [2020-07-08 21:46:01,968 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} havoc ~retValue_acc~3; {61679#true} is VALID [2020-07-08 21:46:01,968 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} havoc ~tmp~4; {61679#true} is VALID [2020-07-08 21:46:01,969 INFO L280 TraceCheckUtils]: 5: Hoare triple {61679#true} havoc ~tmp___0~1; {61679#true} is VALID [2020-07-08 21:46:01,969 INFO L263 TraceCheckUtils]: 6: Hoare triple {61679#true} call #t~ret21 := isLowWaterSensorDry(); {61679#true} is VALID [2020-07-08 21:46:01,969 INFO L280 TraceCheckUtils]: 7: Hoare triple {61679#true} havoc ~retValue_acc~13; {61679#true} is VALID [2020-07-08 21:46:01,969 INFO L280 TraceCheckUtils]: 8: Hoare triple {61679#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {61679#true} is VALID [2020-07-08 21:46:01,969 INFO L280 TraceCheckUtils]: 9: Hoare triple {61679#true} #res := ~retValue_acc~13; {61679#true} is VALID [2020-07-08 21:46:01,970 INFO L280 TraceCheckUtils]: 10: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,970 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {61679#true} {61679#true} #913#return; {61679#true} is VALID [2020-07-08 21:46:01,970 INFO L280 TraceCheckUtils]: 12: Hoare triple {61679#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {61679#true} is VALID [2020-07-08 21:46:01,970 INFO L280 TraceCheckUtils]: 13: Hoare triple {61679#true} ~tmp~4 := #t~ret21; {61679#true} is VALID [2020-07-08 21:46:01,971 INFO L280 TraceCheckUtils]: 14: Hoare triple {61679#true} havoc #t~ret21; {61679#true} is VALID [2020-07-08 21:46:01,971 INFO L280 TraceCheckUtils]: 15: Hoare triple {61679#true} assume 0 != ~tmp~4; {61679#true} is VALID [2020-07-08 21:46:01,971 INFO L280 TraceCheckUtils]: 16: Hoare triple {61679#true} ~tmp___0~1 := 0; {61679#true} is VALID [2020-07-08 21:46:01,971 INFO L280 TraceCheckUtils]: 17: Hoare triple {61679#true} ~retValue_acc~3 := ~tmp___0~1; {61679#true} is VALID [2020-07-08 21:46:01,972 INFO L280 TraceCheckUtils]: 18: Hoare triple {61679#true} #res := ~retValue_acc~3; {61679#true} is VALID [2020-07-08 21:46:01,972 INFO L280 TraceCheckUtils]: 19: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,972 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {61679#true} {61679#true} #915#return; {61679#true} is VALID [2020-07-08 21:46:01,973 INFO L280 TraceCheckUtils]: 21: Hoare triple {61679#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {61679#true} is VALID [2020-07-08 21:46:01,973 INFO L280 TraceCheckUtils]: 22: Hoare triple {61679#true} ~tmp~1 := #t~ret1; {61679#true} is VALID [2020-07-08 21:46:01,973 INFO L280 TraceCheckUtils]: 23: Hoare triple {61679#true} havoc #t~ret1; {61679#true} is VALID [2020-07-08 21:46:01,973 INFO L280 TraceCheckUtils]: 24: Hoare triple {61679#true} assume !(0 != ~tmp~1); {61679#true} is VALID [2020-07-08 21:46:01,975 INFO L263 TraceCheckUtils]: 25: Hoare triple {61679#true} call processEnvironment__wrappee__highWaterSensor(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:01,975 INFO L280 TraceCheckUtils]: 26: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {61679#true} is VALID [2020-07-08 21:46:01,975 INFO L280 TraceCheckUtils]: 27: Hoare triple {61679#true} assume !(0 == ~pumpRunning~0); {61679#true} is VALID [2020-07-08 21:46:01,976 INFO L263 TraceCheckUtils]: 28: Hoare triple {61679#true} call processEnvironment__wrappee__base(); {61679#true} is VALID [2020-07-08 21:46:01,976 INFO L280 TraceCheckUtils]: 29: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,976 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {61679#true} {61679#true} #959#return; {61679#true} is VALID [2020-07-08 21:46:01,976 INFO L280 TraceCheckUtils]: 31: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,977 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {61679#true} {61679#true} #919#return; {61679#true} is VALID [2020-07-08 21:46:01,977 INFO L280 TraceCheckUtils]: 33: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,978 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {61679#true} {61890#(not (= 0 ~switchedOnBeforeTS~0))} #945#return; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:46:01,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:01,983 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~retValue_acc~11; {61679#true} is VALID [2020-07-08 21:46:01,983 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} ~retValue_acc~11 := ~waterLevel~0; {61679#true} is VALID [2020-07-08 21:46:01,983 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} #res := ~retValue_acc~11; {61679#true} is VALID [2020-07-08 21:46:01,983 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,984 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {61679#true} {61890#(not (= 0 ~switchedOnBeforeTS~0))} #963#return; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:46:01,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:01,989 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~retValue_acc~1; {61679#true} is VALID [2020-07-08 21:46:01,990 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} ~retValue_acc~1 := ~pumpRunning~0; {61679#true} is VALID [2020-07-08 21:46:01,990 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} #res := ~retValue_acc~1; {61679#true} is VALID [2020-07-08 21:46:01,990 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:01,991 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {61679#true} {61890#(not (= 0 ~switchedOnBeforeTS~0))} #965#return; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:46:01,996 INFO L263 TraceCheckUtils]: 0: Hoare triple {61679#true} call ULTIMATE.init(); {61940#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 21:46:01,996 INFO L280 TraceCheckUtils]: 1: Hoare triple {61940#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {61679#true} is VALID [2020-07-08 21:46:01,996 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} #valid := #valid[0 := 0]; {61679#true} is VALID [2020-07-08 21:46:01,996 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} assume 0 < #StackHeapBarrier; {61679#true} is VALID [2020-07-08 21:46:01,996 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {61679#true} is VALID [2020-07-08 21:46:01,997 INFO L280 TraceCheckUtils]: 5: Hoare triple {61679#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {61679#true} is VALID [2020-07-08 21:46:01,997 INFO L280 TraceCheckUtils]: 6: Hoare triple {61679#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {61679#true} is VALID [2020-07-08 21:46:01,997 INFO L280 TraceCheckUtils]: 7: Hoare triple {61679#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {61679#true} is VALID [2020-07-08 21:46:01,997 INFO L280 TraceCheckUtils]: 8: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {61679#true} is VALID [2020-07-08 21:46:01,997 INFO L280 TraceCheckUtils]: 9: Hoare triple {61679#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {61679#true} is VALID [2020-07-08 21:46:01,997 INFO L280 TraceCheckUtils]: 10: Hoare triple {61679#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {61679#true} is VALID [2020-07-08 21:46:01,997 INFO L280 TraceCheckUtils]: 11: Hoare triple {61679#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {61679#true} is VALID [2020-07-08 21:46:01,998 INFO L280 TraceCheckUtils]: 12: Hoare triple {61679#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {61679#true} is VALID [2020-07-08 21:46:01,998 INFO L280 TraceCheckUtils]: 13: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {61679#true} is VALID [2020-07-08 21:46:01,998 INFO L280 TraceCheckUtils]: 14: Hoare triple {61679#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {61679#true} is VALID [2020-07-08 21:46:01,998 INFO L280 TraceCheckUtils]: 15: Hoare triple {61679#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {61679#true} is VALID [2020-07-08 21:46:01,998 INFO L280 TraceCheckUtils]: 16: Hoare triple {61679#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {61679#true} is VALID [2020-07-08 21:46:01,998 INFO L280 TraceCheckUtils]: 17: Hoare triple {61679#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {61679#true} is VALID [2020-07-08 21:46:01,999 INFO L280 TraceCheckUtils]: 18: Hoare triple {61679#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {61679#true} is VALID [2020-07-08 21:46:01,999 INFO L280 TraceCheckUtils]: 19: Hoare triple {61679#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {61679#true} is VALID [2020-07-08 21:46:01,999 INFO L280 TraceCheckUtils]: 20: Hoare triple {61679#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {61679#true} is VALID [2020-07-08 21:46:01,999 INFO L280 TraceCheckUtils]: 21: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {61679#true} is VALID [2020-07-08 21:46:01,999 INFO L280 TraceCheckUtils]: 22: Hoare triple {61679#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {61679#true} is VALID [2020-07-08 21:46:01,999 INFO L280 TraceCheckUtils]: 23: Hoare triple {61679#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {61679#true} is VALID [2020-07-08 21:46:02,000 INFO L280 TraceCheckUtils]: 24: Hoare triple {61679#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {61679#true} is VALID [2020-07-08 21:46:02,000 INFO L280 TraceCheckUtils]: 25: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {61679#true} is VALID [2020-07-08 21:46:02,000 INFO L280 TraceCheckUtils]: 26: Hoare triple {61679#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {61679#true} is VALID [2020-07-08 21:46:02,000 INFO L280 TraceCheckUtils]: 27: Hoare triple {61679#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {61679#true} is VALID [2020-07-08 21:46:02,000 INFO L280 TraceCheckUtils]: 28: Hoare triple {61679#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {61679#true} is VALID [2020-07-08 21:46:02,000 INFO L280 TraceCheckUtils]: 29: Hoare triple {61679#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {61679#true} is VALID [2020-07-08 21:46:02,001 INFO L280 TraceCheckUtils]: 30: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {61679#true} is VALID [2020-07-08 21:46:02,001 INFO L280 TraceCheckUtils]: 31: Hoare triple {61679#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {61679#true} is VALID [2020-07-08 21:46:02,001 INFO L280 TraceCheckUtils]: 32: Hoare triple {61679#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {61679#true} is VALID [2020-07-08 21:46:02,001 INFO L280 TraceCheckUtils]: 33: Hoare triple {61679#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {61679#true} is VALID [2020-07-08 21:46:02,001 INFO L280 TraceCheckUtils]: 34: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {61679#true} is VALID [2020-07-08 21:46:02,001 INFO L280 TraceCheckUtils]: 35: Hoare triple {61679#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {61679#true} is VALID [2020-07-08 21:46:02,002 INFO L280 TraceCheckUtils]: 36: Hoare triple {61679#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {61679#true} is VALID [2020-07-08 21:46:02,002 INFO L280 TraceCheckUtils]: 37: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {61679#true} is VALID [2020-07-08 21:46:02,002 INFO L280 TraceCheckUtils]: 38: Hoare triple {61679#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {61679#true} is VALID [2020-07-08 21:46:02,002 INFO L280 TraceCheckUtils]: 39: Hoare triple {61679#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {61679#true} is VALID [2020-07-08 21:46:02,002 INFO L280 TraceCheckUtils]: 40: Hoare triple {61679#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {61679#true} is VALID [2020-07-08 21:46:02,002 INFO L280 TraceCheckUtils]: 41: Hoare triple {61679#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {61679#true} is VALID [2020-07-08 21:46:02,003 INFO L280 TraceCheckUtils]: 42: Hoare triple {61679#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {61679#true} is VALID [2020-07-08 21:46:02,003 INFO L280 TraceCheckUtils]: 43: Hoare triple {61679#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {61679#true} is VALID [2020-07-08 21:46:02,003 INFO L280 TraceCheckUtils]: 44: Hoare triple {61679#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {61679#true} is VALID [2020-07-08 21:46:02,003 INFO L280 TraceCheckUtils]: 45: Hoare triple {61679#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {61679#true} is VALID [2020-07-08 21:46:02,003 INFO L280 TraceCheckUtils]: 46: Hoare triple {61679#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {61679#true} is VALID [2020-07-08 21:46:02,003 INFO L280 TraceCheckUtils]: 47: Hoare triple {61679#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {61679#true} is VALID [2020-07-08 21:46:02,004 INFO L280 TraceCheckUtils]: 48: Hoare triple {61679#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {61679#true} is VALID [2020-07-08 21:46:02,004 INFO L280 TraceCheckUtils]: 49: Hoare triple {61679#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {61679#true} is VALID [2020-07-08 21:46:02,004 INFO L280 TraceCheckUtils]: 50: Hoare triple {61679#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {61679#true} is VALID [2020-07-08 21:46:02,004 INFO L280 TraceCheckUtils]: 51: Hoare triple {61679#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {61679#true} is VALID [2020-07-08 21:46:02,004 INFO L280 TraceCheckUtils]: 52: Hoare triple {61679#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {61679#true} is VALID [2020-07-08 21:46:02,004 INFO L280 TraceCheckUtils]: 53: Hoare triple {61679#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {61679#true} is VALID [2020-07-08 21:46:02,005 INFO L280 TraceCheckUtils]: 54: Hoare triple {61679#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {61679#true} is VALID [2020-07-08 21:46:02,005 INFO L280 TraceCheckUtils]: 55: Hoare triple {61679#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {61679#true} is VALID [2020-07-08 21:46:02,005 INFO L280 TraceCheckUtils]: 56: Hoare triple {61679#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {61679#true} is VALID [2020-07-08 21:46:02,005 INFO L280 TraceCheckUtils]: 57: Hoare triple {61679#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {61679#true} is VALID [2020-07-08 21:46:02,005 INFO L280 TraceCheckUtils]: 58: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {61679#true} is VALID [2020-07-08 21:46:02,005 INFO L280 TraceCheckUtils]: 59: Hoare triple {61679#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {61679#true} is VALID [2020-07-08 21:46:02,006 INFO L280 TraceCheckUtils]: 60: Hoare triple {61679#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {61679#true} is VALID [2020-07-08 21:46:02,006 INFO L280 TraceCheckUtils]: 61: Hoare triple {61679#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {61679#true} is VALID [2020-07-08 21:46:02,006 INFO L280 TraceCheckUtils]: 62: Hoare triple {61679#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {61679#true} is VALID [2020-07-08 21:46:02,006 INFO L280 TraceCheckUtils]: 63: Hoare triple {61679#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {61679#true} is VALID [2020-07-08 21:46:02,006 INFO L280 TraceCheckUtils]: 64: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {61679#true} is VALID [2020-07-08 21:46:02,006 INFO L280 TraceCheckUtils]: 65: Hoare triple {61679#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {61679#true} is VALID [2020-07-08 21:46:02,007 INFO L280 TraceCheckUtils]: 66: Hoare triple {61679#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {61679#true} is VALID [2020-07-08 21:46:02,007 INFO L280 TraceCheckUtils]: 67: Hoare triple {61679#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {61679#true} is VALID [2020-07-08 21:46:02,007 INFO L280 TraceCheckUtils]: 68: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {61679#true} is VALID [2020-07-08 21:46:02,007 INFO L280 TraceCheckUtils]: 69: Hoare triple {61679#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {61679#true} is VALID [2020-07-08 21:46:02,007 INFO L280 TraceCheckUtils]: 70: Hoare triple {61679#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {61679#true} is VALID [2020-07-08 21:46:02,008 INFO L280 TraceCheckUtils]: 71: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {61679#true} is VALID [2020-07-08 21:46:02,008 INFO L280 TraceCheckUtils]: 72: Hoare triple {61679#true} ~pumpRunning~0 := 0; {61679#true} is VALID [2020-07-08 21:46:02,008 INFO L280 TraceCheckUtils]: 73: Hoare triple {61679#true} ~systemActive~0 := 1; {61679#true} is VALID [2020-07-08 21:46:02,008 INFO L280 TraceCheckUtils]: 74: Hoare triple {61679#true} ~switchedOnBeforeTS~0 := 0; {61679#true} is VALID [2020-07-08 21:46:02,008 INFO L280 TraceCheckUtils]: 75: Hoare triple {61679#true} ~head~0.base, ~head~0.offset := 0, 0; {61679#true} is VALID [2020-07-08 21:46:02,008 INFO L280 TraceCheckUtils]: 76: Hoare triple {61679#true} ~cleanupTimeShifts~0 := 4; {61679#true} is VALID [2020-07-08 21:46:02,009 INFO L280 TraceCheckUtils]: 77: Hoare triple {61679#true} ~waterLevel~0 := 1; {61679#true} is VALID [2020-07-08 21:46:02,009 INFO L280 TraceCheckUtils]: 78: Hoare triple {61679#true} ~methaneLevelCritical~0 := 0; {61679#true} is VALID [2020-07-08 21:46:02,009 INFO L280 TraceCheckUtils]: 79: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:02,009 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {61679#true} {61679#true} #981#return; {61679#true} is VALID [2020-07-08 21:46:02,009 INFO L263 TraceCheckUtils]: 81: Hoare triple {61679#true} call #t~ret76 := main(); {61679#true} is VALID [2020-07-08 21:46:02,010 INFO L280 TraceCheckUtils]: 82: Hoare triple {61679#true} havoc ~retValue_acc~7; {61679#true} is VALID [2020-07-08 21:46:02,010 INFO L280 TraceCheckUtils]: 83: Hoare triple {61679#true} havoc ~tmp~10; {61679#true} is VALID [2020-07-08 21:46:02,010 INFO L263 TraceCheckUtils]: 84: Hoare triple {61679#true} call select_helpers(); {61679#true} is VALID [2020-07-08 21:46:02,010 INFO L280 TraceCheckUtils]: 85: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:02,010 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {61679#true} {61679#true} #871#return; {61679#true} is VALID [2020-07-08 21:46:02,011 INFO L263 TraceCheckUtils]: 87: Hoare triple {61679#true} call select_features(); {61679#true} is VALID [2020-07-08 21:46:02,011 INFO L280 TraceCheckUtils]: 88: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:02,011 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {61679#true} {61679#true} #873#return; {61679#true} is VALID [2020-07-08 21:46:02,011 INFO L263 TraceCheckUtils]: 90: Hoare triple {61679#true} call #t~ret64 := valid_product(); {61679#true} is VALID [2020-07-08 21:46:02,011 INFO L280 TraceCheckUtils]: 91: Hoare triple {61679#true} havoc ~retValue_acc~9; {61679#true} is VALID [2020-07-08 21:46:02,012 INFO L280 TraceCheckUtils]: 92: Hoare triple {61679#true} ~retValue_acc~9 := 1; {61941#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-08 21:46:02,013 INFO L280 TraceCheckUtils]: 93: Hoare triple {61941#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {61942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:46:02,014 INFO L280 TraceCheckUtils]: 94: Hoare triple {61942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {61942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:46:02,015 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {61942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {61679#true} #875#return; {61770#(= |main_#t~ret64| 1)} is VALID [2020-07-08 21:46:02,015 INFO L280 TraceCheckUtils]: 96: Hoare triple {61770#(= |main_#t~ret64| 1)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {61770#(= |main_#t~ret64| 1)} is VALID [2020-07-08 21:46:02,016 INFO L280 TraceCheckUtils]: 97: Hoare triple {61770#(= |main_#t~ret64| 1)} ~tmp~10 := #t~ret64; {61771#(= 1 main_~tmp~10)} is VALID [2020-07-08 21:46:02,017 INFO L280 TraceCheckUtils]: 98: Hoare triple {61771#(= 1 main_~tmp~10)} havoc #t~ret64; {61771#(= 1 main_~tmp~10)} is VALID [2020-07-08 21:46:02,017 INFO L280 TraceCheckUtils]: 99: Hoare triple {61771#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {61679#true} is VALID [2020-07-08 21:46:02,017 INFO L263 TraceCheckUtils]: 100: Hoare triple {61679#true} call setup(); {61679#true} is VALID [2020-07-08 21:46:02,017 INFO L280 TraceCheckUtils]: 101: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:02,018 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {61679#true} {61679#true} #877#return; {61679#true} is VALID [2020-07-08 21:46:02,018 INFO L263 TraceCheckUtils]: 103: Hoare triple {61679#true} call runTest(); {61679#true} is VALID [2020-07-08 21:46:02,019 INFO L263 TraceCheckUtils]: 104: Hoare triple {61679#true} call __utac_acc__Specification5_spec__1(); {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:46:02,019 INFO L280 TraceCheckUtils]: 105: Hoare triple {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {61679#true} is VALID [2020-07-08 21:46:02,019 INFO L280 TraceCheckUtils]: 106: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:02,019 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {61679#true} {61679#true} #971#return; {61679#true} is VALID [2020-07-08 21:46:02,019 INFO L263 TraceCheckUtils]: 108: Hoare triple {61679#true} call test(); {61679#true} is VALID [2020-07-08 21:46:02,020 INFO L280 TraceCheckUtils]: 109: Hoare triple {61679#true} havoc ~splverifierCounter~0; {61679#true} is VALID [2020-07-08 21:46:02,020 INFO L280 TraceCheckUtils]: 110: Hoare triple {61679#true} havoc ~tmp~5; {61679#true} is VALID [2020-07-08 21:46:02,020 INFO L280 TraceCheckUtils]: 111: Hoare triple {61679#true} havoc ~tmp___0~2; {61679#true} is VALID [2020-07-08 21:46:02,020 INFO L280 TraceCheckUtils]: 112: Hoare triple {61679#true} havoc ~tmp___1~0; {61679#true} is VALID [2020-07-08 21:46:02,020 INFO L280 TraceCheckUtils]: 113: Hoare triple {61679#true} havoc ~tmp___2~0; {61679#true} is VALID [2020-07-08 21:46:02,021 INFO L280 TraceCheckUtils]: 114: Hoare triple {61679#true} ~splverifierCounter~0 := 0; {61679#true} is VALID [2020-07-08 21:46:02,021 INFO L280 TraceCheckUtils]: 115: Hoare triple {61679#true} assume !false; {61679#true} is VALID [2020-07-08 21:46:02,021 INFO L280 TraceCheckUtils]: 116: Hoare triple {61679#true} assume ~splverifierCounter~0 < 4; {61679#true} is VALID [2020-07-08 21:46:02,021 INFO L280 TraceCheckUtils]: 117: Hoare triple {61679#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {61679#true} is VALID [2020-07-08 21:46:02,021 INFO L280 TraceCheckUtils]: 118: Hoare triple {61679#true} ~tmp~5 := #t~nondet22; {61679#true} is VALID [2020-07-08 21:46:02,022 INFO L280 TraceCheckUtils]: 119: Hoare triple {61679#true} havoc #t~nondet22; {61679#true} is VALID [2020-07-08 21:46:02,022 INFO L280 TraceCheckUtils]: 120: Hoare triple {61679#true} assume 0 != ~tmp~5; {61679#true} is VALID [2020-07-08 21:46:02,023 INFO L263 TraceCheckUtils]: 121: Hoare triple {61679#true} call waterRise(); {61944#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:46:02,023 INFO L280 TraceCheckUtils]: 122: Hoare triple {61944#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {61679#true} is VALID [2020-07-08 21:46:02,023 INFO L280 TraceCheckUtils]: 123: Hoare triple {61679#true} ~waterLevel~0 := 1 + ~waterLevel~0; {61679#true} is VALID [2020-07-08 21:46:02,023 INFO L280 TraceCheckUtils]: 124: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:02,024 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {61679#true} {61679#true} #923#return; {61679#true} is VALID [2020-07-08 21:46:02,024 INFO L280 TraceCheckUtils]: 126: Hoare triple {61679#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {61679#true} is VALID [2020-07-08 21:46:02,024 INFO L280 TraceCheckUtils]: 127: Hoare triple {61679#true} ~tmp___0~2 := #t~nondet23; {61679#true} is VALID [2020-07-08 21:46:02,024 INFO L280 TraceCheckUtils]: 128: Hoare triple {61679#true} havoc #t~nondet23; {61679#true} is VALID [2020-07-08 21:46:02,024 INFO L280 TraceCheckUtils]: 129: Hoare triple {61679#true} assume !(0 != ~tmp___0~2); {61679#true} is VALID [2020-07-08 21:46:02,025 INFO L280 TraceCheckUtils]: 130: Hoare triple {61679#true} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {61679#true} is VALID [2020-07-08 21:46:02,025 INFO L280 TraceCheckUtils]: 131: Hoare triple {61679#true} ~tmp___2~0 := #t~nondet24; {61679#true} is VALID [2020-07-08 21:46:02,025 INFO L280 TraceCheckUtils]: 132: Hoare triple {61679#true} havoc #t~nondet24; {61679#true} is VALID [2020-07-08 21:46:02,025 INFO L280 TraceCheckUtils]: 133: Hoare triple {61679#true} assume 0 != ~tmp___2~0; {61679#true} is VALID [2020-07-08 21:46:02,026 INFO L263 TraceCheckUtils]: 134: Hoare triple {61679#true} call startSystem(); {61945#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 21:46:02,026 INFO L280 TraceCheckUtils]: 135: Hoare triple {61945#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {61679#true} is VALID [2020-07-08 21:46:02,026 INFO L280 TraceCheckUtils]: 136: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:02,027 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {61679#true} {61679#true} #927#return; {61679#true} is VALID [2020-07-08 21:46:02,028 INFO L263 TraceCheckUtils]: 138: Hoare triple {61679#true} call timeShift(); {61946#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 21:46:02,028 INFO L263 TraceCheckUtils]: 139: Hoare triple {61946#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:46:02,029 INFO L263 TraceCheckUtils]: 140: Hoare triple {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {61679#true} is VALID [2020-07-08 21:46:02,029 INFO L280 TraceCheckUtils]: 141: Hoare triple {61679#true} havoc ~retValue_acc~1; {61679#true} is VALID [2020-07-08 21:46:02,029 INFO L280 TraceCheckUtils]: 142: Hoare triple {61679#true} ~retValue_acc~1 := ~pumpRunning~0; {61679#true} is VALID [2020-07-08 21:46:02,029 INFO L280 TraceCheckUtils]: 143: Hoare triple {61679#true} #res := ~retValue_acc~1; {61679#true} is VALID [2020-07-08 21:46:02,030 INFO L280 TraceCheckUtils]: 144: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:02,030 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {61679#true} {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {61679#true} is VALID [2020-07-08 21:46:02,030 INFO L280 TraceCheckUtils]: 146: Hoare triple {61679#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {61679#true} is VALID [2020-07-08 21:46:02,030 INFO L280 TraceCheckUtils]: 147: Hoare triple {61679#true} ~switchedOnBeforeTS~0 := #t~ret26; {61679#true} is VALID [2020-07-08 21:46:02,030 INFO L280 TraceCheckUtils]: 148: Hoare triple {61679#true} havoc #t~ret26; {61679#true} is VALID [2020-07-08 21:46:02,031 INFO L280 TraceCheckUtils]: 149: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:02,031 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {61679#true} {61946#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #941#return; {61679#true} is VALID [2020-07-08 21:46:02,031 INFO L280 TraceCheckUtils]: 151: Hoare triple {61679#true} assume !(0 != ~pumpRunning~0); {61679#true} is VALID [2020-07-08 21:46:02,031 INFO L280 TraceCheckUtils]: 152: Hoare triple {61679#true} assume 0 != ~systemActive~0; {61679#true} is VALID [2020-07-08 21:46:02,032 INFO L263 TraceCheckUtils]: 153: Hoare triple {61679#true} call processEnvironment(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:02,032 INFO L280 TraceCheckUtils]: 154: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {61679#true} is VALID [2020-07-08 21:46:02,032 INFO L280 TraceCheckUtils]: 155: Hoare triple {61679#true} assume !(0 != ~pumpRunning~0); {61679#true} is VALID [2020-07-08 21:46:02,033 INFO L263 TraceCheckUtils]: 156: Hoare triple {61679#true} call processEnvironment__wrappee__highWaterSensor(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:02,033 INFO L280 TraceCheckUtils]: 157: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {61679#true} is VALID [2020-07-08 21:46:02,034 INFO L280 TraceCheckUtils]: 158: Hoare triple {61679#true} assume 0 == ~pumpRunning~0; {61679#true} is VALID [2020-07-08 21:46:02,034 INFO L263 TraceCheckUtils]: 159: Hoare triple {61679#true} call #t~ret0 := isHighWaterLevel(); {61679#true} is VALID [2020-07-08 21:46:02,034 INFO L280 TraceCheckUtils]: 160: Hoare triple {61679#true} havoc ~retValue_acc~2; {61679#true} is VALID [2020-07-08 21:46:02,034 INFO L280 TraceCheckUtils]: 161: Hoare triple {61679#true} havoc ~tmp~3; {61679#true} is VALID [2020-07-08 21:46:02,034 INFO L280 TraceCheckUtils]: 162: Hoare triple {61679#true} havoc ~tmp___0~0; {61679#true} is VALID [2020-07-08 21:46:02,034 INFO L263 TraceCheckUtils]: 163: Hoare triple {61679#true} call #t~ret20 := isHighWaterSensorDry(); {61679#true} is VALID [2020-07-08 21:46:02,035 INFO L280 TraceCheckUtils]: 164: Hoare triple {61679#true} havoc ~retValue_acc~12; {61679#true} is VALID [2020-07-08 21:46:02,035 INFO L280 TraceCheckUtils]: 165: Hoare triple {61679#true} assume !(~waterLevel~0 < 2); {61679#true} is VALID [2020-07-08 21:46:02,035 INFO L280 TraceCheckUtils]: 166: Hoare triple {61679#true} ~retValue_acc~12 := 0; {61679#true} is VALID [2020-07-08 21:46:02,035 INFO L280 TraceCheckUtils]: 167: Hoare triple {61679#true} #res := ~retValue_acc~12; {61679#true} is VALID [2020-07-08 21:46:02,035 INFO L280 TraceCheckUtils]: 168: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:02,035 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {61679#true} {61679#true} #939#return; {61679#true} is VALID [2020-07-08 21:46:02,036 INFO L280 TraceCheckUtils]: 170: Hoare triple {61679#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {61679#true} is VALID [2020-07-08 21:46:02,036 INFO L280 TraceCheckUtils]: 171: Hoare triple {61679#true} ~tmp~3 := #t~ret20; {61679#true} is VALID [2020-07-08 21:46:02,036 INFO L280 TraceCheckUtils]: 172: Hoare triple {61679#true} havoc #t~ret20; {61679#true} is VALID [2020-07-08 21:46:02,036 INFO L280 TraceCheckUtils]: 173: Hoare triple {61679#true} assume !(0 != ~tmp~3); {61679#true} is VALID [2020-07-08 21:46:02,036 INFO L280 TraceCheckUtils]: 174: Hoare triple {61679#true} ~tmp___0~0 := 1; {61679#true} is VALID [2020-07-08 21:46:02,036 INFO L280 TraceCheckUtils]: 175: Hoare triple {61679#true} ~retValue_acc~2 := ~tmp___0~0; {61679#true} is VALID [2020-07-08 21:46:02,037 INFO L280 TraceCheckUtils]: 176: Hoare triple {61679#true} #res := ~retValue_acc~2; {61679#true} is VALID [2020-07-08 21:46:02,037 INFO L280 TraceCheckUtils]: 177: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:02,037 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {61679#true} {61679#true} #953#return; {61679#true} is VALID [2020-07-08 21:46:02,037 INFO L280 TraceCheckUtils]: 179: Hoare triple {61679#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61679#true} is VALID [2020-07-08 21:46:02,037 INFO L280 TraceCheckUtils]: 180: Hoare triple {61679#true} ~tmp~0 := #t~ret0; {61679#true} is VALID [2020-07-08 21:46:02,037 INFO L280 TraceCheckUtils]: 181: Hoare triple {61679#true} havoc #t~ret0; {61679#true} is VALID [2020-07-08 21:46:02,037 INFO L280 TraceCheckUtils]: 182: Hoare triple {61679#true} assume 0 != ~tmp~0; {61679#true} is VALID [2020-07-08 21:46:02,038 INFO L263 TraceCheckUtils]: 183: Hoare triple {61679#true} call activatePump(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:02,038 INFO L280 TraceCheckUtils]: 184: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {61679#true} is VALID [2020-07-08 21:46:02,039 INFO L263 TraceCheckUtils]: 185: Hoare triple {61679#true} call #t~ret2 := isMethaneAlarm(); {61679#true} is VALID [2020-07-08 21:46:02,039 INFO L280 TraceCheckUtils]: 186: Hoare triple {61679#true} havoc ~retValue_acc~0; {61679#true} is VALID [2020-07-08 21:46:02,039 INFO L263 TraceCheckUtils]: 187: Hoare triple {61679#true} call #t~ret3 := isMethaneLevelCritical(); {61679#true} is VALID [2020-07-08 21:46:02,039 INFO L280 TraceCheckUtils]: 188: Hoare triple {61679#true} havoc ~retValue_acc~10; {61679#true} is VALID [2020-07-08 21:46:02,039 INFO L280 TraceCheckUtils]: 189: Hoare triple {61679#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {61679#true} is VALID [2020-07-08 21:46:02,039 INFO L280 TraceCheckUtils]: 190: Hoare triple {61679#true} #res := ~retValue_acc~10; {61679#true} is VALID [2020-07-08 21:46:02,040 INFO L280 TraceCheckUtils]: 191: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:02,040 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {61679#true} {61679#true} #975#return; {61679#true} is VALID [2020-07-08 21:46:02,040 INFO L280 TraceCheckUtils]: 193: Hoare triple {61679#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {61679#true} is VALID [2020-07-08 21:46:02,040 INFO L280 TraceCheckUtils]: 194: Hoare triple {61679#true} ~retValue_acc~0 := #t~ret3; {61679#true} is VALID [2020-07-08 21:46:02,040 INFO L280 TraceCheckUtils]: 195: Hoare triple {61679#true} havoc #t~ret3; {61679#true} is VALID [2020-07-08 21:46:02,040 INFO L280 TraceCheckUtils]: 196: Hoare triple {61679#true} #res := ~retValue_acc~0; {61679#true} is VALID [2020-07-08 21:46:02,040 INFO L280 TraceCheckUtils]: 197: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:02,041 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {61679#true} {61679#true} #935#return; {61679#true} is VALID [2020-07-08 21:46:02,041 INFO L280 TraceCheckUtils]: 199: Hoare triple {61679#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {61679#true} is VALID [2020-07-08 21:46:02,041 INFO L280 TraceCheckUtils]: 200: Hoare triple {61679#true} ~tmp~2 := #t~ret2; {61679#true} is VALID [2020-07-08 21:46:02,041 INFO L280 TraceCheckUtils]: 201: Hoare triple {61679#true} havoc #t~ret2; {61679#true} is VALID [2020-07-08 21:46:02,041 INFO L280 TraceCheckUtils]: 202: Hoare triple {61679#true} assume !(0 != ~tmp~2); {61679#true} is VALID [2020-07-08 21:46:02,042 INFO L263 TraceCheckUtils]: 203: Hoare triple {61679#true} call activatePump__wrappee__lowWaterSensor(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:02,043 INFO L280 TraceCheckUtils]: 204: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,043 INFO L280 TraceCheckUtils]: 205: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,044 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #937#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,044 INFO L280 TraceCheckUtils]: 207: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,045 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #955#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,045 INFO L280 TraceCheckUtils]: 209: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,046 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #921#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,046 INFO L280 TraceCheckUtils]: 211: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,047 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #945#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,047 INFO L263 TraceCheckUtils]: 213: Hoare triple {62017#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {61679#true} is VALID [2020-07-08 21:46:02,047 INFO L280 TraceCheckUtils]: 214: Hoare triple {61679#true} havoc ~tmp~6; {61679#true} is VALID [2020-07-08 21:46:02,048 INFO L280 TraceCheckUtils]: 215: Hoare triple {61679#true} havoc ~tmp___0~3; {61679#true} is VALID [2020-07-08 21:46:02,048 INFO L263 TraceCheckUtils]: 216: Hoare triple {61679#true} call #t~ret27 := getWaterLevel(); {61679#true} is VALID [2020-07-08 21:46:02,048 INFO L280 TraceCheckUtils]: 217: Hoare triple {61679#true} havoc ~retValue_acc~11; {61679#true} is VALID [2020-07-08 21:46:02,048 INFO L280 TraceCheckUtils]: 218: Hoare triple {61679#true} ~retValue_acc~11 := ~waterLevel~0; {61679#true} is VALID [2020-07-08 21:46:02,048 INFO L280 TraceCheckUtils]: 219: Hoare triple {61679#true} #res := ~retValue_acc~11; {61679#true} is VALID [2020-07-08 21:46:02,048 INFO L280 TraceCheckUtils]: 220: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:02,049 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {61679#true} {61679#true} #963#return; {61679#true} is VALID [2020-07-08 21:46:02,049 INFO L280 TraceCheckUtils]: 222: Hoare triple {61679#true} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {61679#true} is VALID [2020-07-08 21:46:02,049 INFO L280 TraceCheckUtils]: 223: Hoare triple {61679#true} ~tmp~6 := #t~ret27; {61679#true} is VALID [2020-07-08 21:46:02,049 INFO L280 TraceCheckUtils]: 224: Hoare triple {61679#true} havoc #t~ret27; {61679#true} is VALID [2020-07-08 21:46:02,049 INFO L280 TraceCheckUtils]: 225: Hoare triple {61679#true} assume !(2 != ~tmp~6); {61679#true} is VALID [2020-07-08 21:46:02,050 INFO L280 TraceCheckUtils]: 226: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:02,050 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {61679#true} {62017#(<= 1 ~pumpRunning~0)} #947#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,051 INFO L280 TraceCheckUtils]: 228: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,052 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #931#return; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:02,052 INFO L280 TraceCheckUtils]: 230: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} assume !false; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:02,053 INFO L280 TraceCheckUtils]: 231: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:02,053 INFO L280 TraceCheckUtils]: 232: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:02,054 INFO L280 TraceCheckUtils]: 233: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} ~tmp~5 := #t~nondet22; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:02,055 INFO L280 TraceCheckUtils]: 234: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} havoc #t~nondet22; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:02,055 INFO L280 TraceCheckUtils]: 235: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~5); {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:02,056 INFO L280 TraceCheckUtils]: 236: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:02,056 INFO L280 TraceCheckUtils]: 237: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} ~tmp___0~2 := #t~nondet23; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:02,057 INFO L280 TraceCheckUtils]: 238: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} havoc #t~nondet23; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:02,057 INFO L280 TraceCheckUtils]: 239: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~2); {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:02,058 INFO L280 TraceCheckUtils]: 240: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:02,058 INFO L280 TraceCheckUtils]: 241: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet24; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:02,059 INFO L280 TraceCheckUtils]: 242: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} havoc #t~nondet24; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:02,060 INFO L280 TraceCheckUtils]: 243: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:02,060 INFO L263 TraceCheckUtils]: 244: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} call startSystem(); {61945#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 21:46:02,061 INFO L280 TraceCheckUtils]: 245: Hoare triple {61945#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {61679#true} is VALID [2020-07-08 21:46:02,061 INFO L280 TraceCheckUtils]: 246: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:02,061 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {61679#true} {61875#(not (= 0 ~pumpRunning~0))} #927#return; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:02,062 INFO L263 TraceCheckUtils]: 248: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} call timeShift(); {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:02,063 INFO L263 TraceCheckUtils]: 249: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:46:02,063 INFO L263 TraceCheckUtils]: 250: Hoare triple {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {61679#true} is VALID [2020-07-08 21:46:02,063 INFO L280 TraceCheckUtils]: 251: Hoare triple {61679#true} havoc ~retValue_acc~1; {61679#true} is VALID [2020-07-08 21:46:02,064 INFO L280 TraceCheckUtils]: 252: Hoare triple {61679#true} ~retValue_acc~1 := ~pumpRunning~0; {62175#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} is VALID [2020-07-08 21:46:02,065 INFO L280 TraceCheckUtils]: 253: Hoare triple {62175#(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; {62176#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 21:46:02,067 INFO L280 TraceCheckUtils]: 254: Hoare triple {62176#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {62176#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 21:46:02,068 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {62176#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {62173#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret26|)))} is VALID [2020-07-08 21:46:02,069 INFO L280 TraceCheckUtils]: 256: Hoare triple {62173#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret26|)))} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {62173#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret26|)))} is VALID [2020-07-08 21:46:02,070 INFO L280 TraceCheckUtils]: 257: Hoare triple {62173#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret26|)))} ~switchedOnBeforeTS~0 := #t~ret26; {62174#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:46:02,070 INFO L280 TraceCheckUtils]: 258: Hoare triple {62174#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret26; {62174#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:46:02,071 INFO L280 TraceCheckUtils]: 259: Hoare triple {62174#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {62174#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:46:02,072 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {62174#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {61875#(not (= 0 ~pumpRunning~0))} #941#return; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:46:02,072 INFO L280 TraceCheckUtils]: 261: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:46:02,073 INFO L263 TraceCheckUtils]: 262: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {61944#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:46:02,073 INFO L280 TraceCheckUtils]: 263: Hoare triple {61944#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {61679#true} is VALID [2020-07-08 21:46:02,073 INFO L280 TraceCheckUtils]: 264: Hoare triple {61679#true} ~waterLevel~0 := ~waterLevel~0 - 1; {61679#true} is VALID [2020-07-08 21:46:02,074 INFO L280 TraceCheckUtils]: 265: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:02,074 INFO L275 TraceCheckUtils]: 266: Hoare quadruple {61679#true} {61890#(not (= 0 ~switchedOnBeforeTS~0))} #943#return; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:46:02,075 INFO L280 TraceCheckUtils]: 267: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:46:02,076 INFO L263 TraceCheckUtils]: 268: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:02,076 INFO L280 TraceCheckUtils]: 269: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {61679#true} is VALID [2020-07-08 21:46:02,076 INFO L280 TraceCheckUtils]: 270: Hoare triple {61679#true} assume 0 != ~pumpRunning~0; {61679#true} is VALID [2020-07-08 21:46:02,077 INFO L263 TraceCheckUtils]: 271: Hoare triple {61679#true} call #t~ret1 := isLowWaterLevel(); {61679#true} is VALID [2020-07-08 21:46:02,077 INFO L280 TraceCheckUtils]: 272: Hoare triple {61679#true} havoc ~retValue_acc~3; {61679#true} is VALID [2020-07-08 21:46:02,077 INFO L280 TraceCheckUtils]: 273: Hoare triple {61679#true} havoc ~tmp~4; {61679#true} is VALID [2020-07-08 21:46:02,077 INFO L280 TraceCheckUtils]: 274: Hoare triple {61679#true} havoc ~tmp___0~1; {61679#true} is VALID [2020-07-08 21:46:02,077 INFO L263 TraceCheckUtils]: 275: Hoare triple {61679#true} call #t~ret21 := isLowWaterSensorDry(); {61679#true} is VALID [2020-07-08 21:46:02,078 INFO L280 TraceCheckUtils]: 276: Hoare triple {61679#true} havoc ~retValue_acc~13; {61679#true} is VALID [2020-07-08 21:46:02,078 INFO L280 TraceCheckUtils]: 277: Hoare triple {61679#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {61679#true} is VALID [2020-07-08 21:46:02,078 INFO L280 TraceCheckUtils]: 278: Hoare triple {61679#true} #res := ~retValue_acc~13; {61679#true} is VALID [2020-07-08 21:46:02,078 INFO L280 TraceCheckUtils]: 279: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:02,079 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {61679#true} {61679#true} #913#return; {61679#true} is VALID [2020-07-08 21:46:02,079 INFO L280 TraceCheckUtils]: 281: Hoare triple {61679#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {61679#true} is VALID [2020-07-08 21:46:02,079 INFO L280 TraceCheckUtils]: 282: Hoare triple {61679#true} ~tmp~4 := #t~ret21; {61679#true} is VALID [2020-07-08 21:46:02,084 INFO L280 TraceCheckUtils]: 283: Hoare triple {61679#true} havoc #t~ret21; {61679#true} is VALID [2020-07-08 21:46:02,085 INFO L280 TraceCheckUtils]: 284: Hoare triple {61679#true} assume 0 != ~tmp~4; {61679#true} is VALID [2020-07-08 21:46:02,085 INFO L280 TraceCheckUtils]: 285: Hoare triple {61679#true} ~tmp___0~1 := 0; {61679#true} is VALID [2020-07-08 21:46:02,085 INFO L280 TraceCheckUtils]: 286: Hoare triple {61679#true} ~retValue_acc~3 := ~tmp___0~1; {61679#true} is VALID [2020-07-08 21:46:02,085 INFO L280 TraceCheckUtils]: 287: Hoare triple {61679#true} #res := ~retValue_acc~3; {61679#true} is VALID [2020-07-08 21:46:02,085 INFO L280 TraceCheckUtils]: 288: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:02,086 INFO L275 TraceCheckUtils]: 289: Hoare quadruple {61679#true} {61679#true} #915#return; {61679#true} is VALID [2020-07-08 21:46:02,086 INFO L280 TraceCheckUtils]: 290: Hoare triple {61679#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {61679#true} is VALID [2020-07-08 21:46:02,086 INFO L280 TraceCheckUtils]: 291: Hoare triple {61679#true} ~tmp~1 := #t~ret1; {61679#true} is VALID [2020-07-08 21:46:02,086 INFO L280 TraceCheckUtils]: 292: Hoare triple {61679#true} havoc #t~ret1; {61679#true} is VALID [2020-07-08 21:46:02,087 INFO L280 TraceCheckUtils]: 293: Hoare triple {61679#true} assume !(0 != ~tmp~1); {61679#true} is VALID [2020-07-08 21:46:02,090 INFO L263 TraceCheckUtils]: 294: Hoare triple {61679#true} call processEnvironment__wrappee__highWaterSensor(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:02,091 INFO L280 TraceCheckUtils]: 295: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {61679#true} is VALID [2020-07-08 21:46:02,091 INFO L280 TraceCheckUtils]: 296: Hoare triple {61679#true} assume !(0 == ~pumpRunning~0); {61679#true} is VALID [2020-07-08 21:46:02,091 INFO L263 TraceCheckUtils]: 297: Hoare triple {61679#true} call processEnvironment__wrappee__base(); {61679#true} is VALID [2020-07-08 21:46:02,091 INFO L280 TraceCheckUtils]: 298: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:02,091 INFO L275 TraceCheckUtils]: 299: Hoare quadruple {61679#true} {61679#true} #959#return; {61679#true} is VALID [2020-07-08 21:46:02,092 INFO L280 TraceCheckUtils]: 300: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:02,092 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {61679#true} {61679#true} #919#return; {61679#true} is VALID [2020-07-08 21:46:02,092 INFO L280 TraceCheckUtils]: 302: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:02,093 INFO L275 TraceCheckUtils]: 303: Hoare quadruple {61679#true} {61890#(not (= 0 ~switchedOnBeforeTS~0))} #945#return; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:46:02,093 INFO L263 TraceCheckUtils]: 304: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:46:02,094 INFO L280 TraceCheckUtils]: 305: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~6; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:46:02,094 INFO L280 TraceCheckUtils]: 306: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~3; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:46:02,095 INFO L263 TraceCheckUtils]: 307: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret27 := getWaterLevel(); {61679#true} is VALID [2020-07-08 21:46:02,095 INFO L280 TraceCheckUtils]: 308: Hoare triple {61679#true} havoc ~retValue_acc~11; {61679#true} is VALID [2020-07-08 21:46:02,095 INFO L280 TraceCheckUtils]: 309: Hoare triple {61679#true} ~retValue_acc~11 := ~waterLevel~0; {61679#true} is VALID [2020-07-08 21:46:02,095 INFO L280 TraceCheckUtils]: 310: Hoare triple {61679#true} #res := ~retValue_acc~11; {61679#true} is VALID [2020-07-08 21:46:02,095 INFO L280 TraceCheckUtils]: 311: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:02,096 INFO L275 TraceCheckUtils]: 312: Hoare quadruple {61679#true} {61890#(not (= 0 ~switchedOnBeforeTS~0))} #963#return; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:46:02,097 INFO L280 TraceCheckUtils]: 313: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:46:02,097 INFO L280 TraceCheckUtils]: 314: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~6 := #t~ret27; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:46:02,098 INFO L280 TraceCheckUtils]: 315: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret27; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:46:02,098 INFO L280 TraceCheckUtils]: 316: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~6; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:46:02,099 INFO L263 TraceCheckUtils]: 317: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret28 := isPumpRunning(); {61679#true} is VALID [2020-07-08 21:46:02,099 INFO L280 TraceCheckUtils]: 318: Hoare triple {61679#true} havoc ~retValue_acc~1; {61679#true} is VALID [2020-07-08 21:46:02,099 INFO L280 TraceCheckUtils]: 319: Hoare triple {61679#true} ~retValue_acc~1 := ~pumpRunning~0; {61679#true} is VALID [2020-07-08 21:46:02,099 INFO L280 TraceCheckUtils]: 320: Hoare triple {61679#true} #res := ~retValue_acc~1; {61679#true} is VALID [2020-07-08 21:46:02,099 INFO L280 TraceCheckUtils]: 321: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 21:46:02,100 INFO L275 TraceCheckUtils]: 322: Hoare quadruple {61679#true} {61890#(not (= 0 ~switchedOnBeforeTS~0))} #965#return; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:46:02,101 INFO L280 TraceCheckUtils]: 323: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:46:02,101 INFO L280 TraceCheckUtils]: 324: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~3 := #t~ret28; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:46:02,102 INFO L280 TraceCheckUtils]: 325: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret28; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:46:02,102 INFO L280 TraceCheckUtils]: 326: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~3; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:46:02,103 INFO L280 TraceCheckUtils]: 327: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {61680#false} is VALID [2020-07-08 21:46:02,103 INFO L263 TraceCheckUtils]: 328: Hoare triple {61680#false} call __automaton_fail(); {61680#false} is VALID [2020-07-08 21:46:02,103 INFO L280 TraceCheckUtils]: 329: Hoare triple {61680#false} assume !false; {61680#false} is VALID [2020-07-08 21:46:02,228 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 34 proven. 9 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2020-07-08 21:46:02,229 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1201203542] [2020-07-08 21:46:02,229 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 21:46:02,229 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19] total 19 [2020-07-08 21:46:02,229 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1207016040] [2020-07-08 21:46:02,230 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 330 [2020-07-08 21:46:02,231 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:46:02,231 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2020-07-08 21:46:02,570 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 316 edges. 316 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:46:02,571 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-07-08 21:46:02,571 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:46:02,571 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-07-08 21:46:02,572 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=297, Unknown=0, NotChecked=0, Total=342 [2020-07-08 21:46:02,572 INFO L87 Difference]: Start difference. First operand 2661 states and 3007 transitions. Second operand 19 states. [2020-07-08 21:46:06,133 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:46:06,535 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 21:46:07,139 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:46:07,618 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:46:07,998 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:46:15,923 WARN L193 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-08 21:46:17,231 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-08 21:46:18,080 WARN L193 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-08 21:46:18,437 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 21:46:19,256 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:46:20,333 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-08 21:46:20,925 WARN L193 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-08 21:46:22,015 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-08 21:46:48,778 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:46:59,157 WARN L193 SmtUtils]: Spent 452.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-08 21:46:59,885 WARN L193 SmtUtils]: Spent 493.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-08 21:47:01,286 WARN L193 SmtUtils]: Spent 521.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-08 21:47:02,577 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:47:08,439 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:47:12,947 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-08 21:47:13,590 WARN L193 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-07-08 21:47:15,861 WARN L193 SmtUtils]: Spent 462.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 194 [2020-07-08 21:47:16,782 WARN L193 SmtUtils]: Spent 503.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-07-08 21:47:26,424 WARN L193 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-07-08 21:47:31,347 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 21:47:33,138 WARN L193 SmtUtils]: Spent 461.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195