/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_product21.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 03:29:23,441 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 03:29:23,444 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 03:29:23,462 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 03:29:23,463 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 03:29:23,465 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 03:29:23,467 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 03:29:23,478 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 03:29:23,481 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 03:29:23,484 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 03:29:23,486 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 03:29:23,488 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 03:29:23,488 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 03:29:23,490 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 03:29:23,491 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 03:29:23,492 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 03:29:23,492 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 03:29:23,496 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 03:29:23,497 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 03:29:23,501 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 03:29:23,502 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 03:29:23,503 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 03:29:23,505 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 03:29:23,506 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 03:29:23,509 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-18 03:29:23,509 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-18 03:29:23,510 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-18 03:29:23,514 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-18 03:29:23,514 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-18 03:29:23,516 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-18 03:29:23,516 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-18 03:29:23,517 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-18 03:29:23,519 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-18 03:29:23,520 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-18 03:29:23,523 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-18 03:29:23,524 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-18 03:29:23,526 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-18 03:29:23,526 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-18 03:29:23,526 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 03:29:23,527 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 03:29:23,529 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 03:29:23,529 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 03:29:23,555 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 03:29:23,555 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 03:29:23,556 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 03:29:23,557 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 03:29:23,557 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 03:29:23,557 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 03:29:23,557 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 03:29:23,557 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 03:29:23,558 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 03:29:23,558 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 03:29:23,558 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 03:29:23,558 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 03:29:23,558 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 03:29:23,558 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 03:29:23,559 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 03:29:23,559 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 03:29:23,559 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 03:29:23,559 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 03:29:23,560 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 03:29:23,560 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 03:29:23,560 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 03:29:23,560 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 03:29:23,560 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 03:29:23,866 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 03:29:23,880 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 03:29:23,883 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 03:29:23,885 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 03:29:23,885 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 03:29:23,886 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec3_product21.cil.c [2020-07-18 03:29:23,963 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3e8a6d4ff/c2d444a99a854f6aae6385731956f6e6/FLAG228ead7bd [2020-07-18 03:29:24,547 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 03:29:24,548 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec3_product21.cil.c [2020-07-18 03:29:24,562 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3e8a6d4ff/c2d444a99a854f6aae6385731956f6e6/FLAG228ead7bd [2020-07-18 03:29:24,808 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3e8a6d4ff/c2d444a99a854f6aae6385731956f6e6 [2020-07-18 03:29:24,817 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 03:29:24,819 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 03:29:24,821 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 03:29:24,821 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 03:29:24,824 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 03:29:24,826 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 03:29:24" (1/1) ... [2020-07-18 03:29:24,829 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@75ff5ac3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:29:24, skipping insertion in model container [2020-07-18 03:29:24,829 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 03:29:24" (1/1) ... [2020-07-18 03:29:24,837 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 03:29:24,875 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 03:29:25,197 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 03:29:25,298 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 03:29:25,434 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 03:29:25,470 INFO L208 MainTranslator]: Completed translation [2020-07-18 03:29:25,470 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:29:25 WrapperNode [2020-07-18 03:29:25,471 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 03:29:25,471 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 03:29:25,471 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 03:29:25,472 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 03:29:25,485 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:29:25" (1/1) ... [2020-07-18 03:29:25,486 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:29:25" (1/1) ... [2020-07-18 03:29:25,505 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:29:25" (1/1) ... [2020-07-18 03:29:25,506 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:29:25" (1/1) ... [2020-07-18 03:29:25,561 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:29:25" (1/1) ... [2020-07-18 03:29:25,575 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:29:25" (1/1) ... [2020-07-18 03:29:25,581 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:29:25" (1/1) ... [2020-07-18 03:29:25,589 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 03:29:25,590 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 03:29:25,590 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 03:29:25,590 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 03:29:25,591 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:29:25" (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 03:29:25,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 03:29:25,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 03:29:25,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-18 03:29:25,649 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-18 03:29:25,649 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-18 03:29:25,649 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-18 03:29:25,649 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-18 03:29:25,649 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-18 03:29:25,649 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-18 03:29:25,650 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-18 03:29:25,650 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-18 03:29:25,650 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-18 03:29:25,650 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-18 03:29:25,650 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-18 03:29:25,650 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-18 03:29:25,651 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-18 03:29:25,651 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-18 03:29:25,651 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-18 03:29:25,651 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-18 03:29:25,651 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-18 03:29:25,651 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-18 03:29:25,652 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-18 03:29:25,652 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-18 03:29:25,652 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-18 03:29:25,652 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-18 03:29:25,652 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-18 03:29:25,652 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-18 03:29:25,653 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-18 03:29:25,653 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-18 03:29:25,653 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-18 03:29:25,653 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-18 03:29:25,653 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-18 03:29:25,653 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 03:29:25,654 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification3_spec__1 [2020-07-18 03:29:25,654 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-18 03:29:25,654 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-18 03:29:25,654 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-18 03:29:25,654 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-18 03:29:25,654 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 03:29:25,655 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 03:29:25,655 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-18 03:29:25,655 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-18 03:29:25,655 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-18 03:29:25,655 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-18 03:29:25,655 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-18 03:29:25,656 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-18 03:29:25,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-18 03:29:25,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-18 03:29:25,656 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-18 03:29:25,656 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-18 03:29:25,656 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-18 03:29:25,657 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-18 03:29:25,657 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-18 03:29:25,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-18 03:29:25,657 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-18 03:29:25,657 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-18 03:29:25,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-18 03:29:25,657 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-18 03:29:25,658 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-18 03:29:25,658 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-18 03:29:25,658 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-18 03:29:25,658 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-18 03:29:25,658 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-18 03:29:25,658 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-18 03:29:25,658 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-18 03:29:25,659 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-18 03:29:25,659 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-18 03:29:25,659 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification3_spec__1 [2020-07-18 03:29:25,659 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-18 03:29:25,659 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-18 03:29:25,659 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-18 03:29:25,659 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-18 03:29:25,660 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-18 03:29:25,660 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-18 03:29:25,660 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-18 03:29:25,660 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-18 03:29:25,660 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-18 03:29:25,660 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-18 03:29:25,661 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-18 03:29:25,661 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-18 03:29:25,661 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-18 03:29:25,661 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-18 03:29:25,661 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-18 03:29:25,661 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-18 03:29:25,661 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-18 03:29:25,662 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 03:29:25,662 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-18 03:29:25,662 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 03:29:25,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-18 03:29:25,662 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 03:29:27,302 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 03:29:27,303 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-18 03:29:27,309 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 03:29:27 BoogieIcfgContainer [2020-07-18 03:29:27,310 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 03:29:27,312 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 03:29:27,312 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 03:29:27,316 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 03:29:27,316 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 03:29:24" (1/3) ... [2020-07-18 03:29:27,317 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5a1cfc25 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 03:29:27, skipping insertion in model container [2020-07-18 03:29:27,318 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:29:25" (2/3) ... [2020-07-18 03:29:27,318 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5a1cfc25 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 03:29:27, skipping insertion in model container [2020-07-18 03:29:27,318 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 03:29:27" (3/3) ... [2020-07-18 03:29:27,320 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec3_product21.cil.c [2020-07-18 03:29:27,333 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 03:29:27,342 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 03:29:27,356 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 03:29:27,379 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 03:29:27,380 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 03:29:27,380 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-18 03:29:27,380 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 03:29:27,380 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 03:29:27,381 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 03:29:27,381 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 03:29:27,381 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 03:29:27,427 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states. [2020-07-18 03:29:27,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2020-07-18 03:29:27,458 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:29:27,459 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 03:29:27,460 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:29:27,466 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:29:27,467 INFO L82 PathProgramCache]: Analyzing trace with hash 1461403982, now seen corresponding path program 1 times [2020-07-18 03:29:27,475 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:29:27,476 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1213559705] [2020-07-18 03:29:27,476 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:29:27,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:28,254 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:29:28,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:28,399 INFO L280 TraceCheckUtils]: 0: Hoare triple {416#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {309#true} is VALID [2020-07-18 03:29:28,400 INFO L280 TraceCheckUtils]: 1: Hoare triple {309#true} #valid := #valid[0 := 0]; {309#true} is VALID [2020-07-18 03:29:28,400 INFO L280 TraceCheckUtils]: 2: Hoare triple {309#true} assume 0 < #StackHeapBarrier; {309#true} is VALID [2020-07-18 03:29:28,402 INFO L280 TraceCheckUtils]: 3: Hoare triple {309#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {309#true} is VALID [2020-07-18 03:29:28,403 INFO L280 TraceCheckUtils]: 4: Hoare triple {309#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {309#true} is VALID [2020-07-18 03:29:28,405 INFO L280 TraceCheckUtils]: 5: Hoare triple {309#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {309#true} is VALID [2020-07-18 03:29:28,405 INFO L280 TraceCheckUtils]: 6: Hoare triple {309#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {309#true} is VALID [2020-07-18 03:29:28,406 INFO L280 TraceCheckUtils]: 7: Hoare triple {309#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {309#true} is VALID [2020-07-18 03:29:28,406 INFO L280 TraceCheckUtils]: 8: Hoare triple {309#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {309#true} is VALID [2020-07-18 03:29:28,406 INFO L280 TraceCheckUtils]: 9: Hoare triple {309#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {309#true} is VALID [2020-07-18 03:29:28,407 INFO L280 TraceCheckUtils]: 10: Hoare triple {309#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {309#true} is VALID [2020-07-18 03:29:28,407 INFO L280 TraceCheckUtils]: 11: Hoare triple {309#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {309#true} is VALID [2020-07-18 03:29:28,408 INFO L280 TraceCheckUtils]: 12: Hoare triple {309#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {309#true} is VALID [2020-07-18 03:29:28,409 INFO L280 TraceCheckUtils]: 13: Hoare triple {309#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {309#true} is VALID [2020-07-18 03:29:28,409 INFO L280 TraceCheckUtils]: 14: Hoare triple {309#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {309#true} is VALID [2020-07-18 03:29:28,409 INFO L280 TraceCheckUtils]: 15: Hoare triple {309#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(13); srcloc: L391 {309#true} is VALID [2020-07-18 03:29:28,410 INFO L280 TraceCheckUtils]: 16: Hoare triple {309#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(3); srcloc: L543 {309#true} is VALID [2020-07-18 03:29:28,414 INFO L280 TraceCheckUtils]: 17: Hoare triple {309#true} SUMMARY for call write~init~int(79, #t~string41.base, #t~string41.offset, 1); srcloc: L547 {309#true} is VALID [2020-07-18 03:29:28,415 INFO L280 TraceCheckUtils]: 18: Hoare triple {309#true} SUMMARY for call write~init~int(110, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L547-1 {309#true} is VALID [2020-07-18 03:29:28,415 INFO L280 TraceCheckUtils]: 19: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L547-2 {309#true} is VALID [2020-07-18 03:29:28,415 INFO L280 TraceCheckUtils]: 20: Hoare triple {309#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(4); srcloc: L547-3 {309#true} is VALID [2020-07-18 03:29:28,416 INFO L280 TraceCheckUtils]: 21: Hoare triple {309#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L551 {309#true} is VALID [2020-07-18 03:29:28,416 INFO L280 TraceCheckUtils]: 22: Hoare triple {309#true} SUMMARY for call write~init~int(102, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L551-1 {309#true} is VALID [2020-07-18 03:29:28,422 INFO L280 TraceCheckUtils]: 23: Hoare triple {309#true} SUMMARY for call write~init~int(102, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L551-2 {309#true} is VALID [2020-07-18 03:29:28,422 INFO L280 TraceCheckUtils]: 24: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string43.base, 3 + #t~string43.offset, 1); srcloc: L551-3 {309#true} is VALID [2020-07-18 03:29:28,423 INFO L280 TraceCheckUtils]: 25: Hoare triple {309#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(7); srcloc: L551-4 {309#true} is VALID [2020-07-18 03:29:28,424 INFO L280 TraceCheckUtils]: 26: Hoare triple {309#true} SUMMARY for call write~init~int(44, #t~string45.base, #t~string45.offset, 1); srcloc: L555 {309#true} is VALID [2020-07-18 03:29:28,425 INFO L280 TraceCheckUtils]: 27: Hoare triple {309#true} SUMMARY for call write~init~int(80, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L555-1 {309#true} is VALID [2020-07-18 03:29:28,425 INFO L280 TraceCheckUtils]: 28: Hoare triple {309#true} SUMMARY for call write~init~int(117, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L555-2 {309#true} is VALID [2020-07-18 03:29:28,425 INFO L280 TraceCheckUtils]: 29: Hoare triple {309#true} SUMMARY for call write~init~int(109, #t~string45.base, 3 + #t~string45.offset, 1); srcloc: L555-3 {309#true} is VALID [2020-07-18 03:29:28,426 INFO L280 TraceCheckUtils]: 30: Hoare triple {309#true} SUMMARY for call write~init~int(112, #t~string45.base, 4 + #t~string45.offset, 1); srcloc: L555-4 {309#true} is VALID [2020-07-18 03:29:28,426 INFO L280 TraceCheckUtils]: 31: Hoare triple {309#true} SUMMARY for call write~init~int(58, #t~string45.base, 5 + #t~string45.offset, 1); srcloc: L555-5 {309#true} is VALID [2020-07-18 03:29:28,426 INFO L280 TraceCheckUtils]: 32: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string45.base, 6 + #t~string45.offset, 1); srcloc: L555-6 {309#true} is VALID [2020-07-18 03:29:28,427 INFO L280 TraceCheckUtils]: 33: Hoare triple {309#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(3); srcloc: L555-7 {309#true} is VALID [2020-07-18 03:29:28,427 INFO L280 TraceCheckUtils]: 34: Hoare triple {309#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L559 {309#true} is VALID [2020-07-18 03:29:28,428 INFO L280 TraceCheckUtils]: 35: Hoare triple {309#true} SUMMARY for call write~init~int(110, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L559-1 {309#true} is VALID [2020-07-18 03:29:28,428 INFO L280 TraceCheckUtils]: 36: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L559-2 {309#true} is VALID [2020-07-18 03:29:28,428 INFO L280 TraceCheckUtils]: 37: Hoare triple {309#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(4); srcloc: L559-3 {309#true} is VALID [2020-07-18 03:29:28,429 INFO L280 TraceCheckUtils]: 38: Hoare triple {309#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L563 {309#true} is VALID [2020-07-18 03:29:28,429 INFO L280 TraceCheckUtils]: 39: Hoare triple {309#true} SUMMARY for call write~init~int(102, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L563-1 {309#true} is VALID [2020-07-18 03:29:28,430 INFO L280 TraceCheckUtils]: 40: Hoare triple {309#true} SUMMARY for call write~init~int(102, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L563-2 {309#true} is VALID [2020-07-18 03:29:28,430 INFO L280 TraceCheckUtils]: 41: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L563-3 {309#true} is VALID [2020-07-18 03:29:28,431 INFO L280 TraceCheckUtils]: 42: Hoare triple {309#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L563-4 {309#true} is VALID [2020-07-18 03:29:28,431 INFO L280 TraceCheckUtils]: 43: Hoare triple {309#true} SUMMARY for call write~init~int(41, #t~string51.base, #t~string51.offset, 1); srcloc: L567 {309#true} is VALID [2020-07-18 03:29:28,431 INFO L280 TraceCheckUtils]: 44: Hoare triple {309#true} SUMMARY for call write~init~int(32, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L567-1 {309#true} is VALID [2020-07-18 03:29:28,432 INFO L280 TraceCheckUtils]: 45: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L567-2 {309#true} is VALID [2020-07-18 03:29:28,433 INFO L280 TraceCheckUtils]: 46: Hoare triple {309#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(2); srcloc: L567-3 {309#true} is VALID [2020-07-18 03:29:28,433 INFO L280 TraceCheckUtils]: 47: Hoare triple {309#true} SUMMARY for call write~init~int(10, #t~string53.base, #t~string53.offset, 1); srcloc: L569 {309#true} is VALID [2020-07-18 03:29:28,436 INFO L280 TraceCheckUtils]: 48: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L569-1 {309#true} is VALID [2020-07-18 03:29:28,436 INFO L280 TraceCheckUtils]: 49: Hoare triple {309#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L569-2 {309#true} is VALID [2020-07-18 03:29:28,436 INFO L280 TraceCheckUtils]: 50: Hoare triple {309#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L724 {309#true} is VALID [2020-07-18 03:29:28,440 INFO L280 TraceCheckUtils]: 51: Hoare triple {309#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L725 {309#true} is VALID [2020-07-18 03:29:28,440 INFO L280 TraceCheckUtils]: 52: Hoare triple {309#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L725-1 {309#true} is VALID [2020-07-18 03:29:28,441 INFO L280 TraceCheckUtils]: 53: Hoare triple {309#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L725-2 {309#true} is VALID [2020-07-18 03:29:28,441 INFO L280 TraceCheckUtils]: 54: Hoare triple {309#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L725-3 {309#true} is VALID [2020-07-18 03:29:28,442 INFO L280 TraceCheckUtils]: 55: Hoare triple {309#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L725-4 {309#true} is VALID [2020-07-18 03:29:28,442 INFO L280 TraceCheckUtils]: 56: Hoare triple {309#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L725-5 {309#true} is VALID [2020-07-18 03:29:28,442 INFO L280 TraceCheckUtils]: 57: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L725-6 {309#true} is VALID [2020-07-18 03:29:28,443 INFO L280 TraceCheckUtils]: 58: Hoare triple {309#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L725-7 {309#true} is VALID [2020-07-18 03:29:28,443 INFO L280 TraceCheckUtils]: 59: Hoare triple {309#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L729 {309#true} is VALID [2020-07-18 03:29:28,443 INFO L280 TraceCheckUtils]: 60: Hoare triple {309#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L729-1 {309#true} is VALID [2020-07-18 03:29:28,445 INFO L280 TraceCheckUtils]: 61: Hoare triple {309#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L729-2 {309#true} is VALID [2020-07-18 03:29:28,446 INFO L280 TraceCheckUtils]: 62: Hoare triple {309#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L729-3 {309#true} is VALID [2020-07-18 03:29:28,446 INFO L280 TraceCheckUtils]: 63: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L729-4 {309#true} is VALID [2020-07-18 03:29:28,447 INFO L280 TraceCheckUtils]: 64: Hoare triple {309#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L729-5 {309#true} is VALID [2020-07-18 03:29:28,447 INFO L280 TraceCheckUtils]: 65: Hoare triple {309#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L733 {309#true} is VALID [2020-07-18 03:29:28,447 INFO L280 TraceCheckUtils]: 66: Hoare triple {309#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L733-1 {309#true} is VALID [2020-07-18 03:29:28,454 INFO L280 TraceCheckUtils]: 67: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L733-2 {309#true} is VALID [2020-07-18 03:29:28,455 INFO L280 TraceCheckUtils]: 68: Hoare triple {309#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L733-3 {309#true} is VALID [2020-07-18 03:29:28,455 INFO L280 TraceCheckUtils]: 69: Hoare triple {309#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L737 {309#true} is VALID [2020-07-18 03:29:28,456 INFO L280 TraceCheckUtils]: 70: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L737-1 {309#true} is VALID [2020-07-18 03:29:28,456 INFO L280 TraceCheckUtils]: 71: Hoare triple {309#true} ~head~0.base, ~head~0.offset := 0, 0; {309#true} is VALID [2020-07-18 03:29:28,457 INFO L280 TraceCheckUtils]: 72: Hoare triple {309#true} ~pumpRunning~0 := 0; {309#true} is VALID [2020-07-18 03:29:28,457 INFO L280 TraceCheckUtils]: 73: Hoare triple {309#true} ~systemActive~0 := 1; {309#true} is VALID [2020-07-18 03:29:28,457 INFO L280 TraceCheckUtils]: 74: Hoare triple {309#true} ~waterLevel~0 := 1; {309#true} is VALID [2020-07-18 03:29:28,457 INFO L280 TraceCheckUtils]: 75: Hoare triple {309#true} ~methaneLevelCritical~0 := 0; {309#true} is VALID [2020-07-18 03:29:28,458 INFO L280 TraceCheckUtils]: 76: Hoare triple {309#true} ~cleanupTimeShifts~0 := 4; {309#true} is VALID [2020-07-18 03:29:28,458 INFO L280 TraceCheckUtils]: 77: Hoare triple {309#true} assume true; {309#true} is VALID [2020-07-18 03:29:28,459 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {309#true} {309#true} #905#return; {309#true} is VALID [2020-07-18 03:29:28,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:28,494 INFO L280 TraceCheckUtils]: 0: Hoare triple {309#true} assume true; {309#true} is VALID [2020-07-18 03:29:28,495 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {309#true} {309#true} #811#return; {309#true} is VALID [2020-07-18 03:29:28,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:28,500 INFO L280 TraceCheckUtils]: 0: Hoare triple {309#true} assume true; {309#true} is VALID [2020-07-18 03:29:28,501 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {309#true} {309#true} #813#return; {309#true} is VALID [2020-07-18 03:29:28,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:28,505 INFO L280 TraceCheckUtils]: 0: Hoare triple {309#true} havoc ~retValue_acc~11; {309#true} is VALID [2020-07-18 03:29:28,506 INFO L280 TraceCheckUtils]: 1: Hoare triple {309#true} ~retValue_acc~11 := 1; {309#true} is VALID [2020-07-18 03:29:28,506 INFO L280 TraceCheckUtils]: 2: Hoare triple {309#true} #res := ~retValue_acc~11; {309#true} is VALID [2020-07-18 03:29:28,506 INFO L280 TraceCheckUtils]: 3: Hoare triple {309#true} assume true; {309#true} is VALID [2020-07-18 03:29:28,507 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {309#true} {309#true} #815#return; {309#true} is VALID [2020-07-18 03:29:28,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:28,511 INFO L280 TraceCheckUtils]: 0: Hoare triple {309#true} assume true; {309#true} is VALID [2020-07-18 03:29:28,512 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {309#true} {309#true} #817#return; {309#true} is VALID [2020-07-18 03:29:28,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:28,518 INFO L280 TraceCheckUtils]: 0: Hoare triple {309#true} havoc ~retValue_acc~6; {309#true} is VALID [2020-07-18 03:29:28,519 INFO L280 TraceCheckUtils]: 1: Hoare triple {309#true} ~retValue_acc~6 := ~methaneLevelCritical~0; {309#true} is VALID [2020-07-18 03:29:28,519 INFO L280 TraceCheckUtils]: 2: Hoare triple {309#true} #res := ~retValue_acc~6; {309#true} is VALID [2020-07-18 03:29:28,519 INFO L280 TraceCheckUtils]: 3: Hoare triple {309#true} assume true; {309#true} is VALID [2020-07-18 03:29:28,520 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {309#true} {310#false} #897#return; {310#false} is VALID [2020-07-18 03:29:28,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:28,526 INFO L280 TraceCheckUtils]: 0: Hoare triple {309#true} havoc ~retValue_acc~7; {309#true} is VALID [2020-07-18 03:29:28,526 INFO L280 TraceCheckUtils]: 1: Hoare triple {309#true} ~retValue_acc~7 := ~waterLevel~0; {309#true} is VALID [2020-07-18 03:29:28,526 INFO L280 TraceCheckUtils]: 2: Hoare triple {309#true} #res := ~retValue_acc~7; {309#true} is VALID [2020-07-18 03:29:28,527 INFO L280 TraceCheckUtils]: 3: Hoare triple {309#true} assume true; {309#true} is VALID [2020-07-18 03:29:28,527 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {309#true} {310#false} #899#return; {310#false} is VALID [2020-07-18 03:29:28,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:28,552 INFO L280 TraceCheckUtils]: 0: Hoare triple {309#true} havoc ~retValue_acc~4; {309#true} is VALID [2020-07-18 03:29:28,552 INFO L280 TraceCheckUtils]: 1: Hoare triple {309#true} ~retValue_acc~4 := ~pumpRunning~0; {309#true} is VALID [2020-07-18 03:29:28,552 INFO L280 TraceCheckUtils]: 2: Hoare triple {309#true} #res := ~retValue_acc~4; {309#true} is VALID [2020-07-18 03:29:28,553 INFO L280 TraceCheckUtils]: 3: Hoare triple {309#true} assume true; {309#true} is VALID [2020-07-18 03:29:28,553 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {309#true} {310#false} #901#return; {310#false} is VALID [2020-07-18 03:29:28,565 INFO L263 TraceCheckUtils]: 0: Hoare triple {309#true} call ULTIMATE.init(); {416#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:29:28,566 INFO L280 TraceCheckUtils]: 1: Hoare triple {416#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {309#true} is VALID [2020-07-18 03:29:28,566 INFO L280 TraceCheckUtils]: 2: Hoare triple {309#true} #valid := #valid[0 := 0]; {309#true} is VALID [2020-07-18 03:29:28,566 INFO L280 TraceCheckUtils]: 3: Hoare triple {309#true} assume 0 < #StackHeapBarrier; {309#true} is VALID [2020-07-18 03:29:28,567 INFO L280 TraceCheckUtils]: 4: Hoare triple {309#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {309#true} is VALID [2020-07-18 03:29:28,567 INFO L280 TraceCheckUtils]: 5: Hoare triple {309#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {309#true} is VALID [2020-07-18 03:29:28,567 INFO L280 TraceCheckUtils]: 6: Hoare triple {309#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {309#true} is VALID [2020-07-18 03:29:28,567 INFO L280 TraceCheckUtils]: 7: Hoare triple {309#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {309#true} is VALID [2020-07-18 03:29:28,568 INFO L280 TraceCheckUtils]: 8: Hoare triple {309#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {309#true} is VALID [2020-07-18 03:29:28,568 INFO L280 TraceCheckUtils]: 9: Hoare triple {309#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {309#true} is VALID [2020-07-18 03:29:28,569 INFO L280 TraceCheckUtils]: 10: Hoare triple {309#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {309#true} is VALID [2020-07-18 03:29:28,569 INFO L280 TraceCheckUtils]: 11: Hoare triple {309#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {309#true} is VALID [2020-07-18 03:29:28,570 INFO L280 TraceCheckUtils]: 12: Hoare triple {309#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {309#true} is VALID [2020-07-18 03:29:28,570 INFO L280 TraceCheckUtils]: 13: Hoare triple {309#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {309#true} is VALID [2020-07-18 03:29:28,570 INFO L280 TraceCheckUtils]: 14: Hoare triple {309#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {309#true} is VALID [2020-07-18 03:29:28,577 INFO L280 TraceCheckUtils]: 15: Hoare triple {309#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {309#true} is VALID [2020-07-18 03:29:28,578 INFO L280 TraceCheckUtils]: 16: Hoare triple {309#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(13); srcloc: L391 {309#true} is VALID [2020-07-18 03:29:28,578 INFO L280 TraceCheckUtils]: 17: Hoare triple {309#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(3); srcloc: L543 {309#true} is VALID [2020-07-18 03:29:28,578 INFO L280 TraceCheckUtils]: 18: Hoare triple {309#true} SUMMARY for call write~init~int(79, #t~string41.base, #t~string41.offset, 1); srcloc: L547 {309#true} is VALID [2020-07-18 03:29:28,578 INFO L280 TraceCheckUtils]: 19: Hoare triple {309#true} SUMMARY for call write~init~int(110, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L547-1 {309#true} is VALID [2020-07-18 03:29:28,579 INFO L280 TraceCheckUtils]: 20: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L547-2 {309#true} is VALID [2020-07-18 03:29:28,579 INFO L280 TraceCheckUtils]: 21: Hoare triple {309#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(4); srcloc: L547-3 {309#true} is VALID [2020-07-18 03:29:28,579 INFO L280 TraceCheckUtils]: 22: Hoare triple {309#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L551 {309#true} is VALID [2020-07-18 03:29:28,579 INFO L280 TraceCheckUtils]: 23: Hoare triple {309#true} SUMMARY for call write~init~int(102, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L551-1 {309#true} is VALID [2020-07-18 03:29:28,579 INFO L280 TraceCheckUtils]: 24: Hoare triple {309#true} SUMMARY for call write~init~int(102, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L551-2 {309#true} is VALID [2020-07-18 03:29:28,580 INFO L280 TraceCheckUtils]: 25: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string43.base, 3 + #t~string43.offset, 1); srcloc: L551-3 {309#true} is VALID [2020-07-18 03:29:28,580 INFO L280 TraceCheckUtils]: 26: Hoare triple {309#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(7); srcloc: L551-4 {309#true} is VALID [2020-07-18 03:29:28,580 INFO L280 TraceCheckUtils]: 27: Hoare triple {309#true} SUMMARY for call write~init~int(44, #t~string45.base, #t~string45.offset, 1); srcloc: L555 {309#true} is VALID [2020-07-18 03:29:28,582 INFO L280 TraceCheckUtils]: 28: Hoare triple {309#true} SUMMARY for call write~init~int(80, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L555-1 {309#true} is VALID [2020-07-18 03:29:28,583 INFO L280 TraceCheckUtils]: 29: Hoare triple {309#true} SUMMARY for call write~init~int(117, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L555-2 {309#true} is VALID [2020-07-18 03:29:28,583 INFO L280 TraceCheckUtils]: 30: Hoare triple {309#true} SUMMARY for call write~init~int(109, #t~string45.base, 3 + #t~string45.offset, 1); srcloc: L555-3 {309#true} is VALID [2020-07-18 03:29:28,583 INFO L280 TraceCheckUtils]: 31: Hoare triple {309#true} SUMMARY for call write~init~int(112, #t~string45.base, 4 + #t~string45.offset, 1); srcloc: L555-4 {309#true} is VALID [2020-07-18 03:29:28,584 INFO L280 TraceCheckUtils]: 32: Hoare triple {309#true} SUMMARY for call write~init~int(58, #t~string45.base, 5 + #t~string45.offset, 1); srcloc: L555-5 {309#true} is VALID [2020-07-18 03:29:28,584 INFO L280 TraceCheckUtils]: 33: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string45.base, 6 + #t~string45.offset, 1); srcloc: L555-6 {309#true} is VALID [2020-07-18 03:29:28,587 INFO L280 TraceCheckUtils]: 34: Hoare triple {309#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(3); srcloc: L555-7 {309#true} is VALID [2020-07-18 03:29:28,588 INFO L280 TraceCheckUtils]: 35: Hoare triple {309#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L559 {309#true} is VALID [2020-07-18 03:29:28,588 INFO L280 TraceCheckUtils]: 36: Hoare triple {309#true} SUMMARY for call write~init~int(110, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L559-1 {309#true} is VALID [2020-07-18 03:29:28,588 INFO L280 TraceCheckUtils]: 37: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L559-2 {309#true} is VALID [2020-07-18 03:29:28,589 INFO L280 TraceCheckUtils]: 38: Hoare triple {309#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(4); srcloc: L559-3 {309#true} is VALID [2020-07-18 03:29:28,589 INFO L280 TraceCheckUtils]: 39: Hoare triple {309#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L563 {309#true} is VALID [2020-07-18 03:29:28,590 INFO L280 TraceCheckUtils]: 40: Hoare triple {309#true} SUMMARY for call write~init~int(102, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L563-1 {309#true} is VALID [2020-07-18 03:29:28,591 INFO L280 TraceCheckUtils]: 41: Hoare triple {309#true} SUMMARY for call write~init~int(102, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L563-2 {309#true} is VALID [2020-07-18 03:29:28,591 INFO L280 TraceCheckUtils]: 42: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L563-3 {309#true} is VALID [2020-07-18 03:29:28,591 INFO L280 TraceCheckUtils]: 43: Hoare triple {309#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L563-4 {309#true} is VALID [2020-07-18 03:29:28,591 INFO L280 TraceCheckUtils]: 44: Hoare triple {309#true} SUMMARY for call write~init~int(41, #t~string51.base, #t~string51.offset, 1); srcloc: L567 {309#true} is VALID [2020-07-18 03:29:28,592 INFO L280 TraceCheckUtils]: 45: Hoare triple {309#true} SUMMARY for call write~init~int(32, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L567-1 {309#true} is VALID [2020-07-18 03:29:28,592 INFO L280 TraceCheckUtils]: 46: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L567-2 {309#true} is VALID [2020-07-18 03:29:28,592 INFO L280 TraceCheckUtils]: 47: Hoare triple {309#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(2); srcloc: L567-3 {309#true} is VALID [2020-07-18 03:29:28,592 INFO L280 TraceCheckUtils]: 48: Hoare triple {309#true} SUMMARY for call write~init~int(10, #t~string53.base, #t~string53.offset, 1); srcloc: L569 {309#true} is VALID [2020-07-18 03:29:28,593 INFO L280 TraceCheckUtils]: 49: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L569-1 {309#true} is VALID [2020-07-18 03:29:28,593 INFO L280 TraceCheckUtils]: 50: Hoare triple {309#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L569-2 {309#true} is VALID [2020-07-18 03:29:28,593 INFO L280 TraceCheckUtils]: 51: Hoare triple {309#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L724 {309#true} is VALID [2020-07-18 03:29:28,593 INFO L280 TraceCheckUtils]: 52: Hoare triple {309#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L725 {309#true} is VALID [2020-07-18 03:29:28,594 INFO L280 TraceCheckUtils]: 53: Hoare triple {309#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L725-1 {309#true} is VALID [2020-07-18 03:29:28,594 INFO L280 TraceCheckUtils]: 54: Hoare triple {309#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L725-2 {309#true} is VALID [2020-07-18 03:29:28,594 INFO L280 TraceCheckUtils]: 55: Hoare triple {309#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L725-3 {309#true} is VALID [2020-07-18 03:29:28,594 INFO L280 TraceCheckUtils]: 56: Hoare triple {309#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L725-4 {309#true} is VALID [2020-07-18 03:29:28,595 INFO L280 TraceCheckUtils]: 57: Hoare triple {309#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L725-5 {309#true} is VALID [2020-07-18 03:29:28,595 INFO L280 TraceCheckUtils]: 58: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L725-6 {309#true} is VALID [2020-07-18 03:29:28,595 INFO L280 TraceCheckUtils]: 59: Hoare triple {309#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L725-7 {309#true} is VALID [2020-07-18 03:29:28,596 INFO L280 TraceCheckUtils]: 60: Hoare triple {309#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L729 {309#true} is VALID [2020-07-18 03:29:28,596 INFO L280 TraceCheckUtils]: 61: Hoare triple {309#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L729-1 {309#true} is VALID [2020-07-18 03:29:28,596 INFO L280 TraceCheckUtils]: 62: Hoare triple {309#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L729-2 {309#true} is VALID [2020-07-18 03:29:28,596 INFO L280 TraceCheckUtils]: 63: Hoare triple {309#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L729-3 {309#true} is VALID [2020-07-18 03:29:28,597 INFO L280 TraceCheckUtils]: 64: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L729-4 {309#true} is VALID [2020-07-18 03:29:28,597 INFO L280 TraceCheckUtils]: 65: Hoare triple {309#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L729-5 {309#true} is VALID [2020-07-18 03:29:28,597 INFO L280 TraceCheckUtils]: 66: Hoare triple {309#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L733 {309#true} is VALID [2020-07-18 03:29:28,597 INFO L280 TraceCheckUtils]: 67: Hoare triple {309#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L733-1 {309#true} is VALID [2020-07-18 03:29:28,598 INFO L280 TraceCheckUtils]: 68: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L733-2 {309#true} is VALID [2020-07-18 03:29:28,598 INFO L280 TraceCheckUtils]: 69: Hoare triple {309#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L733-3 {309#true} is VALID [2020-07-18 03:29:28,598 INFO L280 TraceCheckUtils]: 70: Hoare triple {309#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L737 {309#true} is VALID [2020-07-18 03:29:28,598 INFO L280 TraceCheckUtils]: 71: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L737-1 {309#true} is VALID [2020-07-18 03:29:28,599 INFO L280 TraceCheckUtils]: 72: Hoare triple {309#true} ~head~0.base, ~head~0.offset := 0, 0; {309#true} is VALID [2020-07-18 03:29:28,600 INFO L280 TraceCheckUtils]: 73: Hoare triple {309#true} ~pumpRunning~0 := 0; {309#true} is VALID [2020-07-18 03:29:28,600 INFO L280 TraceCheckUtils]: 74: Hoare triple {309#true} ~systemActive~0 := 1; {309#true} is VALID [2020-07-18 03:29:28,600 INFO L280 TraceCheckUtils]: 75: Hoare triple {309#true} ~waterLevel~0 := 1; {309#true} is VALID [2020-07-18 03:29:28,601 INFO L280 TraceCheckUtils]: 76: Hoare triple {309#true} ~methaneLevelCritical~0 := 0; {309#true} is VALID [2020-07-18 03:29:28,601 INFO L280 TraceCheckUtils]: 77: Hoare triple {309#true} ~cleanupTimeShifts~0 := 4; {309#true} is VALID [2020-07-18 03:29:28,601 INFO L280 TraceCheckUtils]: 78: Hoare triple {309#true} assume true; {309#true} is VALID [2020-07-18 03:29:28,602 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {309#true} {309#true} #905#return; {309#true} is VALID [2020-07-18 03:29:28,602 INFO L263 TraceCheckUtils]: 80: Hoare triple {309#true} call #t~ret74 := main(); {309#true} is VALID [2020-07-18 03:29:28,602 INFO L280 TraceCheckUtils]: 81: Hoare triple {309#true} havoc ~retValue_acc~9; {309#true} is VALID [2020-07-18 03:29:28,603 INFO L280 TraceCheckUtils]: 82: Hoare triple {309#true} havoc ~tmp~7; {309#true} is VALID [2020-07-18 03:29:28,603 INFO L263 TraceCheckUtils]: 83: Hoare triple {309#true} call select_helpers(); {309#true} is VALID [2020-07-18 03:29:28,603 INFO L280 TraceCheckUtils]: 84: Hoare triple {309#true} assume true; {309#true} is VALID [2020-07-18 03:29:28,604 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {309#true} {309#true} #811#return; {309#true} is VALID [2020-07-18 03:29:28,608 INFO L263 TraceCheckUtils]: 86: Hoare triple {309#true} call select_features(); {309#true} is VALID [2020-07-18 03:29:28,608 INFO L280 TraceCheckUtils]: 87: Hoare triple {309#true} assume true; {309#true} is VALID [2020-07-18 03:29:28,609 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {309#true} {309#true} #813#return; {309#true} is VALID [2020-07-18 03:29:28,609 INFO L263 TraceCheckUtils]: 89: Hoare triple {309#true} call #t~ret69 := valid_product(); {309#true} is VALID [2020-07-18 03:29:28,609 INFO L280 TraceCheckUtils]: 90: Hoare triple {309#true} havoc ~retValue_acc~11; {309#true} is VALID [2020-07-18 03:29:28,610 INFO L280 TraceCheckUtils]: 91: Hoare triple {309#true} ~retValue_acc~11 := 1; {309#true} is VALID [2020-07-18 03:29:28,610 INFO L280 TraceCheckUtils]: 92: Hoare triple {309#true} #res := ~retValue_acc~11; {309#true} is VALID [2020-07-18 03:29:28,610 INFO L280 TraceCheckUtils]: 93: Hoare triple {309#true} assume true; {309#true} is VALID [2020-07-18 03:29:28,611 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {309#true} {309#true} #815#return; {309#true} is VALID [2020-07-18 03:29:28,611 INFO L280 TraceCheckUtils]: 95: Hoare triple {309#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {309#true} is VALID [2020-07-18 03:29:28,611 INFO L280 TraceCheckUtils]: 96: Hoare triple {309#true} ~tmp~7 := #t~ret69; {309#true} is VALID [2020-07-18 03:29:28,617 INFO L280 TraceCheckUtils]: 97: Hoare triple {309#true} havoc #t~ret69; {309#true} is VALID [2020-07-18 03:29:28,618 INFO L280 TraceCheckUtils]: 98: Hoare triple {309#true} assume 0 != ~tmp~7; {309#true} is VALID [2020-07-18 03:29:28,618 INFO L263 TraceCheckUtils]: 99: Hoare triple {309#true} call setup(); {309#true} is VALID [2020-07-18 03:29:28,619 INFO L280 TraceCheckUtils]: 100: Hoare triple {309#true} assume true; {309#true} is VALID [2020-07-18 03:29:28,620 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {309#true} {309#true} #817#return; {309#true} is VALID [2020-07-18 03:29:28,621 INFO L263 TraceCheckUtils]: 102: Hoare triple {309#true} call runTest(); {309#true} is VALID [2020-07-18 03:29:28,621 INFO L263 TraceCheckUtils]: 103: Hoare triple {309#true} call test(); {309#true} is VALID [2020-07-18 03:29:28,621 INFO L280 TraceCheckUtils]: 104: Hoare triple {309#true} havoc ~splverifierCounter~0; {309#true} is VALID [2020-07-18 03:29:28,622 INFO L280 TraceCheckUtils]: 105: Hoare triple {309#true} havoc ~tmp~6; {309#true} is VALID [2020-07-18 03:29:28,622 INFO L280 TraceCheckUtils]: 106: Hoare triple {309#true} havoc ~tmp___0~1; {309#true} is VALID [2020-07-18 03:29:28,622 INFO L280 TraceCheckUtils]: 107: Hoare triple {309#true} havoc ~tmp___1~0; {309#true} is VALID [2020-07-18 03:29:28,623 INFO L280 TraceCheckUtils]: 108: Hoare triple {309#true} havoc ~tmp___2~0; {309#true} is VALID [2020-07-18 03:29:28,623 INFO L280 TraceCheckUtils]: 109: Hoare triple {309#true} ~splverifierCounter~0 := 0; {309#true} is VALID [2020-07-18 03:29:28,624 INFO L280 TraceCheckUtils]: 110: Hoare triple {309#true} assume false; {310#false} is VALID [2020-07-18 03:29:28,624 INFO L263 TraceCheckUtils]: 111: Hoare triple {310#false} call cleanup(); {310#false} is VALID [2020-07-18 03:29:28,624 INFO L280 TraceCheckUtils]: 112: Hoare triple {310#false} havoc ~i~0; {310#false} is VALID [2020-07-18 03:29:28,624 INFO L280 TraceCheckUtils]: 113: Hoare triple {310#false} havoc ~__cil_tmp2~0; {310#false} is VALID [2020-07-18 03:29:28,625 INFO L263 TraceCheckUtils]: 114: Hoare triple {310#false} call timeShift(); {310#false} is VALID [2020-07-18 03:29:28,625 INFO L280 TraceCheckUtils]: 115: Hoare triple {310#false} assume !(0 != ~pumpRunning~0); {310#false} is VALID [2020-07-18 03:29:28,625 INFO L280 TraceCheckUtils]: 116: Hoare triple {310#false} assume !(0 != ~systemActive~0); {310#false} is VALID [2020-07-18 03:29:28,626 INFO L263 TraceCheckUtils]: 117: Hoare triple {310#false} call __utac_acc__Specification3_spec__1(); {310#false} is VALID [2020-07-18 03:29:28,626 INFO L280 TraceCheckUtils]: 118: Hoare triple {310#false} havoc ~tmp~8; {310#false} is VALID [2020-07-18 03:29:28,626 INFO L280 TraceCheckUtils]: 119: Hoare triple {310#false} havoc ~tmp___0~2; {310#false} is VALID [2020-07-18 03:29:28,626 INFO L280 TraceCheckUtils]: 120: Hoare triple {310#false} havoc ~tmp___1~1; {310#false} is VALID [2020-07-18 03:29:28,627 INFO L263 TraceCheckUtils]: 121: Hoare triple {310#false} call #t~ret70 := isMethaneLevelCritical(); {309#true} is VALID [2020-07-18 03:29:28,627 INFO L280 TraceCheckUtils]: 122: Hoare triple {309#true} havoc ~retValue_acc~6; {309#true} is VALID [2020-07-18 03:29:28,627 INFO L280 TraceCheckUtils]: 123: Hoare triple {309#true} ~retValue_acc~6 := ~methaneLevelCritical~0; {309#true} is VALID [2020-07-18 03:29:28,627 INFO L280 TraceCheckUtils]: 124: Hoare triple {309#true} #res := ~retValue_acc~6; {309#true} is VALID [2020-07-18 03:29:28,628 INFO L280 TraceCheckUtils]: 125: Hoare triple {309#true} assume true; {309#true} is VALID [2020-07-18 03:29:28,628 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {309#true} {310#false} #897#return; {310#false} is VALID [2020-07-18 03:29:28,628 INFO L280 TraceCheckUtils]: 127: Hoare triple {310#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {310#false} is VALID [2020-07-18 03:29:28,629 INFO L280 TraceCheckUtils]: 128: Hoare triple {310#false} ~tmp~8 := #t~ret70; {310#false} is VALID [2020-07-18 03:29:28,629 INFO L280 TraceCheckUtils]: 129: Hoare triple {310#false} havoc #t~ret70; {310#false} is VALID [2020-07-18 03:29:28,629 INFO L280 TraceCheckUtils]: 130: Hoare triple {310#false} assume !(0 != ~tmp~8); {310#false} is VALID [2020-07-18 03:29:28,630 INFO L263 TraceCheckUtils]: 131: Hoare triple {310#false} call #t~ret71 := getWaterLevel(); {309#true} is VALID [2020-07-18 03:29:28,630 INFO L280 TraceCheckUtils]: 132: Hoare triple {309#true} havoc ~retValue_acc~7; {309#true} is VALID [2020-07-18 03:29:28,630 INFO L280 TraceCheckUtils]: 133: Hoare triple {309#true} ~retValue_acc~7 := ~waterLevel~0; {309#true} is VALID [2020-07-18 03:29:28,631 INFO L280 TraceCheckUtils]: 134: Hoare triple {309#true} #res := ~retValue_acc~7; {309#true} is VALID [2020-07-18 03:29:28,634 INFO L280 TraceCheckUtils]: 135: Hoare triple {309#true} assume true; {309#true} is VALID [2020-07-18 03:29:28,634 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {309#true} {310#false} #899#return; {310#false} is VALID [2020-07-18 03:29:28,635 INFO L280 TraceCheckUtils]: 137: Hoare triple {310#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {310#false} is VALID [2020-07-18 03:29:28,635 INFO L280 TraceCheckUtils]: 138: Hoare triple {310#false} ~tmp___0~2 := #t~ret71; {310#false} is VALID [2020-07-18 03:29:28,635 INFO L280 TraceCheckUtils]: 139: Hoare triple {310#false} havoc #t~ret71; {310#false} is VALID [2020-07-18 03:29:28,636 INFO L280 TraceCheckUtils]: 140: Hoare triple {310#false} assume 2 == ~tmp___0~2; {310#false} is VALID [2020-07-18 03:29:28,636 INFO L263 TraceCheckUtils]: 141: Hoare triple {310#false} call #t~ret72 := isPumpRunning(); {309#true} is VALID [2020-07-18 03:29:28,636 INFO L280 TraceCheckUtils]: 142: Hoare triple {309#true} havoc ~retValue_acc~4; {309#true} is VALID [2020-07-18 03:29:28,639 INFO L280 TraceCheckUtils]: 143: Hoare triple {309#true} ~retValue_acc~4 := ~pumpRunning~0; {309#true} is VALID [2020-07-18 03:29:28,639 INFO L280 TraceCheckUtils]: 144: Hoare triple {309#true} #res := ~retValue_acc~4; {309#true} is VALID [2020-07-18 03:29:28,639 INFO L280 TraceCheckUtils]: 145: Hoare triple {309#true} assume true; {309#true} is VALID [2020-07-18 03:29:28,639 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {309#true} {310#false} #901#return; {310#false} is VALID [2020-07-18 03:29:28,640 INFO L280 TraceCheckUtils]: 147: Hoare triple {310#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {310#false} is VALID [2020-07-18 03:29:28,640 INFO L280 TraceCheckUtils]: 148: Hoare triple {310#false} ~tmp___1~1 := #t~ret72; {310#false} is VALID [2020-07-18 03:29:28,640 INFO L280 TraceCheckUtils]: 149: Hoare triple {310#false} havoc #t~ret72; {310#false} is VALID [2020-07-18 03:29:28,640 INFO L280 TraceCheckUtils]: 150: Hoare triple {310#false} assume !(0 != ~tmp___1~1); {310#false} is VALID [2020-07-18 03:29:28,641 INFO L263 TraceCheckUtils]: 151: Hoare triple {310#false} call __automaton_fail(); {310#false} is VALID [2020-07-18 03:29:28,641 INFO L280 TraceCheckUtils]: 152: Hoare triple {310#false} assume !false; {310#false} is VALID [2020-07-18 03:29:28,676 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 03:29:28,677 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1213559705] [2020-07-18 03:29:28,679 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:29:28,679 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-18 03:29:28,680 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [358295752] [2020-07-18 03:29:28,689 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 153 [2020-07-18 03:29:28,697 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:29:28,704 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-18 03:29:28,891 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 03:29:28,891 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-18 03:29:28,891 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:29:28,900 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-18 03:29:28,901 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-18 03:29:28,904 INFO L87 Difference]: Start difference. First operand 306 states. Second operand 3 states. [2020-07-18 03:29:37,373 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:29:37,374 INFO L93 Difference]: Finished difference Result 477 states and 570 transitions. [2020-07-18 03:29:37,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-18 03:29:37,374 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 153 [2020-07-18 03:29:37,377 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:29:37,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-18 03:29:37,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 570 transitions. [2020-07-18 03:29:37,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-18 03:29:37,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 570 transitions. [2020-07-18 03:29:37,443 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 570 transitions. [2020-07-18 03:29:39,110 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 570 edges. 570 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:29:39,143 INFO L225 Difference]: With dead ends: 477 [2020-07-18 03:29:39,144 INFO L226 Difference]: Without dead ends: 296 [2020-07-18 03:29:39,149 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 03:29:39,168 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 296 states. [2020-07-18 03:29:42,637 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 296 to 255. [2020-07-18 03:29:42,637 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:29:42,638 INFO L82 GeneralOperation]: Start isEquivalent. First operand 296 states. Second operand 255 states. [2020-07-18 03:29:42,638 INFO L74 IsIncluded]: Start isIncluded. First operand 296 states. Second operand 255 states. [2020-07-18 03:29:42,638 INFO L87 Difference]: Start difference. First operand 296 states. Second operand 255 states. [2020-07-18 03:29:42,672 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:29:42,672 INFO L93 Difference]: Finished difference Result 296 states and 338 transitions. [2020-07-18 03:29:42,672 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 338 transitions. [2020-07-18 03:29:42,676 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:29:42,676 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:29:42,676 INFO L74 IsIncluded]: Start isIncluded. First operand 255 states. Second operand 296 states. [2020-07-18 03:29:42,677 INFO L87 Difference]: Start difference. First operand 255 states. Second operand 296 states. [2020-07-18 03:29:42,708 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:29:42,708 INFO L93 Difference]: Finished difference Result 296 states and 338 transitions. [2020-07-18 03:29:42,708 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 338 transitions. [2020-07-18 03:29:42,710 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:29:42,710 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:29:42,710 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:29:42,711 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:29:42,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 255 states. [2020-07-18 03:29:42,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 255 states and 278 transitions. [2020-07-18 03:29:42,733 INFO L78 Accepts]: Start accepts. Automaton has 255 states and 278 transitions. Word has length 153 [2020-07-18 03:29:42,734 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:29:42,734 INFO L479 AbstractCegarLoop]: Abstraction has 255 states and 278 transitions. [2020-07-18 03:29:42,734 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-18 03:29:42,734 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 255 states and 278 transitions. [2020-07-18 03:29:43,627 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 278 edges. 278 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:29:43,627 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 278 transitions. [2020-07-18 03:29:43,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2020-07-18 03:29:43,631 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:29:43,632 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 03:29:43,632 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 03:29:43,632 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:29:43,632 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:29:43,633 INFO L82 PathProgramCache]: Analyzing trace with hash 1820086342, now seen corresponding path program 1 times [2020-07-18 03:29:43,633 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:29:43,633 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1412419394] [2020-07-18 03:29:43,633 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:29:43,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:44,033 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:29:44,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:44,135 INFO L280 TraceCheckUtils]: 0: Hoare triple {2583#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2475#true} is VALID [2020-07-18 03:29:44,136 INFO L280 TraceCheckUtils]: 1: Hoare triple {2475#true} #valid := #valid[0 := 0]; {2475#true} is VALID [2020-07-18 03:29:44,136 INFO L280 TraceCheckUtils]: 2: Hoare triple {2475#true} assume 0 < #StackHeapBarrier; {2475#true} is VALID [2020-07-18 03:29:44,136 INFO L280 TraceCheckUtils]: 3: Hoare triple {2475#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {2475#true} is VALID [2020-07-18 03:29:44,136 INFO L280 TraceCheckUtils]: 4: Hoare triple {2475#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {2475#true} is VALID [2020-07-18 03:29:44,137 INFO L280 TraceCheckUtils]: 5: Hoare triple {2475#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {2475#true} is VALID [2020-07-18 03:29:44,137 INFO L280 TraceCheckUtils]: 6: Hoare triple {2475#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {2475#true} is VALID [2020-07-18 03:29:44,137 INFO L280 TraceCheckUtils]: 7: Hoare triple {2475#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {2475#true} is VALID [2020-07-18 03:29:44,137 INFO L280 TraceCheckUtils]: 8: Hoare triple {2475#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {2475#true} is VALID [2020-07-18 03:29:44,138 INFO L280 TraceCheckUtils]: 9: Hoare triple {2475#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {2475#true} is VALID [2020-07-18 03:29:44,138 INFO L280 TraceCheckUtils]: 10: Hoare triple {2475#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {2475#true} is VALID [2020-07-18 03:29:44,138 INFO L280 TraceCheckUtils]: 11: Hoare triple {2475#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {2475#true} is VALID [2020-07-18 03:29:44,138 INFO L280 TraceCheckUtils]: 12: Hoare triple {2475#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {2475#true} is VALID [2020-07-18 03:29:44,139 INFO L280 TraceCheckUtils]: 13: Hoare triple {2475#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {2475#true} is VALID [2020-07-18 03:29:44,139 INFO L280 TraceCheckUtils]: 14: Hoare triple {2475#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {2475#true} is VALID [2020-07-18 03:29:44,139 INFO L280 TraceCheckUtils]: 15: Hoare triple {2475#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(13); srcloc: L391 {2475#true} is VALID [2020-07-18 03:29:44,139 INFO L280 TraceCheckUtils]: 16: Hoare triple {2475#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(3); srcloc: L543 {2475#true} is VALID [2020-07-18 03:29:44,140 INFO L280 TraceCheckUtils]: 17: Hoare triple {2475#true} SUMMARY for call write~init~int(79, #t~string41.base, #t~string41.offset, 1); srcloc: L547 {2475#true} is VALID [2020-07-18 03:29:44,140 INFO L280 TraceCheckUtils]: 18: Hoare triple {2475#true} SUMMARY for call write~init~int(110, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L547-1 {2475#true} is VALID [2020-07-18 03:29:44,140 INFO L280 TraceCheckUtils]: 19: Hoare triple {2475#true} SUMMARY for call write~init~int(0, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L547-2 {2475#true} is VALID [2020-07-18 03:29:44,140 INFO L280 TraceCheckUtils]: 20: Hoare triple {2475#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(4); srcloc: L547-3 {2475#true} is VALID [2020-07-18 03:29:44,140 INFO L280 TraceCheckUtils]: 21: Hoare triple {2475#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L551 {2475#true} is VALID [2020-07-18 03:29:44,141 INFO L280 TraceCheckUtils]: 22: Hoare triple {2475#true} SUMMARY for call write~init~int(102, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L551-1 {2475#true} is VALID [2020-07-18 03:29:44,141 INFO L280 TraceCheckUtils]: 23: Hoare triple {2475#true} SUMMARY for call write~init~int(102, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L551-2 {2475#true} is VALID [2020-07-18 03:29:44,141 INFO L280 TraceCheckUtils]: 24: Hoare triple {2475#true} SUMMARY for call write~init~int(0, #t~string43.base, 3 + #t~string43.offset, 1); srcloc: L551-3 {2475#true} is VALID [2020-07-18 03:29:44,141 INFO L280 TraceCheckUtils]: 25: Hoare triple {2475#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(7); srcloc: L551-4 {2475#true} is VALID [2020-07-18 03:29:44,141 INFO L280 TraceCheckUtils]: 26: Hoare triple {2475#true} SUMMARY for call write~init~int(44, #t~string45.base, #t~string45.offset, 1); srcloc: L555 {2475#true} is VALID [2020-07-18 03:29:44,142 INFO L280 TraceCheckUtils]: 27: Hoare triple {2475#true} SUMMARY for call write~init~int(80, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L555-1 {2475#true} is VALID [2020-07-18 03:29:44,142 INFO L280 TraceCheckUtils]: 28: Hoare triple {2475#true} SUMMARY for call write~init~int(117, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L555-2 {2475#true} is VALID [2020-07-18 03:29:44,142 INFO L280 TraceCheckUtils]: 29: Hoare triple {2475#true} SUMMARY for call write~init~int(109, #t~string45.base, 3 + #t~string45.offset, 1); srcloc: L555-3 {2475#true} is VALID [2020-07-18 03:29:44,142 INFO L280 TraceCheckUtils]: 30: Hoare triple {2475#true} SUMMARY for call write~init~int(112, #t~string45.base, 4 + #t~string45.offset, 1); srcloc: L555-4 {2475#true} is VALID [2020-07-18 03:29:44,143 INFO L280 TraceCheckUtils]: 31: Hoare triple {2475#true} SUMMARY for call write~init~int(58, #t~string45.base, 5 + #t~string45.offset, 1); srcloc: L555-5 {2475#true} is VALID [2020-07-18 03:29:44,143 INFO L280 TraceCheckUtils]: 32: Hoare triple {2475#true} SUMMARY for call write~init~int(0, #t~string45.base, 6 + #t~string45.offset, 1); srcloc: L555-6 {2475#true} is VALID [2020-07-18 03:29:44,143 INFO L280 TraceCheckUtils]: 33: Hoare triple {2475#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(3); srcloc: L555-7 {2475#true} is VALID [2020-07-18 03:29:44,143 INFO L280 TraceCheckUtils]: 34: Hoare triple {2475#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L559 {2475#true} is VALID [2020-07-18 03:29:44,144 INFO L280 TraceCheckUtils]: 35: Hoare triple {2475#true} SUMMARY for call write~init~int(110, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L559-1 {2475#true} is VALID [2020-07-18 03:29:44,144 INFO L280 TraceCheckUtils]: 36: Hoare triple {2475#true} SUMMARY for call write~init~int(0, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L559-2 {2475#true} is VALID [2020-07-18 03:29:44,144 INFO L280 TraceCheckUtils]: 37: Hoare triple {2475#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(4); srcloc: L559-3 {2475#true} is VALID [2020-07-18 03:29:44,145 INFO L280 TraceCheckUtils]: 38: Hoare triple {2475#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L563 {2475#true} is VALID [2020-07-18 03:29:44,145 INFO L280 TraceCheckUtils]: 39: Hoare triple {2475#true} SUMMARY for call write~init~int(102, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L563-1 {2475#true} is VALID [2020-07-18 03:29:44,145 INFO L280 TraceCheckUtils]: 40: Hoare triple {2475#true} SUMMARY for call write~init~int(102, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L563-2 {2475#true} is VALID [2020-07-18 03:29:44,145 INFO L280 TraceCheckUtils]: 41: Hoare triple {2475#true} SUMMARY for call write~init~int(0, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L563-3 {2475#true} is VALID [2020-07-18 03:29:44,145 INFO L280 TraceCheckUtils]: 42: Hoare triple {2475#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L563-4 {2475#true} is VALID [2020-07-18 03:29:44,146 INFO L280 TraceCheckUtils]: 43: Hoare triple {2475#true} SUMMARY for call write~init~int(41, #t~string51.base, #t~string51.offset, 1); srcloc: L567 {2475#true} is VALID [2020-07-18 03:29:44,146 INFO L280 TraceCheckUtils]: 44: Hoare triple {2475#true} SUMMARY for call write~init~int(32, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L567-1 {2475#true} is VALID [2020-07-18 03:29:44,146 INFO L280 TraceCheckUtils]: 45: Hoare triple {2475#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L567-2 {2475#true} is VALID [2020-07-18 03:29:44,146 INFO L280 TraceCheckUtils]: 46: Hoare triple {2475#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(2); srcloc: L567-3 {2475#true} is VALID [2020-07-18 03:29:44,146 INFO L280 TraceCheckUtils]: 47: Hoare triple {2475#true} SUMMARY for call write~init~int(10, #t~string53.base, #t~string53.offset, 1); srcloc: L569 {2475#true} is VALID [2020-07-18 03:29:44,148 INFO L280 TraceCheckUtils]: 48: Hoare triple {2475#true} SUMMARY for call write~init~int(0, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L569-1 {2475#true} is VALID [2020-07-18 03:29:44,148 INFO L280 TraceCheckUtils]: 49: Hoare triple {2475#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L569-2 {2475#true} is VALID [2020-07-18 03:29:44,148 INFO L280 TraceCheckUtils]: 50: Hoare triple {2475#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L724 {2475#true} is VALID [2020-07-18 03:29:44,148 INFO L280 TraceCheckUtils]: 51: Hoare triple {2475#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L725 {2475#true} is VALID [2020-07-18 03:29:44,149 INFO L280 TraceCheckUtils]: 52: Hoare triple {2475#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L725-1 {2475#true} is VALID [2020-07-18 03:29:44,149 INFO L280 TraceCheckUtils]: 53: Hoare triple {2475#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L725-2 {2475#true} is VALID [2020-07-18 03:29:44,149 INFO L280 TraceCheckUtils]: 54: Hoare triple {2475#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L725-3 {2475#true} is VALID [2020-07-18 03:29:44,149 INFO L280 TraceCheckUtils]: 55: Hoare triple {2475#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L725-4 {2475#true} is VALID [2020-07-18 03:29:44,149 INFO L280 TraceCheckUtils]: 56: Hoare triple {2475#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L725-5 {2475#true} is VALID [2020-07-18 03:29:44,150 INFO L280 TraceCheckUtils]: 57: Hoare triple {2475#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L725-6 {2475#true} is VALID [2020-07-18 03:29:44,150 INFO L280 TraceCheckUtils]: 58: Hoare triple {2475#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L725-7 {2475#true} is VALID [2020-07-18 03:29:44,150 INFO L280 TraceCheckUtils]: 59: Hoare triple {2475#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L729 {2475#true} is VALID [2020-07-18 03:29:44,150 INFO L280 TraceCheckUtils]: 60: Hoare triple {2475#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L729-1 {2475#true} is VALID [2020-07-18 03:29:44,151 INFO L280 TraceCheckUtils]: 61: Hoare triple {2475#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L729-2 {2475#true} is VALID [2020-07-18 03:29:44,151 INFO L280 TraceCheckUtils]: 62: Hoare triple {2475#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L729-3 {2475#true} is VALID [2020-07-18 03:29:44,151 INFO L280 TraceCheckUtils]: 63: Hoare triple {2475#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L729-4 {2475#true} is VALID [2020-07-18 03:29:44,151 INFO L280 TraceCheckUtils]: 64: Hoare triple {2475#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L729-5 {2475#true} is VALID [2020-07-18 03:29:44,151 INFO L280 TraceCheckUtils]: 65: Hoare triple {2475#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L733 {2475#true} is VALID [2020-07-18 03:29:44,152 INFO L280 TraceCheckUtils]: 66: Hoare triple {2475#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L733-1 {2475#true} is VALID [2020-07-18 03:29:44,152 INFO L280 TraceCheckUtils]: 67: Hoare triple {2475#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L733-2 {2475#true} is VALID [2020-07-18 03:29:44,152 INFO L280 TraceCheckUtils]: 68: Hoare triple {2475#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L733-3 {2475#true} is VALID [2020-07-18 03:29:44,152 INFO L280 TraceCheckUtils]: 69: Hoare triple {2475#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L737 {2475#true} is VALID [2020-07-18 03:29:44,152 INFO L280 TraceCheckUtils]: 70: Hoare triple {2475#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L737-1 {2475#true} is VALID [2020-07-18 03:29:44,153 INFO L280 TraceCheckUtils]: 71: Hoare triple {2475#true} ~head~0.base, ~head~0.offset := 0, 0; {2475#true} is VALID [2020-07-18 03:29:44,154 INFO L280 TraceCheckUtils]: 72: Hoare triple {2475#true} ~pumpRunning~0 := 0; {2475#true} is VALID [2020-07-18 03:29:44,154 INFO L280 TraceCheckUtils]: 73: Hoare triple {2475#true} ~systemActive~0 := 1; {2475#true} is VALID [2020-07-18 03:29:44,154 INFO L280 TraceCheckUtils]: 74: Hoare triple {2475#true} ~waterLevel~0 := 1; {2475#true} is VALID [2020-07-18 03:29:44,154 INFO L280 TraceCheckUtils]: 75: Hoare triple {2475#true} ~methaneLevelCritical~0 := 0; {2475#true} is VALID [2020-07-18 03:29:44,154 INFO L280 TraceCheckUtils]: 76: Hoare triple {2475#true} ~cleanupTimeShifts~0 := 4; {2475#true} is VALID [2020-07-18 03:29:44,155 INFO L280 TraceCheckUtils]: 77: Hoare triple {2475#true} assume true; {2475#true} is VALID [2020-07-18 03:29:44,165 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2475#true} {2475#true} #905#return; {2475#true} is VALID [2020-07-18 03:29:44,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:44,174 INFO L280 TraceCheckUtils]: 0: Hoare triple {2475#true} assume true; {2475#true} is VALID [2020-07-18 03:29:44,174 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2475#true} {2475#true} #811#return; {2475#true} is VALID [2020-07-18 03:29:44,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:44,179 INFO L280 TraceCheckUtils]: 0: Hoare triple {2475#true} assume true; {2475#true} is VALID [2020-07-18 03:29:44,179 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2475#true} {2475#true} #813#return; {2475#true} is VALID [2020-07-18 03:29:44,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:44,182 INFO L280 TraceCheckUtils]: 0: Hoare triple {2475#true} havoc ~retValue_acc~11; {2475#true} is VALID [2020-07-18 03:29:44,182 INFO L280 TraceCheckUtils]: 1: Hoare triple {2475#true} ~retValue_acc~11 := 1; {2475#true} is VALID [2020-07-18 03:29:44,183 INFO L280 TraceCheckUtils]: 2: Hoare triple {2475#true} #res := ~retValue_acc~11; {2475#true} is VALID [2020-07-18 03:29:44,183 INFO L280 TraceCheckUtils]: 3: Hoare triple {2475#true} assume true; {2475#true} is VALID [2020-07-18 03:29:44,183 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2475#true} {2475#true} #815#return; {2475#true} is VALID [2020-07-18 03:29:44,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:44,186 INFO L280 TraceCheckUtils]: 0: Hoare triple {2475#true} assume true; {2475#true} is VALID [2020-07-18 03:29:44,186 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2475#true} {2475#true} #817#return; {2475#true} is VALID [2020-07-18 03:29:44,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:44,189 INFO L280 TraceCheckUtils]: 0: Hoare triple {2475#true} havoc ~retValue_acc~6; {2475#true} is VALID [2020-07-18 03:29:44,190 INFO L280 TraceCheckUtils]: 1: Hoare triple {2475#true} ~retValue_acc~6 := ~methaneLevelCritical~0; {2475#true} is VALID [2020-07-18 03:29:44,190 INFO L280 TraceCheckUtils]: 2: Hoare triple {2475#true} #res := ~retValue_acc~6; {2475#true} is VALID [2020-07-18 03:29:44,190 INFO L280 TraceCheckUtils]: 3: Hoare triple {2475#true} assume true; {2475#true} is VALID [2020-07-18 03:29:44,190 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2475#true} {2476#false} #897#return; {2476#false} is VALID [2020-07-18 03:29:44,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:44,199 INFO L280 TraceCheckUtils]: 0: Hoare triple {2475#true} havoc ~retValue_acc~7; {2475#true} is VALID [2020-07-18 03:29:44,199 INFO L280 TraceCheckUtils]: 1: Hoare triple {2475#true} ~retValue_acc~7 := ~waterLevel~0; {2475#true} is VALID [2020-07-18 03:29:44,199 INFO L280 TraceCheckUtils]: 2: Hoare triple {2475#true} #res := ~retValue_acc~7; {2475#true} is VALID [2020-07-18 03:29:44,200 INFO L280 TraceCheckUtils]: 3: Hoare triple {2475#true} assume true; {2475#true} is VALID [2020-07-18 03:29:44,202 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2475#true} {2476#false} #899#return; {2476#false} is VALID [2020-07-18 03:29:44,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:44,207 INFO L280 TraceCheckUtils]: 0: Hoare triple {2475#true} havoc ~retValue_acc~4; {2475#true} is VALID [2020-07-18 03:29:44,207 INFO L280 TraceCheckUtils]: 1: Hoare triple {2475#true} ~retValue_acc~4 := ~pumpRunning~0; {2475#true} is VALID [2020-07-18 03:29:44,208 INFO L280 TraceCheckUtils]: 2: Hoare triple {2475#true} #res := ~retValue_acc~4; {2475#true} is VALID [2020-07-18 03:29:44,208 INFO L280 TraceCheckUtils]: 3: Hoare triple {2475#true} assume true; {2475#true} is VALID [2020-07-18 03:29:44,208 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2475#true} {2476#false} #901#return; {2476#false} is VALID [2020-07-18 03:29:44,217 INFO L263 TraceCheckUtils]: 0: Hoare triple {2475#true} call ULTIMATE.init(); {2583#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:29:44,217 INFO L280 TraceCheckUtils]: 1: Hoare triple {2583#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2475#true} is VALID [2020-07-18 03:29:44,218 INFO L280 TraceCheckUtils]: 2: Hoare triple {2475#true} #valid := #valid[0 := 0]; {2475#true} is VALID [2020-07-18 03:29:44,218 INFO L280 TraceCheckUtils]: 3: Hoare triple {2475#true} assume 0 < #StackHeapBarrier; {2475#true} is VALID [2020-07-18 03:29:44,218 INFO L280 TraceCheckUtils]: 4: Hoare triple {2475#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {2475#true} is VALID [2020-07-18 03:29:44,219 INFO L280 TraceCheckUtils]: 5: Hoare triple {2475#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {2475#true} is VALID [2020-07-18 03:29:44,219 INFO L280 TraceCheckUtils]: 6: Hoare triple {2475#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {2475#true} is VALID [2020-07-18 03:29:44,219 INFO L280 TraceCheckUtils]: 7: Hoare triple {2475#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {2475#true} is VALID [2020-07-18 03:29:44,220 INFO L280 TraceCheckUtils]: 8: Hoare triple {2475#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {2475#true} is VALID [2020-07-18 03:29:44,220 INFO L280 TraceCheckUtils]: 9: Hoare triple {2475#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {2475#true} is VALID [2020-07-18 03:29:44,220 INFO L280 TraceCheckUtils]: 10: Hoare triple {2475#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {2475#true} is VALID [2020-07-18 03:29:44,221 INFO L280 TraceCheckUtils]: 11: Hoare triple {2475#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {2475#true} is VALID [2020-07-18 03:29:44,222 INFO L280 TraceCheckUtils]: 12: Hoare triple {2475#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {2475#true} is VALID [2020-07-18 03:29:44,223 INFO L280 TraceCheckUtils]: 13: Hoare triple {2475#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {2475#true} is VALID [2020-07-18 03:29:44,223 INFO L280 TraceCheckUtils]: 14: Hoare triple {2475#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {2475#true} is VALID [2020-07-18 03:29:44,224 INFO L280 TraceCheckUtils]: 15: Hoare triple {2475#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {2475#true} is VALID [2020-07-18 03:29:44,224 INFO L280 TraceCheckUtils]: 16: Hoare triple {2475#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(13); srcloc: L391 {2475#true} is VALID [2020-07-18 03:29:44,225 INFO L280 TraceCheckUtils]: 17: Hoare triple {2475#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(3); srcloc: L543 {2475#true} is VALID [2020-07-18 03:29:44,226 INFO L280 TraceCheckUtils]: 18: Hoare triple {2475#true} SUMMARY for call write~init~int(79, #t~string41.base, #t~string41.offset, 1); srcloc: L547 {2475#true} is VALID [2020-07-18 03:29:44,226 INFO L280 TraceCheckUtils]: 19: Hoare triple {2475#true} SUMMARY for call write~init~int(110, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L547-1 {2475#true} is VALID [2020-07-18 03:29:44,229 INFO L280 TraceCheckUtils]: 20: Hoare triple {2475#true} SUMMARY for call write~init~int(0, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L547-2 {2475#true} is VALID [2020-07-18 03:29:44,229 INFO L280 TraceCheckUtils]: 21: Hoare triple {2475#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(4); srcloc: L547-3 {2475#true} is VALID [2020-07-18 03:29:44,230 INFO L280 TraceCheckUtils]: 22: Hoare triple {2475#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L551 {2475#true} is VALID [2020-07-18 03:29:44,230 INFO L280 TraceCheckUtils]: 23: Hoare triple {2475#true} SUMMARY for call write~init~int(102, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L551-1 {2475#true} is VALID [2020-07-18 03:29:44,230 INFO L280 TraceCheckUtils]: 24: Hoare triple {2475#true} SUMMARY for call write~init~int(102, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L551-2 {2475#true} is VALID [2020-07-18 03:29:44,233 INFO L280 TraceCheckUtils]: 25: Hoare triple {2475#true} SUMMARY for call write~init~int(0, #t~string43.base, 3 + #t~string43.offset, 1); srcloc: L551-3 {2475#true} is VALID [2020-07-18 03:29:44,233 INFO L280 TraceCheckUtils]: 26: Hoare triple {2475#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(7); srcloc: L551-4 {2475#true} is VALID [2020-07-18 03:29:44,233 INFO L280 TraceCheckUtils]: 27: Hoare triple {2475#true} SUMMARY for call write~init~int(44, #t~string45.base, #t~string45.offset, 1); srcloc: L555 {2475#true} is VALID [2020-07-18 03:29:44,233 INFO L280 TraceCheckUtils]: 28: Hoare triple {2475#true} SUMMARY for call write~init~int(80, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L555-1 {2475#true} is VALID [2020-07-18 03:29:44,234 INFO L280 TraceCheckUtils]: 29: Hoare triple {2475#true} SUMMARY for call write~init~int(117, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L555-2 {2475#true} is VALID [2020-07-18 03:29:44,234 INFO L280 TraceCheckUtils]: 30: Hoare triple {2475#true} SUMMARY for call write~init~int(109, #t~string45.base, 3 + #t~string45.offset, 1); srcloc: L555-3 {2475#true} is VALID [2020-07-18 03:29:44,234 INFO L280 TraceCheckUtils]: 31: Hoare triple {2475#true} SUMMARY for call write~init~int(112, #t~string45.base, 4 + #t~string45.offset, 1); srcloc: L555-4 {2475#true} is VALID [2020-07-18 03:29:44,235 INFO L280 TraceCheckUtils]: 32: Hoare triple {2475#true} SUMMARY for call write~init~int(58, #t~string45.base, 5 + #t~string45.offset, 1); srcloc: L555-5 {2475#true} is VALID [2020-07-18 03:29:44,235 INFO L280 TraceCheckUtils]: 33: Hoare triple {2475#true} SUMMARY for call write~init~int(0, #t~string45.base, 6 + #t~string45.offset, 1); srcloc: L555-6 {2475#true} is VALID [2020-07-18 03:29:44,235 INFO L280 TraceCheckUtils]: 34: Hoare triple {2475#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(3); srcloc: L555-7 {2475#true} is VALID [2020-07-18 03:29:44,236 INFO L280 TraceCheckUtils]: 35: Hoare triple {2475#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L559 {2475#true} is VALID [2020-07-18 03:29:44,236 INFO L280 TraceCheckUtils]: 36: Hoare triple {2475#true} SUMMARY for call write~init~int(110, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L559-1 {2475#true} is VALID [2020-07-18 03:29:44,236 INFO L280 TraceCheckUtils]: 37: Hoare triple {2475#true} SUMMARY for call write~init~int(0, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L559-2 {2475#true} is VALID [2020-07-18 03:29:44,237 INFO L280 TraceCheckUtils]: 38: Hoare triple {2475#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(4); srcloc: L559-3 {2475#true} is VALID [2020-07-18 03:29:44,237 INFO L280 TraceCheckUtils]: 39: Hoare triple {2475#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L563 {2475#true} is VALID [2020-07-18 03:29:44,237 INFO L280 TraceCheckUtils]: 40: Hoare triple {2475#true} SUMMARY for call write~init~int(102, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L563-1 {2475#true} is VALID [2020-07-18 03:29:44,238 INFO L280 TraceCheckUtils]: 41: Hoare triple {2475#true} SUMMARY for call write~init~int(102, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L563-2 {2475#true} is VALID [2020-07-18 03:29:44,238 INFO L280 TraceCheckUtils]: 42: Hoare triple {2475#true} SUMMARY for call write~init~int(0, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L563-3 {2475#true} is VALID [2020-07-18 03:29:44,238 INFO L280 TraceCheckUtils]: 43: Hoare triple {2475#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L563-4 {2475#true} is VALID [2020-07-18 03:29:44,238 INFO L280 TraceCheckUtils]: 44: Hoare triple {2475#true} SUMMARY for call write~init~int(41, #t~string51.base, #t~string51.offset, 1); srcloc: L567 {2475#true} is VALID [2020-07-18 03:29:44,239 INFO L280 TraceCheckUtils]: 45: Hoare triple {2475#true} SUMMARY for call write~init~int(32, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L567-1 {2475#true} is VALID [2020-07-18 03:29:44,239 INFO L280 TraceCheckUtils]: 46: Hoare triple {2475#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L567-2 {2475#true} is VALID [2020-07-18 03:29:44,239 INFO L280 TraceCheckUtils]: 47: Hoare triple {2475#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(2); srcloc: L567-3 {2475#true} is VALID [2020-07-18 03:29:44,240 INFO L280 TraceCheckUtils]: 48: Hoare triple {2475#true} SUMMARY for call write~init~int(10, #t~string53.base, #t~string53.offset, 1); srcloc: L569 {2475#true} is VALID [2020-07-18 03:29:44,240 INFO L280 TraceCheckUtils]: 49: Hoare triple {2475#true} SUMMARY for call write~init~int(0, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L569-1 {2475#true} is VALID [2020-07-18 03:29:44,240 INFO L280 TraceCheckUtils]: 50: Hoare triple {2475#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L569-2 {2475#true} is VALID [2020-07-18 03:29:44,241 INFO L280 TraceCheckUtils]: 51: Hoare triple {2475#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L724 {2475#true} is VALID [2020-07-18 03:29:44,241 INFO L280 TraceCheckUtils]: 52: Hoare triple {2475#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L725 {2475#true} is VALID [2020-07-18 03:29:44,241 INFO L280 TraceCheckUtils]: 53: Hoare triple {2475#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L725-1 {2475#true} is VALID [2020-07-18 03:29:44,241 INFO L280 TraceCheckUtils]: 54: Hoare triple {2475#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L725-2 {2475#true} is VALID [2020-07-18 03:29:44,243 INFO L280 TraceCheckUtils]: 55: Hoare triple {2475#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L725-3 {2475#true} is VALID [2020-07-18 03:29:44,243 INFO L280 TraceCheckUtils]: 56: Hoare triple {2475#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L725-4 {2475#true} is VALID [2020-07-18 03:29:44,243 INFO L280 TraceCheckUtils]: 57: Hoare triple {2475#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L725-5 {2475#true} is VALID [2020-07-18 03:29:44,244 INFO L280 TraceCheckUtils]: 58: Hoare triple {2475#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L725-6 {2475#true} is VALID [2020-07-18 03:29:44,244 INFO L280 TraceCheckUtils]: 59: Hoare triple {2475#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L725-7 {2475#true} is VALID [2020-07-18 03:29:44,244 INFO L280 TraceCheckUtils]: 60: Hoare triple {2475#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L729 {2475#true} is VALID [2020-07-18 03:29:44,244 INFO L280 TraceCheckUtils]: 61: Hoare triple {2475#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L729-1 {2475#true} is VALID [2020-07-18 03:29:44,245 INFO L280 TraceCheckUtils]: 62: Hoare triple {2475#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L729-2 {2475#true} is VALID [2020-07-18 03:29:44,245 INFO L280 TraceCheckUtils]: 63: Hoare triple {2475#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L729-3 {2475#true} is VALID [2020-07-18 03:29:44,245 INFO L280 TraceCheckUtils]: 64: Hoare triple {2475#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L729-4 {2475#true} is VALID [2020-07-18 03:29:44,246 INFO L280 TraceCheckUtils]: 65: Hoare triple {2475#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L729-5 {2475#true} is VALID [2020-07-18 03:29:44,246 INFO L280 TraceCheckUtils]: 66: Hoare triple {2475#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L733 {2475#true} is VALID [2020-07-18 03:29:44,246 INFO L280 TraceCheckUtils]: 67: Hoare triple {2475#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L733-1 {2475#true} is VALID [2020-07-18 03:29:44,246 INFO L280 TraceCheckUtils]: 68: Hoare triple {2475#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L733-2 {2475#true} is VALID [2020-07-18 03:29:44,247 INFO L280 TraceCheckUtils]: 69: Hoare triple {2475#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L733-3 {2475#true} is VALID [2020-07-18 03:29:44,247 INFO L280 TraceCheckUtils]: 70: Hoare triple {2475#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L737 {2475#true} is VALID [2020-07-18 03:29:44,248 INFO L280 TraceCheckUtils]: 71: Hoare triple {2475#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L737-1 {2475#true} is VALID [2020-07-18 03:29:44,248 INFO L280 TraceCheckUtils]: 72: Hoare triple {2475#true} ~head~0.base, ~head~0.offset := 0, 0; {2475#true} is VALID [2020-07-18 03:29:44,248 INFO L280 TraceCheckUtils]: 73: Hoare triple {2475#true} ~pumpRunning~0 := 0; {2475#true} is VALID [2020-07-18 03:29:44,249 INFO L280 TraceCheckUtils]: 74: Hoare triple {2475#true} ~systemActive~0 := 1; {2475#true} is VALID [2020-07-18 03:29:44,249 INFO L280 TraceCheckUtils]: 75: Hoare triple {2475#true} ~waterLevel~0 := 1; {2475#true} is VALID [2020-07-18 03:29:44,249 INFO L280 TraceCheckUtils]: 76: Hoare triple {2475#true} ~methaneLevelCritical~0 := 0; {2475#true} is VALID [2020-07-18 03:29:44,249 INFO L280 TraceCheckUtils]: 77: Hoare triple {2475#true} ~cleanupTimeShifts~0 := 4; {2475#true} is VALID [2020-07-18 03:29:44,250 INFO L280 TraceCheckUtils]: 78: Hoare triple {2475#true} assume true; {2475#true} is VALID [2020-07-18 03:29:44,250 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2475#true} {2475#true} #905#return; {2475#true} is VALID [2020-07-18 03:29:44,250 INFO L263 TraceCheckUtils]: 80: Hoare triple {2475#true} call #t~ret74 := main(); {2475#true} is VALID [2020-07-18 03:29:44,251 INFO L280 TraceCheckUtils]: 81: Hoare triple {2475#true} havoc ~retValue_acc~9; {2475#true} is VALID [2020-07-18 03:29:44,251 INFO L280 TraceCheckUtils]: 82: Hoare triple {2475#true} havoc ~tmp~7; {2475#true} is VALID [2020-07-18 03:29:44,251 INFO L263 TraceCheckUtils]: 83: Hoare triple {2475#true} call select_helpers(); {2475#true} is VALID [2020-07-18 03:29:44,252 INFO L280 TraceCheckUtils]: 84: Hoare triple {2475#true} assume true; {2475#true} is VALID [2020-07-18 03:29:44,252 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2475#true} {2475#true} #811#return; {2475#true} is VALID [2020-07-18 03:29:44,252 INFO L263 TraceCheckUtils]: 86: Hoare triple {2475#true} call select_features(); {2475#true} is VALID [2020-07-18 03:29:44,253 INFO L280 TraceCheckUtils]: 87: Hoare triple {2475#true} assume true; {2475#true} is VALID [2020-07-18 03:29:44,253 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2475#true} {2475#true} #813#return; {2475#true} is VALID [2020-07-18 03:29:44,253 INFO L263 TraceCheckUtils]: 89: Hoare triple {2475#true} call #t~ret69 := valid_product(); {2475#true} is VALID [2020-07-18 03:29:44,254 INFO L280 TraceCheckUtils]: 90: Hoare triple {2475#true} havoc ~retValue_acc~11; {2475#true} is VALID [2020-07-18 03:29:44,254 INFO L280 TraceCheckUtils]: 91: Hoare triple {2475#true} ~retValue_acc~11 := 1; {2475#true} is VALID [2020-07-18 03:29:44,254 INFO L280 TraceCheckUtils]: 92: Hoare triple {2475#true} #res := ~retValue_acc~11; {2475#true} is VALID [2020-07-18 03:29:44,254 INFO L280 TraceCheckUtils]: 93: Hoare triple {2475#true} assume true; {2475#true} is VALID [2020-07-18 03:29:44,255 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2475#true} {2475#true} #815#return; {2475#true} is VALID [2020-07-18 03:29:44,255 INFO L280 TraceCheckUtils]: 95: Hoare triple {2475#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {2475#true} is VALID [2020-07-18 03:29:44,255 INFO L280 TraceCheckUtils]: 96: Hoare triple {2475#true} ~tmp~7 := #t~ret69; {2475#true} is VALID [2020-07-18 03:29:44,256 INFO L280 TraceCheckUtils]: 97: Hoare triple {2475#true} havoc #t~ret69; {2475#true} is VALID [2020-07-18 03:29:44,256 INFO L280 TraceCheckUtils]: 98: Hoare triple {2475#true} assume 0 != ~tmp~7; {2475#true} is VALID [2020-07-18 03:29:44,256 INFO L263 TraceCheckUtils]: 99: Hoare triple {2475#true} call setup(); {2475#true} is VALID [2020-07-18 03:29:44,257 INFO L280 TraceCheckUtils]: 100: Hoare triple {2475#true} assume true; {2475#true} is VALID [2020-07-18 03:29:44,257 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2475#true} {2475#true} #817#return; {2475#true} is VALID [2020-07-18 03:29:44,257 INFO L263 TraceCheckUtils]: 102: Hoare triple {2475#true} call runTest(); {2475#true} is VALID [2020-07-18 03:29:44,258 INFO L263 TraceCheckUtils]: 103: Hoare triple {2475#true} call test(); {2475#true} is VALID [2020-07-18 03:29:44,258 INFO L280 TraceCheckUtils]: 104: Hoare triple {2475#true} havoc ~splverifierCounter~0; {2475#true} is VALID [2020-07-18 03:29:44,258 INFO L280 TraceCheckUtils]: 105: Hoare triple {2475#true} havoc ~tmp~6; {2475#true} is VALID [2020-07-18 03:29:44,258 INFO L280 TraceCheckUtils]: 106: Hoare triple {2475#true} havoc ~tmp___0~1; {2475#true} is VALID [2020-07-18 03:29:44,259 INFO L280 TraceCheckUtils]: 107: Hoare triple {2475#true} havoc ~tmp___1~0; {2475#true} is VALID [2020-07-18 03:29:44,259 INFO L280 TraceCheckUtils]: 108: Hoare triple {2475#true} havoc ~tmp___2~0; {2475#true} is VALID [2020-07-18 03:29:44,263 INFO L280 TraceCheckUtils]: 109: Hoare triple {2475#true} ~splverifierCounter~0 := 0; {2567#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 03:29:44,264 INFO L280 TraceCheckUtils]: 110: Hoare triple {2567#(= 0 test_~splverifierCounter~0)} assume !false; {2567#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 03:29:44,265 INFO L280 TraceCheckUtils]: 111: Hoare triple {2567#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2476#false} is VALID [2020-07-18 03:29:44,265 INFO L263 TraceCheckUtils]: 112: Hoare triple {2476#false} call cleanup(); {2476#false} is VALID [2020-07-18 03:29:44,265 INFO L280 TraceCheckUtils]: 113: Hoare triple {2476#false} havoc ~i~0; {2476#false} is VALID [2020-07-18 03:29:44,265 INFO L280 TraceCheckUtils]: 114: Hoare triple {2476#false} havoc ~__cil_tmp2~0; {2476#false} is VALID [2020-07-18 03:29:44,265 INFO L263 TraceCheckUtils]: 115: Hoare triple {2476#false} call timeShift(); {2476#false} is VALID [2020-07-18 03:29:44,265 INFO L280 TraceCheckUtils]: 116: Hoare triple {2476#false} assume !(0 != ~pumpRunning~0); {2476#false} is VALID [2020-07-18 03:29:44,266 INFO L280 TraceCheckUtils]: 117: Hoare triple {2476#false} assume !(0 != ~systemActive~0); {2476#false} is VALID [2020-07-18 03:29:44,266 INFO L263 TraceCheckUtils]: 118: Hoare triple {2476#false} call __utac_acc__Specification3_spec__1(); {2476#false} is VALID [2020-07-18 03:29:44,266 INFO L280 TraceCheckUtils]: 119: Hoare triple {2476#false} havoc ~tmp~8; {2476#false} is VALID [2020-07-18 03:29:44,266 INFO L280 TraceCheckUtils]: 120: Hoare triple {2476#false} havoc ~tmp___0~2; {2476#false} is VALID [2020-07-18 03:29:44,266 INFO L280 TraceCheckUtils]: 121: Hoare triple {2476#false} havoc ~tmp___1~1; {2476#false} is VALID [2020-07-18 03:29:44,267 INFO L263 TraceCheckUtils]: 122: Hoare triple {2476#false} call #t~ret70 := isMethaneLevelCritical(); {2475#true} is VALID [2020-07-18 03:29:44,267 INFO L280 TraceCheckUtils]: 123: Hoare triple {2475#true} havoc ~retValue_acc~6; {2475#true} is VALID [2020-07-18 03:29:44,267 INFO L280 TraceCheckUtils]: 124: Hoare triple {2475#true} ~retValue_acc~6 := ~methaneLevelCritical~0; {2475#true} is VALID [2020-07-18 03:29:44,267 INFO L280 TraceCheckUtils]: 125: Hoare triple {2475#true} #res := ~retValue_acc~6; {2475#true} is VALID [2020-07-18 03:29:44,267 INFO L280 TraceCheckUtils]: 126: Hoare triple {2475#true} assume true; {2475#true} is VALID [2020-07-18 03:29:44,268 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2475#true} {2476#false} #897#return; {2476#false} is VALID [2020-07-18 03:29:44,268 INFO L280 TraceCheckUtils]: 128: Hoare triple {2476#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {2476#false} is VALID [2020-07-18 03:29:44,268 INFO L280 TraceCheckUtils]: 129: Hoare triple {2476#false} ~tmp~8 := #t~ret70; {2476#false} is VALID [2020-07-18 03:29:44,269 INFO L280 TraceCheckUtils]: 130: Hoare triple {2476#false} havoc #t~ret70; {2476#false} is VALID [2020-07-18 03:29:44,269 INFO L280 TraceCheckUtils]: 131: Hoare triple {2476#false} assume !(0 != ~tmp~8); {2476#false} is VALID [2020-07-18 03:29:44,269 INFO L263 TraceCheckUtils]: 132: Hoare triple {2476#false} call #t~ret71 := getWaterLevel(); {2475#true} is VALID [2020-07-18 03:29:44,270 INFO L280 TraceCheckUtils]: 133: Hoare triple {2475#true} havoc ~retValue_acc~7; {2475#true} is VALID [2020-07-18 03:29:44,270 INFO L280 TraceCheckUtils]: 134: Hoare triple {2475#true} ~retValue_acc~7 := ~waterLevel~0; {2475#true} is VALID [2020-07-18 03:29:44,270 INFO L280 TraceCheckUtils]: 135: Hoare triple {2475#true} #res := ~retValue_acc~7; {2475#true} is VALID [2020-07-18 03:29:44,271 INFO L280 TraceCheckUtils]: 136: Hoare triple {2475#true} assume true; {2475#true} is VALID [2020-07-18 03:29:44,272 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {2475#true} {2476#false} #899#return; {2476#false} is VALID [2020-07-18 03:29:44,272 INFO L280 TraceCheckUtils]: 138: Hoare triple {2476#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {2476#false} is VALID [2020-07-18 03:29:44,272 INFO L280 TraceCheckUtils]: 139: Hoare triple {2476#false} ~tmp___0~2 := #t~ret71; {2476#false} is VALID [2020-07-18 03:29:44,273 INFO L280 TraceCheckUtils]: 140: Hoare triple {2476#false} havoc #t~ret71; {2476#false} is VALID [2020-07-18 03:29:44,273 INFO L280 TraceCheckUtils]: 141: Hoare triple {2476#false} assume 2 == ~tmp___0~2; {2476#false} is VALID [2020-07-18 03:29:44,273 INFO L263 TraceCheckUtils]: 142: Hoare triple {2476#false} call #t~ret72 := isPumpRunning(); {2475#true} is VALID [2020-07-18 03:29:44,273 INFO L280 TraceCheckUtils]: 143: Hoare triple {2475#true} havoc ~retValue_acc~4; {2475#true} is VALID [2020-07-18 03:29:44,274 INFO L280 TraceCheckUtils]: 144: Hoare triple {2475#true} ~retValue_acc~4 := ~pumpRunning~0; {2475#true} is VALID [2020-07-18 03:29:44,282 INFO L280 TraceCheckUtils]: 145: Hoare triple {2475#true} #res := ~retValue_acc~4; {2475#true} is VALID [2020-07-18 03:29:44,283 INFO L280 TraceCheckUtils]: 146: Hoare triple {2475#true} assume true; {2475#true} is VALID [2020-07-18 03:29:44,283 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {2475#true} {2476#false} #901#return; {2476#false} is VALID [2020-07-18 03:29:44,283 INFO L280 TraceCheckUtils]: 148: Hoare triple {2476#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {2476#false} is VALID [2020-07-18 03:29:44,284 INFO L280 TraceCheckUtils]: 149: Hoare triple {2476#false} ~tmp___1~1 := #t~ret72; {2476#false} is VALID [2020-07-18 03:29:44,284 INFO L280 TraceCheckUtils]: 150: Hoare triple {2476#false} havoc #t~ret72; {2476#false} is VALID [2020-07-18 03:29:44,287 INFO L280 TraceCheckUtils]: 151: Hoare triple {2476#false} assume !(0 != ~tmp___1~1); {2476#false} is VALID [2020-07-18 03:29:44,288 INFO L263 TraceCheckUtils]: 152: Hoare triple {2476#false} call __automaton_fail(); {2476#false} is VALID [2020-07-18 03:29:44,288 INFO L280 TraceCheckUtils]: 153: Hoare triple {2476#false} assume !false; {2476#false} is VALID [2020-07-18 03:29:44,338 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 03:29:44,339 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1412419394] [2020-07-18 03:29:44,339 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:29:44,339 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 03:29:44,340 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [871918521] [2020-07-18 03:29:44,342 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 154 [2020-07-18 03:29:44,345 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:29:44,345 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 03:29:44,514 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 03:29:44,514 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 03:29:44,514 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:29:44,515 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 03:29:44,515 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-18 03:29:44,515 INFO L87 Difference]: Start difference. First operand 255 states and 278 transitions. Second operand 4 states. [2020-07-18 03:29:46,528 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:29:52,879 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:29:52,879 INFO L93 Difference]: Finished difference Result 394 states and 445 transitions. [2020-07-18 03:29:52,879 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-18 03:29:52,880 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 154 [2020-07-18 03:29:52,880 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:29:52,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 03:29:52,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 445 transitions. [2020-07-18 03:29:52,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 03:29:52,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 445 transitions. [2020-07-18 03:29:52,896 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 445 transitions. [2020-07-18 03:29:54,147 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 445 edges. 445 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:29:54,157 INFO L225 Difference]: With dead ends: 394 [2020-07-18 03:29:54,157 INFO L226 Difference]: Without dead ends: 279 [2020-07-18 03:29:54,159 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-18 03:29:54,167 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 279 states. [2020-07-18 03:29:58,120 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 279 to 245. [2020-07-18 03:29:58,121 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:29:58,121 INFO L82 GeneralOperation]: Start isEquivalent. First operand 279 states. Second operand 245 states. [2020-07-18 03:29:58,121 INFO L74 IsIncluded]: Start isIncluded. First operand 279 states. Second operand 245 states. [2020-07-18 03:29:58,121 INFO L87 Difference]: Start difference. First operand 279 states. Second operand 245 states. [2020-07-18 03:29:58,133 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:29:58,134 INFO L93 Difference]: Finished difference Result 279 states and 313 transitions. [2020-07-18 03:29:58,134 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 313 transitions. [2020-07-18 03:29:58,135 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:29:58,135 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:29:58,135 INFO L74 IsIncluded]: Start isIncluded. First operand 245 states. Second operand 279 states. [2020-07-18 03:29:58,136 INFO L87 Difference]: Start difference. First operand 245 states. Second operand 279 states. [2020-07-18 03:29:58,148 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:29:58,148 INFO L93 Difference]: Finished difference Result 279 states and 313 transitions. [2020-07-18 03:29:58,149 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 313 transitions. [2020-07-18 03:29:58,150 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:29:58,150 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:29:58,150 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:29:58,150 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:29:58,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 245 states. [2020-07-18 03:29:58,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 245 states and 265 transitions. [2020-07-18 03:29:58,160 INFO L78 Accepts]: Start accepts. Automaton has 245 states and 265 transitions. Word has length 154 [2020-07-18 03:29:58,160 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:29:58,160 INFO L479 AbstractCegarLoop]: Abstraction has 245 states and 265 transitions. [2020-07-18 03:29:58,160 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 03:29:58,160 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 245 states and 265 transitions. [2020-07-18 03:29:59,149 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 265 edges. 265 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:29:59,149 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 265 transitions. [2020-07-18 03:29:59,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2020-07-18 03:29:59,152 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:29:59,153 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] [2020-07-18 03:29:59,153 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 03:29:59,153 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:29:59,153 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:29:59,153 INFO L82 PathProgramCache]: Analyzing trace with hash 874874567, now seen corresponding path program 1 times [2020-07-18 03:29:59,154 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:29:59,154 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1071648899] [2020-07-18 03:29:59,154 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:29:59,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:59,587 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:29:59,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:59,731 INFO L280 TraceCheckUtils]: 0: Hoare triple {4535#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4424#true} is VALID [2020-07-18 03:29:59,732 INFO L280 TraceCheckUtils]: 1: Hoare triple {4424#true} #valid := #valid[0 := 0]; {4424#true} is VALID [2020-07-18 03:29:59,732 INFO L280 TraceCheckUtils]: 2: Hoare triple {4424#true} assume 0 < #StackHeapBarrier; {4424#true} is VALID [2020-07-18 03:29:59,732 INFO L280 TraceCheckUtils]: 3: Hoare triple {4424#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {4424#true} is VALID [2020-07-18 03:29:59,733 INFO L280 TraceCheckUtils]: 4: Hoare triple {4424#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {4424#true} is VALID [2020-07-18 03:29:59,733 INFO L280 TraceCheckUtils]: 5: Hoare triple {4424#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {4424#true} is VALID [2020-07-18 03:29:59,733 INFO L280 TraceCheckUtils]: 6: Hoare triple {4424#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {4424#true} is VALID [2020-07-18 03:29:59,734 INFO L280 TraceCheckUtils]: 7: Hoare triple {4424#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {4424#true} is VALID [2020-07-18 03:29:59,734 INFO L280 TraceCheckUtils]: 8: Hoare triple {4424#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {4424#true} is VALID [2020-07-18 03:29:59,734 INFO L280 TraceCheckUtils]: 9: Hoare triple {4424#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {4424#true} is VALID [2020-07-18 03:29:59,735 INFO L280 TraceCheckUtils]: 10: Hoare triple {4424#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {4424#true} is VALID [2020-07-18 03:29:59,735 INFO L280 TraceCheckUtils]: 11: Hoare triple {4424#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {4424#true} is VALID [2020-07-18 03:29:59,735 INFO L280 TraceCheckUtils]: 12: Hoare triple {4424#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {4424#true} is VALID [2020-07-18 03:29:59,735 INFO L280 TraceCheckUtils]: 13: Hoare triple {4424#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {4424#true} is VALID [2020-07-18 03:29:59,736 INFO L280 TraceCheckUtils]: 14: Hoare triple {4424#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {4424#true} is VALID [2020-07-18 03:29:59,736 INFO L280 TraceCheckUtils]: 15: Hoare triple {4424#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(13); srcloc: L391 {4424#true} is VALID [2020-07-18 03:29:59,736 INFO L280 TraceCheckUtils]: 16: Hoare triple {4424#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(3); srcloc: L543 {4424#true} is VALID [2020-07-18 03:29:59,737 INFO L280 TraceCheckUtils]: 17: Hoare triple {4424#true} SUMMARY for call write~init~int(79, #t~string41.base, #t~string41.offset, 1); srcloc: L547 {4424#true} is VALID [2020-07-18 03:29:59,737 INFO L280 TraceCheckUtils]: 18: Hoare triple {4424#true} SUMMARY for call write~init~int(110, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L547-1 {4424#true} is VALID [2020-07-18 03:29:59,737 INFO L280 TraceCheckUtils]: 19: Hoare triple {4424#true} SUMMARY for call write~init~int(0, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L547-2 {4424#true} is VALID [2020-07-18 03:29:59,738 INFO L280 TraceCheckUtils]: 20: Hoare triple {4424#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(4); srcloc: L547-3 {4424#true} is VALID [2020-07-18 03:29:59,738 INFO L280 TraceCheckUtils]: 21: Hoare triple {4424#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L551 {4424#true} is VALID [2020-07-18 03:29:59,738 INFO L280 TraceCheckUtils]: 22: Hoare triple {4424#true} SUMMARY for call write~init~int(102, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L551-1 {4424#true} is VALID [2020-07-18 03:29:59,739 INFO L280 TraceCheckUtils]: 23: Hoare triple {4424#true} SUMMARY for call write~init~int(102, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L551-2 {4424#true} is VALID [2020-07-18 03:29:59,739 INFO L280 TraceCheckUtils]: 24: Hoare triple {4424#true} SUMMARY for call write~init~int(0, #t~string43.base, 3 + #t~string43.offset, 1); srcloc: L551-3 {4424#true} is VALID [2020-07-18 03:29:59,739 INFO L280 TraceCheckUtils]: 25: Hoare triple {4424#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(7); srcloc: L551-4 {4424#true} is VALID [2020-07-18 03:29:59,739 INFO L280 TraceCheckUtils]: 26: Hoare triple {4424#true} SUMMARY for call write~init~int(44, #t~string45.base, #t~string45.offset, 1); srcloc: L555 {4424#true} is VALID [2020-07-18 03:29:59,740 INFO L280 TraceCheckUtils]: 27: Hoare triple {4424#true} SUMMARY for call write~init~int(80, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L555-1 {4424#true} is VALID [2020-07-18 03:29:59,740 INFO L280 TraceCheckUtils]: 28: Hoare triple {4424#true} SUMMARY for call write~init~int(117, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L555-2 {4424#true} is VALID [2020-07-18 03:29:59,740 INFO L280 TraceCheckUtils]: 29: Hoare triple {4424#true} SUMMARY for call write~init~int(109, #t~string45.base, 3 + #t~string45.offset, 1); srcloc: L555-3 {4424#true} is VALID [2020-07-18 03:29:59,741 INFO L280 TraceCheckUtils]: 30: Hoare triple {4424#true} SUMMARY for call write~init~int(112, #t~string45.base, 4 + #t~string45.offset, 1); srcloc: L555-4 {4424#true} is VALID [2020-07-18 03:29:59,741 INFO L280 TraceCheckUtils]: 31: Hoare triple {4424#true} SUMMARY for call write~init~int(58, #t~string45.base, 5 + #t~string45.offset, 1); srcloc: L555-5 {4424#true} is VALID [2020-07-18 03:29:59,741 INFO L280 TraceCheckUtils]: 32: Hoare triple {4424#true} SUMMARY for call write~init~int(0, #t~string45.base, 6 + #t~string45.offset, 1); srcloc: L555-6 {4424#true} is VALID [2020-07-18 03:29:59,742 INFO L280 TraceCheckUtils]: 33: Hoare triple {4424#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(3); srcloc: L555-7 {4424#true} is VALID [2020-07-18 03:29:59,742 INFO L280 TraceCheckUtils]: 34: Hoare triple {4424#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L559 {4424#true} is VALID [2020-07-18 03:29:59,742 INFO L280 TraceCheckUtils]: 35: Hoare triple {4424#true} SUMMARY for call write~init~int(110, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L559-1 {4424#true} is VALID [2020-07-18 03:29:59,743 INFO L280 TraceCheckUtils]: 36: Hoare triple {4424#true} SUMMARY for call write~init~int(0, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L559-2 {4424#true} is VALID [2020-07-18 03:29:59,743 INFO L280 TraceCheckUtils]: 37: Hoare triple {4424#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(4); srcloc: L559-3 {4424#true} is VALID [2020-07-18 03:29:59,743 INFO L280 TraceCheckUtils]: 38: Hoare triple {4424#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L563 {4424#true} is VALID [2020-07-18 03:29:59,744 INFO L280 TraceCheckUtils]: 39: Hoare triple {4424#true} SUMMARY for call write~init~int(102, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L563-1 {4424#true} is VALID [2020-07-18 03:29:59,744 INFO L280 TraceCheckUtils]: 40: Hoare triple {4424#true} SUMMARY for call write~init~int(102, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L563-2 {4424#true} is VALID [2020-07-18 03:29:59,744 INFO L280 TraceCheckUtils]: 41: Hoare triple {4424#true} SUMMARY for call write~init~int(0, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L563-3 {4424#true} is VALID [2020-07-18 03:29:59,745 INFO L280 TraceCheckUtils]: 42: Hoare triple {4424#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L563-4 {4424#true} is VALID [2020-07-18 03:29:59,745 INFO L280 TraceCheckUtils]: 43: Hoare triple {4424#true} SUMMARY for call write~init~int(41, #t~string51.base, #t~string51.offset, 1); srcloc: L567 {4424#true} is VALID [2020-07-18 03:29:59,745 INFO L280 TraceCheckUtils]: 44: Hoare triple {4424#true} SUMMARY for call write~init~int(32, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L567-1 {4424#true} is VALID [2020-07-18 03:29:59,746 INFO L280 TraceCheckUtils]: 45: Hoare triple {4424#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L567-2 {4424#true} is VALID [2020-07-18 03:29:59,746 INFO L280 TraceCheckUtils]: 46: Hoare triple {4424#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(2); srcloc: L567-3 {4424#true} is VALID [2020-07-18 03:29:59,746 INFO L280 TraceCheckUtils]: 47: Hoare triple {4424#true} SUMMARY for call write~init~int(10, #t~string53.base, #t~string53.offset, 1); srcloc: L569 {4424#true} is VALID [2020-07-18 03:29:59,746 INFO L280 TraceCheckUtils]: 48: Hoare triple {4424#true} SUMMARY for call write~init~int(0, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L569-1 {4424#true} is VALID [2020-07-18 03:29:59,747 INFO L280 TraceCheckUtils]: 49: Hoare triple {4424#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L569-2 {4424#true} is VALID [2020-07-18 03:29:59,747 INFO L280 TraceCheckUtils]: 50: Hoare triple {4424#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L724 {4424#true} is VALID [2020-07-18 03:29:59,747 INFO L280 TraceCheckUtils]: 51: Hoare triple {4424#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L725 {4424#true} is VALID [2020-07-18 03:29:59,748 INFO L280 TraceCheckUtils]: 52: Hoare triple {4424#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L725-1 {4424#true} is VALID [2020-07-18 03:29:59,748 INFO L280 TraceCheckUtils]: 53: Hoare triple {4424#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L725-2 {4424#true} is VALID [2020-07-18 03:29:59,748 INFO L280 TraceCheckUtils]: 54: Hoare triple {4424#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L725-3 {4424#true} is VALID [2020-07-18 03:29:59,749 INFO L280 TraceCheckUtils]: 55: Hoare triple {4424#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L725-4 {4424#true} is VALID [2020-07-18 03:29:59,749 INFO L280 TraceCheckUtils]: 56: Hoare triple {4424#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L725-5 {4424#true} is VALID [2020-07-18 03:29:59,749 INFO L280 TraceCheckUtils]: 57: Hoare triple {4424#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L725-6 {4424#true} is VALID [2020-07-18 03:29:59,750 INFO L280 TraceCheckUtils]: 58: Hoare triple {4424#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L725-7 {4424#true} is VALID [2020-07-18 03:29:59,750 INFO L280 TraceCheckUtils]: 59: Hoare triple {4424#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L729 {4424#true} is VALID [2020-07-18 03:29:59,750 INFO L280 TraceCheckUtils]: 60: Hoare triple {4424#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L729-1 {4424#true} is VALID [2020-07-18 03:29:59,751 INFO L280 TraceCheckUtils]: 61: Hoare triple {4424#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L729-2 {4424#true} is VALID [2020-07-18 03:29:59,751 INFO L280 TraceCheckUtils]: 62: Hoare triple {4424#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L729-3 {4424#true} is VALID [2020-07-18 03:29:59,751 INFO L280 TraceCheckUtils]: 63: Hoare triple {4424#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L729-4 {4424#true} is VALID [2020-07-18 03:29:59,752 INFO L280 TraceCheckUtils]: 64: Hoare triple {4424#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L729-5 {4424#true} is VALID [2020-07-18 03:29:59,752 INFO L280 TraceCheckUtils]: 65: Hoare triple {4424#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L733 {4424#true} is VALID [2020-07-18 03:29:59,752 INFO L280 TraceCheckUtils]: 66: Hoare triple {4424#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L733-1 {4424#true} is VALID [2020-07-18 03:29:59,753 INFO L280 TraceCheckUtils]: 67: Hoare triple {4424#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L733-2 {4424#true} is VALID [2020-07-18 03:29:59,753 INFO L280 TraceCheckUtils]: 68: Hoare triple {4424#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L733-3 {4424#true} is VALID [2020-07-18 03:29:59,753 INFO L280 TraceCheckUtils]: 69: Hoare triple {4424#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L737 {4424#true} is VALID [2020-07-18 03:29:59,753 INFO L280 TraceCheckUtils]: 70: Hoare triple {4424#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L737-1 {4424#true} is VALID [2020-07-18 03:29:59,754 INFO L280 TraceCheckUtils]: 71: Hoare triple {4424#true} ~head~0.base, ~head~0.offset := 0, 0; {4424#true} is VALID [2020-07-18 03:29:59,754 INFO L280 TraceCheckUtils]: 72: Hoare triple {4424#true} ~pumpRunning~0 := 0; {4424#true} is VALID [2020-07-18 03:29:59,758 INFO L280 TraceCheckUtils]: 73: Hoare triple {4424#true} ~systemActive~0 := 1; {4505#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:29:59,759 INFO L280 TraceCheckUtils]: 74: Hoare triple {4505#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4505#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:29:59,760 INFO L280 TraceCheckUtils]: 75: Hoare triple {4505#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4505#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:29:59,761 INFO L280 TraceCheckUtils]: 76: Hoare triple {4505#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4505#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:29:59,761 INFO L280 TraceCheckUtils]: 77: Hoare triple {4505#(= 1 ~systemActive~0)} assume true; {4505#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:29:59,762 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4505#(= 1 ~systemActive~0)} {4424#true} #905#return; {4505#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:29:59,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:59,775 INFO L280 TraceCheckUtils]: 0: Hoare triple {4424#true} assume true; {4424#true} is VALID [2020-07-18 03:29:59,777 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4424#true} {4505#(= 1 ~systemActive~0)} #811#return; {4505#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:29:59,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:59,781 INFO L280 TraceCheckUtils]: 0: Hoare triple {4424#true} assume true; {4424#true} is VALID [2020-07-18 03:29:59,782 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4424#true} {4505#(= 1 ~systemActive~0)} #813#return; {4505#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:29:59,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:59,893 INFO L280 TraceCheckUtils]: 0: Hoare triple {4424#true} havoc ~retValue_acc~11; {4424#true} is VALID [2020-07-18 03:29:59,895 INFO L280 TraceCheckUtils]: 1: Hoare triple {4424#true} ~retValue_acc~11 := 1; {4536#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-18 03:29:59,896 INFO L280 TraceCheckUtils]: 2: Hoare triple {4536#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {4537#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:29:59,897 INFO L280 TraceCheckUtils]: 3: Hoare triple {4537#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4537#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:29:59,898 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4537#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4505#(= 1 ~systemActive~0)} #815#return; {4515#(= |main_#t~ret69| ~systemActive~0)} is VALID [2020-07-18 03:29:59,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:59,903 INFO L280 TraceCheckUtils]: 0: Hoare triple {4424#true} assume true; {4424#true} is VALID [2020-07-18 03:29:59,904 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4424#true} {4517#(not (= 0 ~systemActive~0))} #817#return; {4517#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:29:59,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:59,908 INFO L280 TraceCheckUtils]: 0: Hoare triple {4424#true} havoc ~retValue_acc~6; {4424#true} is VALID [2020-07-18 03:29:59,909 INFO L280 TraceCheckUtils]: 1: Hoare triple {4424#true} ~retValue_acc~6 := ~methaneLevelCritical~0; {4424#true} is VALID [2020-07-18 03:29:59,909 INFO L280 TraceCheckUtils]: 2: Hoare triple {4424#true} #res := ~retValue_acc~6; {4424#true} is VALID [2020-07-18 03:29:59,909 INFO L280 TraceCheckUtils]: 3: Hoare triple {4424#true} assume true; {4424#true} is VALID [2020-07-18 03:29:59,909 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4424#true} {4425#false} #897#return; {4425#false} is VALID [2020-07-18 03:29:59,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:59,913 INFO L280 TraceCheckUtils]: 0: Hoare triple {4424#true} havoc ~retValue_acc~7; {4424#true} is VALID [2020-07-18 03:29:59,913 INFO L280 TraceCheckUtils]: 1: Hoare triple {4424#true} ~retValue_acc~7 := ~waterLevel~0; {4424#true} is VALID [2020-07-18 03:29:59,914 INFO L280 TraceCheckUtils]: 2: Hoare triple {4424#true} #res := ~retValue_acc~7; {4424#true} is VALID [2020-07-18 03:29:59,914 INFO L280 TraceCheckUtils]: 3: Hoare triple {4424#true} assume true; {4424#true} is VALID [2020-07-18 03:29:59,914 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4424#true} {4425#false} #899#return; {4425#false} is VALID [2020-07-18 03:29:59,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:59,917 INFO L280 TraceCheckUtils]: 0: Hoare triple {4424#true} havoc ~retValue_acc~4; {4424#true} is VALID [2020-07-18 03:29:59,917 INFO L280 TraceCheckUtils]: 1: Hoare triple {4424#true} ~retValue_acc~4 := ~pumpRunning~0; {4424#true} is VALID [2020-07-18 03:29:59,917 INFO L280 TraceCheckUtils]: 2: Hoare triple {4424#true} #res := ~retValue_acc~4; {4424#true} is VALID [2020-07-18 03:29:59,918 INFO L280 TraceCheckUtils]: 3: Hoare triple {4424#true} assume true; {4424#true} is VALID [2020-07-18 03:29:59,918 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4424#true} {4425#false} #901#return; {4425#false} is VALID [2020-07-18 03:29:59,925 INFO L263 TraceCheckUtils]: 0: Hoare triple {4424#true} call ULTIMATE.init(); {4535#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:29:59,926 INFO L280 TraceCheckUtils]: 1: Hoare triple {4535#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4424#true} is VALID [2020-07-18 03:29:59,926 INFO L280 TraceCheckUtils]: 2: Hoare triple {4424#true} #valid := #valid[0 := 0]; {4424#true} is VALID [2020-07-18 03:29:59,926 INFO L280 TraceCheckUtils]: 3: Hoare triple {4424#true} assume 0 < #StackHeapBarrier; {4424#true} is VALID [2020-07-18 03:29:59,926 INFO L280 TraceCheckUtils]: 4: Hoare triple {4424#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {4424#true} is VALID [2020-07-18 03:29:59,927 INFO L280 TraceCheckUtils]: 5: Hoare triple {4424#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {4424#true} is VALID [2020-07-18 03:29:59,927 INFO L280 TraceCheckUtils]: 6: Hoare triple {4424#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {4424#true} is VALID [2020-07-18 03:29:59,927 INFO L280 TraceCheckUtils]: 7: Hoare triple {4424#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {4424#true} is VALID [2020-07-18 03:29:59,928 INFO L280 TraceCheckUtils]: 8: Hoare triple {4424#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {4424#true} is VALID [2020-07-18 03:29:59,928 INFO L280 TraceCheckUtils]: 9: Hoare triple {4424#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {4424#true} is VALID [2020-07-18 03:29:59,928 INFO L280 TraceCheckUtils]: 10: Hoare triple {4424#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {4424#true} is VALID [2020-07-18 03:29:59,929 INFO L280 TraceCheckUtils]: 11: Hoare triple {4424#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {4424#true} is VALID [2020-07-18 03:29:59,929 INFO L280 TraceCheckUtils]: 12: Hoare triple {4424#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {4424#true} is VALID [2020-07-18 03:29:59,930 INFO L280 TraceCheckUtils]: 13: Hoare triple {4424#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {4424#true} is VALID [2020-07-18 03:29:59,931 INFO L280 TraceCheckUtils]: 14: Hoare triple {4424#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {4424#true} is VALID [2020-07-18 03:29:59,931 INFO L280 TraceCheckUtils]: 15: Hoare triple {4424#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {4424#true} is VALID [2020-07-18 03:29:59,931 INFO L280 TraceCheckUtils]: 16: Hoare triple {4424#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(13); srcloc: L391 {4424#true} is VALID [2020-07-18 03:29:59,931 INFO L280 TraceCheckUtils]: 17: Hoare triple {4424#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(3); srcloc: L543 {4424#true} is VALID [2020-07-18 03:29:59,932 INFO L280 TraceCheckUtils]: 18: Hoare triple {4424#true} SUMMARY for call write~init~int(79, #t~string41.base, #t~string41.offset, 1); srcloc: L547 {4424#true} is VALID [2020-07-18 03:29:59,932 INFO L280 TraceCheckUtils]: 19: Hoare triple {4424#true} SUMMARY for call write~init~int(110, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L547-1 {4424#true} is VALID [2020-07-18 03:29:59,932 INFO L280 TraceCheckUtils]: 20: Hoare triple {4424#true} SUMMARY for call write~init~int(0, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L547-2 {4424#true} is VALID [2020-07-18 03:29:59,933 INFO L280 TraceCheckUtils]: 21: Hoare triple {4424#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(4); srcloc: L547-3 {4424#true} is VALID [2020-07-18 03:29:59,933 INFO L280 TraceCheckUtils]: 22: Hoare triple {4424#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L551 {4424#true} is VALID [2020-07-18 03:29:59,933 INFO L280 TraceCheckUtils]: 23: Hoare triple {4424#true} SUMMARY for call write~init~int(102, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L551-1 {4424#true} is VALID [2020-07-18 03:29:59,933 INFO L280 TraceCheckUtils]: 24: Hoare triple {4424#true} SUMMARY for call write~init~int(102, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L551-2 {4424#true} is VALID [2020-07-18 03:29:59,934 INFO L280 TraceCheckUtils]: 25: Hoare triple {4424#true} SUMMARY for call write~init~int(0, #t~string43.base, 3 + #t~string43.offset, 1); srcloc: L551-3 {4424#true} is VALID [2020-07-18 03:29:59,934 INFO L280 TraceCheckUtils]: 26: Hoare triple {4424#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(7); srcloc: L551-4 {4424#true} is VALID [2020-07-18 03:29:59,934 INFO L280 TraceCheckUtils]: 27: Hoare triple {4424#true} SUMMARY for call write~init~int(44, #t~string45.base, #t~string45.offset, 1); srcloc: L555 {4424#true} is VALID [2020-07-18 03:29:59,935 INFO L280 TraceCheckUtils]: 28: Hoare triple {4424#true} SUMMARY for call write~init~int(80, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L555-1 {4424#true} is VALID [2020-07-18 03:29:59,935 INFO L280 TraceCheckUtils]: 29: Hoare triple {4424#true} SUMMARY for call write~init~int(117, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L555-2 {4424#true} is VALID [2020-07-18 03:29:59,935 INFO L280 TraceCheckUtils]: 30: Hoare triple {4424#true} SUMMARY for call write~init~int(109, #t~string45.base, 3 + #t~string45.offset, 1); srcloc: L555-3 {4424#true} is VALID [2020-07-18 03:29:59,936 INFO L280 TraceCheckUtils]: 31: Hoare triple {4424#true} SUMMARY for call write~init~int(112, #t~string45.base, 4 + #t~string45.offset, 1); srcloc: L555-4 {4424#true} is VALID [2020-07-18 03:29:59,936 INFO L280 TraceCheckUtils]: 32: Hoare triple {4424#true} SUMMARY for call write~init~int(58, #t~string45.base, 5 + #t~string45.offset, 1); srcloc: L555-5 {4424#true} is VALID [2020-07-18 03:29:59,936 INFO L280 TraceCheckUtils]: 33: Hoare triple {4424#true} SUMMARY for call write~init~int(0, #t~string45.base, 6 + #t~string45.offset, 1); srcloc: L555-6 {4424#true} is VALID [2020-07-18 03:29:59,936 INFO L280 TraceCheckUtils]: 34: Hoare triple {4424#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(3); srcloc: L555-7 {4424#true} is VALID [2020-07-18 03:29:59,937 INFO L280 TraceCheckUtils]: 35: Hoare triple {4424#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L559 {4424#true} is VALID [2020-07-18 03:29:59,937 INFO L280 TraceCheckUtils]: 36: Hoare triple {4424#true} SUMMARY for call write~init~int(110, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L559-1 {4424#true} is VALID [2020-07-18 03:29:59,937 INFO L280 TraceCheckUtils]: 37: Hoare triple {4424#true} SUMMARY for call write~init~int(0, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L559-2 {4424#true} is VALID [2020-07-18 03:29:59,938 INFO L280 TraceCheckUtils]: 38: Hoare triple {4424#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(4); srcloc: L559-3 {4424#true} is VALID [2020-07-18 03:29:59,938 INFO L280 TraceCheckUtils]: 39: Hoare triple {4424#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L563 {4424#true} is VALID [2020-07-18 03:29:59,938 INFO L280 TraceCheckUtils]: 40: Hoare triple {4424#true} SUMMARY for call write~init~int(102, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L563-1 {4424#true} is VALID [2020-07-18 03:29:59,939 INFO L280 TraceCheckUtils]: 41: Hoare triple {4424#true} SUMMARY for call write~init~int(102, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L563-2 {4424#true} is VALID [2020-07-18 03:29:59,939 INFO L280 TraceCheckUtils]: 42: Hoare triple {4424#true} SUMMARY for call write~init~int(0, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L563-3 {4424#true} is VALID [2020-07-18 03:29:59,939 INFO L280 TraceCheckUtils]: 43: Hoare triple {4424#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L563-4 {4424#true} is VALID [2020-07-18 03:29:59,939 INFO L280 TraceCheckUtils]: 44: Hoare triple {4424#true} SUMMARY for call write~init~int(41, #t~string51.base, #t~string51.offset, 1); srcloc: L567 {4424#true} is VALID [2020-07-18 03:29:59,940 INFO L280 TraceCheckUtils]: 45: Hoare triple {4424#true} SUMMARY for call write~init~int(32, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L567-1 {4424#true} is VALID [2020-07-18 03:29:59,940 INFO L280 TraceCheckUtils]: 46: Hoare triple {4424#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L567-2 {4424#true} is VALID [2020-07-18 03:29:59,940 INFO L280 TraceCheckUtils]: 47: Hoare triple {4424#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(2); srcloc: L567-3 {4424#true} is VALID [2020-07-18 03:29:59,941 INFO L280 TraceCheckUtils]: 48: Hoare triple {4424#true} SUMMARY for call write~init~int(10, #t~string53.base, #t~string53.offset, 1); srcloc: L569 {4424#true} is VALID [2020-07-18 03:29:59,941 INFO L280 TraceCheckUtils]: 49: Hoare triple {4424#true} SUMMARY for call write~init~int(0, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L569-1 {4424#true} is VALID [2020-07-18 03:29:59,941 INFO L280 TraceCheckUtils]: 50: Hoare triple {4424#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L569-2 {4424#true} is VALID [2020-07-18 03:29:59,941 INFO L280 TraceCheckUtils]: 51: Hoare triple {4424#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L724 {4424#true} is VALID [2020-07-18 03:29:59,942 INFO L280 TraceCheckUtils]: 52: Hoare triple {4424#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L725 {4424#true} is VALID [2020-07-18 03:29:59,942 INFO L280 TraceCheckUtils]: 53: Hoare triple {4424#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L725-1 {4424#true} is VALID [2020-07-18 03:29:59,942 INFO L280 TraceCheckUtils]: 54: Hoare triple {4424#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L725-2 {4424#true} is VALID [2020-07-18 03:29:59,957 INFO L280 TraceCheckUtils]: 55: Hoare triple {4424#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L725-3 {4424#true} is VALID [2020-07-18 03:29:59,958 INFO L280 TraceCheckUtils]: 56: Hoare triple {4424#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L725-4 {4424#true} is VALID [2020-07-18 03:29:59,958 INFO L280 TraceCheckUtils]: 57: Hoare triple {4424#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L725-5 {4424#true} is VALID [2020-07-18 03:29:59,958 INFO L280 TraceCheckUtils]: 58: Hoare triple {4424#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L725-6 {4424#true} is VALID [2020-07-18 03:29:59,959 INFO L280 TraceCheckUtils]: 59: Hoare triple {4424#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L725-7 {4424#true} is VALID [2020-07-18 03:29:59,959 INFO L280 TraceCheckUtils]: 60: Hoare triple {4424#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L729 {4424#true} is VALID [2020-07-18 03:29:59,959 INFO L280 TraceCheckUtils]: 61: Hoare triple {4424#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L729-1 {4424#true} is VALID [2020-07-18 03:29:59,959 INFO L280 TraceCheckUtils]: 62: Hoare triple {4424#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L729-2 {4424#true} is VALID [2020-07-18 03:29:59,960 INFO L280 TraceCheckUtils]: 63: Hoare triple {4424#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L729-3 {4424#true} is VALID [2020-07-18 03:29:59,960 INFO L280 TraceCheckUtils]: 64: Hoare triple {4424#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L729-4 {4424#true} is VALID [2020-07-18 03:29:59,963 INFO L280 TraceCheckUtils]: 65: Hoare triple {4424#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L729-5 {4424#true} is VALID [2020-07-18 03:29:59,964 INFO L280 TraceCheckUtils]: 66: Hoare triple {4424#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L733 {4424#true} is VALID [2020-07-18 03:29:59,964 INFO L280 TraceCheckUtils]: 67: Hoare triple {4424#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L733-1 {4424#true} is VALID [2020-07-18 03:29:59,964 INFO L280 TraceCheckUtils]: 68: Hoare triple {4424#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L733-2 {4424#true} is VALID [2020-07-18 03:29:59,965 INFO L280 TraceCheckUtils]: 69: Hoare triple {4424#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L733-3 {4424#true} is VALID [2020-07-18 03:29:59,965 INFO L280 TraceCheckUtils]: 70: Hoare triple {4424#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L737 {4424#true} is VALID [2020-07-18 03:29:59,965 INFO L280 TraceCheckUtils]: 71: Hoare triple {4424#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L737-1 {4424#true} is VALID [2020-07-18 03:29:59,965 INFO L280 TraceCheckUtils]: 72: Hoare triple {4424#true} ~head~0.base, ~head~0.offset := 0, 0; {4424#true} is VALID [2020-07-18 03:29:59,966 INFO L280 TraceCheckUtils]: 73: Hoare triple {4424#true} ~pumpRunning~0 := 0; {4424#true} is VALID [2020-07-18 03:29:59,975 INFO L280 TraceCheckUtils]: 74: Hoare triple {4424#true} ~systemActive~0 := 1; {4505#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:29:59,982 INFO L280 TraceCheckUtils]: 75: Hoare triple {4505#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4505#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:29:59,982 INFO L280 TraceCheckUtils]: 76: Hoare triple {4505#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4505#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:29:59,983 INFO L280 TraceCheckUtils]: 77: Hoare triple {4505#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4505#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:29:59,984 INFO L280 TraceCheckUtils]: 78: Hoare triple {4505#(= 1 ~systemActive~0)} assume true; {4505#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:29:59,985 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4505#(= 1 ~systemActive~0)} {4424#true} #905#return; {4505#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:29:59,986 INFO L263 TraceCheckUtils]: 80: Hoare triple {4505#(= 1 ~systemActive~0)} call #t~ret74 := main(); {4505#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:29:59,986 INFO L280 TraceCheckUtils]: 81: Hoare triple {4505#(= 1 ~systemActive~0)} havoc ~retValue_acc~9; {4505#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:29:59,987 INFO L280 TraceCheckUtils]: 82: Hoare triple {4505#(= 1 ~systemActive~0)} havoc ~tmp~7; {4505#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:29:59,987 INFO L263 TraceCheckUtils]: 83: Hoare triple {4505#(= 1 ~systemActive~0)} call select_helpers(); {4424#true} is VALID [2020-07-18 03:29:59,988 INFO L280 TraceCheckUtils]: 84: Hoare triple {4424#true} assume true; {4424#true} is VALID [2020-07-18 03:29:59,989 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4424#true} {4505#(= 1 ~systemActive~0)} #811#return; {4505#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:29:59,989 INFO L263 TraceCheckUtils]: 86: Hoare triple {4505#(= 1 ~systemActive~0)} call select_features(); {4424#true} is VALID [2020-07-18 03:29:59,989 INFO L280 TraceCheckUtils]: 87: Hoare triple {4424#true} assume true; {4424#true} is VALID [2020-07-18 03:29:59,990 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4424#true} {4505#(= 1 ~systemActive~0)} #813#return; {4505#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:29:59,990 INFO L263 TraceCheckUtils]: 89: Hoare triple {4505#(= 1 ~systemActive~0)} call #t~ret69 := valid_product(); {4424#true} is VALID [2020-07-18 03:29:59,991 INFO L280 TraceCheckUtils]: 90: Hoare triple {4424#true} havoc ~retValue_acc~11; {4424#true} is VALID [2020-07-18 03:29:59,991 INFO L280 TraceCheckUtils]: 91: Hoare triple {4424#true} ~retValue_acc~11 := 1; {4536#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-18 03:29:59,992 INFO L280 TraceCheckUtils]: 92: Hoare triple {4536#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {4537#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:29:59,993 INFO L280 TraceCheckUtils]: 93: Hoare triple {4537#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4537#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:29:59,995 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4537#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4505#(= 1 ~systemActive~0)} #815#return; {4515#(= |main_#t~ret69| ~systemActive~0)} is VALID [2020-07-18 03:29:59,995 INFO L280 TraceCheckUtils]: 95: Hoare triple {4515#(= |main_#t~ret69| ~systemActive~0)} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {4515#(= |main_#t~ret69| ~systemActive~0)} is VALID [2020-07-18 03:29:59,996 INFO L280 TraceCheckUtils]: 96: Hoare triple {4515#(= |main_#t~ret69| ~systemActive~0)} ~tmp~7 := #t~ret69; {4516#(= main_~tmp~7 ~systemActive~0)} is VALID [2020-07-18 03:29:59,997 INFO L280 TraceCheckUtils]: 97: Hoare triple {4516#(= main_~tmp~7 ~systemActive~0)} havoc #t~ret69; {4516#(= main_~tmp~7 ~systemActive~0)} is VALID [2020-07-18 03:29:59,998 INFO L280 TraceCheckUtils]: 98: Hoare triple {4516#(= main_~tmp~7 ~systemActive~0)} assume 0 != ~tmp~7; {4517#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:29:59,998 INFO L263 TraceCheckUtils]: 99: Hoare triple {4517#(not (= 0 ~systemActive~0))} call setup(); {4424#true} is VALID [2020-07-18 03:29:59,998 INFO L280 TraceCheckUtils]: 100: Hoare triple {4424#true} assume true; {4424#true} is VALID [2020-07-18 03:29:59,999 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4424#true} {4517#(not (= 0 ~systemActive~0))} #817#return; {4517#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:30:00,000 INFO L263 TraceCheckUtils]: 102: Hoare triple {4517#(not (= 0 ~systemActive~0))} call runTest(); {4517#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:30:00,001 INFO L263 TraceCheckUtils]: 103: Hoare triple {4517#(not (= 0 ~systemActive~0))} call test(); {4517#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:30:00,001 INFO L280 TraceCheckUtils]: 104: Hoare triple {4517#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4517#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:30:00,002 INFO L280 TraceCheckUtils]: 105: Hoare triple {4517#(not (= 0 ~systemActive~0))} havoc ~tmp~6; {4517#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:30:00,002 INFO L280 TraceCheckUtils]: 106: Hoare triple {4517#(not (= 0 ~systemActive~0))} havoc ~tmp___0~1; {4517#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:30:00,003 INFO L280 TraceCheckUtils]: 107: Hoare triple {4517#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4517#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:30:00,003 INFO L280 TraceCheckUtils]: 108: Hoare triple {4517#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4517#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:30:00,004 INFO L280 TraceCheckUtils]: 109: Hoare triple {4517#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4517#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:30:00,004 INFO L280 TraceCheckUtils]: 110: Hoare triple {4517#(not (= 0 ~systemActive~0))} assume !false; {4517#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:30:00,005 INFO L280 TraceCheckUtils]: 111: Hoare triple {4517#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4517#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:30:00,005 INFO L280 TraceCheckUtils]: 112: Hoare triple {4517#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet55 && #t~nondet55 <= 2147483647; {4517#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:30:00,006 INFO L280 TraceCheckUtils]: 113: Hoare triple {4517#(not (= 0 ~systemActive~0))} ~tmp~6 := #t~nondet55; {4517#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:30:00,006 INFO L280 TraceCheckUtils]: 114: Hoare triple {4517#(not (= 0 ~systemActive~0))} havoc #t~nondet55; {4517#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:30:00,007 INFO L280 TraceCheckUtils]: 115: Hoare triple {4517#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~6); {4517#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:30:00,007 INFO L280 TraceCheckUtils]: 116: Hoare triple {4517#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet56 && #t~nondet56 <= 2147483647; {4517#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:30:00,008 INFO L280 TraceCheckUtils]: 117: Hoare triple {4517#(not (= 0 ~systemActive~0))} ~tmp___0~1 := #t~nondet56; {4517#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:30:00,008 INFO L280 TraceCheckUtils]: 118: Hoare triple {4517#(not (= 0 ~systemActive~0))} havoc #t~nondet56; {4517#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:30:00,009 INFO L280 TraceCheckUtils]: 119: Hoare triple {4517#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~1); {4517#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:30:00,009 INFO L280 TraceCheckUtils]: 120: Hoare triple {4517#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet57 && #t~nondet57 <= 2147483647; {4517#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:30:00,010 INFO L280 TraceCheckUtils]: 121: Hoare triple {4517#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet57; {4517#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:30:00,010 INFO L280 TraceCheckUtils]: 122: Hoare triple {4517#(not (= 0 ~systemActive~0))} havoc #t~nondet57; {4517#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:30:00,011 INFO L280 TraceCheckUtils]: 123: Hoare triple {4517#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4517#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:30:00,012 INFO L263 TraceCheckUtils]: 124: Hoare triple {4517#(not (= 0 ~systemActive~0))} call timeShift(); {4517#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:30:00,012 INFO L280 TraceCheckUtils]: 125: Hoare triple {4517#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4517#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:30:00,014 INFO L280 TraceCheckUtils]: 126: Hoare triple {4517#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4425#false} is VALID [2020-07-18 03:30:00,014 INFO L263 TraceCheckUtils]: 127: Hoare triple {4425#false} call __utac_acc__Specification3_spec__1(); {4425#false} is VALID [2020-07-18 03:30:00,015 INFO L280 TraceCheckUtils]: 128: Hoare triple {4425#false} havoc ~tmp~8; {4425#false} is VALID [2020-07-18 03:30:00,015 INFO L280 TraceCheckUtils]: 129: Hoare triple {4425#false} havoc ~tmp___0~2; {4425#false} is VALID [2020-07-18 03:30:00,015 INFO L280 TraceCheckUtils]: 130: Hoare triple {4425#false} havoc ~tmp___1~1; {4425#false} is VALID [2020-07-18 03:30:00,015 INFO L263 TraceCheckUtils]: 131: Hoare triple {4425#false} call #t~ret70 := isMethaneLevelCritical(); {4424#true} is VALID [2020-07-18 03:30:00,016 INFO L280 TraceCheckUtils]: 132: Hoare triple {4424#true} havoc ~retValue_acc~6; {4424#true} is VALID [2020-07-18 03:30:00,016 INFO L280 TraceCheckUtils]: 133: Hoare triple {4424#true} ~retValue_acc~6 := ~methaneLevelCritical~0; {4424#true} is VALID [2020-07-18 03:30:00,016 INFO L280 TraceCheckUtils]: 134: Hoare triple {4424#true} #res := ~retValue_acc~6; {4424#true} is VALID [2020-07-18 03:30:00,016 INFO L280 TraceCheckUtils]: 135: Hoare triple {4424#true} assume true; {4424#true} is VALID [2020-07-18 03:30:00,016 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {4424#true} {4425#false} #897#return; {4425#false} is VALID [2020-07-18 03:30:00,017 INFO L280 TraceCheckUtils]: 137: Hoare triple {4425#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {4425#false} is VALID [2020-07-18 03:30:00,017 INFO L280 TraceCheckUtils]: 138: Hoare triple {4425#false} ~tmp~8 := #t~ret70; {4425#false} is VALID [2020-07-18 03:30:00,017 INFO L280 TraceCheckUtils]: 139: Hoare triple {4425#false} havoc #t~ret70; {4425#false} is VALID [2020-07-18 03:30:00,017 INFO L280 TraceCheckUtils]: 140: Hoare triple {4425#false} assume !(0 != ~tmp~8); {4425#false} is VALID [2020-07-18 03:30:00,017 INFO L263 TraceCheckUtils]: 141: Hoare triple {4425#false} call #t~ret71 := getWaterLevel(); {4424#true} is VALID [2020-07-18 03:30:00,018 INFO L280 TraceCheckUtils]: 142: Hoare triple {4424#true} havoc ~retValue_acc~7; {4424#true} is VALID [2020-07-18 03:30:00,018 INFO L280 TraceCheckUtils]: 143: Hoare triple {4424#true} ~retValue_acc~7 := ~waterLevel~0; {4424#true} is VALID [2020-07-18 03:30:00,018 INFO L280 TraceCheckUtils]: 144: Hoare triple {4424#true} #res := ~retValue_acc~7; {4424#true} is VALID [2020-07-18 03:30:00,018 INFO L280 TraceCheckUtils]: 145: Hoare triple {4424#true} assume true; {4424#true} is VALID [2020-07-18 03:30:00,018 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {4424#true} {4425#false} #899#return; {4425#false} is VALID [2020-07-18 03:30:00,019 INFO L280 TraceCheckUtils]: 147: Hoare triple {4425#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {4425#false} is VALID [2020-07-18 03:30:00,019 INFO L280 TraceCheckUtils]: 148: Hoare triple {4425#false} ~tmp___0~2 := #t~ret71; {4425#false} is VALID [2020-07-18 03:30:00,019 INFO L280 TraceCheckUtils]: 149: Hoare triple {4425#false} havoc #t~ret71; {4425#false} is VALID [2020-07-18 03:30:00,019 INFO L280 TraceCheckUtils]: 150: Hoare triple {4425#false} assume 2 == ~tmp___0~2; {4425#false} is VALID [2020-07-18 03:30:00,019 INFO L263 TraceCheckUtils]: 151: Hoare triple {4425#false} call #t~ret72 := isPumpRunning(); {4424#true} is VALID [2020-07-18 03:30:00,020 INFO L280 TraceCheckUtils]: 152: Hoare triple {4424#true} havoc ~retValue_acc~4; {4424#true} is VALID [2020-07-18 03:30:00,020 INFO L280 TraceCheckUtils]: 153: Hoare triple {4424#true} ~retValue_acc~4 := ~pumpRunning~0; {4424#true} is VALID [2020-07-18 03:30:00,020 INFO L280 TraceCheckUtils]: 154: Hoare triple {4424#true} #res := ~retValue_acc~4; {4424#true} is VALID [2020-07-18 03:30:00,020 INFO L280 TraceCheckUtils]: 155: Hoare triple {4424#true} assume true; {4424#true} is VALID [2020-07-18 03:30:00,020 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {4424#true} {4425#false} #901#return; {4425#false} is VALID [2020-07-18 03:30:00,020 INFO L280 TraceCheckUtils]: 157: Hoare triple {4425#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {4425#false} is VALID [2020-07-18 03:30:00,021 INFO L280 TraceCheckUtils]: 158: Hoare triple {4425#false} ~tmp___1~1 := #t~ret72; {4425#false} is VALID [2020-07-18 03:30:00,021 INFO L280 TraceCheckUtils]: 159: Hoare triple {4425#false} havoc #t~ret72; {4425#false} is VALID [2020-07-18 03:30:00,021 INFO L280 TraceCheckUtils]: 160: Hoare triple {4425#false} assume !(0 != ~tmp___1~1); {4425#false} is VALID [2020-07-18 03:30:00,021 INFO L263 TraceCheckUtils]: 161: Hoare triple {4425#false} call __automaton_fail(); {4425#false} is VALID [2020-07-18 03:30:00,021 INFO L280 TraceCheckUtils]: 162: Hoare triple {4425#false} assume !false; {4425#false} is VALID [2020-07-18 03:30:00,120 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 03:30:00,121 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1071648899] [2020-07-18 03:30:00,121 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:30:00,121 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-18 03:30:00,122 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1780523285] [2020-07-18 03:30:00,125 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 163 [2020-07-18 03:30:00,127 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:30:00,127 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-18 03:30:00,343 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 163 edges. 163 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:30:00,343 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-18 03:30:00,344 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:30:00,344 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-18 03:30:00,344 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-18 03:30:00,344 INFO L87 Difference]: Start difference. First operand 245 states and 265 transitions. Second operand 9 states. [2020-07-18 03:30:01,578 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:30:02,736 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:30:03,118 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:30:03,590 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:30:04,013 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:30:04,355 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:30:17,454 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:30:17,455 INFO L93 Difference]: Finished difference Result 414 states and 470 transitions. [2020-07-18 03:30:17,455 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-18 03:30:17,455 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 163 [2020-07-18 03:30:17,456 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:30:17,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 03:30:17,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 470 transitions. [2020-07-18 03:30:17,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 03:30:17,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 470 transitions. [2020-07-18 03:30:17,472 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 470 transitions. [2020-07-18 03:30:18,766 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 470 edges. 470 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:30:18,775 INFO L225 Difference]: With dead ends: 414 [2020-07-18 03:30:18,776 INFO L226 Difference]: Without dead ends: 279 [2020-07-18 03:30:18,778 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 31 GetRequests, 18 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=61, Invalid=149, Unknown=0, NotChecked=0, Total=210 [2020-07-18 03:30:18,778 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 279 states. [2020-07-18 03:30:23,065 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 279 to 245. [2020-07-18 03:30:23,066 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:30:23,066 INFO L82 GeneralOperation]: Start isEquivalent. First operand 279 states. Second operand 245 states. [2020-07-18 03:30:23,066 INFO L74 IsIncluded]: Start isIncluded. First operand 279 states. Second operand 245 states. [2020-07-18 03:30:23,066 INFO L87 Difference]: Start difference. First operand 279 states. Second operand 245 states. [2020-07-18 03:30:23,079 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:30:23,079 INFO L93 Difference]: Finished difference Result 279 states and 311 transitions. [2020-07-18 03:30:23,079 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 311 transitions. [2020-07-18 03:30:23,080 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:30:23,080 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:30:23,081 INFO L74 IsIncluded]: Start isIncluded. First operand 245 states. Second operand 279 states. [2020-07-18 03:30:23,081 INFO L87 Difference]: Start difference. First operand 245 states. Second operand 279 states. [2020-07-18 03:30:23,093 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:30:23,093 INFO L93 Difference]: Finished difference Result 279 states and 311 transitions. [2020-07-18 03:30:23,093 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 311 transitions. [2020-07-18 03:30:23,094 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:30:23,095 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:30:23,095 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:30:23,095 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:30:23,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 245 states. [2020-07-18 03:30:23,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 245 states and 264 transitions. [2020-07-18 03:30:23,104 INFO L78 Accepts]: Start accepts. Automaton has 245 states and 264 transitions. Word has length 163 [2020-07-18 03:30:23,104 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:30:23,105 INFO L479 AbstractCegarLoop]: Abstraction has 245 states and 264 transitions. [2020-07-18 03:30:23,105 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-18 03:30:23,105 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 245 states and 264 transitions. [2020-07-18 03:30:24,167 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 264 edges. 264 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:30:24,167 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 264 transitions. [2020-07-18 03:30:24,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2020-07-18 03:30:24,170 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:30:24,171 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] [2020-07-18 03:30:24,171 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-18 03:30:24,171 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:30:24,172 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:30:24,172 INFO L82 PathProgramCache]: Analyzing trace with hash 515182839, now seen corresponding path program 1 times [2020-07-18 03:30:24,172 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:30:24,173 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1581387491] [2020-07-18 03:30:24,173 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:30:24,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:24,562 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:30:24,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:24,639 INFO L280 TraceCheckUtils]: 0: Hoare triple {6551#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {6429#true} is VALID [2020-07-18 03:30:24,640 INFO L280 TraceCheckUtils]: 1: Hoare triple {6429#true} #valid := #valid[0 := 0]; {6429#true} is VALID [2020-07-18 03:30:24,640 INFO L280 TraceCheckUtils]: 2: Hoare triple {6429#true} assume 0 < #StackHeapBarrier; {6429#true} is VALID [2020-07-18 03:30:24,640 INFO L280 TraceCheckUtils]: 3: Hoare triple {6429#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {6429#true} is VALID [2020-07-18 03:30:24,640 INFO L280 TraceCheckUtils]: 4: Hoare triple {6429#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {6429#true} is VALID [2020-07-18 03:30:24,641 INFO L280 TraceCheckUtils]: 5: Hoare triple {6429#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {6429#true} is VALID [2020-07-18 03:30:24,641 INFO L280 TraceCheckUtils]: 6: Hoare triple {6429#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {6429#true} is VALID [2020-07-18 03:30:24,641 INFO L280 TraceCheckUtils]: 7: Hoare triple {6429#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {6429#true} is VALID [2020-07-18 03:30:24,641 INFO L280 TraceCheckUtils]: 8: Hoare triple {6429#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {6429#true} is VALID [2020-07-18 03:30:24,641 INFO L280 TraceCheckUtils]: 9: Hoare triple {6429#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {6429#true} is VALID [2020-07-18 03:30:24,642 INFO L280 TraceCheckUtils]: 10: Hoare triple {6429#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {6429#true} is VALID [2020-07-18 03:30:24,642 INFO L280 TraceCheckUtils]: 11: Hoare triple {6429#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {6429#true} is VALID [2020-07-18 03:30:24,642 INFO L280 TraceCheckUtils]: 12: Hoare triple {6429#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {6429#true} is VALID [2020-07-18 03:30:24,642 INFO L280 TraceCheckUtils]: 13: Hoare triple {6429#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {6429#true} is VALID [2020-07-18 03:30:24,642 INFO L280 TraceCheckUtils]: 14: Hoare triple {6429#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {6429#true} is VALID [2020-07-18 03:30:24,643 INFO L280 TraceCheckUtils]: 15: Hoare triple {6429#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(13); srcloc: L391 {6429#true} is VALID [2020-07-18 03:30:24,643 INFO L280 TraceCheckUtils]: 16: Hoare triple {6429#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(3); srcloc: L543 {6429#true} is VALID [2020-07-18 03:30:24,643 INFO L280 TraceCheckUtils]: 17: Hoare triple {6429#true} SUMMARY for call write~init~int(79, #t~string41.base, #t~string41.offset, 1); srcloc: L547 {6429#true} is VALID [2020-07-18 03:30:24,643 INFO L280 TraceCheckUtils]: 18: Hoare triple {6429#true} SUMMARY for call write~init~int(110, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L547-1 {6429#true} is VALID [2020-07-18 03:30:24,643 INFO L280 TraceCheckUtils]: 19: Hoare triple {6429#true} SUMMARY for call write~init~int(0, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L547-2 {6429#true} is VALID [2020-07-18 03:30:24,644 INFO L280 TraceCheckUtils]: 20: Hoare triple {6429#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(4); srcloc: L547-3 {6429#true} is VALID [2020-07-18 03:30:24,644 INFO L280 TraceCheckUtils]: 21: Hoare triple {6429#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L551 {6429#true} is VALID [2020-07-18 03:30:24,644 INFO L280 TraceCheckUtils]: 22: Hoare triple {6429#true} SUMMARY for call write~init~int(102, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L551-1 {6429#true} is VALID [2020-07-18 03:30:24,644 INFO L280 TraceCheckUtils]: 23: Hoare triple {6429#true} SUMMARY for call write~init~int(102, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L551-2 {6429#true} is VALID [2020-07-18 03:30:24,644 INFO L280 TraceCheckUtils]: 24: Hoare triple {6429#true} SUMMARY for call write~init~int(0, #t~string43.base, 3 + #t~string43.offset, 1); srcloc: L551-3 {6429#true} is VALID [2020-07-18 03:30:24,644 INFO L280 TraceCheckUtils]: 25: Hoare triple {6429#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(7); srcloc: L551-4 {6429#true} is VALID [2020-07-18 03:30:24,645 INFO L280 TraceCheckUtils]: 26: Hoare triple {6429#true} SUMMARY for call write~init~int(44, #t~string45.base, #t~string45.offset, 1); srcloc: L555 {6429#true} is VALID [2020-07-18 03:30:24,645 INFO L280 TraceCheckUtils]: 27: Hoare triple {6429#true} SUMMARY for call write~init~int(80, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L555-1 {6429#true} is VALID [2020-07-18 03:30:24,645 INFO L280 TraceCheckUtils]: 28: Hoare triple {6429#true} SUMMARY for call write~init~int(117, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L555-2 {6429#true} is VALID [2020-07-18 03:30:24,645 INFO L280 TraceCheckUtils]: 29: Hoare triple {6429#true} SUMMARY for call write~init~int(109, #t~string45.base, 3 + #t~string45.offset, 1); srcloc: L555-3 {6429#true} is VALID [2020-07-18 03:30:24,645 INFO L280 TraceCheckUtils]: 30: Hoare triple {6429#true} SUMMARY for call write~init~int(112, #t~string45.base, 4 + #t~string45.offset, 1); srcloc: L555-4 {6429#true} is VALID [2020-07-18 03:30:24,646 INFO L280 TraceCheckUtils]: 31: Hoare triple {6429#true} SUMMARY for call write~init~int(58, #t~string45.base, 5 + #t~string45.offset, 1); srcloc: L555-5 {6429#true} is VALID [2020-07-18 03:30:24,646 INFO L280 TraceCheckUtils]: 32: Hoare triple {6429#true} SUMMARY for call write~init~int(0, #t~string45.base, 6 + #t~string45.offset, 1); srcloc: L555-6 {6429#true} is VALID [2020-07-18 03:30:24,646 INFO L280 TraceCheckUtils]: 33: Hoare triple {6429#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(3); srcloc: L555-7 {6429#true} is VALID [2020-07-18 03:30:24,646 INFO L280 TraceCheckUtils]: 34: Hoare triple {6429#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L559 {6429#true} is VALID [2020-07-18 03:30:24,646 INFO L280 TraceCheckUtils]: 35: Hoare triple {6429#true} SUMMARY for call write~init~int(110, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L559-1 {6429#true} is VALID [2020-07-18 03:30:24,646 INFO L280 TraceCheckUtils]: 36: Hoare triple {6429#true} SUMMARY for call write~init~int(0, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L559-2 {6429#true} is VALID [2020-07-18 03:30:24,647 INFO L280 TraceCheckUtils]: 37: Hoare triple {6429#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(4); srcloc: L559-3 {6429#true} is VALID [2020-07-18 03:30:24,647 INFO L280 TraceCheckUtils]: 38: Hoare triple {6429#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L563 {6429#true} is VALID [2020-07-18 03:30:24,647 INFO L280 TraceCheckUtils]: 39: Hoare triple {6429#true} SUMMARY for call write~init~int(102, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L563-1 {6429#true} is VALID [2020-07-18 03:30:24,647 INFO L280 TraceCheckUtils]: 40: Hoare triple {6429#true} SUMMARY for call write~init~int(102, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L563-2 {6429#true} is VALID [2020-07-18 03:30:24,647 INFO L280 TraceCheckUtils]: 41: Hoare triple {6429#true} SUMMARY for call write~init~int(0, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L563-3 {6429#true} is VALID [2020-07-18 03:30:24,648 INFO L280 TraceCheckUtils]: 42: Hoare triple {6429#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L563-4 {6429#true} is VALID [2020-07-18 03:30:24,648 INFO L280 TraceCheckUtils]: 43: Hoare triple {6429#true} SUMMARY for call write~init~int(41, #t~string51.base, #t~string51.offset, 1); srcloc: L567 {6429#true} is VALID [2020-07-18 03:30:24,648 INFO L280 TraceCheckUtils]: 44: Hoare triple {6429#true} SUMMARY for call write~init~int(32, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L567-1 {6429#true} is VALID [2020-07-18 03:30:24,648 INFO L280 TraceCheckUtils]: 45: Hoare triple {6429#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L567-2 {6429#true} is VALID [2020-07-18 03:30:24,648 INFO L280 TraceCheckUtils]: 46: Hoare triple {6429#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(2); srcloc: L567-3 {6429#true} is VALID [2020-07-18 03:30:24,648 INFO L280 TraceCheckUtils]: 47: Hoare triple {6429#true} SUMMARY for call write~init~int(10, #t~string53.base, #t~string53.offset, 1); srcloc: L569 {6429#true} is VALID [2020-07-18 03:30:24,649 INFO L280 TraceCheckUtils]: 48: Hoare triple {6429#true} SUMMARY for call write~init~int(0, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L569-1 {6429#true} is VALID [2020-07-18 03:30:24,649 INFO L280 TraceCheckUtils]: 49: Hoare triple {6429#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L569-2 {6429#true} is VALID [2020-07-18 03:30:24,649 INFO L280 TraceCheckUtils]: 50: Hoare triple {6429#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L724 {6429#true} is VALID [2020-07-18 03:30:24,649 INFO L280 TraceCheckUtils]: 51: Hoare triple {6429#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L725 {6429#true} is VALID [2020-07-18 03:30:24,649 INFO L280 TraceCheckUtils]: 52: Hoare triple {6429#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L725-1 {6429#true} is VALID [2020-07-18 03:30:24,650 INFO L280 TraceCheckUtils]: 53: Hoare triple {6429#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L725-2 {6429#true} is VALID [2020-07-18 03:30:24,650 INFO L280 TraceCheckUtils]: 54: Hoare triple {6429#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L725-3 {6429#true} is VALID [2020-07-18 03:30:24,650 INFO L280 TraceCheckUtils]: 55: Hoare triple {6429#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L725-4 {6429#true} is VALID [2020-07-18 03:30:24,650 INFO L280 TraceCheckUtils]: 56: Hoare triple {6429#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L725-5 {6429#true} is VALID [2020-07-18 03:30:24,650 INFO L280 TraceCheckUtils]: 57: Hoare triple {6429#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L725-6 {6429#true} is VALID [2020-07-18 03:30:24,650 INFO L280 TraceCheckUtils]: 58: Hoare triple {6429#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L725-7 {6429#true} is VALID [2020-07-18 03:30:24,651 INFO L280 TraceCheckUtils]: 59: Hoare triple {6429#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L729 {6429#true} is VALID [2020-07-18 03:30:24,651 INFO L280 TraceCheckUtils]: 60: Hoare triple {6429#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L729-1 {6429#true} is VALID [2020-07-18 03:30:24,651 INFO L280 TraceCheckUtils]: 61: Hoare triple {6429#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L729-2 {6429#true} is VALID [2020-07-18 03:30:24,651 INFO L280 TraceCheckUtils]: 62: Hoare triple {6429#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L729-3 {6429#true} is VALID [2020-07-18 03:30:24,651 INFO L280 TraceCheckUtils]: 63: Hoare triple {6429#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L729-4 {6429#true} is VALID [2020-07-18 03:30:24,651 INFO L280 TraceCheckUtils]: 64: Hoare triple {6429#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L729-5 {6429#true} is VALID [2020-07-18 03:30:24,652 INFO L280 TraceCheckUtils]: 65: Hoare triple {6429#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L733 {6429#true} is VALID [2020-07-18 03:30:24,652 INFO L280 TraceCheckUtils]: 66: Hoare triple {6429#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L733-1 {6429#true} is VALID [2020-07-18 03:30:24,652 INFO L280 TraceCheckUtils]: 67: Hoare triple {6429#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L733-2 {6429#true} is VALID [2020-07-18 03:30:24,652 INFO L280 TraceCheckUtils]: 68: Hoare triple {6429#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L733-3 {6429#true} is VALID [2020-07-18 03:30:24,652 INFO L280 TraceCheckUtils]: 69: Hoare triple {6429#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L737 {6429#true} is VALID [2020-07-18 03:30:24,653 INFO L280 TraceCheckUtils]: 70: Hoare triple {6429#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L737-1 {6429#true} is VALID [2020-07-18 03:30:24,653 INFO L280 TraceCheckUtils]: 71: Hoare triple {6429#true} ~head~0.base, ~head~0.offset := 0, 0; {6429#true} is VALID [2020-07-18 03:30:24,653 INFO L280 TraceCheckUtils]: 72: Hoare triple {6429#true} ~pumpRunning~0 := 0; {6429#true} is VALID [2020-07-18 03:30:24,653 INFO L280 TraceCheckUtils]: 73: Hoare triple {6429#true} ~systemActive~0 := 1; {6429#true} is VALID [2020-07-18 03:30:24,656 INFO L280 TraceCheckUtils]: 74: Hoare triple {6429#true} ~waterLevel~0 := 1; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,657 INFO L280 TraceCheckUtils]: 75: Hoare triple {6510#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,657 INFO L280 TraceCheckUtils]: 76: Hoare triple {6510#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,658 INFO L280 TraceCheckUtils]: 77: Hoare triple {6510#(= 1 ~waterLevel~0)} assume true; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,658 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {6510#(= 1 ~waterLevel~0)} {6429#true} #905#return; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:24,666 INFO L280 TraceCheckUtils]: 0: Hoare triple {6429#true} assume true; {6429#true} is VALID [2020-07-18 03:30:24,667 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6429#true} {6510#(= 1 ~waterLevel~0)} #811#return; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:24,669 INFO L280 TraceCheckUtils]: 0: Hoare triple {6429#true} assume true; {6429#true} is VALID [2020-07-18 03:30:24,670 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6429#true} {6510#(= 1 ~waterLevel~0)} #813#return; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:24,674 INFO L280 TraceCheckUtils]: 0: Hoare triple {6429#true} havoc ~retValue_acc~11; {6429#true} is VALID [2020-07-18 03:30:24,674 INFO L280 TraceCheckUtils]: 1: Hoare triple {6429#true} ~retValue_acc~11 := 1; {6429#true} is VALID [2020-07-18 03:30:24,674 INFO L280 TraceCheckUtils]: 2: Hoare triple {6429#true} #res := ~retValue_acc~11; {6429#true} is VALID [2020-07-18 03:30:24,675 INFO L280 TraceCheckUtils]: 3: Hoare triple {6429#true} assume true; {6429#true} is VALID [2020-07-18 03:30:24,677 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6429#true} {6510#(= 1 ~waterLevel~0)} #815#return; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:24,681 INFO L280 TraceCheckUtils]: 0: Hoare triple {6429#true} assume true; {6429#true} is VALID [2020-07-18 03:30:24,682 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6429#true} {6510#(= 1 ~waterLevel~0)} #817#return; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:24,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:24,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:24,711 INFO L280 TraceCheckUtils]: 0: Hoare triple {6429#true} assume true; {6429#true} is VALID [2020-07-18 03:30:24,711 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6429#true} {6429#true} #885#return; {6429#true} is VALID [2020-07-18 03:30:24,712 INFO L280 TraceCheckUtils]: 0: Hoare triple {6552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {6429#true} is VALID [2020-07-18 03:30:24,712 INFO L280 TraceCheckUtils]: 1: Hoare triple {6429#true} assume !(0 != ~pumpRunning~0); {6429#true} is VALID [2020-07-18 03:30:24,712 INFO L263 TraceCheckUtils]: 2: Hoare triple {6429#true} call processEnvironment__wrappee__base(); {6429#true} is VALID [2020-07-18 03:30:24,713 INFO L280 TraceCheckUtils]: 3: Hoare triple {6429#true} assume true; {6429#true} is VALID [2020-07-18 03:30:24,713 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6429#true} {6429#true} #885#return; {6429#true} is VALID [2020-07-18 03:30:24,713 INFO L280 TraceCheckUtils]: 5: Hoare triple {6429#true} assume true; {6429#true} is VALID [2020-07-18 03:30:24,714 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {6429#true} {6429#true} #859#return; {6429#true} is VALID [2020-07-18 03:30:24,714 INFO L280 TraceCheckUtils]: 0: Hoare triple {6552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {6429#true} is VALID [2020-07-18 03:30:24,715 INFO L280 TraceCheckUtils]: 1: Hoare triple {6429#true} assume !(0 != ~pumpRunning~0); {6429#true} is VALID [2020-07-18 03:30:24,716 INFO L263 TraceCheckUtils]: 2: Hoare triple {6429#true} call processEnvironment__wrappee__lowWaterSensor(); {6552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:30:24,716 INFO L280 TraceCheckUtils]: 3: Hoare triple {6552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {6429#true} is VALID [2020-07-18 03:30:24,716 INFO L280 TraceCheckUtils]: 4: Hoare triple {6429#true} assume !(0 != ~pumpRunning~0); {6429#true} is VALID [2020-07-18 03:30:24,717 INFO L263 TraceCheckUtils]: 5: Hoare triple {6429#true} call processEnvironment__wrappee__base(); {6429#true} is VALID [2020-07-18 03:30:24,717 INFO L280 TraceCheckUtils]: 6: Hoare triple {6429#true} assume true; {6429#true} is VALID [2020-07-18 03:30:24,717 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {6429#true} {6429#true} #885#return; {6429#true} is VALID [2020-07-18 03:30:24,718 INFO L280 TraceCheckUtils]: 8: Hoare triple {6429#true} assume true; {6429#true} is VALID [2020-07-18 03:30:24,718 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {6429#true} {6429#true} #859#return; {6429#true} is VALID [2020-07-18 03:30:24,719 INFO L280 TraceCheckUtils]: 10: Hoare triple {6429#true} assume true; {6429#true} is VALID [2020-07-18 03:30:24,720 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {6429#true} {6510#(= 1 ~waterLevel~0)} #871#return; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:24,724 INFO L280 TraceCheckUtils]: 0: Hoare triple {6429#true} havoc ~retValue_acc~6; {6429#true} is VALID [2020-07-18 03:30:24,724 INFO L280 TraceCheckUtils]: 1: Hoare triple {6429#true} ~retValue_acc~6 := ~methaneLevelCritical~0; {6429#true} is VALID [2020-07-18 03:30:24,724 INFO L280 TraceCheckUtils]: 2: Hoare triple {6429#true} #res := ~retValue_acc~6; {6429#true} is VALID [2020-07-18 03:30:24,724 INFO L280 TraceCheckUtils]: 3: Hoare triple {6429#true} assume true; {6429#true} is VALID [2020-07-18 03:30:24,725 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6429#true} {6510#(= 1 ~waterLevel~0)} #897#return; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:24,800 INFO L280 TraceCheckUtils]: 0: Hoare triple {6429#true} havoc ~retValue_acc~7; {6429#true} is VALID [2020-07-18 03:30:24,801 INFO L280 TraceCheckUtils]: 1: Hoare triple {6429#true} ~retValue_acc~7 := ~waterLevel~0; {6562#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} is VALID [2020-07-18 03:30:24,802 INFO L280 TraceCheckUtils]: 2: Hoare triple {6562#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} #res := ~retValue_acc~7; {6563#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:30:24,803 INFO L280 TraceCheckUtils]: 3: Hoare triple {6563#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {6563#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:30:24,804 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6563#(= |getWaterLevel_#res| ~waterLevel~0)} {6510#(= 1 ~waterLevel~0)} #899#return; {6544#(= 1 |__utac_acc__Specification3_spec__1_#t~ret71|)} is VALID [2020-07-18 03:30:24,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:24,808 INFO L280 TraceCheckUtils]: 0: Hoare triple {6429#true} havoc ~retValue_acc~4; {6429#true} is VALID [2020-07-18 03:30:24,809 INFO L280 TraceCheckUtils]: 1: Hoare triple {6429#true} ~retValue_acc~4 := ~pumpRunning~0; {6429#true} is VALID [2020-07-18 03:30:24,809 INFO L280 TraceCheckUtils]: 2: Hoare triple {6429#true} #res := ~retValue_acc~4; {6429#true} is VALID [2020-07-18 03:30:24,809 INFO L280 TraceCheckUtils]: 3: Hoare triple {6429#true} assume true; {6429#true} is VALID [2020-07-18 03:30:24,809 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6429#true} {6430#false} #901#return; {6430#false} is VALID [2020-07-18 03:30:24,816 INFO L263 TraceCheckUtils]: 0: Hoare triple {6429#true} call ULTIMATE.init(); {6551#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:30:24,816 INFO L280 TraceCheckUtils]: 1: Hoare triple {6551#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {6429#true} is VALID [2020-07-18 03:30:24,816 INFO L280 TraceCheckUtils]: 2: Hoare triple {6429#true} #valid := #valid[0 := 0]; {6429#true} is VALID [2020-07-18 03:30:24,817 INFO L280 TraceCheckUtils]: 3: Hoare triple {6429#true} assume 0 < #StackHeapBarrier; {6429#true} is VALID [2020-07-18 03:30:24,817 INFO L280 TraceCheckUtils]: 4: Hoare triple {6429#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {6429#true} is VALID [2020-07-18 03:30:24,817 INFO L280 TraceCheckUtils]: 5: Hoare triple {6429#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {6429#true} is VALID [2020-07-18 03:30:24,818 INFO L280 TraceCheckUtils]: 6: Hoare triple {6429#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {6429#true} is VALID [2020-07-18 03:30:24,818 INFO L280 TraceCheckUtils]: 7: Hoare triple {6429#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {6429#true} is VALID [2020-07-18 03:30:24,818 INFO L280 TraceCheckUtils]: 8: Hoare triple {6429#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {6429#true} is VALID [2020-07-18 03:30:24,819 INFO L280 TraceCheckUtils]: 9: Hoare triple {6429#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {6429#true} is VALID [2020-07-18 03:30:24,819 INFO L280 TraceCheckUtils]: 10: Hoare triple {6429#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {6429#true} is VALID [2020-07-18 03:30:24,819 INFO L280 TraceCheckUtils]: 11: Hoare triple {6429#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {6429#true} is VALID [2020-07-18 03:30:24,819 INFO L280 TraceCheckUtils]: 12: Hoare triple {6429#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {6429#true} is VALID [2020-07-18 03:30:24,820 INFO L280 TraceCheckUtils]: 13: Hoare triple {6429#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {6429#true} is VALID [2020-07-18 03:30:24,820 INFO L280 TraceCheckUtils]: 14: Hoare triple {6429#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {6429#true} is VALID [2020-07-18 03:30:24,820 INFO L280 TraceCheckUtils]: 15: Hoare triple {6429#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {6429#true} is VALID [2020-07-18 03:30:24,820 INFO L280 TraceCheckUtils]: 16: Hoare triple {6429#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(13); srcloc: L391 {6429#true} is VALID [2020-07-18 03:30:24,821 INFO L280 TraceCheckUtils]: 17: Hoare triple {6429#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(3); srcloc: L543 {6429#true} is VALID [2020-07-18 03:30:24,821 INFO L280 TraceCheckUtils]: 18: Hoare triple {6429#true} SUMMARY for call write~init~int(79, #t~string41.base, #t~string41.offset, 1); srcloc: L547 {6429#true} is VALID [2020-07-18 03:30:24,821 INFO L280 TraceCheckUtils]: 19: Hoare triple {6429#true} SUMMARY for call write~init~int(110, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L547-1 {6429#true} is VALID [2020-07-18 03:30:24,821 INFO L280 TraceCheckUtils]: 20: Hoare triple {6429#true} SUMMARY for call write~init~int(0, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L547-2 {6429#true} is VALID [2020-07-18 03:30:24,821 INFO L280 TraceCheckUtils]: 21: Hoare triple {6429#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(4); srcloc: L547-3 {6429#true} is VALID [2020-07-18 03:30:24,822 INFO L280 TraceCheckUtils]: 22: Hoare triple {6429#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L551 {6429#true} is VALID [2020-07-18 03:30:24,822 INFO L280 TraceCheckUtils]: 23: Hoare triple {6429#true} SUMMARY for call write~init~int(102, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L551-1 {6429#true} is VALID [2020-07-18 03:30:24,822 INFO L280 TraceCheckUtils]: 24: Hoare triple {6429#true} SUMMARY for call write~init~int(102, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L551-2 {6429#true} is VALID [2020-07-18 03:30:24,822 INFO L280 TraceCheckUtils]: 25: Hoare triple {6429#true} SUMMARY for call write~init~int(0, #t~string43.base, 3 + #t~string43.offset, 1); srcloc: L551-3 {6429#true} is VALID [2020-07-18 03:30:24,822 INFO L280 TraceCheckUtils]: 26: Hoare triple {6429#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(7); srcloc: L551-4 {6429#true} is VALID [2020-07-18 03:30:24,822 INFO L280 TraceCheckUtils]: 27: Hoare triple {6429#true} SUMMARY for call write~init~int(44, #t~string45.base, #t~string45.offset, 1); srcloc: L555 {6429#true} is VALID [2020-07-18 03:30:24,823 INFO L280 TraceCheckUtils]: 28: Hoare triple {6429#true} SUMMARY for call write~init~int(80, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L555-1 {6429#true} is VALID [2020-07-18 03:30:24,823 INFO L280 TraceCheckUtils]: 29: Hoare triple {6429#true} SUMMARY for call write~init~int(117, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L555-2 {6429#true} is VALID [2020-07-18 03:30:24,823 INFO L280 TraceCheckUtils]: 30: Hoare triple {6429#true} SUMMARY for call write~init~int(109, #t~string45.base, 3 + #t~string45.offset, 1); srcloc: L555-3 {6429#true} is VALID [2020-07-18 03:30:24,823 INFO L280 TraceCheckUtils]: 31: Hoare triple {6429#true} SUMMARY for call write~init~int(112, #t~string45.base, 4 + #t~string45.offset, 1); srcloc: L555-4 {6429#true} is VALID [2020-07-18 03:30:24,823 INFO L280 TraceCheckUtils]: 32: Hoare triple {6429#true} SUMMARY for call write~init~int(58, #t~string45.base, 5 + #t~string45.offset, 1); srcloc: L555-5 {6429#true} is VALID [2020-07-18 03:30:24,824 INFO L280 TraceCheckUtils]: 33: Hoare triple {6429#true} SUMMARY for call write~init~int(0, #t~string45.base, 6 + #t~string45.offset, 1); srcloc: L555-6 {6429#true} is VALID [2020-07-18 03:30:24,824 INFO L280 TraceCheckUtils]: 34: Hoare triple {6429#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(3); srcloc: L555-7 {6429#true} is VALID [2020-07-18 03:30:24,824 INFO L280 TraceCheckUtils]: 35: Hoare triple {6429#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L559 {6429#true} is VALID [2020-07-18 03:30:24,824 INFO L280 TraceCheckUtils]: 36: Hoare triple {6429#true} SUMMARY for call write~init~int(110, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L559-1 {6429#true} is VALID [2020-07-18 03:30:24,824 INFO L280 TraceCheckUtils]: 37: Hoare triple {6429#true} SUMMARY for call write~init~int(0, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L559-2 {6429#true} is VALID [2020-07-18 03:30:24,824 INFO L280 TraceCheckUtils]: 38: Hoare triple {6429#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(4); srcloc: L559-3 {6429#true} is VALID [2020-07-18 03:30:24,825 INFO L280 TraceCheckUtils]: 39: Hoare triple {6429#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L563 {6429#true} is VALID [2020-07-18 03:30:24,825 INFO L280 TraceCheckUtils]: 40: Hoare triple {6429#true} SUMMARY for call write~init~int(102, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L563-1 {6429#true} is VALID [2020-07-18 03:30:24,825 INFO L280 TraceCheckUtils]: 41: Hoare triple {6429#true} SUMMARY for call write~init~int(102, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L563-2 {6429#true} is VALID [2020-07-18 03:30:24,825 INFO L280 TraceCheckUtils]: 42: Hoare triple {6429#true} SUMMARY for call write~init~int(0, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L563-3 {6429#true} is VALID [2020-07-18 03:30:24,825 INFO L280 TraceCheckUtils]: 43: Hoare triple {6429#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L563-4 {6429#true} is VALID [2020-07-18 03:30:24,825 INFO L280 TraceCheckUtils]: 44: Hoare triple {6429#true} SUMMARY for call write~init~int(41, #t~string51.base, #t~string51.offset, 1); srcloc: L567 {6429#true} is VALID [2020-07-18 03:30:24,826 INFO L280 TraceCheckUtils]: 45: Hoare triple {6429#true} SUMMARY for call write~init~int(32, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L567-1 {6429#true} is VALID [2020-07-18 03:30:24,826 INFO L280 TraceCheckUtils]: 46: Hoare triple {6429#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L567-2 {6429#true} is VALID [2020-07-18 03:30:24,826 INFO L280 TraceCheckUtils]: 47: Hoare triple {6429#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(2); srcloc: L567-3 {6429#true} is VALID [2020-07-18 03:30:24,826 INFO L280 TraceCheckUtils]: 48: Hoare triple {6429#true} SUMMARY for call write~init~int(10, #t~string53.base, #t~string53.offset, 1); srcloc: L569 {6429#true} is VALID [2020-07-18 03:30:24,826 INFO L280 TraceCheckUtils]: 49: Hoare triple {6429#true} SUMMARY for call write~init~int(0, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L569-1 {6429#true} is VALID [2020-07-18 03:30:24,826 INFO L280 TraceCheckUtils]: 50: Hoare triple {6429#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L569-2 {6429#true} is VALID [2020-07-18 03:30:24,827 INFO L280 TraceCheckUtils]: 51: Hoare triple {6429#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L724 {6429#true} is VALID [2020-07-18 03:30:24,827 INFO L280 TraceCheckUtils]: 52: Hoare triple {6429#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L725 {6429#true} is VALID [2020-07-18 03:30:24,827 INFO L280 TraceCheckUtils]: 53: Hoare triple {6429#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L725-1 {6429#true} is VALID [2020-07-18 03:30:24,828 INFO L280 TraceCheckUtils]: 54: Hoare triple {6429#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L725-2 {6429#true} is VALID [2020-07-18 03:30:24,828 INFO L280 TraceCheckUtils]: 55: Hoare triple {6429#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L725-3 {6429#true} is VALID [2020-07-18 03:30:24,828 INFO L280 TraceCheckUtils]: 56: Hoare triple {6429#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L725-4 {6429#true} is VALID [2020-07-18 03:30:24,829 INFO L280 TraceCheckUtils]: 57: Hoare triple {6429#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L725-5 {6429#true} is VALID [2020-07-18 03:30:24,829 INFO L280 TraceCheckUtils]: 58: Hoare triple {6429#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L725-6 {6429#true} is VALID [2020-07-18 03:30:24,829 INFO L280 TraceCheckUtils]: 59: Hoare triple {6429#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L725-7 {6429#true} is VALID [2020-07-18 03:30:24,829 INFO L280 TraceCheckUtils]: 60: Hoare triple {6429#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L729 {6429#true} is VALID [2020-07-18 03:30:24,830 INFO L280 TraceCheckUtils]: 61: Hoare triple {6429#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L729-1 {6429#true} is VALID [2020-07-18 03:30:24,830 INFO L280 TraceCheckUtils]: 62: Hoare triple {6429#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L729-2 {6429#true} is VALID [2020-07-18 03:30:24,830 INFO L280 TraceCheckUtils]: 63: Hoare triple {6429#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L729-3 {6429#true} is VALID [2020-07-18 03:30:24,830 INFO L280 TraceCheckUtils]: 64: Hoare triple {6429#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L729-4 {6429#true} is VALID [2020-07-18 03:30:24,831 INFO L280 TraceCheckUtils]: 65: Hoare triple {6429#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L729-5 {6429#true} is VALID [2020-07-18 03:30:24,831 INFO L280 TraceCheckUtils]: 66: Hoare triple {6429#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L733 {6429#true} is VALID [2020-07-18 03:30:24,831 INFO L280 TraceCheckUtils]: 67: Hoare triple {6429#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L733-1 {6429#true} is VALID [2020-07-18 03:30:24,832 INFO L280 TraceCheckUtils]: 68: Hoare triple {6429#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L733-2 {6429#true} is VALID [2020-07-18 03:30:24,832 INFO L280 TraceCheckUtils]: 69: Hoare triple {6429#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L733-3 {6429#true} is VALID [2020-07-18 03:30:24,832 INFO L280 TraceCheckUtils]: 70: Hoare triple {6429#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L737 {6429#true} is VALID [2020-07-18 03:30:24,833 INFO L280 TraceCheckUtils]: 71: Hoare triple {6429#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L737-1 {6429#true} is VALID [2020-07-18 03:30:24,833 INFO L280 TraceCheckUtils]: 72: Hoare triple {6429#true} ~head~0.base, ~head~0.offset := 0, 0; {6429#true} is VALID [2020-07-18 03:30:24,833 INFO L280 TraceCheckUtils]: 73: Hoare triple {6429#true} ~pumpRunning~0 := 0; {6429#true} is VALID [2020-07-18 03:30:24,833 INFO L280 TraceCheckUtils]: 74: Hoare triple {6429#true} ~systemActive~0 := 1; {6429#true} is VALID [2020-07-18 03:30:24,836 INFO L280 TraceCheckUtils]: 75: Hoare triple {6429#true} ~waterLevel~0 := 1; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,837 INFO L280 TraceCheckUtils]: 76: Hoare triple {6510#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,838 INFO L280 TraceCheckUtils]: 77: Hoare triple {6510#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,838 INFO L280 TraceCheckUtils]: 78: Hoare triple {6510#(= 1 ~waterLevel~0)} assume true; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,839 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6510#(= 1 ~waterLevel~0)} {6429#true} #905#return; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,840 INFO L263 TraceCheckUtils]: 80: Hoare triple {6510#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,841 INFO L280 TraceCheckUtils]: 81: Hoare triple {6510#(= 1 ~waterLevel~0)} havoc ~retValue_acc~9; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,842 INFO L280 TraceCheckUtils]: 82: Hoare triple {6510#(= 1 ~waterLevel~0)} havoc ~tmp~7; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,842 INFO L263 TraceCheckUtils]: 83: Hoare triple {6510#(= 1 ~waterLevel~0)} call select_helpers(); {6429#true} is VALID [2020-07-18 03:30:24,842 INFO L280 TraceCheckUtils]: 84: Hoare triple {6429#true} assume true; {6429#true} is VALID [2020-07-18 03:30:24,844 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {6429#true} {6510#(= 1 ~waterLevel~0)} #811#return; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,844 INFO L263 TraceCheckUtils]: 86: Hoare triple {6510#(= 1 ~waterLevel~0)} call select_features(); {6429#true} is VALID [2020-07-18 03:30:24,844 INFO L280 TraceCheckUtils]: 87: Hoare triple {6429#true} assume true; {6429#true} is VALID [2020-07-18 03:30:24,846 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {6429#true} {6510#(= 1 ~waterLevel~0)} #813#return; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,846 INFO L263 TraceCheckUtils]: 89: Hoare triple {6510#(= 1 ~waterLevel~0)} call #t~ret69 := valid_product(); {6429#true} is VALID [2020-07-18 03:30:24,846 INFO L280 TraceCheckUtils]: 90: Hoare triple {6429#true} havoc ~retValue_acc~11; {6429#true} is VALID [2020-07-18 03:30:24,847 INFO L280 TraceCheckUtils]: 91: Hoare triple {6429#true} ~retValue_acc~11 := 1; {6429#true} is VALID [2020-07-18 03:30:24,847 INFO L280 TraceCheckUtils]: 92: Hoare triple {6429#true} #res := ~retValue_acc~11; {6429#true} is VALID [2020-07-18 03:30:24,847 INFO L280 TraceCheckUtils]: 93: Hoare triple {6429#true} assume true; {6429#true} is VALID [2020-07-18 03:30:24,848 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {6429#true} {6510#(= 1 ~waterLevel~0)} #815#return; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,849 INFO L280 TraceCheckUtils]: 95: Hoare triple {6510#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,849 INFO L280 TraceCheckUtils]: 96: Hoare triple {6510#(= 1 ~waterLevel~0)} ~tmp~7 := #t~ret69; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,850 INFO L280 TraceCheckUtils]: 97: Hoare triple {6510#(= 1 ~waterLevel~0)} havoc #t~ret69; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,850 INFO L280 TraceCheckUtils]: 98: Hoare triple {6510#(= 1 ~waterLevel~0)} assume 0 != ~tmp~7; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,851 INFO L263 TraceCheckUtils]: 99: Hoare triple {6510#(= 1 ~waterLevel~0)} call setup(); {6429#true} is VALID [2020-07-18 03:30:24,851 INFO L280 TraceCheckUtils]: 100: Hoare triple {6429#true} assume true; {6429#true} is VALID [2020-07-18 03:30:24,851 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {6429#true} {6510#(= 1 ~waterLevel~0)} #817#return; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,852 INFO L263 TraceCheckUtils]: 102: Hoare triple {6510#(= 1 ~waterLevel~0)} call runTest(); {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,853 INFO L263 TraceCheckUtils]: 103: Hoare triple {6510#(= 1 ~waterLevel~0)} call test(); {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,853 INFO L280 TraceCheckUtils]: 104: Hoare triple {6510#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,853 INFO L280 TraceCheckUtils]: 105: Hoare triple {6510#(= 1 ~waterLevel~0)} havoc ~tmp~6; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,854 INFO L280 TraceCheckUtils]: 106: Hoare triple {6510#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,854 INFO L280 TraceCheckUtils]: 107: Hoare triple {6510#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,855 INFO L280 TraceCheckUtils]: 108: Hoare triple {6510#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,855 INFO L280 TraceCheckUtils]: 109: Hoare triple {6510#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,856 INFO L280 TraceCheckUtils]: 110: Hoare triple {6510#(= 1 ~waterLevel~0)} assume !false; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,856 INFO L280 TraceCheckUtils]: 111: Hoare triple {6510#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,857 INFO L280 TraceCheckUtils]: 112: Hoare triple {6510#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet55 && #t~nondet55 <= 2147483647; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,858 INFO L280 TraceCheckUtils]: 113: Hoare triple {6510#(= 1 ~waterLevel~0)} ~tmp~6 := #t~nondet55; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,858 INFO L280 TraceCheckUtils]: 114: Hoare triple {6510#(= 1 ~waterLevel~0)} havoc #t~nondet55; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,859 INFO L280 TraceCheckUtils]: 115: Hoare triple {6510#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~6); {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,860 INFO L280 TraceCheckUtils]: 116: Hoare triple {6510#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet56 && #t~nondet56 <= 2147483647; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,860 INFO L280 TraceCheckUtils]: 117: Hoare triple {6510#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet56; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,861 INFO L280 TraceCheckUtils]: 118: Hoare triple {6510#(= 1 ~waterLevel~0)} havoc #t~nondet56; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,862 INFO L280 TraceCheckUtils]: 119: Hoare triple {6510#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,862 INFO L280 TraceCheckUtils]: 120: Hoare triple {6510#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet57 && #t~nondet57 <= 2147483647; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,863 INFO L280 TraceCheckUtils]: 121: Hoare triple {6510#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet57; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,864 INFO L280 TraceCheckUtils]: 122: Hoare triple {6510#(= 1 ~waterLevel~0)} havoc #t~nondet57; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,864 INFO L280 TraceCheckUtils]: 123: Hoare triple {6510#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,865 INFO L263 TraceCheckUtils]: 124: Hoare triple {6510#(= 1 ~waterLevel~0)} call timeShift(); {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,866 INFO L280 TraceCheckUtils]: 125: Hoare triple {6510#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,867 INFO L280 TraceCheckUtils]: 126: Hoare triple {6510#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,867 INFO L263 TraceCheckUtils]: 127: Hoare triple {6510#(= 1 ~waterLevel~0)} call processEnvironment(); {6552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:30:24,868 INFO L280 TraceCheckUtils]: 128: Hoare triple {6552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {6429#true} is VALID [2020-07-18 03:30:24,868 INFO L280 TraceCheckUtils]: 129: Hoare triple {6429#true} assume !(0 != ~pumpRunning~0); {6429#true} is VALID [2020-07-18 03:30:24,869 INFO L263 TraceCheckUtils]: 130: Hoare triple {6429#true} call processEnvironment__wrappee__lowWaterSensor(); {6552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:30:24,869 INFO L280 TraceCheckUtils]: 131: Hoare triple {6552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {6429#true} is VALID [2020-07-18 03:30:24,869 INFO L280 TraceCheckUtils]: 132: Hoare triple {6429#true} assume !(0 != ~pumpRunning~0); {6429#true} is VALID [2020-07-18 03:30:24,870 INFO L263 TraceCheckUtils]: 133: Hoare triple {6429#true} call processEnvironment__wrappee__base(); {6429#true} is VALID [2020-07-18 03:30:24,870 INFO L280 TraceCheckUtils]: 134: Hoare triple {6429#true} assume true; {6429#true} is VALID [2020-07-18 03:30:24,870 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {6429#true} {6429#true} #885#return; {6429#true} is VALID [2020-07-18 03:30:24,871 INFO L280 TraceCheckUtils]: 136: Hoare triple {6429#true} assume true; {6429#true} is VALID [2020-07-18 03:30:24,871 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {6429#true} {6429#true} #859#return; {6429#true} is VALID [2020-07-18 03:30:24,871 INFO L280 TraceCheckUtils]: 138: Hoare triple {6429#true} assume true; {6429#true} is VALID [2020-07-18 03:30:24,872 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {6429#true} {6510#(= 1 ~waterLevel~0)} #871#return; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,873 INFO L263 TraceCheckUtils]: 140: Hoare triple {6510#(= 1 ~waterLevel~0)} call __utac_acc__Specification3_spec__1(); {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,874 INFO L280 TraceCheckUtils]: 141: Hoare triple {6510#(= 1 ~waterLevel~0)} havoc ~tmp~8; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,874 INFO L280 TraceCheckUtils]: 142: Hoare triple {6510#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,875 INFO L280 TraceCheckUtils]: 143: Hoare triple {6510#(= 1 ~waterLevel~0)} havoc ~tmp___1~1; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,875 INFO L263 TraceCheckUtils]: 144: Hoare triple {6510#(= 1 ~waterLevel~0)} call #t~ret70 := isMethaneLevelCritical(); {6429#true} is VALID [2020-07-18 03:30:24,876 INFO L280 TraceCheckUtils]: 145: Hoare triple {6429#true} havoc ~retValue_acc~6; {6429#true} is VALID [2020-07-18 03:30:24,876 INFO L280 TraceCheckUtils]: 146: Hoare triple {6429#true} ~retValue_acc~6 := ~methaneLevelCritical~0; {6429#true} is VALID [2020-07-18 03:30:24,876 INFO L280 TraceCheckUtils]: 147: Hoare triple {6429#true} #res := ~retValue_acc~6; {6429#true} is VALID [2020-07-18 03:30:24,876 INFO L280 TraceCheckUtils]: 148: Hoare triple {6429#true} assume true; {6429#true} is VALID [2020-07-18 03:30:24,877 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {6429#true} {6510#(= 1 ~waterLevel~0)} #897#return; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,878 INFO L280 TraceCheckUtils]: 150: Hoare triple {6510#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,878 INFO L280 TraceCheckUtils]: 151: Hoare triple {6510#(= 1 ~waterLevel~0)} ~tmp~8 := #t~ret70; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,879 INFO L280 TraceCheckUtils]: 152: Hoare triple {6510#(= 1 ~waterLevel~0)} havoc #t~ret70; {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,879 INFO L280 TraceCheckUtils]: 153: Hoare triple {6510#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~8); {6510#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:24,879 INFO L263 TraceCheckUtils]: 154: Hoare triple {6510#(= 1 ~waterLevel~0)} call #t~ret71 := getWaterLevel(); {6429#true} is VALID [2020-07-18 03:30:24,879 INFO L280 TraceCheckUtils]: 155: Hoare triple {6429#true} havoc ~retValue_acc~7; {6429#true} is VALID [2020-07-18 03:30:24,880 INFO L280 TraceCheckUtils]: 156: Hoare triple {6429#true} ~retValue_acc~7 := ~waterLevel~0; {6562#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} is VALID [2020-07-18 03:30:24,881 INFO L280 TraceCheckUtils]: 157: Hoare triple {6562#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} #res := ~retValue_acc~7; {6563#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:30:24,881 INFO L280 TraceCheckUtils]: 158: Hoare triple {6563#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {6563#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:30:24,882 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {6563#(= |getWaterLevel_#res| ~waterLevel~0)} {6510#(= 1 ~waterLevel~0)} #899#return; {6544#(= 1 |__utac_acc__Specification3_spec__1_#t~ret71|)} is VALID [2020-07-18 03:30:24,883 INFO L280 TraceCheckUtils]: 160: Hoare triple {6544#(= 1 |__utac_acc__Specification3_spec__1_#t~ret71|)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {6544#(= 1 |__utac_acc__Specification3_spec__1_#t~ret71|)} is VALID [2020-07-18 03:30:24,883 INFO L280 TraceCheckUtils]: 161: Hoare triple {6544#(= 1 |__utac_acc__Specification3_spec__1_#t~ret71|)} ~tmp___0~2 := #t~ret71; {6545#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~2)} is VALID [2020-07-18 03:30:24,884 INFO L280 TraceCheckUtils]: 162: Hoare triple {6545#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~2)} havoc #t~ret71; {6545#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~2)} is VALID [2020-07-18 03:30:24,884 INFO L280 TraceCheckUtils]: 163: Hoare triple {6545#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~2)} assume 2 == ~tmp___0~2; {6430#false} is VALID [2020-07-18 03:30:24,885 INFO L263 TraceCheckUtils]: 164: Hoare triple {6430#false} call #t~ret72 := isPumpRunning(); {6429#true} is VALID [2020-07-18 03:30:24,885 INFO L280 TraceCheckUtils]: 165: Hoare triple {6429#true} havoc ~retValue_acc~4; {6429#true} is VALID [2020-07-18 03:30:24,885 INFO L280 TraceCheckUtils]: 166: Hoare triple {6429#true} ~retValue_acc~4 := ~pumpRunning~0; {6429#true} is VALID [2020-07-18 03:30:24,885 INFO L280 TraceCheckUtils]: 167: Hoare triple {6429#true} #res := ~retValue_acc~4; {6429#true} is VALID [2020-07-18 03:30:24,885 INFO L280 TraceCheckUtils]: 168: Hoare triple {6429#true} assume true; {6429#true} is VALID [2020-07-18 03:30:24,885 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {6429#true} {6430#false} #901#return; {6430#false} is VALID [2020-07-18 03:30:24,886 INFO L280 TraceCheckUtils]: 170: Hoare triple {6430#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {6430#false} is VALID [2020-07-18 03:30:24,886 INFO L280 TraceCheckUtils]: 171: Hoare triple {6430#false} ~tmp___1~1 := #t~ret72; {6430#false} is VALID [2020-07-18 03:30:24,886 INFO L280 TraceCheckUtils]: 172: Hoare triple {6430#false} havoc #t~ret72; {6430#false} is VALID [2020-07-18 03:30:24,886 INFO L280 TraceCheckUtils]: 173: Hoare triple {6430#false} assume !(0 != ~tmp___1~1); {6430#false} is VALID [2020-07-18 03:30:24,886 INFO L263 TraceCheckUtils]: 174: Hoare triple {6430#false} call __automaton_fail(); {6430#false} is VALID [2020-07-18 03:30:24,886 INFO L280 TraceCheckUtils]: 175: Hoare triple {6430#false} assume !false; {6430#false} is VALID [2020-07-18 03:30:24,927 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 03:30:24,928 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1581387491] [2020-07-18 03:30:24,928 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:30:24,928 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-18 03:30:24,929 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [353205924] [2020-07-18 03:30:24,929 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 176 [2020-07-18 03:30:24,930 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:30:24,930 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-18 03:30:25,096 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 176 edges. 176 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:30:25,097 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-18 03:30:25,097 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:30:25,097 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-18 03:30:25,098 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-18 03:30:25,098 INFO L87 Difference]: Start difference. First operand 245 states and 264 transitions. Second operand 9 states. [2020-07-18 03:30:26,237 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:30:42,273 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:30:42,951 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:30:43,493 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:30:43,997 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:30:44,389 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:30:46,507 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:30:47,011 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:30:49,789 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:30:49,789 INFO L93 Difference]: Finished difference Result 586 states and 694 transitions. [2020-07-18 03:30:49,789 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-18 03:30:49,789 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 176 [2020-07-18 03:30:49,790 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:30:49,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 03:30:49,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 694 transitions. [2020-07-18 03:30:49,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 03:30:49,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 694 transitions. [2020-07-18 03:30:49,812 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 694 transitions. [2020-07-18 03:30:51,873 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 694 edges. 694 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:30:51,889 INFO L225 Difference]: With dead ends: 586 [2020-07-18 03:30:51,889 INFO L226 Difference]: Without dead ends: 451 [2020-07-18 03:30:51,891 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 27 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 31 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=86, Invalid=220, Unknown=0, NotChecked=0, Total=306 [2020-07-18 03:30:51,892 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 451 states. [2020-07-18 03:31:00,878 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 451 to 374. [2020-07-18 03:31:00,878 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:31:00,879 INFO L82 GeneralOperation]: Start isEquivalent. First operand 451 states. Second operand 374 states. [2020-07-18 03:31:00,879 INFO L74 IsIncluded]: Start isIncluded. First operand 451 states. Second operand 374 states. [2020-07-18 03:31:00,879 INFO L87 Difference]: Start difference. First operand 451 states. Second operand 374 states. [2020-07-18 03:31:00,899 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:31:00,899 INFO L93 Difference]: Finished difference Result 451 states and 528 transitions. [2020-07-18 03:31:00,899 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 528 transitions. [2020-07-18 03:31:00,901 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:31:00,901 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:31:00,901 INFO L74 IsIncluded]: Start isIncluded. First operand 374 states. Second operand 451 states. [2020-07-18 03:31:00,901 INFO L87 Difference]: Start difference. First operand 374 states. Second operand 451 states. [2020-07-18 03:31:00,921 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:31:00,921 INFO L93 Difference]: Finished difference Result 451 states and 528 transitions. [2020-07-18 03:31:00,921 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 528 transitions. [2020-07-18 03:31:00,923 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:31:00,923 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:31:00,923 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:31:00,923 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:31:00,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 374 states. [2020-07-18 03:31:00,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 374 states and 416 transitions. [2020-07-18 03:31:00,936 INFO L78 Accepts]: Start accepts. Automaton has 374 states and 416 transitions. Word has length 176 [2020-07-18 03:31:00,936 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:31:00,936 INFO L479 AbstractCegarLoop]: Abstraction has 374 states and 416 transitions. [2020-07-18 03:31:00,936 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-18 03:31:00,936 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 374 states and 416 transitions. [2020-07-18 03:31:02,933 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 416 edges. 416 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:31:02,934 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 416 transitions. [2020-07-18 03:31:02,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2020-07-18 03:31:02,936 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:31:02,937 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:31:02,937 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-18 03:31:02,937 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:31:02,938 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:31:02,938 INFO L82 PathProgramCache]: Analyzing trace with hash -342521873, now seen corresponding path program 1 times [2020-07-18 03:31:02,939 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:31:02,939 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [768652726] [2020-07-18 03:31:02,939 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:31:03,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-18 03:31:03,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-18 03:31:03,298 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-18 03:31:03,299 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-18 03:31:03,299 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-18 03:31:03,579 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-18 03:31:03,580 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-18 03:31:03,580 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-18 03:31:03,580 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-18 03:31:03,580 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-18 03:31:03,580 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-18 03:31:03,580 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-18 03:31:03,580 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-18 03:31:03,580 WARN L170 areAnnotationChecker]: isLowWaterLevelENTRY has no Hoare annotation [2020-07-18 03:31:03,581 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-18 03:31:03,581 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-18 03:31:03,581 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-18 03:31:03,581 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-18 03:31:03,581 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-18 03:31:03,581 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-18 03:31:03,581 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-18 03:31:03,581 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-18 03:31:03,581 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-18 03:31:03,582 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-18 03:31:03,582 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-18 03:31:03,582 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-18 03:31:03,582 WARN L170 areAnnotationChecker]: isLowWaterSensorDryENTRY has no Hoare annotation [2020-07-18 03:31:03,582 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-18 03:31:03,582 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-18 03:31:03,582 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-18 03:31:03,582 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-18 03:31:03,582 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-18 03:31:03,583 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-18 03:31:03,583 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-18 03:31:03,583 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-18 03:31:03,583 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-18 03:31:03,583 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-18 03:31:03,583 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-18 03:31:03,583 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-18 03:31:03,583 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-18 03:31:03,583 WARN L170 areAnnotationChecker]: __utac_acc__Specification3_spec__1ENTRY has no Hoare annotation [2020-07-18 03:31:03,584 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-18 03:31:03,584 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-18 03:31:03,584 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-18 03:31:03,584 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-18 03:31:03,584 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-18 03:31:03,584 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-18 03:31:03,584 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-18 03:31:03,584 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-18 03:31:03,585 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-18 03:31:03,585 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__lowWaterSensorENTRY has no Hoare annotation [2020-07-18 03:31:03,585 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-18 03:31:03,585 WARN L170 areAnnotationChecker]: L149 has no Hoare annotation [2020-07-18 03:31:03,585 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-18 03:31:03,585 WARN L170 areAnnotationChecker]: L923 has no Hoare annotation [2020-07-18 03:31:03,585 WARN L170 areAnnotationChecker]: L838 has no Hoare annotation [2020-07-18 03:31:03,585 WARN L170 areAnnotationChecker]: L797 has no Hoare annotation [2020-07-18 03:31:03,585 WARN L170 areAnnotationChecker]: L797 has no Hoare annotation [2020-07-18 03:31:03,585 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-18 03:31:03,586 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2020-07-18 03:31:03,586 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-18 03:31:03,586 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-18 03:31:03,586 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-18 03:31:03,586 WARN L170 areAnnotationChecker]: L46 has no Hoare annotation [2020-07-18 03:31:03,586 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-18 03:31:03,586 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-18 03:31:03,586 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-18 03:31:03,586 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-18 03:31:03,587 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-18 03:31:03,587 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-18 03:31:03,587 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-18 03:31:03,587 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-18 03:31:03,587 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-18 03:31:03,587 WARN L170 areAnnotationChecker]: L608 has no Hoare annotation [2020-07-18 03:31:03,587 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-18 03:31:03,587 WARN L170 areAnnotationChecker]: L755 has no Hoare annotation [2020-07-18 03:31:03,587 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 03:31:03,587 WARN L170 areAnnotationChecker]: L210 has no Hoare annotation [2020-07-18 03:31:03,587 WARN L170 areAnnotationChecker]: L725 has no Hoare annotation [2020-07-18 03:31:03,588 WARN L170 areAnnotationChecker]: L897 has no Hoare annotation [2020-07-18 03:31:03,588 WARN L170 areAnnotationChecker]: activatePumpFINAL has no Hoare annotation [2020-07-18 03:31:03,588 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 03:31:03,588 WARN L170 areAnnotationChecker]: L703 has no Hoare annotation [2020-07-18 03:31:03,588 WARN L170 areAnnotationChecker]: L705 has no Hoare annotation [2020-07-18 03:31:03,588 WARN L170 areAnnotationChecker]: L746 has no Hoare annotation [2020-07-18 03:31:03,588 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-18 03:31:03,588 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-18 03:31:03,588 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-18 03:31:03,589 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-18 03:31:03,589 WARN L170 areAnnotationChecker]: L714 has no Hoare annotation [2020-07-18 03:31:03,589 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-18 03:31:03,589 WARN L170 areAnnotationChecker]: L862 has no Hoare annotation [2020-07-18 03:31:03,589 WARN L170 areAnnotationChecker]: L679 has no Hoare annotation [2020-07-18 03:31:03,589 WARN L170 areAnnotationChecker]: L678-1 has no Hoare annotation [2020-07-18 03:31:03,589 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 03:31:03,589 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 03:31:03,589 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-18 03:31:03,589 WARN L170 areAnnotationChecker]: L691 has no Hoare annotation [2020-07-18 03:31:03,590 WARN L170 areAnnotationChecker]: L690-1 has no Hoare annotation [2020-07-18 03:31:03,590 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-18 03:31:03,590 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-18 03:31:03,590 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-18 03:31:03,590 WARN L170 areAnnotationChecker]: L94 has no Hoare annotation [2020-07-18 03:31:03,590 WARN L170 areAnnotationChecker]: L150 has no Hoare annotation [2020-07-18 03:31:03,590 WARN L170 areAnnotationChecker]: L842-1 has no Hoare annotation [2020-07-18 03:31:03,590 WARN L170 areAnnotationChecker]: L842-1 has no Hoare annotation [2020-07-18 03:31:03,590 WARN L170 areAnnotationChecker]: L924 has no Hoare annotation [2020-07-18 03:31:03,591 WARN L170 areAnnotationChecker]: L842 has no Hoare annotation [2020-07-18 03:31:03,591 WARN L170 areAnnotationChecker]: L842 has no Hoare annotation [2020-07-18 03:31:03,591 WARN L170 areAnnotationChecker]: L798 has no Hoare annotation [2020-07-18 03:31:03,591 WARN L170 areAnnotationChecker]: L798 has no Hoare annotation [2020-07-18 03:31:03,591 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2020-07-18 03:31:03,591 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-18 03:31:03,591 WARN L170 areAnnotationChecker]: L547 has no Hoare annotation [2020-07-18 03:31:03,591 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-18 03:31:03,591 WARN L170 areAnnotationChecker]: L843 has no Hoare annotation [2020-07-18 03:31:03,591 WARN L170 areAnnotationChecker]: L843 has no Hoare annotation [2020-07-18 03:31:03,592 WARN L170 areAnnotationChecker]: L46-1 has no Hoare annotation [2020-07-18 03:31:03,592 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-18 03:31:03,592 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-18 03:31:03,592 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-18 03:31:03,592 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-18 03:31:03,592 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-18 03:31:03,592 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2020-07-18 03:31:03,592 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2020-07-18 03:31:03,592 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-18 03:31:03,592 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-18 03:31:03,593 WARN L170 areAnnotationChecker]: L470-1 has no Hoare annotation [2020-07-18 03:31:03,593 WARN L170 areAnnotationChecker]: L609 has no Hoare annotation [2020-07-18 03:31:03,593 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-18 03:31:03,593 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-18 03:31:03,593 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-18 03:31:03,593 WARN L170 areAnnotationChecker]: L210-1 has no Hoare annotation [2020-07-18 03:31:03,593 WARN L170 areAnnotationChecker]: L727 has no Hoare annotation [2020-07-18 03:31:03,593 WARN L170 areAnnotationChecker]: L727 has no Hoare annotation [2020-07-18 03:31:03,593 WARN L170 areAnnotationChecker]: L897-1 has no Hoare annotation [2020-07-18 03:31:03,593 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-18 03:31:03,594 WARN L170 areAnnotationChecker]: L702-1 has no Hoare annotation [2020-07-18 03:31:03,594 WARN L170 areAnnotationChecker]: L747 has no Hoare annotation [2020-07-18 03:31:03,594 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2020-07-18 03:31:03,594 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2020-07-18 03:31:03,594 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2020-07-18 03:31:03,594 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2020-07-18 03:31:03,594 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-18 03:31:03,594 WARN L170 areAnnotationChecker]: L768 has no Hoare annotation [2020-07-18 03:31:03,594 WARN L170 areAnnotationChecker]: L768 has no Hoare annotation [2020-07-18 03:31:03,595 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-18 03:31:03,595 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-18 03:31:03,595 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-18 03:31:03,595 WARN L170 areAnnotationChecker]: L848-1 has no Hoare annotation [2020-07-18 03:31:03,595 WARN L170 areAnnotationChecker]: L848-1 has no Hoare annotation [2020-07-18 03:31:03,595 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-18 03:31:03,595 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-18 03:31:03,595 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-18 03:31:03,595 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-18 03:31:03,595 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-18 03:31:03,596 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-18 03:31:03,596 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-18 03:31:03,596 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-18 03:31:03,596 WARN L170 areAnnotationChecker]: L151 has no Hoare annotation [2020-07-18 03:31:03,596 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-18 03:31:03,596 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-18 03:31:03,596 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-18 03:31:03,596 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-18 03:31:03,596 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-18 03:31:03,597 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-18 03:31:03,597 WARN L170 areAnnotationChecker]: L545-2 has no Hoare annotation [2020-07-18 03:31:03,597 WARN L170 areAnnotationChecker]: L844 has no Hoare annotation [2020-07-18 03:31:03,597 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-18 03:31:03,597 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-18 03:31:03,597 WARN L170 areAnnotationChecker]: L846-1 has no Hoare annotation [2020-07-18 03:31:03,597 WARN L170 areAnnotationChecker]: L523-2 has no Hoare annotation [2020-07-18 03:31:03,597 WARN L170 areAnnotationChecker]: L496-1 has no Hoare annotation [2020-07-18 03:31:03,597 WARN L170 areAnnotationChecker]: L483-1 has no Hoare annotation [2020-07-18 03:31:03,597 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__lowWaterSensorEXIT has no Hoare annotation [2020-07-18 03:31:03,598 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__lowWaterSensorEXIT has no Hoare annotation [2020-07-18 03:31:03,598 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-18 03:31:03,598 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-18 03:31:03,598 WARN L170 areAnnotationChecker]: isLowWaterSensorDryFINAL has no Hoare annotation [2020-07-18 03:31:03,598 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-18 03:31:03,598 WARN L170 areAnnotationChecker]: L211 has no Hoare annotation [2020-07-18 03:31:03,598 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-18 03:31:03,598 WARN L170 areAnnotationChecker]: L733 has no Hoare annotation [2020-07-18 03:31:03,598 WARN L170 areAnnotationChecker]: L897-2 has no Hoare annotation [2020-07-18 03:31:03,598 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-18 03:31:03,599 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-18 03:31:03,599 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-18 03:31:03,599 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-18 03:31:03,599 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-18 03:31:03,599 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-18 03:31:03,599 WARN L170 areAnnotationChecker]: L768-1 has no Hoare annotation [2020-07-18 03:31:03,599 WARN L170 areAnnotationChecker]: L867 has no Hoare annotation [2020-07-18 03:31:03,599 WARN L170 areAnnotationChecker]: L867 has no Hoare annotation [2020-07-18 03:31:03,599 WARN L170 areAnnotationChecker]: L803 has no Hoare annotation [2020-07-18 03:31:03,599 WARN L170 areAnnotationChecker]: L803 has no Hoare annotation [2020-07-18 03:31:03,600 WARN L170 areAnnotationChecker]: L626-1 has no Hoare annotation [2020-07-18 03:31:03,600 WARN L170 areAnnotationChecker]: L875-1 has no Hoare annotation [2020-07-18 03:31:03,600 WARN L170 areAnnotationChecker]: L457-1 has no Hoare annotation [2020-07-18 03:31:03,600 WARN L170 areAnnotationChecker]: L96 has no Hoare annotation [2020-07-18 03:31:03,600 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-18 03:31:03,600 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-18 03:31:03,600 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-18 03:31:03,600 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-18 03:31:03,600 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-18 03:31:03,600 WARN L170 areAnnotationChecker]: L581-1 has no Hoare annotation [2020-07-18 03:31:03,601 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-18 03:31:03,601 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-18 03:31:03,601 WARN L170 areAnnotationChecker]: L844-1 has no Hoare annotation [2020-07-18 03:31:03,601 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-18 03:31:03,601 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-18 03:31:03,601 WARN L170 areAnnotationChecker]: L855 has no Hoare annotation [2020-07-18 03:31:03,601 WARN L170 areAnnotationChecker]: L523-3 has no Hoare annotation [2020-07-18 03:31:03,601 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-18 03:31:03,601 WARN L170 areAnnotationChecker]: L483-2 has no Hoare annotation [2020-07-18 03:31:03,602 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-18 03:31:03,602 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-18 03:31:03,602 WARN L170 areAnnotationChecker]: isLowWaterSensorDryEXIT has no Hoare annotation [2020-07-18 03:31:03,602 WARN L170 areAnnotationChecker]: L337-1 has no Hoare annotation [2020-07-18 03:31:03,602 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-18 03:31:03,602 WARN L170 areAnnotationChecker]: L727-2 has no Hoare annotation [2020-07-18 03:31:03,602 WARN L170 areAnnotationChecker]: L900 has no Hoare annotation [2020-07-18 03:31:03,602 WARN L170 areAnnotationChecker]: L193-1 has no Hoare annotation [2020-07-18 03:31:03,602 WARN L170 areAnnotationChecker]: L807 has no Hoare annotation [2020-07-18 03:31:03,602 WARN L170 areAnnotationChecker]: L807 has no Hoare annotation [2020-07-18 03:31:03,603 WARN L170 areAnnotationChecker]: L636-1 has no Hoare annotation [2020-07-18 03:31:03,603 WARN L170 areAnnotationChecker]: getWaterLevelEXIT has no Hoare annotation [2020-07-18 03:31:03,603 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:31:03,603 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:31:03,603 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:31:03,603 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:31:03,603 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:31:03,603 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:31:03,603 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:31:03,604 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:31:03,604 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-18 03:31:03,604 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-18 03:31:03,604 WARN L170 areAnnotationChecker]: L772-2 has no Hoare annotation [2020-07-18 03:31:03,604 WARN L170 areAnnotationChecker]: L772-2 has no Hoare annotation [2020-07-18 03:31:03,604 WARN L170 areAnnotationChecker]: L772-2 has no Hoare annotation [2020-07-18 03:31:03,604 WARN L170 areAnnotationChecker]: L867-1 has no Hoare annotation [2020-07-18 03:31:03,604 WARN L170 areAnnotationChecker]: L804 has no Hoare annotation [2020-07-18 03:31:03,604 WARN L170 areAnnotationChecker]: L804 has no Hoare annotation [2020-07-18 03:31:03,605 WARN L170 areAnnotationChecker]: L634 has no Hoare annotation [2020-07-18 03:31:03,605 WARN L170 areAnnotationChecker]: __utac_acc__Specification3_spec__1EXIT has no Hoare annotation [2020-07-18 03:31:03,605 WARN L170 areAnnotationChecker]: L457-2 has no Hoare annotation [2020-07-18 03:31:03,605 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-18 03:31:03,605 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2020-07-18 03:31:03,605 WARN L170 areAnnotationChecker]: L801 has no Hoare annotation [2020-07-18 03:31:03,605 WARN L170 areAnnotationChecker]: L801 has no Hoare annotation [2020-07-18 03:31:03,605 WARN L170 areAnnotationChecker]: L877-1 has no Hoare annotation [2020-07-18 03:31:03,605 WARN L170 areAnnotationChecker]: L581-2 has no Hoare annotation [2020-07-18 03:31:03,606 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-18 03:31:03,606 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-18 03:31:03,606 WARN L170 areAnnotationChecker]: L844-2 has no Hoare annotation [2020-07-18 03:31:03,606 WARN L170 areAnnotationChecker]: L51 has no Hoare annotation [2020-07-18 03:31:03,606 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-18 03:31:03,606 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-18 03:31:03,606 WARN L170 areAnnotationChecker]: L525 has no Hoare annotation [2020-07-18 03:31:03,606 WARN L170 areAnnotationChecker]: L483-3 has no Hoare annotation [2020-07-18 03:31:03,606 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-18 03:31:03,606 WARN L170 areAnnotationChecker]: L317 has no Hoare annotation [2020-07-18 03:31:03,607 WARN L170 areAnnotationChecker]: L337-2 has no Hoare annotation [2020-07-18 03:31:03,607 WARN L170 areAnnotationChecker]: L213 has no Hoare annotation [2020-07-18 03:31:03,607 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-18 03:31:03,607 WARN L170 areAnnotationChecker]: L901 has no Hoare annotation [2020-07-18 03:31:03,607 WARN L170 areAnnotationChecker]: L193-2 has no Hoare annotation [2020-07-18 03:31:03,607 WARN L170 areAnnotationChecker]: L808 has no Hoare annotation [2020-07-18 03:31:03,607 WARN L170 areAnnotationChecker]: L808 has no Hoare annotation [2020-07-18 03:31:03,607 WARN L170 areAnnotationChecker]: L644 has no Hoare annotation [2020-07-18 03:31:03,608 WARN L170 areAnnotationChecker]: L873-1 has no Hoare annotation [2020-07-18 03:31:03,608 WARN L170 areAnnotationChecker]: L805 has no Hoare annotation [2020-07-18 03:31:03,608 WARN L170 areAnnotationChecker]: L805 has no Hoare annotation [2020-07-18 03:31:03,608 WARN L170 areAnnotationChecker]: L809 has no Hoare annotation [2020-07-18 03:31:03,608 WARN L170 areAnnotationChecker]: L809 has no Hoare annotation [2020-07-18 03:31:03,608 WARN L170 areAnnotationChecker]: L659 has no Hoare annotation [2020-07-18 03:31:03,608 WARN L170 areAnnotationChecker]: L659 has no Hoare annotation [2020-07-18 03:31:03,608 WARN L170 areAnnotationChecker]: L659 has no Hoare annotation [2020-07-18 03:31:03,608 WARN L170 areAnnotationChecker]: L783 has no Hoare annotation [2020-07-18 03:31:03,608 WARN L170 areAnnotationChecker]: L787 has no Hoare annotation [2020-07-18 03:31:03,608 WARN L170 areAnnotationChecker]: L773 has no Hoare annotation [2020-07-18 03:31:03,608 WARN L170 areAnnotationChecker]: L867-2 has no Hoare annotation [2020-07-18 03:31:03,609 WARN L170 areAnnotationChecker]: L634-1 has no Hoare annotation [2020-07-18 03:31:03,609 WARN L170 areAnnotationChecker]: L457-3 has no Hoare annotation [2020-07-18 03:31:03,609 WARN L170 areAnnotationChecker]: L98 has no Hoare annotation [2020-07-18 03:31:03,609 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2020-07-18 03:31:03,609 WARN L170 areAnnotationChecker]: L802 has no Hoare annotation [2020-07-18 03:31:03,609 WARN L170 areAnnotationChecker]: L802 has no Hoare annotation [2020-07-18 03:31:03,609 WARN L170 areAnnotationChecker]: L877-2 has no Hoare annotation [2020-07-18 03:31:03,609 WARN L170 areAnnotationChecker]: L581-3 has no Hoare annotation [2020-07-18 03:31:03,609 WARN L170 areAnnotationChecker]: L557-2 has no Hoare annotation [2020-07-18 03:31:03,609 WARN L170 areAnnotationChecker]: L846 has no Hoare annotation [2020-07-18 03:31:03,610 WARN L170 areAnnotationChecker]: L846 has no Hoare annotation [2020-07-18 03:31:03,610 WARN L170 areAnnotationChecker]: L52 has no Hoare annotation [2020-07-18 03:31:03,610 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-18 03:31:03,610 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-18 03:31:03,610 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-18 03:31:03,610 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-18 03:31:03,610 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-18 03:31:03,610 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-18 03:31:03,610 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-18 03:31:03,611 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-18 03:31:03,611 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-18 03:31:03,611 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-18 03:31:03,611 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-18 03:31:03,611 WARN L170 areAnnotationChecker]: L644-1 has no Hoare annotation [2020-07-18 03:31:03,611 WARN L170 areAnnotationChecker]: L873-2 has no Hoare annotation [2020-07-18 03:31:03,611 WARN L170 areAnnotationChecker]: L806 has no Hoare annotation [2020-07-18 03:31:03,611 WARN L170 areAnnotationChecker]: L806 has no Hoare annotation [2020-07-18 03:31:03,611 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-18 03:31:03,611 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-18 03:31:03,612 WARN L170 areAnnotationChecker]: L662 has no Hoare annotation [2020-07-18 03:31:03,612 WARN L170 areAnnotationChecker]: L662 has no Hoare annotation [2020-07-18 03:31:03,612 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2020-07-18 03:31:03,612 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2020-07-18 03:31:03,612 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-18 03:31:03,612 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-18 03:31:03,612 WARN L170 areAnnotationChecker]: L776 has no Hoare annotation [2020-07-18 03:31:03,612 WARN L170 areAnnotationChecker]: L776 has no Hoare annotation [2020-07-18 03:31:03,612 WARN L170 areAnnotationChecker]: L867-3 has no Hoare annotation [2020-07-18 03:31:03,612 WARN L170 areAnnotationChecker]: L636 has no Hoare annotation [2020-07-18 03:31:03,613 WARN L170 areAnnotationChecker]: L636 has no Hoare annotation [2020-07-18 03:31:03,613 WARN L170 areAnnotationChecker]: L459 has no Hoare annotation [2020-07-18 03:31:03,613 WARN L170 areAnnotationChecker]: L459 has no Hoare annotation [2020-07-18 03:31:03,613 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-18 03:31:03,613 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-18 03:31:03,613 WARN L170 areAnnotationChecker]: L877-3 has no Hoare annotation [2020-07-18 03:31:03,613 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-18 03:31:03,613 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-18 03:31:03,613 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-18 03:31:03,613 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-18 03:31:03,614 WARN L170 areAnnotationChecker]: L848 has no Hoare annotation [2020-07-18 03:31:03,614 WARN L170 areAnnotationChecker]: L848 has no Hoare annotation [2020-07-18 03:31:03,614 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2020-07-18 03:31:03,614 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-18 03:31:03,614 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-18 03:31:03,614 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-18 03:31:03,614 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-18 03:31:03,614 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-18 03:31:03,614 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-18 03:31:03,614 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-18 03:31:03,615 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-18 03:31:03,615 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-18 03:31:03,615 WARN L170 areAnnotationChecker]: L568-1 has no Hoare annotation [2020-07-18 03:31:03,615 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-18 03:31:03,615 WARN L170 areAnnotationChecker]: L646 has no Hoare annotation [2020-07-18 03:31:03,615 WARN L170 areAnnotationChecker]: L646 has no Hoare annotation [2020-07-18 03:31:03,615 WARN L170 areAnnotationChecker]: L873-3 has no Hoare annotation [2020-07-18 03:31:03,615 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-18 03:31:03,615 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-18 03:31:03,616 WARN L170 areAnnotationChecker]: L618 has no Hoare annotation [2020-07-18 03:31:03,616 WARN L170 areAnnotationChecker]: L776-1 has no Hoare annotation [2020-07-18 03:31:03,616 WARN L170 areAnnotationChecker]: L776-1 has no Hoare annotation [2020-07-18 03:31:03,616 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-18 03:31:03,616 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-18 03:31:03,616 WARN L170 areAnnotationChecker]: L638 has no Hoare annotation [2020-07-18 03:31:03,616 WARN L170 areAnnotationChecker]: L638 has no Hoare annotation [2020-07-18 03:31:03,616 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-18 03:31:03,616 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-18 03:31:03,616 WARN L170 areAnnotationChecker]: L465 has no Hoare annotation [2020-07-18 03:31:03,617 WARN L170 areAnnotationChecker]: L465 has no Hoare annotation [2020-07-18 03:31:03,617 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-18 03:31:03,617 WARN L170 areAnnotationChecker]: L156 has no Hoare annotation [2020-07-18 03:31:03,617 WARN L170 areAnnotationChecker]: L879 has no Hoare annotation [2020-07-18 03:31:03,617 WARN L170 areAnnotationChecker]: L879 has no Hoare annotation [2020-07-18 03:31:03,617 WARN L170 areAnnotationChecker]: L584 has no Hoare annotation [2020-07-18 03:31:03,617 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-18 03:31:03,617 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-18 03:31:03,617 WARN L170 areAnnotationChecker]: L366 has no Hoare annotation [2020-07-18 03:31:03,618 WARN L170 areAnnotationChecker]: L320 has no Hoare annotation [2020-07-18 03:31:03,618 WARN L170 areAnnotationChecker]: L344-1 has no Hoare annotation [2020-07-18 03:31:03,618 WARN L170 areAnnotationChecker]: L216 has no Hoare annotation [2020-07-18 03:31:03,618 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-18 03:31:03,618 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2020-07-18 03:31:03,618 WARN L170 areAnnotationChecker]: L652-2 has no Hoare annotation [2020-07-18 03:31:03,618 WARN L170 areAnnotationChecker]: L652-2 has no Hoare annotation [2020-07-18 03:31:03,618 WARN L170 areAnnotationChecker]: L650 has no Hoare annotation [2020-07-18 03:31:03,619 WARN L170 areAnnotationChecker]: L875 has no Hoare annotation [2020-07-18 03:31:03,619 WARN L170 areAnnotationChecker]: L875 has no Hoare annotation [2020-07-18 03:31:03,619 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-18 03:31:03,619 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-18 03:31:03,619 WARN L170 areAnnotationChecker]: L873 has no Hoare annotation [2020-07-18 03:31:03,619 WARN L170 areAnnotationChecker]: L873 has no Hoare annotation [2020-07-18 03:31:03,619 WARN L170 areAnnotationChecker]: L101 has no Hoare annotation [2020-07-18 03:31:03,619 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-18 03:31:03,619 WARN L170 areAnnotationChecker]: L883 has no Hoare annotation [2020-07-18 03:31:03,620 WARN L170 areAnnotationChecker]: L883 has no Hoare annotation [2020-07-18 03:31:03,620 WARN L170 areAnnotationChecker]: L583-2 has no Hoare annotation [2020-07-18 03:31:03,620 WARN L170 areAnnotationChecker]: L55 has no Hoare annotation [2020-07-18 03:31:03,620 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-18 03:31:03,620 WARN L170 areAnnotationChecker]: L321 has no Hoare annotation [2020-07-18 03:31:03,620 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-18 03:31:03,620 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-18 03:31:03,620 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:31:03,620 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:31:03,621 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:31:03,621 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:31:03,621 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:31:03,621 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:31:03,621 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:31:03,621 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-18 03:31:03,621 WARN L170 areAnnotationChecker]: L650-1 has no Hoare annotation [2020-07-18 03:31:03,621 WARN L170 areAnnotationChecker]: L877 has no Hoare annotation [2020-07-18 03:31:03,621 WARN L170 areAnnotationChecker]: L877 has no Hoare annotation [2020-07-18 03:31:03,621 WARN L170 areAnnotationChecker]: L624-1 has no Hoare annotation [2020-07-18 03:31:03,621 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-18 03:31:03,622 WARN L170 areAnnotationChecker]: L158 has no Hoare annotation [2020-07-18 03:31:03,622 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-18 03:31:03,622 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-18 03:31:03,622 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-18 03:31:03,622 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-18 03:31:03,622 WARN L170 areAnnotationChecker]: L383 has no Hoare annotation [2020-07-18 03:31:03,622 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-18 03:31:03,622 WARN L170 areAnnotationChecker]: L197-1 has no Hoare annotation [2020-07-18 03:31:03,622 WARN L170 areAnnotationChecker]: L650-2 has no Hoare annotation [2020-07-18 03:31:03,623 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-18 03:31:03,623 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-18 03:31:03,623 WARN L170 areAnnotationChecker]: L103 has no Hoare annotation [2020-07-18 03:31:03,623 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-18 03:31:03,623 WARN L170 areAnnotationChecker]: isLowWaterLevelFINAL has no Hoare annotation [2020-07-18 03:31:03,623 WARN L170 areAnnotationChecker]: L57 has no Hoare annotation [2020-07-18 03:31:03,623 WARN L170 areAnnotationChecker]: L369 has no Hoare annotation [2020-07-18 03:31:03,623 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2020-07-18 03:31:03,623 WARN L170 areAnnotationChecker]: L383-1 has no Hoare annotation [2020-07-18 03:31:03,623 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-18 03:31:03,624 WARN L170 areAnnotationChecker]: L197-2 has no Hoare annotation [2020-07-18 03:31:03,624 WARN L170 areAnnotationChecker]: L652 has no Hoare annotation [2020-07-18 03:31:03,624 WARN L170 areAnnotationChecker]: L652 has no Hoare annotation [2020-07-18 03:31:03,624 WARN L170 areAnnotationChecker]: L628 has no Hoare annotation [2020-07-18 03:31:03,624 WARN L170 areAnnotationChecker]: L628 has no Hoare annotation [2020-07-18 03:31:03,624 WARN L170 areAnnotationChecker]: L104 has no Hoare annotation [2020-07-18 03:31:03,624 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-18 03:31:03,624 WARN L170 areAnnotationChecker]: isLowWaterLevelEXIT has no Hoare annotation [2020-07-18 03:31:03,624 WARN L170 areAnnotationChecker]: L58 has no Hoare annotation [2020-07-18 03:31:03,624 WARN L170 areAnnotationChecker]: L370 has no Hoare annotation [2020-07-18 03:31:03,625 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-18 03:31:03,625 WARN L170 areAnnotationChecker]: L384 has no Hoare annotation [2020-07-18 03:31:03,625 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-18 03:31:03,625 WARN L170 areAnnotationChecker]: L174-2 has no Hoare annotation [2020-07-18 03:31:03,625 WARN L170 areAnnotationChecker]: L174-2 has no Hoare annotation [2020-07-18 03:31:03,625 WARN L170 areAnnotationChecker]: L174-2 has no Hoare annotation [2020-07-18 03:31:03,625 WARN L170 areAnnotationChecker]: L105 has no Hoare annotation [2020-07-18 03:31:03,625 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-18 03:31:03,625 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-18 03:31:03,625 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-18 03:31:03,626 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-18 03:31:03,626 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-18 03:31:03,626 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-18 03:31:03,626 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-18 03:31:03,626 WARN L170 areAnnotationChecker]: L221 has no Hoare annotation [2020-07-18 03:31:03,626 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-18 03:31:03,626 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-18 03:31:03,626 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-18 03:31:03,626 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-18 03:31:03,626 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2020-07-18 03:31:03,627 WARN L170 areAnnotationChecker]: L60 has no Hoare annotation [2020-07-18 03:31:03,627 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-18 03:31:03,627 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-18 03:31:03,627 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-18 03:31:03,627 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-18 03:31:03,627 WARN L170 areAnnotationChecker]: L390-1 has no Hoare annotation [2020-07-18 03:31:03,627 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-18 03:31:03,627 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-18 03:31:03,627 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-18 03:31:03,627 WARN L170 areAnnotationChecker]: L107 has no Hoare annotation [2020-07-18 03:31:03,628 WARN L170 areAnnotationChecker]: L163 has no Hoare annotation [2020-07-18 03:31:03,628 WARN L170 areAnnotationChecker]: L61 has no Hoare annotation [2020-07-18 03:31:03,628 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-18 03:31:03,628 WARN L170 areAnnotationChecker]: L390-1 has no Hoare annotation [2020-07-18 03:31:03,628 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-18 03:31:03,628 WARN L170 areAnnotationChecker]: L344-1 has no Hoare annotation [2020-07-18 03:31:03,628 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-18 03:31:03,628 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-18 03:31:03,628 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-18 03:31:03,628 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-18 03:31:03,629 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-18 03:31:03,629 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-18 03:31:03,629 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-18 03:31:03,629 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-18 03:31:03,629 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-18 03:31:03,629 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-18 03:31:03,629 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-18 03:31:03,629 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-18 03:31:03,629 WARN L170 areAnnotationChecker]: L543 has no Hoare annotation [2020-07-18 03:31:03,630 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2020-07-18 03:31:03,630 WARN L170 areAnnotationChecker]: L275 has no Hoare annotation [2020-07-18 03:31:03,630 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-18 03:31:03,630 WARN L170 areAnnotationChecker]: L180 has no Hoare annotation [2020-07-18 03:31:03,630 WARN L170 areAnnotationChecker]: L180 has no Hoare annotation [2020-07-18 03:31:03,630 WARN L170 areAnnotationChecker]: L111 has no Hoare annotation [2020-07-18 03:31:03,630 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-18 03:31:03,630 WARN L170 areAnnotationChecker]: L63 has no Hoare annotation [2020-07-18 03:31:03,630 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-18 03:31:03,630 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-18 03:31:03,631 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-18 03:31:03,631 WARN L170 areAnnotationChecker]: L350 has no Hoare annotation [2020-07-18 03:31:03,631 WARN L170 areAnnotationChecker]: L547 has no Hoare annotation [2020-07-18 03:31:03,631 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-18 03:31:03,631 WARN L170 areAnnotationChecker]: L277 has no Hoare annotation [2020-07-18 03:31:03,631 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-18 03:31:03,631 WARN L170 areAnnotationChecker]: L180-1 has no Hoare annotation [2020-07-18 03:31:03,631 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2020-07-18 03:31:03,631 WARN L170 areAnnotationChecker]: L168 has no Hoare annotation [2020-07-18 03:31:03,631 WARN L170 areAnnotationChecker]: L64 has no Hoare annotation [2020-07-18 03:31:03,632 WARN L170 areAnnotationChecker]: L378-1 has no Hoare annotation [2020-07-18 03:31:03,632 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-18 03:31:03,632 WARN L170 areAnnotationChecker]: L332-1 has no Hoare annotation [2020-07-18 03:31:03,632 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-18 03:31:03,632 WARN L170 areAnnotationChecker]: L547-1 has no Hoare annotation [2020-07-18 03:31:03,632 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-18 03:31:03,632 WARN L170 areAnnotationChecker]: L259-2 has no Hoare annotation [2020-07-18 03:31:03,632 WARN L170 areAnnotationChecker]: L259-2 has no Hoare annotation [2020-07-18 03:31:03,632 WARN L170 areAnnotationChecker]: L259-2 has no Hoare annotation [2020-07-18 03:31:03,632 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-18 03:31:03,633 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-18 03:31:03,633 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-18 03:31:03,633 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-18 03:31:03,633 WARN L170 areAnnotationChecker]: L68 has no Hoare annotation [2020-07-18 03:31:03,633 WARN L170 areAnnotationChecker]: L378-2 has no Hoare annotation [2020-07-18 03:31:03,633 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-18 03:31:03,633 WARN L170 areAnnotationChecker]: L332-2 has no Hoare annotation [2020-07-18 03:31:03,633 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-18 03:31:03,633 WARN L170 areAnnotationChecker]: L547-2 has no Hoare annotation [2020-07-18 03:31:03,633 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-18 03:31:03,634 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-18 03:31:03,634 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-18 03:31:03,634 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-18 03:31:03,634 WARN L170 areAnnotationChecker]: L188-1 has no Hoare annotation [2020-07-18 03:31:03,634 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-18 03:31:03,634 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-18 03:31:03,634 WARN L170 areAnnotationChecker]: L69 has no Hoare annotation [2020-07-18 03:31:03,634 WARN L170 areAnnotationChecker]: L379 has no Hoare annotation [2020-07-18 03:31:03,634 WARN L170 areAnnotationChecker]: L379 has no Hoare annotation [2020-07-18 03:31:03,635 WARN L170 areAnnotationChecker]: L398-1 has no Hoare annotation [2020-07-18 03:31:03,635 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-18 03:31:03,635 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-18 03:31:03,635 WARN L170 areAnnotationChecker]: L352-1 has no Hoare annotation [2020-07-18 03:31:03,635 WARN L170 areAnnotationChecker]: L547-3 has no Hoare annotation [2020-07-18 03:31:03,635 WARN L170 areAnnotationChecker]: L228 has no Hoare annotation [2020-07-18 03:31:03,635 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-18 03:31:03,635 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-18 03:31:03,635 WARN L170 areAnnotationChecker]: L188-2 has no Hoare annotation [2020-07-18 03:31:03,636 WARN L170 areAnnotationChecker]: L115 has no Hoare annotation [2020-07-18 03:31:03,636 WARN L170 areAnnotationChecker]: L171 has no Hoare annotation [2020-07-18 03:31:03,636 WARN L170 areAnnotationChecker]: L69-1 has no Hoare annotation [2020-07-18 03:31:03,636 WARN L170 areAnnotationChecker]: L383 has no Hoare annotation [2020-07-18 03:31:03,636 WARN L170 areAnnotationChecker]: L398-2 has no Hoare annotation [2020-07-18 03:31:03,636 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-18 03:31:03,636 WARN L170 areAnnotationChecker]: L352-2 has no Hoare annotation [2020-07-18 03:31:03,636 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-18 03:31:03,636 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-18 03:31:03,637 WARN L170 areAnnotationChecker]: L285 has no Hoare annotation [2020-07-18 03:31:03,637 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-18 03:31:03,637 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-18 03:31:03,637 WARN L170 areAnnotationChecker]: L115-1 has no Hoare annotation [2020-07-18 03:31:03,637 WARN L170 areAnnotationChecker]: L172 has no Hoare annotation [2020-07-18 03:31:03,637 WARN L170 areAnnotationChecker]: L70 has no Hoare annotation [2020-07-18 03:31:03,637 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-18 03:31:03,637 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-18 03:31:03,637 WARN L170 areAnnotationChecker]: L551-1 has no Hoare annotation [2020-07-18 03:31:03,638 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-18 03:31:03,638 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-18 03:31:03,638 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-18 03:31:03,638 WARN L170 areAnnotationChecker]: L190 has no Hoare annotation [2020-07-18 03:31:03,638 WARN L170 areAnnotationChecker]: L115-2 has no Hoare annotation [2020-07-18 03:31:03,638 WARN L170 areAnnotationChecker]: L172-1 has no Hoare annotation [2020-07-18 03:31:03,638 WARN L170 areAnnotationChecker]: L71 has no Hoare annotation [2020-07-18 03:31:03,638 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-18 03:31:03,638 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-18 03:31:03,639 WARN L170 areAnnotationChecker]: L551-2 has no Hoare annotation [2020-07-18 03:31:03,639 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-18 03:31:03,639 WARN L170 areAnnotationChecker]: L286-1 has no Hoare annotation [2020-07-18 03:31:03,639 WARN L170 areAnnotationChecker]: L270 has no Hoare annotation [2020-07-18 03:31:03,639 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-18 03:31:03,639 WARN L170 areAnnotationChecker]: L136-1 has no Hoare annotation [2020-07-18 03:31:03,639 WARN L170 areAnnotationChecker]: L136-1 has no Hoare annotation [2020-07-18 03:31:03,639 WARN L170 areAnnotationChecker]: L136-1 has no Hoare annotation [2020-07-18 03:31:03,639 WARN L170 areAnnotationChecker]: L172-2 has no Hoare annotation [2020-07-18 03:31:03,640 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-18 03:31:03,640 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-18 03:31:03,640 WARN L170 areAnnotationChecker]: L354-1 has no Hoare annotation [2020-07-18 03:31:03,640 WARN L170 areAnnotationChecker]: L551-3 has no Hoare annotation [2020-07-18 03:31:03,640 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-18 03:31:03,640 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-18 03:31:03,640 WARN L170 areAnnotationChecker]: L286-2 has no Hoare annotation [2020-07-18 03:31:03,640 WARN L170 areAnnotationChecker]: L270-1 has no Hoare annotation [2020-07-18 03:31:03,640 WARN L170 areAnnotationChecker]: L192 has no Hoare annotation [2020-07-18 03:31:03,640 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-18 03:31:03,641 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2020-07-18 03:31:03,641 WARN L170 areAnnotationChecker]: L72-1 has no Hoare annotation [2020-07-18 03:31:03,641 WARN L170 areAnnotationChecker]: L400-2 has no Hoare annotation [2020-07-18 03:31:03,641 WARN L170 areAnnotationChecker]: L354-2 has no Hoare annotation [2020-07-18 03:31:03,641 WARN L170 areAnnotationChecker]: L551-4 has no Hoare annotation [2020-07-18 03:31:03,641 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-18 03:31:03,641 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-18 03:31:03,641 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-18 03:31:03,641 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-18 03:31:03,642 WARN L170 areAnnotationChecker]: L270-2 has no Hoare annotation [2020-07-18 03:31:03,642 WARN L170 areAnnotationChecker]: L192-1 has no Hoare annotation [2020-07-18 03:31:03,642 WARN L170 areAnnotationChecker]: L142 has no Hoare annotation [2020-07-18 03:31:03,642 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-18 03:31:03,642 WARN L170 areAnnotationChecker]: L74 has no Hoare annotation [2020-07-18 03:31:03,642 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-18 03:31:03,642 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-18 03:31:03,642 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-18 03:31:03,642 WARN L170 areAnnotationChecker]: L241 has no Hoare annotation [2020-07-18 03:31:03,642 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-18 03:31:03,643 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-18 03:31:03,643 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2020-07-18 03:31:03,643 WARN L170 areAnnotationChecker]: L271 has no Hoare annotation [2020-07-18 03:31:03,643 WARN L170 areAnnotationChecker]: L192-2 has no Hoare annotation [2020-07-18 03:31:03,643 WARN L170 areAnnotationChecker]: L143 has no Hoare annotation [2020-07-18 03:31:03,643 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-18 03:31:03,643 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-18 03:31:03,643 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-18 03:31:03,643 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-18 03:31:03,643 WARN L170 areAnnotationChecker]: L555-1 has no Hoare annotation [2020-07-18 03:31:03,644 WARN L170 areAnnotationChecker]: L241-1 has no Hoare annotation [2020-07-18 03:31:03,644 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-18 03:31:03,644 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-18 03:31:03,644 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-18 03:31:03,644 WARN L170 areAnnotationChecker]: L288-1 has no Hoare annotation [2020-07-18 03:31:03,644 WARN L170 areAnnotationChecker]: L272 has no Hoare annotation [2020-07-18 03:31:03,644 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-18 03:31:03,644 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-18 03:31:03,644 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-18 03:31:03,644 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-18 03:31:03,645 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-18 03:31:03,645 WARN L170 areAnnotationChecker]: L76 has no Hoare annotation [2020-07-18 03:31:03,645 WARN L170 areAnnotationChecker]: L555-2 has no Hoare annotation [2020-07-18 03:31:03,645 WARN L170 areAnnotationChecker]: L242 has no Hoare annotation [2020-07-18 03:31:03,645 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-18 03:31:03,645 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-18 03:31:03,645 WARN L170 areAnnotationChecker]: L310 has no Hoare annotation [2020-07-18 03:31:03,645 WARN L170 areAnnotationChecker]: L288-2 has no Hoare annotation [2020-07-18 03:31:03,645 WARN L170 areAnnotationChecker]: L272-1 has no Hoare annotation [2020-07-18 03:31:03,645 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-18 03:31:03,646 WARN L170 areAnnotationChecker]: L123-1 has no Hoare annotation [2020-07-18 03:31:03,646 WARN L170 areAnnotationChecker]: L76-1 has no Hoare annotation [2020-07-18 03:31:03,646 WARN L170 areAnnotationChecker]: L555-3 has no Hoare annotation [2020-07-18 03:31:03,646 WARN L170 areAnnotationChecker]: L243 has no Hoare annotation [2020-07-18 03:31:03,646 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-18 03:31:03,646 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-18 03:31:03,646 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-18 03:31:03,646 WARN L170 areAnnotationChecker]: L272-2 has no Hoare annotation [2020-07-18 03:31:03,646 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-18 03:31:03,646 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-18 03:31:03,647 WARN L170 areAnnotationChecker]: L78 has no Hoare annotation [2020-07-18 03:31:03,647 WARN L170 areAnnotationChecker]: L555-4 has no Hoare annotation [2020-07-18 03:31:03,647 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-18 03:31:03,647 WARN L170 areAnnotationChecker]: L301 has no Hoare annotation [2020-07-18 03:31:03,647 WARN L170 areAnnotationChecker]: L305 has no Hoare annotation [2020-07-18 03:31:03,647 WARN L170 areAnnotationChecker]: L290 has no Hoare annotation [2020-07-18 03:31:03,647 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-18 03:31:03,647 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-18 03:31:03,647 WARN L170 areAnnotationChecker]: L79 has no Hoare annotation [2020-07-18 03:31:03,647 WARN L170 areAnnotationChecker]: L555-5 has no Hoare annotation [2020-07-18 03:31:03,648 WARN L170 areAnnotationChecker]: L244-1 has no Hoare annotation [2020-07-18 03:31:03,648 WARN L170 areAnnotationChecker]: L301-1 has no Hoare annotation [2020-07-18 03:31:03,648 WARN L170 areAnnotationChecker]: L290-1 has no Hoare annotation [2020-07-18 03:31:03,648 WARN L170 areAnnotationChecker]: L290-1 has no Hoare annotation [2020-07-18 03:31:03,648 WARN L170 areAnnotationChecker]: L274 has no Hoare annotation [2020-07-18 03:31:03,648 WARN L170 areAnnotationChecker]: L133 has no Hoare annotation [2020-07-18 03:31:03,648 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-18 03:31:03,648 WARN L170 areAnnotationChecker]: L555-6 has no Hoare annotation [2020-07-18 03:31:03,648 WARN L170 areAnnotationChecker]: L246 has no Hoare annotation [2020-07-18 03:31:03,648 WARN L170 areAnnotationChecker]: L301-2 has no Hoare annotation [2020-07-18 03:31:03,649 WARN L170 areAnnotationChecker]: L274-1 has no Hoare annotation [2020-07-18 03:31:03,649 WARN L170 areAnnotationChecker]: L274-1 has no Hoare annotation [2020-07-18 03:31:03,649 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-18 03:31:03,649 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2020-07-18 03:31:03,649 WARN L170 areAnnotationChecker]: L555-7 has no Hoare annotation [2020-07-18 03:31:03,649 WARN L170 areAnnotationChecker]: L247 has no Hoare annotation [2020-07-18 03:31:03,649 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2020-07-18 03:31:03,649 WARN L170 areAnnotationChecker]: L134-1 has no Hoare annotation [2020-07-18 03:31:03,649 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-18 03:31:03,649 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-18 03:31:03,650 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-18 03:31:03,650 WARN L170 areAnnotationChecker]: L134-2 has no Hoare annotation [2020-07-18 03:31:03,650 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-18 03:31:03,650 WARN L170 areAnnotationChecker]: L559-1 has no Hoare annotation [2020-07-18 03:31:03,650 WARN L170 areAnnotationChecker]: L248-1 has no Hoare annotation [2020-07-18 03:31:03,650 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2020-07-18 03:31:03,650 WARN L170 areAnnotationChecker]: L83-1 has no Hoare annotation [2020-07-18 03:31:03,650 WARN L170 areAnnotationChecker]: L559-2 has no Hoare annotation [2020-07-18 03:31:03,650 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-18 03:31:03,650 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-18 03:31:03,651 WARN L170 areAnnotationChecker]: L83-2 has no Hoare annotation [2020-07-18 03:31:03,651 WARN L170 areAnnotationChecker]: L559-3 has no Hoare annotation [2020-07-18 03:31:03,651 WARN L170 areAnnotationChecker]: L252 has no Hoare annotation [2020-07-18 03:31:03,651 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-18 03:31:03,651 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-18 03:31:03,651 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-18 03:31:03,651 WARN L170 areAnnotationChecker]: L563-1 has no Hoare annotation [2020-07-18 03:31:03,651 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-18 03:31:03,651 WARN L170 areAnnotationChecker]: L563-2 has no Hoare annotation [2020-07-18 03:31:03,651 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-18 03:31:03,652 WARN L170 areAnnotationChecker]: L563-3 has no Hoare annotation [2020-07-18 03:31:03,652 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-18 03:31:03,652 WARN L170 areAnnotationChecker]: L563-4 has no Hoare annotation [2020-07-18 03:31:03,652 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-18 03:31:03,652 WARN L170 areAnnotationChecker]: L567-1 has no Hoare annotation [2020-07-18 03:31:03,652 WARN L170 areAnnotationChecker]: L567-2 has no Hoare annotation [2020-07-18 03:31:03,652 WARN L170 areAnnotationChecker]: L567-3 has no Hoare annotation [2020-07-18 03:31:03,652 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-18 03:31:03,652 WARN L170 areAnnotationChecker]: L569-1 has no Hoare annotation [2020-07-18 03:31:03,652 WARN L170 areAnnotationChecker]: L569-2 has no Hoare annotation [2020-07-18 03:31:03,652 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-18 03:31:03,653 WARN L170 areAnnotationChecker]: L725 has no Hoare annotation [2020-07-18 03:31:03,653 WARN L170 areAnnotationChecker]: L725-1 has no Hoare annotation [2020-07-18 03:31:03,653 WARN L170 areAnnotationChecker]: L725-2 has no Hoare annotation [2020-07-18 03:31:03,653 WARN L170 areAnnotationChecker]: L725-3 has no Hoare annotation [2020-07-18 03:31:03,653 WARN L170 areAnnotationChecker]: L725-4 has no Hoare annotation [2020-07-18 03:31:03,653 WARN L170 areAnnotationChecker]: L725-5 has no Hoare annotation [2020-07-18 03:31:03,653 WARN L170 areAnnotationChecker]: L725-6 has no Hoare annotation [2020-07-18 03:31:03,653 WARN L170 areAnnotationChecker]: L725-7 has no Hoare annotation [2020-07-18 03:31:03,653 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-18 03:31:03,653 WARN L170 areAnnotationChecker]: L729-1 has no Hoare annotation [2020-07-18 03:31:03,653 WARN L170 areAnnotationChecker]: L729-2 has no Hoare annotation [2020-07-18 03:31:03,654 WARN L170 areAnnotationChecker]: L729-3 has no Hoare annotation [2020-07-18 03:31:03,654 WARN L170 areAnnotationChecker]: L729-4 has no Hoare annotation [2020-07-18 03:31:03,654 WARN L170 areAnnotationChecker]: L729-5 has no Hoare annotation [2020-07-18 03:31:03,654 WARN L170 areAnnotationChecker]: L733 has no Hoare annotation [2020-07-18 03:31:03,654 WARN L170 areAnnotationChecker]: L733-1 has no Hoare annotation [2020-07-18 03:31:03,654 WARN L170 areAnnotationChecker]: L733-2 has no Hoare annotation [2020-07-18 03:31:03,654 WARN L170 areAnnotationChecker]: L733-3 has no Hoare annotation [2020-07-18 03:31:03,654 WARN L170 areAnnotationChecker]: L737 has no Hoare annotation [2020-07-18 03:31:03,654 WARN L170 areAnnotationChecker]: L737-1 has no Hoare annotation [2020-07-18 03:31:03,654 WARN L170 areAnnotationChecker]: L737-2 has no Hoare annotation [2020-07-18 03:31:03,655 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-18 03:31:03,655 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-18 03:31:03,655 WARN L170 areAnnotationChecker]: L672 has no Hoare annotation [2020-07-18 03:31:03,655 WARN L170 areAnnotationChecker]: L673 has no Hoare annotation [2020-07-18 03:31:03,655 WARN L170 areAnnotationChecker]: L761 has no Hoare annotation [2020-07-18 03:31:03,655 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-18 03:31:03,655 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-18 03:31:03,655 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 03:31:03,659 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.07 03:31:03 BoogieIcfgContainer [2020-07-18 03:31:03,659 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-18 03:31:03,661 INFO L168 Benchmark]: Toolchain (without parser) took 98843.23 ms. Allocated memory was 138.9 MB in the beginning and 957.3 MB in the end (delta: 818.4 MB). Free memory was 103.1 MB in the beginning and 735.4 MB in the end (delta: -632.3 MB). Peak memory consumption was 186.1 MB. Max. memory is 7.1 GB. [2020-07-18 03:31:03,662 INFO L168 Benchmark]: CDTParser took 0.96 ms. Allocated memory is still 138.9 MB. Free memory was 122.4 MB in the beginning and 122.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-18 03:31:03,663 INFO L168 Benchmark]: CACSL2BoogieTranslator took 650.44 ms. Allocated memory was 138.9 MB in the beginning and 202.9 MB in the end (delta: 64.0 MB). Free memory was 102.6 MB in the beginning and 171.0 MB in the end (delta: -68.3 MB). Peak memory consumption was 31.1 MB. Max. memory is 7.1 GB. [2020-07-18 03:31:03,664 INFO L168 Benchmark]: Boogie Preprocessor took 118.01 ms. Allocated memory is still 202.9 MB. Free memory was 171.0 MB in the beginning and 165.5 MB in the end (delta: 5.5 MB). Peak memory consumption was 5.5 MB. Max. memory is 7.1 GB. [2020-07-18 03:31:03,664 INFO L168 Benchmark]: RCFGBuilder took 1720.40 ms. Allocated memory was 202.9 MB in the beginning and 237.0 MB in the end (delta: 34.1 MB). Free memory was 165.5 MB in the beginning and 88.8 MB in the end (delta: 76.6 MB). Peak memory consumption was 110.7 MB. Max. memory is 7.1 GB. [2020-07-18 03:31:03,665 INFO L168 Benchmark]: TraceAbstraction took 96347.56 ms. Allocated memory was 237.0 MB in the beginning and 957.3 MB in the end (delta: 720.4 MB). Free memory was 88.8 MB in the beginning and 735.4 MB in the end (delta: -646.6 MB). Peak memory consumption was 73.8 MB. Max. memory is 7.1 GB. [2020-07-18 03:31:03,668 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 0.96 ms. Allocated memory is still 138.9 MB. Free memory was 122.4 MB in the beginning and 122.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 650.44 ms. Allocated memory was 138.9 MB in the beginning and 202.9 MB in the end (delta: 64.0 MB). Free memory was 102.6 MB in the beginning and 171.0 MB in the end (delta: -68.3 MB). Peak memory consumption was 31.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 118.01 ms. Allocated memory is still 202.9 MB. Free memory was 171.0 MB in the beginning and 165.5 MB in the end (delta: 5.5 MB). Peak memory consumption was 5.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1720.40 ms. Allocated memory was 202.9 MB in the beginning and 237.0 MB in the end (delta: 34.1 MB). Free memory was 165.5 MB in the beginning and 88.8 MB in the end (delta: 76.6 MB). Peak memory consumption was 110.7 MB. Max. memory is 7.1 GB. * TraceAbstraction took 96347.56 ms. Allocated memory was 237.0 MB in the beginning and 957.3 MB in the end (delta: 720.4 MB). Free memory was 88.8 MB in the beginning and 735.4 MB in the end (delta: -646.6 MB). Peak memory consumption was 73.8 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 598]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L209] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [\old(cleanupTimeShifts)=172, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=146, \old(pumpRunning)=133, \old(systemActive)=132, \old(waterLevel)=139, cleanupTimeShifts=172, head={0:0}, methaneLevelCritical=146, pumpRunning=133, systemActive=132, waterLevel=139] [L415] int pumpRunning = 0; VAL [\old(cleanupTimeShifts)=172, \old(head)=162, \old(head)=176, \old(methaneLevelCritical)=146, \old(pumpRunning)=133, \old(systemActive)=132, \old(waterLevel)=139, cleanupTimeShifts=172, head={0:0}, methaneLevelCritical=146, pumpRunning=0, systemActive=132, waterLevel=139] [L416] int systemActive = 1; VAL [\old(cleanupTimeShifts)=172, \old(head)=162, \old(head)=176, \old(methaneLevelCritical)=146, \old(pumpRunning)=133, \old(systemActive)=132, \old(waterLevel)=139, cleanupTimeShifts=172, head={0:0}, methaneLevelCritical=146, pumpRunning=0, systemActive=1, waterLevel=139] [L672] int waterLevel = 1; VAL [\old(cleanupTimeShifts)=172, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=146, \old(pumpRunning)=133, \old(systemActive)=132, \old(waterLevel)=139, cleanupTimeShifts=172, head={0:0}, methaneLevelCritical=146, pumpRunning=0, systemActive=1, waterLevel=1] [L673] int methaneLevelCritical = 0; VAL [\old(cleanupTimeShifts)=172, \old(head)=162, \old(head)=176, \old(methaneLevelCritical)=146, \old(pumpRunning)=133, \old(systemActive)=132, \old(waterLevel)=139, cleanupTimeShifts=172, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L761] int cleanupTimeShifts = 4; VAL [\old(cleanupTimeShifts)=172, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=146, \old(pumpRunning)=133, \old(systemActive)=132, \old(waterLevel)=139, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L837] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L838] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L842] FCALL select_helpers() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L843] FCALL select_features() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L844] CALL, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L920] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L923] retValue_acc = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L924] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L844] RET, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, valid_product()=1, waterLevel=1] [L844] tmp = valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, valid_product()=1, waterLevel=1] [L846] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L848] FCALL setup() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L849] CALL runTest() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L828] CALL test() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L607] int splverifierCounter ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L608] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L609] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L610] int tmp___1 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L611] int tmp___2 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L614] splverifierCounter = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L616] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L618] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L624] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L626] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L628] CALL waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L690] COND TRUE waterLevel < 2 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L691] waterLevel = waterLevel + 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L628] RET waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=2] [L634] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L636] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L644] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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___2=1, waterLevel=2] [L646] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L659] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L423] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L430] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L432] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L478] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L481] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L496] CALL processEnvironment__wrappee__lowWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L452] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L455] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L470] FCALL processEnvironment__wrappee__base() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L496] RET processEnvironment__wrappee__lowWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L432] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L438] CALL __utac_acc__Specification3_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L861] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L862] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L863] int tmp___1 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L867] CALL, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L711] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L714] retValue_acc = methaneLevelCritical VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L715] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L867] RET, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L867] tmp = isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L869] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L873] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L743] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L746] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=2, systemActive=1, waterLevel=2] [L747] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, \result=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=2, systemActive=1, waterLevel=2] [L873] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L873] tmp___0 = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=2, waterLevel=2] [L875] COND TRUE tmp___0 == 2 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=2, waterLevel=2] [L877] CALL, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L530] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L533] retValue_acc = pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L534] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L877] RET, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=2, waterLevel=2] [L877] tmp___1 = isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=2, tmp___1=0, waterLevel=2] [L879] COND FALSE !(\read(tmp___1)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=2, tmp___1=0, waterLevel=2] [L883] CALL __automaton_fail() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L598] __VERIFIER_error() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 38 procedures, 621 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 95.9s, OverallIterations: 5, TraceHistogramMax: 1, AutomataDifference: 65.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 930 SDtfs, 1175 SDslu, 1112 SDs, 0 SdLazy, 2542 SolverSat, 391 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 13.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 112 GetRequests, 79 SyntacticMatches, 0 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 42 ImplicationChecksByTransitivity, 5.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=374occurred 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: 20.9s AutomataMinimizationTime, 4 MinimizatonAttempts, 186 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 2.9s InterpolantComputationTime, 827 NumberOfCodeBlocks, 827 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 642 ConstructedInterpolants, 0 QuantifiedInterpolants, 262892 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 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...