/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_spec3_product16.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 03:27:52,352 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 03:27:52,354 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 03:27:52,366 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 03:27:52,367 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 03:27:52,368 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 03:27:52,369 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 03:27:52,371 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 03:27:52,373 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 03:27:52,374 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 03:27:52,375 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 03:27:52,376 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 03:27:52,376 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 03:27:52,377 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 03:27:52,378 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 03:27:52,379 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 03:27:52,380 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 03:27:52,381 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 03:27:52,382 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 03:27:52,384 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 03:27:52,386 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 03:27:52,387 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 03:27:52,388 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 03:27:52,389 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 03:27:52,391 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-18 03:27:52,391 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-18 03:27:52,392 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-18 03:27:52,393 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-18 03:27:52,394 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-18 03:27:52,395 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-18 03:27:52,395 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-18 03:27:52,397 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-18 03:27:52,399 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-18 03:27:52,400 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-18 03:27:52,401 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-18 03:27:52,401 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-18 03:27:52,402 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-18 03:27:52,402 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-18 03:27:52,402 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 03:27:52,403 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 03:27:52,408 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 03:27:52,409 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-18 03:27:52,423 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 03:27:52,423 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 03:27:52,425 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 03:27:52,425 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 03:27:52,425 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 03:27:52,425 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 03:27:52,426 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 03:27:52,426 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 03:27:52,426 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 03:27:52,426 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 03:27:52,427 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 03:27:52,427 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 03:27:52,428 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 03:27:52,428 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 03:27:52,428 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 03:27:52,428 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 03:27:52,429 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 03:27:52,429 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 03:27:52,429 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 03:27:52,429 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 03:27:52,429 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 03:27:52,430 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 03:27:52,430 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-18 03:27:52,712 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 03:27:52,724 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 03:27:52,727 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 03:27:52,729 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 03:27:52,729 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 03:27:52,730 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec3_product16.cil.c [2020-07-18 03:27:52,795 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/60035aa6b/64328b0086514c2f80d66f5c4045cd82/FLAGb78d47e15 [2020-07-18 03:27:53,341 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 03:27:53,342 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec3_product16.cil.c [2020-07-18 03:27:53,358 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/60035aa6b/64328b0086514c2f80d66f5c4045cd82/FLAGb78d47e15 [2020-07-18 03:27:53,620 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/60035aa6b/64328b0086514c2f80d66f5c4045cd82 [2020-07-18 03:27:53,631 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 03:27:53,635 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 03:27:53,636 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 03:27:53,636 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 03:27:53,640 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 03:27:53,641 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 03:27:53" (1/1) ... [2020-07-18 03:27:53,644 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@29074857 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:27:53, skipping insertion in model container [2020-07-18 03:27:53,645 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 03:27:53" (1/1) ... [2020-07-18 03:27:53,653 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 03:27:53,704 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 03:27:54,065 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 03:27:54,178 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 03:27:54,278 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 03:27:54,330 INFO L208 MainTranslator]: Completed translation [2020-07-18 03:27:54,330 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:27:54 WrapperNode [2020-07-18 03:27:54,331 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 03:27:54,331 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 03:27:54,331 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 03:27:54,332 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 03:27:54,343 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:27:54" (1/1) ... [2020-07-18 03:27:54,344 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:27:54" (1/1) ... [2020-07-18 03:27:54,363 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:27:54" (1/1) ... [2020-07-18 03:27:54,363 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:27:54" (1/1) ... [2020-07-18 03:27:54,428 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:27:54" (1/1) ... [2020-07-18 03:27:54,440 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:27:54" (1/1) ... [2020-07-18 03:27:54,444 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:27:54" (1/1) ... [2020-07-18 03:27:54,452 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 03:27:54,453 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 03:27:54,453 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 03:27:54,453 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 03:27:54,454 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:27:54" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 03:27:54,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 03:27:54,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 03:27:54,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-18 03:27:54,518 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-18 03:27:54,518 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-18 03:27:54,518 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-18 03:27:54,519 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-18 03:27:54,519 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-18 03:27:54,519 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 03:27:54,519 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-18 03:27:54,519 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-18 03:27:54,519 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-18 03:27:54,520 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-18 03:27:54,520 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-18 03:27:54,520 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-18 03:27:54,520 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-18 03:27:54,520 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-18 03:27:54,520 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__methaneQuery [2020-07-18 03:27:54,521 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-18 03:27:54,521 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__base [2020-07-18 03:27:54,521 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-18 03:27:54,521 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-18 03:27:54,521 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-18 03:27:54,522 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-18 03:27:54,522 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-18 03:27:54,522 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-18 03:27:54,522 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-18 03:27:54,522 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-18 03:27:54,522 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-18 03:27:54,523 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-18 03:27:54,523 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-18 03:27:54,523 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-18 03:27:54,523 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-18 03:27:54,523 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-18 03:27:54,523 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-18 03:27:54,524 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-18 03:27:54,524 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-18 03:27:54,524 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification3_spec__1 [2020-07-18 03:27:54,524 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 03:27:54,524 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 03:27:54,524 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-18 03:27:54,525 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-18 03:27:54,525 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-18 03:27:54,525 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-18 03:27:54,525 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-18 03:27:54,525 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-18 03:27:54,525 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-18 03:27:54,526 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-18 03:27:54,526 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-18 03:27:54,526 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-18 03:27:54,526 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-18 03:27:54,526 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-18 03:27:54,526 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-18 03:27:54,526 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-18 03:27:54,527 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 03:27:54,527 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-18 03:27:54,527 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-18 03:27:54,527 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-18 03:27:54,527 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-18 03:27:54,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-18 03:27:54,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-18 03:27:54,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-18 03:27:54,528 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-18 03:27:54,528 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-18 03:27:54,528 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-18 03:27:54,528 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-18 03:27:54,528 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-18 03:27:54,528 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-18 03:27:54,529 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-18 03:27:54,529 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-18 03:27:54,529 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-18 03:27:54,529 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-18 03:27:54,529 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-18 03:27:54,529 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-18 03:27:54,529 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-18 03:27:54,530 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-18 03:27:54,530 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-18 03:27:54,530 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-18 03:27:54,530 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-18 03:27:54,530 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-18 03:27:54,530 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification3_spec__1 [2020-07-18 03:27:54,531 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-18 03:27:54,531 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__methaneQuery [2020-07-18 03:27:54,531 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-18 03:27:54,531 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__base [2020-07-18 03:27:54,531 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-18 03:27:54,531 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-18 03:27:54,531 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 03:27:54,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-18 03:27:54,532 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 03:27:56,228 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 03:27:56,228 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-18 03:27:56,242 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 03:27:56 BoogieIcfgContainer [2020-07-18 03:27:56,243 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 03:27:56,244 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 03:27:56,244 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 03:27:56,251 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 03:27:56,251 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 03:27:53" (1/3) ... [2020-07-18 03:27:56,252 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@29a4d2cf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 03:27:56, skipping insertion in model container [2020-07-18 03:27:56,253 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:27:54" (2/3) ... [2020-07-18 03:27:56,253 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@29a4d2cf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 03:27:56, skipping insertion in model container [2020-07-18 03:27:56,254 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 03:27:56" (3/3) ... [2020-07-18 03:27:56,256 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec3_product16.cil.c [2020-07-18 03:27:56,269 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 03:27:56,281 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 03:27:56,298 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 03:27:56,328 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 03:27:56,329 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 03:27:56,329 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-18 03:27:56,329 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 03:27:56,330 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 03:27:56,330 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 03:27:56,331 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 03:27:56,331 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 03:27:56,367 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states. [2020-07-18 03:27:56,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2020-07-18 03:27:56,406 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:27:56,408 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:27:56,408 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:27:56,415 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:27:56,415 INFO L82 PathProgramCache]: Analyzing trace with hash -2058846521, now seen corresponding path program 1 times [2020-07-18 03:27:56,424 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:27:56,425 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [358945730] [2020-07-18 03:27:56,426 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:27:56,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:27:57,195 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:27:57,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:27:57,296 INFO L280 TraceCheckUtils]: 0: Hoare triple {405#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {298#true} is VALID [2020-07-18 03:27:57,297 INFO L280 TraceCheckUtils]: 1: Hoare triple {298#true} #valid := #valid[0 := 0]; {298#true} is VALID [2020-07-18 03:27:57,297 INFO L280 TraceCheckUtils]: 2: Hoare triple {298#true} assume 0 < #StackHeapBarrier; {298#true} is VALID [2020-07-18 03:27:57,298 INFO L280 TraceCheckUtils]: 3: Hoare triple {298#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L450 {298#true} is VALID [2020-07-18 03:27:57,298 INFO L280 TraceCheckUtils]: 4: Hoare triple {298#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L450-1 {298#true} is VALID [2020-07-18 03:27:57,299 INFO L280 TraceCheckUtils]: 5: Hoare triple {298#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L450-2 {298#true} is VALID [2020-07-18 03:27:57,299 INFO L280 TraceCheckUtils]: 6: Hoare triple {298#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L451 {298#true} is VALID [2020-07-18 03:27:57,299 INFO L280 TraceCheckUtils]: 7: Hoare triple {298#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L457 {298#true} is VALID [2020-07-18 03:27:57,300 INFO L280 TraceCheckUtils]: 8: Hoare triple {298#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L457-1 {298#true} is VALID [2020-07-18 03:27:57,300 INFO L280 TraceCheckUtils]: 9: Hoare triple {298#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L458 {298#true} is VALID [2020-07-18 03:27:57,300 INFO L280 TraceCheckUtils]: 10: Hoare triple {298#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L496 {298#true} is VALID [2020-07-18 03:27:57,301 INFO L280 TraceCheckUtils]: 11: Hoare triple {298#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L496-1 {298#true} is VALID [2020-07-18 03:27:57,301 INFO L280 TraceCheckUtils]: 12: Hoare triple {298#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L497 {298#true} is VALID [2020-07-18 03:27:57,301 INFO L280 TraceCheckUtils]: 13: Hoare triple {298#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L503 {298#true} is VALID [2020-07-18 03:27:57,302 INFO L280 TraceCheckUtils]: 14: Hoare triple {298#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L503-1 {298#true} is VALID [2020-07-18 03:27:57,302 INFO L280 TraceCheckUtils]: 15: Hoare triple {298#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L504 {298#true} is VALID [2020-07-18 03:27:57,302 INFO L280 TraceCheckUtils]: 16: Hoare triple {298#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L715 {298#true} is VALID [2020-07-18 03:27:57,303 INFO L280 TraceCheckUtils]: 17: Hoare triple {298#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L719 {298#true} is VALID [2020-07-18 03:27:57,303 INFO L280 TraceCheckUtils]: 18: Hoare triple {298#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L719-1 {298#true} is VALID [2020-07-18 03:27:57,303 INFO L280 TraceCheckUtils]: 19: Hoare triple {298#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L719-2 {298#true} is VALID [2020-07-18 03:27:57,304 INFO L280 TraceCheckUtils]: 20: Hoare triple {298#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L719-3 {298#true} is VALID [2020-07-18 03:27:57,304 INFO L280 TraceCheckUtils]: 21: Hoare triple {298#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L723 {298#true} is VALID [2020-07-18 03:27:57,304 INFO L280 TraceCheckUtils]: 22: Hoare triple {298#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L723-1 {298#true} is VALID [2020-07-18 03:27:57,305 INFO L280 TraceCheckUtils]: 23: Hoare triple {298#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L723-2 {298#true} is VALID [2020-07-18 03:27:57,305 INFO L280 TraceCheckUtils]: 24: Hoare triple {298#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L723-3 {298#true} is VALID [2020-07-18 03:27:57,305 INFO L280 TraceCheckUtils]: 25: Hoare triple {298#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L723-4 {298#true} is VALID [2020-07-18 03:27:57,306 INFO L280 TraceCheckUtils]: 26: Hoare triple {298#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L727 {298#true} is VALID [2020-07-18 03:27:57,306 INFO L280 TraceCheckUtils]: 27: Hoare triple {298#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L727-1 {298#true} is VALID [2020-07-18 03:27:57,306 INFO L280 TraceCheckUtils]: 28: Hoare triple {298#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L727-2 {298#true} is VALID [2020-07-18 03:27:57,307 INFO L280 TraceCheckUtils]: 29: Hoare triple {298#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L727-3 {298#true} is VALID [2020-07-18 03:27:57,307 INFO L280 TraceCheckUtils]: 30: Hoare triple {298#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L727-4 {298#true} is VALID [2020-07-18 03:27:57,308 INFO L280 TraceCheckUtils]: 31: Hoare triple {298#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L727-5 {298#true} is VALID [2020-07-18 03:27:57,308 INFO L280 TraceCheckUtils]: 32: Hoare triple {298#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L727-6 {298#true} is VALID [2020-07-18 03:27:57,308 INFO L280 TraceCheckUtils]: 33: Hoare triple {298#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L727-7 {298#true} is VALID [2020-07-18 03:27:57,309 INFO L280 TraceCheckUtils]: 34: Hoare triple {298#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L731 {298#true} is VALID [2020-07-18 03:27:57,309 INFO L280 TraceCheckUtils]: 35: Hoare triple {298#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L731-1 {298#true} is VALID [2020-07-18 03:27:57,309 INFO L280 TraceCheckUtils]: 36: Hoare triple {298#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L731-2 {298#true} is VALID [2020-07-18 03:27:57,310 INFO L280 TraceCheckUtils]: 37: Hoare triple {298#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L731-3 {298#true} is VALID [2020-07-18 03:27:57,310 INFO L280 TraceCheckUtils]: 38: Hoare triple {298#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L735 {298#true} is VALID [2020-07-18 03:27:57,310 INFO L280 TraceCheckUtils]: 39: Hoare triple {298#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L735-1 {298#true} is VALID [2020-07-18 03:27:57,311 INFO L280 TraceCheckUtils]: 40: Hoare triple {298#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L735-2 {298#true} is VALID [2020-07-18 03:27:57,311 INFO L280 TraceCheckUtils]: 41: Hoare triple {298#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L735-3 {298#true} is VALID [2020-07-18 03:27:57,311 INFO L280 TraceCheckUtils]: 42: Hoare triple {298#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L735-4 {298#true} is VALID [2020-07-18 03:27:57,312 INFO L280 TraceCheckUtils]: 43: Hoare triple {298#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L739 {298#true} is VALID [2020-07-18 03:27:57,312 INFO L280 TraceCheckUtils]: 44: Hoare triple {298#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L739-1 {298#true} is VALID [2020-07-18 03:27:57,312 INFO L280 TraceCheckUtils]: 45: Hoare triple {298#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L739-2 {298#true} is VALID [2020-07-18 03:27:57,313 INFO L280 TraceCheckUtils]: 46: Hoare triple {298#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L739-3 {298#true} is VALID [2020-07-18 03:27:57,313 INFO L280 TraceCheckUtils]: 47: Hoare triple {298#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L741 {298#true} is VALID [2020-07-18 03:27:57,313 INFO L280 TraceCheckUtils]: 48: Hoare triple {298#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L741-1 {298#true} is VALID [2020-07-18 03:27:57,314 INFO L280 TraceCheckUtils]: 49: Hoare triple {298#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L741-2 {298#true} is VALID [2020-07-18 03:27:57,314 INFO L280 TraceCheckUtils]: 50: Hoare triple {298#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L858 {298#true} is VALID [2020-07-18 03:27:57,314 INFO L280 TraceCheckUtils]: 51: Hoare triple {298#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L859 {298#true} is VALID [2020-07-18 03:27:57,315 INFO L280 TraceCheckUtils]: 52: Hoare triple {298#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L859-1 {298#true} is VALID [2020-07-18 03:27:57,315 INFO L280 TraceCheckUtils]: 53: Hoare triple {298#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L859-2 {298#true} is VALID [2020-07-18 03:27:57,315 INFO L280 TraceCheckUtils]: 54: Hoare triple {298#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L859-3 {298#true} is VALID [2020-07-18 03:27:57,316 INFO L280 TraceCheckUtils]: 55: Hoare triple {298#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L859-4 {298#true} is VALID [2020-07-18 03:27:57,316 INFO L280 TraceCheckUtils]: 56: Hoare triple {298#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L859-5 {298#true} is VALID [2020-07-18 03:27:57,316 INFO L280 TraceCheckUtils]: 57: Hoare triple {298#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L859-6 {298#true} is VALID [2020-07-18 03:27:57,317 INFO L280 TraceCheckUtils]: 58: Hoare triple {298#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L859-7 {298#true} is VALID [2020-07-18 03:27:57,317 INFO L280 TraceCheckUtils]: 59: Hoare triple {298#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L863 {298#true} is VALID [2020-07-18 03:27:57,317 INFO L280 TraceCheckUtils]: 60: Hoare triple {298#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L863-1 {298#true} is VALID [2020-07-18 03:27:57,318 INFO L280 TraceCheckUtils]: 61: Hoare triple {298#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L863-2 {298#true} is VALID [2020-07-18 03:27:57,318 INFO L280 TraceCheckUtils]: 62: Hoare triple {298#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L863-3 {298#true} is VALID [2020-07-18 03:27:57,318 INFO L280 TraceCheckUtils]: 63: Hoare triple {298#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L863-4 {298#true} is VALID [2020-07-18 03:27:57,319 INFO L280 TraceCheckUtils]: 64: Hoare triple {298#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L863-5 {298#true} is VALID [2020-07-18 03:27:57,319 INFO L280 TraceCheckUtils]: 65: Hoare triple {298#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L867 {298#true} is VALID [2020-07-18 03:27:57,319 INFO L280 TraceCheckUtils]: 66: Hoare triple {298#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L867-1 {298#true} is VALID [2020-07-18 03:27:57,320 INFO L280 TraceCheckUtils]: 67: Hoare triple {298#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L867-2 {298#true} is VALID [2020-07-18 03:27:57,320 INFO L280 TraceCheckUtils]: 68: Hoare triple {298#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L867-3 {298#true} is VALID [2020-07-18 03:27:57,320 INFO L280 TraceCheckUtils]: 69: Hoare triple {298#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L871 {298#true} is VALID [2020-07-18 03:27:57,321 INFO L280 TraceCheckUtils]: 70: Hoare triple {298#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L871-1 {298#true} is VALID [2020-07-18 03:27:57,321 INFO L280 TraceCheckUtils]: 71: Hoare triple {298#true} ~cleanupTimeShifts~0 := 4; {298#true} is VALID [2020-07-18 03:27:57,321 INFO L280 TraceCheckUtils]: 72: Hoare triple {298#true} ~head~0.base, ~head~0.offset := 0, 0; {298#true} is VALID [2020-07-18 03:27:57,322 INFO L280 TraceCheckUtils]: 73: Hoare triple {298#true} ~pumpRunning~0 := 0; {298#true} is VALID [2020-07-18 03:27:57,322 INFO L280 TraceCheckUtils]: 74: Hoare triple {298#true} ~systemActive~0 := 1; {298#true} is VALID [2020-07-18 03:27:57,322 INFO L280 TraceCheckUtils]: 75: Hoare triple {298#true} ~waterLevel~0 := 1; {298#true} is VALID [2020-07-18 03:27:57,323 INFO L280 TraceCheckUtils]: 76: Hoare triple {298#true} ~methaneLevelCritical~0 := 0; {298#true} is VALID [2020-07-18 03:27:57,323 INFO L280 TraceCheckUtils]: 77: Hoare triple {298#true} assume true; {298#true} is VALID [2020-07-18 03:27:57,323 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {298#true} {298#true} #888#return; {298#true} is VALID [2020-07-18 03:27:57,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:27:57,342 INFO L280 TraceCheckUtils]: 0: Hoare triple {298#true} assume true; {298#true} is VALID [2020-07-18 03:27:57,343 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {298#true} {298#true} #794#return; {298#true} is VALID [2020-07-18 03:27:57,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:27:57,346 INFO L280 TraceCheckUtils]: 0: Hoare triple {298#true} assume true; {298#true} is VALID [2020-07-18 03:27:57,346 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {298#true} {298#true} #796#return; {298#true} is VALID [2020-07-18 03:27:57,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:27:57,350 INFO L280 TraceCheckUtils]: 0: Hoare triple {298#true} havoc ~retValue_acc~7; {298#true} is VALID [2020-07-18 03:27:57,351 INFO L280 TraceCheckUtils]: 1: Hoare triple {298#true} ~retValue_acc~7 := 1; {298#true} is VALID [2020-07-18 03:27:57,351 INFO L280 TraceCheckUtils]: 2: Hoare triple {298#true} #res := ~retValue_acc~7; {298#true} is VALID [2020-07-18 03:27:57,352 INFO L280 TraceCheckUtils]: 3: Hoare triple {298#true} assume true; {298#true} is VALID [2020-07-18 03:27:57,352 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {298#true} {298#true} #798#return; {298#true} is VALID [2020-07-18 03:27:57,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:27:57,355 INFO L280 TraceCheckUtils]: 0: Hoare triple {298#true} assume true; {298#true} is VALID [2020-07-18 03:27:57,355 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {298#true} {298#true} #800#return; {298#true} is VALID [2020-07-18 03:27:57,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:27:57,360 INFO L280 TraceCheckUtils]: 0: Hoare triple {298#true} havoc ~retValue_acc~8; {298#true} is VALID [2020-07-18 03:27:57,360 INFO L280 TraceCheckUtils]: 1: Hoare triple {298#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {298#true} is VALID [2020-07-18 03:27:57,360 INFO L280 TraceCheckUtils]: 2: Hoare triple {298#true} #res := ~retValue_acc~8; {298#true} is VALID [2020-07-18 03:27:57,361 INFO L280 TraceCheckUtils]: 3: Hoare triple {298#true} assume true; {298#true} is VALID [2020-07-18 03:27:57,361 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {298#true} {299#false} #880#return; {299#false} is VALID [2020-07-18 03:27:57,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:27:57,365 INFO L280 TraceCheckUtils]: 0: Hoare triple {298#true} havoc ~retValue_acc~9; {298#true} is VALID [2020-07-18 03:27:57,366 INFO L280 TraceCheckUtils]: 1: Hoare triple {298#true} ~retValue_acc~9 := ~waterLevel~0; {298#true} is VALID [2020-07-18 03:27:57,366 INFO L280 TraceCheckUtils]: 2: Hoare triple {298#true} #res := ~retValue_acc~9; {298#true} is VALID [2020-07-18 03:27:57,366 INFO L280 TraceCheckUtils]: 3: Hoare triple {298#true} assume true; {298#true} is VALID [2020-07-18 03:27:57,366 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {298#true} {299#false} #882#return; {299#false} is VALID [2020-07-18 03:27:57,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:27:57,370 INFO L280 TraceCheckUtils]: 0: Hoare triple {298#true} havoc ~retValue_acc~5; {298#true} is VALID [2020-07-18 03:27:57,371 INFO L280 TraceCheckUtils]: 1: Hoare triple {298#true} ~retValue_acc~5 := ~pumpRunning~0; {298#true} is VALID [2020-07-18 03:27:57,371 INFO L280 TraceCheckUtils]: 2: Hoare triple {298#true} #res := ~retValue_acc~5; {298#true} is VALID [2020-07-18 03:27:57,372 INFO L280 TraceCheckUtils]: 3: Hoare triple {298#true} assume true; {298#true} is VALID [2020-07-18 03:27:57,386 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {298#true} {299#false} #884#return; {299#false} is VALID [2020-07-18 03:27:57,392 INFO L263 TraceCheckUtils]: 0: Hoare triple {298#true} call ULTIMATE.init(); {405#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:27:57,392 INFO L280 TraceCheckUtils]: 1: Hoare triple {405#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {298#true} is VALID [2020-07-18 03:27:57,393 INFO L280 TraceCheckUtils]: 2: Hoare triple {298#true} #valid := #valid[0 := 0]; {298#true} is VALID [2020-07-18 03:27:57,393 INFO L280 TraceCheckUtils]: 3: Hoare triple {298#true} assume 0 < #StackHeapBarrier; {298#true} is VALID [2020-07-18 03:27:57,393 INFO L280 TraceCheckUtils]: 4: Hoare triple {298#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L450 {298#true} is VALID [2020-07-18 03:27:57,394 INFO L280 TraceCheckUtils]: 5: Hoare triple {298#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L450-1 {298#true} is VALID [2020-07-18 03:27:57,394 INFO L280 TraceCheckUtils]: 6: Hoare triple {298#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L450-2 {298#true} is VALID [2020-07-18 03:27:57,394 INFO L280 TraceCheckUtils]: 7: Hoare triple {298#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L451 {298#true} is VALID [2020-07-18 03:27:57,394 INFO L280 TraceCheckUtils]: 8: Hoare triple {298#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L457 {298#true} is VALID [2020-07-18 03:27:57,395 INFO L280 TraceCheckUtils]: 9: Hoare triple {298#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L457-1 {298#true} is VALID [2020-07-18 03:27:57,395 INFO L280 TraceCheckUtils]: 10: Hoare triple {298#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L458 {298#true} is VALID [2020-07-18 03:27:57,395 INFO L280 TraceCheckUtils]: 11: Hoare triple {298#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L496 {298#true} is VALID [2020-07-18 03:27:57,396 INFO L280 TraceCheckUtils]: 12: Hoare triple {298#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L496-1 {298#true} is VALID [2020-07-18 03:27:57,396 INFO L280 TraceCheckUtils]: 13: Hoare triple {298#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L497 {298#true} is VALID [2020-07-18 03:27:57,396 INFO L280 TraceCheckUtils]: 14: Hoare triple {298#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L503 {298#true} is VALID [2020-07-18 03:27:57,396 INFO L280 TraceCheckUtils]: 15: Hoare triple {298#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L503-1 {298#true} is VALID [2020-07-18 03:27:57,397 INFO L280 TraceCheckUtils]: 16: Hoare triple {298#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L504 {298#true} is VALID [2020-07-18 03:27:57,397 INFO L280 TraceCheckUtils]: 17: Hoare triple {298#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L715 {298#true} is VALID [2020-07-18 03:27:57,397 INFO L280 TraceCheckUtils]: 18: Hoare triple {298#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L719 {298#true} is VALID [2020-07-18 03:27:57,398 INFO L280 TraceCheckUtils]: 19: Hoare triple {298#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L719-1 {298#true} is VALID [2020-07-18 03:27:57,398 INFO L280 TraceCheckUtils]: 20: Hoare triple {298#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L719-2 {298#true} is VALID [2020-07-18 03:27:57,398 INFO L280 TraceCheckUtils]: 21: Hoare triple {298#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L719-3 {298#true} is VALID [2020-07-18 03:27:57,399 INFO L280 TraceCheckUtils]: 22: Hoare triple {298#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L723 {298#true} is VALID [2020-07-18 03:27:57,399 INFO L280 TraceCheckUtils]: 23: Hoare triple {298#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L723-1 {298#true} is VALID [2020-07-18 03:27:57,399 INFO L280 TraceCheckUtils]: 24: Hoare triple {298#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L723-2 {298#true} is VALID [2020-07-18 03:27:57,399 INFO L280 TraceCheckUtils]: 25: Hoare triple {298#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L723-3 {298#true} is VALID [2020-07-18 03:27:57,400 INFO L280 TraceCheckUtils]: 26: Hoare triple {298#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L723-4 {298#true} is VALID [2020-07-18 03:27:57,400 INFO L280 TraceCheckUtils]: 27: Hoare triple {298#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L727 {298#true} is VALID [2020-07-18 03:27:57,400 INFO L280 TraceCheckUtils]: 28: Hoare triple {298#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L727-1 {298#true} is VALID [2020-07-18 03:27:57,401 INFO L280 TraceCheckUtils]: 29: Hoare triple {298#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L727-2 {298#true} is VALID [2020-07-18 03:27:57,401 INFO L280 TraceCheckUtils]: 30: Hoare triple {298#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L727-3 {298#true} is VALID [2020-07-18 03:27:57,401 INFO L280 TraceCheckUtils]: 31: Hoare triple {298#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L727-4 {298#true} is VALID [2020-07-18 03:27:57,401 INFO L280 TraceCheckUtils]: 32: Hoare triple {298#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L727-5 {298#true} is VALID [2020-07-18 03:27:57,402 INFO L280 TraceCheckUtils]: 33: Hoare triple {298#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L727-6 {298#true} is VALID [2020-07-18 03:27:57,402 INFO L280 TraceCheckUtils]: 34: Hoare triple {298#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L727-7 {298#true} is VALID [2020-07-18 03:27:57,402 INFO L280 TraceCheckUtils]: 35: Hoare triple {298#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L731 {298#true} is VALID [2020-07-18 03:27:57,403 INFO L280 TraceCheckUtils]: 36: Hoare triple {298#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L731-1 {298#true} is VALID [2020-07-18 03:27:57,403 INFO L280 TraceCheckUtils]: 37: Hoare triple {298#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L731-2 {298#true} is VALID [2020-07-18 03:27:57,403 INFO L280 TraceCheckUtils]: 38: Hoare triple {298#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L731-3 {298#true} is VALID [2020-07-18 03:27:57,403 INFO L280 TraceCheckUtils]: 39: Hoare triple {298#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L735 {298#true} is VALID [2020-07-18 03:27:57,404 INFO L280 TraceCheckUtils]: 40: Hoare triple {298#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L735-1 {298#true} is VALID [2020-07-18 03:27:57,404 INFO L280 TraceCheckUtils]: 41: Hoare triple {298#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L735-2 {298#true} is VALID [2020-07-18 03:27:57,404 INFO L280 TraceCheckUtils]: 42: Hoare triple {298#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L735-3 {298#true} is VALID [2020-07-18 03:27:57,405 INFO L280 TraceCheckUtils]: 43: Hoare triple {298#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L735-4 {298#true} is VALID [2020-07-18 03:27:57,405 INFO L280 TraceCheckUtils]: 44: Hoare triple {298#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L739 {298#true} is VALID [2020-07-18 03:27:57,405 INFO L280 TraceCheckUtils]: 45: Hoare triple {298#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L739-1 {298#true} is VALID [2020-07-18 03:27:57,405 INFO L280 TraceCheckUtils]: 46: Hoare triple {298#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L739-2 {298#true} is VALID [2020-07-18 03:27:57,406 INFO L280 TraceCheckUtils]: 47: Hoare triple {298#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L739-3 {298#true} is VALID [2020-07-18 03:27:57,406 INFO L280 TraceCheckUtils]: 48: Hoare triple {298#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L741 {298#true} is VALID [2020-07-18 03:27:57,406 INFO L280 TraceCheckUtils]: 49: Hoare triple {298#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L741-1 {298#true} is VALID [2020-07-18 03:27:57,407 INFO L280 TraceCheckUtils]: 50: Hoare triple {298#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L741-2 {298#true} is VALID [2020-07-18 03:27:57,407 INFO L280 TraceCheckUtils]: 51: Hoare triple {298#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L858 {298#true} is VALID [2020-07-18 03:27:57,407 INFO L280 TraceCheckUtils]: 52: Hoare triple {298#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L859 {298#true} is VALID [2020-07-18 03:27:57,407 INFO L280 TraceCheckUtils]: 53: Hoare triple {298#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L859-1 {298#true} is VALID [2020-07-18 03:27:57,408 INFO L280 TraceCheckUtils]: 54: Hoare triple {298#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L859-2 {298#true} is VALID [2020-07-18 03:27:57,408 INFO L280 TraceCheckUtils]: 55: Hoare triple {298#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L859-3 {298#true} is VALID [2020-07-18 03:27:57,408 INFO L280 TraceCheckUtils]: 56: Hoare triple {298#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L859-4 {298#true} is VALID [2020-07-18 03:27:57,409 INFO L280 TraceCheckUtils]: 57: Hoare triple {298#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L859-5 {298#true} is VALID [2020-07-18 03:27:57,409 INFO L280 TraceCheckUtils]: 58: Hoare triple {298#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L859-6 {298#true} is VALID [2020-07-18 03:27:57,409 INFO L280 TraceCheckUtils]: 59: Hoare triple {298#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L859-7 {298#true} is VALID [2020-07-18 03:27:57,409 INFO L280 TraceCheckUtils]: 60: Hoare triple {298#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L863 {298#true} is VALID [2020-07-18 03:27:57,410 INFO L280 TraceCheckUtils]: 61: Hoare triple {298#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L863-1 {298#true} is VALID [2020-07-18 03:27:57,410 INFO L280 TraceCheckUtils]: 62: Hoare triple {298#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L863-2 {298#true} is VALID [2020-07-18 03:27:57,410 INFO L280 TraceCheckUtils]: 63: Hoare triple {298#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L863-3 {298#true} is VALID [2020-07-18 03:27:57,411 INFO L280 TraceCheckUtils]: 64: Hoare triple {298#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L863-4 {298#true} is VALID [2020-07-18 03:27:57,411 INFO L280 TraceCheckUtils]: 65: Hoare triple {298#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L863-5 {298#true} is VALID [2020-07-18 03:27:57,411 INFO L280 TraceCheckUtils]: 66: Hoare triple {298#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L867 {298#true} is VALID [2020-07-18 03:27:57,411 INFO L280 TraceCheckUtils]: 67: Hoare triple {298#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L867-1 {298#true} is VALID [2020-07-18 03:27:57,412 INFO L280 TraceCheckUtils]: 68: Hoare triple {298#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L867-2 {298#true} is VALID [2020-07-18 03:27:57,412 INFO L280 TraceCheckUtils]: 69: Hoare triple {298#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L867-3 {298#true} is VALID [2020-07-18 03:27:57,412 INFO L280 TraceCheckUtils]: 70: Hoare triple {298#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L871 {298#true} is VALID [2020-07-18 03:27:57,413 INFO L280 TraceCheckUtils]: 71: Hoare triple {298#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L871-1 {298#true} is VALID [2020-07-18 03:27:57,413 INFO L280 TraceCheckUtils]: 72: Hoare triple {298#true} ~cleanupTimeShifts~0 := 4; {298#true} is VALID [2020-07-18 03:27:57,413 INFO L280 TraceCheckUtils]: 73: Hoare triple {298#true} ~head~0.base, ~head~0.offset := 0, 0; {298#true} is VALID [2020-07-18 03:27:57,413 INFO L280 TraceCheckUtils]: 74: Hoare triple {298#true} ~pumpRunning~0 := 0; {298#true} is VALID [2020-07-18 03:27:57,414 INFO L280 TraceCheckUtils]: 75: Hoare triple {298#true} ~systemActive~0 := 1; {298#true} is VALID [2020-07-18 03:27:57,414 INFO L280 TraceCheckUtils]: 76: Hoare triple {298#true} ~waterLevel~0 := 1; {298#true} is VALID [2020-07-18 03:27:57,414 INFO L280 TraceCheckUtils]: 77: Hoare triple {298#true} ~methaneLevelCritical~0 := 0; {298#true} is VALID [2020-07-18 03:27:57,415 INFO L280 TraceCheckUtils]: 78: Hoare triple {298#true} assume true; {298#true} is VALID [2020-07-18 03:27:57,415 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {298#true} {298#true} #888#return; {298#true} is VALID [2020-07-18 03:27:57,415 INFO L263 TraceCheckUtils]: 80: Hoare triple {298#true} call #t~ret73 := main(); {298#true} is VALID [2020-07-18 03:27:57,415 INFO L280 TraceCheckUtils]: 81: Hoare triple {298#true} havoc ~retValue_acc~0; {298#true} is VALID [2020-07-18 03:27:57,416 INFO L280 TraceCheckUtils]: 82: Hoare triple {298#true} havoc ~tmp~0; {298#true} is VALID [2020-07-18 03:27:57,416 INFO L263 TraceCheckUtils]: 83: Hoare triple {298#true} call select_helpers(); {298#true} is VALID [2020-07-18 03:27:57,416 INFO L280 TraceCheckUtils]: 84: Hoare triple {298#true} assume true; {298#true} is VALID [2020-07-18 03:27:57,417 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {298#true} {298#true} #794#return; {298#true} is VALID [2020-07-18 03:27:57,417 INFO L263 TraceCheckUtils]: 86: Hoare triple {298#true} call select_features(); {298#true} is VALID [2020-07-18 03:27:57,417 INFO L280 TraceCheckUtils]: 87: Hoare triple {298#true} assume true; {298#true} is VALID [2020-07-18 03:27:57,417 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {298#true} {298#true} #796#return; {298#true} is VALID [2020-07-18 03:27:57,418 INFO L263 TraceCheckUtils]: 89: Hoare triple {298#true} call #t~ret0 := valid_product(); {298#true} is VALID [2020-07-18 03:27:57,418 INFO L280 TraceCheckUtils]: 90: Hoare triple {298#true} havoc ~retValue_acc~7; {298#true} is VALID [2020-07-18 03:27:57,418 INFO L280 TraceCheckUtils]: 91: Hoare triple {298#true} ~retValue_acc~7 := 1; {298#true} is VALID [2020-07-18 03:27:57,418 INFO L280 TraceCheckUtils]: 92: Hoare triple {298#true} #res := ~retValue_acc~7; {298#true} is VALID [2020-07-18 03:27:57,419 INFO L280 TraceCheckUtils]: 93: Hoare triple {298#true} assume true; {298#true} is VALID [2020-07-18 03:27:57,419 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {298#true} {298#true} #798#return; {298#true} is VALID [2020-07-18 03:27:57,419 INFO L280 TraceCheckUtils]: 95: Hoare triple {298#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {298#true} is VALID [2020-07-18 03:27:57,420 INFO L280 TraceCheckUtils]: 96: Hoare triple {298#true} ~tmp~0 := #t~ret0; {298#true} is VALID [2020-07-18 03:27:57,420 INFO L280 TraceCheckUtils]: 97: Hoare triple {298#true} havoc #t~ret0; {298#true} is VALID [2020-07-18 03:27:57,420 INFO L280 TraceCheckUtils]: 98: Hoare triple {298#true} assume 0 != ~tmp~0; {298#true} is VALID [2020-07-18 03:27:57,420 INFO L263 TraceCheckUtils]: 99: Hoare triple {298#true} call setup(); {298#true} is VALID [2020-07-18 03:27:57,421 INFO L280 TraceCheckUtils]: 100: Hoare triple {298#true} assume true; {298#true} is VALID [2020-07-18 03:27:57,421 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {298#true} {298#true} #800#return; {298#true} is VALID [2020-07-18 03:27:57,421 INFO L263 TraceCheckUtils]: 102: Hoare triple {298#true} call runTest(); {298#true} is VALID [2020-07-18 03:27:57,422 INFO L263 TraceCheckUtils]: 103: Hoare triple {298#true} call test(); {298#true} is VALID [2020-07-18 03:27:57,422 INFO L280 TraceCheckUtils]: 104: Hoare triple {298#true} havoc ~splverifierCounter~0; {298#true} is VALID [2020-07-18 03:27:57,422 INFO L280 TraceCheckUtils]: 105: Hoare triple {298#true} havoc ~tmp~4; {298#true} is VALID [2020-07-18 03:27:57,422 INFO L280 TraceCheckUtils]: 106: Hoare triple {298#true} havoc ~tmp___0~0; {298#true} is VALID [2020-07-18 03:27:57,423 INFO L280 TraceCheckUtils]: 107: Hoare triple {298#true} havoc ~tmp___1~0; {298#true} is VALID [2020-07-18 03:27:57,423 INFO L280 TraceCheckUtils]: 108: Hoare triple {298#true} havoc ~tmp___2~0; {298#true} is VALID [2020-07-18 03:27:57,423 INFO L280 TraceCheckUtils]: 109: Hoare triple {298#true} ~splverifierCounter~0 := 0; {298#true} is VALID [2020-07-18 03:27:57,427 INFO L280 TraceCheckUtils]: 110: Hoare triple {298#true} assume false; {299#false} is VALID [2020-07-18 03:27:57,427 INFO L263 TraceCheckUtils]: 111: Hoare triple {299#false} call cleanup(); {299#false} is VALID [2020-07-18 03:27:57,427 INFO L280 TraceCheckUtils]: 112: Hoare triple {299#false} havoc ~i~0; {299#false} is VALID [2020-07-18 03:27:57,428 INFO L280 TraceCheckUtils]: 113: Hoare triple {299#false} havoc ~__cil_tmp2~0; {299#false} is VALID [2020-07-18 03:27:57,428 INFO L263 TraceCheckUtils]: 114: Hoare triple {299#false} call timeShift(); {299#false} is VALID [2020-07-18 03:27:57,428 INFO L280 TraceCheckUtils]: 115: Hoare triple {299#false} assume !(0 != ~pumpRunning~0); {299#false} is VALID [2020-07-18 03:27:57,428 INFO L280 TraceCheckUtils]: 116: Hoare triple {299#false} assume !(0 != ~systemActive~0); {299#false} is VALID [2020-07-18 03:27:57,429 INFO L263 TraceCheckUtils]: 117: Hoare triple {299#false} call __utac_acc__Specification3_spec__1(); {299#false} is VALID [2020-07-18 03:27:57,429 INFO L280 TraceCheckUtils]: 118: Hoare triple {299#false} havoc ~tmp~7; {299#false} is VALID [2020-07-18 03:27:57,429 INFO L280 TraceCheckUtils]: 119: Hoare triple {299#false} havoc ~tmp___0~1; {299#false} is VALID [2020-07-18 03:27:57,430 INFO L280 TraceCheckUtils]: 120: Hoare triple {299#false} havoc ~tmp___1~1; {299#false} is VALID [2020-07-18 03:27:57,430 INFO L263 TraceCheckUtils]: 121: Hoare triple {299#false} call #t~ret70 := isMethaneLevelCritical(); {298#true} is VALID [2020-07-18 03:27:57,430 INFO L280 TraceCheckUtils]: 122: Hoare triple {298#true} havoc ~retValue_acc~8; {298#true} is VALID [2020-07-18 03:27:57,430 INFO L280 TraceCheckUtils]: 123: Hoare triple {298#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {298#true} is VALID [2020-07-18 03:27:57,431 INFO L280 TraceCheckUtils]: 124: Hoare triple {298#true} #res := ~retValue_acc~8; {298#true} is VALID [2020-07-18 03:27:57,431 INFO L280 TraceCheckUtils]: 125: Hoare triple {298#true} assume true; {298#true} is VALID [2020-07-18 03:27:57,431 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {298#true} {299#false} #880#return; {299#false} is VALID [2020-07-18 03:27:57,431 INFO L280 TraceCheckUtils]: 127: Hoare triple {299#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {299#false} is VALID [2020-07-18 03:27:57,432 INFO L280 TraceCheckUtils]: 128: Hoare triple {299#false} ~tmp~7 := #t~ret70; {299#false} is VALID [2020-07-18 03:27:57,432 INFO L280 TraceCheckUtils]: 129: Hoare triple {299#false} havoc #t~ret70; {299#false} is VALID [2020-07-18 03:27:57,432 INFO L280 TraceCheckUtils]: 130: Hoare triple {299#false} assume !(0 != ~tmp~7); {299#false} is VALID [2020-07-18 03:27:57,433 INFO L263 TraceCheckUtils]: 131: Hoare triple {299#false} call #t~ret71 := getWaterLevel(); {298#true} is VALID [2020-07-18 03:27:57,433 INFO L280 TraceCheckUtils]: 132: Hoare triple {298#true} havoc ~retValue_acc~9; {298#true} is VALID [2020-07-18 03:27:57,433 INFO L280 TraceCheckUtils]: 133: Hoare triple {298#true} ~retValue_acc~9 := ~waterLevel~0; {298#true} is VALID [2020-07-18 03:27:57,433 INFO L280 TraceCheckUtils]: 134: Hoare triple {298#true} #res := ~retValue_acc~9; {298#true} is VALID [2020-07-18 03:27:57,434 INFO L280 TraceCheckUtils]: 135: Hoare triple {298#true} assume true; {298#true} is VALID [2020-07-18 03:27:57,434 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {298#true} {299#false} #882#return; {299#false} is VALID [2020-07-18 03:27:57,434 INFO L280 TraceCheckUtils]: 137: Hoare triple {299#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {299#false} is VALID [2020-07-18 03:27:57,435 INFO L280 TraceCheckUtils]: 138: Hoare triple {299#false} ~tmp___0~1 := #t~ret71; {299#false} is VALID [2020-07-18 03:27:57,435 INFO L280 TraceCheckUtils]: 139: Hoare triple {299#false} havoc #t~ret71; {299#false} is VALID [2020-07-18 03:27:57,435 INFO L280 TraceCheckUtils]: 140: Hoare triple {299#false} assume 2 == ~tmp___0~1; {299#false} is VALID [2020-07-18 03:27:57,436 INFO L263 TraceCheckUtils]: 141: Hoare triple {299#false} call #t~ret72 := isPumpRunning(); {298#true} is VALID [2020-07-18 03:27:57,436 INFO L280 TraceCheckUtils]: 142: Hoare triple {298#true} havoc ~retValue_acc~5; {298#true} is VALID [2020-07-18 03:27:57,436 INFO L280 TraceCheckUtils]: 143: Hoare triple {298#true} ~retValue_acc~5 := ~pumpRunning~0; {298#true} is VALID [2020-07-18 03:27:57,436 INFO L280 TraceCheckUtils]: 144: Hoare triple {298#true} #res := ~retValue_acc~5; {298#true} is VALID [2020-07-18 03:27:57,437 INFO L280 TraceCheckUtils]: 145: Hoare triple {298#true} assume true; {298#true} is VALID [2020-07-18 03:27:57,437 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {298#true} {299#false} #884#return; {299#false} is VALID [2020-07-18 03:27:57,437 INFO L280 TraceCheckUtils]: 147: Hoare triple {299#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {299#false} is VALID [2020-07-18 03:27:57,438 INFO L280 TraceCheckUtils]: 148: Hoare triple {299#false} ~tmp___1~1 := #t~ret72; {299#false} is VALID [2020-07-18 03:27:57,438 INFO L280 TraceCheckUtils]: 149: Hoare triple {299#false} havoc #t~ret72; {299#false} is VALID [2020-07-18 03:27:57,438 INFO L280 TraceCheckUtils]: 150: Hoare triple {299#false} assume !(0 != ~tmp___1~1); {299#false} is VALID [2020-07-18 03:27:57,438 INFO L263 TraceCheckUtils]: 151: Hoare triple {299#false} call __automaton_fail(); {299#false} is VALID [2020-07-18 03:27:57,439 INFO L280 TraceCheckUtils]: 152: Hoare triple {299#false} assume !false; {299#false} is VALID [2020-07-18 03:27:57,466 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:27:57,467 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [358945730] [2020-07-18 03:27:57,469 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:27:57,469 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-18 03:27:57,470 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [618294524] [2020-07-18 03:27:57,476 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 153 [2020-07-18 03:27:57,480 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:27:57,485 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-18 03:27:57,688 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 153 edges. 153 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:27:57,689 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-18 03:27:57,689 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:27:57,697 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-18 03:27:57,699 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-18 03:27:57,702 INFO L87 Difference]: Start difference. First operand 295 states. Second operand 3 states. [2020-07-18 03:28:05,191 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:28:05,191 INFO L93 Difference]: Finished difference Result 436 states and 524 transitions. [2020-07-18 03:28:05,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-18 03:28:05,192 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 153 [2020-07-18 03:28:05,193 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:28:05,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-18 03:28:05,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 524 transitions. [2020-07-18 03:28:05,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-18 03:28:05,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 524 transitions. [2020-07-18 03:28:05,266 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 524 transitions. [2020-07-18 03:28:06,808 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 524 edges. 524 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:28:06,845 INFO L225 Difference]: With dead ends: 436 [2020-07-18 03:28:06,846 INFO L226 Difference]: Without dead ends: 276 [2020-07-18 03:28:06,851 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-18 03:28:06,871 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 276 states. [2020-07-18 03:28:09,622 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 276 to 234. [2020-07-18 03:28:09,623 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:28:09,623 INFO L82 GeneralOperation]: Start isEquivalent. First operand 276 states. Second operand 234 states. [2020-07-18 03:28:09,624 INFO L74 IsIncluded]: Start isIncluded. First operand 276 states. Second operand 234 states. [2020-07-18 03:28:09,624 INFO L87 Difference]: Start difference. First operand 276 states. Second operand 234 states. [2020-07-18 03:28:09,658 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:28:09,658 INFO L93 Difference]: Finished difference Result 276 states and 316 transitions. [2020-07-18 03:28:09,659 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 316 transitions. [2020-07-18 03:28:09,661 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:28:09,661 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:28:09,661 INFO L74 IsIncluded]: Start isIncluded. First operand 234 states. Second operand 276 states. [2020-07-18 03:28:09,661 INFO L87 Difference]: Start difference. First operand 234 states. Second operand 276 states. [2020-07-18 03:28:09,702 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:28:09,703 INFO L93 Difference]: Finished difference Result 276 states and 316 transitions. [2020-07-18 03:28:09,703 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 316 transitions. [2020-07-18 03:28:09,704 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:28:09,704 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:28:09,705 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:28:09,705 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:28:09,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 234 states. [2020-07-18 03:28:09,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 234 states and 254 transitions. [2020-07-18 03:28:09,726 INFO L78 Accepts]: Start accepts. Automaton has 234 states and 254 transitions. Word has length 153 [2020-07-18 03:28:09,726 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:28:09,726 INFO L479 AbstractCegarLoop]: Abstraction has 234 states and 254 transitions. [2020-07-18 03:28:09,727 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-18 03:28:09,727 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 234 states and 254 transitions. [2020-07-18 03:28:10,488 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 254 edges. 254 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:28:10,489 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 254 transitions. [2020-07-18 03:28:10,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2020-07-18 03:28:10,491 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:28:10,492 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:28:10,492 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 03:28:10,492 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:28:10,493 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:28:10,493 INFO L82 PathProgramCache]: Analyzing trace with hash -1620128513, now seen corresponding path program 1 times [2020-07-18 03:28:10,493 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:28:10,493 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [935144963] [2020-07-18 03:28:10,494 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:28:10,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:10,917 WARN L193 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:28:10,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:11,015 INFO L280 TraceCheckUtils]: 0: Hoare triple {2408#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2300#true} is VALID [2020-07-18 03:28:11,015 INFO L280 TraceCheckUtils]: 1: Hoare triple {2300#true} #valid := #valid[0 := 0]; {2300#true} is VALID [2020-07-18 03:28:11,016 INFO L280 TraceCheckUtils]: 2: Hoare triple {2300#true} assume 0 < #StackHeapBarrier; {2300#true} is VALID [2020-07-18 03:28:11,016 INFO L280 TraceCheckUtils]: 3: Hoare triple {2300#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L450 {2300#true} is VALID [2020-07-18 03:28:11,016 INFO L280 TraceCheckUtils]: 4: Hoare triple {2300#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L450-1 {2300#true} is VALID [2020-07-18 03:28:11,016 INFO L280 TraceCheckUtils]: 5: Hoare triple {2300#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L450-2 {2300#true} is VALID [2020-07-18 03:28:11,017 INFO L280 TraceCheckUtils]: 6: Hoare triple {2300#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L451 {2300#true} is VALID [2020-07-18 03:28:11,017 INFO L280 TraceCheckUtils]: 7: Hoare triple {2300#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L457 {2300#true} is VALID [2020-07-18 03:28:11,017 INFO L280 TraceCheckUtils]: 8: Hoare triple {2300#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L457-1 {2300#true} is VALID [2020-07-18 03:28:11,017 INFO L280 TraceCheckUtils]: 9: Hoare triple {2300#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L458 {2300#true} is VALID [2020-07-18 03:28:11,018 INFO L280 TraceCheckUtils]: 10: Hoare triple {2300#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L496 {2300#true} is VALID [2020-07-18 03:28:11,018 INFO L280 TraceCheckUtils]: 11: Hoare triple {2300#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L496-1 {2300#true} is VALID [2020-07-18 03:28:11,018 INFO L280 TraceCheckUtils]: 12: Hoare triple {2300#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L497 {2300#true} is VALID [2020-07-18 03:28:11,019 INFO L280 TraceCheckUtils]: 13: Hoare triple {2300#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L503 {2300#true} is VALID [2020-07-18 03:28:11,019 INFO L280 TraceCheckUtils]: 14: Hoare triple {2300#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L503-1 {2300#true} is VALID [2020-07-18 03:28:11,020 INFO L280 TraceCheckUtils]: 15: Hoare triple {2300#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L504 {2300#true} is VALID [2020-07-18 03:28:11,020 INFO L280 TraceCheckUtils]: 16: Hoare triple {2300#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L715 {2300#true} is VALID [2020-07-18 03:28:11,020 INFO L280 TraceCheckUtils]: 17: Hoare triple {2300#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L719 {2300#true} is VALID [2020-07-18 03:28:11,020 INFO L280 TraceCheckUtils]: 18: Hoare triple {2300#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L719-1 {2300#true} is VALID [2020-07-18 03:28:11,020 INFO L280 TraceCheckUtils]: 19: Hoare triple {2300#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L719-2 {2300#true} is VALID [2020-07-18 03:28:11,021 INFO L280 TraceCheckUtils]: 20: Hoare triple {2300#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L719-3 {2300#true} is VALID [2020-07-18 03:28:11,021 INFO L280 TraceCheckUtils]: 21: Hoare triple {2300#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L723 {2300#true} is VALID [2020-07-18 03:28:11,021 INFO L280 TraceCheckUtils]: 22: Hoare triple {2300#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L723-1 {2300#true} is VALID [2020-07-18 03:28:11,021 INFO L280 TraceCheckUtils]: 23: Hoare triple {2300#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L723-2 {2300#true} is VALID [2020-07-18 03:28:11,022 INFO L280 TraceCheckUtils]: 24: Hoare triple {2300#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L723-3 {2300#true} is VALID [2020-07-18 03:28:11,022 INFO L280 TraceCheckUtils]: 25: Hoare triple {2300#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L723-4 {2300#true} is VALID [2020-07-18 03:28:11,022 INFO L280 TraceCheckUtils]: 26: Hoare triple {2300#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L727 {2300#true} is VALID [2020-07-18 03:28:11,022 INFO L280 TraceCheckUtils]: 27: Hoare triple {2300#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L727-1 {2300#true} is VALID [2020-07-18 03:28:11,023 INFO L280 TraceCheckUtils]: 28: Hoare triple {2300#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L727-2 {2300#true} is VALID [2020-07-18 03:28:11,023 INFO L280 TraceCheckUtils]: 29: Hoare triple {2300#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L727-3 {2300#true} is VALID [2020-07-18 03:28:11,023 INFO L280 TraceCheckUtils]: 30: Hoare triple {2300#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L727-4 {2300#true} is VALID [2020-07-18 03:28:11,023 INFO L280 TraceCheckUtils]: 31: Hoare triple {2300#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L727-5 {2300#true} is VALID [2020-07-18 03:28:11,024 INFO L280 TraceCheckUtils]: 32: Hoare triple {2300#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L727-6 {2300#true} is VALID [2020-07-18 03:28:11,024 INFO L280 TraceCheckUtils]: 33: Hoare triple {2300#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L727-7 {2300#true} is VALID [2020-07-18 03:28:11,024 INFO L280 TraceCheckUtils]: 34: Hoare triple {2300#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L731 {2300#true} is VALID [2020-07-18 03:28:11,024 INFO L280 TraceCheckUtils]: 35: Hoare triple {2300#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L731-1 {2300#true} is VALID [2020-07-18 03:28:11,025 INFO L280 TraceCheckUtils]: 36: Hoare triple {2300#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L731-2 {2300#true} is VALID [2020-07-18 03:28:11,025 INFO L280 TraceCheckUtils]: 37: Hoare triple {2300#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L731-3 {2300#true} is VALID [2020-07-18 03:28:11,025 INFO L280 TraceCheckUtils]: 38: Hoare triple {2300#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L735 {2300#true} is VALID [2020-07-18 03:28:11,025 INFO L280 TraceCheckUtils]: 39: Hoare triple {2300#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L735-1 {2300#true} is VALID [2020-07-18 03:28:11,026 INFO L280 TraceCheckUtils]: 40: Hoare triple {2300#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L735-2 {2300#true} is VALID [2020-07-18 03:28:11,026 INFO L280 TraceCheckUtils]: 41: Hoare triple {2300#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L735-3 {2300#true} is VALID [2020-07-18 03:28:11,027 INFO L280 TraceCheckUtils]: 42: Hoare triple {2300#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L735-4 {2300#true} is VALID [2020-07-18 03:28:11,027 INFO L280 TraceCheckUtils]: 43: Hoare triple {2300#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L739 {2300#true} is VALID [2020-07-18 03:28:11,027 INFO L280 TraceCheckUtils]: 44: Hoare triple {2300#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L739-1 {2300#true} is VALID [2020-07-18 03:28:11,027 INFO L280 TraceCheckUtils]: 45: Hoare triple {2300#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L739-2 {2300#true} is VALID [2020-07-18 03:28:11,028 INFO L280 TraceCheckUtils]: 46: Hoare triple {2300#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L739-3 {2300#true} is VALID [2020-07-18 03:28:11,028 INFO L280 TraceCheckUtils]: 47: Hoare triple {2300#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L741 {2300#true} is VALID [2020-07-18 03:28:11,028 INFO L280 TraceCheckUtils]: 48: Hoare triple {2300#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L741-1 {2300#true} is VALID [2020-07-18 03:28:11,028 INFO L280 TraceCheckUtils]: 49: Hoare triple {2300#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L741-2 {2300#true} is VALID [2020-07-18 03:28:11,029 INFO L280 TraceCheckUtils]: 50: Hoare triple {2300#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L858 {2300#true} is VALID [2020-07-18 03:28:11,029 INFO L280 TraceCheckUtils]: 51: Hoare triple {2300#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L859 {2300#true} is VALID [2020-07-18 03:28:11,029 INFO L280 TraceCheckUtils]: 52: Hoare triple {2300#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L859-1 {2300#true} is VALID [2020-07-18 03:28:11,029 INFO L280 TraceCheckUtils]: 53: Hoare triple {2300#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L859-2 {2300#true} is VALID [2020-07-18 03:28:11,030 INFO L280 TraceCheckUtils]: 54: Hoare triple {2300#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L859-3 {2300#true} is VALID [2020-07-18 03:28:11,031 INFO L280 TraceCheckUtils]: 55: Hoare triple {2300#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L859-4 {2300#true} is VALID [2020-07-18 03:28:11,032 INFO L280 TraceCheckUtils]: 56: Hoare triple {2300#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L859-5 {2300#true} is VALID [2020-07-18 03:28:11,032 INFO L280 TraceCheckUtils]: 57: Hoare triple {2300#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L859-6 {2300#true} is VALID [2020-07-18 03:28:11,032 INFO L280 TraceCheckUtils]: 58: Hoare triple {2300#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L859-7 {2300#true} is VALID [2020-07-18 03:28:11,033 INFO L280 TraceCheckUtils]: 59: Hoare triple {2300#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L863 {2300#true} is VALID [2020-07-18 03:28:11,033 INFO L280 TraceCheckUtils]: 60: Hoare triple {2300#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L863-1 {2300#true} is VALID [2020-07-18 03:28:11,033 INFO L280 TraceCheckUtils]: 61: Hoare triple {2300#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L863-2 {2300#true} is VALID [2020-07-18 03:28:11,033 INFO L280 TraceCheckUtils]: 62: Hoare triple {2300#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L863-3 {2300#true} is VALID [2020-07-18 03:28:11,033 INFO L280 TraceCheckUtils]: 63: Hoare triple {2300#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L863-4 {2300#true} is VALID [2020-07-18 03:28:11,034 INFO L280 TraceCheckUtils]: 64: Hoare triple {2300#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L863-5 {2300#true} is VALID [2020-07-18 03:28:11,034 INFO L280 TraceCheckUtils]: 65: Hoare triple {2300#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L867 {2300#true} is VALID [2020-07-18 03:28:11,037 INFO L280 TraceCheckUtils]: 66: Hoare triple {2300#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L867-1 {2300#true} is VALID [2020-07-18 03:28:11,038 INFO L280 TraceCheckUtils]: 67: Hoare triple {2300#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L867-2 {2300#true} is VALID [2020-07-18 03:28:11,038 INFO L280 TraceCheckUtils]: 68: Hoare triple {2300#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L867-3 {2300#true} is VALID [2020-07-18 03:28:11,038 INFO L280 TraceCheckUtils]: 69: Hoare triple {2300#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L871 {2300#true} is VALID [2020-07-18 03:28:11,038 INFO L280 TraceCheckUtils]: 70: Hoare triple {2300#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L871-1 {2300#true} is VALID [2020-07-18 03:28:11,039 INFO L280 TraceCheckUtils]: 71: Hoare triple {2300#true} ~cleanupTimeShifts~0 := 4; {2300#true} is VALID [2020-07-18 03:28:11,040 INFO L280 TraceCheckUtils]: 72: Hoare triple {2300#true} ~head~0.base, ~head~0.offset := 0, 0; {2300#true} is VALID [2020-07-18 03:28:11,040 INFO L280 TraceCheckUtils]: 73: Hoare triple {2300#true} ~pumpRunning~0 := 0; {2300#true} is VALID [2020-07-18 03:28:11,040 INFO L280 TraceCheckUtils]: 74: Hoare triple {2300#true} ~systemActive~0 := 1; {2300#true} is VALID [2020-07-18 03:28:11,040 INFO L280 TraceCheckUtils]: 75: Hoare triple {2300#true} ~waterLevel~0 := 1; {2300#true} is VALID [2020-07-18 03:28:11,041 INFO L280 TraceCheckUtils]: 76: Hoare triple {2300#true} ~methaneLevelCritical~0 := 0; {2300#true} is VALID [2020-07-18 03:28:11,041 INFO L280 TraceCheckUtils]: 77: Hoare triple {2300#true} assume true; {2300#true} is VALID [2020-07-18 03:28:11,041 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2300#true} {2300#true} #888#return; {2300#true} is VALID [2020-07-18 03:28:11,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:11,049 INFO L280 TraceCheckUtils]: 0: Hoare triple {2300#true} assume true; {2300#true} is VALID [2020-07-18 03:28:11,050 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2300#true} {2300#true} #794#return; {2300#true} is VALID [2020-07-18 03:28:11,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:11,058 INFO L280 TraceCheckUtils]: 0: Hoare triple {2300#true} assume true; {2300#true} is VALID [2020-07-18 03:28:11,058 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2300#true} {2300#true} #796#return; {2300#true} is VALID [2020-07-18 03:28:11,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:11,063 INFO L280 TraceCheckUtils]: 0: Hoare triple {2300#true} havoc ~retValue_acc~7; {2300#true} is VALID [2020-07-18 03:28:11,063 INFO L280 TraceCheckUtils]: 1: Hoare triple {2300#true} ~retValue_acc~7 := 1; {2300#true} is VALID [2020-07-18 03:28:11,064 INFO L280 TraceCheckUtils]: 2: Hoare triple {2300#true} #res := ~retValue_acc~7; {2300#true} is VALID [2020-07-18 03:28:11,064 INFO L280 TraceCheckUtils]: 3: Hoare triple {2300#true} assume true; {2300#true} is VALID [2020-07-18 03:28:11,065 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2300#true} {2300#true} #798#return; {2300#true} is VALID [2020-07-18 03:28:11,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:11,068 INFO L280 TraceCheckUtils]: 0: Hoare triple {2300#true} assume true; {2300#true} is VALID [2020-07-18 03:28:11,068 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2300#true} {2300#true} #800#return; {2300#true} is VALID [2020-07-18 03:28:11,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:11,072 INFO L280 TraceCheckUtils]: 0: Hoare triple {2300#true} havoc ~retValue_acc~8; {2300#true} is VALID [2020-07-18 03:28:11,073 INFO L280 TraceCheckUtils]: 1: Hoare triple {2300#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {2300#true} is VALID [2020-07-18 03:28:11,073 INFO L280 TraceCheckUtils]: 2: Hoare triple {2300#true} #res := ~retValue_acc~8; {2300#true} is VALID [2020-07-18 03:28:11,073 INFO L280 TraceCheckUtils]: 3: Hoare triple {2300#true} assume true; {2300#true} is VALID [2020-07-18 03:28:11,074 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2300#true} {2301#false} #880#return; {2301#false} is VALID [2020-07-18 03:28:11,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:11,078 INFO L280 TraceCheckUtils]: 0: Hoare triple {2300#true} havoc ~retValue_acc~9; {2300#true} is VALID [2020-07-18 03:28:11,079 INFO L280 TraceCheckUtils]: 1: Hoare triple {2300#true} ~retValue_acc~9 := ~waterLevel~0; {2300#true} is VALID [2020-07-18 03:28:11,079 INFO L280 TraceCheckUtils]: 2: Hoare triple {2300#true} #res := ~retValue_acc~9; {2300#true} is VALID [2020-07-18 03:28:11,079 INFO L280 TraceCheckUtils]: 3: Hoare triple {2300#true} assume true; {2300#true} is VALID [2020-07-18 03:28:11,080 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2300#true} {2301#false} #882#return; {2301#false} is VALID [2020-07-18 03:28:11,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:11,086 INFO L280 TraceCheckUtils]: 0: Hoare triple {2300#true} havoc ~retValue_acc~5; {2300#true} is VALID [2020-07-18 03:28:11,086 INFO L280 TraceCheckUtils]: 1: Hoare triple {2300#true} ~retValue_acc~5 := ~pumpRunning~0; {2300#true} is VALID [2020-07-18 03:28:11,086 INFO L280 TraceCheckUtils]: 2: Hoare triple {2300#true} #res := ~retValue_acc~5; {2300#true} is VALID [2020-07-18 03:28:11,087 INFO L280 TraceCheckUtils]: 3: Hoare triple {2300#true} assume true; {2300#true} is VALID [2020-07-18 03:28:11,087 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2300#true} {2301#false} #884#return; {2301#false} is VALID [2020-07-18 03:28:11,094 INFO L263 TraceCheckUtils]: 0: Hoare triple {2300#true} call ULTIMATE.init(); {2408#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:28:11,095 INFO L280 TraceCheckUtils]: 1: Hoare triple {2408#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2300#true} is VALID [2020-07-18 03:28:11,095 INFO L280 TraceCheckUtils]: 2: Hoare triple {2300#true} #valid := #valid[0 := 0]; {2300#true} is VALID [2020-07-18 03:28:11,096 INFO L280 TraceCheckUtils]: 3: Hoare triple {2300#true} assume 0 < #StackHeapBarrier; {2300#true} is VALID [2020-07-18 03:28:11,096 INFO L280 TraceCheckUtils]: 4: Hoare triple {2300#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L450 {2300#true} is VALID [2020-07-18 03:28:11,096 INFO L280 TraceCheckUtils]: 5: Hoare triple {2300#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L450-1 {2300#true} is VALID [2020-07-18 03:28:11,097 INFO L280 TraceCheckUtils]: 6: Hoare triple {2300#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L450-2 {2300#true} is VALID [2020-07-18 03:28:11,097 INFO L280 TraceCheckUtils]: 7: Hoare triple {2300#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L451 {2300#true} is VALID [2020-07-18 03:28:11,097 INFO L280 TraceCheckUtils]: 8: Hoare triple {2300#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L457 {2300#true} is VALID [2020-07-18 03:28:11,098 INFO L280 TraceCheckUtils]: 9: Hoare triple {2300#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L457-1 {2300#true} is VALID [2020-07-18 03:28:11,098 INFO L280 TraceCheckUtils]: 10: Hoare triple {2300#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L458 {2300#true} is VALID [2020-07-18 03:28:11,098 INFO L280 TraceCheckUtils]: 11: Hoare triple {2300#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L496 {2300#true} is VALID [2020-07-18 03:28:11,098 INFO L280 TraceCheckUtils]: 12: Hoare triple {2300#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L496-1 {2300#true} is VALID [2020-07-18 03:28:11,099 INFO L280 TraceCheckUtils]: 13: Hoare triple {2300#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L497 {2300#true} is VALID [2020-07-18 03:28:11,099 INFO L280 TraceCheckUtils]: 14: Hoare triple {2300#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L503 {2300#true} is VALID [2020-07-18 03:28:11,099 INFO L280 TraceCheckUtils]: 15: Hoare triple {2300#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L503-1 {2300#true} is VALID [2020-07-18 03:28:11,099 INFO L280 TraceCheckUtils]: 16: Hoare triple {2300#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L504 {2300#true} is VALID [2020-07-18 03:28:11,099 INFO L280 TraceCheckUtils]: 17: Hoare triple {2300#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L715 {2300#true} is VALID [2020-07-18 03:28:11,100 INFO L280 TraceCheckUtils]: 18: Hoare triple {2300#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L719 {2300#true} is VALID [2020-07-18 03:28:11,100 INFO L280 TraceCheckUtils]: 19: Hoare triple {2300#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L719-1 {2300#true} is VALID [2020-07-18 03:28:11,100 INFO L280 TraceCheckUtils]: 20: Hoare triple {2300#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L719-2 {2300#true} is VALID [2020-07-18 03:28:11,100 INFO L280 TraceCheckUtils]: 21: Hoare triple {2300#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L719-3 {2300#true} is VALID [2020-07-18 03:28:11,101 INFO L280 TraceCheckUtils]: 22: Hoare triple {2300#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L723 {2300#true} is VALID [2020-07-18 03:28:11,101 INFO L280 TraceCheckUtils]: 23: Hoare triple {2300#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L723-1 {2300#true} is VALID [2020-07-18 03:28:11,101 INFO L280 TraceCheckUtils]: 24: Hoare triple {2300#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L723-2 {2300#true} is VALID [2020-07-18 03:28:11,101 INFO L280 TraceCheckUtils]: 25: Hoare triple {2300#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L723-3 {2300#true} is VALID [2020-07-18 03:28:11,101 INFO L280 TraceCheckUtils]: 26: Hoare triple {2300#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L723-4 {2300#true} is VALID [2020-07-18 03:28:11,102 INFO L280 TraceCheckUtils]: 27: Hoare triple {2300#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L727 {2300#true} is VALID [2020-07-18 03:28:11,102 INFO L280 TraceCheckUtils]: 28: Hoare triple {2300#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L727-1 {2300#true} is VALID [2020-07-18 03:28:11,102 INFO L280 TraceCheckUtils]: 29: Hoare triple {2300#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L727-2 {2300#true} is VALID [2020-07-18 03:28:11,102 INFO L280 TraceCheckUtils]: 30: Hoare triple {2300#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L727-3 {2300#true} is VALID [2020-07-18 03:28:11,103 INFO L280 TraceCheckUtils]: 31: Hoare triple {2300#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L727-4 {2300#true} is VALID [2020-07-18 03:28:11,103 INFO L280 TraceCheckUtils]: 32: Hoare triple {2300#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L727-5 {2300#true} is VALID [2020-07-18 03:28:11,103 INFO L280 TraceCheckUtils]: 33: Hoare triple {2300#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L727-6 {2300#true} is VALID [2020-07-18 03:28:11,103 INFO L280 TraceCheckUtils]: 34: Hoare triple {2300#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L727-7 {2300#true} is VALID [2020-07-18 03:28:11,103 INFO L280 TraceCheckUtils]: 35: Hoare triple {2300#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L731 {2300#true} is VALID [2020-07-18 03:28:11,104 INFO L280 TraceCheckUtils]: 36: Hoare triple {2300#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L731-1 {2300#true} is VALID [2020-07-18 03:28:11,104 INFO L280 TraceCheckUtils]: 37: Hoare triple {2300#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L731-2 {2300#true} is VALID [2020-07-18 03:28:11,104 INFO L280 TraceCheckUtils]: 38: Hoare triple {2300#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L731-3 {2300#true} is VALID [2020-07-18 03:28:11,104 INFO L280 TraceCheckUtils]: 39: Hoare triple {2300#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L735 {2300#true} is VALID [2020-07-18 03:28:11,105 INFO L280 TraceCheckUtils]: 40: Hoare triple {2300#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L735-1 {2300#true} is VALID [2020-07-18 03:28:11,105 INFO L280 TraceCheckUtils]: 41: Hoare triple {2300#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L735-2 {2300#true} is VALID [2020-07-18 03:28:11,105 INFO L280 TraceCheckUtils]: 42: Hoare triple {2300#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L735-3 {2300#true} is VALID [2020-07-18 03:28:11,105 INFO L280 TraceCheckUtils]: 43: Hoare triple {2300#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L735-4 {2300#true} is VALID [2020-07-18 03:28:11,105 INFO L280 TraceCheckUtils]: 44: Hoare triple {2300#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L739 {2300#true} is VALID [2020-07-18 03:28:11,106 INFO L280 TraceCheckUtils]: 45: Hoare triple {2300#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L739-1 {2300#true} is VALID [2020-07-18 03:28:11,106 INFO L280 TraceCheckUtils]: 46: Hoare triple {2300#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L739-2 {2300#true} is VALID [2020-07-18 03:28:11,106 INFO L280 TraceCheckUtils]: 47: Hoare triple {2300#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L739-3 {2300#true} is VALID [2020-07-18 03:28:11,106 INFO L280 TraceCheckUtils]: 48: Hoare triple {2300#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L741 {2300#true} is VALID [2020-07-18 03:28:11,107 INFO L280 TraceCheckUtils]: 49: Hoare triple {2300#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L741-1 {2300#true} is VALID [2020-07-18 03:28:11,107 INFO L280 TraceCheckUtils]: 50: Hoare triple {2300#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L741-2 {2300#true} is VALID [2020-07-18 03:28:11,107 INFO L280 TraceCheckUtils]: 51: Hoare triple {2300#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L858 {2300#true} is VALID [2020-07-18 03:28:11,107 INFO L280 TraceCheckUtils]: 52: Hoare triple {2300#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L859 {2300#true} is VALID [2020-07-18 03:28:11,107 INFO L280 TraceCheckUtils]: 53: Hoare triple {2300#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L859-1 {2300#true} is VALID [2020-07-18 03:28:11,108 INFO L280 TraceCheckUtils]: 54: Hoare triple {2300#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L859-2 {2300#true} is VALID [2020-07-18 03:28:11,108 INFO L280 TraceCheckUtils]: 55: Hoare triple {2300#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L859-3 {2300#true} is VALID [2020-07-18 03:28:11,108 INFO L280 TraceCheckUtils]: 56: Hoare triple {2300#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L859-4 {2300#true} is VALID [2020-07-18 03:28:11,108 INFO L280 TraceCheckUtils]: 57: Hoare triple {2300#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L859-5 {2300#true} is VALID [2020-07-18 03:28:11,109 INFO L280 TraceCheckUtils]: 58: Hoare triple {2300#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L859-6 {2300#true} is VALID [2020-07-18 03:28:11,109 INFO L280 TraceCheckUtils]: 59: Hoare triple {2300#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L859-7 {2300#true} is VALID [2020-07-18 03:28:11,109 INFO L280 TraceCheckUtils]: 60: Hoare triple {2300#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L863 {2300#true} is VALID [2020-07-18 03:28:11,109 INFO L280 TraceCheckUtils]: 61: Hoare triple {2300#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L863-1 {2300#true} is VALID [2020-07-18 03:28:11,109 INFO L280 TraceCheckUtils]: 62: Hoare triple {2300#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L863-2 {2300#true} is VALID [2020-07-18 03:28:11,110 INFO L280 TraceCheckUtils]: 63: Hoare triple {2300#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L863-3 {2300#true} is VALID [2020-07-18 03:28:11,110 INFO L280 TraceCheckUtils]: 64: Hoare triple {2300#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L863-4 {2300#true} is VALID [2020-07-18 03:28:11,110 INFO L280 TraceCheckUtils]: 65: Hoare triple {2300#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L863-5 {2300#true} is VALID [2020-07-18 03:28:11,110 INFO L280 TraceCheckUtils]: 66: Hoare triple {2300#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L867 {2300#true} is VALID [2020-07-18 03:28:11,110 INFO L280 TraceCheckUtils]: 67: Hoare triple {2300#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L867-1 {2300#true} is VALID [2020-07-18 03:28:11,111 INFO L280 TraceCheckUtils]: 68: Hoare triple {2300#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L867-2 {2300#true} is VALID [2020-07-18 03:28:11,111 INFO L280 TraceCheckUtils]: 69: Hoare triple {2300#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L867-3 {2300#true} is VALID [2020-07-18 03:28:11,111 INFO L280 TraceCheckUtils]: 70: Hoare triple {2300#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L871 {2300#true} is VALID [2020-07-18 03:28:11,111 INFO L280 TraceCheckUtils]: 71: Hoare triple {2300#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L871-1 {2300#true} is VALID [2020-07-18 03:28:11,111 INFO L280 TraceCheckUtils]: 72: Hoare triple {2300#true} ~cleanupTimeShifts~0 := 4; {2300#true} is VALID [2020-07-18 03:28:11,112 INFO L280 TraceCheckUtils]: 73: Hoare triple {2300#true} ~head~0.base, ~head~0.offset := 0, 0; {2300#true} is VALID [2020-07-18 03:28:11,112 INFO L280 TraceCheckUtils]: 74: Hoare triple {2300#true} ~pumpRunning~0 := 0; {2300#true} is VALID [2020-07-18 03:28:11,112 INFO L280 TraceCheckUtils]: 75: Hoare triple {2300#true} ~systemActive~0 := 1; {2300#true} is VALID [2020-07-18 03:28:11,112 INFO L280 TraceCheckUtils]: 76: Hoare triple {2300#true} ~waterLevel~0 := 1; {2300#true} is VALID [2020-07-18 03:28:11,112 INFO L280 TraceCheckUtils]: 77: Hoare triple {2300#true} ~methaneLevelCritical~0 := 0; {2300#true} is VALID [2020-07-18 03:28:11,113 INFO L280 TraceCheckUtils]: 78: Hoare triple {2300#true} assume true; {2300#true} is VALID [2020-07-18 03:28:11,113 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2300#true} {2300#true} #888#return; {2300#true} is VALID [2020-07-18 03:28:11,113 INFO L263 TraceCheckUtils]: 80: Hoare triple {2300#true} call #t~ret73 := main(); {2300#true} is VALID [2020-07-18 03:28:11,113 INFO L280 TraceCheckUtils]: 81: Hoare triple {2300#true} havoc ~retValue_acc~0; {2300#true} is VALID [2020-07-18 03:28:11,114 INFO L280 TraceCheckUtils]: 82: Hoare triple {2300#true} havoc ~tmp~0; {2300#true} is VALID [2020-07-18 03:28:11,114 INFO L263 TraceCheckUtils]: 83: Hoare triple {2300#true} call select_helpers(); {2300#true} is VALID [2020-07-18 03:28:11,114 INFO L280 TraceCheckUtils]: 84: Hoare triple {2300#true} assume true; {2300#true} is VALID [2020-07-18 03:28:11,114 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2300#true} {2300#true} #794#return; {2300#true} is VALID [2020-07-18 03:28:11,114 INFO L263 TraceCheckUtils]: 86: Hoare triple {2300#true} call select_features(); {2300#true} is VALID [2020-07-18 03:28:11,115 INFO L280 TraceCheckUtils]: 87: Hoare triple {2300#true} assume true; {2300#true} is VALID [2020-07-18 03:28:11,115 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2300#true} {2300#true} #796#return; {2300#true} is VALID [2020-07-18 03:28:11,115 INFO L263 TraceCheckUtils]: 89: Hoare triple {2300#true} call #t~ret0 := valid_product(); {2300#true} is VALID [2020-07-18 03:28:11,115 INFO L280 TraceCheckUtils]: 90: Hoare triple {2300#true} havoc ~retValue_acc~7; {2300#true} is VALID [2020-07-18 03:28:11,115 INFO L280 TraceCheckUtils]: 91: Hoare triple {2300#true} ~retValue_acc~7 := 1; {2300#true} is VALID [2020-07-18 03:28:11,115 INFO L280 TraceCheckUtils]: 92: Hoare triple {2300#true} #res := ~retValue_acc~7; {2300#true} is VALID [2020-07-18 03:28:11,116 INFO L280 TraceCheckUtils]: 93: Hoare triple {2300#true} assume true; {2300#true} is VALID [2020-07-18 03:28:11,116 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2300#true} {2300#true} #798#return; {2300#true} is VALID [2020-07-18 03:28:11,116 INFO L280 TraceCheckUtils]: 95: Hoare triple {2300#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2300#true} is VALID [2020-07-18 03:28:11,117 INFO L280 TraceCheckUtils]: 96: Hoare triple {2300#true} ~tmp~0 := #t~ret0; {2300#true} is VALID [2020-07-18 03:28:11,117 INFO L280 TraceCheckUtils]: 97: Hoare triple {2300#true} havoc #t~ret0; {2300#true} is VALID [2020-07-18 03:28:11,117 INFO L280 TraceCheckUtils]: 98: Hoare triple {2300#true} assume 0 != ~tmp~0; {2300#true} is VALID [2020-07-18 03:28:11,118 INFO L263 TraceCheckUtils]: 99: Hoare triple {2300#true} call setup(); {2300#true} is VALID [2020-07-18 03:28:11,118 INFO L280 TraceCheckUtils]: 100: Hoare triple {2300#true} assume true; {2300#true} is VALID [2020-07-18 03:28:11,118 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2300#true} {2300#true} #800#return; {2300#true} is VALID [2020-07-18 03:28:11,119 INFO L263 TraceCheckUtils]: 102: Hoare triple {2300#true} call runTest(); {2300#true} is VALID [2020-07-18 03:28:11,119 INFO L263 TraceCheckUtils]: 103: Hoare triple {2300#true} call test(); {2300#true} is VALID [2020-07-18 03:28:11,119 INFO L280 TraceCheckUtils]: 104: Hoare triple {2300#true} havoc ~splverifierCounter~0; {2300#true} is VALID [2020-07-18 03:28:11,120 INFO L280 TraceCheckUtils]: 105: Hoare triple {2300#true} havoc ~tmp~4; {2300#true} is VALID [2020-07-18 03:28:11,120 INFO L280 TraceCheckUtils]: 106: Hoare triple {2300#true} havoc ~tmp___0~0; {2300#true} is VALID [2020-07-18 03:28:11,120 INFO L280 TraceCheckUtils]: 107: Hoare triple {2300#true} havoc ~tmp___1~0; {2300#true} is VALID [2020-07-18 03:28:11,120 INFO L280 TraceCheckUtils]: 108: Hoare triple {2300#true} havoc ~tmp___2~0; {2300#true} is VALID [2020-07-18 03:28:11,121 INFO L280 TraceCheckUtils]: 109: Hoare triple {2300#true} ~splverifierCounter~0 := 0; {2392#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 03:28:11,122 INFO L280 TraceCheckUtils]: 110: Hoare triple {2392#(= 0 test_~splverifierCounter~0)} assume !false; {2392#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 03:28:11,123 INFO L280 TraceCheckUtils]: 111: Hoare triple {2392#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2301#false} is VALID [2020-07-18 03:28:11,124 INFO L263 TraceCheckUtils]: 112: Hoare triple {2301#false} call cleanup(); {2301#false} is VALID [2020-07-18 03:28:11,124 INFO L280 TraceCheckUtils]: 113: Hoare triple {2301#false} havoc ~i~0; {2301#false} is VALID [2020-07-18 03:28:11,124 INFO L280 TraceCheckUtils]: 114: Hoare triple {2301#false} havoc ~__cil_tmp2~0; {2301#false} is VALID [2020-07-18 03:28:11,124 INFO L263 TraceCheckUtils]: 115: Hoare triple {2301#false} call timeShift(); {2301#false} is VALID [2020-07-18 03:28:11,125 INFO L280 TraceCheckUtils]: 116: Hoare triple {2301#false} assume !(0 != ~pumpRunning~0); {2301#false} is VALID [2020-07-18 03:28:11,125 INFO L280 TraceCheckUtils]: 117: Hoare triple {2301#false} assume !(0 != ~systemActive~0); {2301#false} is VALID [2020-07-18 03:28:11,125 INFO L263 TraceCheckUtils]: 118: Hoare triple {2301#false} call __utac_acc__Specification3_spec__1(); {2301#false} is VALID [2020-07-18 03:28:11,126 INFO L280 TraceCheckUtils]: 119: Hoare triple {2301#false} havoc ~tmp~7; {2301#false} is VALID [2020-07-18 03:28:11,126 INFO L280 TraceCheckUtils]: 120: Hoare triple {2301#false} havoc ~tmp___0~1; {2301#false} is VALID [2020-07-18 03:28:11,126 INFO L280 TraceCheckUtils]: 121: Hoare triple {2301#false} havoc ~tmp___1~1; {2301#false} is VALID [2020-07-18 03:28:11,126 INFO L263 TraceCheckUtils]: 122: Hoare triple {2301#false} call #t~ret70 := isMethaneLevelCritical(); {2300#true} is VALID [2020-07-18 03:28:11,127 INFO L280 TraceCheckUtils]: 123: Hoare triple {2300#true} havoc ~retValue_acc~8; {2300#true} is VALID [2020-07-18 03:28:11,127 INFO L280 TraceCheckUtils]: 124: Hoare triple {2300#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {2300#true} is VALID [2020-07-18 03:28:11,127 INFO L280 TraceCheckUtils]: 125: Hoare triple {2300#true} #res := ~retValue_acc~8; {2300#true} is VALID [2020-07-18 03:28:11,128 INFO L280 TraceCheckUtils]: 126: Hoare triple {2300#true} assume true; {2300#true} is VALID [2020-07-18 03:28:11,128 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2300#true} {2301#false} #880#return; {2301#false} is VALID [2020-07-18 03:28:11,128 INFO L280 TraceCheckUtils]: 128: Hoare triple {2301#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {2301#false} is VALID [2020-07-18 03:28:11,128 INFO L280 TraceCheckUtils]: 129: Hoare triple {2301#false} ~tmp~7 := #t~ret70; {2301#false} is VALID [2020-07-18 03:28:11,129 INFO L280 TraceCheckUtils]: 130: Hoare triple {2301#false} havoc #t~ret70; {2301#false} is VALID [2020-07-18 03:28:11,129 INFO L280 TraceCheckUtils]: 131: Hoare triple {2301#false} assume !(0 != ~tmp~7); {2301#false} is VALID [2020-07-18 03:28:11,129 INFO L263 TraceCheckUtils]: 132: Hoare triple {2301#false} call #t~ret71 := getWaterLevel(); {2300#true} is VALID [2020-07-18 03:28:11,130 INFO L280 TraceCheckUtils]: 133: Hoare triple {2300#true} havoc ~retValue_acc~9; {2300#true} is VALID [2020-07-18 03:28:11,130 INFO L280 TraceCheckUtils]: 134: Hoare triple {2300#true} ~retValue_acc~9 := ~waterLevel~0; {2300#true} is VALID [2020-07-18 03:28:11,130 INFO L280 TraceCheckUtils]: 135: Hoare triple {2300#true} #res := ~retValue_acc~9; {2300#true} is VALID [2020-07-18 03:28:11,131 INFO L280 TraceCheckUtils]: 136: Hoare triple {2300#true} assume true; {2300#true} is VALID [2020-07-18 03:28:11,131 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {2300#true} {2301#false} #882#return; {2301#false} is VALID [2020-07-18 03:28:11,131 INFO L280 TraceCheckUtils]: 138: Hoare triple {2301#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {2301#false} is VALID [2020-07-18 03:28:11,131 INFO L280 TraceCheckUtils]: 139: Hoare triple {2301#false} ~tmp___0~1 := #t~ret71; {2301#false} is VALID [2020-07-18 03:28:11,131 INFO L280 TraceCheckUtils]: 140: Hoare triple {2301#false} havoc #t~ret71; {2301#false} is VALID [2020-07-18 03:28:11,132 INFO L280 TraceCheckUtils]: 141: Hoare triple {2301#false} assume 2 == ~tmp___0~1; {2301#false} is VALID [2020-07-18 03:28:11,132 INFO L263 TraceCheckUtils]: 142: Hoare triple {2301#false} call #t~ret72 := isPumpRunning(); {2300#true} is VALID [2020-07-18 03:28:11,132 INFO L280 TraceCheckUtils]: 143: Hoare triple {2300#true} havoc ~retValue_acc~5; {2300#true} is VALID [2020-07-18 03:28:11,133 INFO L280 TraceCheckUtils]: 144: Hoare triple {2300#true} ~retValue_acc~5 := ~pumpRunning~0; {2300#true} is VALID [2020-07-18 03:28:11,133 INFO L280 TraceCheckUtils]: 145: Hoare triple {2300#true} #res := ~retValue_acc~5; {2300#true} is VALID [2020-07-18 03:28:11,133 INFO L280 TraceCheckUtils]: 146: Hoare triple {2300#true} assume true; {2300#true} is VALID [2020-07-18 03:28:11,133 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {2300#true} {2301#false} #884#return; {2301#false} is VALID [2020-07-18 03:28:11,134 INFO L280 TraceCheckUtils]: 148: Hoare triple {2301#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {2301#false} is VALID [2020-07-18 03:28:11,134 INFO L280 TraceCheckUtils]: 149: Hoare triple {2301#false} ~tmp___1~1 := #t~ret72; {2301#false} is VALID [2020-07-18 03:28:11,134 INFO L280 TraceCheckUtils]: 150: Hoare triple {2301#false} havoc #t~ret72; {2301#false} is VALID [2020-07-18 03:28:11,134 INFO L280 TraceCheckUtils]: 151: Hoare triple {2301#false} assume !(0 != ~tmp___1~1); {2301#false} is VALID [2020-07-18 03:28:11,134 INFO L263 TraceCheckUtils]: 152: Hoare triple {2301#false} call __automaton_fail(); {2301#false} is VALID [2020-07-18 03:28:11,135 INFO L280 TraceCheckUtils]: 153: Hoare triple {2301#false} assume !false; {2301#false} is VALID [2020-07-18 03:28:11,188 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:28:11,189 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [935144963] [2020-07-18 03:28:11,190 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:28:11,190 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 03:28:11,190 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1873167548] [2020-07-18 03:28:11,197 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 154 [2020-07-18 03:28:11,200 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:28:11,200 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 03:28:11,381 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 154 edges. 154 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:28:11,381 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 03:28:11,381 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:28:11,382 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 03:28:11,382 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-18 03:28:11,382 INFO L87 Difference]: Start difference. First operand 234 states and 254 transitions. Second operand 4 states. [2020-07-18 03:28:13,337 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:28:18,641 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:28:18,641 INFO L93 Difference]: Finished difference Result 343 states and 387 transitions. [2020-07-18 03:28:18,641 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-18 03:28:18,642 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 154 [2020-07-18 03:28:18,642 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:28:18,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 03:28:18,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 387 transitions. [2020-07-18 03:28:18,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 03:28:18,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 387 transitions. [2020-07-18 03:28:18,663 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 387 transitions. [2020-07-18 03:28:19,758 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 387 edges. 387 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:28:19,768 INFO L225 Difference]: With dead ends: 343 [2020-07-18 03:28:19,768 INFO L226 Difference]: Without dead ends: 259 [2020-07-18 03:28:19,770 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-18 03:28:19,771 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 259 states. [2020-07-18 03:28:22,993 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 259 to 224. [2020-07-18 03:28:22,993 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:28:22,993 INFO L82 GeneralOperation]: Start isEquivalent. First operand 259 states. Second operand 224 states. [2020-07-18 03:28:22,993 INFO L74 IsIncluded]: Start isIncluded. First operand 259 states. Second operand 224 states. [2020-07-18 03:28:22,993 INFO L87 Difference]: Start difference. First operand 259 states. Second operand 224 states. [2020-07-18 03:28:23,005 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:28:23,005 INFO L93 Difference]: Finished difference Result 259 states and 291 transitions. [2020-07-18 03:28:23,005 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 291 transitions. [2020-07-18 03:28:23,007 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:28:23,007 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:28:23,007 INFO L74 IsIncluded]: Start isIncluded. First operand 224 states. Second operand 259 states. [2020-07-18 03:28:23,007 INFO L87 Difference]: Start difference. First operand 224 states. Second operand 259 states. [2020-07-18 03:28:23,019 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:28:23,019 INFO L93 Difference]: Finished difference Result 259 states and 291 transitions. [2020-07-18 03:28:23,019 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 291 transitions. [2020-07-18 03:28:23,020 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:28:23,020 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:28:23,020 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:28:23,021 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:28:23,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 224 states. [2020-07-18 03:28:23,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 224 states and 241 transitions. [2020-07-18 03:28:23,029 INFO L78 Accepts]: Start accepts. Automaton has 224 states and 241 transitions. Word has length 154 [2020-07-18 03:28:23,029 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:28:23,030 INFO L479 AbstractCegarLoop]: Abstraction has 224 states and 241 transitions. [2020-07-18 03:28:23,030 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 03:28:23,030 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 224 states and 241 transitions. [2020-07-18 03:28:23,879 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 241 edges. 241 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:28:23,880 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 241 transitions. [2020-07-18 03:28:23,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2020-07-18 03:28:23,887 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:28:23,887 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:28:23,887 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 03:28:23,887 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:28:23,888 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:28:23,888 INFO L82 PathProgramCache]: Analyzing trace with hash 43350617, now seen corresponding path program 1 times [2020-07-18 03:28:23,888 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:28:23,888 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [687219803] [2020-07-18 03:28:23,888 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:28:23,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:24,311 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:28:24,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:24,370 INFO L280 TraceCheckUtils]: 0: Hoare triple {4178#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4065#true} is VALID [2020-07-18 03:28:24,371 INFO L280 TraceCheckUtils]: 1: Hoare triple {4065#true} #valid := #valid[0 := 0]; {4065#true} is VALID [2020-07-18 03:28:24,371 INFO L280 TraceCheckUtils]: 2: Hoare triple {4065#true} assume 0 < #StackHeapBarrier; {4065#true} is VALID [2020-07-18 03:28:24,371 INFO L280 TraceCheckUtils]: 3: Hoare triple {4065#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L450 {4065#true} is VALID [2020-07-18 03:28:24,371 INFO L280 TraceCheckUtils]: 4: Hoare triple {4065#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L450-1 {4065#true} is VALID [2020-07-18 03:28:24,372 INFO L280 TraceCheckUtils]: 5: Hoare triple {4065#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L450-2 {4065#true} is VALID [2020-07-18 03:28:24,372 INFO L280 TraceCheckUtils]: 6: Hoare triple {4065#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L451 {4065#true} is VALID [2020-07-18 03:28:24,372 INFO L280 TraceCheckUtils]: 7: Hoare triple {4065#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L457 {4065#true} is VALID [2020-07-18 03:28:24,372 INFO L280 TraceCheckUtils]: 8: Hoare triple {4065#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L457-1 {4065#true} is VALID [2020-07-18 03:28:24,372 INFO L280 TraceCheckUtils]: 9: Hoare triple {4065#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L458 {4065#true} is VALID [2020-07-18 03:28:24,373 INFO L280 TraceCheckUtils]: 10: Hoare triple {4065#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L496 {4065#true} is VALID [2020-07-18 03:28:24,373 INFO L280 TraceCheckUtils]: 11: Hoare triple {4065#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L496-1 {4065#true} is VALID [2020-07-18 03:28:24,373 INFO L280 TraceCheckUtils]: 12: Hoare triple {4065#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L497 {4065#true} is VALID [2020-07-18 03:28:24,373 INFO L280 TraceCheckUtils]: 13: Hoare triple {4065#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L503 {4065#true} is VALID [2020-07-18 03:28:24,373 INFO L280 TraceCheckUtils]: 14: Hoare triple {4065#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L503-1 {4065#true} is VALID [2020-07-18 03:28:24,374 INFO L280 TraceCheckUtils]: 15: Hoare triple {4065#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L504 {4065#true} is VALID [2020-07-18 03:28:24,374 INFO L280 TraceCheckUtils]: 16: Hoare triple {4065#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L715 {4065#true} is VALID [2020-07-18 03:28:24,374 INFO L280 TraceCheckUtils]: 17: Hoare triple {4065#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L719 {4065#true} is VALID [2020-07-18 03:28:24,374 INFO L280 TraceCheckUtils]: 18: Hoare triple {4065#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L719-1 {4065#true} is VALID [2020-07-18 03:28:24,375 INFO L280 TraceCheckUtils]: 19: Hoare triple {4065#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L719-2 {4065#true} is VALID [2020-07-18 03:28:24,375 INFO L280 TraceCheckUtils]: 20: Hoare triple {4065#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L719-3 {4065#true} is VALID [2020-07-18 03:28:24,375 INFO L280 TraceCheckUtils]: 21: Hoare triple {4065#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L723 {4065#true} is VALID [2020-07-18 03:28:24,375 INFO L280 TraceCheckUtils]: 22: Hoare triple {4065#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L723-1 {4065#true} is VALID [2020-07-18 03:28:24,375 INFO L280 TraceCheckUtils]: 23: Hoare triple {4065#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L723-2 {4065#true} is VALID [2020-07-18 03:28:24,375 INFO L280 TraceCheckUtils]: 24: Hoare triple {4065#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L723-3 {4065#true} is VALID [2020-07-18 03:28:24,376 INFO L280 TraceCheckUtils]: 25: Hoare triple {4065#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L723-4 {4065#true} is VALID [2020-07-18 03:28:24,376 INFO L280 TraceCheckUtils]: 26: Hoare triple {4065#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L727 {4065#true} is VALID [2020-07-18 03:28:24,376 INFO L280 TraceCheckUtils]: 27: Hoare triple {4065#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L727-1 {4065#true} is VALID [2020-07-18 03:28:24,376 INFO L280 TraceCheckUtils]: 28: Hoare triple {4065#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L727-2 {4065#true} is VALID [2020-07-18 03:28:24,376 INFO L280 TraceCheckUtils]: 29: Hoare triple {4065#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L727-3 {4065#true} is VALID [2020-07-18 03:28:24,377 INFO L280 TraceCheckUtils]: 30: Hoare triple {4065#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L727-4 {4065#true} is VALID [2020-07-18 03:28:24,377 INFO L280 TraceCheckUtils]: 31: Hoare triple {4065#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L727-5 {4065#true} is VALID [2020-07-18 03:28:24,377 INFO L280 TraceCheckUtils]: 32: Hoare triple {4065#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L727-6 {4065#true} is VALID [2020-07-18 03:28:24,377 INFO L280 TraceCheckUtils]: 33: Hoare triple {4065#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L727-7 {4065#true} is VALID [2020-07-18 03:28:24,377 INFO L280 TraceCheckUtils]: 34: Hoare triple {4065#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L731 {4065#true} is VALID [2020-07-18 03:28:24,377 INFO L280 TraceCheckUtils]: 35: Hoare triple {4065#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L731-1 {4065#true} is VALID [2020-07-18 03:28:24,378 INFO L280 TraceCheckUtils]: 36: Hoare triple {4065#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L731-2 {4065#true} is VALID [2020-07-18 03:28:24,378 INFO L280 TraceCheckUtils]: 37: Hoare triple {4065#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L731-3 {4065#true} is VALID [2020-07-18 03:28:24,378 INFO L280 TraceCheckUtils]: 38: Hoare triple {4065#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L735 {4065#true} is VALID [2020-07-18 03:28:24,378 INFO L280 TraceCheckUtils]: 39: Hoare triple {4065#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L735-1 {4065#true} is VALID [2020-07-18 03:28:24,379 INFO L280 TraceCheckUtils]: 40: Hoare triple {4065#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L735-2 {4065#true} is VALID [2020-07-18 03:28:24,379 INFO L280 TraceCheckUtils]: 41: Hoare triple {4065#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L735-3 {4065#true} is VALID [2020-07-18 03:28:24,379 INFO L280 TraceCheckUtils]: 42: Hoare triple {4065#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L735-4 {4065#true} is VALID [2020-07-18 03:28:24,379 INFO L280 TraceCheckUtils]: 43: Hoare triple {4065#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L739 {4065#true} is VALID [2020-07-18 03:28:24,379 INFO L280 TraceCheckUtils]: 44: Hoare triple {4065#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L739-1 {4065#true} is VALID [2020-07-18 03:28:24,380 INFO L280 TraceCheckUtils]: 45: Hoare triple {4065#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L739-2 {4065#true} is VALID [2020-07-18 03:28:24,380 INFO L280 TraceCheckUtils]: 46: Hoare triple {4065#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L739-3 {4065#true} is VALID [2020-07-18 03:28:24,380 INFO L280 TraceCheckUtils]: 47: Hoare triple {4065#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L741 {4065#true} is VALID [2020-07-18 03:28:24,380 INFO L280 TraceCheckUtils]: 48: Hoare triple {4065#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L741-1 {4065#true} is VALID [2020-07-18 03:28:24,380 INFO L280 TraceCheckUtils]: 49: Hoare triple {4065#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L741-2 {4065#true} is VALID [2020-07-18 03:28:24,380 INFO L280 TraceCheckUtils]: 50: Hoare triple {4065#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L858 {4065#true} is VALID [2020-07-18 03:28:24,381 INFO L280 TraceCheckUtils]: 51: Hoare triple {4065#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L859 {4065#true} is VALID [2020-07-18 03:28:24,381 INFO L280 TraceCheckUtils]: 52: Hoare triple {4065#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L859-1 {4065#true} is VALID [2020-07-18 03:28:24,381 INFO L280 TraceCheckUtils]: 53: Hoare triple {4065#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L859-2 {4065#true} is VALID [2020-07-18 03:28:24,381 INFO L280 TraceCheckUtils]: 54: Hoare triple {4065#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L859-3 {4065#true} is VALID [2020-07-18 03:28:24,381 INFO L280 TraceCheckUtils]: 55: Hoare triple {4065#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L859-4 {4065#true} is VALID [2020-07-18 03:28:24,381 INFO L280 TraceCheckUtils]: 56: Hoare triple {4065#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L859-5 {4065#true} is VALID [2020-07-18 03:28:24,382 INFO L280 TraceCheckUtils]: 57: Hoare triple {4065#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L859-6 {4065#true} is VALID [2020-07-18 03:28:24,382 INFO L280 TraceCheckUtils]: 58: Hoare triple {4065#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L859-7 {4065#true} is VALID [2020-07-18 03:28:24,382 INFO L280 TraceCheckUtils]: 59: Hoare triple {4065#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L863 {4065#true} is VALID [2020-07-18 03:28:24,382 INFO L280 TraceCheckUtils]: 60: Hoare triple {4065#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L863-1 {4065#true} is VALID [2020-07-18 03:28:24,382 INFO L280 TraceCheckUtils]: 61: Hoare triple {4065#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L863-2 {4065#true} is VALID [2020-07-18 03:28:24,383 INFO L280 TraceCheckUtils]: 62: Hoare triple {4065#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L863-3 {4065#true} is VALID [2020-07-18 03:28:24,383 INFO L280 TraceCheckUtils]: 63: Hoare triple {4065#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L863-4 {4065#true} is VALID [2020-07-18 03:28:24,383 INFO L280 TraceCheckUtils]: 64: Hoare triple {4065#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L863-5 {4065#true} is VALID [2020-07-18 03:28:24,383 INFO L280 TraceCheckUtils]: 65: Hoare triple {4065#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L867 {4065#true} is VALID [2020-07-18 03:28:24,383 INFO L280 TraceCheckUtils]: 66: Hoare triple {4065#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L867-1 {4065#true} is VALID [2020-07-18 03:28:24,383 INFO L280 TraceCheckUtils]: 67: Hoare triple {4065#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L867-2 {4065#true} is VALID [2020-07-18 03:28:24,384 INFO L280 TraceCheckUtils]: 68: Hoare triple {4065#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L867-3 {4065#true} is VALID [2020-07-18 03:28:24,384 INFO L280 TraceCheckUtils]: 69: Hoare triple {4065#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L871 {4065#true} is VALID [2020-07-18 03:28:24,384 INFO L280 TraceCheckUtils]: 70: Hoare triple {4065#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L871-1 {4065#true} is VALID [2020-07-18 03:28:24,384 INFO L280 TraceCheckUtils]: 71: Hoare triple {4065#true} ~cleanupTimeShifts~0 := 4; {4065#true} is VALID [2020-07-18 03:28:24,384 INFO L280 TraceCheckUtils]: 72: Hoare triple {4065#true} ~head~0.base, ~head~0.offset := 0, 0; {4065#true} is VALID [2020-07-18 03:28:24,385 INFO L280 TraceCheckUtils]: 73: Hoare triple {4065#true} ~pumpRunning~0 := 0; {4065#true} is VALID [2020-07-18 03:28:24,385 INFO L280 TraceCheckUtils]: 74: Hoare triple {4065#true} ~systemActive~0 := 1; {4065#true} is VALID [2020-07-18 03:28:24,385 INFO L280 TraceCheckUtils]: 75: Hoare triple {4065#true} ~waterLevel~0 := 1; {4065#true} is VALID [2020-07-18 03:28:24,385 INFO L280 TraceCheckUtils]: 76: Hoare triple {4065#true} ~methaneLevelCritical~0 := 0; {4065#true} is VALID [2020-07-18 03:28:24,385 INFO L280 TraceCheckUtils]: 77: Hoare triple {4065#true} assume true; {4065#true} is VALID [2020-07-18 03:28:24,386 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4065#true} {4065#true} #888#return; {4065#true} is VALID [2020-07-18 03:28:24,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:24,391 INFO L280 TraceCheckUtils]: 0: Hoare triple {4065#true} assume true; {4065#true} is VALID [2020-07-18 03:28:24,392 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4065#true} {4065#true} #794#return; {4065#true} is VALID [2020-07-18 03:28:24,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:24,394 INFO L280 TraceCheckUtils]: 0: Hoare triple {4065#true} assume true; {4065#true} is VALID [2020-07-18 03:28:24,394 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4065#true} {4065#true} #796#return; {4065#true} is VALID [2020-07-18 03:28:24,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:24,459 INFO L280 TraceCheckUtils]: 0: Hoare triple {4065#true} havoc ~retValue_acc~7; {4065#true} is VALID [2020-07-18 03:28:24,460 INFO L280 TraceCheckUtils]: 1: Hoare triple {4065#true} ~retValue_acc~7 := 1; {4179#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-18 03:28:24,461 INFO L280 TraceCheckUtils]: 2: Hoare triple {4179#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {4180#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:28:24,462 INFO L280 TraceCheckUtils]: 3: Hoare triple {4180#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4180#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:28:24,463 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4180#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4065#true} #798#return; {4155#(= 1 |main_#t~ret0|)} is VALID [2020-07-18 03:28:24,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:24,467 INFO L280 TraceCheckUtils]: 0: Hoare triple {4065#true} assume true; {4065#true} is VALID [2020-07-18 03:28:24,467 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4065#true} {4065#true} #800#return; {4065#true} is VALID [2020-07-18 03:28:24,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:24,526 INFO L280 TraceCheckUtils]: 0: Hoare triple {4181#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4182#(<= 1 ~systemActive~0)} is VALID [2020-07-18 03:28:24,527 INFO L280 TraceCheckUtils]: 1: Hoare triple {4182#(<= 1 ~systemActive~0)} assume true; {4182#(<= 1 ~systemActive~0)} is VALID [2020-07-18 03:28:24,528 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4182#(<= 1 ~systemActive~0)} {4065#true} #848#return; {4162#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:28:24,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:24,532 INFO L280 TraceCheckUtils]: 0: Hoare triple {4065#true} havoc ~retValue_acc~8; {4065#true} is VALID [2020-07-18 03:28:24,532 INFO L280 TraceCheckUtils]: 1: Hoare triple {4065#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {4065#true} is VALID [2020-07-18 03:28:24,533 INFO L280 TraceCheckUtils]: 2: Hoare triple {4065#true} #res := ~retValue_acc~8; {4065#true} is VALID [2020-07-18 03:28:24,533 INFO L280 TraceCheckUtils]: 3: Hoare triple {4065#true} assume true; {4065#true} is VALID [2020-07-18 03:28:24,533 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4065#true} {4066#false} #880#return; {4066#false} is VALID [2020-07-18 03:28:24,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:24,537 INFO L280 TraceCheckUtils]: 0: Hoare triple {4065#true} havoc ~retValue_acc~9; {4065#true} is VALID [2020-07-18 03:28:24,538 INFO L280 TraceCheckUtils]: 1: Hoare triple {4065#true} ~retValue_acc~9 := ~waterLevel~0; {4065#true} is VALID [2020-07-18 03:28:24,538 INFO L280 TraceCheckUtils]: 2: Hoare triple {4065#true} #res := ~retValue_acc~9; {4065#true} is VALID [2020-07-18 03:28:24,538 INFO L280 TraceCheckUtils]: 3: Hoare triple {4065#true} assume true; {4065#true} is VALID [2020-07-18 03:28:24,539 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4065#true} {4066#false} #882#return; {4066#false} is VALID [2020-07-18 03:28:24,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:24,543 INFO L280 TraceCheckUtils]: 0: Hoare triple {4065#true} havoc ~retValue_acc~5; {4065#true} is VALID [2020-07-18 03:28:24,543 INFO L280 TraceCheckUtils]: 1: Hoare triple {4065#true} ~retValue_acc~5 := ~pumpRunning~0; {4065#true} is VALID [2020-07-18 03:28:24,543 INFO L280 TraceCheckUtils]: 2: Hoare triple {4065#true} #res := ~retValue_acc~5; {4065#true} is VALID [2020-07-18 03:28:24,544 INFO L280 TraceCheckUtils]: 3: Hoare triple {4065#true} assume true; {4065#true} is VALID [2020-07-18 03:28:24,544 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4065#true} {4066#false} #884#return; {4066#false} is VALID [2020-07-18 03:28:24,557 INFO L263 TraceCheckUtils]: 0: Hoare triple {4065#true} call ULTIMATE.init(); {4178#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:28:24,557 INFO L280 TraceCheckUtils]: 1: Hoare triple {4178#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4065#true} is VALID [2020-07-18 03:28:24,558 INFO L280 TraceCheckUtils]: 2: Hoare triple {4065#true} #valid := #valid[0 := 0]; {4065#true} is VALID [2020-07-18 03:28:24,558 INFO L280 TraceCheckUtils]: 3: Hoare triple {4065#true} assume 0 < #StackHeapBarrier; {4065#true} is VALID [2020-07-18 03:28:24,558 INFO L280 TraceCheckUtils]: 4: Hoare triple {4065#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L450 {4065#true} is VALID [2020-07-18 03:28:24,559 INFO L280 TraceCheckUtils]: 5: Hoare triple {4065#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L450-1 {4065#true} is VALID [2020-07-18 03:28:24,559 INFO L280 TraceCheckUtils]: 6: Hoare triple {4065#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L450-2 {4065#true} is VALID [2020-07-18 03:28:24,559 INFO L280 TraceCheckUtils]: 7: Hoare triple {4065#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L451 {4065#true} is VALID [2020-07-18 03:28:24,560 INFO L280 TraceCheckUtils]: 8: Hoare triple {4065#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L457 {4065#true} is VALID [2020-07-18 03:28:24,560 INFO L280 TraceCheckUtils]: 9: Hoare triple {4065#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L457-1 {4065#true} is VALID [2020-07-18 03:28:24,560 INFO L280 TraceCheckUtils]: 10: Hoare triple {4065#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L458 {4065#true} is VALID [2020-07-18 03:28:24,560 INFO L280 TraceCheckUtils]: 11: Hoare triple {4065#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L496 {4065#true} is VALID [2020-07-18 03:28:24,561 INFO L280 TraceCheckUtils]: 12: Hoare triple {4065#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L496-1 {4065#true} is VALID [2020-07-18 03:28:24,562 INFO L280 TraceCheckUtils]: 13: Hoare triple {4065#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L497 {4065#true} is VALID [2020-07-18 03:28:24,562 INFO L280 TraceCheckUtils]: 14: Hoare triple {4065#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L503 {4065#true} is VALID [2020-07-18 03:28:24,562 INFO L280 TraceCheckUtils]: 15: Hoare triple {4065#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L503-1 {4065#true} is VALID [2020-07-18 03:28:24,562 INFO L280 TraceCheckUtils]: 16: Hoare triple {4065#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L504 {4065#true} is VALID [2020-07-18 03:28:24,563 INFO L280 TraceCheckUtils]: 17: Hoare triple {4065#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L715 {4065#true} is VALID [2020-07-18 03:28:24,563 INFO L280 TraceCheckUtils]: 18: Hoare triple {4065#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L719 {4065#true} is VALID [2020-07-18 03:28:24,563 INFO L280 TraceCheckUtils]: 19: Hoare triple {4065#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L719-1 {4065#true} is VALID [2020-07-18 03:28:24,564 INFO L280 TraceCheckUtils]: 20: Hoare triple {4065#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L719-2 {4065#true} is VALID [2020-07-18 03:28:24,564 INFO L280 TraceCheckUtils]: 21: Hoare triple {4065#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L719-3 {4065#true} is VALID [2020-07-18 03:28:24,564 INFO L280 TraceCheckUtils]: 22: Hoare triple {4065#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L723 {4065#true} is VALID [2020-07-18 03:28:24,564 INFO L280 TraceCheckUtils]: 23: Hoare triple {4065#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L723-1 {4065#true} is VALID [2020-07-18 03:28:24,565 INFO L280 TraceCheckUtils]: 24: Hoare triple {4065#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L723-2 {4065#true} is VALID [2020-07-18 03:28:24,565 INFO L280 TraceCheckUtils]: 25: Hoare triple {4065#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L723-3 {4065#true} is VALID [2020-07-18 03:28:24,565 INFO L280 TraceCheckUtils]: 26: Hoare triple {4065#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L723-4 {4065#true} is VALID [2020-07-18 03:28:24,566 INFO L280 TraceCheckUtils]: 27: Hoare triple {4065#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L727 {4065#true} is VALID [2020-07-18 03:28:24,566 INFO L280 TraceCheckUtils]: 28: Hoare triple {4065#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L727-1 {4065#true} is VALID [2020-07-18 03:28:24,566 INFO L280 TraceCheckUtils]: 29: Hoare triple {4065#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L727-2 {4065#true} is VALID [2020-07-18 03:28:24,567 INFO L280 TraceCheckUtils]: 30: Hoare triple {4065#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L727-3 {4065#true} is VALID [2020-07-18 03:28:24,567 INFO L280 TraceCheckUtils]: 31: Hoare triple {4065#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L727-4 {4065#true} is VALID [2020-07-18 03:28:24,567 INFO L280 TraceCheckUtils]: 32: Hoare triple {4065#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L727-5 {4065#true} is VALID [2020-07-18 03:28:24,567 INFO L280 TraceCheckUtils]: 33: Hoare triple {4065#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L727-6 {4065#true} is VALID [2020-07-18 03:28:24,568 INFO L280 TraceCheckUtils]: 34: Hoare triple {4065#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L727-7 {4065#true} is VALID [2020-07-18 03:28:24,568 INFO L280 TraceCheckUtils]: 35: Hoare triple {4065#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L731 {4065#true} is VALID [2020-07-18 03:28:24,568 INFO L280 TraceCheckUtils]: 36: Hoare triple {4065#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L731-1 {4065#true} is VALID [2020-07-18 03:28:24,569 INFO L280 TraceCheckUtils]: 37: Hoare triple {4065#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L731-2 {4065#true} is VALID [2020-07-18 03:28:24,569 INFO L280 TraceCheckUtils]: 38: Hoare triple {4065#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L731-3 {4065#true} is VALID [2020-07-18 03:28:24,569 INFO L280 TraceCheckUtils]: 39: Hoare triple {4065#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L735 {4065#true} is VALID [2020-07-18 03:28:24,570 INFO L280 TraceCheckUtils]: 40: Hoare triple {4065#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L735-1 {4065#true} is VALID [2020-07-18 03:28:24,570 INFO L280 TraceCheckUtils]: 41: Hoare triple {4065#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L735-2 {4065#true} is VALID [2020-07-18 03:28:24,570 INFO L280 TraceCheckUtils]: 42: Hoare triple {4065#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L735-3 {4065#true} is VALID [2020-07-18 03:28:24,570 INFO L280 TraceCheckUtils]: 43: Hoare triple {4065#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L735-4 {4065#true} is VALID [2020-07-18 03:28:24,571 INFO L280 TraceCheckUtils]: 44: Hoare triple {4065#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L739 {4065#true} is VALID [2020-07-18 03:28:24,571 INFO L280 TraceCheckUtils]: 45: Hoare triple {4065#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L739-1 {4065#true} is VALID [2020-07-18 03:28:24,571 INFO L280 TraceCheckUtils]: 46: Hoare triple {4065#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L739-2 {4065#true} is VALID [2020-07-18 03:28:24,572 INFO L280 TraceCheckUtils]: 47: Hoare triple {4065#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L739-3 {4065#true} is VALID [2020-07-18 03:28:24,580 INFO L280 TraceCheckUtils]: 48: Hoare triple {4065#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L741 {4065#true} is VALID [2020-07-18 03:28:24,581 INFO L280 TraceCheckUtils]: 49: Hoare triple {4065#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L741-1 {4065#true} is VALID [2020-07-18 03:28:24,581 INFO L280 TraceCheckUtils]: 50: Hoare triple {4065#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L741-2 {4065#true} is VALID [2020-07-18 03:28:24,581 INFO L280 TraceCheckUtils]: 51: Hoare triple {4065#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L858 {4065#true} is VALID [2020-07-18 03:28:24,582 INFO L280 TraceCheckUtils]: 52: Hoare triple {4065#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L859 {4065#true} is VALID [2020-07-18 03:28:24,582 INFO L280 TraceCheckUtils]: 53: Hoare triple {4065#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L859-1 {4065#true} is VALID [2020-07-18 03:28:24,582 INFO L280 TraceCheckUtils]: 54: Hoare triple {4065#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L859-2 {4065#true} is VALID [2020-07-18 03:28:24,583 INFO L280 TraceCheckUtils]: 55: Hoare triple {4065#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L859-3 {4065#true} is VALID [2020-07-18 03:28:24,583 INFO L280 TraceCheckUtils]: 56: Hoare triple {4065#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L859-4 {4065#true} is VALID [2020-07-18 03:28:24,583 INFO L280 TraceCheckUtils]: 57: Hoare triple {4065#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L859-5 {4065#true} is VALID [2020-07-18 03:28:24,584 INFO L280 TraceCheckUtils]: 58: Hoare triple {4065#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L859-6 {4065#true} is VALID [2020-07-18 03:28:24,584 INFO L280 TraceCheckUtils]: 59: Hoare triple {4065#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L859-7 {4065#true} is VALID [2020-07-18 03:28:24,584 INFO L280 TraceCheckUtils]: 60: Hoare triple {4065#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L863 {4065#true} is VALID [2020-07-18 03:28:24,585 INFO L280 TraceCheckUtils]: 61: Hoare triple {4065#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L863-1 {4065#true} is VALID [2020-07-18 03:28:24,585 INFO L280 TraceCheckUtils]: 62: Hoare triple {4065#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L863-2 {4065#true} is VALID [2020-07-18 03:28:24,585 INFO L280 TraceCheckUtils]: 63: Hoare triple {4065#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L863-3 {4065#true} is VALID [2020-07-18 03:28:24,585 INFO L280 TraceCheckUtils]: 64: Hoare triple {4065#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L863-4 {4065#true} is VALID [2020-07-18 03:28:24,586 INFO L280 TraceCheckUtils]: 65: Hoare triple {4065#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L863-5 {4065#true} is VALID [2020-07-18 03:28:24,586 INFO L280 TraceCheckUtils]: 66: Hoare triple {4065#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L867 {4065#true} is VALID [2020-07-18 03:28:24,586 INFO L280 TraceCheckUtils]: 67: Hoare triple {4065#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L867-1 {4065#true} is VALID [2020-07-18 03:28:24,587 INFO L280 TraceCheckUtils]: 68: Hoare triple {4065#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L867-2 {4065#true} is VALID [2020-07-18 03:28:24,587 INFO L280 TraceCheckUtils]: 69: Hoare triple {4065#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L867-3 {4065#true} is VALID [2020-07-18 03:28:24,587 INFO L280 TraceCheckUtils]: 70: Hoare triple {4065#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L871 {4065#true} is VALID [2020-07-18 03:28:24,588 INFO L280 TraceCheckUtils]: 71: Hoare triple {4065#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L871-1 {4065#true} is VALID [2020-07-18 03:28:24,588 INFO L280 TraceCheckUtils]: 72: Hoare triple {4065#true} ~cleanupTimeShifts~0 := 4; {4065#true} is VALID [2020-07-18 03:28:24,588 INFO L280 TraceCheckUtils]: 73: Hoare triple {4065#true} ~head~0.base, ~head~0.offset := 0, 0; {4065#true} is VALID [2020-07-18 03:28:24,588 INFO L280 TraceCheckUtils]: 74: Hoare triple {4065#true} ~pumpRunning~0 := 0; {4065#true} is VALID [2020-07-18 03:28:24,589 INFO L280 TraceCheckUtils]: 75: Hoare triple {4065#true} ~systemActive~0 := 1; {4065#true} is VALID [2020-07-18 03:28:24,589 INFO L280 TraceCheckUtils]: 76: Hoare triple {4065#true} ~waterLevel~0 := 1; {4065#true} is VALID [2020-07-18 03:28:24,589 INFO L280 TraceCheckUtils]: 77: Hoare triple {4065#true} ~methaneLevelCritical~0 := 0; {4065#true} is VALID [2020-07-18 03:28:24,590 INFO L280 TraceCheckUtils]: 78: Hoare triple {4065#true} assume true; {4065#true} is VALID [2020-07-18 03:28:24,590 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4065#true} {4065#true} #888#return; {4065#true} is VALID [2020-07-18 03:28:24,590 INFO L263 TraceCheckUtils]: 80: Hoare triple {4065#true} call #t~ret73 := main(); {4065#true} is VALID [2020-07-18 03:28:24,591 INFO L280 TraceCheckUtils]: 81: Hoare triple {4065#true} havoc ~retValue_acc~0; {4065#true} is VALID [2020-07-18 03:28:24,591 INFO L280 TraceCheckUtils]: 82: Hoare triple {4065#true} havoc ~tmp~0; {4065#true} is VALID [2020-07-18 03:28:24,591 INFO L263 TraceCheckUtils]: 83: Hoare triple {4065#true} call select_helpers(); {4065#true} is VALID [2020-07-18 03:28:24,592 INFO L280 TraceCheckUtils]: 84: Hoare triple {4065#true} assume true; {4065#true} is VALID [2020-07-18 03:28:24,592 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4065#true} {4065#true} #794#return; {4065#true} is VALID [2020-07-18 03:28:24,592 INFO L263 TraceCheckUtils]: 86: Hoare triple {4065#true} call select_features(); {4065#true} is VALID [2020-07-18 03:28:24,592 INFO L280 TraceCheckUtils]: 87: Hoare triple {4065#true} assume true; {4065#true} is VALID [2020-07-18 03:28:24,593 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4065#true} {4065#true} #796#return; {4065#true} is VALID [2020-07-18 03:28:24,593 INFO L263 TraceCheckUtils]: 89: Hoare triple {4065#true} call #t~ret0 := valid_product(); {4065#true} is VALID [2020-07-18 03:28:24,593 INFO L280 TraceCheckUtils]: 90: Hoare triple {4065#true} havoc ~retValue_acc~7; {4065#true} is VALID [2020-07-18 03:28:24,597 INFO L280 TraceCheckUtils]: 91: Hoare triple {4065#true} ~retValue_acc~7 := 1; {4179#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-18 03:28:24,597 INFO L280 TraceCheckUtils]: 92: Hoare triple {4179#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {4180#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:28:24,598 INFO L280 TraceCheckUtils]: 93: Hoare triple {4180#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4180#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:28:24,599 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4180#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4065#true} #798#return; {4155#(= 1 |main_#t~ret0|)} is VALID [2020-07-18 03:28:24,600 INFO L280 TraceCheckUtils]: 95: Hoare triple {4155#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4155#(= 1 |main_#t~ret0|)} is VALID [2020-07-18 03:28:24,620 INFO L280 TraceCheckUtils]: 96: Hoare triple {4155#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {4156#(= 1 main_~tmp~0)} is VALID [2020-07-18 03:28:24,621 INFO L280 TraceCheckUtils]: 97: Hoare triple {4156#(= 1 main_~tmp~0)} havoc #t~ret0; {4156#(= 1 main_~tmp~0)} is VALID [2020-07-18 03:28:24,622 INFO L280 TraceCheckUtils]: 98: Hoare triple {4156#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {4065#true} is VALID [2020-07-18 03:28:24,622 INFO L263 TraceCheckUtils]: 99: Hoare triple {4065#true} call setup(); {4065#true} is VALID [2020-07-18 03:28:24,622 INFO L280 TraceCheckUtils]: 100: Hoare triple {4065#true} assume true; {4065#true} is VALID [2020-07-18 03:28:24,623 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4065#true} {4065#true} #800#return; {4065#true} is VALID [2020-07-18 03:28:24,623 INFO L263 TraceCheckUtils]: 102: Hoare triple {4065#true} call runTest(); {4065#true} is VALID [2020-07-18 03:28:24,623 INFO L263 TraceCheckUtils]: 103: Hoare triple {4065#true} call test(); {4065#true} is VALID [2020-07-18 03:28:24,624 INFO L280 TraceCheckUtils]: 104: Hoare triple {4065#true} havoc ~splverifierCounter~0; {4065#true} is VALID [2020-07-18 03:28:24,624 INFO L280 TraceCheckUtils]: 105: Hoare triple {4065#true} havoc ~tmp~4; {4065#true} is VALID [2020-07-18 03:28:24,624 INFO L280 TraceCheckUtils]: 106: Hoare triple {4065#true} havoc ~tmp___0~0; {4065#true} is VALID [2020-07-18 03:28:24,624 INFO L280 TraceCheckUtils]: 107: Hoare triple {4065#true} havoc ~tmp___1~0; {4065#true} is VALID [2020-07-18 03:28:24,625 INFO L280 TraceCheckUtils]: 108: Hoare triple {4065#true} havoc ~tmp___2~0; {4065#true} is VALID [2020-07-18 03:28:24,625 INFO L280 TraceCheckUtils]: 109: Hoare triple {4065#true} ~splverifierCounter~0 := 0; {4065#true} is VALID [2020-07-18 03:28:24,625 INFO L280 TraceCheckUtils]: 110: Hoare triple {4065#true} assume !false; {4065#true} is VALID [2020-07-18 03:28:24,626 INFO L280 TraceCheckUtils]: 111: Hoare triple {4065#true} assume ~splverifierCounter~0 < 4; {4065#true} is VALID [2020-07-18 03:28:24,626 INFO L280 TraceCheckUtils]: 112: Hoare triple {4065#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {4065#true} is VALID [2020-07-18 03:28:24,626 INFO L280 TraceCheckUtils]: 113: Hoare triple {4065#true} ~tmp~4 := #t~nondet36; {4065#true} is VALID [2020-07-18 03:28:24,627 INFO L280 TraceCheckUtils]: 114: Hoare triple {4065#true} havoc #t~nondet36; {4065#true} is VALID [2020-07-18 03:28:24,627 INFO L280 TraceCheckUtils]: 115: Hoare triple {4065#true} assume !(0 != ~tmp~4); {4065#true} is VALID [2020-07-18 03:28:24,627 INFO L280 TraceCheckUtils]: 116: Hoare triple {4065#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {4065#true} is VALID [2020-07-18 03:28:24,628 INFO L280 TraceCheckUtils]: 117: Hoare triple {4065#true} ~tmp___0~0 := #t~nondet37; {4065#true} is VALID [2020-07-18 03:28:24,628 INFO L280 TraceCheckUtils]: 118: Hoare triple {4065#true} havoc #t~nondet37; {4065#true} is VALID [2020-07-18 03:28:24,636 INFO L280 TraceCheckUtils]: 119: Hoare triple {4065#true} assume !(0 != ~tmp___0~0); {4065#true} is VALID [2020-07-18 03:28:24,637 INFO L280 TraceCheckUtils]: 120: Hoare triple {4065#true} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {4065#true} is VALID [2020-07-18 03:28:24,637 INFO L280 TraceCheckUtils]: 121: Hoare triple {4065#true} ~tmp___2~0 := #t~nondet38; {4065#true} is VALID [2020-07-18 03:28:24,639 INFO L280 TraceCheckUtils]: 122: Hoare triple {4065#true} havoc #t~nondet38; {4065#true} is VALID [2020-07-18 03:28:24,640 INFO L280 TraceCheckUtils]: 123: Hoare triple {4065#true} assume 0 != ~tmp___2~0; {4065#true} is VALID [2020-07-18 03:28:24,645 INFO L263 TraceCheckUtils]: 124: Hoare triple {4065#true} call startSystem(); {4181#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:28:24,646 INFO L280 TraceCheckUtils]: 125: Hoare triple {4181#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4182#(<= 1 ~systemActive~0)} is VALID [2020-07-18 03:28:24,647 INFO L280 TraceCheckUtils]: 126: Hoare triple {4182#(<= 1 ~systemActive~0)} assume true; {4182#(<= 1 ~systemActive~0)} is VALID [2020-07-18 03:28:24,648 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {4182#(<= 1 ~systemActive~0)} {4065#true} #848#return; {4162#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:28:24,649 INFO L263 TraceCheckUtils]: 128: Hoare triple {4162#(not (= 0 ~systemActive~0))} call timeShift(); {4162#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:28:24,650 INFO L280 TraceCheckUtils]: 129: Hoare triple {4162#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4162#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:28:24,650 INFO L280 TraceCheckUtils]: 130: Hoare triple {4162#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4066#false} is VALID [2020-07-18 03:28:24,651 INFO L263 TraceCheckUtils]: 131: Hoare triple {4066#false} call __utac_acc__Specification3_spec__1(); {4066#false} is VALID [2020-07-18 03:28:24,651 INFO L280 TraceCheckUtils]: 132: Hoare triple {4066#false} havoc ~tmp~7; {4066#false} is VALID [2020-07-18 03:28:24,651 INFO L280 TraceCheckUtils]: 133: Hoare triple {4066#false} havoc ~tmp___0~1; {4066#false} is VALID [2020-07-18 03:28:24,652 INFO L280 TraceCheckUtils]: 134: Hoare triple {4066#false} havoc ~tmp___1~1; {4066#false} is VALID [2020-07-18 03:28:24,652 INFO L263 TraceCheckUtils]: 135: Hoare triple {4066#false} call #t~ret70 := isMethaneLevelCritical(); {4065#true} is VALID [2020-07-18 03:28:24,652 INFO L280 TraceCheckUtils]: 136: Hoare triple {4065#true} havoc ~retValue_acc~8; {4065#true} is VALID [2020-07-18 03:28:24,653 INFO L280 TraceCheckUtils]: 137: Hoare triple {4065#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {4065#true} is VALID [2020-07-18 03:28:24,653 INFO L280 TraceCheckUtils]: 138: Hoare triple {4065#true} #res := ~retValue_acc~8; {4065#true} is VALID [2020-07-18 03:28:24,653 INFO L280 TraceCheckUtils]: 139: Hoare triple {4065#true} assume true; {4065#true} is VALID [2020-07-18 03:28:24,653 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {4065#true} {4066#false} #880#return; {4066#false} is VALID [2020-07-18 03:28:24,654 INFO L280 TraceCheckUtils]: 141: Hoare triple {4066#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {4066#false} is VALID [2020-07-18 03:28:24,654 INFO L280 TraceCheckUtils]: 142: Hoare triple {4066#false} ~tmp~7 := #t~ret70; {4066#false} is VALID [2020-07-18 03:28:24,654 INFO L280 TraceCheckUtils]: 143: Hoare triple {4066#false} havoc #t~ret70; {4066#false} is VALID [2020-07-18 03:28:24,655 INFO L280 TraceCheckUtils]: 144: Hoare triple {4066#false} assume !(0 != ~tmp~7); {4066#false} is VALID [2020-07-18 03:28:24,655 INFO L263 TraceCheckUtils]: 145: Hoare triple {4066#false} call #t~ret71 := getWaterLevel(); {4065#true} is VALID [2020-07-18 03:28:24,655 INFO L280 TraceCheckUtils]: 146: Hoare triple {4065#true} havoc ~retValue_acc~9; {4065#true} is VALID [2020-07-18 03:28:24,656 INFO L280 TraceCheckUtils]: 147: Hoare triple {4065#true} ~retValue_acc~9 := ~waterLevel~0; {4065#true} is VALID [2020-07-18 03:28:24,656 INFO L280 TraceCheckUtils]: 148: Hoare triple {4065#true} #res := ~retValue_acc~9; {4065#true} is VALID [2020-07-18 03:28:24,656 INFO L280 TraceCheckUtils]: 149: Hoare triple {4065#true} assume true; {4065#true} is VALID [2020-07-18 03:28:24,656 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {4065#true} {4066#false} #882#return; {4066#false} is VALID [2020-07-18 03:28:24,657 INFO L280 TraceCheckUtils]: 151: Hoare triple {4066#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {4066#false} is VALID [2020-07-18 03:28:24,657 INFO L280 TraceCheckUtils]: 152: Hoare triple {4066#false} ~tmp___0~1 := #t~ret71; {4066#false} is VALID [2020-07-18 03:28:24,657 INFO L280 TraceCheckUtils]: 153: Hoare triple {4066#false} havoc #t~ret71; {4066#false} is VALID [2020-07-18 03:28:24,658 INFO L280 TraceCheckUtils]: 154: Hoare triple {4066#false} assume 2 == ~tmp___0~1; {4066#false} is VALID [2020-07-18 03:28:24,658 INFO L263 TraceCheckUtils]: 155: Hoare triple {4066#false} call #t~ret72 := isPumpRunning(); {4065#true} is VALID [2020-07-18 03:28:24,658 INFO L280 TraceCheckUtils]: 156: Hoare triple {4065#true} havoc ~retValue_acc~5; {4065#true} is VALID [2020-07-18 03:28:24,659 INFO L280 TraceCheckUtils]: 157: Hoare triple {4065#true} ~retValue_acc~5 := ~pumpRunning~0; {4065#true} is VALID [2020-07-18 03:28:24,659 INFO L280 TraceCheckUtils]: 158: Hoare triple {4065#true} #res := ~retValue_acc~5; {4065#true} is VALID [2020-07-18 03:28:24,659 INFO L280 TraceCheckUtils]: 159: Hoare triple {4065#true} assume true; {4065#true} is VALID [2020-07-18 03:28:24,659 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {4065#true} {4066#false} #884#return; {4066#false} is VALID [2020-07-18 03:28:24,660 INFO L280 TraceCheckUtils]: 161: Hoare triple {4066#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {4066#false} is VALID [2020-07-18 03:28:24,660 INFO L280 TraceCheckUtils]: 162: Hoare triple {4066#false} ~tmp___1~1 := #t~ret72; {4066#false} is VALID [2020-07-18 03:28:24,660 INFO L280 TraceCheckUtils]: 163: Hoare triple {4066#false} havoc #t~ret72; {4066#false} is VALID [2020-07-18 03:28:24,661 INFO L280 TraceCheckUtils]: 164: Hoare triple {4066#false} assume !(0 != ~tmp___1~1); {4066#false} is VALID [2020-07-18 03:28:24,661 INFO L263 TraceCheckUtils]: 165: Hoare triple {4066#false} call __automaton_fail(); {4066#false} is VALID [2020-07-18 03:28:24,661 INFO L280 TraceCheckUtils]: 166: Hoare triple {4066#false} assume !false; {4066#false} is VALID [2020-07-18 03:28:24,713 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:28:24,714 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [687219803] [2020-07-18 03:28:24,714 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:28:24,715 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-18 03:28:24,716 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [436254815] [2020-07-18 03:28:24,718 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 167 [2020-07-18 03:28:24,719 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:28:24,719 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-18 03:28:24,938 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 167 edges. 167 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:28:24,938 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-18 03:28:24,938 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:28:24,939 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-18 03:28:24,939 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-18 03:28:24,939 INFO L87 Difference]: Start difference. First operand 224 states and 241 transitions. Second operand 10 states. [2020-07-18 03:28:26,276 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:28:27,502 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:28:27,880 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:28:28,370 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:28:28,772 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:28:29,104 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:28:35,349 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:28:52,232 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:28:52,232 INFO L93 Difference]: Finished difference Result 614 states and 719 transitions. [2020-07-18 03:28:52,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-18 03:28:52,232 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 167 [2020-07-18 03:28:52,233 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:28:52,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 03:28:52,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 719 transitions. [2020-07-18 03:28:52,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 03:28:52,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 719 transitions. [2020-07-18 03:28:52,260 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 719 transitions. [2020-07-18 03:28:54,406 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 719 edges. 719 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:28:54,428 INFO L225 Difference]: With dead ends: 614 [2020-07-18 03:28:54,428 INFO L226 Difference]: Without dead ends: 500 [2020-07-18 03:28:54,429 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 45 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=104, Invalid=238, Unknown=0, NotChecked=0, Total=342 [2020-07-18 03:28:54,430 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 500 states. [2020-07-18 03:29:02,844 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 500 to 409. [2020-07-18 03:29:02,844 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:29:02,845 INFO L82 GeneralOperation]: Start isEquivalent. First operand 500 states. Second operand 409 states. [2020-07-18 03:29:02,845 INFO L74 IsIncluded]: Start isIncluded. First operand 500 states. Second operand 409 states. [2020-07-18 03:29:02,845 INFO L87 Difference]: Start difference. First operand 500 states. Second operand 409 states. [2020-07-18 03:29:02,872 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:29:02,873 INFO L93 Difference]: Finished difference Result 500 states and 580 transitions. [2020-07-18 03:29:02,873 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 580 transitions. [2020-07-18 03:29:02,876 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:29:02,876 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:29:02,876 INFO L74 IsIncluded]: Start isIncluded. First operand 409 states. Second operand 500 states. [2020-07-18 03:29:02,876 INFO L87 Difference]: Start difference. First operand 409 states. Second operand 500 states. [2020-07-18 03:29:02,903 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:29:02,904 INFO L93 Difference]: Finished difference Result 500 states and 580 transitions. [2020-07-18 03:29:02,904 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 580 transitions. [2020-07-18 03:29:02,906 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:29:02,906 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:29:02,906 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:29:02,906 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:29:02,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 409 states. [2020-07-18 03:29:02,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 409 states and 458 transitions. [2020-07-18 03:29:02,922 INFO L78 Accepts]: Start accepts. Automaton has 409 states and 458 transitions. Word has length 167 [2020-07-18 03:29:02,922 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:29:02,922 INFO L479 AbstractCegarLoop]: Abstraction has 409 states and 458 transitions. [2020-07-18 03:29:02,922 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-18 03:29:02,923 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 409 states and 458 transitions. [2020-07-18 03:29:04,955 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 458 edges. 458 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:29:04,955 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 458 transitions. [2020-07-18 03:29:04,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2020-07-18 03:29:04,961 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:29:04,962 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:29:04,962 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-18 03:29:04,962 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:29:04,962 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:29:04,962 INFO L82 PathProgramCache]: Analyzing trace with hash 1596285256, now seen corresponding path program 1 times [2020-07-18 03:29:04,963 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:29:04,963 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [679814104] [2020-07-18 03:29:04,963 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:29:05,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:05,433 WARN L193 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:29:05,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:05,560 INFO L280 TraceCheckUtils]: 0: Hoare triple {7367#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7253#true} is VALID [2020-07-18 03:29:05,561 INFO L280 TraceCheckUtils]: 1: Hoare triple {7253#true} #valid := #valid[0 := 0]; {7253#true} is VALID [2020-07-18 03:29:05,561 INFO L280 TraceCheckUtils]: 2: Hoare triple {7253#true} assume 0 < #StackHeapBarrier; {7253#true} is VALID [2020-07-18 03:29:05,561 INFO L280 TraceCheckUtils]: 3: Hoare triple {7253#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L450 {7253#true} is VALID [2020-07-18 03:29:05,562 INFO L280 TraceCheckUtils]: 4: Hoare triple {7253#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L450-1 {7253#true} is VALID [2020-07-18 03:29:05,562 INFO L280 TraceCheckUtils]: 5: Hoare triple {7253#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L450-2 {7253#true} is VALID [2020-07-18 03:29:05,562 INFO L280 TraceCheckUtils]: 6: Hoare triple {7253#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L451 {7253#true} is VALID [2020-07-18 03:29:05,563 INFO L280 TraceCheckUtils]: 7: Hoare triple {7253#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L457 {7253#true} is VALID [2020-07-18 03:29:05,563 INFO L280 TraceCheckUtils]: 8: Hoare triple {7253#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L457-1 {7253#true} is VALID [2020-07-18 03:29:05,563 INFO L280 TraceCheckUtils]: 9: Hoare triple {7253#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L458 {7253#true} is VALID [2020-07-18 03:29:05,564 INFO L280 TraceCheckUtils]: 10: Hoare triple {7253#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L496 {7253#true} is VALID [2020-07-18 03:29:05,564 INFO L280 TraceCheckUtils]: 11: Hoare triple {7253#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L496-1 {7253#true} is VALID [2020-07-18 03:29:05,564 INFO L280 TraceCheckUtils]: 12: Hoare triple {7253#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L497 {7253#true} is VALID [2020-07-18 03:29:05,565 INFO L280 TraceCheckUtils]: 13: Hoare triple {7253#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L503 {7253#true} is VALID [2020-07-18 03:29:05,565 INFO L280 TraceCheckUtils]: 14: Hoare triple {7253#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L503-1 {7253#true} is VALID [2020-07-18 03:29:05,565 INFO L280 TraceCheckUtils]: 15: Hoare triple {7253#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L504 {7253#true} is VALID [2020-07-18 03:29:05,566 INFO L280 TraceCheckUtils]: 16: Hoare triple {7253#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L715 {7253#true} is VALID [2020-07-18 03:29:05,566 INFO L280 TraceCheckUtils]: 17: Hoare triple {7253#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L719 {7253#true} is VALID [2020-07-18 03:29:05,566 INFO L280 TraceCheckUtils]: 18: Hoare triple {7253#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L719-1 {7253#true} is VALID [2020-07-18 03:29:05,567 INFO L280 TraceCheckUtils]: 19: Hoare triple {7253#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L719-2 {7253#true} is VALID [2020-07-18 03:29:05,567 INFO L280 TraceCheckUtils]: 20: Hoare triple {7253#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L719-3 {7253#true} is VALID [2020-07-18 03:29:05,567 INFO L280 TraceCheckUtils]: 21: Hoare triple {7253#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L723 {7253#true} is VALID [2020-07-18 03:29:05,568 INFO L280 TraceCheckUtils]: 22: Hoare triple {7253#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L723-1 {7253#true} is VALID [2020-07-18 03:29:05,568 INFO L280 TraceCheckUtils]: 23: Hoare triple {7253#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L723-2 {7253#true} is VALID [2020-07-18 03:29:05,568 INFO L280 TraceCheckUtils]: 24: Hoare triple {7253#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L723-3 {7253#true} is VALID [2020-07-18 03:29:05,569 INFO L280 TraceCheckUtils]: 25: Hoare triple {7253#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L723-4 {7253#true} is VALID [2020-07-18 03:29:05,569 INFO L280 TraceCheckUtils]: 26: Hoare triple {7253#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L727 {7253#true} is VALID [2020-07-18 03:29:05,569 INFO L280 TraceCheckUtils]: 27: Hoare triple {7253#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L727-1 {7253#true} is VALID [2020-07-18 03:29:05,570 INFO L280 TraceCheckUtils]: 28: Hoare triple {7253#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L727-2 {7253#true} is VALID [2020-07-18 03:29:05,570 INFO L280 TraceCheckUtils]: 29: Hoare triple {7253#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L727-3 {7253#true} is VALID [2020-07-18 03:29:05,570 INFO L280 TraceCheckUtils]: 30: Hoare triple {7253#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L727-4 {7253#true} is VALID [2020-07-18 03:29:05,570 INFO L280 TraceCheckUtils]: 31: Hoare triple {7253#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L727-5 {7253#true} is VALID [2020-07-18 03:29:05,571 INFO L280 TraceCheckUtils]: 32: Hoare triple {7253#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L727-6 {7253#true} is VALID [2020-07-18 03:29:05,571 INFO L280 TraceCheckUtils]: 33: Hoare triple {7253#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L727-7 {7253#true} is VALID [2020-07-18 03:29:05,571 INFO L280 TraceCheckUtils]: 34: Hoare triple {7253#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L731 {7253#true} is VALID [2020-07-18 03:29:05,572 INFO L280 TraceCheckUtils]: 35: Hoare triple {7253#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L731-1 {7253#true} is VALID [2020-07-18 03:29:05,572 INFO L280 TraceCheckUtils]: 36: Hoare triple {7253#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L731-2 {7253#true} is VALID [2020-07-18 03:29:05,572 INFO L280 TraceCheckUtils]: 37: Hoare triple {7253#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L731-3 {7253#true} is VALID [2020-07-18 03:29:05,573 INFO L280 TraceCheckUtils]: 38: Hoare triple {7253#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L735 {7253#true} is VALID [2020-07-18 03:29:05,573 INFO L280 TraceCheckUtils]: 39: Hoare triple {7253#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L735-1 {7253#true} is VALID [2020-07-18 03:29:05,573 INFO L280 TraceCheckUtils]: 40: Hoare triple {7253#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L735-2 {7253#true} is VALID [2020-07-18 03:29:05,574 INFO L280 TraceCheckUtils]: 41: Hoare triple {7253#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L735-3 {7253#true} is VALID [2020-07-18 03:29:05,574 INFO L280 TraceCheckUtils]: 42: Hoare triple {7253#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L735-4 {7253#true} is VALID [2020-07-18 03:29:05,574 INFO L280 TraceCheckUtils]: 43: Hoare triple {7253#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L739 {7253#true} is VALID [2020-07-18 03:29:05,574 INFO L280 TraceCheckUtils]: 44: Hoare triple {7253#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L739-1 {7253#true} is VALID [2020-07-18 03:29:05,574 INFO L280 TraceCheckUtils]: 45: Hoare triple {7253#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L739-2 {7253#true} is VALID [2020-07-18 03:29:05,575 INFO L280 TraceCheckUtils]: 46: Hoare triple {7253#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L739-3 {7253#true} is VALID [2020-07-18 03:29:05,575 INFO L280 TraceCheckUtils]: 47: Hoare triple {7253#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L741 {7253#true} is VALID [2020-07-18 03:29:05,575 INFO L280 TraceCheckUtils]: 48: Hoare triple {7253#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L741-1 {7253#true} is VALID [2020-07-18 03:29:05,575 INFO L280 TraceCheckUtils]: 49: Hoare triple {7253#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L741-2 {7253#true} is VALID [2020-07-18 03:29:05,575 INFO L280 TraceCheckUtils]: 50: Hoare triple {7253#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L858 {7253#true} is VALID [2020-07-18 03:29:05,576 INFO L280 TraceCheckUtils]: 51: Hoare triple {7253#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L859 {7253#true} is VALID [2020-07-18 03:29:05,576 INFO L280 TraceCheckUtils]: 52: Hoare triple {7253#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L859-1 {7253#true} is VALID [2020-07-18 03:29:05,576 INFO L280 TraceCheckUtils]: 53: Hoare triple {7253#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L859-2 {7253#true} is VALID [2020-07-18 03:29:05,576 INFO L280 TraceCheckUtils]: 54: Hoare triple {7253#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L859-3 {7253#true} is VALID [2020-07-18 03:29:05,576 INFO L280 TraceCheckUtils]: 55: Hoare triple {7253#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L859-4 {7253#true} is VALID [2020-07-18 03:29:05,577 INFO L280 TraceCheckUtils]: 56: Hoare triple {7253#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L859-5 {7253#true} is VALID [2020-07-18 03:29:05,577 INFO L280 TraceCheckUtils]: 57: Hoare triple {7253#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L859-6 {7253#true} is VALID [2020-07-18 03:29:05,577 INFO L280 TraceCheckUtils]: 58: Hoare triple {7253#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L859-7 {7253#true} is VALID [2020-07-18 03:29:05,577 INFO L280 TraceCheckUtils]: 59: Hoare triple {7253#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L863 {7253#true} is VALID [2020-07-18 03:29:05,577 INFO L280 TraceCheckUtils]: 60: Hoare triple {7253#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L863-1 {7253#true} is VALID [2020-07-18 03:29:05,578 INFO L280 TraceCheckUtils]: 61: Hoare triple {7253#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L863-2 {7253#true} is VALID [2020-07-18 03:29:05,578 INFO L280 TraceCheckUtils]: 62: Hoare triple {7253#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L863-3 {7253#true} is VALID [2020-07-18 03:29:05,578 INFO L280 TraceCheckUtils]: 63: Hoare triple {7253#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L863-4 {7253#true} is VALID [2020-07-18 03:29:05,578 INFO L280 TraceCheckUtils]: 64: Hoare triple {7253#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L863-5 {7253#true} is VALID [2020-07-18 03:29:05,578 INFO L280 TraceCheckUtils]: 65: Hoare triple {7253#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L867 {7253#true} is VALID [2020-07-18 03:29:05,579 INFO L280 TraceCheckUtils]: 66: Hoare triple {7253#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L867-1 {7253#true} is VALID [2020-07-18 03:29:05,579 INFO L280 TraceCheckUtils]: 67: Hoare triple {7253#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L867-2 {7253#true} is VALID [2020-07-18 03:29:05,579 INFO L280 TraceCheckUtils]: 68: Hoare triple {7253#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L867-3 {7253#true} is VALID [2020-07-18 03:29:05,579 INFO L280 TraceCheckUtils]: 69: Hoare triple {7253#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L871 {7253#true} is VALID [2020-07-18 03:29:05,579 INFO L280 TraceCheckUtils]: 70: Hoare triple {7253#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L871-1 {7253#true} is VALID [2020-07-18 03:29:05,579 INFO L280 TraceCheckUtils]: 71: Hoare triple {7253#true} ~cleanupTimeShifts~0 := 4; {7253#true} is VALID [2020-07-18 03:29:05,580 INFO L280 TraceCheckUtils]: 72: Hoare triple {7253#true} ~head~0.base, ~head~0.offset := 0, 0; {7253#true} is VALID [2020-07-18 03:29:05,580 INFO L280 TraceCheckUtils]: 73: Hoare triple {7253#true} ~pumpRunning~0 := 0; {7253#true} is VALID [2020-07-18 03:29:05,580 INFO L280 TraceCheckUtils]: 74: Hoare triple {7253#true} ~systemActive~0 := 1; {7253#true} is VALID [2020-07-18 03:29:05,581 INFO L280 TraceCheckUtils]: 75: Hoare triple {7253#true} ~waterLevel~0 := 1; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,581 INFO L280 TraceCheckUtils]: 76: Hoare triple {7334#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,582 INFO L280 TraceCheckUtils]: 77: Hoare triple {7334#(= 1 ~waterLevel~0)} assume true; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,582 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {7334#(= 1 ~waterLevel~0)} {7253#true} #888#return; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:05,593 INFO L280 TraceCheckUtils]: 0: Hoare triple {7253#true} assume true; {7253#true} is VALID [2020-07-18 03:29:05,594 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7253#true} {7334#(= 1 ~waterLevel~0)} #794#return; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:05,598 INFO L280 TraceCheckUtils]: 0: Hoare triple {7253#true} assume true; {7253#true} is VALID [2020-07-18 03:29:05,599 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7253#true} {7334#(= 1 ~waterLevel~0)} #796#return; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:05,604 INFO L280 TraceCheckUtils]: 0: Hoare triple {7253#true} havoc ~retValue_acc~7; {7253#true} is VALID [2020-07-18 03:29:05,605 INFO L280 TraceCheckUtils]: 1: Hoare triple {7253#true} ~retValue_acc~7 := 1; {7253#true} is VALID [2020-07-18 03:29:05,605 INFO L280 TraceCheckUtils]: 2: Hoare triple {7253#true} #res := ~retValue_acc~7; {7253#true} is VALID [2020-07-18 03:29:05,606 INFO L280 TraceCheckUtils]: 3: Hoare triple {7253#true} assume true; {7253#true} is VALID [2020-07-18 03:29:05,607 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7253#true} {7334#(= 1 ~waterLevel~0)} #798#return; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:05,613 INFO L280 TraceCheckUtils]: 0: Hoare triple {7253#true} assume true; {7253#true} is VALID [2020-07-18 03:29:05,614 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7253#true} {7334#(= 1 ~waterLevel~0)} #800#return; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:05,642 INFO L280 TraceCheckUtils]: 0: Hoare triple {7368#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {7253#true} is VALID [2020-07-18 03:29:05,642 INFO L280 TraceCheckUtils]: 1: Hoare triple {7253#true} ~systemActive~0 := 0; {7253#true} is VALID [2020-07-18 03:29:05,643 INFO L280 TraceCheckUtils]: 2: Hoare triple {7253#true} assume true; {7253#true} is VALID [2020-07-18 03:29:05,644 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {7253#true} {7334#(= 1 ~waterLevel~0)} #850#return; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:05,648 INFO L280 TraceCheckUtils]: 0: Hoare triple {7253#true} havoc ~retValue_acc~8; {7253#true} is VALID [2020-07-18 03:29:05,649 INFO L280 TraceCheckUtils]: 1: Hoare triple {7253#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {7253#true} is VALID [2020-07-18 03:29:05,649 INFO L280 TraceCheckUtils]: 2: Hoare triple {7253#true} #res := ~retValue_acc~8; {7253#true} is VALID [2020-07-18 03:29:05,649 INFO L280 TraceCheckUtils]: 3: Hoare triple {7253#true} assume true; {7253#true} is VALID [2020-07-18 03:29:05,650 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7253#true} {7334#(= 1 ~waterLevel~0)} #880#return; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:05,694 INFO L280 TraceCheckUtils]: 0: Hoare triple {7253#true} havoc ~retValue_acc~9; {7253#true} is VALID [2020-07-18 03:29:05,695 INFO L280 TraceCheckUtils]: 1: Hoare triple {7253#true} ~retValue_acc~9 := ~waterLevel~0; {7369#(= ~waterLevel~0 getWaterLevel_~retValue_acc~9)} is VALID [2020-07-18 03:29:05,696 INFO L280 TraceCheckUtils]: 2: Hoare triple {7369#(= ~waterLevel~0 getWaterLevel_~retValue_acc~9)} #res := ~retValue_acc~9; {7370#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:29:05,697 INFO L280 TraceCheckUtils]: 3: Hoare triple {7370#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {7370#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:29:05,699 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7370#(= |getWaterLevel_#res| ~waterLevel~0)} {7334#(= 1 ~waterLevel~0)} #882#return; {7360#(= 1 |__utac_acc__Specification3_spec__1_#t~ret71|)} is VALID [2020-07-18 03:29:05,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:05,703 INFO L280 TraceCheckUtils]: 0: Hoare triple {7253#true} havoc ~retValue_acc~5; {7253#true} is VALID [2020-07-18 03:29:05,703 INFO L280 TraceCheckUtils]: 1: Hoare triple {7253#true} ~retValue_acc~5 := ~pumpRunning~0; {7253#true} is VALID [2020-07-18 03:29:05,703 INFO L280 TraceCheckUtils]: 2: Hoare triple {7253#true} #res := ~retValue_acc~5; {7253#true} is VALID [2020-07-18 03:29:05,704 INFO L280 TraceCheckUtils]: 3: Hoare triple {7253#true} assume true; {7253#true} is VALID [2020-07-18 03:29:05,704 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7253#true} {7254#false} #884#return; {7254#false} is VALID [2020-07-18 03:29:05,711 INFO L263 TraceCheckUtils]: 0: Hoare triple {7253#true} call ULTIMATE.init(); {7367#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:29:05,712 INFO L280 TraceCheckUtils]: 1: Hoare triple {7367#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7253#true} is VALID [2020-07-18 03:29:05,712 INFO L280 TraceCheckUtils]: 2: Hoare triple {7253#true} #valid := #valid[0 := 0]; {7253#true} is VALID [2020-07-18 03:29:05,712 INFO L280 TraceCheckUtils]: 3: Hoare triple {7253#true} assume 0 < #StackHeapBarrier; {7253#true} is VALID [2020-07-18 03:29:05,712 INFO L280 TraceCheckUtils]: 4: Hoare triple {7253#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L450 {7253#true} is VALID [2020-07-18 03:29:05,712 INFO L280 TraceCheckUtils]: 5: Hoare triple {7253#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L450-1 {7253#true} is VALID [2020-07-18 03:29:05,713 INFO L280 TraceCheckUtils]: 6: Hoare triple {7253#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L450-2 {7253#true} is VALID [2020-07-18 03:29:05,713 INFO L280 TraceCheckUtils]: 7: Hoare triple {7253#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L451 {7253#true} is VALID [2020-07-18 03:29:05,713 INFO L280 TraceCheckUtils]: 8: Hoare triple {7253#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L457 {7253#true} is VALID [2020-07-18 03:29:05,713 INFO L280 TraceCheckUtils]: 9: Hoare triple {7253#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L457-1 {7253#true} is VALID [2020-07-18 03:29:05,714 INFO L280 TraceCheckUtils]: 10: Hoare triple {7253#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L458 {7253#true} is VALID [2020-07-18 03:29:05,714 INFO L280 TraceCheckUtils]: 11: Hoare triple {7253#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L496 {7253#true} is VALID [2020-07-18 03:29:05,714 INFO L280 TraceCheckUtils]: 12: Hoare triple {7253#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L496-1 {7253#true} is VALID [2020-07-18 03:29:05,715 INFO L280 TraceCheckUtils]: 13: Hoare triple {7253#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L497 {7253#true} is VALID [2020-07-18 03:29:05,715 INFO L280 TraceCheckUtils]: 14: Hoare triple {7253#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L503 {7253#true} is VALID [2020-07-18 03:29:05,715 INFO L280 TraceCheckUtils]: 15: Hoare triple {7253#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L503-1 {7253#true} is VALID [2020-07-18 03:29:05,716 INFO L280 TraceCheckUtils]: 16: Hoare triple {7253#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L504 {7253#true} is VALID [2020-07-18 03:29:05,716 INFO L280 TraceCheckUtils]: 17: Hoare triple {7253#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L715 {7253#true} is VALID [2020-07-18 03:29:05,716 INFO L280 TraceCheckUtils]: 18: Hoare triple {7253#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L719 {7253#true} is VALID [2020-07-18 03:29:05,717 INFO L280 TraceCheckUtils]: 19: Hoare triple {7253#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L719-1 {7253#true} is VALID [2020-07-18 03:29:05,717 INFO L280 TraceCheckUtils]: 20: Hoare triple {7253#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L719-2 {7253#true} is VALID [2020-07-18 03:29:05,717 INFO L280 TraceCheckUtils]: 21: Hoare triple {7253#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L719-3 {7253#true} is VALID [2020-07-18 03:29:05,718 INFO L280 TraceCheckUtils]: 22: Hoare triple {7253#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L723 {7253#true} is VALID [2020-07-18 03:29:05,718 INFO L280 TraceCheckUtils]: 23: Hoare triple {7253#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L723-1 {7253#true} is VALID [2020-07-18 03:29:05,718 INFO L280 TraceCheckUtils]: 24: Hoare triple {7253#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L723-2 {7253#true} is VALID [2020-07-18 03:29:05,718 INFO L280 TraceCheckUtils]: 25: Hoare triple {7253#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L723-3 {7253#true} is VALID [2020-07-18 03:29:05,719 INFO L280 TraceCheckUtils]: 26: Hoare triple {7253#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L723-4 {7253#true} is VALID [2020-07-18 03:29:05,719 INFO L280 TraceCheckUtils]: 27: Hoare triple {7253#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L727 {7253#true} is VALID [2020-07-18 03:29:05,719 INFO L280 TraceCheckUtils]: 28: Hoare triple {7253#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L727-1 {7253#true} is VALID [2020-07-18 03:29:05,720 INFO L280 TraceCheckUtils]: 29: Hoare triple {7253#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L727-2 {7253#true} is VALID [2020-07-18 03:29:05,720 INFO L280 TraceCheckUtils]: 30: Hoare triple {7253#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L727-3 {7253#true} is VALID [2020-07-18 03:29:05,720 INFO L280 TraceCheckUtils]: 31: Hoare triple {7253#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L727-4 {7253#true} is VALID [2020-07-18 03:29:05,720 INFO L280 TraceCheckUtils]: 32: Hoare triple {7253#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L727-5 {7253#true} is VALID [2020-07-18 03:29:05,721 INFO L280 TraceCheckUtils]: 33: Hoare triple {7253#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L727-6 {7253#true} is VALID [2020-07-18 03:29:05,721 INFO L280 TraceCheckUtils]: 34: Hoare triple {7253#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L727-7 {7253#true} is VALID [2020-07-18 03:29:05,722 INFO L280 TraceCheckUtils]: 35: Hoare triple {7253#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L731 {7253#true} is VALID [2020-07-18 03:29:05,722 INFO L280 TraceCheckUtils]: 36: Hoare triple {7253#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L731-1 {7253#true} is VALID [2020-07-18 03:29:05,722 INFO L280 TraceCheckUtils]: 37: Hoare triple {7253#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L731-2 {7253#true} is VALID [2020-07-18 03:29:05,722 INFO L280 TraceCheckUtils]: 38: Hoare triple {7253#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L731-3 {7253#true} is VALID [2020-07-18 03:29:05,723 INFO L280 TraceCheckUtils]: 39: Hoare triple {7253#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L735 {7253#true} is VALID [2020-07-18 03:29:05,723 INFO L280 TraceCheckUtils]: 40: Hoare triple {7253#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L735-1 {7253#true} is VALID [2020-07-18 03:29:05,723 INFO L280 TraceCheckUtils]: 41: Hoare triple {7253#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L735-2 {7253#true} is VALID [2020-07-18 03:29:05,724 INFO L280 TraceCheckUtils]: 42: Hoare triple {7253#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L735-3 {7253#true} is VALID [2020-07-18 03:29:05,724 INFO L280 TraceCheckUtils]: 43: Hoare triple {7253#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L735-4 {7253#true} is VALID [2020-07-18 03:29:05,724 INFO L280 TraceCheckUtils]: 44: Hoare triple {7253#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L739 {7253#true} is VALID [2020-07-18 03:29:05,725 INFO L280 TraceCheckUtils]: 45: Hoare triple {7253#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L739-1 {7253#true} is VALID [2020-07-18 03:29:05,725 INFO L280 TraceCheckUtils]: 46: Hoare triple {7253#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L739-2 {7253#true} is VALID [2020-07-18 03:29:05,725 INFO L280 TraceCheckUtils]: 47: Hoare triple {7253#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L739-3 {7253#true} is VALID [2020-07-18 03:29:05,725 INFO L280 TraceCheckUtils]: 48: Hoare triple {7253#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L741 {7253#true} is VALID [2020-07-18 03:29:05,726 INFO L280 TraceCheckUtils]: 49: Hoare triple {7253#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L741-1 {7253#true} is VALID [2020-07-18 03:29:05,726 INFO L280 TraceCheckUtils]: 50: Hoare triple {7253#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L741-2 {7253#true} is VALID [2020-07-18 03:29:05,726 INFO L280 TraceCheckUtils]: 51: Hoare triple {7253#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L858 {7253#true} is VALID [2020-07-18 03:29:05,727 INFO L280 TraceCheckUtils]: 52: Hoare triple {7253#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L859 {7253#true} is VALID [2020-07-18 03:29:05,727 INFO L280 TraceCheckUtils]: 53: Hoare triple {7253#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L859-1 {7253#true} is VALID [2020-07-18 03:29:05,727 INFO L280 TraceCheckUtils]: 54: Hoare triple {7253#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L859-2 {7253#true} is VALID [2020-07-18 03:29:05,728 INFO L280 TraceCheckUtils]: 55: Hoare triple {7253#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L859-3 {7253#true} is VALID [2020-07-18 03:29:05,728 INFO L280 TraceCheckUtils]: 56: Hoare triple {7253#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L859-4 {7253#true} is VALID [2020-07-18 03:29:05,728 INFO L280 TraceCheckUtils]: 57: Hoare triple {7253#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L859-5 {7253#true} is VALID [2020-07-18 03:29:05,729 INFO L280 TraceCheckUtils]: 58: Hoare triple {7253#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L859-6 {7253#true} is VALID [2020-07-18 03:29:05,729 INFO L280 TraceCheckUtils]: 59: Hoare triple {7253#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L859-7 {7253#true} is VALID [2020-07-18 03:29:05,729 INFO L280 TraceCheckUtils]: 60: Hoare triple {7253#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L863 {7253#true} is VALID [2020-07-18 03:29:05,729 INFO L280 TraceCheckUtils]: 61: Hoare triple {7253#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L863-1 {7253#true} is VALID [2020-07-18 03:29:05,730 INFO L280 TraceCheckUtils]: 62: Hoare triple {7253#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L863-2 {7253#true} is VALID [2020-07-18 03:29:05,730 INFO L280 TraceCheckUtils]: 63: Hoare triple {7253#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L863-3 {7253#true} is VALID [2020-07-18 03:29:05,730 INFO L280 TraceCheckUtils]: 64: Hoare triple {7253#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L863-4 {7253#true} is VALID [2020-07-18 03:29:05,731 INFO L280 TraceCheckUtils]: 65: Hoare triple {7253#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L863-5 {7253#true} is VALID [2020-07-18 03:29:05,731 INFO L280 TraceCheckUtils]: 66: Hoare triple {7253#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L867 {7253#true} is VALID [2020-07-18 03:29:05,731 INFO L280 TraceCheckUtils]: 67: Hoare triple {7253#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L867-1 {7253#true} is VALID [2020-07-18 03:29:05,732 INFO L280 TraceCheckUtils]: 68: Hoare triple {7253#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L867-2 {7253#true} is VALID [2020-07-18 03:29:05,732 INFO L280 TraceCheckUtils]: 69: Hoare triple {7253#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L867-3 {7253#true} is VALID [2020-07-18 03:29:05,732 INFO L280 TraceCheckUtils]: 70: Hoare triple {7253#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L871 {7253#true} is VALID [2020-07-18 03:29:05,733 INFO L280 TraceCheckUtils]: 71: Hoare triple {7253#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L871-1 {7253#true} is VALID [2020-07-18 03:29:05,733 INFO L280 TraceCheckUtils]: 72: Hoare triple {7253#true} ~cleanupTimeShifts~0 := 4; {7253#true} is VALID [2020-07-18 03:29:05,733 INFO L280 TraceCheckUtils]: 73: Hoare triple {7253#true} ~head~0.base, ~head~0.offset := 0, 0; {7253#true} is VALID [2020-07-18 03:29:05,734 INFO L280 TraceCheckUtils]: 74: Hoare triple {7253#true} ~pumpRunning~0 := 0; {7253#true} is VALID [2020-07-18 03:29:05,734 INFO L280 TraceCheckUtils]: 75: Hoare triple {7253#true} ~systemActive~0 := 1; {7253#true} is VALID [2020-07-18 03:29:05,735 INFO L280 TraceCheckUtils]: 76: Hoare triple {7253#true} ~waterLevel~0 := 1; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,736 INFO L280 TraceCheckUtils]: 77: Hoare triple {7334#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,736 INFO L280 TraceCheckUtils]: 78: Hoare triple {7334#(= 1 ~waterLevel~0)} assume true; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,737 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7334#(= 1 ~waterLevel~0)} {7253#true} #888#return; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,738 INFO L263 TraceCheckUtils]: 80: Hoare triple {7334#(= 1 ~waterLevel~0)} call #t~ret73 := main(); {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,739 INFO L280 TraceCheckUtils]: 81: Hoare triple {7334#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,740 INFO L280 TraceCheckUtils]: 82: Hoare triple {7334#(= 1 ~waterLevel~0)} havoc ~tmp~0; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,740 INFO L263 TraceCheckUtils]: 83: Hoare triple {7334#(= 1 ~waterLevel~0)} call select_helpers(); {7253#true} is VALID [2020-07-18 03:29:05,741 INFO L280 TraceCheckUtils]: 84: Hoare triple {7253#true} assume true; {7253#true} is VALID [2020-07-18 03:29:05,741 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {7253#true} {7334#(= 1 ~waterLevel~0)} #794#return; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,742 INFO L263 TraceCheckUtils]: 86: Hoare triple {7334#(= 1 ~waterLevel~0)} call select_features(); {7253#true} is VALID [2020-07-18 03:29:05,742 INFO L280 TraceCheckUtils]: 87: Hoare triple {7253#true} assume true; {7253#true} is VALID [2020-07-18 03:29:05,743 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {7253#true} {7334#(= 1 ~waterLevel~0)} #796#return; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,743 INFO L263 TraceCheckUtils]: 89: Hoare triple {7334#(= 1 ~waterLevel~0)} call #t~ret0 := valid_product(); {7253#true} is VALID [2020-07-18 03:29:05,744 INFO L280 TraceCheckUtils]: 90: Hoare triple {7253#true} havoc ~retValue_acc~7; {7253#true} is VALID [2020-07-18 03:29:05,744 INFO L280 TraceCheckUtils]: 91: Hoare triple {7253#true} ~retValue_acc~7 := 1; {7253#true} is VALID [2020-07-18 03:29:05,744 INFO L280 TraceCheckUtils]: 92: Hoare triple {7253#true} #res := ~retValue_acc~7; {7253#true} is VALID [2020-07-18 03:29:05,744 INFO L280 TraceCheckUtils]: 93: Hoare triple {7253#true} assume true; {7253#true} is VALID [2020-07-18 03:29:05,745 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {7253#true} {7334#(= 1 ~waterLevel~0)} #798#return; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,746 INFO L280 TraceCheckUtils]: 95: Hoare triple {7334#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,747 INFO L280 TraceCheckUtils]: 96: Hoare triple {7334#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret0; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,748 INFO L280 TraceCheckUtils]: 97: Hoare triple {7334#(= 1 ~waterLevel~0)} havoc #t~ret0; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,749 INFO L280 TraceCheckUtils]: 98: Hoare triple {7334#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,749 INFO L263 TraceCheckUtils]: 99: Hoare triple {7334#(= 1 ~waterLevel~0)} call setup(); {7253#true} is VALID [2020-07-18 03:29:05,749 INFO L280 TraceCheckUtils]: 100: Hoare triple {7253#true} assume true; {7253#true} is VALID [2020-07-18 03:29:05,750 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {7253#true} {7334#(= 1 ~waterLevel~0)} #800#return; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,750 INFO L263 TraceCheckUtils]: 102: Hoare triple {7334#(= 1 ~waterLevel~0)} call runTest(); {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,751 INFO L263 TraceCheckUtils]: 103: Hoare triple {7334#(= 1 ~waterLevel~0)} call test(); {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,752 INFO L280 TraceCheckUtils]: 104: Hoare triple {7334#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,752 INFO L280 TraceCheckUtils]: 105: Hoare triple {7334#(= 1 ~waterLevel~0)} havoc ~tmp~4; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,753 INFO L280 TraceCheckUtils]: 106: Hoare triple {7334#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,753 INFO L280 TraceCheckUtils]: 107: Hoare triple {7334#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,754 INFO L280 TraceCheckUtils]: 108: Hoare triple {7334#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,754 INFO L280 TraceCheckUtils]: 109: Hoare triple {7334#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,755 INFO L280 TraceCheckUtils]: 110: Hoare triple {7334#(= 1 ~waterLevel~0)} assume !false; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,755 INFO L280 TraceCheckUtils]: 111: Hoare triple {7334#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,756 INFO L280 TraceCheckUtils]: 112: Hoare triple {7334#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,756 INFO L280 TraceCheckUtils]: 113: Hoare triple {7334#(= 1 ~waterLevel~0)} ~tmp~4 := #t~nondet36; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,757 INFO L280 TraceCheckUtils]: 114: Hoare triple {7334#(= 1 ~waterLevel~0)} havoc #t~nondet36; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,757 INFO L280 TraceCheckUtils]: 115: Hoare triple {7334#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~4); {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,758 INFO L280 TraceCheckUtils]: 116: Hoare triple {7334#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,758 INFO L280 TraceCheckUtils]: 117: Hoare triple {7334#(= 1 ~waterLevel~0)} ~tmp___0~0 := #t~nondet37; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,759 INFO L280 TraceCheckUtils]: 118: Hoare triple {7334#(= 1 ~waterLevel~0)} havoc #t~nondet37; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,760 INFO L280 TraceCheckUtils]: 119: Hoare triple {7334#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,761 INFO L280 TraceCheckUtils]: 120: Hoare triple {7334#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,762 INFO L280 TraceCheckUtils]: 121: Hoare triple {7334#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet38; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,763 INFO L280 TraceCheckUtils]: 122: Hoare triple {7334#(= 1 ~waterLevel~0)} havoc #t~nondet38; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,763 INFO L280 TraceCheckUtils]: 123: Hoare triple {7334#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___2~0); {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,764 INFO L280 TraceCheckUtils]: 124: Hoare triple {7334#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,765 INFO L280 TraceCheckUtils]: 125: Hoare triple {7334#(= 1 ~waterLevel~0)} ~tmp___1~0 := #t~nondet39; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,766 INFO L280 TraceCheckUtils]: 126: Hoare triple {7334#(= 1 ~waterLevel~0)} havoc #t~nondet39; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,767 INFO L280 TraceCheckUtils]: 127: Hoare triple {7334#(= 1 ~waterLevel~0)} assume 0 != ~tmp___1~0; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,768 INFO L263 TraceCheckUtils]: 128: Hoare triple {7334#(= 1 ~waterLevel~0)} call stopSystem(); {7368#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:29:05,768 INFO L280 TraceCheckUtils]: 129: Hoare triple {7368#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {7253#true} is VALID [2020-07-18 03:29:05,769 INFO L280 TraceCheckUtils]: 130: Hoare triple {7253#true} ~systemActive~0 := 0; {7253#true} is VALID [2020-07-18 03:29:05,769 INFO L280 TraceCheckUtils]: 131: Hoare triple {7253#true} assume true; {7253#true} is VALID [2020-07-18 03:29:05,770 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7253#true} {7334#(= 1 ~waterLevel~0)} #850#return; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,771 INFO L263 TraceCheckUtils]: 133: Hoare triple {7334#(= 1 ~waterLevel~0)} call timeShift(); {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,771 INFO L280 TraceCheckUtils]: 134: Hoare triple {7334#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,772 INFO L280 TraceCheckUtils]: 135: Hoare triple {7334#(= 1 ~waterLevel~0)} assume !(0 != ~systemActive~0); {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,773 INFO L263 TraceCheckUtils]: 136: Hoare triple {7334#(= 1 ~waterLevel~0)} call __utac_acc__Specification3_spec__1(); {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,774 INFO L280 TraceCheckUtils]: 137: Hoare triple {7334#(= 1 ~waterLevel~0)} havoc ~tmp~7; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,775 INFO L280 TraceCheckUtils]: 138: Hoare triple {7334#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,776 INFO L280 TraceCheckUtils]: 139: Hoare triple {7334#(= 1 ~waterLevel~0)} havoc ~tmp___1~1; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,776 INFO L263 TraceCheckUtils]: 140: Hoare triple {7334#(= 1 ~waterLevel~0)} call #t~ret70 := isMethaneLevelCritical(); {7253#true} is VALID [2020-07-18 03:29:05,776 INFO L280 TraceCheckUtils]: 141: Hoare triple {7253#true} havoc ~retValue_acc~8; {7253#true} is VALID [2020-07-18 03:29:05,777 INFO L280 TraceCheckUtils]: 142: Hoare triple {7253#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {7253#true} is VALID [2020-07-18 03:29:05,777 INFO L280 TraceCheckUtils]: 143: Hoare triple {7253#true} #res := ~retValue_acc~8; {7253#true} is VALID [2020-07-18 03:29:05,777 INFO L280 TraceCheckUtils]: 144: Hoare triple {7253#true} assume true; {7253#true} is VALID [2020-07-18 03:29:05,778 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {7253#true} {7334#(= 1 ~waterLevel~0)} #880#return; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,779 INFO L280 TraceCheckUtils]: 146: Hoare triple {7334#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,780 INFO L280 TraceCheckUtils]: 147: Hoare triple {7334#(= 1 ~waterLevel~0)} ~tmp~7 := #t~ret70; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,781 INFO L280 TraceCheckUtils]: 148: Hoare triple {7334#(= 1 ~waterLevel~0)} havoc #t~ret70; {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,782 INFO L280 TraceCheckUtils]: 149: Hoare triple {7334#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~7); {7334#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:29:05,782 INFO L263 TraceCheckUtils]: 150: Hoare triple {7334#(= 1 ~waterLevel~0)} call #t~ret71 := getWaterLevel(); {7253#true} is VALID [2020-07-18 03:29:05,782 INFO L280 TraceCheckUtils]: 151: Hoare triple {7253#true} havoc ~retValue_acc~9; {7253#true} is VALID [2020-07-18 03:29:05,783 INFO L280 TraceCheckUtils]: 152: Hoare triple {7253#true} ~retValue_acc~9 := ~waterLevel~0; {7369#(= ~waterLevel~0 getWaterLevel_~retValue_acc~9)} is VALID [2020-07-18 03:29:05,784 INFO L280 TraceCheckUtils]: 153: Hoare triple {7369#(= ~waterLevel~0 getWaterLevel_~retValue_acc~9)} #res := ~retValue_acc~9; {7370#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:29:05,785 INFO L280 TraceCheckUtils]: 154: Hoare triple {7370#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {7370#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:29:05,786 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {7370#(= |getWaterLevel_#res| ~waterLevel~0)} {7334#(= 1 ~waterLevel~0)} #882#return; {7360#(= 1 |__utac_acc__Specification3_spec__1_#t~ret71|)} is VALID [2020-07-18 03:29:05,787 INFO L280 TraceCheckUtils]: 156: Hoare triple {7360#(= 1 |__utac_acc__Specification3_spec__1_#t~ret71|)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {7360#(= 1 |__utac_acc__Specification3_spec__1_#t~ret71|)} is VALID [2020-07-18 03:29:05,788 INFO L280 TraceCheckUtils]: 157: Hoare triple {7360#(= 1 |__utac_acc__Specification3_spec__1_#t~ret71|)} ~tmp___0~1 := #t~ret71; {7361#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~1)} is VALID [2020-07-18 03:29:05,789 INFO L280 TraceCheckUtils]: 158: Hoare triple {7361#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~1)} havoc #t~ret71; {7361#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~1)} is VALID [2020-07-18 03:29:05,790 INFO L280 TraceCheckUtils]: 159: Hoare triple {7361#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~1)} assume 2 == ~tmp___0~1; {7254#false} is VALID [2020-07-18 03:29:05,790 INFO L263 TraceCheckUtils]: 160: Hoare triple {7254#false} call #t~ret72 := isPumpRunning(); {7253#true} is VALID [2020-07-18 03:29:05,791 INFO L280 TraceCheckUtils]: 161: Hoare triple {7253#true} havoc ~retValue_acc~5; {7253#true} is VALID [2020-07-18 03:29:05,791 INFO L280 TraceCheckUtils]: 162: Hoare triple {7253#true} ~retValue_acc~5 := ~pumpRunning~0; {7253#true} is VALID [2020-07-18 03:29:05,791 INFO L280 TraceCheckUtils]: 163: Hoare triple {7253#true} #res := ~retValue_acc~5; {7253#true} is VALID [2020-07-18 03:29:05,792 INFO L280 TraceCheckUtils]: 164: Hoare triple {7253#true} assume true; {7253#true} is VALID [2020-07-18 03:29:05,792 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {7253#true} {7254#false} #884#return; {7254#false} is VALID [2020-07-18 03:29:05,792 INFO L280 TraceCheckUtils]: 166: Hoare triple {7254#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {7254#false} is VALID [2020-07-18 03:29:05,793 INFO L280 TraceCheckUtils]: 167: Hoare triple {7254#false} ~tmp___1~1 := #t~ret72; {7254#false} is VALID [2020-07-18 03:29:05,793 INFO L280 TraceCheckUtils]: 168: Hoare triple {7254#false} havoc #t~ret72; {7254#false} is VALID [2020-07-18 03:29:05,793 INFO L280 TraceCheckUtils]: 169: Hoare triple {7254#false} assume !(0 != ~tmp___1~1); {7254#false} is VALID [2020-07-18 03:29:05,793 INFO L263 TraceCheckUtils]: 170: Hoare triple {7254#false} call __automaton_fail(); {7254#false} is VALID [2020-07-18 03:29:05,794 INFO L280 TraceCheckUtils]: 171: Hoare triple {7254#false} assume !false; {7254#false} is VALID [2020-07-18 03:29:05,843 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:29:05,844 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [679814104] [2020-07-18 03:29:05,844 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:29:05,844 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-18 03:29:05,845 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1893450905] [2020-07-18 03:29:05,845 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 172 [2020-07-18 03:29:05,846 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:29:05,846 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-18 03:29:06,025 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 172 edges. 172 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:29:06,025 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-18 03:29:06,026 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:29:06,026 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-18 03:29:06,026 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-18 03:29:06,026 INFO L87 Difference]: Start difference. First operand 409 states and 458 transitions. Second operand 9 states. [2020-07-18 03:29:07,135 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:29:23,202 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:29:23,754 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:29:24,581 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:29:25,522 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:29:25,920 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:29:26,349 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:29:26,726 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:29:38,563 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:29:38,564 INFO L93 Difference]: Finished difference Result 1085 states and 1315 transitions. [2020-07-18 03:29:38,564 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-18 03:29:38,564 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 172 [2020-07-18 03:29:38,565 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:29:38,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 03:29:38,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 634 transitions. [2020-07-18 03:29:38,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 03:29:38,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 634 transitions. [2020-07-18 03:29:38,583 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 634 transitions. [2020-07-18 03:29:40,323 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 634 edges. 634 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:29:40,370 INFO L225 Difference]: With dead ends: 1085 [2020-07-18 03:29:40,370 INFO L226 Difference]: Without dead ends: 786 [2020-07-18 03:29:40,372 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 23 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 31 ImplicationChecksByTransitivity, 2.7s TimeCoverageRelationStatistics Valid=86, Invalid=220, Unknown=0, NotChecked=0, Total=306 [2020-07-18 03:29:40,373 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 786 states. [2020-07-18 03:29:55,842 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 786 to 687. [2020-07-18 03:29:55,842 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:29:55,842 INFO L82 GeneralOperation]: Start isEquivalent. First operand 786 states. Second operand 687 states. [2020-07-18 03:29:55,842 INFO L74 IsIncluded]: Start isIncluded. First operand 786 states. Second operand 687 states. [2020-07-18 03:29:55,843 INFO L87 Difference]: Start difference. First operand 786 states. Second operand 687 states. [2020-07-18 03:29:55,886 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:29:55,886 INFO L93 Difference]: Finished difference Result 786 states and 939 transitions. [2020-07-18 03:29:55,886 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 939 transitions. [2020-07-18 03:29:55,889 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:29:55,890 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:29:55,890 INFO L74 IsIncluded]: Start isIncluded. First operand 687 states. Second operand 786 states. [2020-07-18 03:29:55,890 INFO L87 Difference]: Start difference. First operand 687 states. Second operand 786 states. [2020-07-18 03:29:55,931 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:29:55,932 INFO L93 Difference]: Finished difference Result 786 states and 939 transitions. [2020-07-18 03:29:55,932 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 939 transitions. [2020-07-18 03:29:55,935 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:29:55,935 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:29:55,935 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:29:55,935 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:29:55,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 687 states. [2020-07-18 03:29:55,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 687 states and 793 transitions. [2020-07-18 03:29:55,969 INFO L78 Accepts]: Start accepts. Automaton has 687 states and 793 transitions. Word has length 172 [2020-07-18 03:29:55,969 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:29:55,969 INFO L479 AbstractCegarLoop]: Abstraction has 687 states and 793 transitions. [2020-07-18 03:29:55,969 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-18 03:29:55,969 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 687 states and 793 transitions. [2020-07-18 03:30:00,029 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 793 edges. 793 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:30:00,029 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 793 transitions. [2020-07-18 03:30:00,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2020-07-18 03:30:00,034 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:30:00,034 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:30:00,034 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-18 03:30:00,035 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:30:00,035 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:30:00,035 INFO L82 PathProgramCache]: Analyzing trace with hash -469830621, now seen corresponding path program 1 times [2020-07-18 03:30:00,036 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:30:00,036 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1672452297] [2020-07-18 03:30:00,036 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:30:00,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:00,372 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:30:00,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:00,465 INFO L280 TraceCheckUtils]: 0: Hoare triple {12624#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {12508#true} is VALID [2020-07-18 03:30:00,466 INFO L280 TraceCheckUtils]: 1: Hoare triple {12508#true} #valid := #valid[0 := 0]; {12508#true} is VALID [2020-07-18 03:30:00,466 INFO L280 TraceCheckUtils]: 2: Hoare triple {12508#true} assume 0 < #StackHeapBarrier; {12508#true} is VALID [2020-07-18 03:30:00,466 INFO L280 TraceCheckUtils]: 3: Hoare triple {12508#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L450 {12508#true} is VALID [2020-07-18 03:30:00,466 INFO L280 TraceCheckUtils]: 4: Hoare triple {12508#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L450-1 {12508#true} is VALID [2020-07-18 03:30:00,467 INFO L280 TraceCheckUtils]: 5: Hoare triple {12508#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L450-2 {12508#true} is VALID [2020-07-18 03:30:00,467 INFO L280 TraceCheckUtils]: 6: Hoare triple {12508#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L451 {12508#true} is VALID [2020-07-18 03:30:00,467 INFO L280 TraceCheckUtils]: 7: Hoare triple {12508#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L457 {12508#true} is VALID [2020-07-18 03:30:00,467 INFO L280 TraceCheckUtils]: 8: Hoare triple {12508#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L457-1 {12508#true} is VALID [2020-07-18 03:30:00,467 INFO L280 TraceCheckUtils]: 9: Hoare triple {12508#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L458 {12508#true} is VALID [2020-07-18 03:30:00,468 INFO L280 TraceCheckUtils]: 10: Hoare triple {12508#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L496 {12508#true} is VALID [2020-07-18 03:30:00,468 INFO L280 TraceCheckUtils]: 11: Hoare triple {12508#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L496-1 {12508#true} is VALID [2020-07-18 03:30:00,468 INFO L280 TraceCheckUtils]: 12: Hoare triple {12508#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L497 {12508#true} is VALID [2020-07-18 03:30:00,468 INFO L280 TraceCheckUtils]: 13: Hoare triple {12508#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L503 {12508#true} is VALID [2020-07-18 03:30:00,468 INFO L280 TraceCheckUtils]: 14: Hoare triple {12508#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L503-1 {12508#true} is VALID [2020-07-18 03:30:00,468 INFO L280 TraceCheckUtils]: 15: Hoare triple {12508#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L504 {12508#true} is VALID [2020-07-18 03:30:00,469 INFO L280 TraceCheckUtils]: 16: Hoare triple {12508#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L715 {12508#true} is VALID [2020-07-18 03:30:00,469 INFO L280 TraceCheckUtils]: 17: Hoare triple {12508#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L719 {12508#true} is VALID [2020-07-18 03:30:00,469 INFO L280 TraceCheckUtils]: 18: Hoare triple {12508#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L719-1 {12508#true} is VALID [2020-07-18 03:30:00,469 INFO L280 TraceCheckUtils]: 19: Hoare triple {12508#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L719-2 {12508#true} is VALID [2020-07-18 03:30:00,469 INFO L280 TraceCheckUtils]: 20: Hoare triple {12508#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L719-3 {12508#true} is VALID [2020-07-18 03:30:00,470 INFO L280 TraceCheckUtils]: 21: Hoare triple {12508#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L723 {12508#true} is VALID [2020-07-18 03:30:00,470 INFO L280 TraceCheckUtils]: 22: Hoare triple {12508#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L723-1 {12508#true} is VALID [2020-07-18 03:30:00,470 INFO L280 TraceCheckUtils]: 23: Hoare triple {12508#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L723-2 {12508#true} is VALID [2020-07-18 03:30:00,471 INFO L280 TraceCheckUtils]: 24: Hoare triple {12508#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L723-3 {12508#true} is VALID [2020-07-18 03:30:00,471 INFO L280 TraceCheckUtils]: 25: Hoare triple {12508#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L723-4 {12508#true} is VALID [2020-07-18 03:30:00,471 INFO L280 TraceCheckUtils]: 26: Hoare triple {12508#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L727 {12508#true} is VALID [2020-07-18 03:30:00,471 INFO L280 TraceCheckUtils]: 27: Hoare triple {12508#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L727-1 {12508#true} is VALID [2020-07-18 03:30:00,472 INFO L280 TraceCheckUtils]: 28: Hoare triple {12508#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L727-2 {12508#true} is VALID [2020-07-18 03:30:00,472 INFO L280 TraceCheckUtils]: 29: Hoare triple {12508#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L727-3 {12508#true} is VALID [2020-07-18 03:30:00,472 INFO L280 TraceCheckUtils]: 30: Hoare triple {12508#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L727-4 {12508#true} is VALID [2020-07-18 03:30:00,473 INFO L280 TraceCheckUtils]: 31: Hoare triple {12508#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L727-5 {12508#true} is VALID [2020-07-18 03:30:00,473 INFO L280 TraceCheckUtils]: 32: Hoare triple {12508#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L727-6 {12508#true} is VALID [2020-07-18 03:30:00,473 INFO L280 TraceCheckUtils]: 33: Hoare triple {12508#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L727-7 {12508#true} is VALID [2020-07-18 03:30:00,474 INFO L280 TraceCheckUtils]: 34: Hoare triple {12508#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L731 {12508#true} is VALID [2020-07-18 03:30:00,474 INFO L280 TraceCheckUtils]: 35: Hoare triple {12508#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L731-1 {12508#true} is VALID [2020-07-18 03:30:00,474 INFO L280 TraceCheckUtils]: 36: Hoare triple {12508#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L731-2 {12508#true} is VALID [2020-07-18 03:30:00,475 INFO L280 TraceCheckUtils]: 37: Hoare triple {12508#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L731-3 {12508#true} is VALID [2020-07-18 03:30:00,475 INFO L280 TraceCheckUtils]: 38: Hoare triple {12508#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L735 {12508#true} is VALID [2020-07-18 03:30:00,475 INFO L280 TraceCheckUtils]: 39: Hoare triple {12508#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L735-1 {12508#true} is VALID [2020-07-18 03:30:00,476 INFO L280 TraceCheckUtils]: 40: Hoare triple {12508#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L735-2 {12508#true} is VALID [2020-07-18 03:30:00,476 INFO L280 TraceCheckUtils]: 41: Hoare triple {12508#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L735-3 {12508#true} is VALID [2020-07-18 03:30:00,476 INFO L280 TraceCheckUtils]: 42: Hoare triple {12508#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L735-4 {12508#true} is VALID [2020-07-18 03:30:00,477 INFO L280 TraceCheckUtils]: 43: Hoare triple {12508#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L739 {12508#true} is VALID [2020-07-18 03:30:00,477 INFO L280 TraceCheckUtils]: 44: Hoare triple {12508#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L739-1 {12508#true} is VALID [2020-07-18 03:30:00,477 INFO L280 TraceCheckUtils]: 45: Hoare triple {12508#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L739-2 {12508#true} is VALID [2020-07-18 03:30:00,477 INFO L280 TraceCheckUtils]: 46: Hoare triple {12508#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L739-3 {12508#true} is VALID [2020-07-18 03:30:00,478 INFO L280 TraceCheckUtils]: 47: Hoare triple {12508#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L741 {12508#true} is VALID [2020-07-18 03:30:00,478 INFO L280 TraceCheckUtils]: 48: Hoare triple {12508#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L741-1 {12508#true} is VALID [2020-07-18 03:30:00,478 INFO L280 TraceCheckUtils]: 49: Hoare triple {12508#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L741-2 {12508#true} is VALID [2020-07-18 03:30:00,479 INFO L280 TraceCheckUtils]: 50: Hoare triple {12508#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L858 {12508#true} is VALID [2020-07-18 03:30:00,479 INFO L280 TraceCheckUtils]: 51: Hoare triple {12508#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L859 {12508#true} is VALID [2020-07-18 03:30:00,479 INFO L280 TraceCheckUtils]: 52: Hoare triple {12508#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L859-1 {12508#true} is VALID [2020-07-18 03:30:00,480 INFO L280 TraceCheckUtils]: 53: Hoare triple {12508#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L859-2 {12508#true} is VALID [2020-07-18 03:30:00,480 INFO L280 TraceCheckUtils]: 54: Hoare triple {12508#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L859-3 {12508#true} is VALID [2020-07-18 03:30:00,480 INFO L280 TraceCheckUtils]: 55: Hoare triple {12508#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L859-4 {12508#true} is VALID [2020-07-18 03:30:00,481 INFO L280 TraceCheckUtils]: 56: Hoare triple {12508#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L859-5 {12508#true} is VALID [2020-07-18 03:30:00,481 INFO L280 TraceCheckUtils]: 57: Hoare triple {12508#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L859-6 {12508#true} is VALID [2020-07-18 03:30:00,481 INFO L280 TraceCheckUtils]: 58: Hoare triple {12508#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L859-7 {12508#true} is VALID [2020-07-18 03:30:00,482 INFO L280 TraceCheckUtils]: 59: Hoare triple {12508#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L863 {12508#true} is VALID [2020-07-18 03:30:00,482 INFO L280 TraceCheckUtils]: 60: Hoare triple {12508#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L863-1 {12508#true} is VALID [2020-07-18 03:30:00,482 INFO L280 TraceCheckUtils]: 61: Hoare triple {12508#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L863-2 {12508#true} is VALID [2020-07-18 03:30:00,482 INFO L280 TraceCheckUtils]: 62: Hoare triple {12508#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L863-3 {12508#true} is VALID [2020-07-18 03:30:00,483 INFO L280 TraceCheckUtils]: 63: Hoare triple {12508#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L863-4 {12508#true} is VALID [2020-07-18 03:30:00,483 INFO L280 TraceCheckUtils]: 64: Hoare triple {12508#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L863-5 {12508#true} is VALID [2020-07-18 03:30:00,483 INFO L280 TraceCheckUtils]: 65: Hoare triple {12508#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L867 {12508#true} is VALID [2020-07-18 03:30:00,484 INFO L280 TraceCheckUtils]: 66: Hoare triple {12508#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L867-1 {12508#true} is VALID [2020-07-18 03:30:00,484 INFO L280 TraceCheckUtils]: 67: Hoare triple {12508#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L867-2 {12508#true} is VALID [2020-07-18 03:30:00,484 INFO L280 TraceCheckUtils]: 68: Hoare triple {12508#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L867-3 {12508#true} is VALID [2020-07-18 03:30:00,485 INFO L280 TraceCheckUtils]: 69: Hoare triple {12508#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L871 {12508#true} is VALID [2020-07-18 03:30:00,485 INFO L280 TraceCheckUtils]: 70: Hoare triple {12508#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L871-1 {12508#true} is VALID [2020-07-18 03:30:00,485 INFO L280 TraceCheckUtils]: 71: Hoare triple {12508#true} ~cleanupTimeShifts~0 := 4; {12508#true} is VALID [2020-07-18 03:30:00,485 INFO L280 TraceCheckUtils]: 72: Hoare triple {12508#true} ~head~0.base, ~head~0.offset := 0, 0; {12508#true} is VALID [2020-07-18 03:30:00,489 INFO L280 TraceCheckUtils]: 73: Hoare triple {12508#true} ~pumpRunning~0 := 0; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,490 INFO L280 TraceCheckUtils]: 74: Hoare triple {12589#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,491 INFO L280 TraceCheckUtils]: 75: Hoare triple {12589#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,491 INFO L280 TraceCheckUtils]: 76: Hoare triple {12589#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,492 INFO L280 TraceCheckUtils]: 77: Hoare triple {12589#(= 0 ~pumpRunning~0)} assume true; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,493 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {12589#(= 0 ~pumpRunning~0)} {12508#true} #888#return; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:00,501 INFO L280 TraceCheckUtils]: 0: Hoare triple {12508#true} assume true; {12508#true} is VALID [2020-07-18 03:30:00,502 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12508#true} {12589#(= 0 ~pumpRunning~0)} #794#return; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:00,507 INFO L280 TraceCheckUtils]: 0: Hoare triple {12508#true} assume true; {12508#true} is VALID [2020-07-18 03:30:00,508 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12508#true} {12589#(= 0 ~pumpRunning~0)} #796#return; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:00,515 INFO L280 TraceCheckUtils]: 0: Hoare triple {12508#true} havoc ~retValue_acc~7; {12508#true} is VALID [2020-07-18 03:30:00,515 INFO L280 TraceCheckUtils]: 1: Hoare triple {12508#true} ~retValue_acc~7 := 1; {12508#true} is VALID [2020-07-18 03:30:00,515 INFO L280 TraceCheckUtils]: 2: Hoare triple {12508#true} #res := ~retValue_acc~7; {12508#true} is VALID [2020-07-18 03:30:00,516 INFO L280 TraceCheckUtils]: 3: Hoare triple {12508#true} assume true; {12508#true} is VALID [2020-07-18 03:30:00,517 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12508#true} {12589#(= 0 ~pumpRunning~0)} #798#return; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:00,521 INFO L280 TraceCheckUtils]: 0: Hoare triple {12508#true} assume true; {12508#true} is VALID [2020-07-18 03:30:00,522 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12508#true} {12589#(= 0 ~pumpRunning~0)} #800#return; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:00,543 INFO L280 TraceCheckUtils]: 0: Hoare triple {12625#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,543 INFO L280 TraceCheckUtils]: 1: Hoare triple {12589#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,544 INFO L280 TraceCheckUtils]: 2: Hoare triple {12589#(= 0 ~pumpRunning~0)} assume true; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,545 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12589#(= 0 ~pumpRunning~0)} {12589#(= 0 ~pumpRunning~0)} #850#return; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:00,560 INFO L280 TraceCheckUtils]: 0: Hoare triple {12626#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {12508#true} is VALID [2020-07-18 03:30:00,561 INFO L280 TraceCheckUtils]: 1: Hoare triple {12508#true} ~waterLevel~0 := ~waterLevel~0 - 1; {12508#true} is VALID [2020-07-18 03:30:00,561 INFO L280 TraceCheckUtils]: 2: Hoare triple {12508#true} assume true; {12508#true} is VALID [2020-07-18 03:30:00,562 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12508#true} {12509#false} #860#return; {12509#false} is VALID [2020-07-18 03:30:00,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:00,565 INFO L280 TraceCheckUtils]: 0: Hoare triple {12508#true} havoc ~retValue_acc~8; {12508#true} is VALID [2020-07-18 03:30:00,566 INFO L280 TraceCheckUtils]: 1: Hoare triple {12508#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {12508#true} is VALID [2020-07-18 03:30:00,566 INFO L280 TraceCheckUtils]: 2: Hoare triple {12508#true} #res := ~retValue_acc~8; {12508#true} is VALID [2020-07-18 03:30:00,566 INFO L280 TraceCheckUtils]: 3: Hoare triple {12508#true} assume true; {12508#true} is VALID [2020-07-18 03:30:00,567 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12508#true} {12509#false} #880#return; {12509#false} is VALID [2020-07-18 03:30:00,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:00,570 INFO L280 TraceCheckUtils]: 0: Hoare triple {12508#true} havoc ~retValue_acc~9; {12508#true} is VALID [2020-07-18 03:30:00,570 INFO L280 TraceCheckUtils]: 1: Hoare triple {12508#true} ~retValue_acc~9 := ~waterLevel~0; {12508#true} is VALID [2020-07-18 03:30:00,571 INFO L280 TraceCheckUtils]: 2: Hoare triple {12508#true} #res := ~retValue_acc~9; {12508#true} is VALID [2020-07-18 03:30:00,571 INFO L280 TraceCheckUtils]: 3: Hoare triple {12508#true} assume true; {12508#true} is VALID [2020-07-18 03:30:00,571 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12508#true} {12509#false} #882#return; {12509#false} is VALID [2020-07-18 03:30:00,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:00,574 INFO L280 TraceCheckUtils]: 0: Hoare triple {12508#true} havoc ~retValue_acc~5; {12508#true} is VALID [2020-07-18 03:30:00,575 INFO L280 TraceCheckUtils]: 1: Hoare triple {12508#true} ~retValue_acc~5 := ~pumpRunning~0; {12508#true} is VALID [2020-07-18 03:30:00,575 INFO L280 TraceCheckUtils]: 2: Hoare triple {12508#true} #res := ~retValue_acc~5; {12508#true} is VALID [2020-07-18 03:30:00,575 INFO L280 TraceCheckUtils]: 3: Hoare triple {12508#true} assume true; {12508#true} is VALID [2020-07-18 03:30:00,575 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12508#true} {12509#false} #884#return; {12509#false} is VALID [2020-07-18 03:30:00,579 INFO L263 TraceCheckUtils]: 0: Hoare triple {12508#true} call ULTIMATE.init(); {12624#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:30:00,580 INFO L280 TraceCheckUtils]: 1: Hoare triple {12624#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {12508#true} is VALID [2020-07-18 03:30:00,580 INFO L280 TraceCheckUtils]: 2: Hoare triple {12508#true} #valid := #valid[0 := 0]; {12508#true} is VALID [2020-07-18 03:30:00,580 INFO L280 TraceCheckUtils]: 3: Hoare triple {12508#true} assume 0 < #StackHeapBarrier; {12508#true} is VALID [2020-07-18 03:30:00,580 INFO L280 TraceCheckUtils]: 4: Hoare triple {12508#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L450 {12508#true} is VALID [2020-07-18 03:30:00,581 INFO L280 TraceCheckUtils]: 5: Hoare triple {12508#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L450-1 {12508#true} is VALID [2020-07-18 03:30:00,581 INFO L280 TraceCheckUtils]: 6: Hoare triple {12508#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L450-2 {12508#true} is VALID [2020-07-18 03:30:00,581 INFO L280 TraceCheckUtils]: 7: Hoare triple {12508#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L451 {12508#true} is VALID [2020-07-18 03:30:00,581 INFO L280 TraceCheckUtils]: 8: Hoare triple {12508#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L457 {12508#true} is VALID [2020-07-18 03:30:00,581 INFO L280 TraceCheckUtils]: 9: Hoare triple {12508#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L457-1 {12508#true} is VALID [2020-07-18 03:30:00,582 INFO L280 TraceCheckUtils]: 10: Hoare triple {12508#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L458 {12508#true} is VALID [2020-07-18 03:30:00,582 INFO L280 TraceCheckUtils]: 11: Hoare triple {12508#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L496 {12508#true} is VALID [2020-07-18 03:30:00,582 INFO L280 TraceCheckUtils]: 12: Hoare triple {12508#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L496-1 {12508#true} is VALID [2020-07-18 03:30:00,582 INFO L280 TraceCheckUtils]: 13: Hoare triple {12508#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L497 {12508#true} is VALID [2020-07-18 03:30:00,582 INFO L280 TraceCheckUtils]: 14: Hoare triple {12508#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L503 {12508#true} is VALID [2020-07-18 03:30:00,582 INFO L280 TraceCheckUtils]: 15: Hoare triple {12508#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L503-1 {12508#true} is VALID [2020-07-18 03:30:00,583 INFO L280 TraceCheckUtils]: 16: Hoare triple {12508#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L504 {12508#true} is VALID [2020-07-18 03:30:00,583 INFO L280 TraceCheckUtils]: 17: Hoare triple {12508#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L715 {12508#true} is VALID [2020-07-18 03:30:00,583 INFO L280 TraceCheckUtils]: 18: Hoare triple {12508#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L719 {12508#true} is VALID [2020-07-18 03:30:00,583 INFO L280 TraceCheckUtils]: 19: Hoare triple {12508#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L719-1 {12508#true} is VALID [2020-07-18 03:30:00,583 INFO L280 TraceCheckUtils]: 20: Hoare triple {12508#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L719-2 {12508#true} is VALID [2020-07-18 03:30:00,583 INFO L280 TraceCheckUtils]: 21: Hoare triple {12508#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L719-3 {12508#true} is VALID [2020-07-18 03:30:00,584 INFO L280 TraceCheckUtils]: 22: Hoare triple {12508#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L723 {12508#true} is VALID [2020-07-18 03:30:00,584 INFO L280 TraceCheckUtils]: 23: Hoare triple {12508#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L723-1 {12508#true} is VALID [2020-07-18 03:30:00,584 INFO L280 TraceCheckUtils]: 24: Hoare triple {12508#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L723-2 {12508#true} is VALID [2020-07-18 03:30:00,584 INFO L280 TraceCheckUtils]: 25: Hoare triple {12508#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L723-3 {12508#true} is VALID [2020-07-18 03:30:00,584 INFO L280 TraceCheckUtils]: 26: Hoare triple {12508#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L723-4 {12508#true} is VALID [2020-07-18 03:30:00,585 INFO L280 TraceCheckUtils]: 27: Hoare triple {12508#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L727 {12508#true} is VALID [2020-07-18 03:30:00,585 INFO L280 TraceCheckUtils]: 28: Hoare triple {12508#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L727-1 {12508#true} is VALID [2020-07-18 03:30:00,585 INFO L280 TraceCheckUtils]: 29: Hoare triple {12508#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L727-2 {12508#true} is VALID [2020-07-18 03:30:00,585 INFO L280 TraceCheckUtils]: 30: Hoare triple {12508#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L727-3 {12508#true} is VALID [2020-07-18 03:30:00,585 INFO L280 TraceCheckUtils]: 31: Hoare triple {12508#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L727-4 {12508#true} is VALID [2020-07-18 03:30:00,585 INFO L280 TraceCheckUtils]: 32: Hoare triple {12508#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L727-5 {12508#true} is VALID [2020-07-18 03:30:00,586 INFO L280 TraceCheckUtils]: 33: Hoare triple {12508#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L727-6 {12508#true} is VALID [2020-07-18 03:30:00,586 INFO L280 TraceCheckUtils]: 34: Hoare triple {12508#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L727-7 {12508#true} is VALID [2020-07-18 03:30:00,586 INFO L280 TraceCheckUtils]: 35: Hoare triple {12508#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L731 {12508#true} is VALID [2020-07-18 03:30:00,586 INFO L280 TraceCheckUtils]: 36: Hoare triple {12508#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L731-1 {12508#true} is VALID [2020-07-18 03:30:00,586 INFO L280 TraceCheckUtils]: 37: Hoare triple {12508#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L731-2 {12508#true} is VALID [2020-07-18 03:30:00,587 INFO L280 TraceCheckUtils]: 38: Hoare triple {12508#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L731-3 {12508#true} is VALID [2020-07-18 03:30:00,587 INFO L280 TraceCheckUtils]: 39: Hoare triple {12508#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L735 {12508#true} is VALID [2020-07-18 03:30:00,587 INFO L280 TraceCheckUtils]: 40: Hoare triple {12508#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L735-1 {12508#true} is VALID [2020-07-18 03:30:00,587 INFO L280 TraceCheckUtils]: 41: Hoare triple {12508#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L735-2 {12508#true} is VALID [2020-07-18 03:30:00,587 INFO L280 TraceCheckUtils]: 42: Hoare triple {12508#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L735-3 {12508#true} is VALID [2020-07-18 03:30:00,588 INFO L280 TraceCheckUtils]: 43: Hoare triple {12508#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L735-4 {12508#true} is VALID [2020-07-18 03:30:00,588 INFO L280 TraceCheckUtils]: 44: Hoare triple {12508#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L739 {12508#true} is VALID [2020-07-18 03:30:00,588 INFO L280 TraceCheckUtils]: 45: Hoare triple {12508#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L739-1 {12508#true} is VALID [2020-07-18 03:30:00,588 INFO L280 TraceCheckUtils]: 46: Hoare triple {12508#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L739-2 {12508#true} is VALID [2020-07-18 03:30:00,588 INFO L280 TraceCheckUtils]: 47: Hoare triple {12508#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L739-3 {12508#true} is VALID [2020-07-18 03:30:00,589 INFO L280 TraceCheckUtils]: 48: Hoare triple {12508#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L741 {12508#true} is VALID [2020-07-18 03:30:00,589 INFO L280 TraceCheckUtils]: 49: Hoare triple {12508#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L741-1 {12508#true} is VALID [2020-07-18 03:30:00,589 INFO L280 TraceCheckUtils]: 50: Hoare triple {12508#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L741-2 {12508#true} is VALID [2020-07-18 03:30:00,589 INFO L280 TraceCheckUtils]: 51: Hoare triple {12508#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L858 {12508#true} is VALID [2020-07-18 03:30:00,589 INFO L280 TraceCheckUtils]: 52: Hoare triple {12508#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L859 {12508#true} is VALID [2020-07-18 03:30:00,589 INFO L280 TraceCheckUtils]: 53: Hoare triple {12508#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L859-1 {12508#true} is VALID [2020-07-18 03:30:00,590 INFO L280 TraceCheckUtils]: 54: Hoare triple {12508#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L859-2 {12508#true} is VALID [2020-07-18 03:30:00,590 INFO L280 TraceCheckUtils]: 55: Hoare triple {12508#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L859-3 {12508#true} is VALID [2020-07-18 03:30:00,590 INFO L280 TraceCheckUtils]: 56: Hoare triple {12508#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L859-4 {12508#true} is VALID [2020-07-18 03:30:00,590 INFO L280 TraceCheckUtils]: 57: Hoare triple {12508#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L859-5 {12508#true} is VALID [2020-07-18 03:30:00,590 INFO L280 TraceCheckUtils]: 58: Hoare triple {12508#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L859-6 {12508#true} is VALID [2020-07-18 03:30:00,590 INFO L280 TraceCheckUtils]: 59: Hoare triple {12508#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L859-7 {12508#true} is VALID [2020-07-18 03:30:00,590 INFO L280 TraceCheckUtils]: 60: Hoare triple {12508#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L863 {12508#true} is VALID [2020-07-18 03:30:00,591 INFO L280 TraceCheckUtils]: 61: Hoare triple {12508#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L863-1 {12508#true} is VALID [2020-07-18 03:30:00,591 INFO L280 TraceCheckUtils]: 62: Hoare triple {12508#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L863-2 {12508#true} is VALID [2020-07-18 03:30:00,591 INFO L280 TraceCheckUtils]: 63: Hoare triple {12508#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L863-3 {12508#true} is VALID [2020-07-18 03:30:00,591 INFO L280 TraceCheckUtils]: 64: Hoare triple {12508#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L863-4 {12508#true} is VALID [2020-07-18 03:30:00,591 INFO L280 TraceCheckUtils]: 65: Hoare triple {12508#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L863-5 {12508#true} is VALID [2020-07-18 03:30:00,591 INFO L280 TraceCheckUtils]: 66: Hoare triple {12508#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L867 {12508#true} is VALID [2020-07-18 03:30:00,592 INFO L280 TraceCheckUtils]: 67: Hoare triple {12508#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L867-1 {12508#true} is VALID [2020-07-18 03:30:00,592 INFO L280 TraceCheckUtils]: 68: Hoare triple {12508#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L867-2 {12508#true} is VALID [2020-07-18 03:30:00,592 INFO L280 TraceCheckUtils]: 69: Hoare triple {12508#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L867-3 {12508#true} is VALID [2020-07-18 03:30:00,592 INFO L280 TraceCheckUtils]: 70: Hoare triple {12508#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L871 {12508#true} is VALID [2020-07-18 03:30:00,592 INFO L280 TraceCheckUtils]: 71: Hoare triple {12508#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L871-1 {12508#true} is VALID [2020-07-18 03:30:00,592 INFO L280 TraceCheckUtils]: 72: Hoare triple {12508#true} ~cleanupTimeShifts~0 := 4; {12508#true} is VALID [2020-07-18 03:30:00,593 INFO L280 TraceCheckUtils]: 73: Hoare triple {12508#true} ~head~0.base, ~head~0.offset := 0, 0; {12508#true} is VALID [2020-07-18 03:30:00,598 INFO L280 TraceCheckUtils]: 74: Hoare triple {12508#true} ~pumpRunning~0 := 0; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,599 INFO L280 TraceCheckUtils]: 75: Hoare triple {12589#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,600 INFO L280 TraceCheckUtils]: 76: Hoare triple {12589#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,600 INFO L280 TraceCheckUtils]: 77: Hoare triple {12589#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,601 INFO L280 TraceCheckUtils]: 78: Hoare triple {12589#(= 0 ~pumpRunning~0)} assume true; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,601 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {12589#(= 0 ~pumpRunning~0)} {12508#true} #888#return; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,602 INFO L263 TraceCheckUtils]: 80: Hoare triple {12589#(= 0 ~pumpRunning~0)} call #t~ret73 := main(); {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,602 INFO L280 TraceCheckUtils]: 81: Hoare triple {12589#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,603 INFO L280 TraceCheckUtils]: 82: Hoare triple {12589#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,603 INFO L263 TraceCheckUtils]: 83: Hoare triple {12589#(= 0 ~pumpRunning~0)} call select_helpers(); {12508#true} is VALID [2020-07-18 03:30:00,603 INFO L280 TraceCheckUtils]: 84: Hoare triple {12508#true} assume true; {12508#true} is VALID [2020-07-18 03:30:00,604 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {12508#true} {12589#(= 0 ~pumpRunning~0)} #794#return; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,604 INFO L263 TraceCheckUtils]: 86: Hoare triple {12589#(= 0 ~pumpRunning~0)} call select_features(); {12508#true} is VALID [2020-07-18 03:30:00,604 INFO L280 TraceCheckUtils]: 87: Hoare triple {12508#true} assume true; {12508#true} is VALID [2020-07-18 03:30:00,605 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {12508#true} {12589#(= 0 ~pumpRunning~0)} #796#return; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,605 INFO L263 TraceCheckUtils]: 89: Hoare triple {12589#(= 0 ~pumpRunning~0)} call #t~ret0 := valid_product(); {12508#true} is VALID [2020-07-18 03:30:00,606 INFO L280 TraceCheckUtils]: 90: Hoare triple {12508#true} havoc ~retValue_acc~7; {12508#true} is VALID [2020-07-18 03:30:00,606 INFO L280 TraceCheckUtils]: 91: Hoare triple {12508#true} ~retValue_acc~7 := 1; {12508#true} is VALID [2020-07-18 03:30:00,606 INFO L280 TraceCheckUtils]: 92: Hoare triple {12508#true} #res := ~retValue_acc~7; {12508#true} is VALID [2020-07-18 03:30:00,606 INFO L280 TraceCheckUtils]: 93: Hoare triple {12508#true} assume true; {12508#true} is VALID [2020-07-18 03:30:00,607 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {12508#true} {12589#(= 0 ~pumpRunning~0)} #798#return; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,608 INFO L280 TraceCheckUtils]: 95: Hoare triple {12589#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,608 INFO L280 TraceCheckUtils]: 96: Hoare triple {12589#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,609 INFO L280 TraceCheckUtils]: 97: Hoare triple {12589#(= 0 ~pumpRunning~0)} havoc #t~ret0; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,610 INFO L280 TraceCheckUtils]: 98: Hoare triple {12589#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,610 INFO L263 TraceCheckUtils]: 99: Hoare triple {12589#(= 0 ~pumpRunning~0)} call setup(); {12508#true} is VALID [2020-07-18 03:30:00,610 INFO L280 TraceCheckUtils]: 100: Hoare triple {12508#true} assume true; {12508#true} is VALID [2020-07-18 03:30:00,611 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {12508#true} {12589#(= 0 ~pumpRunning~0)} #800#return; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,611 INFO L263 TraceCheckUtils]: 102: Hoare triple {12589#(= 0 ~pumpRunning~0)} call runTest(); {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,612 INFO L263 TraceCheckUtils]: 103: Hoare triple {12589#(= 0 ~pumpRunning~0)} call test(); {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,613 INFO L280 TraceCheckUtils]: 104: Hoare triple {12589#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,613 INFO L280 TraceCheckUtils]: 105: Hoare triple {12589#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,614 INFO L280 TraceCheckUtils]: 106: Hoare triple {12589#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,615 INFO L280 TraceCheckUtils]: 107: Hoare triple {12589#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,615 INFO L280 TraceCheckUtils]: 108: Hoare triple {12589#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,616 INFO L280 TraceCheckUtils]: 109: Hoare triple {12589#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,616 INFO L280 TraceCheckUtils]: 110: Hoare triple {12589#(= 0 ~pumpRunning~0)} assume !false; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,617 INFO L280 TraceCheckUtils]: 111: Hoare triple {12589#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,618 INFO L280 TraceCheckUtils]: 112: Hoare triple {12589#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,618 INFO L280 TraceCheckUtils]: 113: Hoare triple {12589#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~nondet36; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,619 INFO L280 TraceCheckUtils]: 114: Hoare triple {12589#(= 0 ~pumpRunning~0)} havoc #t~nondet36; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,619 INFO L280 TraceCheckUtils]: 115: Hoare triple {12589#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~4); {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,620 INFO L280 TraceCheckUtils]: 116: Hoare triple {12589#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,621 INFO L280 TraceCheckUtils]: 117: Hoare triple {12589#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet37; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,621 INFO L280 TraceCheckUtils]: 118: Hoare triple {12589#(= 0 ~pumpRunning~0)} havoc #t~nondet37; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,622 INFO L280 TraceCheckUtils]: 119: Hoare triple {12589#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,622 INFO L280 TraceCheckUtils]: 120: Hoare triple {12589#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,623 INFO L280 TraceCheckUtils]: 121: Hoare triple {12589#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet38; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,623 INFO L280 TraceCheckUtils]: 122: Hoare triple {12589#(= 0 ~pumpRunning~0)} havoc #t~nondet38; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,624 INFO L280 TraceCheckUtils]: 123: Hoare triple {12589#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,624 INFO L280 TraceCheckUtils]: 124: Hoare triple {12589#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,625 INFO L280 TraceCheckUtils]: 125: Hoare triple {12589#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet39; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,625 INFO L280 TraceCheckUtils]: 126: Hoare triple {12589#(= 0 ~pumpRunning~0)} havoc #t~nondet39; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,625 INFO L280 TraceCheckUtils]: 127: Hoare triple {12589#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,626 INFO L263 TraceCheckUtils]: 128: Hoare triple {12589#(= 0 ~pumpRunning~0)} call stopSystem(); {12625#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:30:00,627 INFO L280 TraceCheckUtils]: 129: Hoare triple {12625#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,627 INFO L280 TraceCheckUtils]: 130: Hoare triple {12589#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,628 INFO L280 TraceCheckUtils]: 131: Hoare triple {12589#(= 0 ~pumpRunning~0)} assume true; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,628 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {12589#(= 0 ~pumpRunning~0)} {12589#(= 0 ~pumpRunning~0)} #850#return; {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,629 INFO L263 TraceCheckUtils]: 133: Hoare triple {12589#(= 0 ~pumpRunning~0)} call timeShift(); {12589#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:30:00,629 INFO L280 TraceCheckUtils]: 134: Hoare triple {12589#(= 0 ~pumpRunning~0)} assume 0 != ~pumpRunning~0; {12509#false} is VALID [2020-07-18 03:30:00,630 INFO L263 TraceCheckUtils]: 135: Hoare triple {12509#false} call lowerWaterLevel(); {12626#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:30:00,630 INFO L280 TraceCheckUtils]: 136: Hoare triple {12626#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {12508#true} is VALID [2020-07-18 03:30:00,630 INFO L280 TraceCheckUtils]: 137: Hoare triple {12508#true} ~waterLevel~0 := ~waterLevel~0 - 1; {12508#true} is VALID [2020-07-18 03:30:00,630 INFO L280 TraceCheckUtils]: 138: Hoare triple {12508#true} assume true; {12508#true} is VALID [2020-07-18 03:30:00,630 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {12508#true} {12509#false} #860#return; {12509#false} is VALID [2020-07-18 03:30:00,631 INFO L280 TraceCheckUtils]: 140: Hoare triple {12509#false} assume !(0 != ~systemActive~0); {12509#false} is VALID [2020-07-18 03:30:00,631 INFO L263 TraceCheckUtils]: 141: Hoare triple {12509#false} call __utac_acc__Specification3_spec__1(); {12509#false} is VALID [2020-07-18 03:30:00,631 INFO L280 TraceCheckUtils]: 142: Hoare triple {12509#false} havoc ~tmp~7; {12509#false} is VALID [2020-07-18 03:30:00,631 INFO L280 TraceCheckUtils]: 143: Hoare triple {12509#false} havoc ~tmp___0~1; {12509#false} is VALID [2020-07-18 03:30:00,631 INFO L280 TraceCheckUtils]: 144: Hoare triple {12509#false} havoc ~tmp___1~1; {12509#false} is VALID [2020-07-18 03:30:00,631 INFO L263 TraceCheckUtils]: 145: Hoare triple {12509#false} call #t~ret70 := isMethaneLevelCritical(); {12508#true} is VALID [2020-07-18 03:30:00,632 INFO L280 TraceCheckUtils]: 146: Hoare triple {12508#true} havoc ~retValue_acc~8; {12508#true} is VALID [2020-07-18 03:30:00,632 INFO L280 TraceCheckUtils]: 147: Hoare triple {12508#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {12508#true} is VALID [2020-07-18 03:30:00,632 INFO L280 TraceCheckUtils]: 148: Hoare triple {12508#true} #res := ~retValue_acc~8; {12508#true} is VALID [2020-07-18 03:30:00,632 INFO L280 TraceCheckUtils]: 149: Hoare triple {12508#true} assume true; {12508#true} is VALID [2020-07-18 03:30:00,632 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {12508#true} {12509#false} #880#return; {12509#false} is VALID [2020-07-18 03:30:00,632 INFO L280 TraceCheckUtils]: 151: Hoare triple {12509#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {12509#false} is VALID [2020-07-18 03:30:00,633 INFO L280 TraceCheckUtils]: 152: Hoare triple {12509#false} ~tmp~7 := #t~ret70; {12509#false} is VALID [2020-07-18 03:30:00,633 INFO L280 TraceCheckUtils]: 153: Hoare triple {12509#false} havoc #t~ret70; {12509#false} is VALID [2020-07-18 03:30:00,633 INFO L280 TraceCheckUtils]: 154: Hoare triple {12509#false} assume !(0 != ~tmp~7); {12509#false} is VALID [2020-07-18 03:30:00,633 INFO L263 TraceCheckUtils]: 155: Hoare triple {12509#false} call #t~ret71 := getWaterLevel(); {12508#true} is VALID [2020-07-18 03:30:00,633 INFO L280 TraceCheckUtils]: 156: Hoare triple {12508#true} havoc ~retValue_acc~9; {12508#true} is VALID [2020-07-18 03:30:00,634 INFO L280 TraceCheckUtils]: 157: Hoare triple {12508#true} ~retValue_acc~9 := ~waterLevel~0; {12508#true} is VALID [2020-07-18 03:30:00,634 INFO L280 TraceCheckUtils]: 158: Hoare triple {12508#true} #res := ~retValue_acc~9; {12508#true} is VALID [2020-07-18 03:30:00,634 INFO L280 TraceCheckUtils]: 159: Hoare triple {12508#true} assume true; {12508#true} is VALID [2020-07-18 03:30:00,634 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {12508#true} {12509#false} #882#return; {12509#false} is VALID [2020-07-18 03:30:00,634 INFO L280 TraceCheckUtils]: 161: Hoare triple {12509#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {12509#false} is VALID [2020-07-18 03:30:00,634 INFO L280 TraceCheckUtils]: 162: Hoare triple {12509#false} ~tmp___0~1 := #t~ret71; {12509#false} is VALID [2020-07-18 03:30:00,635 INFO L280 TraceCheckUtils]: 163: Hoare triple {12509#false} havoc #t~ret71; {12509#false} is VALID [2020-07-18 03:30:00,635 INFO L280 TraceCheckUtils]: 164: Hoare triple {12509#false} assume 2 == ~tmp___0~1; {12509#false} is VALID [2020-07-18 03:30:00,635 INFO L263 TraceCheckUtils]: 165: Hoare triple {12509#false} call #t~ret72 := isPumpRunning(); {12508#true} is VALID [2020-07-18 03:30:00,635 INFO L280 TraceCheckUtils]: 166: Hoare triple {12508#true} havoc ~retValue_acc~5; {12508#true} is VALID [2020-07-18 03:30:00,635 INFO L280 TraceCheckUtils]: 167: Hoare triple {12508#true} ~retValue_acc~5 := ~pumpRunning~0; {12508#true} is VALID [2020-07-18 03:30:00,636 INFO L280 TraceCheckUtils]: 168: Hoare triple {12508#true} #res := ~retValue_acc~5; {12508#true} is VALID [2020-07-18 03:30:00,636 INFO L280 TraceCheckUtils]: 169: Hoare triple {12508#true} assume true; {12508#true} is VALID [2020-07-18 03:30:00,636 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {12508#true} {12509#false} #884#return; {12509#false} is VALID [2020-07-18 03:30:00,636 INFO L280 TraceCheckUtils]: 171: Hoare triple {12509#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {12509#false} is VALID [2020-07-18 03:30:00,636 INFO L280 TraceCheckUtils]: 172: Hoare triple {12509#false} ~tmp___1~1 := #t~ret72; {12509#false} is VALID [2020-07-18 03:30:00,637 INFO L280 TraceCheckUtils]: 173: Hoare triple {12509#false} havoc #t~ret72; {12509#false} is VALID [2020-07-18 03:30:00,637 INFO L280 TraceCheckUtils]: 174: Hoare triple {12509#false} assume !(0 != ~tmp___1~1); {12509#false} is VALID [2020-07-18 03:30:00,637 INFO L263 TraceCheckUtils]: 175: Hoare triple {12509#false} call __automaton_fail(); {12509#false} is VALID [2020-07-18 03:30:00,637 INFO L280 TraceCheckUtils]: 176: Hoare triple {12509#false} assume !false; {12509#false} is VALID [2020-07-18 03:30:00,674 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:30:00,674 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1672452297] [2020-07-18 03:30:00,674 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:30:00,675 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-18 03:30:00,675 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1007710657] [2020-07-18 03:30:00,675 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 177 [2020-07-18 03:30:00,676 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:30:00,676 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-18 03:30:00,838 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 177 edges. 177 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:30:00,838 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-18 03:30:00,838 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:30:00,839 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-18 03:30:00,839 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-18 03:30:00,839 INFO L87 Difference]: Start difference. First operand 687 states and 793 transitions. Second operand 6 states. [2020-07-18 03:30:01,930 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:30:19,274 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:30:19,274 INFO L93 Difference]: Finished difference Result 1204 states and 1445 transitions. [2020-07-18 03:30:19,275 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-07-18 03:30:19,275 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 177 [2020-07-18 03:30:19,275 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:30:19,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-18 03:30:19,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 485 transitions. [2020-07-18 03:30:19,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-18 03:30:19,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 485 transitions. [2020-07-18 03:30:19,289 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 485 transitions. [2020-07-18 03:30:20,391 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 485 edges. 485 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:30:20,418 INFO L225 Difference]: With dead ends: 1204 [2020-07-18 03:30:20,418 INFO L226 Difference]: Without dead ends: 627 [2020-07-18 03:30:20,421 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=42, Invalid=68, Unknown=0, NotChecked=0, Total=110 [2020-07-18 03:30:20,422 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 627 states. [2020-07-18 03:30:32,606 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 627 to 550. [2020-07-18 03:30:32,606 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:30:32,606 INFO L82 GeneralOperation]: Start isEquivalent. First operand 627 states. Second operand 550 states. [2020-07-18 03:30:32,606 INFO L74 IsIncluded]: Start isIncluded. First operand 627 states. Second operand 550 states. [2020-07-18 03:30:32,606 INFO L87 Difference]: Start difference. First operand 627 states. Second operand 550 states. [2020-07-18 03:30:32,642 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:30:32,642 INFO L93 Difference]: Finished difference Result 627 states and 710 transitions. [2020-07-18 03:30:32,642 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 710 transitions. [2020-07-18 03:30:32,644 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:30:32,644 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:30:32,645 INFO L74 IsIncluded]: Start isIncluded. First operand 550 states. Second operand 627 states. [2020-07-18 03:30:32,645 INFO L87 Difference]: Start difference. First operand 550 states. Second operand 627 states. [2020-07-18 03:30:32,669 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:30:32,670 INFO L93 Difference]: Finished difference Result 627 states and 710 transitions. [2020-07-18 03:30:32,670 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 710 transitions. [2020-07-18 03:30:32,672 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:30:32,672 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:30:32,672 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:30:32,672 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:30:32,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 550 states. [2020-07-18 03:30:32,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 550 states and 601 transitions. [2020-07-18 03:30:32,696 INFO L78 Accepts]: Start accepts. Automaton has 550 states and 601 transitions. Word has length 177 [2020-07-18 03:30:32,696 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:30:32,696 INFO L479 AbstractCegarLoop]: Abstraction has 550 states and 601 transitions. [2020-07-18 03:30:32,696 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-18 03:30:32,697 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 550 states and 601 transitions. [2020-07-18 03:30:35,619 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 601 edges. 601 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:30:35,619 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 601 transitions. [2020-07-18 03:30:35,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2020-07-18 03:30:35,622 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:30:35,623 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:30:35,623 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-18 03:30:35,623 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:30:35,623 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:30:35,624 INFO L82 PathProgramCache]: Analyzing trace with hash 204325415, now seen corresponding path program 1 times [2020-07-18 03:30:35,624 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:30:35,624 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1396267505] [2020-07-18 03:30:35,624 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:30:35,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-18 03:30:35,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-18 03:30:35,902 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-18 03:30:35,902 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-18 03:30:35,903 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-18 03:30:36,199 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-18 03:30:36,199 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-18 03:30:36,199 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-18 03:30:36,199 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-18 03:30:36,199 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-18 03:30:36,200 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-18 03:30:36,200 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-18 03:30:36,200 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__methaneQueryFINAL has no Hoare annotation [2020-07-18 03:30:36,202 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-18 03:30:36,202 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-18 03:30:36,202 WARN L170 areAnnotationChecker]: activatePump__wrappee__baseENTRY has no Hoare annotation [2020-07-18 03:30:36,202 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-18 03:30:36,202 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-18 03:30:36,202 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-18 03:30:36,202 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-18 03:30:36,203 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-18 03:30:36,203 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-18 03:30:36,203 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-18 03:30:36,203 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-18 03:30:36,203 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-18 03:30:36,203 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-18 03:30:36,204 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-18 03:30:36,204 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-18 03:30:36,204 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-18 03:30:36,204 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-18 03:30:36,204 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-18 03:30:36,204 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-18 03:30:36,205 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-18 03:30:36,205 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-18 03:30:36,205 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-18 03:30:36,205 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-18 03:30:36,205 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-18 03:30:36,205 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-18 03:30:36,205 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-18 03:30:36,205 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-18 03:30:36,205 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-18 03:30:36,206 WARN L170 areAnnotationChecker]: __utac_acc__Specification3_spec__1ENTRY has no Hoare annotation [2020-07-18 03:30:36,206 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-18 03:30:36,206 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-18 03:30:36,206 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-18 03:30:36,206 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-18 03:30:36,206 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-18 03:30:36,206 WARN L170 areAnnotationChecker]: startSystemENTRY has no Hoare annotation [2020-07-18 03:30:36,206 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-18 03:30:36,206 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-18 03:30:36,207 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-18 03:30:36,207 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-18 03:30:36,207 WARN L170 areAnnotationChecker]: L206 has no Hoare annotation [2020-07-18 03:30:36,207 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-18 03:30:36,207 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-18 03:30:36,207 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-18 03:30:36,207 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-18 03:30:36,207 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-18 03:30:36,207 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-18 03:30:36,208 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__methaneQueryEXIT has no Hoare annotation [2020-07-18 03:30:36,208 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__methaneQueryEXIT has no Hoare annotation [2020-07-18 03:30:36,208 WARN L170 areAnnotationChecker]: L752 has no Hoare annotation [2020-07-18 03:30:36,208 WARN L170 areAnnotationChecker]: L752 has no Hoare annotation [2020-07-18 03:30:36,208 WARN L170 areAnnotationChecker]: L750 has no Hoare annotation [2020-07-18 03:30:36,208 WARN L170 areAnnotationChecker]: activatePump__wrappee__baseFINAL has no Hoare annotation [2020-07-18 03:30:36,208 WARN L170 areAnnotationChecker]: L705 has no Hoare annotation [2020-07-18 03:30:36,208 WARN L170 areAnnotationChecker]: L717 has no Hoare annotation [2020-07-18 03:30:36,208 WARN L170 areAnnotationChecker]: L717 has no Hoare annotation [2020-07-18 03:30:36,208 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-18 03:30:36,209 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-18 03:30:36,209 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-18 03:30:36,209 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-18 03:30:36,209 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-18 03:30:36,209 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-18 03:30:36,209 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-18 03:30:36,209 WARN L170 areAnnotationChecker]: L636 has no Hoare annotation [2020-07-18 03:30:36,210 WARN L170 areAnnotationChecker]: L636 has no Hoare annotation [2020-07-18 03:30:36,210 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-18 03:30:36,210 WARN L170 areAnnotationChecker]: L426 has no Hoare annotation [2020-07-18 03:30:36,210 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 03:30:36,210 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2020-07-18 03:30:36,210 WARN L170 areAnnotationChecker]: L773 has no Hoare annotation [2020-07-18 03:30:36,211 WARN L170 areAnnotationChecker]: L859 has no Hoare annotation [2020-07-18 03:30:36,211 WARN L170 areAnnotationChecker]: L670 has no Hoare annotation [2020-07-18 03:30:36,211 WARN L170 areAnnotationChecker]: L670 has no Hoare annotation [2020-07-18 03:30:36,211 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 03:30:36,211 WARN L170 areAnnotationChecker]: L837 has no Hoare annotation [2020-07-18 03:30:36,211 WARN L170 areAnnotationChecker]: L839 has no Hoare annotation [2020-07-18 03:30:36,212 WARN L170 areAnnotationChecker]: L880 has no Hoare annotation [2020-07-18 03:30:36,212 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2020-07-18 03:30:36,212 WARN L170 areAnnotationChecker]: L606 has no Hoare annotation [2020-07-18 03:30:36,212 WARN L170 areAnnotationChecker]: L606 has no Hoare annotation [2020-07-18 03:30:36,212 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-18 03:30:36,212 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-18 03:30:36,213 WARN L170 areAnnotationChecker]: L848 has no Hoare annotation [2020-07-18 03:30:36,213 WARN L170 areAnnotationChecker]: L888 has no Hoare annotation [2020-07-18 03:30:36,213 WARN L170 areAnnotationChecker]: L813 has no Hoare annotation [2020-07-18 03:30:36,213 WARN L170 areAnnotationChecker]: L812-1 has no Hoare annotation [2020-07-18 03:30:36,213 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 03:30:36,213 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 03:30:36,213 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-18 03:30:36,214 WARN L170 areAnnotationChecker]: startSystemFINAL has no Hoare annotation [2020-07-18 03:30:36,214 WARN L170 areAnnotationChecker]: L825 has no Hoare annotation [2020-07-18 03:30:36,214 WARN L170 areAnnotationChecker]: L824-1 has no Hoare annotation [2020-07-18 03:30:36,214 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-18 03:30:36,214 WARN L170 areAnnotationChecker]: L207 has no Hoare annotation [2020-07-18 03:30:36,214 WARN L170 areAnnotationChecker]: L263 has no Hoare annotation [2020-07-18 03:30:36,215 WARN L170 areAnnotationChecker]: L135-1 has no Hoare annotation [2020-07-18 03:30:36,215 WARN L170 areAnnotationChecker]: L135-1 has no Hoare annotation [2020-07-18 03:30:36,215 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-18 03:30:36,215 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2020-07-18 03:30:36,215 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2020-07-18 03:30:36,215 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-18 03:30:36,216 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-18 03:30:36,216 WARN L170 areAnnotationChecker]: L651-1 has no Hoare annotation [2020-07-18 03:30:36,216 WARN L170 areAnnotationChecker]: stopSystemFINAL has no Hoare annotation [2020-07-18 03:30:36,216 WARN L170 areAnnotationChecker]: activatePump__wrappee__baseEXIT has no Hoare annotation [2020-07-18 03:30:36,216 WARN L170 areAnnotationChecker]: L706 has no Hoare annotation [2020-07-18 03:30:36,216 WARN L170 areAnnotationChecker]: L719 has no Hoare annotation [2020-07-18 03:30:36,216 WARN L170 areAnnotationChecker]: L723 has no Hoare annotation [2020-07-18 03:30:36,217 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-18 03:30:36,217 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-18 03:30:36,217 WARN L170 areAnnotationChecker]: L159-1 has no Hoare annotation [2020-07-18 03:30:36,217 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-18 03:30:36,217 WARN L170 areAnnotationChecker]: L473 has no Hoare annotation [2020-07-18 03:30:36,217 WARN L170 areAnnotationChecker]: L695-1 has no Hoare annotation [2020-07-18 03:30:36,217 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-18 03:30:36,218 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-18 03:30:36,218 WARN L170 areAnnotationChecker]: L638 has no Hoare annotation [2020-07-18 03:30:36,218 WARN L170 areAnnotationChecker]: L638 has no Hoare annotation [2020-07-18 03:30:36,218 WARN L170 areAnnotationChecker]: L651 has no Hoare annotation [2020-07-18 03:30:36,218 WARN L170 areAnnotationChecker]: L651 has no Hoare annotation [2020-07-18 03:30:36,219 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-18 03:30:36,219 WARN L170 areAnnotationChecker]: L427 has no Hoare annotation [2020-07-18 03:30:36,219 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-18 03:30:36,219 WARN L170 areAnnotationChecker]: L323-1 has no Hoare annotation [2020-07-18 03:30:36,219 WARN L170 areAnnotationChecker]: L773-1 has no Hoare annotation [2020-07-18 03:30:36,219 WARN L170 areAnnotationChecker]: L861 has no Hoare annotation [2020-07-18 03:30:36,219 WARN L170 areAnnotationChecker]: L861 has no Hoare annotation [2020-07-18 03:30:36,219 WARN L170 areAnnotationChecker]: L670-1 has no Hoare annotation [2020-07-18 03:30:36,219 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-18 03:30:36,220 WARN L170 areAnnotationChecker]: L836-1 has no Hoare annotation [2020-07-18 03:30:36,220 WARN L170 areAnnotationChecker]: L881 has no Hoare annotation [2020-07-18 03:30:36,220 WARN L170 areAnnotationChecker]: L57 has no Hoare annotation [2020-07-18 03:30:36,220 WARN L170 areAnnotationChecker]: L57 has no Hoare annotation [2020-07-18 03:30:36,220 WARN L170 areAnnotationChecker]: L613 has no Hoare annotation [2020-07-18 03:30:36,220 WARN L170 areAnnotationChecker]: L613 has no Hoare annotation [2020-07-18 03:30:36,220 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-18 03:30:36,220 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-18 03:30:36,220 WARN L170 areAnnotationChecker]: L849 has no Hoare annotation [2020-07-18 03:30:36,220 WARN L170 areAnnotationChecker]: L889 has no Hoare annotation [2020-07-18 03:30:36,221 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-18 03:30:36,221 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-18 03:30:36,221 WARN L170 areAnnotationChecker]: L141-1 has no Hoare annotation [2020-07-18 03:30:36,221 WARN L170 areAnnotationChecker]: L141-1 has no Hoare annotation [2020-07-18 03:30:36,221 WARN L170 areAnnotationChecker]: startSystemEXIT has no Hoare annotation [2020-07-18 03:30:36,221 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-18 03:30:36,221 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-18 03:30:36,221 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-18 03:30:36,221 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-18 03:30:36,222 WARN L170 areAnnotationChecker]: L264 has no Hoare annotation [2020-07-18 03:30:36,222 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-18 03:30:36,222 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-18 03:30:36,222 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-18 03:30:36,222 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-18 03:30:36,222 WARN L170 areAnnotationChecker]: stopSystemEXIT has no Hoare annotation [2020-07-18 03:30:36,222 WARN L170 areAnnotationChecker]: L676-1 has no Hoare annotation [2020-07-18 03:30:36,222 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-18 03:30:36,222 WARN L170 areAnnotationChecker]: L717-2 has no Hoare annotation [2020-07-18 03:30:36,223 WARN L170 areAnnotationChecker]: L137 has no Hoare annotation [2020-07-18 03:30:36,223 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2020-07-18 03:30:36,223 WARN L170 areAnnotationChecker]: L139-1 has no Hoare annotation [2020-07-18 03:30:36,223 WARN L170 areAnnotationChecker]: L474 has no Hoare annotation [2020-07-18 03:30:36,223 WARN L170 areAnnotationChecker]: L695-2 has no Hoare annotation [2020-07-18 03:30:36,223 WARN L170 areAnnotationChecker]: L638-1 has no Hoare annotation [2020-07-18 03:30:36,223 WARN L170 areAnnotationChecker]: L525 has no Hoare annotation [2020-07-18 03:30:36,223 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-18 03:30:36,223 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2020-07-18 03:30:36,223 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-18 03:30:36,224 WARN L170 areAnnotationChecker]: L773-2 has no Hoare annotation [2020-07-18 03:30:36,224 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-18 03:30:36,224 WARN L170 areAnnotationChecker]: L867 has no Hoare annotation [2020-07-18 03:30:36,224 WARN L170 areAnnotationChecker]: L670-2 has no Hoare annotation [2020-07-18 03:30:36,224 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-18 03:30:36,224 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-18 03:30:36,224 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-18 03:30:36,224 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-18 03:30:36,224 WARN L170 areAnnotationChecker]: L57-1 has no Hoare annotation [2020-07-18 03:30:36,225 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-18 03:30:36,225 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-18 03:30:36,225 WARN L170 areAnnotationChecker]: L893 has no Hoare annotation [2020-07-18 03:30:36,225 WARN L170 areAnnotationChecker]: L893 has no Hoare annotation [2020-07-18 03:30:36,225 WARN L170 areAnnotationChecker]: L569-1 has no Hoare annotation [2020-07-18 03:30:36,225 WARN L170 areAnnotationChecker]: L569-1 has no Hoare annotation [2020-07-18 03:30:36,225 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-18 03:30:36,225 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-18 03:30:36,225 WARN L170 areAnnotationChecker]: L541-1 has no Hoare annotation [2020-07-18 03:30:36,225 WARN L170 areAnnotationChecker]: L901-1 has no Hoare annotation [2020-07-18 03:30:36,226 WARN L170 areAnnotationChecker]: L209 has no Hoare annotation [2020-07-18 03:30:36,226 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-18 03:30:36,226 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-18 03:30:36,226 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-18 03:30:36,226 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-18 03:30:36,226 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-18 03:30:36,226 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-18 03:30:36,226 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-18 03:30:36,226 WARN L170 areAnnotationChecker]: L137-1 has no Hoare annotation [2020-07-18 03:30:36,227 WARN L170 areAnnotationChecker]: L163 has no Hoare annotation [2020-07-18 03:30:36,227 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-18 03:30:36,227 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-18 03:30:36,227 WARN L170 areAnnotationChecker]: L695-3 has no Hoare annotation [2020-07-18 03:30:36,227 WARN L170 areAnnotationChecker]: L638-2 has no Hoare annotation [2020-07-18 03:30:36,227 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2020-07-18 03:30:36,227 WARN L170 areAnnotationChecker]: L429 has no Hoare annotation [2020-07-18 03:30:36,228 WARN L170 areAnnotationChecker]: L450-1 has no Hoare annotation [2020-07-18 03:30:36,228 WARN L170 areAnnotationChecker]: L325 has no Hoare annotation [2020-07-18 03:30:36,228 WARN L170 areAnnotationChecker]: L776 has no Hoare annotation [2020-07-18 03:30:36,228 WARN L170 areAnnotationChecker]: L861-2 has no Hoare annotation [2020-07-18 03:30:36,228 WARN L170 areAnnotationChecker]: L670-3 has no Hoare annotation [2020-07-18 03:30:36,228 WARN L170 areAnnotationChecker]: L306-1 has no Hoare annotation [2020-07-18 03:30:36,228 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-18 03:30:36,228 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-18 03:30:36,228 WARN L170 areAnnotationChecker]: L551-1 has no Hoare annotation [2020-07-18 03:30:36,229 WARN L170 areAnnotationChecker]: getWaterLevelEXIT has no Hoare annotation [2020-07-18 03:30:36,229 WARN L170 areAnnotationChecker]: L61-2 has no Hoare annotation [2020-07-18 03:30:36,229 WARN L170 areAnnotationChecker]: L61-2 has no Hoare annotation [2020-07-18 03:30:36,229 WARN L170 areAnnotationChecker]: L61-2 has no Hoare annotation [2020-07-18 03:30:36,229 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:30:36,229 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:30:36,229 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:30:36,229 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:30:36,229 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:30:36,230 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:30:36,230 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:30:36,230 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:30:36,230 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-18 03:30:36,230 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-18 03:30:36,230 WARN L170 areAnnotationChecker]: L893-1 has no Hoare annotation [2020-07-18 03:30:36,231 WARN L170 areAnnotationChecker]: L578 has no Hoare annotation [2020-07-18 03:30:36,231 WARN L170 areAnnotationChecker]: L578 has no Hoare annotation [2020-07-18 03:30:36,231 WARN L170 areAnnotationChecker]: L578 has no Hoare annotation [2020-07-18 03:30:36,231 WARN L170 areAnnotationChecker]: L96 has no Hoare annotation [2020-07-18 03:30:36,231 WARN L170 areAnnotationChecker]: L96 has no Hoare annotation [2020-07-18 03:30:36,231 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2020-07-18 03:30:36,231 WARN L170 areAnnotationChecker]: __utac_acc__Specification3_spec__1EXIT has no Hoare annotation [2020-07-18 03:30:36,231 WARN L170 areAnnotationChecker]: L210 has no Hoare annotation [2020-07-18 03:30:36,231 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-18 03:30:36,231 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-18 03:30:36,231 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-18 03:30:36,232 WARN L170 areAnnotationChecker]: L903-1 has no Hoare annotation [2020-07-18 03:30:36,232 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-18 03:30:36,232 WARN L170 areAnnotationChecker]: L735 has no Hoare annotation [2020-07-18 03:30:36,232 WARN L170 areAnnotationChecker]: L137-2 has no Hoare annotation [2020-07-18 03:30:36,232 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-18 03:30:36,232 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-18 03:30:36,232 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-18 03:30:36,233 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-18 03:30:36,233 WARN L170 areAnnotationChecker]: L638-3 has no Hoare annotation [2020-07-18 03:30:36,233 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-18 03:30:36,233 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2020-07-18 03:30:36,235 WARN L170 areAnnotationChecker]: L450-2 has no Hoare annotation [2020-07-18 03:30:36,235 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-18 03:30:36,235 WARN L170 areAnnotationChecker]: L777 has no Hoare annotation [2020-07-18 03:30:36,235 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-18 03:30:36,236 WARN L170 areAnnotationChecker]: L672 has no Hoare annotation [2020-07-18 03:30:36,236 WARN L170 areAnnotationChecker]: L672 has no Hoare annotation [2020-07-18 03:30:36,236 WARN L170 areAnnotationChecker]: L306-2 has no Hoare annotation [2020-07-18 03:30:36,236 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-18 03:30:36,236 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-18 03:30:36,236 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-18 03:30:36,237 WARN L170 areAnnotationChecker]: L899-1 has no Hoare annotation [2020-07-18 03:30:36,237 WARN L170 areAnnotationChecker]: L76 has no Hoare annotation [2020-07-18 03:30:36,237 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-18 03:30:36,237 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-18 03:30:36,237 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-18 03:30:36,237 WARN L170 areAnnotationChecker]: L101 has no Hoare annotation [2020-07-18 03:30:36,238 WARN L170 areAnnotationChecker]: L101 has no Hoare annotation [2020-07-18 03:30:36,238 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-18 03:30:36,238 WARN L170 areAnnotationChecker]: L893-2 has no Hoare annotation [2020-07-18 03:30:36,238 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-18 03:30:36,238 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-18 03:30:36,238 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-18 03:30:36,239 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-18 03:30:36,239 WARN L170 areAnnotationChecker]: L549-1 has no Hoare annotation [2020-07-18 03:30:36,239 WARN L170 areAnnotationChecker]: L211 has no Hoare annotation [2020-07-18 03:30:36,239 WARN L170 areAnnotationChecker]: L267 has no Hoare annotation [2020-07-18 03:30:36,239 WARN L170 areAnnotationChecker]: L94 has no Hoare annotation [2020-07-18 03:30:36,239 WARN L170 areAnnotationChecker]: L94 has no Hoare annotation [2020-07-18 03:30:36,240 WARN L170 areAnnotationChecker]: L903-2 has no Hoare annotation [2020-07-18 03:30:36,240 WARN L170 areAnnotationChecker]: L729-2 has no Hoare annotation [2020-07-18 03:30:36,240 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-18 03:30:36,240 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-18 03:30:36,240 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-18 03:30:36,240 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-18 03:30:36,240 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-18 03:30:36,240 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-18 03:30:36,241 WARN L170 areAnnotationChecker]: L640 has no Hoare annotation [2020-07-18 03:30:36,241 WARN L170 areAnnotationChecker]: L640 has no Hoare annotation [2020-07-18 03:30:36,241 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-18 03:30:36,241 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-18 03:30:36,241 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-18 03:30:36,241 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-18 03:30:36,242 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-18 03:30:36,242 WARN L170 areAnnotationChecker]: L676 has no Hoare annotation [2020-07-18 03:30:36,242 WARN L170 areAnnotationChecker]: L676 has no Hoare annotation [2020-07-18 03:30:36,242 WARN L170 areAnnotationChecker]: L307 has no Hoare annotation [2020-07-18 03:30:36,242 WARN L170 areAnnotationChecker]: L559-1 has no Hoare annotation [2020-07-18 03:30:36,242 WARN L170 areAnnotationChecker]: L899-2 has no Hoare annotation [2020-07-18 03:30:36,242 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-18 03:30:36,243 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-18 03:30:36,243 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-18 03:30:36,243 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-18 03:30:36,243 WARN L170 areAnnotationChecker]: L98 has no Hoare annotation [2020-07-18 03:30:36,243 WARN L170 areAnnotationChecker]: L98 has no Hoare annotation [2020-07-18 03:30:36,243 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-18 03:30:36,243 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-18 03:30:36,243 WARN L170 areAnnotationChecker]: L893-3 has no Hoare annotation [2020-07-18 03:30:36,243 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-18 03:30:36,243 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-18 03:30:36,244 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-18 03:30:36,244 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-18 03:30:36,244 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-18 03:30:36,244 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-18 03:30:36,244 WARN L170 areAnnotationChecker]: L903-3 has no Hoare annotation [2020-07-18 03:30:36,244 WARN L170 areAnnotationChecker]: L740 has no Hoare annotation [2020-07-18 03:30:36,244 WARN L170 areAnnotationChecker]: L740 has no Hoare annotation [2020-07-18 03:30:36,244 WARN L170 areAnnotationChecker]: L141 has no Hoare annotation [2020-07-18 03:30:36,244 WARN L170 areAnnotationChecker]: L141 has no Hoare annotation [2020-07-18 03:30:36,244 WARN L170 areAnnotationChecker]: L166 has no Hoare annotation [2020-07-18 03:30:36,245 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-18 03:30:36,245 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-18 03:30:36,245 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-18 03:30:36,245 WARN L170 areAnnotationChecker]: L642 has no Hoare annotation [2020-07-18 03:30:36,245 WARN L170 areAnnotationChecker]: L642 has no Hoare annotation [2020-07-18 03:30:36,245 WARN L170 areAnnotationChecker]: L646 has no Hoare annotation [2020-07-18 03:30:36,245 WARN L170 areAnnotationChecker]: L646 has no Hoare annotation [2020-07-18 03:30:36,245 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2020-07-18 03:30:36,245 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-18 03:30:36,246 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-18 03:30:36,246 WARN L170 areAnnotationChecker]: L740-1 has no Hoare annotation [2020-07-18 03:30:36,246 WARN L170 areAnnotationChecker]: L308 has no Hoare annotation [2020-07-18 03:30:36,246 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-18 03:30:36,246 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-18 03:30:36,246 WARN L170 areAnnotationChecker]: L899-3 has no Hoare annotation [2020-07-18 03:30:36,246 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-18 03:30:36,247 WARN L170 areAnnotationChecker]: L65-1 has no Hoare annotation [2020-07-18 03:30:36,247 WARN L170 areAnnotationChecker]: L65-1 has no Hoare annotation [2020-07-18 03:30:36,247 WARN L170 areAnnotationChecker]: L895 has no Hoare annotation [2020-07-18 03:30:36,247 WARN L170 areAnnotationChecker]: L895 has no Hoare annotation [2020-07-18 03:30:36,247 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-18 03:30:36,247 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-18 03:30:36,247 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-18 03:30:36,247 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-18 03:30:36,247 WARN L170 areAnnotationChecker]: L213 has no Hoare annotation [2020-07-18 03:30:36,247 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-18 03:30:36,248 WARN L170 areAnnotationChecker]: L905 has no Hoare annotation [2020-07-18 03:30:36,248 WARN L170 areAnnotationChecker]: L905 has no Hoare annotation [2020-07-18 03:30:36,248 WARN L170 areAnnotationChecker]: L167 has no Hoare annotation [2020-07-18 03:30:36,248 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-18 03:30:36,248 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-18 03:30:36,248 WARN L170 areAnnotationChecker]: L457-1 has no Hoare annotation [2020-07-18 03:30:36,248 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-18 03:30:36,248 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-18 03:30:36,248 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-18 03:30:36,248 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-18 03:30:36,249 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-18 03:30:36,249 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-18 03:30:36,249 WARN L170 areAnnotationChecker]: L901 has no Hoare annotation [2020-07-18 03:30:36,249 WARN L170 areAnnotationChecker]: L901 has no Hoare annotation [2020-07-18 03:30:36,249 WARN L170 areAnnotationChecker]: L899 has no Hoare annotation [2020-07-18 03:30:36,249 WARN L170 areAnnotationChecker]: L899 has no Hoare annotation [2020-07-18 03:30:36,249 WARN L170 areAnnotationChecker]: L539-1 has no Hoare annotation [2020-07-18 03:30:36,249 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-18 03:30:36,249 WARN L170 areAnnotationChecker]: L270 has no Hoare annotation [2020-07-18 03:30:36,249 WARN L170 areAnnotationChecker]: L909 has no Hoare annotation [2020-07-18 03:30:36,250 WARN L170 areAnnotationChecker]: L909 has no Hoare annotation [2020-07-18 03:30:36,250 WARN L170 areAnnotationChecker]: L168 has no Hoare annotation [2020-07-18 03:30:36,250 WARN L170 areAnnotationChecker]: L480 has no Hoare annotation [2020-07-18 03:30:36,250 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-18 03:30:36,250 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-18 03:30:36,250 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-18 03:30:36,250 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:30:36,250 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:30:36,250 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:30:36,251 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:30:36,251 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:30:36,251 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:30:36,251 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:30:36,251 WARN L170 areAnnotationChecker]: L310 has no Hoare annotation [2020-07-18 03:30:36,251 WARN L170 areAnnotationChecker]: L567-1 has no Hoare annotation [2020-07-18 03:30:36,252 WARN L170 areAnnotationChecker]: L903 has no Hoare annotation [2020-07-18 03:30:36,252 WARN L170 areAnnotationChecker]: L903 has no Hoare annotation [2020-07-18 03:30:36,252 WARN L170 areAnnotationChecker]: L541 has no Hoare annotation [2020-07-18 03:30:36,252 WARN L170 areAnnotationChecker]: L541 has no Hoare annotation [2020-07-18 03:30:36,252 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-18 03:30:36,252 WARN L170 areAnnotationChecker]: L271 has no Hoare annotation [2020-07-18 03:30:36,252 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-18 03:30:36,253 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-18 03:30:36,253 WARN L170 areAnnotationChecker]: L435 has no Hoare annotation [2020-07-18 03:30:36,253 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-18 03:30:36,253 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-18 03:30:36,253 WARN L170 areAnnotationChecker]: L310-1 has no Hoare annotation [2020-07-18 03:30:36,253 WARN L170 areAnnotationChecker]: L567-2 has no Hoare annotation [2020-07-18 03:30:36,254 WARN L170 areAnnotationChecker]: L543 has no Hoare annotation [2020-07-18 03:30:36,254 WARN L170 areAnnotationChecker]: L543 has no Hoare annotation [2020-07-18 03:30:36,254 WARN L170 areAnnotationChecker]: L216 has no Hoare annotation [2020-07-18 03:30:36,254 WARN L170 areAnnotationChecker]: L272 has no Hoare annotation [2020-07-18 03:30:36,254 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-18 03:30:36,254 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-18 03:30:36,255 WARN L170 areAnnotationChecker]: L436 has no Hoare annotation [2020-07-18 03:30:36,255 WARN L170 areAnnotationChecker]: L496-1 has no Hoare annotation [2020-07-18 03:30:36,255 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-18 03:30:36,255 WARN L170 areAnnotationChecker]: L310-2 has no Hoare annotation [2020-07-18 03:30:36,255 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-18 03:30:36,255 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-18 03:30:36,256 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-18 03:30:36,256 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-18 03:30:36,256 WARN L170 areAnnotationChecker]: L171 has no Hoare annotation [2020-07-18 03:30:36,256 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2020-07-18 03:30:36,256 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-18 03:30:36,256 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-18 03:30:36,257 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-18 03:30:36,257 WARN L170 areAnnotationChecker]: L287-2 has no Hoare annotation [2020-07-18 03:30:36,257 WARN L170 areAnnotationChecker]: L287-2 has no Hoare annotation [2020-07-18 03:30:36,257 WARN L170 areAnnotationChecker]: L287-2 has no Hoare annotation [2020-07-18 03:30:36,257 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-18 03:30:36,257 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-18 03:30:36,258 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-18 03:30:36,258 WARN L170 areAnnotationChecker]: L274 has no Hoare annotation [2020-07-18 03:30:36,258 WARN L170 areAnnotationChecker]: L172 has no Hoare annotation [2020-07-18 03:30:36,258 WARN L170 areAnnotationChecker]: L486 has no Hoare annotation [2020-07-18 03:30:36,258 WARN L170 areAnnotationChecker]: L486 has no Hoare annotation [2020-07-18 03:30:36,258 WARN L170 areAnnotationChecker]: L440 has no Hoare annotation [2020-07-18 03:30:36,258 WARN L170 areAnnotationChecker]: L440 has no Hoare annotation [2020-07-18 03:30:36,258 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-18 03:30:36,258 WARN L170 areAnnotationChecker]: L334 has no Hoare annotation [2020-07-18 03:30:36,259 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-18 03:30:36,259 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-18 03:30:36,259 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2020-07-18 03:30:36,259 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-18 03:30:36,259 WARN L170 areAnnotationChecker]: L275 has no Hoare annotation [2020-07-18 03:30:36,260 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-18 03:30:36,260 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-18 03:30:36,260 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-18 03:30:36,260 WARN L170 areAnnotationChecker]: L442 has no Hoare annotation [2020-07-18 03:30:36,260 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-18 03:30:36,260 WARN L170 areAnnotationChecker]: L503-1 has no Hoare annotation [2020-07-18 03:30:36,260 WARN L170 areAnnotationChecker]: L335 has no Hoare annotation [2020-07-18 03:30:36,261 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-18 03:30:36,261 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-18 03:30:36,261 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-18 03:30:36,261 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-18 03:30:36,261 WARN L170 areAnnotationChecker]: L174 has no Hoare annotation [2020-07-18 03:30:36,261 WARN L170 areAnnotationChecker]: L489 has no Hoare annotation [2020-07-18 03:30:36,261 WARN L170 areAnnotationChecker]: L503-1 has no Hoare annotation [2020-07-18 03:30:36,261 WARN L170 areAnnotationChecker]: L443 has no Hoare annotation [2020-07-18 03:30:36,261 WARN L170 areAnnotationChecker]: L457-1 has no Hoare annotation [2020-07-18 03:30:36,261 WARN L170 areAnnotationChecker]: L504 has no Hoare annotation [2020-07-18 03:30:36,262 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-18 03:30:36,262 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-18 03:30:36,262 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-18 03:30:36,262 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-18 03:30:36,262 WARN L170 areAnnotationChecker]: L221 has no Hoare annotation [2020-07-18 03:30:36,262 WARN L170 areAnnotationChecker]: L277 has no Hoare annotation [2020-07-18 03:30:36,262 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-18 03:30:36,262 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-18 03:30:36,262 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-18 03:30:36,263 WARN L170 areAnnotationChecker]: L444 has no Hoare annotation [2020-07-18 03:30:36,263 WARN L170 areAnnotationChecker]: L462 has no Hoare annotation [2020-07-18 03:30:36,263 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-18 03:30:36,263 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-18 03:30:36,263 WARN L170 areAnnotationChecker]: L388 has no Hoare annotation [2020-07-18 03:30:36,263 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-18 03:30:36,263 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-18 03:30:36,263 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-18 03:30:36,263 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2020-07-18 03:30:36,264 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-18 03:30:36,264 WARN L170 areAnnotationChecker]: L176 has no Hoare annotation [2020-07-18 03:30:36,264 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-18 03:30:36,264 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-18 03:30:36,264 WARN L170 areAnnotationChecker]: L445 has no Hoare annotation [2020-07-18 03:30:36,264 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-18 03:30:36,264 WARN L170 areAnnotationChecker]: L719 has no Hoare annotation [2020-07-18 03:30:36,265 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-18 03:30:36,265 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-18 03:30:36,265 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-18 03:30:36,265 WARN L170 areAnnotationChecker]: L293-1 has no Hoare annotation [2020-07-18 03:30:36,265 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-18 03:30:36,265 WARN L170 areAnnotationChecker]: L281 has no Hoare annotation [2020-07-18 03:30:36,265 WARN L170 areAnnotationChecker]: L177 has no Hoare annotation [2020-07-18 03:30:36,265 WARN L170 areAnnotationChecker]: L491-1 has no Hoare annotation [2020-07-18 03:30:36,265 WARN L170 areAnnotationChecker]: L510 has no Hoare annotation [2020-07-18 03:30:36,265 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-18 03:30:36,266 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-18 03:30:36,266 WARN L170 areAnnotationChecker]: L719-1 has no Hoare annotation [2020-07-18 03:30:36,266 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2020-07-18 03:30:36,266 WARN L170 areAnnotationChecker]: L372-2 has no Hoare annotation [2020-07-18 03:30:36,266 WARN L170 areAnnotationChecker]: L372-2 has no Hoare annotation [2020-07-18 03:30:36,266 WARN L170 areAnnotationChecker]: L372-2 has no Hoare annotation [2020-07-18 03:30:36,266 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-18 03:30:36,266 WARN L170 areAnnotationChecker]: L301 has no Hoare annotation [2020-07-18 03:30:36,266 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-18 03:30:36,266 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-18 03:30:36,267 WARN L170 areAnnotationChecker]: L181 has no Hoare annotation [2020-07-18 03:30:36,267 WARN L170 areAnnotationChecker]: L491-2 has no Hoare annotation [2020-07-18 03:30:36,267 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-18 03:30:36,267 WARN L170 areAnnotationChecker]: L445-2 has no Hoare annotation [2020-07-18 03:30:36,267 WARN L170 areAnnotationChecker]: L465 has no Hoare annotation [2020-07-18 03:30:36,267 WARN L170 areAnnotationChecker]: L719-2 has no Hoare annotation [2020-07-18 03:30:36,267 WARN L170 areAnnotationChecker]: L340 has no Hoare annotation [2020-07-18 03:30:36,267 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-18 03:30:36,267 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-18 03:30:36,267 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-18 03:30:36,268 WARN L170 areAnnotationChecker]: L301-1 has no Hoare annotation [2020-07-18 03:30:36,268 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-18 03:30:36,268 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-18 03:30:36,268 WARN L170 areAnnotationChecker]: L182 has no Hoare annotation [2020-07-18 03:30:36,268 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-18 03:30:36,268 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-18 03:30:36,269 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-18 03:30:36,269 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-18 03:30:36,269 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-18 03:30:36,269 WARN L170 areAnnotationChecker]: L465-1 has no Hoare annotation [2020-07-18 03:30:36,269 WARN L170 areAnnotationChecker]: L719-3 has no Hoare annotation [2020-07-18 03:30:36,269 WARN L170 areAnnotationChecker]: L341 has no Hoare annotation [2020-07-18 03:30:36,269 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-18 03:30:36,270 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-18 03:30:36,270 WARN L170 areAnnotationChecker]: L301-2 has no Hoare annotation [2020-07-18 03:30:36,270 WARN L170 areAnnotationChecker]: L228 has no Hoare annotation [2020-07-18 03:30:36,270 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-18 03:30:36,270 WARN L170 areAnnotationChecker]: L182-1 has no Hoare annotation [2020-07-18 03:30:36,270 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-18 03:30:36,271 WARN L170 areAnnotationChecker]: L511-2 has no Hoare annotation [2020-07-18 03:30:36,271 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2020-07-18 03:30:36,271 WARN L170 areAnnotationChecker]: L465-2 has no Hoare annotation [2020-07-18 03:30:36,271 WARN L170 areAnnotationChecker]: L723 has no Hoare annotation [2020-07-18 03:30:36,271 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-18 03:30:36,271 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-18 03:30:36,272 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-18 03:30:36,272 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2020-07-18 03:30:36,272 WARN L170 areAnnotationChecker]: L228-1 has no Hoare annotation [2020-07-18 03:30:36,272 WARN L170 areAnnotationChecker]: L285 has no Hoare annotation [2020-07-18 03:30:36,272 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2020-07-18 03:30:36,272 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-18 03:30:36,273 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-18 03:30:36,273 WARN L170 areAnnotationChecker]: L723-1 has no Hoare annotation [2020-07-18 03:30:36,273 WARN L170 areAnnotationChecker]: L343 has no Hoare annotation [2020-07-18 03:30:36,273 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-18 03:30:36,273 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-18 03:30:36,273 WARN L170 areAnnotationChecker]: L303 has no Hoare annotation [2020-07-18 03:30:36,274 WARN L170 areAnnotationChecker]: L228-2 has no Hoare annotation [2020-07-18 03:30:36,274 WARN L170 areAnnotationChecker]: L285-1 has no Hoare annotation [2020-07-18 03:30:36,274 WARN L170 areAnnotationChecker]: L184 has no Hoare annotation [2020-07-18 03:30:36,274 WARN L170 areAnnotationChecker]: L513 has no Hoare annotation [2020-07-18 03:30:36,274 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-18 03:30:36,274 WARN L170 areAnnotationChecker]: L723-2 has no Hoare annotation [2020-07-18 03:30:36,275 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-18 03:30:36,275 WARN L170 areAnnotationChecker]: L399-1 has no Hoare annotation [2020-07-18 03:30:36,275 WARN L170 areAnnotationChecker]: L383 has no Hoare annotation [2020-07-18 03:30:36,275 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-18 03:30:36,275 WARN L170 areAnnotationChecker]: L249-1 has no Hoare annotation [2020-07-18 03:30:36,275 WARN L170 areAnnotationChecker]: L249-1 has no Hoare annotation [2020-07-18 03:30:36,275 WARN L170 areAnnotationChecker]: L249-1 has no Hoare annotation [2020-07-18 03:30:36,275 WARN L170 areAnnotationChecker]: L285-2 has no Hoare annotation [2020-07-18 03:30:36,276 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-18 03:30:36,276 WARN L170 areAnnotationChecker]: L513-1 has no Hoare annotation [2020-07-18 03:30:36,276 WARN L170 areAnnotationChecker]: L467-1 has no Hoare annotation [2020-07-18 03:30:36,276 WARN L170 areAnnotationChecker]: L723-3 has no Hoare annotation [2020-07-18 03:30:36,276 WARN L170 areAnnotationChecker]: L347 has no Hoare annotation [2020-07-18 03:30:36,276 WARN L170 areAnnotationChecker]: L347 has no Hoare annotation [2020-07-18 03:30:36,277 WARN L170 areAnnotationChecker]: L399-2 has no Hoare annotation [2020-07-18 03:30:36,277 WARN L170 areAnnotationChecker]: L383-1 has no Hoare annotation [2020-07-18 03:30:36,277 WARN L170 areAnnotationChecker]: L305 has no Hoare annotation [2020-07-18 03:30:36,277 WARN L170 areAnnotationChecker]: L252 has no Hoare annotation [2020-07-18 03:30:36,277 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-18 03:30:36,277 WARN L170 areAnnotationChecker]: L185-1 has no Hoare annotation [2020-07-18 03:30:36,277 WARN L170 areAnnotationChecker]: L513-2 has no Hoare annotation [2020-07-18 03:30:36,278 WARN L170 areAnnotationChecker]: L467-2 has no Hoare annotation [2020-07-18 03:30:36,278 WARN L170 areAnnotationChecker]: L723-4 has no Hoare annotation [2020-07-18 03:30:36,278 WARN L170 areAnnotationChecker]: L348 has no Hoare annotation [2020-07-18 03:30:36,278 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-18 03:30:36,278 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-18 03:30:36,278 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-18 03:30:36,278 WARN L170 areAnnotationChecker]: L383-2 has no Hoare annotation [2020-07-18 03:30:36,278 WARN L170 areAnnotationChecker]: L305-1 has no Hoare annotation [2020-07-18 03:30:36,278 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2020-07-18 03:30:36,279 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-18 03:30:36,279 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-18 03:30:36,279 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-18 03:30:36,279 WARN L170 areAnnotationChecker]: L468 has no Hoare annotation [2020-07-18 03:30:36,279 WARN L170 areAnnotationChecker]: L727 has no Hoare annotation [2020-07-18 03:30:36,279 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-18 03:30:36,279 WARN L170 areAnnotationChecker]: L369 has no Hoare annotation [2020-07-18 03:30:36,279 WARN L170 areAnnotationChecker]: L369 has no Hoare annotation [2020-07-18 03:30:36,279 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-18 03:30:36,279 WARN L170 areAnnotationChecker]: L384 has no Hoare annotation [2020-07-18 03:30:36,280 WARN L170 areAnnotationChecker]: L305-2 has no Hoare annotation [2020-07-18 03:30:36,280 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-18 03:30:36,280 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-18 03:30:36,280 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-18 03:30:36,280 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-18 03:30:36,280 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-18 03:30:36,280 WARN L170 areAnnotationChecker]: L727-1 has no Hoare annotation [2020-07-18 03:30:36,280 WARN L170 areAnnotationChecker]: L354-1 has no Hoare annotation [2020-07-18 03:30:36,280 WARN L170 areAnnotationChecker]: L370 has no Hoare annotation [2020-07-18 03:30:36,281 WARN L170 areAnnotationChecker]: L411 has no Hoare annotation [2020-07-18 03:30:36,281 WARN L170 areAnnotationChecker]: L411 has no Hoare annotation [2020-07-18 03:30:36,281 WARN L170 areAnnotationChecker]: L401-1 has no Hoare annotation [2020-07-18 03:30:36,281 WARN L170 areAnnotationChecker]: L385 has no Hoare annotation [2020-07-18 03:30:36,281 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-18 03:30:36,281 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-18 03:30:36,281 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-18 03:30:36,281 WARN L170 areAnnotationChecker]: L236 has no Hoare annotation [2020-07-18 03:30:36,282 WARN L170 areAnnotationChecker]: L236 has no Hoare annotation [2020-07-18 03:30:36,282 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-18 03:30:36,282 WARN L170 areAnnotationChecker]: L727-2 has no Hoare annotation [2020-07-18 03:30:36,282 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-18 03:30:36,282 WARN L170 areAnnotationChecker]: L412 has no Hoare annotation [2020-07-18 03:30:36,282 WARN L170 areAnnotationChecker]: L412 has no Hoare annotation [2020-07-18 03:30:36,282 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-18 03:30:36,282 WARN L170 areAnnotationChecker]: L401-2 has no Hoare annotation [2020-07-18 03:30:36,282 WARN L170 areAnnotationChecker]: L385-1 has no Hoare annotation [2020-07-18 03:30:36,282 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-18 03:30:36,283 WARN L170 areAnnotationChecker]: L236-1 has no Hoare annotation [2020-07-18 03:30:36,283 WARN L170 areAnnotationChecker]: L189-1 has no Hoare annotation [2020-07-18 03:30:36,283 WARN L170 areAnnotationChecker]: L727-3 has no Hoare annotation [2020-07-18 03:30:36,283 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-18 03:30:36,283 WARN L170 areAnnotationChecker]: L413 has no Hoare annotation [2020-07-18 03:30:36,283 WARN L170 areAnnotationChecker]: L417 has no Hoare annotation [2020-07-18 03:30:36,283 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-18 03:30:36,283 WARN L170 areAnnotationChecker]: L385-2 has no Hoare annotation [2020-07-18 03:30:36,283 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-18 03:30:36,283 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-18 03:30:36,284 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-18 03:30:36,284 WARN L170 areAnnotationChecker]: L727-4 has no Hoare annotation [2020-07-18 03:30:36,284 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-18 03:30:36,284 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-18 03:30:36,284 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-18 03:30:36,284 WARN L170 areAnnotationChecker]: L403 has no Hoare annotation [2020-07-18 03:30:36,284 WARN L170 areAnnotationChecker]: L386 has no Hoare annotation [2020-07-18 03:30:36,284 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-18 03:30:36,284 WARN L170 areAnnotationChecker]: L192 has no Hoare annotation [2020-07-18 03:30:36,285 WARN L170 areAnnotationChecker]: L727-5 has no Hoare annotation [2020-07-18 03:30:36,285 WARN L170 areAnnotationChecker]: L357-1 has no Hoare annotation [2020-07-18 03:30:36,285 WARN L170 areAnnotationChecker]: L414-1 has no Hoare annotation [2020-07-18 03:30:36,285 WARN L170 areAnnotationChecker]: L403-1 has no Hoare annotation [2020-07-18 03:30:36,285 WARN L170 areAnnotationChecker]: L403-1 has no Hoare annotation [2020-07-18 03:30:36,285 WARN L170 areAnnotationChecker]: L387 has no Hoare annotation [2020-07-18 03:30:36,286 WARN L170 areAnnotationChecker]: L246 has no Hoare annotation [2020-07-18 03:30:36,286 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-18 03:30:36,286 WARN L170 areAnnotationChecker]: L727-6 has no Hoare annotation [2020-07-18 03:30:36,286 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-18 03:30:36,286 WARN L170 areAnnotationChecker]: L414-2 has no Hoare annotation [2020-07-18 03:30:36,286 WARN L170 areAnnotationChecker]: L387-1 has no Hoare annotation [2020-07-18 03:30:36,287 WARN L170 areAnnotationChecker]: L387-1 has no Hoare annotation [2020-07-18 03:30:36,287 WARN L170 areAnnotationChecker]: L247 has no Hoare annotation [2020-07-18 03:30:36,287 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-18 03:30:36,287 WARN L170 areAnnotationChecker]: L727-7 has no Hoare annotation [2020-07-18 03:30:36,287 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-18 03:30:36,287 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-18 03:30:36,288 WARN L170 areAnnotationChecker]: L247-1 has no Hoare annotation [2020-07-18 03:30:36,288 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-18 03:30:36,288 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-18 03:30:36,288 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-18 03:30:36,288 WARN L170 areAnnotationChecker]: L247-2 has no Hoare annotation [2020-07-18 03:30:36,288 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2020-07-18 03:30:36,288 WARN L170 areAnnotationChecker]: L731-1 has no Hoare annotation [2020-07-18 03:30:36,289 WARN L170 areAnnotationChecker]: L361-1 has no Hoare annotation [2020-07-18 03:30:36,289 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-18 03:30:36,289 WARN L170 areAnnotationChecker]: L196-1 has no Hoare annotation [2020-07-18 03:30:36,289 WARN L170 areAnnotationChecker]: L731-2 has no Hoare annotation [2020-07-18 03:30:36,289 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-18 03:30:36,289 WARN L170 areAnnotationChecker]: L249 has no Hoare annotation [2020-07-18 03:30:36,290 WARN L170 areAnnotationChecker]: L196-2 has no Hoare annotation [2020-07-18 03:30:36,290 WARN L170 areAnnotationChecker]: L731-3 has no Hoare annotation [2020-07-18 03:30:36,290 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-18 03:30:36,290 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-18 03:30:36,290 WARN L170 areAnnotationChecker]: L735 has no Hoare annotation [2020-07-18 03:30:36,290 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-18 03:30:36,291 WARN L170 areAnnotationChecker]: L735-1 has no Hoare annotation [2020-07-18 03:30:36,291 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2020-07-18 03:30:36,291 WARN L170 areAnnotationChecker]: L735-2 has no Hoare annotation [2020-07-18 03:30:36,291 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-18 03:30:36,291 WARN L170 areAnnotationChecker]: L735-3 has no Hoare annotation [2020-07-18 03:30:36,291 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-18 03:30:36,291 WARN L170 areAnnotationChecker]: L735-4 has no Hoare annotation [2020-07-18 03:30:36,292 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-18 03:30:36,292 WARN L170 areAnnotationChecker]: L739-1 has no Hoare annotation [2020-07-18 03:30:36,292 WARN L170 areAnnotationChecker]: L739-2 has no Hoare annotation [2020-07-18 03:30:36,292 WARN L170 areAnnotationChecker]: L739-3 has no Hoare annotation [2020-07-18 03:30:36,292 WARN L170 areAnnotationChecker]: L741 has no Hoare annotation [2020-07-18 03:30:36,292 WARN L170 areAnnotationChecker]: L741-1 has no Hoare annotation [2020-07-18 03:30:36,293 WARN L170 areAnnotationChecker]: L741-2 has no Hoare annotation [2020-07-18 03:30:36,293 WARN L170 areAnnotationChecker]: L858 has no Hoare annotation [2020-07-18 03:30:36,293 WARN L170 areAnnotationChecker]: L859 has no Hoare annotation [2020-07-18 03:30:36,293 WARN L170 areAnnotationChecker]: L859-1 has no Hoare annotation [2020-07-18 03:30:36,293 WARN L170 areAnnotationChecker]: L859-2 has no Hoare annotation [2020-07-18 03:30:36,293 WARN L170 areAnnotationChecker]: L859-3 has no Hoare annotation [2020-07-18 03:30:36,293 WARN L170 areAnnotationChecker]: L859-4 has no Hoare annotation [2020-07-18 03:30:36,294 WARN L170 areAnnotationChecker]: L859-5 has no Hoare annotation [2020-07-18 03:30:36,294 WARN L170 areAnnotationChecker]: L859-6 has no Hoare annotation [2020-07-18 03:30:36,294 WARN L170 areAnnotationChecker]: L859-7 has no Hoare annotation [2020-07-18 03:30:36,294 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-18 03:30:36,294 WARN L170 areAnnotationChecker]: L863-1 has no Hoare annotation [2020-07-18 03:30:36,294 WARN L170 areAnnotationChecker]: L863-2 has no Hoare annotation [2020-07-18 03:30:36,294 WARN L170 areAnnotationChecker]: L863-3 has no Hoare annotation [2020-07-18 03:30:36,294 WARN L170 areAnnotationChecker]: L863-4 has no Hoare annotation [2020-07-18 03:30:36,294 WARN L170 areAnnotationChecker]: L863-5 has no Hoare annotation [2020-07-18 03:30:36,295 WARN L170 areAnnotationChecker]: L867 has no Hoare annotation [2020-07-18 03:30:36,295 WARN L170 areAnnotationChecker]: L867-1 has no Hoare annotation [2020-07-18 03:30:36,295 WARN L170 areAnnotationChecker]: L867-2 has no Hoare annotation [2020-07-18 03:30:36,295 WARN L170 areAnnotationChecker]: L867-3 has no Hoare annotation [2020-07-18 03:30:36,295 WARN L170 areAnnotationChecker]: L871 has no Hoare annotation [2020-07-18 03:30:36,295 WARN L170 areAnnotationChecker]: L871-1 has no Hoare annotation [2020-07-18 03:30:36,295 WARN L170 areAnnotationChecker]: L871-2 has no Hoare annotation [2020-07-18 03:30:36,295 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-18 03:30:36,295 WARN L170 areAnnotationChecker]: L596 has no Hoare annotation [2020-07-18 03:30:36,295 WARN L170 areAnnotationChecker]: L597 has no Hoare annotation [2020-07-18 03:30:36,296 WARN L170 areAnnotationChecker]: L806 has no Hoare annotation [2020-07-18 03:30:36,296 WARN L170 areAnnotationChecker]: L807 has no Hoare annotation [2020-07-18 03:30:36,296 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-18 03:30:36,296 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-18 03:30:36,296 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-18 03:30:36,303 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.07 03:30:36 BoogieIcfgContainer [2020-07-18 03:30:36,303 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-18 03:30:36,307 INFO L168 Benchmark]: Toolchain (without parser) took 162672.81 ms. Allocated memory was 141.0 MB in the beginning and 1.1 GB in the end (delta: 914.4 MB). Free memory was 102.0 MB in the beginning and 300.7 MB in the end (delta: -198.7 MB). Peak memory consumption was 715.7 MB. Max. memory is 7.1 GB. [2020-07-18 03:30:36,311 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 141.0 MB. Free memory was 121.5 MB in the beginning and 121.3 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-18 03:30:36,312 INFO L168 Benchmark]: CACSL2BoogieTranslator took 695.09 ms. Allocated memory was 141.0 MB in the beginning and 202.9 MB in the end (delta: 61.9 MB). Free memory was 101.8 MB in the beginning and 171.6 MB in the end (delta: -69.8 MB). Peak memory consumption was 28.2 MB. Max. memory is 7.1 GB. [2020-07-18 03:30:36,313 INFO L168 Benchmark]: Boogie Preprocessor took 121.16 ms. Allocated memory is still 202.9 MB. Free memory was 171.6 MB in the beginning and 165.4 MB in the end (delta: 6.2 MB). Peak memory consumption was 6.2 MB. Max. memory is 7.1 GB. [2020-07-18 03:30:36,314 INFO L168 Benchmark]: RCFGBuilder took 1790.21 ms. Allocated memory was 202.9 MB in the beginning and 236.5 MB in the end (delta: 33.6 MB). Free memory was 165.4 MB in the beginning and 92.8 MB in the end (delta: 72.6 MB). Peak memory consumption was 106.1 MB. Max. memory is 7.1 GB. [2020-07-18 03:30:36,314 INFO L168 Benchmark]: TraceAbstraction took 160059.39 ms. Allocated memory was 236.5 MB in the beginning and 1.1 GB in the end (delta: 818.9 MB). Free memory was 92.8 MB in the beginning and 300.7 MB in the end (delta: -207.9 MB). Peak memory consumption was 611.1 MB. Max. memory is 7.1 GB. [2020-07-18 03:30:36,321 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 141.0 MB. Free memory was 121.5 MB in the beginning and 121.3 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 695.09 ms. Allocated memory was 141.0 MB in the beginning and 202.9 MB in the end (delta: 61.9 MB). Free memory was 101.8 MB in the beginning and 171.6 MB in the end (delta: -69.8 MB). Peak memory consumption was 28.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 121.16 ms. Allocated memory is still 202.9 MB. Free memory was 171.6 MB in the beginning and 165.4 MB in the end (delta: 6.2 MB). Peak memory consumption was 6.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1790.21 ms. Allocated memory was 202.9 MB in the beginning and 236.5 MB in the end (delta: 33.6 MB). Free memory was 165.4 MB in the beginning and 92.8 MB in the end (delta: 72.6 MB). Peak memory consumption was 106.1 MB. Max. memory is 7.1 GB. * TraceAbstraction took 160059.39 ms. Allocated memory was 236.5 MB in the beginning and 1.1 GB in the end (delta: 818.9 MB). Free memory was 92.8 MB in the beginning and 300.7 MB in the end (delta: -207.9 MB). Peak memory consumption was 611.1 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 44]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L49] int cleanupTimeShifts = 4; VAL [\old(cleanupTimeShifts)=170, \old(head)=163, \old(head)=176, \old(methaneLevelCritical)=146, \old(pumpRunning)=138, \old(systemActive)=137, \old(waterLevel)=140, cleanupTimeShifts=4, head={176:163}, methaneLevelCritical=146, pumpRunning=138, systemActive=137, waterLevel=140] [L322] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [\old(cleanupTimeShifts)=170, \old(head)=163, \old(head)=176, \old(methaneLevelCritical)=146, \old(pumpRunning)=138, \old(systemActive)=137, \old(waterLevel)=140, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=146, pumpRunning=138, systemActive=137, waterLevel=140] [L596] int pumpRunning = 0; VAL [\old(cleanupTimeShifts)=170, \old(head)=176, \old(head)=163, \old(methaneLevelCritical)=146, \old(pumpRunning)=138, \old(systemActive)=137, \old(waterLevel)=140, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=146, pumpRunning=0, systemActive=137, waterLevel=140] [L597] int systemActive = 1; VAL [\old(cleanupTimeShifts)=170, \old(head)=163, \old(head)=176, \old(methaneLevelCritical)=146, \old(pumpRunning)=138, \old(systemActive)=137, \old(waterLevel)=140, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=146, pumpRunning=0, systemActive=1, waterLevel=140] [L806] int waterLevel = 1; VAL [\old(cleanupTimeShifts)=170, \old(head)=163, \old(head)=176, \old(methaneLevelCritical)=146, \old(pumpRunning)=138, \old(systemActive)=137, \old(waterLevel)=140, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=146, pumpRunning=0, systemActive=1, waterLevel=1] [L807] int methaneLevelCritical = 0; VAL [\old(cleanupTimeShifts)=170, \old(head)=176, \old(head)=163, \old(methaneLevelCritical)=146, \old(pumpRunning)=138, \old(systemActive)=137, \old(waterLevel)=140, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L130] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L131] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L135] FCALL select_helpers() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L136] FCALL select_features() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L137] CALL, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L796] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L799] retValue_acc = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L800] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L137] RET, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, valid_product()=1, waterLevel=1] [L137] tmp = valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, valid_product()=1, waterLevel=1] [L139] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L141] FCALL setup() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L142] CALL runTest() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L121] CALL test() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L522] int splverifierCounter ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L523] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L524] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L525] int tmp___1 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L526] int tmp___2 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L529] splverifierCounter = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L531] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L533] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L539] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L541] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L543] CALL waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L824] COND TRUE waterLevel < 2 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L825] waterLevel = waterLevel + 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L543] RET waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=2] [L549] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L551] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L559] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=0, waterLevel=2] [L561] COND FALSE !(\read(tmp___2)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=0, waterLevel=2] [L567] tmp___1 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___1=1, tmp___2=0, waterLevel=2] [L569] COND TRUE \read(tmp___1) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___1=1, tmp___2=0, waterLevel=2] [L571] CALL stopSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L750] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L757] systemActive = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L571] RET stopSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=0, tmp=1, tmp___0=0, tmp___1=1, tmp___2=0, waterLevel=2] [L578] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L604] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L611] COND FALSE !(\read(systemActive)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L619] CALL __utac_acc__Specification3_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L887] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L888] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L889] int tmp___1 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L893] CALL, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L845] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L848] retValue_acc = methaneLevelCritical VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=0, waterLevel=2] [L849] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=0, waterLevel=2] [L893] RET, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L893] tmp = isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=0, tmp=0, waterLevel=2] [L895] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, tmp=0, waterLevel=2] [L899] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L877] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L880] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=2, systemActive=0, waterLevel=2] [L881] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=2, systemActive=0, waterLevel=2] [L899] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, tmp=0, waterLevel=2] [L899] tmp___0 = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, tmp=0, tmp___0=2, waterLevel=2] [L901] COND TRUE tmp___0 == 2 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, tmp=0, tmp___0=2, waterLevel=2] [L903] CALL, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L702] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L705] retValue_acc = pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=0, waterLevel=2] [L706] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=0, waterLevel=2] [L903] RET, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=0, tmp=0, tmp___0=2, waterLevel=2] [L903] tmp___1 = isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=0, tmp=0, tmp___0=2, tmp___1=0, waterLevel=2] [L905] COND FALSE !(\read(tmp___1)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, tmp=0, tmp___0=2, tmp___1=0, waterLevel=2] [L909] CALL __automaton_fail() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L44] __VERIFIER_error() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 38 procedures, 609 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 159.5s, OverallIterations: 6, TraceHistogramMax: 1, AutomataDifference: 100.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1095 SDtfs, 1701 SDslu, 1535 SDs, 0 SdLazy, 2988 SolverSat, 600 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 15.9s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 150 GetRequests, 104 SyntacticMatches, 0 SemanticMatches, 46 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 81 ImplicationChecksByTransitivity, 6.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=687occurred in iteration=4, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 42.4s AutomataMinimizationTime, 5 MinimizatonAttempts, 344 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 3.2s InterpolantComputationTime, 1000 NumberOfCodeBlocks, 1000 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 818 ConstructedInterpolants, 0 QuantifiedInterpolants, 331590 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 5 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...