/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_product11.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 03:25:52,646 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 03:25:52,649 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 03:25:52,660 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 03:25:52,661 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 03:25:52,662 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 03:25:52,663 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 03:25:52,665 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 03:25:52,666 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 03:25:52,667 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 03:25:52,668 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 03:25:52,669 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 03:25:52,669 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 03:25:52,670 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 03:25:52,671 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 03:25:52,672 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 03:25:52,673 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 03:25:52,674 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 03:25:52,676 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 03:25:52,678 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 03:25:52,679 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 03:25:52,680 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 03:25:52,682 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 03:25:52,682 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 03:25:52,685 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-18 03:25:52,685 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-18 03:25:52,686 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-18 03:25:52,687 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-18 03:25:52,687 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-18 03:25:52,688 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-18 03:25:52,688 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-18 03:25:52,689 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-18 03:25:52,690 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-18 03:25:52,690 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-18 03:25:52,691 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-18 03:25:52,692 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-18 03:25:52,692 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-18 03:25:52,693 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-18 03:25:52,693 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 03:25:52,694 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 03:25:52,694 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 03:25:52,695 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 03:25:52,704 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 03:25:52,704 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 03:25:52,706 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 03:25:52,706 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 03:25:52,706 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 03:25:52,706 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 03:25:52,707 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 03:25:52,707 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 03:25:52,707 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 03:25:52,707 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 03:25:52,707 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 03:25:52,707 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 03:25:52,708 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 03:25:52,708 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 03:25:52,708 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 03:25:52,708 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 03:25:52,708 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 03:25:52,709 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 03:25:52,709 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 03:25:52,709 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 03:25:52,709 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 03:25:52,709 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 03:25:52,710 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 03:25:52,971 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 03:25:52,988 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 03:25:52,992 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 03:25:52,993 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 03:25:52,994 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 03:25:52,994 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec3_product11.cil.c [2020-07-18 03:25:53,074 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0bdffa73e/f9645afdc93e4ee7a7557391b1efd2b7/FLAGba435742b [2020-07-18 03:25:53,661 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 03:25:53,662 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec3_product11.cil.c [2020-07-18 03:25:53,676 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0bdffa73e/f9645afdc93e4ee7a7557391b1efd2b7/FLAGba435742b [2020-07-18 03:25:53,875 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0bdffa73e/f9645afdc93e4ee7a7557391b1efd2b7 [2020-07-18 03:25:53,889 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 03:25:53,894 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 03:25:53,899 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 03:25:53,899 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 03:25:53,905 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 03:25:53,906 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 03:25:53" (1/1) ... [2020-07-18 03:25:53,910 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40398725 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:25:53, skipping insertion in model container [2020-07-18 03:25:53,910 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 03:25:53" (1/1) ... [2020-07-18 03:25:53,920 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 03:25:53,987 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 03:25:54,285 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 03:25:54,399 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 03:25:54,489 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 03:25:54,526 INFO L208 MainTranslator]: Completed translation [2020-07-18 03:25:54,526 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:25:54 WrapperNode [2020-07-18 03:25:54,527 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 03:25:54,527 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 03:25:54,527 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 03:25:54,528 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 03:25:54,540 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:25:54" (1/1) ... [2020-07-18 03:25:54,541 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:25:54" (1/1) ... [2020-07-18 03:25:54,560 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:25:54" (1/1) ... [2020-07-18 03:25:54,560 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:25:54" (1/1) ... [2020-07-18 03:25:54,615 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:25:54" (1/1) ... [2020-07-18 03:25:54,629 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:25:54" (1/1) ... [2020-07-18 03:25:54,633 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:25:54" (1/1) ... [2020-07-18 03:25:54,641 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 03:25:54,641 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 03:25:54,642 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 03:25:54,642 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 03:25:54,643 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:25:54" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 03:25:54,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 03:25:54,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 03:25:54,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-18 03:25:54,713 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification3_spec__1 [2020-07-18 03:25:54,713 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-18 03:25:54,713 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-18 03:25:54,713 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-18 03:25:54,713 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-18 03:25:54,714 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 03:25:54,714 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-18 03:25:54,714 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-18 03:25:54,715 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-18 03:25:54,715 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-18 03:25:54,715 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-18 03:25:54,715 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-18 03:25:54,716 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-18 03:25:54,716 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-18 03:25:54,716 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-18 03:25:54,716 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-18 03:25:54,717 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-18 03:25:54,717 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-18 03:25:54,718 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__base [2020-07-18 03:25:54,720 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-18 03:25:54,720 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-18 03:25:54,720 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-18 03:25:54,720 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-18 03:25:54,720 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-18 03:25:54,721 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-18 03:25:54,721 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-18 03:25:54,721 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-18 03:25:54,721 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-18 03:25:54,721 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-18 03:25:54,721 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-18 03:25:54,721 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-18 03:25:54,722 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-18 03:25:54,722 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-18 03:25:54,722 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 03:25:54,723 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 03:25:54,723 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-18 03:25:54,723 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-18 03:25:54,723 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-18 03:25:54,723 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-18 03:25:54,723 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-18 03:25:54,723 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification3_spec__1 [2020-07-18 03:25:54,724 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-18 03:25:54,724 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-18 03:25:54,724 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-18 03:25:54,724 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-18 03:25:54,725 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-18 03:25:54,725 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-18 03:25:54,725 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-18 03:25:54,725 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-18 03:25:54,725 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-18 03:25:54,725 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-18 03:25:54,726 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-18 03:25:54,726 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-18 03:25:54,726 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 03:25:54,726 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-18 03:25:54,726 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-18 03:25:54,726 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-18 03:25:54,726 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-18 03:25:54,727 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-18 03:25:54,727 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-18 03:25:54,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-18 03:25:54,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-18 03:25:54,727 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-18 03:25:54,727 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-18 03:25:54,727 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-18 03:25:54,728 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-18 03:25:54,728 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-18 03:25:54,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-18 03:25:54,728 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-18 03:25:54,728 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-18 03:25:54,729 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-18 03:25:54,729 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-18 03:25:54,729 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-18 03:25:54,729 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-18 03:25:54,729 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-18 03:25:54,729 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-18 03:25:54,730 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-18 03:25:54,730 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-18 03:25:54,731 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__base [2020-07-18 03:25:54,731 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-18 03:25:54,731 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 03:25:54,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-18 03:25:54,731 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 03:25:56,298 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 03:25:56,299 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-18 03:25:56,305 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 03:25:56 BoogieIcfgContainer [2020-07-18 03:25:56,305 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 03:25:56,306 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 03:25:56,307 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 03:25:56,310 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 03:25:56,310 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 03:25:53" (1/3) ... [2020-07-18 03:25:56,311 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3db2d774 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 03:25:56, skipping insertion in model container [2020-07-18 03:25:56,312 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:25:54" (2/3) ... [2020-07-18 03:25:56,312 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3db2d774 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 03:25:56, skipping insertion in model container [2020-07-18 03:25:56,312 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 03:25:56" (3/3) ... [2020-07-18 03:25:56,315 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec3_product11.cil.c [2020-07-18 03:25:56,327 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 03:25:56,337 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 03:25:56,353 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 03:25:56,378 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 03:25:56,378 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 03:25:56,379 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-18 03:25:56,379 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 03:25:56,379 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 03:25:56,379 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 03:25:56,380 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 03:25:56,380 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 03:25:56,399 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states. [2020-07-18 03:25:56,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2020-07-18 03:25:56,420 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:25:56,421 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 03:25:56,422 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:25:56,428 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:25:56,429 INFO L82 PathProgramCache]: Analyzing trace with hash 348388081, now seen corresponding path program 1 times [2020-07-18 03:25:56,437 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:25:56,438 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1747063080] [2020-07-18 03:25:56,439 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:25:56,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:57,207 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:25:57,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:57,334 INFO L280 TraceCheckUtils]: 0: Hoare triple {387#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {280#true} is VALID [2020-07-18 03:25:57,334 INFO L280 TraceCheckUtils]: 1: Hoare triple {280#true} #valid := #valid[0 := 0]; {280#true} is VALID [2020-07-18 03:25:57,335 INFO L280 TraceCheckUtils]: 2: Hoare triple {280#true} assume 0 < #StackHeapBarrier; {280#true} is VALID [2020-07-18 03:25:57,336 INFO L280 TraceCheckUtils]: 3: Hoare triple {280#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L514 {280#true} is VALID [2020-07-18 03:25:57,336 INFO L280 TraceCheckUtils]: 4: Hoare triple {280#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L514-1 {280#true} is VALID [2020-07-18 03:25:57,338 INFO L280 TraceCheckUtils]: 5: Hoare triple {280#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L514-2 {280#true} is VALID [2020-07-18 03:25:57,339 INFO L280 TraceCheckUtils]: 6: Hoare triple {280#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(30); srcloc: L515 {280#true} is VALID [2020-07-18 03:25:57,341 INFO L280 TraceCheckUtils]: 7: Hoare triple {280#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(9); srcloc: L521 {280#true} is VALID [2020-07-18 03:25:57,341 INFO L280 TraceCheckUtils]: 8: Hoare triple {280#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(21); srcloc: L521-1 {280#true} is VALID [2020-07-18 03:25:57,341 INFO L280 TraceCheckUtils]: 9: Hoare triple {280#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L522 {280#true} is VALID [2020-07-18 03:25:57,342 INFO L280 TraceCheckUtils]: 10: Hoare triple {280#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L560 {280#true} is VALID [2020-07-18 03:25:57,342 INFO L280 TraceCheckUtils]: 11: Hoare triple {280#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L560-1 {280#true} is VALID [2020-07-18 03:25:57,342 INFO L280 TraceCheckUtils]: 12: Hoare triple {280#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(30); srcloc: L561 {280#true} is VALID [2020-07-18 03:25:57,343 INFO L280 TraceCheckUtils]: 13: Hoare triple {280#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(9); srcloc: L567 {280#true} is VALID [2020-07-18 03:25:57,343 INFO L280 TraceCheckUtils]: 14: Hoare triple {280#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(25); srcloc: L567-1 {280#true} is VALID [2020-07-18 03:25:57,343 INFO L280 TraceCheckUtils]: 15: Hoare triple {280#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L568 {280#true} is VALID [2020-07-18 03:25:57,344 INFO L280 TraceCheckUtils]: 16: Hoare triple {280#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L681 {280#true} is VALID [2020-07-18 03:25:57,344 INFO L280 TraceCheckUtils]: 17: Hoare triple {280#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L685 {280#true} is VALID [2020-07-18 03:25:57,345 INFO L280 TraceCheckUtils]: 18: Hoare triple {280#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L685-1 {280#true} is VALID [2020-07-18 03:25:57,345 INFO L280 TraceCheckUtils]: 19: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L685-2 {280#true} is VALID [2020-07-18 03:25:57,345 INFO L280 TraceCheckUtils]: 20: Hoare triple {280#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L685-3 {280#true} is VALID [2020-07-18 03:25:57,346 INFO L280 TraceCheckUtils]: 21: Hoare triple {280#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L689 {280#true} is VALID [2020-07-18 03:25:57,346 INFO L280 TraceCheckUtils]: 22: Hoare triple {280#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L689-1 {280#true} is VALID [2020-07-18 03:25:57,346 INFO L280 TraceCheckUtils]: 23: Hoare triple {280#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L689-2 {280#true} is VALID [2020-07-18 03:25:57,347 INFO L280 TraceCheckUtils]: 24: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L689-3 {280#true} is VALID [2020-07-18 03:25:57,347 INFO L280 TraceCheckUtils]: 25: Hoare triple {280#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L689-4 {280#true} is VALID [2020-07-18 03:25:57,347 INFO L280 TraceCheckUtils]: 26: Hoare triple {280#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L693 {280#true} is VALID [2020-07-18 03:25:57,348 INFO L280 TraceCheckUtils]: 27: Hoare triple {280#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L693-1 {280#true} is VALID [2020-07-18 03:25:57,348 INFO L280 TraceCheckUtils]: 28: Hoare triple {280#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L693-2 {280#true} is VALID [2020-07-18 03:25:57,349 INFO L280 TraceCheckUtils]: 29: Hoare triple {280#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L693-3 {280#true} is VALID [2020-07-18 03:25:57,349 INFO L280 TraceCheckUtils]: 30: Hoare triple {280#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L693-4 {280#true} is VALID [2020-07-18 03:25:57,349 INFO L280 TraceCheckUtils]: 31: Hoare triple {280#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L693-5 {280#true} is VALID [2020-07-18 03:25:57,350 INFO L280 TraceCheckUtils]: 32: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L693-6 {280#true} is VALID [2020-07-18 03:25:57,350 INFO L280 TraceCheckUtils]: 33: Hoare triple {280#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L693-7 {280#true} is VALID [2020-07-18 03:25:57,350 INFO L280 TraceCheckUtils]: 34: Hoare triple {280#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L697 {280#true} is VALID [2020-07-18 03:25:57,351 INFO L280 TraceCheckUtils]: 35: Hoare triple {280#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L697-1 {280#true} is VALID [2020-07-18 03:25:57,351 INFO L280 TraceCheckUtils]: 36: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L697-2 {280#true} is VALID [2020-07-18 03:25:57,351 INFO L280 TraceCheckUtils]: 37: Hoare triple {280#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L697-3 {280#true} is VALID [2020-07-18 03:25:57,352 INFO L280 TraceCheckUtils]: 38: Hoare triple {280#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L701 {280#true} is VALID [2020-07-18 03:25:57,352 INFO L280 TraceCheckUtils]: 39: Hoare triple {280#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L701-1 {280#true} is VALID [2020-07-18 03:25:57,352 INFO L280 TraceCheckUtils]: 40: Hoare triple {280#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L701-2 {280#true} is VALID [2020-07-18 03:25:57,353 INFO L280 TraceCheckUtils]: 41: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L701-3 {280#true} is VALID [2020-07-18 03:25:57,353 INFO L280 TraceCheckUtils]: 42: Hoare triple {280#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L701-4 {280#true} is VALID [2020-07-18 03:25:57,353 INFO L280 TraceCheckUtils]: 43: Hoare triple {280#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L705 {280#true} is VALID [2020-07-18 03:25:57,354 INFO L280 TraceCheckUtils]: 44: Hoare triple {280#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L705-1 {280#true} is VALID [2020-07-18 03:25:57,354 INFO L280 TraceCheckUtils]: 45: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L705-2 {280#true} is VALID [2020-07-18 03:25:57,354 INFO L280 TraceCheckUtils]: 46: Hoare triple {280#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L705-3 {280#true} is VALID [2020-07-18 03:25:57,355 INFO L280 TraceCheckUtils]: 47: Hoare triple {280#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L707 {280#true} is VALID [2020-07-18 03:25:57,355 INFO L280 TraceCheckUtils]: 48: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L707-1 {280#true} is VALID [2020-07-18 03:25:57,355 INFO L280 TraceCheckUtils]: 49: Hoare triple {280#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L707-2 {280#true} is VALID [2020-07-18 03:25:57,356 INFO L280 TraceCheckUtils]: 50: Hoare triple {280#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L856 {280#true} is VALID [2020-07-18 03:25:57,356 INFO L280 TraceCheckUtils]: 51: Hoare triple {280#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L857 {280#true} is VALID [2020-07-18 03:25:57,356 INFO L280 TraceCheckUtils]: 52: Hoare triple {280#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L857-1 {280#true} is VALID [2020-07-18 03:25:57,357 INFO L280 TraceCheckUtils]: 53: Hoare triple {280#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L857-2 {280#true} is VALID [2020-07-18 03:25:57,357 INFO L280 TraceCheckUtils]: 54: Hoare triple {280#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L857-3 {280#true} is VALID [2020-07-18 03:25:57,357 INFO L280 TraceCheckUtils]: 55: Hoare triple {280#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L857-4 {280#true} is VALID [2020-07-18 03:25:57,358 INFO L280 TraceCheckUtils]: 56: Hoare triple {280#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L857-5 {280#true} is VALID [2020-07-18 03:25:57,358 INFO L280 TraceCheckUtils]: 57: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L857-6 {280#true} is VALID [2020-07-18 03:25:57,358 INFO L280 TraceCheckUtils]: 58: Hoare triple {280#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L857-7 {280#true} is VALID [2020-07-18 03:25:57,359 INFO L280 TraceCheckUtils]: 59: Hoare triple {280#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L861 {280#true} is VALID [2020-07-18 03:25:57,359 INFO L280 TraceCheckUtils]: 60: Hoare triple {280#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L861-1 {280#true} is VALID [2020-07-18 03:25:57,359 INFO L280 TraceCheckUtils]: 61: Hoare triple {280#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L861-2 {280#true} is VALID [2020-07-18 03:25:57,360 INFO L280 TraceCheckUtils]: 62: Hoare triple {280#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L861-3 {280#true} is VALID [2020-07-18 03:25:57,360 INFO L280 TraceCheckUtils]: 63: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L861-4 {280#true} is VALID [2020-07-18 03:25:57,360 INFO L280 TraceCheckUtils]: 64: Hoare triple {280#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L861-5 {280#true} is VALID [2020-07-18 03:25:57,361 INFO L280 TraceCheckUtils]: 65: Hoare triple {280#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L865 {280#true} is VALID [2020-07-18 03:25:57,361 INFO L280 TraceCheckUtils]: 66: Hoare triple {280#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L865-1 {280#true} is VALID [2020-07-18 03:25:57,361 INFO L280 TraceCheckUtils]: 67: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L865-2 {280#true} is VALID [2020-07-18 03:25:57,362 INFO L280 TraceCheckUtils]: 68: Hoare triple {280#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L865-3 {280#true} is VALID [2020-07-18 03:25:57,362 INFO L280 TraceCheckUtils]: 69: Hoare triple {280#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L869 {280#true} is VALID [2020-07-18 03:25:57,362 INFO L280 TraceCheckUtils]: 70: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L869-1 {280#true} is VALID [2020-07-18 03:25:57,363 INFO L280 TraceCheckUtils]: 71: Hoare triple {280#true} ~cleanupTimeShifts~0 := 4; {280#true} is VALID [2020-07-18 03:25:57,363 INFO L280 TraceCheckUtils]: 72: Hoare triple {280#true} ~head~0.base, ~head~0.offset := 0, 0; {280#true} is VALID [2020-07-18 03:25:57,363 INFO L280 TraceCheckUtils]: 73: Hoare triple {280#true} ~pumpRunning~0 := 0; {280#true} is VALID [2020-07-18 03:25:57,364 INFO L280 TraceCheckUtils]: 74: Hoare triple {280#true} ~systemActive~0 := 1; {280#true} is VALID [2020-07-18 03:25:57,364 INFO L280 TraceCheckUtils]: 75: Hoare triple {280#true} ~waterLevel~0 := 1; {280#true} is VALID [2020-07-18 03:25:57,364 INFO L280 TraceCheckUtils]: 76: Hoare triple {280#true} ~methaneLevelCritical~0 := 0; {280#true} is VALID [2020-07-18 03:25:57,364 INFO L280 TraceCheckUtils]: 77: Hoare triple {280#true} assume true; {280#true} is VALID [2020-07-18 03:25:57,365 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {280#true} {280#true} #854#return; {280#true} is VALID [2020-07-18 03:25:57,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:57,379 INFO L280 TraceCheckUtils]: 0: Hoare triple {280#true} assume true; {280#true} is VALID [2020-07-18 03:25:57,379 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {280#true} {280#true} #770#return; {280#true} is VALID [2020-07-18 03:25:57,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:57,385 INFO L280 TraceCheckUtils]: 0: Hoare triple {280#true} assume true; {280#true} is VALID [2020-07-18 03:25:57,386 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {280#true} {280#true} #772#return; {280#true} is VALID [2020-07-18 03:25:57,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:57,390 INFO L280 TraceCheckUtils]: 0: Hoare triple {280#true} havoc ~retValue_acc~2; {280#true} is VALID [2020-07-18 03:25:57,390 INFO L280 TraceCheckUtils]: 1: Hoare triple {280#true} ~retValue_acc~2 := 1; {280#true} is VALID [2020-07-18 03:25:57,391 INFO L280 TraceCheckUtils]: 2: Hoare triple {280#true} #res := ~retValue_acc~2; {280#true} is VALID [2020-07-18 03:25:57,391 INFO L280 TraceCheckUtils]: 3: Hoare triple {280#true} assume true; {280#true} is VALID [2020-07-18 03:25:57,391 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {280#true} {280#true} #774#return; {280#true} is VALID [2020-07-18 03:25:57,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:57,394 INFO L280 TraceCheckUtils]: 0: Hoare triple {280#true} assume true; {280#true} is VALID [2020-07-18 03:25:57,395 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {280#true} {280#true} #776#return; {280#true} is VALID [2020-07-18 03:25:57,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:57,398 INFO L280 TraceCheckUtils]: 0: Hoare triple {280#true} havoc ~retValue_acc~8; {280#true} is VALID [2020-07-18 03:25:57,399 INFO L280 TraceCheckUtils]: 1: Hoare triple {280#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {280#true} is VALID [2020-07-18 03:25:57,399 INFO L280 TraceCheckUtils]: 2: Hoare triple {280#true} #res := ~retValue_acc~8; {280#true} is VALID [2020-07-18 03:25:57,400 INFO L280 TraceCheckUtils]: 3: Hoare triple {280#true} assume true; {280#true} is VALID [2020-07-18 03:25:57,400 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {280#true} {281#false} #846#return; {281#false} is VALID [2020-07-18 03:25:57,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:57,403 INFO L280 TraceCheckUtils]: 0: Hoare triple {280#true} havoc ~retValue_acc~9; {280#true} is VALID [2020-07-18 03:25:57,404 INFO L280 TraceCheckUtils]: 1: Hoare triple {280#true} ~retValue_acc~9 := ~waterLevel~0; {280#true} is VALID [2020-07-18 03:25:57,404 INFO L280 TraceCheckUtils]: 2: Hoare triple {280#true} #res := ~retValue_acc~9; {280#true} is VALID [2020-07-18 03:25:57,405 INFO L280 TraceCheckUtils]: 3: Hoare triple {280#true} assume true; {280#true} is VALID [2020-07-18 03:25:57,405 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {280#true} {281#false} #848#return; {281#false} is VALID [2020-07-18 03:25:57,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:57,408 INFO L280 TraceCheckUtils]: 0: Hoare triple {280#true} havoc ~retValue_acc~7; {280#true} is VALID [2020-07-18 03:25:57,409 INFO L280 TraceCheckUtils]: 1: Hoare triple {280#true} ~retValue_acc~7 := ~pumpRunning~0; {280#true} is VALID [2020-07-18 03:25:57,409 INFO L280 TraceCheckUtils]: 2: Hoare triple {280#true} #res := ~retValue_acc~7; {280#true} is VALID [2020-07-18 03:25:57,410 INFO L280 TraceCheckUtils]: 3: Hoare triple {280#true} assume true; {280#true} is VALID [2020-07-18 03:25:57,410 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {280#true} {281#false} #850#return; {281#false} is VALID [2020-07-18 03:25:57,415 INFO L263 TraceCheckUtils]: 0: Hoare triple {280#true} call ULTIMATE.init(); {387#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:25:57,416 INFO L280 TraceCheckUtils]: 1: Hoare triple {387#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {280#true} is VALID [2020-07-18 03:25:57,416 INFO L280 TraceCheckUtils]: 2: Hoare triple {280#true} #valid := #valid[0 := 0]; {280#true} is VALID [2020-07-18 03:25:57,417 INFO L280 TraceCheckUtils]: 3: Hoare triple {280#true} assume 0 < #StackHeapBarrier; {280#true} is VALID [2020-07-18 03:25:57,417 INFO L280 TraceCheckUtils]: 4: Hoare triple {280#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L514 {280#true} is VALID [2020-07-18 03:25:57,417 INFO L280 TraceCheckUtils]: 5: Hoare triple {280#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L514-1 {280#true} is VALID [2020-07-18 03:25:57,418 INFO L280 TraceCheckUtils]: 6: Hoare triple {280#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L514-2 {280#true} is VALID [2020-07-18 03:25:57,418 INFO L280 TraceCheckUtils]: 7: Hoare triple {280#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(30); srcloc: L515 {280#true} is VALID [2020-07-18 03:25:57,418 INFO L280 TraceCheckUtils]: 8: Hoare triple {280#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(9); srcloc: L521 {280#true} is VALID [2020-07-18 03:25:57,418 INFO L280 TraceCheckUtils]: 9: Hoare triple {280#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(21); srcloc: L521-1 {280#true} is VALID [2020-07-18 03:25:57,419 INFO L280 TraceCheckUtils]: 10: Hoare triple {280#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L522 {280#true} is VALID [2020-07-18 03:25:57,419 INFO L280 TraceCheckUtils]: 11: Hoare triple {280#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L560 {280#true} is VALID [2020-07-18 03:25:57,419 INFO L280 TraceCheckUtils]: 12: Hoare triple {280#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L560-1 {280#true} is VALID [2020-07-18 03:25:57,420 INFO L280 TraceCheckUtils]: 13: Hoare triple {280#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(30); srcloc: L561 {280#true} is VALID [2020-07-18 03:25:57,420 INFO L280 TraceCheckUtils]: 14: Hoare triple {280#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(9); srcloc: L567 {280#true} is VALID [2020-07-18 03:25:57,420 INFO L280 TraceCheckUtils]: 15: Hoare triple {280#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(25); srcloc: L567-1 {280#true} is VALID [2020-07-18 03:25:57,420 INFO L280 TraceCheckUtils]: 16: Hoare triple {280#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L568 {280#true} is VALID [2020-07-18 03:25:57,421 INFO L280 TraceCheckUtils]: 17: Hoare triple {280#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L681 {280#true} is VALID [2020-07-18 03:25:57,421 INFO L280 TraceCheckUtils]: 18: Hoare triple {280#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L685 {280#true} is VALID [2020-07-18 03:25:57,421 INFO L280 TraceCheckUtils]: 19: Hoare triple {280#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L685-1 {280#true} is VALID [2020-07-18 03:25:57,422 INFO L280 TraceCheckUtils]: 20: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L685-2 {280#true} is VALID [2020-07-18 03:25:57,422 INFO L280 TraceCheckUtils]: 21: Hoare triple {280#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L685-3 {280#true} is VALID [2020-07-18 03:25:57,422 INFO L280 TraceCheckUtils]: 22: Hoare triple {280#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L689 {280#true} is VALID [2020-07-18 03:25:57,423 INFO L280 TraceCheckUtils]: 23: Hoare triple {280#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L689-1 {280#true} is VALID [2020-07-18 03:25:57,423 INFO L280 TraceCheckUtils]: 24: Hoare triple {280#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L689-2 {280#true} is VALID [2020-07-18 03:25:57,423 INFO L280 TraceCheckUtils]: 25: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L689-3 {280#true} is VALID [2020-07-18 03:25:57,424 INFO L280 TraceCheckUtils]: 26: Hoare triple {280#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L689-4 {280#true} is VALID [2020-07-18 03:25:57,424 INFO L280 TraceCheckUtils]: 27: Hoare triple {280#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L693 {280#true} is VALID [2020-07-18 03:25:57,424 INFO L280 TraceCheckUtils]: 28: Hoare triple {280#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L693-1 {280#true} is VALID [2020-07-18 03:25:57,424 INFO L280 TraceCheckUtils]: 29: Hoare triple {280#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L693-2 {280#true} is VALID [2020-07-18 03:25:57,425 INFO L280 TraceCheckUtils]: 30: Hoare triple {280#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L693-3 {280#true} is VALID [2020-07-18 03:25:57,425 INFO L280 TraceCheckUtils]: 31: Hoare triple {280#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L693-4 {280#true} is VALID [2020-07-18 03:25:57,425 INFO L280 TraceCheckUtils]: 32: Hoare triple {280#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L693-5 {280#true} is VALID [2020-07-18 03:25:57,426 INFO L280 TraceCheckUtils]: 33: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L693-6 {280#true} is VALID [2020-07-18 03:25:57,426 INFO L280 TraceCheckUtils]: 34: Hoare triple {280#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L693-7 {280#true} is VALID [2020-07-18 03:25:57,426 INFO L280 TraceCheckUtils]: 35: Hoare triple {280#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L697 {280#true} is VALID [2020-07-18 03:25:57,426 INFO L280 TraceCheckUtils]: 36: Hoare triple {280#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L697-1 {280#true} is VALID [2020-07-18 03:25:57,427 INFO L280 TraceCheckUtils]: 37: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L697-2 {280#true} is VALID [2020-07-18 03:25:57,427 INFO L280 TraceCheckUtils]: 38: Hoare triple {280#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L697-3 {280#true} is VALID [2020-07-18 03:25:57,427 INFO L280 TraceCheckUtils]: 39: Hoare triple {280#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L701 {280#true} is VALID [2020-07-18 03:25:57,428 INFO L280 TraceCheckUtils]: 40: Hoare triple {280#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L701-1 {280#true} is VALID [2020-07-18 03:25:57,428 INFO L280 TraceCheckUtils]: 41: Hoare triple {280#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L701-2 {280#true} is VALID [2020-07-18 03:25:57,428 INFO L280 TraceCheckUtils]: 42: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L701-3 {280#true} is VALID [2020-07-18 03:25:57,428 INFO L280 TraceCheckUtils]: 43: Hoare triple {280#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L701-4 {280#true} is VALID [2020-07-18 03:25:57,429 INFO L280 TraceCheckUtils]: 44: Hoare triple {280#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L705 {280#true} is VALID [2020-07-18 03:25:57,429 INFO L280 TraceCheckUtils]: 45: Hoare triple {280#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L705-1 {280#true} is VALID [2020-07-18 03:25:57,429 INFO L280 TraceCheckUtils]: 46: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L705-2 {280#true} is VALID [2020-07-18 03:25:57,430 INFO L280 TraceCheckUtils]: 47: Hoare triple {280#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L705-3 {280#true} is VALID [2020-07-18 03:25:57,430 INFO L280 TraceCheckUtils]: 48: Hoare triple {280#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L707 {280#true} is VALID [2020-07-18 03:25:57,430 INFO L280 TraceCheckUtils]: 49: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L707-1 {280#true} is VALID [2020-07-18 03:25:57,431 INFO L280 TraceCheckUtils]: 50: Hoare triple {280#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L707-2 {280#true} is VALID [2020-07-18 03:25:57,431 INFO L280 TraceCheckUtils]: 51: Hoare triple {280#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L856 {280#true} is VALID [2020-07-18 03:25:57,431 INFO L280 TraceCheckUtils]: 52: Hoare triple {280#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L857 {280#true} is VALID [2020-07-18 03:25:57,431 INFO L280 TraceCheckUtils]: 53: Hoare triple {280#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L857-1 {280#true} is VALID [2020-07-18 03:25:57,432 INFO L280 TraceCheckUtils]: 54: Hoare triple {280#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L857-2 {280#true} is VALID [2020-07-18 03:25:57,432 INFO L280 TraceCheckUtils]: 55: Hoare triple {280#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L857-3 {280#true} is VALID [2020-07-18 03:25:57,453 INFO L280 TraceCheckUtils]: 56: Hoare triple {280#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L857-4 {280#true} is VALID [2020-07-18 03:25:57,454 INFO L280 TraceCheckUtils]: 57: Hoare triple {280#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L857-5 {280#true} is VALID [2020-07-18 03:25:57,454 INFO L280 TraceCheckUtils]: 58: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L857-6 {280#true} is VALID [2020-07-18 03:25:57,454 INFO L280 TraceCheckUtils]: 59: Hoare triple {280#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L857-7 {280#true} is VALID [2020-07-18 03:25:57,455 INFO L280 TraceCheckUtils]: 60: Hoare triple {280#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L861 {280#true} is VALID [2020-07-18 03:25:57,455 INFO L280 TraceCheckUtils]: 61: Hoare triple {280#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L861-1 {280#true} is VALID [2020-07-18 03:25:57,457 INFO L280 TraceCheckUtils]: 62: Hoare triple {280#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L861-2 {280#true} is VALID [2020-07-18 03:25:57,457 INFO L280 TraceCheckUtils]: 63: Hoare triple {280#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L861-3 {280#true} is VALID [2020-07-18 03:25:57,458 INFO L280 TraceCheckUtils]: 64: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L861-4 {280#true} is VALID [2020-07-18 03:25:57,458 INFO L280 TraceCheckUtils]: 65: Hoare triple {280#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L861-5 {280#true} is VALID [2020-07-18 03:25:57,458 INFO L280 TraceCheckUtils]: 66: Hoare triple {280#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L865 {280#true} is VALID [2020-07-18 03:25:57,459 INFO L280 TraceCheckUtils]: 67: Hoare triple {280#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L865-1 {280#true} is VALID [2020-07-18 03:25:57,459 INFO L280 TraceCheckUtils]: 68: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L865-2 {280#true} is VALID [2020-07-18 03:25:57,459 INFO L280 TraceCheckUtils]: 69: Hoare triple {280#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L865-3 {280#true} is VALID [2020-07-18 03:25:57,459 INFO L280 TraceCheckUtils]: 70: Hoare triple {280#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L869 {280#true} is VALID [2020-07-18 03:25:57,460 INFO L280 TraceCheckUtils]: 71: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L869-1 {280#true} is VALID [2020-07-18 03:25:57,460 INFO L280 TraceCheckUtils]: 72: Hoare triple {280#true} ~cleanupTimeShifts~0 := 4; {280#true} is VALID [2020-07-18 03:25:57,463 INFO L280 TraceCheckUtils]: 73: Hoare triple {280#true} ~head~0.base, ~head~0.offset := 0, 0; {280#true} is VALID [2020-07-18 03:25:57,464 INFO L280 TraceCheckUtils]: 74: Hoare triple {280#true} ~pumpRunning~0 := 0; {280#true} is VALID [2020-07-18 03:25:57,464 INFO L280 TraceCheckUtils]: 75: Hoare triple {280#true} ~systemActive~0 := 1; {280#true} is VALID [2020-07-18 03:25:57,464 INFO L280 TraceCheckUtils]: 76: Hoare triple {280#true} ~waterLevel~0 := 1; {280#true} is VALID [2020-07-18 03:25:57,464 INFO L280 TraceCheckUtils]: 77: Hoare triple {280#true} ~methaneLevelCritical~0 := 0; {280#true} is VALID [2020-07-18 03:25:57,464 INFO L280 TraceCheckUtils]: 78: Hoare triple {280#true} assume true; {280#true} is VALID [2020-07-18 03:25:57,465 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {280#true} {280#true} #854#return; {280#true} is VALID [2020-07-18 03:25:57,465 INFO L263 TraceCheckUtils]: 80: Hoare triple {280#true} call #t~ret72 := main(); {280#true} is VALID [2020-07-18 03:25:57,465 INFO L280 TraceCheckUtils]: 81: Hoare triple {280#true} havoc ~retValue_acc~0; {280#true} is VALID [2020-07-18 03:25:57,465 INFO L280 TraceCheckUtils]: 82: Hoare triple {280#true} havoc ~tmp~1; {280#true} is VALID [2020-07-18 03:25:57,466 INFO L263 TraceCheckUtils]: 83: Hoare triple {280#true} call select_helpers(); {280#true} is VALID [2020-07-18 03:25:57,466 INFO L280 TraceCheckUtils]: 84: Hoare triple {280#true} assume true; {280#true} is VALID [2020-07-18 03:25:57,466 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {280#true} {280#true} #770#return; {280#true} is VALID [2020-07-18 03:25:57,468 INFO L263 TraceCheckUtils]: 86: Hoare triple {280#true} call select_features(); {280#true} is VALID [2020-07-18 03:25:57,468 INFO L280 TraceCheckUtils]: 87: Hoare triple {280#true} assume true; {280#true} is VALID [2020-07-18 03:25:57,471 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {280#true} {280#true} #772#return; {280#true} is VALID [2020-07-18 03:25:57,472 INFO L263 TraceCheckUtils]: 89: Hoare triple {280#true} call #t~ret3 := valid_product(); {280#true} is VALID [2020-07-18 03:25:57,472 INFO L280 TraceCheckUtils]: 90: Hoare triple {280#true} havoc ~retValue_acc~2; {280#true} is VALID [2020-07-18 03:25:57,472 INFO L280 TraceCheckUtils]: 91: Hoare triple {280#true} ~retValue_acc~2 := 1; {280#true} is VALID [2020-07-18 03:25:57,473 INFO L280 TraceCheckUtils]: 92: Hoare triple {280#true} #res := ~retValue_acc~2; {280#true} is VALID [2020-07-18 03:25:57,473 INFO L280 TraceCheckUtils]: 93: Hoare triple {280#true} assume true; {280#true} is VALID [2020-07-18 03:25:57,473 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {280#true} {280#true} #774#return; {280#true} is VALID [2020-07-18 03:25:57,473 INFO L280 TraceCheckUtils]: 95: Hoare triple {280#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {280#true} is VALID [2020-07-18 03:25:57,474 INFO L280 TraceCheckUtils]: 96: Hoare triple {280#true} ~tmp~1 := #t~ret3; {280#true} is VALID [2020-07-18 03:25:57,474 INFO L280 TraceCheckUtils]: 97: Hoare triple {280#true} havoc #t~ret3; {280#true} is VALID [2020-07-18 03:25:57,474 INFO L280 TraceCheckUtils]: 98: Hoare triple {280#true} assume 0 != ~tmp~1; {280#true} is VALID [2020-07-18 03:25:57,474 INFO L263 TraceCheckUtils]: 99: Hoare triple {280#true} call setup(); {280#true} is VALID [2020-07-18 03:25:57,475 INFO L280 TraceCheckUtils]: 100: Hoare triple {280#true} assume true; {280#true} is VALID [2020-07-18 03:25:57,475 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {280#true} {280#true} #776#return; {280#true} is VALID [2020-07-18 03:25:57,477 INFO L263 TraceCheckUtils]: 102: Hoare triple {280#true} call runTest(); {280#true} is VALID [2020-07-18 03:25:57,477 INFO L263 TraceCheckUtils]: 103: Hoare triple {280#true} call test(); {280#true} is VALID [2020-07-18 03:25:57,478 INFO L280 TraceCheckUtils]: 104: Hoare triple {280#true} havoc ~splverifierCounter~0; {280#true} is VALID [2020-07-18 03:25:57,478 INFO L280 TraceCheckUtils]: 105: Hoare triple {280#true} havoc ~tmp~6; {280#true} is VALID [2020-07-18 03:25:57,479 INFO L280 TraceCheckUtils]: 106: Hoare triple {280#true} havoc ~tmp___0~1; {280#true} is VALID [2020-07-18 03:25:57,479 INFO L280 TraceCheckUtils]: 107: Hoare triple {280#true} havoc ~tmp___1~1; {280#true} is VALID [2020-07-18 03:25:57,479 INFO L280 TraceCheckUtils]: 108: Hoare triple {280#true} havoc ~tmp___2~0; {280#true} is VALID [2020-07-18 03:25:57,479 INFO L280 TraceCheckUtils]: 109: Hoare triple {280#true} ~splverifierCounter~0 := 0; {280#true} is VALID [2020-07-18 03:25:57,480 INFO L280 TraceCheckUtils]: 110: Hoare triple {280#true} assume false; {281#false} is VALID [2020-07-18 03:25:57,481 INFO L263 TraceCheckUtils]: 111: Hoare triple {281#false} call cleanup(); {281#false} is VALID [2020-07-18 03:25:57,481 INFO L280 TraceCheckUtils]: 112: Hoare triple {281#false} havoc ~i~0; {281#false} is VALID [2020-07-18 03:25:57,481 INFO L280 TraceCheckUtils]: 113: Hoare triple {281#false} havoc ~__cil_tmp2~0; {281#false} is VALID [2020-07-18 03:25:57,481 INFO L263 TraceCheckUtils]: 114: Hoare triple {281#false} call timeShift(); {281#false} is VALID [2020-07-18 03:25:57,482 INFO L280 TraceCheckUtils]: 115: Hoare triple {281#false} assume !(0 != ~pumpRunning~0); {281#false} is VALID [2020-07-18 03:25:57,482 INFO L280 TraceCheckUtils]: 116: Hoare triple {281#false} assume !(0 != ~systemActive~0); {281#false} is VALID [2020-07-18 03:25:57,482 INFO L263 TraceCheckUtils]: 117: Hoare triple {281#false} call __utac_acc__Specification3_spec__1(); {281#false} is VALID [2020-07-18 03:25:57,483 INFO L280 TraceCheckUtils]: 118: Hoare triple {281#false} havoc ~tmp~0; {281#false} is VALID [2020-07-18 03:25:57,483 INFO L280 TraceCheckUtils]: 119: Hoare triple {281#false} havoc ~tmp___0~0; {281#false} is VALID [2020-07-18 03:25:57,483 INFO L280 TraceCheckUtils]: 120: Hoare triple {281#false} havoc ~tmp___1~0; {281#false} is VALID [2020-07-18 03:25:57,483 INFO L263 TraceCheckUtils]: 121: Hoare triple {281#false} call #t~ret0 := isMethaneLevelCritical(); {280#true} is VALID [2020-07-18 03:25:57,484 INFO L280 TraceCheckUtils]: 122: Hoare triple {280#true} havoc ~retValue_acc~8; {280#true} is VALID [2020-07-18 03:25:57,484 INFO L280 TraceCheckUtils]: 123: Hoare triple {280#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {280#true} is VALID [2020-07-18 03:25:57,484 INFO L280 TraceCheckUtils]: 124: Hoare triple {280#true} #res := ~retValue_acc~8; {280#true} is VALID [2020-07-18 03:25:57,485 INFO L280 TraceCheckUtils]: 125: Hoare triple {280#true} assume true; {280#true} is VALID [2020-07-18 03:25:57,485 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {280#true} {281#false} #846#return; {281#false} is VALID [2020-07-18 03:25:57,485 INFO L280 TraceCheckUtils]: 127: Hoare triple {281#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {281#false} is VALID [2020-07-18 03:25:57,486 INFO L280 TraceCheckUtils]: 128: Hoare triple {281#false} ~tmp~0 := #t~ret0; {281#false} is VALID [2020-07-18 03:25:57,486 INFO L280 TraceCheckUtils]: 129: Hoare triple {281#false} havoc #t~ret0; {281#false} is VALID [2020-07-18 03:25:57,486 INFO L280 TraceCheckUtils]: 130: Hoare triple {281#false} assume !(0 != ~tmp~0); {281#false} is VALID [2020-07-18 03:25:57,487 INFO L263 TraceCheckUtils]: 131: Hoare triple {281#false} call #t~ret1 := getWaterLevel(); {280#true} is VALID [2020-07-18 03:25:57,487 INFO L280 TraceCheckUtils]: 132: Hoare triple {280#true} havoc ~retValue_acc~9; {280#true} is VALID [2020-07-18 03:25:57,487 INFO L280 TraceCheckUtils]: 133: Hoare triple {280#true} ~retValue_acc~9 := ~waterLevel~0; {280#true} is VALID [2020-07-18 03:25:57,488 INFO L280 TraceCheckUtils]: 134: Hoare triple {280#true} #res := ~retValue_acc~9; {280#true} is VALID [2020-07-18 03:25:57,491 INFO L280 TraceCheckUtils]: 135: Hoare triple {280#true} assume true; {280#true} is VALID [2020-07-18 03:25:57,491 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {280#true} {281#false} #848#return; {281#false} is VALID [2020-07-18 03:25:57,493 INFO L280 TraceCheckUtils]: 137: Hoare triple {281#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {281#false} is VALID [2020-07-18 03:25:57,493 INFO L280 TraceCheckUtils]: 138: Hoare triple {281#false} ~tmp___0~0 := #t~ret1; {281#false} is VALID [2020-07-18 03:25:57,493 INFO L280 TraceCheckUtils]: 139: Hoare triple {281#false} havoc #t~ret1; {281#false} is VALID [2020-07-18 03:25:57,494 INFO L280 TraceCheckUtils]: 140: Hoare triple {281#false} assume 2 == ~tmp___0~0; {281#false} is VALID [2020-07-18 03:25:57,494 INFO L263 TraceCheckUtils]: 141: Hoare triple {281#false} call #t~ret2 := isPumpRunning(); {280#true} is VALID [2020-07-18 03:25:57,496 INFO L280 TraceCheckUtils]: 142: Hoare triple {280#true} havoc ~retValue_acc~7; {280#true} is VALID [2020-07-18 03:25:57,496 INFO L280 TraceCheckUtils]: 143: Hoare triple {280#true} ~retValue_acc~7 := ~pumpRunning~0; {280#true} is VALID [2020-07-18 03:25:57,497 INFO L280 TraceCheckUtils]: 144: Hoare triple {280#true} #res := ~retValue_acc~7; {280#true} is VALID [2020-07-18 03:25:57,497 INFO L280 TraceCheckUtils]: 145: Hoare triple {280#true} assume true; {280#true} is VALID [2020-07-18 03:25:57,497 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {280#true} {281#false} #850#return; {281#false} is VALID [2020-07-18 03:25:57,497 INFO L280 TraceCheckUtils]: 147: Hoare triple {281#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {281#false} is VALID [2020-07-18 03:25:57,498 INFO L280 TraceCheckUtils]: 148: Hoare triple {281#false} ~tmp___1~0 := #t~ret2; {281#false} is VALID [2020-07-18 03:25:57,498 INFO L280 TraceCheckUtils]: 149: Hoare triple {281#false} havoc #t~ret2; {281#false} is VALID [2020-07-18 03:25:57,498 INFO L280 TraceCheckUtils]: 150: Hoare triple {281#false} assume !(0 != ~tmp___1~0); {281#false} is VALID [2020-07-18 03:25:57,498 INFO L263 TraceCheckUtils]: 151: Hoare triple {281#false} call __automaton_fail(); {281#false} is VALID [2020-07-18 03:25:57,499 INFO L280 TraceCheckUtils]: 152: Hoare triple {281#false} assume !false; {281#false} is VALID [2020-07-18 03:25:57,529 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 03:25:57,530 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1747063080] [2020-07-18 03:25:57,532 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:25:57,532 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-18 03:25:57,533 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1497371997] [2020-07-18 03:25:57,540 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 153 [2020-07-18 03:25:57,547 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:25:57,551 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-18 03:25:57,780 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 03:25:57,780 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-18 03:25:57,781 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:25:57,789 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-18 03:25:57,794 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-18 03:25:57,797 INFO L87 Difference]: Start difference. First operand 277 states. Second operand 3 states. [2020-07-18 03:26:04,425 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:26:04,425 INFO L93 Difference]: Finished difference Result 385 states and 461 transitions. [2020-07-18 03:26:04,425 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-18 03:26:04,425 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 153 [2020-07-18 03:26:04,426 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:26:04,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-18 03:26:04,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 461 transitions. [2020-07-18 03:26:04,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-18 03:26:04,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 461 transitions. [2020-07-18 03:26:04,479 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 461 transitions. [2020-07-18 03:26:05,749 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 461 edges. 461 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:26:05,782 INFO L225 Difference]: With dead ends: 385 [2020-07-18 03:26:05,782 INFO L226 Difference]: Without dead ends: 249 [2020-07-18 03:26:05,790 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 03:26:05,811 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 249 states. [2020-07-18 03:26:08,078 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 249 to 210. [2020-07-18 03:26:08,079 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:26:08,080 INFO L82 GeneralOperation]: Start isEquivalent. First operand 249 states. Second operand 210 states. [2020-07-18 03:26:08,080 INFO L74 IsIncluded]: Start isIncluded. First operand 249 states. Second operand 210 states. [2020-07-18 03:26:08,080 INFO L87 Difference]: Start difference. First operand 249 states. Second operand 210 states. [2020-07-18 03:26:08,119 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:26:08,119 INFO L93 Difference]: Finished difference Result 249 states and 282 transitions. [2020-07-18 03:26:08,119 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 282 transitions. [2020-07-18 03:26:08,131 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:26:08,132 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:26:08,132 INFO L74 IsIncluded]: Start isIncluded. First operand 210 states. Second operand 249 states. [2020-07-18 03:26:08,132 INFO L87 Difference]: Start difference. First operand 210 states. Second operand 249 states. [2020-07-18 03:26:08,169 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:26:08,169 INFO L93 Difference]: Finished difference Result 249 states and 282 transitions. [2020-07-18 03:26:08,170 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 282 transitions. [2020-07-18 03:26:08,172 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:26:08,173 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:26:08,173 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:26:08,173 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:26:08,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 210 states. [2020-07-18 03:26:08,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 210 states and 225 transitions. [2020-07-18 03:26:08,185 INFO L78 Accepts]: Start accepts. Automaton has 210 states and 225 transitions. Word has length 153 [2020-07-18 03:26:08,189 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:26:08,189 INFO L479 AbstractCegarLoop]: Abstraction has 210 states and 225 transitions. [2020-07-18 03:26:08,189 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-18 03:26:08,189 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 210 states and 225 transitions. [2020-07-18 03:26:08,788 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 225 edges. 225 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:26:08,788 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 225 transitions. [2020-07-18 03:26:08,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2020-07-18 03:26:08,791 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:26:08,792 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 03:26:08,792 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 03:26:08,792 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:26:08,793 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:26:08,793 INFO L82 PathProgramCache]: Analyzing trace with hash -1859532277, now seen corresponding path program 1 times [2020-07-18 03:26:08,793 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:26:08,793 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1508585854] [2020-07-18 03:26:08,794 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:26:08,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:09,178 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:26:09,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:09,288 INFO L280 TraceCheckUtils]: 0: Hoare triple {2186#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2078#true} is VALID [2020-07-18 03:26:09,289 INFO L280 TraceCheckUtils]: 1: Hoare triple {2078#true} #valid := #valid[0 := 0]; {2078#true} is VALID [2020-07-18 03:26:09,289 INFO L280 TraceCheckUtils]: 2: Hoare triple {2078#true} assume 0 < #StackHeapBarrier; {2078#true} is VALID [2020-07-18 03:26:09,289 INFO L280 TraceCheckUtils]: 3: Hoare triple {2078#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L514 {2078#true} is VALID [2020-07-18 03:26:09,289 INFO L280 TraceCheckUtils]: 4: Hoare triple {2078#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L514-1 {2078#true} is VALID [2020-07-18 03:26:09,290 INFO L280 TraceCheckUtils]: 5: Hoare triple {2078#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L514-2 {2078#true} is VALID [2020-07-18 03:26:09,290 INFO L280 TraceCheckUtils]: 6: Hoare triple {2078#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(30); srcloc: L515 {2078#true} is VALID [2020-07-18 03:26:09,290 INFO L280 TraceCheckUtils]: 7: Hoare triple {2078#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(9); srcloc: L521 {2078#true} is VALID [2020-07-18 03:26:09,290 INFO L280 TraceCheckUtils]: 8: Hoare triple {2078#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(21); srcloc: L521-1 {2078#true} is VALID [2020-07-18 03:26:09,291 INFO L280 TraceCheckUtils]: 9: Hoare triple {2078#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L522 {2078#true} is VALID [2020-07-18 03:26:09,291 INFO L280 TraceCheckUtils]: 10: Hoare triple {2078#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L560 {2078#true} is VALID [2020-07-18 03:26:09,291 INFO L280 TraceCheckUtils]: 11: Hoare triple {2078#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L560-1 {2078#true} is VALID [2020-07-18 03:26:09,291 INFO L280 TraceCheckUtils]: 12: Hoare triple {2078#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(30); srcloc: L561 {2078#true} is VALID [2020-07-18 03:26:09,292 INFO L280 TraceCheckUtils]: 13: Hoare triple {2078#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(9); srcloc: L567 {2078#true} is VALID [2020-07-18 03:26:09,292 INFO L280 TraceCheckUtils]: 14: Hoare triple {2078#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(25); srcloc: L567-1 {2078#true} is VALID [2020-07-18 03:26:09,292 INFO L280 TraceCheckUtils]: 15: Hoare triple {2078#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L568 {2078#true} is VALID [2020-07-18 03:26:09,292 INFO L280 TraceCheckUtils]: 16: Hoare triple {2078#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L681 {2078#true} is VALID [2020-07-18 03:26:09,292 INFO L280 TraceCheckUtils]: 17: Hoare triple {2078#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L685 {2078#true} is VALID [2020-07-18 03:26:09,293 INFO L280 TraceCheckUtils]: 18: Hoare triple {2078#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L685-1 {2078#true} is VALID [2020-07-18 03:26:09,293 INFO L280 TraceCheckUtils]: 19: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L685-2 {2078#true} is VALID [2020-07-18 03:26:09,293 INFO L280 TraceCheckUtils]: 20: Hoare triple {2078#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L685-3 {2078#true} is VALID [2020-07-18 03:26:09,293 INFO L280 TraceCheckUtils]: 21: Hoare triple {2078#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L689 {2078#true} is VALID [2020-07-18 03:26:09,294 INFO L280 TraceCheckUtils]: 22: Hoare triple {2078#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L689-1 {2078#true} is VALID [2020-07-18 03:26:09,294 INFO L280 TraceCheckUtils]: 23: Hoare triple {2078#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L689-2 {2078#true} is VALID [2020-07-18 03:26:09,294 INFO L280 TraceCheckUtils]: 24: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L689-3 {2078#true} is VALID [2020-07-18 03:26:09,294 INFO L280 TraceCheckUtils]: 25: Hoare triple {2078#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L689-4 {2078#true} is VALID [2020-07-18 03:26:09,295 INFO L280 TraceCheckUtils]: 26: Hoare triple {2078#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L693 {2078#true} is VALID [2020-07-18 03:26:09,295 INFO L280 TraceCheckUtils]: 27: Hoare triple {2078#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L693-1 {2078#true} is VALID [2020-07-18 03:26:09,295 INFO L280 TraceCheckUtils]: 28: Hoare triple {2078#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L693-2 {2078#true} is VALID [2020-07-18 03:26:09,295 INFO L280 TraceCheckUtils]: 29: Hoare triple {2078#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L693-3 {2078#true} is VALID [2020-07-18 03:26:09,296 INFO L280 TraceCheckUtils]: 30: Hoare triple {2078#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L693-4 {2078#true} is VALID [2020-07-18 03:26:09,296 INFO L280 TraceCheckUtils]: 31: Hoare triple {2078#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L693-5 {2078#true} is VALID [2020-07-18 03:26:09,296 INFO L280 TraceCheckUtils]: 32: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L693-6 {2078#true} is VALID [2020-07-18 03:26:09,296 INFO L280 TraceCheckUtils]: 33: Hoare triple {2078#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L693-7 {2078#true} is VALID [2020-07-18 03:26:09,297 INFO L280 TraceCheckUtils]: 34: Hoare triple {2078#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L697 {2078#true} is VALID [2020-07-18 03:26:09,297 INFO L280 TraceCheckUtils]: 35: Hoare triple {2078#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L697-1 {2078#true} is VALID [2020-07-18 03:26:09,297 INFO L280 TraceCheckUtils]: 36: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L697-2 {2078#true} is VALID [2020-07-18 03:26:09,297 INFO L280 TraceCheckUtils]: 37: Hoare triple {2078#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L697-3 {2078#true} is VALID [2020-07-18 03:26:09,298 INFO L280 TraceCheckUtils]: 38: Hoare triple {2078#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L701 {2078#true} is VALID [2020-07-18 03:26:09,298 INFO L280 TraceCheckUtils]: 39: Hoare triple {2078#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L701-1 {2078#true} is VALID [2020-07-18 03:26:09,298 INFO L280 TraceCheckUtils]: 40: Hoare triple {2078#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L701-2 {2078#true} is VALID [2020-07-18 03:26:09,298 INFO L280 TraceCheckUtils]: 41: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L701-3 {2078#true} is VALID [2020-07-18 03:26:09,299 INFO L280 TraceCheckUtils]: 42: Hoare triple {2078#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L701-4 {2078#true} is VALID [2020-07-18 03:26:09,299 INFO L280 TraceCheckUtils]: 43: Hoare triple {2078#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L705 {2078#true} is VALID [2020-07-18 03:26:09,299 INFO L280 TraceCheckUtils]: 44: Hoare triple {2078#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L705-1 {2078#true} is VALID [2020-07-18 03:26:09,299 INFO L280 TraceCheckUtils]: 45: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L705-2 {2078#true} is VALID [2020-07-18 03:26:09,299 INFO L280 TraceCheckUtils]: 46: Hoare triple {2078#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L705-3 {2078#true} is VALID [2020-07-18 03:26:09,300 INFO L280 TraceCheckUtils]: 47: Hoare triple {2078#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L707 {2078#true} is VALID [2020-07-18 03:26:09,300 INFO L280 TraceCheckUtils]: 48: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L707-1 {2078#true} is VALID [2020-07-18 03:26:09,300 INFO L280 TraceCheckUtils]: 49: Hoare triple {2078#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L707-2 {2078#true} is VALID [2020-07-18 03:26:09,300 INFO L280 TraceCheckUtils]: 50: Hoare triple {2078#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L856 {2078#true} is VALID [2020-07-18 03:26:09,301 INFO L280 TraceCheckUtils]: 51: Hoare triple {2078#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L857 {2078#true} is VALID [2020-07-18 03:26:09,301 INFO L280 TraceCheckUtils]: 52: Hoare triple {2078#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L857-1 {2078#true} is VALID [2020-07-18 03:26:09,301 INFO L280 TraceCheckUtils]: 53: Hoare triple {2078#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L857-2 {2078#true} is VALID [2020-07-18 03:26:09,301 INFO L280 TraceCheckUtils]: 54: Hoare triple {2078#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L857-3 {2078#true} is VALID [2020-07-18 03:26:09,302 INFO L280 TraceCheckUtils]: 55: Hoare triple {2078#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L857-4 {2078#true} is VALID [2020-07-18 03:26:09,303 INFO L280 TraceCheckUtils]: 56: Hoare triple {2078#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L857-5 {2078#true} is VALID [2020-07-18 03:26:09,304 INFO L280 TraceCheckUtils]: 57: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L857-6 {2078#true} is VALID [2020-07-18 03:26:09,304 INFO L280 TraceCheckUtils]: 58: Hoare triple {2078#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L857-7 {2078#true} is VALID [2020-07-18 03:26:09,305 INFO L280 TraceCheckUtils]: 59: Hoare triple {2078#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L861 {2078#true} is VALID [2020-07-18 03:26:09,305 INFO L280 TraceCheckUtils]: 60: Hoare triple {2078#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L861-1 {2078#true} is VALID [2020-07-18 03:26:09,305 INFO L280 TraceCheckUtils]: 61: Hoare triple {2078#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L861-2 {2078#true} is VALID [2020-07-18 03:26:09,305 INFO L280 TraceCheckUtils]: 62: Hoare triple {2078#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L861-3 {2078#true} is VALID [2020-07-18 03:26:09,306 INFO L280 TraceCheckUtils]: 63: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L861-4 {2078#true} is VALID [2020-07-18 03:26:09,306 INFO L280 TraceCheckUtils]: 64: Hoare triple {2078#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L861-5 {2078#true} is VALID [2020-07-18 03:26:09,306 INFO L280 TraceCheckUtils]: 65: Hoare triple {2078#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L865 {2078#true} is VALID [2020-07-18 03:26:09,306 INFO L280 TraceCheckUtils]: 66: Hoare triple {2078#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L865-1 {2078#true} is VALID [2020-07-18 03:26:09,307 INFO L280 TraceCheckUtils]: 67: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L865-2 {2078#true} is VALID [2020-07-18 03:26:09,307 INFO L280 TraceCheckUtils]: 68: Hoare triple {2078#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L865-3 {2078#true} is VALID [2020-07-18 03:26:09,311 INFO L280 TraceCheckUtils]: 69: Hoare triple {2078#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L869 {2078#true} is VALID [2020-07-18 03:26:09,312 INFO L280 TraceCheckUtils]: 70: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L869-1 {2078#true} is VALID [2020-07-18 03:26:09,312 INFO L280 TraceCheckUtils]: 71: Hoare triple {2078#true} ~cleanupTimeShifts~0 := 4; {2078#true} is VALID [2020-07-18 03:26:09,312 INFO L280 TraceCheckUtils]: 72: Hoare triple {2078#true} ~head~0.base, ~head~0.offset := 0, 0; {2078#true} is VALID [2020-07-18 03:26:09,312 INFO L280 TraceCheckUtils]: 73: Hoare triple {2078#true} ~pumpRunning~0 := 0; {2078#true} is VALID [2020-07-18 03:26:09,313 INFO L280 TraceCheckUtils]: 74: Hoare triple {2078#true} ~systemActive~0 := 1; {2078#true} is VALID [2020-07-18 03:26:09,313 INFO L280 TraceCheckUtils]: 75: Hoare triple {2078#true} ~waterLevel~0 := 1; {2078#true} is VALID [2020-07-18 03:26:09,321 INFO L280 TraceCheckUtils]: 76: Hoare triple {2078#true} ~methaneLevelCritical~0 := 0; {2078#true} is VALID [2020-07-18 03:26:09,321 INFO L280 TraceCheckUtils]: 77: Hoare triple {2078#true} assume true; {2078#true} is VALID [2020-07-18 03:26:09,321 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2078#true} {2078#true} #854#return; {2078#true} is VALID [2020-07-18 03:26:09,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:09,332 INFO L280 TraceCheckUtils]: 0: Hoare triple {2078#true} assume true; {2078#true} is VALID [2020-07-18 03:26:09,332 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2078#true} {2078#true} #770#return; {2078#true} is VALID [2020-07-18 03:26:09,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:09,335 INFO L280 TraceCheckUtils]: 0: Hoare triple {2078#true} assume true; {2078#true} is VALID [2020-07-18 03:26:09,336 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2078#true} {2078#true} #772#return; {2078#true} is VALID [2020-07-18 03:26:09,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:09,339 INFO L280 TraceCheckUtils]: 0: Hoare triple {2078#true} havoc ~retValue_acc~2; {2078#true} is VALID [2020-07-18 03:26:09,339 INFO L280 TraceCheckUtils]: 1: Hoare triple {2078#true} ~retValue_acc~2 := 1; {2078#true} is VALID [2020-07-18 03:26:09,339 INFO L280 TraceCheckUtils]: 2: Hoare triple {2078#true} #res := ~retValue_acc~2; {2078#true} is VALID [2020-07-18 03:26:09,339 INFO L280 TraceCheckUtils]: 3: Hoare triple {2078#true} assume true; {2078#true} is VALID [2020-07-18 03:26:09,340 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2078#true} {2078#true} #774#return; {2078#true} is VALID [2020-07-18 03:26:09,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:09,342 INFO L280 TraceCheckUtils]: 0: Hoare triple {2078#true} assume true; {2078#true} is VALID [2020-07-18 03:26:09,343 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2078#true} {2078#true} #776#return; {2078#true} is VALID [2020-07-18 03:26:09,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:09,346 INFO L280 TraceCheckUtils]: 0: Hoare triple {2078#true} havoc ~retValue_acc~8; {2078#true} is VALID [2020-07-18 03:26:09,347 INFO L280 TraceCheckUtils]: 1: Hoare triple {2078#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {2078#true} is VALID [2020-07-18 03:26:09,347 INFO L280 TraceCheckUtils]: 2: Hoare triple {2078#true} #res := ~retValue_acc~8; {2078#true} is VALID [2020-07-18 03:26:09,347 INFO L280 TraceCheckUtils]: 3: Hoare triple {2078#true} assume true; {2078#true} is VALID [2020-07-18 03:26:09,347 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2078#true} {2079#false} #846#return; {2079#false} is VALID [2020-07-18 03:26:09,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:09,354 INFO L280 TraceCheckUtils]: 0: Hoare triple {2078#true} havoc ~retValue_acc~9; {2078#true} is VALID [2020-07-18 03:26:09,354 INFO L280 TraceCheckUtils]: 1: Hoare triple {2078#true} ~retValue_acc~9 := ~waterLevel~0; {2078#true} is VALID [2020-07-18 03:26:09,355 INFO L280 TraceCheckUtils]: 2: Hoare triple {2078#true} #res := ~retValue_acc~9; {2078#true} is VALID [2020-07-18 03:26:09,355 INFO L280 TraceCheckUtils]: 3: Hoare triple {2078#true} assume true; {2078#true} is VALID [2020-07-18 03:26:09,355 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2078#true} {2079#false} #848#return; {2079#false} is VALID [2020-07-18 03:26:09,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:09,361 INFO L280 TraceCheckUtils]: 0: Hoare triple {2078#true} havoc ~retValue_acc~7; {2078#true} is VALID [2020-07-18 03:26:09,362 INFO L280 TraceCheckUtils]: 1: Hoare triple {2078#true} ~retValue_acc~7 := ~pumpRunning~0; {2078#true} is VALID [2020-07-18 03:26:09,362 INFO L280 TraceCheckUtils]: 2: Hoare triple {2078#true} #res := ~retValue_acc~7; {2078#true} is VALID [2020-07-18 03:26:09,362 INFO L280 TraceCheckUtils]: 3: Hoare triple {2078#true} assume true; {2078#true} is VALID [2020-07-18 03:26:09,362 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2078#true} {2079#false} #850#return; {2079#false} is VALID [2020-07-18 03:26:09,366 INFO L263 TraceCheckUtils]: 0: Hoare triple {2078#true} call ULTIMATE.init(); {2186#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:26:09,367 INFO L280 TraceCheckUtils]: 1: Hoare triple {2186#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2078#true} is VALID [2020-07-18 03:26:09,367 INFO L280 TraceCheckUtils]: 2: Hoare triple {2078#true} #valid := #valid[0 := 0]; {2078#true} is VALID [2020-07-18 03:26:09,367 INFO L280 TraceCheckUtils]: 3: Hoare triple {2078#true} assume 0 < #StackHeapBarrier; {2078#true} is VALID [2020-07-18 03:26:09,367 INFO L280 TraceCheckUtils]: 4: Hoare triple {2078#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L514 {2078#true} is VALID [2020-07-18 03:26:09,368 INFO L280 TraceCheckUtils]: 5: Hoare triple {2078#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L514-1 {2078#true} is VALID [2020-07-18 03:26:09,368 INFO L280 TraceCheckUtils]: 6: Hoare triple {2078#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L514-2 {2078#true} is VALID [2020-07-18 03:26:09,368 INFO L280 TraceCheckUtils]: 7: Hoare triple {2078#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(30); srcloc: L515 {2078#true} is VALID [2020-07-18 03:26:09,368 INFO L280 TraceCheckUtils]: 8: Hoare triple {2078#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(9); srcloc: L521 {2078#true} is VALID [2020-07-18 03:26:09,368 INFO L280 TraceCheckUtils]: 9: Hoare triple {2078#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(21); srcloc: L521-1 {2078#true} is VALID [2020-07-18 03:26:09,369 INFO L280 TraceCheckUtils]: 10: Hoare triple {2078#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L522 {2078#true} is VALID [2020-07-18 03:26:09,369 INFO L280 TraceCheckUtils]: 11: Hoare triple {2078#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L560 {2078#true} is VALID [2020-07-18 03:26:09,369 INFO L280 TraceCheckUtils]: 12: Hoare triple {2078#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L560-1 {2078#true} is VALID [2020-07-18 03:26:09,369 INFO L280 TraceCheckUtils]: 13: Hoare triple {2078#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(30); srcloc: L561 {2078#true} is VALID [2020-07-18 03:26:09,370 INFO L280 TraceCheckUtils]: 14: Hoare triple {2078#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(9); srcloc: L567 {2078#true} is VALID [2020-07-18 03:26:09,370 INFO L280 TraceCheckUtils]: 15: Hoare triple {2078#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(25); srcloc: L567-1 {2078#true} is VALID [2020-07-18 03:26:09,370 INFO L280 TraceCheckUtils]: 16: Hoare triple {2078#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L568 {2078#true} is VALID [2020-07-18 03:26:09,370 INFO L280 TraceCheckUtils]: 17: Hoare triple {2078#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L681 {2078#true} is VALID [2020-07-18 03:26:09,371 INFO L280 TraceCheckUtils]: 18: Hoare triple {2078#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L685 {2078#true} is VALID [2020-07-18 03:26:09,371 INFO L280 TraceCheckUtils]: 19: Hoare triple {2078#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L685-1 {2078#true} is VALID [2020-07-18 03:26:09,371 INFO L280 TraceCheckUtils]: 20: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L685-2 {2078#true} is VALID [2020-07-18 03:26:09,371 INFO L280 TraceCheckUtils]: 21: Hoare triple {2078#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L685-3 {2078#true} is VALID [2020-07-18 03:26:09,371 INFO L280 TraceCheckUtils]: 22: Hoare triple {2078#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L689 {2078#true} is VALID [2020-07-18 03:26:09,372 INFO L280 TraceCheckUtils]: 23: Hoare triple {2078#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L689-1 {2078#true} is VALID [2020-07-18 03:26:09,372 INFO L280 TraceCheckUtils]: 24: Hoare triple {2078#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L689-2 {2078#true} is VALID [2020-07-18 03:26:09,372 INFO L280 TraceCheckUtils]: 25: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L689-3 {2078#true} is VALID [2020-07-18 03:26:09,372 INFO L280 TraceCheckUtils]: 26: Hoare triple {2078#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L689-4 {2078#true} is VALID [2020-07-18 03:26:09,373 INFO L280 TraceCheckUtils]: 27: Hoare triple {2078#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L693 {2078#true} is VALID [2020-07-18 03:26:09,373 INFO L280 TraceCheckUtils]: 28: Hoare triple {2078#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L693-1 {2078#true} is VALID [2020-07-18 03:26:09,373 INFO L280 TraceCheckUtils]: 29: Hoare triple {2078#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L693-2 {2078#true} is VALID [2020-07-18 03:26:09,373 INFO L280 TraceCheckUtils]: 30: Hoare triple {2078#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L693-3 {2078#true} is VALID [2020-07-18 03:26:09,374 INFO L280 TraceCheckUtils]: 31: Hoare triple {2078#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L693-4 {2078#true} is VALID [2020-07-18 03:26:09,374 INFO L280 TraceCheckUtils]: 32: Hoare triple {2078#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L693-5 {2078#true} is VALID [2020-07-18 03:26:09,374 INFO L280 TraceCheckUtils]: 33: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L693-6 {2078#true} is VALID [2020-07-18 03:26:09,374 INFO L280 TraceCheckUtils]: 34: Hoare triple {2078#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L693-7 {2078#true} is VALID [2020-07-18 03:26:09,375 INFO L280 TraceCheckUtils]: 35: Hoare triple {2078#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L697 {2078#true} is VALID [2020-07-18 03:26:09,375 INFO L280 TraceCheckUtils]: 36: Hoare triple {2078#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L697-1 {2078#true} is VALID [2020-07-18 03:26:09,375 INFO L280 TraceCheckUtils]: 37: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L697-2 {2078#true} is VALID [2020-07-18 03:26:09,375 INFO L280 TraceCheckUtils]: 38: Hoare triple {2078#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L697-3 {2078#true} is VALID [2020-07-18 03:26:09,375 INFO L280 TraceCheckUtils]: 39: Hoare triple {2078#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L701 {2078#true} is VALID [2020-07-18 03:26:09,376 INFO L280 TraceCheckUtils]: 40: Hoare triple {2078#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L701-1 {2078#true} is VALID [2020-07-18 03:26:09,376 INFO L280 TraceCheckUtils]: 41: Hoare triple {2078#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L701-2 {2078#true} is VALID [2020-07-18 03:26:09,376 INFO L280 TraceCheckUtils]: 42: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L701-3 {2078#true} is VALID [2020-07-18 03:26:09,376 INFO L280 TraceCheckUtils]: 43: Hoare triple {2078#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L701-4 {2078#true} is VALID [2020-07-18 03:26:09,377 INFO L280 TraceCheckUtils]: 44: Hoare triple {2078#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L705 {2078#true} is VALID [2020-07-18 03:26:09,377 INFO L280 TraceCheckUtils]: 45: Hoare triple {2078#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L705-1 {2078#true} is VALID [2020-07-18 03:26:09,377 INFO L280 TraceCheckUtils]: 46: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L705-2 {2078#true} is VALID [2020-07-18 03:26:09,377 INFO L280 TraceCheckUtils]: 47: Hoare triple {2078#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L705-3 {2078#true} is VALID [2020-07-18 03:26:09,378 INFO L280 TraceCheckUtils]: 48: Hoare triple {2078#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L707 {2078#true} is VALID [2020-07-18 03:26:09,378 INFO L280 TraceCheckUtils]: 49: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L707-1 {2078#true} is VALID [2020-07-18 03:26:09,378 INFO L280 TraceCheckUtils]: 50: Hoare triple {2078#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L707-2 {2078#true} is VALID [2020-07-18 03:26:09,378 INFO L280 TraceCheckUtils]: 51: Hoare triple {2078#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L856 {2078#true} is VALID [2020-07-18 03:26:09,379 INFO L280 TraceCheckUtils]: 52: Hoare triple {2078#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L857 {2078#true} is VALID [2020-07-18 03:26:09,379 INFO L280 TraceCheckUtils]: 53: Hoare triple {2078#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L857-1 {2078#true} is VALID [2020-07-18 03:26:09,379 INFO L280 TraceCheckUtils]: 54: Hoare triple {2078#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L857-2 {2078#true} is VALID [2020-07-18 03:26:09,379 INFO L280 TraceCheckUtils]: 55: Hoare triple {2078#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L857-3 {2078#true} is VALID [2020-07-18 03:26:09,380 INFO L280 TraceCheckUtils]: 56: Hoare triple {2078#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L857-4 {2078#true} is VALID [2020-07-18 03:26:09,380 INFO L280 TraceCheckUtils]: 57: Hoare triple {2078#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L857-5 {2078#true} is VALID [2020-07-18 03:26:09,380 INFO L280 TraceCheckUtils]: 58: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L857-6 {2078#true} is VALID [2020-07-18 03:26:09,381 INFO L280 TraceCheckUtils]: 59: Hoare triple {2078#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L857-7 {2078#true} is VALID [2020-07-18 03:26:09,381 INFO L280 TraceCheckUtils]: 60: Hoare triple {2078#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L861 {2078#true} is VALID [2020-07-18 03:26:09,381 INFO L280 TraceCheckUtils]: 61: Hoare triple {2078#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L861-1 {2078#true} is VALID [2020-07-18 03:26:09,381 INFO L280 TraceCheckUtils]: 62: Hoare triple {2078#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L861-2 {2078#true} is VALID [2020-07-18 03:26:09,382 INFO L280 TraceCheckUtils]: 63: Hoare triple {2078#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L861-3 {2078#true} is VALID [2020-07-18 03:26:09,382 INFO L280 TraceCheckUtils]: 64: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L861-4 {2078#true} is VALID [2020-07-18 03:26:09,382 INFO L280 TraceCheckUtils]: 65: Hoare triple {2078#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L861-5 {2078#true} is VALID [2020-07-18 03:26:09,382 INFO L280 TraceCheckUtils]: 66: Hoare triple {2078#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L865 {2078#true} is VALID [2020-07-18 03:26:09,383 INFO L280 TraceCheckUtils]: 67: Hoare triple {2078#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L865-1 {2078#true} is VALID [2020-07-18 03:26:09,383 INFO L280 TraceCheckUtils]: 68: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L865-2 {2078#true} is VALID [2020-07-18 03:26:09,383 INFO L280 TraceCheckUtils]: 69: Hoare triple {2078#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L865-3 {2078#true} is VALID [2020-07-18 03:26:09,383 INFO L280 TraceCheckUtils]: 70: Hoare triple {2078#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L869 {2078#true} is VALID [2020-07-18 03:26:09,407 INFO L280 TraceCheckUtils]: 71: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L869-1 {2078#true} is VALID [2020-07-18 03:26:09,407 INFO L280 TraceCheckUtils]: 72: Hoare triple {2078#true} ~cleanupTimeShifts~0 := 4; {2078#true} is VALID [2020-07-18 03:26:09,408 INFO L280 TraceCheckUtils]: 73: Hoare triple {2078#true} ~head~0.base, ~head~0.offset := 0, 0; {2078#true} is VALID [2020-07-18 03:26:09,408 INFO L280 TraceCheckUtils]: 74: Hoare triple {2078#true} ~pumpRunning~0 := 0; {2078#true} is VALID [2020-07-18 03:26:09,408 INFO L280 TraceCheckUtils]: 75: Hoare triple {2078#true} ~systemActive~0 := 1; {2078#true} is VALID [2020-07-18 03:26:09,408 INFO L280 TraceCheckUtils]: 76: Hoare triple {2078#true} ~waterLevel~0 := 1; {2078#true} is VALID [2020-07-18 03:26:09,408 INFO L280 TraceCheckUtils]: 77: Hoare triple {2078#true} ~methaneLevelCritical~0 := 0; {2078#true} is VALID [2020-07-18 03:26:09,409 INFO L280 TraceCheckUtils]: 78: Hoare triple {2078#true} assume true; {2078#true} is VALID [2020-07-18 03:26:09,409 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2078#true} {2078#true} #854#return; {2078#true} is VALID [2020-07-18 03:26:09,409 INFO L263 TraceCheckUtils]: 80: Hoare triple {2078#true} call #t~ret72 := main(); {2078#true} is VALID [2020-07-18 03:26:09,409 INFO L280 TraceCheckUtils]: 81: Hoare triple {2078#true} havoc ~retValue_acc~0; {2078#true} is VALID [2020-07-18 03:26:09,410 INFO L280 TraceCheckUtils]: 82: Hoare triple {2078#true} havoc ~tmp~1; {2078#true} is VALID [2020-07-18 03:26:09,410 INFO L263 TraceCheckUtils]: 83: Hoare triple {2078#true} call select_helpers(); {2078#true} is VALID [2020-07-18 03:26:09,410 INFO L280 TraceCheckUtils]: 84: Hoare triple {2078#true} assume true; {2078#true} is VALID [2020-07-18 03:26:09,410 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2078#true} {2078#true} #770#return; {2078#true} is VALID [2020-07-18 03:26:09,410 INFO L263 TraceCheckUtils]: 86: Hoare triple {2078#true} call select_features(); {2078#true} is VALID [2020-07-18 03:26:09,411 INFO L280 TraceCheckUtils]: 87: Hoare triple {2078#true} assume true; {2078#true} is VALID [2020-07-18 03:26:09,411 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2078#true} {2078#true} #772#return; {2078#true} is VALID [2020-07-18 03:26:09,411 INFO L263 TraceCheckUtils]: 89: Hoare triple {2078#true} call #t~ret3 := valid_product(); {2078#true} is VALID [2020-07-18 03:26:09,411 INFO L280 TraceCheckUtils]: 90: Hoare triple {2078#true} havoc ~retValue_acc~2; {2078#true} is VALID [2020-07-18 03:26:09,412 INFO L280 TraceCheckUtils]: 91: Hoare triple {2078#true} ~retValue_acc~2 := 1; {2078#true} is VALID [2020-07-18 03:26:09,412 INFO L280 TraceCheckUtils]: 92: Hoare triple {2078#true} #res := ~retValue_acc~2; {2078#true} is VALID [2020-07-18 03:26:09,412 INFO L280 TraceCheckUtils]: 93: Hoare triple {2078#true} assume true; {2078#true} is VALID [2020-07-18 03:26:09,412 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2078#true} {2078#true} #774#return; {2078#true} is VALID [2020-07-18 03:26:09,412 INFO L280 TraceCheckUtils]: 95: Hoare triple {2078#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {2078#true} is VALID [2020-07-18 03:26:09,413 INFO L280 TraceCheckUtils]: 96: Hoare triple {2078#true} ~tmp~1 := #t~ret3; {2078#true} is VALID [2020-07-18 03:26:09,413 INFO L280 TraceCheckUtils]: 97: Hoare triple {2078#true} havoc #t~ret3; {2078#true} is VALID [2020-07-18 03:26:09,413 INFO L280 TraceCheckUtils]: 98: Hoare triple {2078#true} assume 0 != ~tmp~1; {2078#true} is VALID [2020-07-18 03:26:09,413 INFO L263 TraceCheckUtils]: 99: Hoare triple {2078#true} call setup(); {2078#true} is VALID [2020-07-18 03:26:09,413 INFO L280 TraceCheckUtils]: 100: Hoare triple {2078#true} assume true; {2078#true} is VALID [2020-07-18 03:26:09,414 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2078#true} {2078#true} #776#return; {2078#true} is VALID [2020-07-18 03:26:09,414 INFO L263 TraceCheckUtils]: 102: Hoare triple {2078#true} call runTest(); {2078#true} is VALID [2020-07-18 03:26:09,414 INFO L263 TraceCheckUtils]: 103: Hoare triple {2078#true} call test(); {2078#true} is VALID [2020-07-18 03:26:09,414 INFO L280 TraceCheckUtils]: 104: Hoare triple {2078#true} havoc ~splverifierCounter~0; {2078#true} is VALID [2020-07-18 03:26:09,415 INFO L280 TraceCheckUtils]: 105: Hoare triple {2078#true} havoc ~tmp~6; {2078#true} is VALID [2020-07-18 03:26:09,415 INFO L280 TraceCheckUtils]: 106: Hoare triple {2078#true} havoc ~tmp___0~1; {2078#true} is VALID [2020-07-18 03:26:09,415 INFO L280 TraceCheckUtils]: 107: Hoare triple {2078#true} havoc ~tmp___1~1; {2078#true} is VALID [2020-07-18 03:26:09,415 INFO L280 TraceCheckUtils]: 108: Hoare triple {2078#true} havoc ~tmp___2~0; {2078#true} is VALID [2020-07-18 03:26:09,416 INFO L280 TraceCheckUtils]: 109: Hoare triple {2078#true} ~splverifierCounter~0 := 0; {2170#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 03:26:09,417 INFO L280 TraceCheckUtils]: 110: Hoare triple {2170#(= 0 test_~splverifierCounter~0)} assume !false; {2170#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 03:26:09,417 INFO L280 TraceCheckUtils]: 111: Hoare triple {2170#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2079#false} is VALID [2020-07-18 03:26:09,418 INFO L263 TraceCheckUtils]: 112: Hoare triple {2079#false} call cleanup(); {2079#false} is VALID [2020-07-18 03:26:09,418 INFO L280 TraceCheckUtils]: 113: Hoare triple {2079#false} havoc ~i~0; {2079#false} is VALID [2020-07-18 03:26:09,418 INFO L280 TraceCheckUtils]: 114: Hoare triple {2079#false} havoc ~__cil_tmp2~0; {2079#false} is VALID [2020-07-18 03:26:09,418 INFO L263 TraceCheckUtils]: 115: Hoare triple {2079#false} call timeShift(); {2079#false} is VALID [2020-07-18 03:26:09,418 INFO L280 TraceCheckUtils]: 116: Hoare triple {2079#false} assume !(0 != ~pumpRunning~0); {2079#false} is VALID [2020-07-18 03:26:09,418 INFO L280 TraceCheckUtils]: 117: Hoare triple {2079#false} assume !(0 != ~systemActive~0); {2079#false} is VALID [2020-07-18 03:26:09,419 INFO L263 TraceCheckUtils]: 118: Hoare triple {2079#false} call __utac_acc__Specification3_spec__1(); {2079#false} is VALID [2020-07-18 03:26:09,419 INFO L280 TraceCheckUtils]: 119: Hoare triple {2079#false} havoc ~tmp~0; {2079#false} is VALID [2020-07-18 03:26:09,419 INFO L280 TraceCheckUtils]: 120: Hoare triple {2079#false} havoc ~tmp___0~0; {2079#false} is VALID [2020-07-18 03:26:09,419 INFO L280 TraceCheckUtils]: 121: Hoare triple {2079#false} havoc ~tmp___1~0; {2079#false} is VALID [2020-07-18 03:26:09,419 INFO L263 TraceCheckUtils]: 122: Hoare triple {2079#false} call #t~ret0 := isMethaneLevelCritical(); {2078#true} is VALID [2020-07-18 03:26:09,420 INFO L280 TraceCheckUtils]: 123: Hoare triple {2078#true} havoc ~retValue_acc~8; {2078#true} is VALID [2020-07-18 03:26:09,420 INFO L280 TraceCheckUtils]: 124: Hoare triple {2078#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {2078#true} is VALID [2020-07-18 03:26:09,420 INFO L280 TraceCheckUtils]: 125: Hoare triple {2078#true} #res := ~retValue_acc~8; {2078#true} is VALID [2020-07-18 03:26:09,420 INFO L280 TraceCheckUtils]: 126: Hoare triple {2078#true} assume true; {2078#true} is VALID [2020-07-18 03:26:09,420 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2078#true} {2079#false} #846#return; {2079#false} is VALID [2020-07-18 03:26:09,421 INFO L280 TraceCheckUtils]: 128: Hoare triple {2079#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2079#false} is VALID [2020-07-18 03:26:09,421 INFO L280 TraceCheckUtils]: 129: Hoare triple {2079#false} ~tmp~0 := #t~ret0; {2079#false} is VALID [2020-07-18 03:26:09,421 INFO L280 TraceCheckUtils]: 130: Hoare triple {2079#false} havoc #t~ret0; {2079#false} is VALID [2020-07-18 03:26:09,421 INFO L280 TraceCheckUtils]: 131: Hoare triple {2079#false} assume !(0 != ~tmp~0); {2079#false} is VALID [2020-07-18 03:26:09,421 INFO L263 TraceCheckUtils]: 132: Hoare triple {2079#false} call #t~ret1 := getWaterLevel(); {2078#true} is VALID [2020-07-18 03:26:09,422 INFO L280 TraceCheckUtils]: 133: Hoare triple {2078#true} havoc ~retValue_acc~9; {2078#true} is VALID [2020-07-18 03:26:09,422 INFO L280 TraceCheckUtils]: 134: Hoare triple {2078#true} ~retValue_acc~9 := ~waterLevel~0; {2078#true} is VALID [2020-07-18 03:26:09,422 INFO L280 TraceCheckUtils]: 135: Hoare triple {2078#true} #res := ~retValue_acc~9; {2078#true} is VALID [2020-07-18 03:26:09,422 INFO L280 TraceCheckUtils]: 136: Hoare triple {2078#true} assume true; {2078#true} is VALID [2020-07-18 03:26:09,422 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {2078#true} {2079#false} #848#return; {2079#false} is VALID [2020-07-18 03:26:09,423 INFO L280 TraceCheckUtils]: 138: Hoare triple {2079#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2079#false} is VALID [2020-07-18 03:26:09,423 INFO L280 TraceCheckUtils]: 139: Hoare triple {2079#false} ~tmp___0~0 := #t~ret1; {2079#false} is VALID [2020-07-18 03:26:09,423 INFO L280 TraceCheckUtils]: 140: Hoare triple {2079#false} havoc #t~ret1; {2079#false} is VALID [2020-07-18 03:26:09,423 INFO L280 TraceCheckUtils]: 141: Hoare triple {2079#false} assume 2 == ~tmp___0~0; {2079#false} is VALID [2020-07-18 03:26:09,423 INFO L263 TraceCheckUtils]: 142: Hoare triple {2079#false} call #t~ret2 := isPumpRunning(); {2078#true} is VALID [2020-07-18 03:26:09,424 INFO L280 TraceCheckUtils]: 143: Hoare triple {2078#true} havoc ~retValue_acc~7; {2078#true} is VALID [2020-07-18 03:26:09,424 INFO L280 TraceCheckUtils]: 144: Hoare triple {2078#true} ~retValue_acc~7 := ~pumpRunning~0; {2078#true} is VALID [2020-07-18 03:26:09,424 INFO L280 TraceCheckUtils]: 145: Hoare triple {2078#true} #res := ~retValue_acc~7; {2078#true} is VALID [2020-07-18 03:26:09,424 INFO L280 TraceCheckUtils]: 146: Hoare triple {2078#true} assume true; {2078#true} is VALID [2020-07-18 03:26:09,425 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {2078#true} {2079#false} #850#return; {2079#false} is VALID [2020-07-18 03:26:09,425 INFO L280 TraceCheckUtils]: 148: Hoare triple {2079#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2079#false} is VALID [2020-07-18 03:26:09,425 INFO L280 TraceCheckUtils]: 149: Hoare triple {2079#false} ~tmp___1~0 := #t~ret2; {2079#false} is VALID [2020-07-18 03:26:09,425 INFO L280 TraceCheckUtils]: 150: Hoare triple {2079#false} havoc #t~ret2; {2079#false} is VALID [2020-07-18 03:26:09,425 INFO L280 TraceCheckUtils]: 151: Hoare triple {2079#false} assume !(0 != ~tmp___1~0); {2079#false} is VALID [2020-07-18 03:26:09,426 INFO L263 TraceCheckUtils]: 152: Hoare triple {2079#false} call __automaton_fail(); {2079#false} is VALID [2020-07-18 03:26:09,426 INFO L280 TraceCheckUtils]: 153: Hoare triple {2079#false} assume !false; {2079#false} is VALID [2020-07-18 03:26:09,449 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 03:26:09,450 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1508585854] [2020-07-18 03:26:09,450 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:26:09,450 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 03:26:09,450 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [361393367] [2020-07-18 03:26:09,452 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 154 [2020-07-18 03:26:09,453 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:26:09,453 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 03:26:09,620 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 03:26:09,620 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 03:26:09,621 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:26:09,621 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 03:26:09,621 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-18 03:26:09,621 INFO L87 Difference]: Start difference. First operand 210 states and 225 transitions. Second operand 4 states. [2020-07-18 03:26:11,654 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:26:15,813 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:26:15,813 INFO L93 Difference]: Finished difference Result 293 states and 326 transitions. [2020-07-18 03:26:15,814 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-18 03:26:15,814 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 154 [2020-07-18 03:26:15,815 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:26:15,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 03:26:15,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 326 transitions. [2020-07-18 03:26:15,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 03:26:15,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 326 transitions. [2020-07-18 03:26:15,841 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 326 transitions. [2020-07-18 03:26:16,758 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 326 edges. 326 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:26:16,771 INFO L225 Difference]: With dead ends: 293 [2020-07-18 03:26:16,771 INFO L226 Difference]: Without dead ends: 232 [2020-07-18 03:26:16,775 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 03:26:16,776 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 232 states. [2020-07-18 03:26:19,539 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 232 to 200. [2020-07-18 03:26:19,540 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:26:19,540 INFO L82 GeneralOperation]: Start isEquivalent. First operand 232 states. Second operand 200 states. [2020-07-18 03:26:19,540 INFO L74 IsIncluded]: Start isIncluded. First operand 232 states. Second operand 200 states. [2020-07-18 03:26:19,540 INFO L87 Difference]: Start difference. First operand 232 states. Second operand 200 states. [2020-07-18 03:26:19,551 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:26:19,552 INFO L93 Difference]: Finished difference Result 232 states and 257 transitions. [2020-07-18 03:26:19,552 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 257 transitions. [2020-07-18 03:26:19,553 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:26:19,553 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:26:19,553 INFO L74 IsIncluded]: Start isIncluded. First operand 200 states. Second operand 232 states. [2020-07-18 03:26:19,553 INFO L87 Difference]: Start difference. First operand 200 states. Second operand 232 states. [2020-07-18 03:26:19,565 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:26:19,565 INFO L93 Difference]: Finished difference Result 232 states and 257 transitions. [2020-07-18 03:26:19,565 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 257 transitions. [2020-07-18 03:26:19,567 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:26:19,567 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:26:19,567 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:26:19,567 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:26:19,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 200 states. [2020-07-18 03:26:19,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 200 states and 212 transitions. [2020-07-18 03:26:19,576 INFO L78 Accepts]: Start accepts. Automaton has 200 states and 212 transitions. Word has length 154 [2020-07-18 03:26:19,577 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:26:19,577 INFO L479 AbstractCegarLoop]: Abstraction has 200 states and 212 transitions. [2020-07-18 03:26:19,577 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 03:26:19,577 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 200 states and 212 transitions. [2020-07-18 03:26:20,268 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 212 edges. 212 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:26:20,268 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 212 transitions. [2020-07-18 03:26:20,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2020-07-18 03:26:20,271 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:26:20,271 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 03:26:20,272 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 03:26:20,272 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:26:20,272 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:26:20,272 INFO L82 PathProgramCache]: Analyzing trace with hash 97616053, now seen corresponding path program 1 times [2020-07-18 03:26:20,272 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:26:20,273 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1919962240] [2020-07-18 03:26:20,273 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:26:20,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:20,743 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:26:20,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:20,907 INFO L280 TraceCheckUtils]: 0: Hoare triple {3752#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {3641#true} is VALID [2020-07-18 03:26:20,907 INFO L280 TraceCheckUtils]: 1: Hoare triple {3641#true} #valid := #valid[0 := 0]; {3641#true} is VALID [2020-07-18 03:26:20,907 INFO L280 TraceCheckUtils]: 2: Hoare triple {3641#true} assume 0 < #StackHeapBarrier; {3641#true} is VALID [2020-07-18 03:26:20,907 INFO L280 TraceCheckUtils]: 3: Hoare triple {3641#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L514 {3641#true} is VALID [2020-07-18 03:26:20,908 INFO L280 TraceCheckUtils]: 4: Hoare triple {3641#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L514-1 {3641#true} is VALID [2020-07-18 03:26:20,908 INFO L280 TraceCheckUtils]: 5: Hoare triple {3641#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L514-2 {3641#true} is VALID [2020-07-18 03:26:20,908 INFO L280 TraceCheckUtils]: 6: Hoare triple {3641#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(30); srcloc: L515 {3641#true} is VALID [2020-07-18 03:26:20,908 INFO L280 TraceCheckUtils]: 7: Hoare triple {3641#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(9); srcloc: L521 {3641#true} is VALID [2020-07-18 03:26:20,908 INFO L280 TraceCheckUtils]: 8: Hoare triple {3641#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(21); srcloc: L521-1 {3641#true} is VALID [2020-07-18 03:26:20,909 INFO L280 TraceCheckUtils]: 9: Hoare triple {3641#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L522 {3641#true} is VALID [2020-07-18 03:26:20,909 INFO L280 TraceCheckUtils]: 10: Hoare triple {3641#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L560 {3641#true} is VALID [2020-07-18 03:26:20,909 INFO L280 TraceCheckUtils]: 11: Hoare triple {3641#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L560-1 {3641#true} is VALID [2020-07-18 03:26:20,909 INFO L280 TraceCheckUtils]: 12: Hoare triple {3641#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(30); srcloc: L561 {3641#true} is VALID [2020-07-18 03:26:20,909 INFO L280 TraceCheckUtils]: 13: Hoare triple {3641#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(9); srcloc: L567 {3641#true} is VALID [2020-07-18 03:26:20,910 INFO L280 TraceCheckUtils]: 14: Hoare triple {3641#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(25); srcloc: L567-1 {3641#true} is VALID [2020-07-18 03:26:20,910 INFO L280 TraceCheckUtils]: 15: Hoare triple {3641#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L568 {3641#true} is VALID [2020-07-18 03:26:20,910 INFO L280 TraceCheckUtils]: 16: Hoare triple {3641#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L681 {3641#true} is VALID [2020-07-18 03:26:20,910 INFO L280 TraceCheckUtils]: 17: Hoare triple {3641#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L685 {3641#true} is VALID [2020-07-18 03:26:20,910 INFO L280 TraceCheckUtils]: 18: Hoare triple {3641#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L685-1 {3641#true} is VALID [2020-07-18 03:26:20,911 INFO L280 TraceCheckUtils]: 19: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L685-2 {3641#true} is VALID [2020-07-18 03:26:20,911 INFO L280 TraceCheckUtils]: 20: Hoare triple {3641#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L685-3 {3641#true} is VALID [2020-07-18 03:26:20,911 INFO L280 TraceCheckUtils]: 21: Hoare triple {3641#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L689 {3641#true} is VALID [2020-07-18 03:26:20,911 INFO L280 TraceCheckUtils]: 22: Hoare triple {3641#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L689-1 {3641#true} is VALID [2020-07-18 03:26:20,911 INFO L280 TraceCheckUtils]: 23: Hoare triple {3641#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L689-2 {3641#true} is VALID [2020-07-18 03:26:20,911 INFO L280 TraceCheckUtils]: 24: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L689-3 {3641#true} is VALID [2020-07-18 03:26:20,912 INFO L280 TraceCheckUtils]: 25: Hoare triple {3641#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L689-4 {3641#true} is VALID [2020-07-18 03:26:20,912 INFO L280 TraceCheckUtils]: 26: Hoare triple {3641#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L693 {3641#true} is VALID [2020-07-18 03:26:20,912 INFO L280 TraceCheckUtils]: 27: Hoare triple {3641#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L693-1 {3641#true} is VALID [2020-07-18 03:26:20,912 INFO L280 TraceCheckUtils]: 28: Hoare triple {3641#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L693-2 {3641#true} is VALID [2020-07-18 03:26:20,912 INFO L280 TraceCheckUtils]: 29: Hoare triple {3641#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L693-3 {3641#true} is VALID [2020-07-18 03:26:20,913 INFO L280 TraceCheckUtils]: 30: Hoare triple {3641#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L693-4 {3641#true} is VALID [2020-07-18 03:26:20,913 INFO L280 TraceCheckUtils]: 31: Hoare triple {3641#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L693-5 {3641#true} is VALID [2020-07-18 03:26:20,913 INFO L280 TraceCheckUtils]: 32: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L693-6 {3641#true} is VALID [2020-07-18 03:26:20,913 INFO L280 TraceCheckUtils]: 33: Hoare triple {3641#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L693-7 {3641#true} is VALID [2020-07-18 03:26:20,913 INFO L280 TraceCheckUtils]: 34: Hoare triple {3641#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L697 {3641#true} is VALID [2020-07-18 03:26:20,914 INFO L280 TraceCheckUtils]: 35: Hoare triple {3641#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L697-1 {3641#true} is VALID [2020-07-18 03:26:20,914 INFO L280 TraceCheckUtils]: 36: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L697-2 {3641#true} is VALID [2020-07-18 03:26:20,914 INFO L280 TraceCheckUtils]: 37: Hoare triple {3641#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L697-3 {3641#true} is VALID [2020-07-18 03:26:20,914 INFO L280 TraceCheckUtils]: 38: Hoare triple {3641#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L701 {3641#true} is VALID [2020-07-18 03:26:20,914 INFO L280 TraceCheckUtils]: 39: Hoare triple {3641#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L701-1 {3641#true} is VALID [2020-07-18 03:26:20,914 INFO L280 TraceCheckUtils]: 40: Hoare triple {3641#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L701-2 {3641#true} is VALID [2020-07-18 03:26:20,915 INFO L280 TraceCheckUtils]: 41: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L701-3 {3641#true} is VALID [2020-07-18 03:26:20,915 INFO L280 TraceCheckUtils]: 42: Hoare triple {3641#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L701-4 {3641#true} is VALID [2020-07-18 03:26:20,915 INFO L280 TraceCheckUtils]: 43: Hoare triple {3641#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L705 {3641#true} is VALID [2020-07-18 03:26:20,915 INFO L280 TraceCheckUtils]: 44: Hoare triple {3641#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L705-1 {3641#true} is VALID [2020-07-18 03:26:20,915 INFO L280 TraceCheckUtils]: 45: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L705-2 {3641#true} is VALID [2020-07-18 03:26:20,916 INFO L280 TraceCheckUtils]: 46: Hoare triple {3641#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L705-3 {3641#true} is VALID [2020-07-18 03:26:20,916 INFO L280 TraceCheckUtils]: 47: Hoare triple {3641#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L707 {3641#true} is VALID [2020-07-18 03:26:20,916 INFO L280 TraceCheckUtils]: 48: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L707-1 {3641#true} is VALID [2020-07-18 03:26:20,916 INFO L280 TraceCheckUtils]: 49: Hoare triple {3641#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L707-2 {3641#true} is VALID [2020-07-18 03:26:20,916 INFO L280 TraceCheckUtils]: 50: Hoare triple {3641#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L856 {3641#true} is VALID [2020-07-18 03:26:20,916 INFO L280 TraceCheckUtils]: 51: Hoare triple {3641#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L857 {3641#true} is VALID [2020-07-18 03:26:20,917 INFO L280 TraceCheckUtils]: 52: Hoare triple {3641#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L857-1 {3641#true} is VALID [2020-07-18 03:26:20,917 INFO L280 TraceCheckUtils]: 53: Hoare triple {3641#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L857-2 {3641#true} is VALID [2020-07-18 03:26:20,917 INFO L280 TraceCheckUtils]: 54: Hoare triple {3641#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L857-3 {3641#true} is VALID [2020-07-18 03:26:20,917 INFO L280 TraceCheckUtils]: 55: Hoare triple {3641#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L857-4 {3641#true} is VALID [2020-07-18 03:26:20,917 INFO L280 TraceCheckUtils]: 56: Hoare triple {3641#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L857-5 {3641#true} is VALID [2020-07-18 03:26:20,918 INFO L280 TraceCheckUtils]: 57: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L857-6 {3641#true} is VALID [2020-07-18 03:26:20,918 INFO L280 TraceCheckUtils]: 58: Hoare triple {3641#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L857-7 {3641#true} is VALID [2020-07-18 03:26:20,918 INFO L280 TraceCheckUtils]: 59: Hoare triple {3641#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L861 {3641#true} is VALID [2020-07-18 03:26:20,918 INFO L280 TraceCheckUtils]: 60: Hoare triple {3641#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L861-1 {3641#true} is VALID [2020-07-18 03:26:20,918 INFO L280 TraceCheckUtils]: 61: Hoare triple {3641#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L861-2 {3641#true} is VALID [2020-07-18 03:26:20,919 INFO L280 TraceCheckUtils]: 62: Hoare triple {3641#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L861-3 {3641#true} is VALID [2020-07-18 03:26:20,919 INFO L280 TraceCheckUtils]: 63: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L861-4 {3641#true} is VALID [2020-07-18 03:26:20,919 INFO L280 TraceCheckUtils]: 64: Hoare triple {3641#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L861-5 {3641#true} is VALID [2020-07-18 03:26:20,919 INFO L280 TraceCheckUtils]: 65: Hoare triple {3641#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L865 {3641#true} is VALID [2020-07-18 03:26:20,919 INFO L280 TraceCheckUtils]: 66: Hoare triple {3641#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L865-1 {3641#true} is VALID [2020-07-18 03:26:20,920 INFO L280 TraceCheckUtils]: 67: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L865-2 {3641#true} is VALID [2020-07-18 03:26:20,920 INFO L280 TraceCheckUtils]: 68: Hoare triple {3641#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L865-3 {3641#true} is VALID [2020-07-18 03:26:20,920 INFO L280 TraceCheckUtils]: 69: Hoare triple {3641#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L869 {3641#true} is VALID [2020-07-18 03:26:20,920 INFO L280 TraceCheckUtils]: 70: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L869-1 {3641#true} is VALID [2020-07-18 03:26:20,920 INFO L280 TraceCheckUtils]: 71: Hoare triple {3641#true} ~cleanupTimeShifts~0 := 4; {3641#true} is VALID [2020-07-18 03:26:20,920 INFO L280 TraceCheckUtils]: 72: Hoare triple {3641#true} ~head~0.base, ~head~0.offset := 0, 0; {3641#true} is VALID [2020-07-18 03:26:20,921 INFO L280 TraceCheckUtils]: 73: Hoare triple {3641#true} ~pumpRunning~0 := 0; {3641#true} is VALID [2020-07-18 03:26:20,922 INFO L280 TraceCheckUtils]: 74: Hoare triple {3641#true} ~systemActive~0 := 1; {3722#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:26:20,922 INFO L280 TraceCheckUtils]: 75: Hoare triple {3722#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {3722#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:26:20,923 INFO L280 TraceCheckUtils]: 76: Hoare triple {3722#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {3722#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:26:20,923 INFO L280 TraceCheckUtils]: 77: Hoare triple {3722#(= 1 ~systemActive~0)} assume true; {3722#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:26:20,924 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {3722#(= 1 ~systemActive~0)} {3641#true} #854#return; {3722#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:26:20,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:20,933 INFO L280 TraceCheckUtils]: 0: Hoare triple {3641#true} assume true; {3641#true} is VALID [2020-07-18 03:26:20,934 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3641#true} {3722#(= 1 ~systemActive~0)} #770#return; {3722#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:26:20,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:20,938 INFO L280 TraceCheckUtils]: 0: Hoare triple {3641#true} assume true; {3641#true} is VALID [2020-07-18 03:26:20,939 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3641#true} {3722#(= 1 ~systemActive~0)} #772#return; {3722#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:26:20,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:21,024 INFO L280 TraceCheckUtils]: 0: Hoare triple {3641#true} havoc ~retValue_acc~2; {3641#true} is VALID [2020-07-18 03:26:21,025 INFO L280 TraceCheckUtils]: 1: Hoare triple {3641#true} ~retValue_acc~2 := 1; {3753#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} is VALID [2020-07-18 03:26:21,025 INFO L280 TraceCheckUtils]: 2: Hoare triple {3753#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} #res := ~retValue_acc~2; {3754#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:26:21,026 INFO L280 TraceCheckUtils]: 3: Hoare triple {3754#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {3754#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:26:21,027 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3754#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {3722#(= 1 ~systemActive~0)} #774#return; {3732#(= |main_#t~ret3| ~systemActive~0)} is VALID [2020-07-18 03:26:21,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:21,035 INFO L280 TraceCheckUtils]: 0: Hoare triple {3641#true} assume true; {3641#true} is VALID [2020-07-18 03:26:21,036 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3641#true} {3734#(not (= 0 ~systemActive~0))} #776#return; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:26:21,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:21,040 INFO L280 TraceCheckUtils]: 0: Hoare triple {3641#true} havoc ~retValue_acc~8; {3641#true} is VALID [2020-07-18 03:26:21,041 INFO L280 TraceCheckUtils]: 1: Hoare triple {3641#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {3641#true} is VALID [2020-07-18 03:26:21,041 INFO L280 TraceCheckUtils]: 2: Hoare triple {3641#true} #res := ~retValue_acc~8; {3641#true} is VALID [2020-07-18 03:26:21,041 INFO L280 TraceCheckUtils]: 3: Hoare triple {3641#true} assume true; {3641#true} is VALID [2020-07-18 03:26:21,041 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3641#true} {3642#false} #846#return; {3642#false} is VALID [2020-07-18 03:26:21,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:21,044 INFO L280 TraceCheckUtils]: 0: Hoare triple {3641#true} havoc ~retValue_acc~9; {3641#true} is VALID [2020-07-18 03:26:21,045 INFO L280 TraceCheckUtils]: 1: Hoare triple {3641#true} ~retValue_acc~9 := ~waterLevel~0; {3641#true} is VALID [2020-07-18 03:26:21,045 INFO L280 TraceCheckUtils]: 2: Hoare triple {3641#true} #res := ~retValue_acc~9; {3641#true} is VALID [2020-07-18 03:26:21,045 INFO L280 TraceCheckUtils]: 3: Hoare triple {3641#true} assume true; {3641#true} is VALID [2020-07-18 03:26:21,045 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3641#true} {3642#false} #848#return; {3642#false} is VALID [2020-07-18 03:26:21,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:21,049 INFO L280 TraceCheckUtils]: 0: Hoare triple {3641#true} havoc ~retValue_acc~7; {3641#true} is VALID [2020-07-18 03:26:21,049 INFO L280 TraceCheckUtils]: 1: Hoare triple {3641#true} ~retValue_acc~7 := ~pumpRunning~0; {3641#true} is VALID [2020-07-18 03:26:21,049 INFO L280 TraceCheckUtils]: 2: Hoare triple {3641#true} #res := ~retValue_acc~7; {3641#true} is VALID [2020-07-18 03:26:21,050 INFO L280 TraceCheckUtils]: 3: Hoare triple {3641#true} assume true; {3641#true} is VALID [2020-07-18 03:26:21,050 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3641#true} {3642#false} #850#return; {3642#false} is VALID [2020-07-18 03:26:21,055 INFO L263 TraceCheckUtils]: 0: Hoare triple {3641#true} call ULTIMATE.init(); {3752#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:26:21,055 INFO L280 TraceCheckUtils]: 1: Hoare triple {3752#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {3641#true} is VALID [2020-07-18 03:26:21,055 INFO L280 TraceCheckUtils]: 2: Hoare triple {3641#true} #valid := #valid[0 := 0]; {3641#true} is VALID [2020-07-18 03:26:21,055 INFO L280 TraceCheckUtils]: 3: Hoare triple {3641#true} assume 0 < #StackHeapBarrier; {3641#true} is VALID [2020-07-18 03:26:21,056 INFO L280 TraceCheckUtils]: 4: Hoare triple {3641#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L514 {3641#true} is VALID [2020-07-18 03:26:21,056 INFO L280 TraceCheckUtils]: 5: Hoare triple {3641#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L514-1 {3641#true} is VALID [2020-07-18 03:26:21,056 INFO L280 TraceCheckUtils]: 6: Hoare triple {3641#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L514-2 {3641#true} is VALID [2020-07-18 03:26:21,056 INFO L280 TraceCheckUtils]: 7: Hoare triple {3641#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(30); srcloc: L515 {3641#true} is VALID [2020-07-18 03:26:21,056 INFO L280 TraceCheckUtils]: 8: Hoare triple {3641#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(9); srcloc: L521 {3641#true} is VALID [2020-07-18 03:26:21,057 INFO L280 TraceCheckUtils]: 9: Hoare triple {3641#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(21); srcloc: L521-1 {3641#true} is VALID [2020-07-18 03:26:21,057 INFO L280 TraceCheckUtils]: 10: Hoare triple {3641#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L522 {3641#true} is VALID [2020-07-18 03:26:21,057 INFO L280 TraceCheckUtils]: 11: Hoare triple {3641#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L560 {3641#true} is VALID [2020-07-18 03:26:21,057 INFO L280 TraceCheckUtils]: 12: Hoare triple {3641#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L560-1 {3641#true} is VALID [2020-07-18 03:26:21,057 INFO L280 TraceCheckUtils]: 13: Hoare triple {3641#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(30); srcloc: L561 {3641#true} is VALID [2020-07-18 03:26:21,057 INFO L280 TraceCheckUtils]: 14: Hoare triple {3641#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(9); srcloc: L567 {3641#true} is VALID [2020-07-18 03:26:21,058 INFO L280 TraceCheckUtils]: 15: Hoare triple {3641#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(25); srcloc: L567-1 {3641#true} is VALID [2020-07-18 03:26:21,058 INFO L280 TraceCheckUtils]: 16: Hoare triple {3641#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L568 {3641#true} is VALID [2020-07-18 03:26:21,058 INFO L280 TraceCheckUtils]: 17: Hoare triple {3641#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L681 {3641#true} is VALID [2020-07-18 03:26:21,058 INFO L280 TraceCheckUtils]: 18: Hoare triple {3641#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L685 {3641#true} is VALID [2020-07-18 03:26:21,059 INFO L280 TraceCheckUtils]: 19: Hoare triple {3641#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L685-1 {3641#true} is VALID [2020-07-18 03:26:21,059 INFO L280 TraceCheckUtils]: 20: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L685-2 {3641#true} is VALID [2020-07-18 03:26:21,059 INFO L280 TraceCheckUtils]: 21: Hoare triple {3641#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L685-3 {3641#true} is VALID [2020-07-18 03:26:21,059 INFO L280 TraceCheckUtils]: 22: Hoare triple {3641#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L689 {3641#true} is VALID [2020-07-18 03:26:21,059 INFO L280 TraceCheckUtils]: 23: Hoare triple {3641#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L689-1 {3641#true} is VALID [2020-07-18 03:26:21,059 INFO L280 TraceCheckUtils]: 24: Hoare triple {3641#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L689-2 {3641#true} is VALID [2020-07-18 03:26:21,060 INFO L280 TraceCheckUtils]: 25: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L689-3 {3641#true} is VALID [2020-07-18 03:26:21,060 INFO L280 TraceCheckUtils]: 26: Hoare triple {3641#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L689-4 {3641#true} is VALID [2020-07-18 03:26:21,060 INFO L280 TraceCheckUtils]: 27: Hoare triple {3641#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L693 {3641#true} is VALID [2020-07-18 03:26:21,064 INFO L280 TraceCheckUtils]: 28: Hoare triple {3641#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L693-1 {3641#true} is VALID [2020-07-18 03:26:21,064 INFO L280 TraceCheckUtils]: 29: Hoare triple {3641#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L693-2 {3641#true} is VALID [2020-07-18 03:26:21,064 INFO L280 TraceCheckUtils]: 30: Hoare triple {3641#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L693-3 {3641#true} is VALID [2020-07-18 03:26:21,065 INFO L280 TraceCheckUtils]: 31: Hoare triple {3641#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L693-4 {3641#true} is VALID [2020-07-18 03:26:21,065 INFO L280 TraceCheckUtils]: 32: Hoare triple {3641#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L693-5 {3641#true} is VALID [2020-07-18 03:26:21,065 INFO L280 TraceCheckUtils]: 33: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L693-6 {3641#true} is VALID [2020-07-18 03:26:21,065 INFO L280 TraceCheckUtils]: 34: Hoare triple {3641#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L693-7 {3641#true} is VALID [2020-07-18 03:26:21,065 INFO L280 TraceCheckUtils]: 35: Hoare triple {3641#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L697 {3641#true} is VALID [2020-07-18 03:26:21,066 INFO L280 TraceCheckUtils]: 36: Hoare triple {3641#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L697-1 {3641#true} is VALID [2020-07-18 03:26:21,066 INFO L280 TraceCheckUtils]: 37: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L697-2 {3641#true} is VALID [2020-07-18 03:26:21,066 INFO L280 TraceCheckUtils]: 38: Hoare triple {3641#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L697-3 {3641#true} is VALID [2020-07-18 03:26:21,066 INFO L280 TraceCheckUtils]: 39: Hoare triple {3641#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L701 {3641#true} is VALID [2020-07-18 03:26:21,066 INFO L280 TraceCheckUtils]: 40: Hoare triple {3641#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L701-1 {3641#true} is VALID [2020-07-18 03:26:21,066 INFO L280 TraceCheckUtils]: 41: Hoare triple {3641#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L701-2 {3641#true} is VALID [2020-07-18 03:26:21,067 INFO L280 TraceCheckUtils]: 42: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L701-3 {3641#true} is VALID [2020-07-18 03:26:21,067 INFO L280 TraceCheckUtils]: 43: Hoare triple {3641#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L701-4 {3641#true} is VALID [2020-07-18 03:26:21,067 INFO L280 TraceCheckUtils]: 44: Hoare triple {3641#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L705 {3641#true} is VALID [2020-07-18 03:26:21,067 INFO L280 TraceCheckUtils]: 45: Hoare triple {3641#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L705-1 {3641#true} is VALID [2020-07-18 03:26:21,067 INFO L280 TraceCheckUtils]: 46: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L705-2 {3641#true} is VALID [2020-07-18 03:26:21,068 INFO L280 TraceCheckUtils]: 47: Hoare triple {3641#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L705-3 {3641#true} is VALID [2020-07-18 03:26:21,068 INFO L280 TraceCheckUtils]: 48: Hoare triple {3641#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L707 {3641#true} is VALID [2020-07-18 03:26:21,068 INFO L280 TraceCheckUtils]: 49: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L707-1 {3641#true} is VALID [2020-07-18 03:26:21,068 INFO L280 TraceCheckUtils]: 50: Hoare triple {3641#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L707-2 {3641#true} is VALID [2020-07-18 03:26:21,068 INFO L280 TraceCheckUtils]: 51: Hoare triple {3641#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L856 {3641#true} is VALID [2020-07-18 03:26:21,068 INFO L280 TraceCheckUtils]: 52: Hoare triple {3641#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L857 {3641#true} is VALID [2020-07-18 03:26:21,069 INFO L280 TraceCheckUtils]: 53: Hoare triple {3641#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L857-1 {3641#true} is VALID [2020-07-18 03:26:21,069 INFO L280 TraceCheckUtils]: 54: Hoare triple {3641#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L857-2 {3641#true} is VALID [2020-07-18 03:26:21,069 INFO L280 TraceCheckUtils]: 55: Hoare triple {3641#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L857-3 {3641#true} is VALID [2020-07-18 03:26:21,069 INFO L280 TraceCheckUtils]: 56: Hoare triple {3641#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L857-4 {3641#true} is VALID [2020-07-18 03:26:21,069 INFO L280 TraceCheckUtils]: 57: Hoare triple {3641#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L857-5 {3641#true} is VALID [2020-07-18 03:26:21,070 INFO L280 TraceCheckUtils]: 58: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L857-6 {3641#true} is VALID [2020-07-18 03:26:21,070 INFO L280 TraceCheckUtils]: 59: Hoare triple {3641#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L857-7 {3641#true} is VALID [2020-07-18 03:26:21,070 INFO L280 TraceCheckUtils]: 60: Hoare triple {3641#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L861 {3641#true} is VALID [2020-07-18 03:26:21,070 INFO L280 TraceCheckUtils]: 61: Hoare triple {3641#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L861-1 {3641#true} is VALID [2020-07-18 03:26:21,070 INFO L280 TraceCheckUtils]: 62: Hoare triple {3641#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L861-2 {3641#true} is VALID [2020-07-18 03:26:21,070 INFO L280 TraceCheckUtils]: 63: Hoare triple {3641#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L861-3 {3641#true} is VALID [2020-07-18 03:26:21,071 INFO L280 TraceCheckUtils]: 64: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L861-4 {3641#true} is VALID [2020-07-18 03:26:21,071 INFO L280 TraceCheckUtils]: 65: Hoare triple {3641#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L861-5 {3641#true} is VALID [2020-07-18 03:26:21,071 INFO L280 TraceCheckUtils]: 66: Hoare triple {3641#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L865 {3641#true} is VALID [2020-07-18 03:26:21,071 INFO L280 TraceCheckUtils]: 67: Hoare triple {3641#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L865-1 {3641#true} is VALID [2020-07-18 03:26:21,071 INFO L280 TraceCheckUtils]: 68: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L865-2 {3641#true} is VALID [2020-07-18 03:26:21,072 INFO L280 TraceCheckUtils]: 69: Hoare triple {3641#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L865-3 {3641#true} is VALID [2020-07-18 03:26:21,072 INFO L280 TraceCheckUtils]: 70: Hoare triple {3641#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L869 {3641#true} is VALID [2020-07-18 03:26:21,072 INFO L280 TraceCheckUtils]: 71: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L869-1 {3641#true} is VALID [2020-07-18 03:26:21,072 INFO L280 TraceCheckUtils]: 72: Hoare triple {3641#true} ~cleanupTimeShifts~0 := 4; {3641#true} is VALID [2020-07-18 03:26:21,072 INFO L280 TraceCheckUtils]: 73: Hoare triple {3641#true} ~head~0.base, ~head~0.offset := 0, 0; {3641#true} is VALID [2020-07-18 03:26:21,072 INFO L280 TraceCheckUtils]: 74: Hoare triple {3641#true} ~pumpRunning~0 := 0; {3641#true} is VALID [2020-07-18 03:26:21,073 INFO L280 TraceCheckUtils]: 75: Hoare triple {3641#true} ~systemActive~0 := 1; {3722#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:26:21,074 INFO L280 TraceCheckUtils]: 76: Hoare triple {3722#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {3722#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:26:21,074 INFO L280 TraceCheckUtils]: 77: Hoare triple {3722#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {3722#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:26:21,075 INFO L280 TraceCheckUtils]: 78: Hoare triple {3722#(= 1 ~systemActive~0)} assume true; {3722#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:26:21,075 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {3722#(= 1 ~systemActive~0)} {3641#true} #854#return; {3722#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:26:21,076 INFO L263 TraceCheckUtils]: 80: Hoare triple {3722#(= 1 ~systemActive~0)} call #t~ret72 := main(); {3722#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:26:21,076 INFO L280 TraceCheckUtils]: 81: Hoare triple {3722#(= 1 ~systemActive~0)} havoc ~retValue_acc~0; {3722#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:26:21,077 INFO L280 TraceCheckUtils]: 82: Hoare triple {3722#(= 1 ~systemActive~0)} havoc ~tmp~1; {3722#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:26:21,077 INFO L263 TraceCheckUtils]: 83: Hoare triple {3722#(= 1 ~systemActive~0)} call select_helpers(); {3641#true} is VALID [2020-07-18 03:26:21,077 INFO L280 TraceCheckUtils]: 84: Hoare triple {3641#true} assume true; {3641#true} is VALID [2020-07-18 03:26:21,078 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {3641#true} {3722#(= 1 ~systemActive~0)} #770#return; {3722#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:26:21,078 INFO L263 TraceCheckUtils]: 86: Hoare triple {3722#(= 1 ~systemActive~0)} call select_features(); {3641#true} is VALID [2020-07-18 03:26:21,078 INFO L280 TraceCheckUtils]: 87: Hoare triple {3641#true} assume true; {3641#true} is VALID [2020-07-18 03:26:21,079 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {3641#true} {3722#(= 1 ~systemActive~0)} #772#return; {3722#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:26:21,079 INFO L263 TraceCheckUtils]: 89: Hoare triple {3722#(= 1 ~systemActive~0)} call #t~ret3 := valid_product(); {3641#true} is VALID [2020-07-18 03:26:21,079 INFO L280 TraceCheckUtils]: 90: Hoare triple {3641#true} havoc ~retValue_acc~2; {3641#true} is VALID [2020-07-18 03:26:21,080 INFO L280 TraceCheckUtils]: 91: Hoare triple {3641#true} ~retValue_acc~2 := 1; {3753#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} is VALID [2020-07-18 03:26:21,081 INFO L280 TraceCheckUtils]: 92: Hoare triple {3753#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} #res := ~retValue_acc~2; {3754#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:26:21,081 INFO L280 TraceCheckUtils]: 93: Hoare triple {3754#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {3754#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:26:21,083 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {3754#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {3722#(= 1 ~systemActive~0)} #774#return; {3732#(= |main_#t~ret3| ~systemActive~0)} is VALID [2020-07-18 03:26:21,083 INFO L280 TraceCheckUtils]: 95: Hoare triple {3732#(= |main_#t~ret3| ~systemActive~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {3732#(= |main_#t~ret3| ~systemActive~0)} is VALID [2020-07-18 03:26:21,084 INFO L280 TraceCheckUtils]: 96: Hoare triple {3732#(= |main_#t~ret3| ~systemActive~0)} ~tmp~1 := #t~ret3; {3733#(= main_~tmp~1 ~systemActive~0)} is VALID [2020-07-18 03:26:21,084 INFO L280 TraceCheckUtils]: 97: Hoare triple {3733#(= main_~tmp~1 ~systemActive~0)} havoc #t~ret3; {3733#(= main_~tmp~1 ~systemActive~0)} is VALID [2020-07-18 03:26:21,085 INFO L280 TraceCheckUtils]: 98: Hoare triple {3733#(= main_~tmp~1 ~systemActive~0)} assume 0 != ~tmp~1; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:26:21,085 INFO L263 TraceCheckUtils]: 99: Hoare triple {3734#(not (= 0 ~systemActive~0))} call setup(); {3641#true} is VALID [2020-07-18 03:26:21,085 INFO L280 TraceCheckUtils]: 100: Hoare triple {3641#true} assume true; {3641#true} is VALID [2020-07-18 03:26:21,086 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {3641#true} {3734#(not (= 0 ~systemActive~0))} #776#return; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:26:21,087 INFO L263 TraceCheckUtils]: 102: Hoare triple {3734#(not (= 0 ~systemActive~0))} call runTest(); {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:26:21,087 INFO L263 TraceCheckUtils]: 103: Hoare triple {3734#(not (= 0 ~systemActive~0))} call test(); {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:26:21,088 INFO L280 TraceCheckUtils]: 104: Hoare triple {3734#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:26:21,088 INFO L280 TraceCheckUtils]: 105: Hoare triple {3734#(not (= 0 ~systemActive~0))} havoc ~tmp~6; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:26:21,089 INFO L280 TraceCheckUtils]: 106: Hoare triple {3734#(not (= 0 ~systemActive~0))} havoc ~tmp___0~1; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:26:21,090 INFO L280 TraceCheckUtils]: 107: Hoare triple {3734#(not (= 0 ~systemActive~0))} havoc ~tmp___1~1; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:26:21,090 INFO L280 TraceCheckUtils]: 108: Hoare triple {3734#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:26:21,091 INFO L280 TraceCheckUtils]: 109: Hoare triple {3734#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:26:21,091 INFO L280 TraceCheckUtils]: 110: Hoare triple {3734#(not (= 0 ~systemActive~0))} assume !false; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:26:21,092 INFO L280 TraceCheckUtils]: 111: Hoare triple {3734#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:26:21,093 INFO L280 TraceCheckUtils]: 112: Hoare triple {3734#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:26:21,093 INFO L280 TraceCheckUtils]: 113: Hoare triple {3734#(not (= 0 ~systemActive~0))} ~tmp~6 := #t~nondet58; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:26:21,094 INFO L280 TraceCheckUtils]: 114: Hoare triple {3734#(not (= 0 ~systemActive~0))} havoc #t~nondet58; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:26:21,094 INFO L280 TraceCheckUtils]: 115: Hoare triple {3734#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~6); {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:26:21,095 INFO L280 TraceCheckUtils]: 116: Hoare triple {3734#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:26:21,096 INFO L280 TraceCheckUtils]: 117: Hoare triple {3734#(not (= 0 ~systemActive~0))} ~tmp___0~1 := #t~nondet59; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:26:21,096 INFO L280 TraceCheckUtils]: 118: Hoare triple {3734#(not (= 0 ~systemActive~0))} havoc #t~nondet59; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:26:21,097 INFO L280 TraceCheckUtils]: 119: Hoare triple {3734#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~1); {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:26:21,097 INFO L280 TraceCheckUtils]: 120: Hoare triple {3734#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:26:21,098 INFO L280 TraceCheckUtils]: 121: Hoare triple {3734#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet60; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:26:21,098 INFO L280 TraceCheckUtils]: 122: Hoare triple {3734#(not (= 0 ~systemActive~0))} havoc #t~nondet60; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:26:21,099 INFO L280 TraceCheckUtils]: 123: Hoare triple {3734#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:26:21,100 INFO L263 TraceCheckUtils]: 124: Hoare triple {3734#(not (= 0 ~systemActive~0))} call timeShift(); {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:26:21,100 INFO L280 TraceCheckUtils]: 125: Hoare triple {3734#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:26:21,101 INFO L280 TraceCheckUtils]: 126: Hoare triple {3734#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {3642#false} is VALID [2020-07-18 03:26:21,101 INFO L263 TraceCheckUtils]: 127: Hoare triple {3642#false} call __utac_acc__Specification3_spec__1(); {3642#false} is VALID [2020-07-18 03:26:21,101 INFO L280 TraceCheckUtils]: 128: Hoare triple {3642#false} havoc ~tmp~0; {3642#false} is VALID [2020-07-18 03:26:21,101 INFO L280 TraceCheckUtils]: 129: Hoare triple {3642#false} havoc ~tmp___0~0; {3642#false} is VALID [2020-07-18 03:26:21,101 INFO L280 TraceCheckUtils]: 130: Hoare triple {3642#false} havoc ~tmp___1~0; {3642#false} is VALID [2020-07-18 03:26:21,102 INFO L263 TraceCheckUtils]: 131: Hoare triple {3642#false} call #t~ret0 := isMethaneLevelCritical(); {3641#true} is VALID [2020-07-18 03:26:21,102 INFO L280 TraceCheckUtils]: 132: Hoare triple {3641#true} havoc ~retValue_acc~8; {3641#true} is VALID [2020-07-18 03:26:21,102 INFO L280 TraceCheckUtils]: 133: Hoare triple {3641#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {3641#true} is VALID [2020-07-18 03:26:21,102 INFO L280 TraceCheckUtils]: 134: Hoare triple {3641#true} #res := ~retValue_acc~8; {3641#true} is VALID [2020-07-18 03:26:21,102 INFO L280 TraceCheckUtils]: 135: Hoare triple {3641#true} assume true; {3641#true} is VALID [2020-07-18 03:26:21,102 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {3641#true} {3642#false} #846#return; {3642#false} is VALID [2020-07-18 03:26:21,103 INFO L280 TraceCheckUtils]: 137: Hoare triple {3642#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3642#false} is VALID [2020-07-18 03:26:21,103 INFO L280 TraceCheckUtils]: 138: Hoare triple {3642#false} ~tmp~0 := #t~ret0; {3642#false} is VALID [2020-07-18 03:26:21,103 INFO L280 TraceCheckUtils]: 139: Hoare triple {3642#false} havoc #t~ret0; {3642#false} is VALID [2020-07-18 03:26:21,103 INFO L280 TraceCheckUtils]: 140: Hoare triple {3642#false} assume !(0 != ~tmp~0); {3642#false} is VALID [2020-07-18 03:26:21,103 INFO L263 TraceCheckUtils]: 141: Hoare triple {3642#false} call #t~ret1 := getWaterLevel(); {3641#true} is VALID [2020-07-18 03:26:21,104 INFO L280 TraceCheckUtils]: 142: Hoare triple {3641#true} havoc ~retValue_acc~9; {3641#true} is VALID [2020-07-18 03:26:21,104 INFO L280 TraceCheckUtils]: 143: Hoare triple {3641#true} ~retValue_acc~9 := ~waterLevel~0; {3641#true} is VALID [2020-07-18 03:26:21,104 INFO L280 TraceCheckUtils]: 144: Hoare triple {3641#true} #res := ~retValue_acc~9; {3641#true} is VALID [2020-07-18 03:26:21,104 INFO L280 TraceCheckUtils]: 145: Hoare triple {3641#true} assume true; {3641#true} is VALID [2020-07-18 03:26:21,104 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {3641#true} {3642#false} #848#return; {3642#false} is VALID [2020-07-18 03:26:21,105 INFO L280 TraceCheckUtils]: 147: Hoare triple {3642#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3642#false} is VALID [2020-07-18 03:26:21,105 INFO L280 TraceCheckUtils]: 148: Hoare triple {3642#false} ~tmp___0~0 := #t~ret1; {3642#false} is VALID [2020-07-18 03:26:21,105 INFO L280 TraceCheckUtils]: 149: Hoare triple {3642#false} havoc #t~ret1; {3642#false} is VALID [2020-07-18 03:26:21,105 INFO L280 TraceCheckUtils]: 150: Hoare triple {3642#false} assume 2 == ~tmp___0~0; {3642#false} is VALID [2020-07-18 03:26:21,105 INFO L263 TraceCheckUtils]: 151: Hoare triple {3642#false} call #t~ret2 := isPumpRunning(); {3641#true} is VALID [2020-07-18 03:26:21,105 INFO L280 TraceCheckUtils]: 152: Hoare triple {3641#true} havoc ~retValue_acc~7; {3641#true} is VALID [2020-07-18 03:26:21,106 INFO L280 TraceCheckUtils]: 153: Hoare triple {3641#true} ~retValue_acc~7 := ~pumpRunning~0; {3641#true} is VALID [2020-07-18 03:26:21,106 INFO L280 TraceCheckUtils]: 154: Hoare triple {3641#true} #res := ~retValue_acc~7; {3641#true} is VALID [2020-07-18 03:26:21,106 INFO L280 TraceCheckUtils]: 155: Hoare triple {3641#true} assume true; {3641#true} is VALID [2020-07-18 03:26:21,106 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {3641#true} {3642#false} #850#return; {3642#false} is VALID [2020-07-18 03:26:21,106 INFO L280 TraceCheckUtils]: 157: Hoare triple {3642#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3642#false} is VALID [2020-07-18 03:26:21,107 INFO L280 TraceCheckUtils]: 158: Hoare triple {3642#false} ~tmp___1~0 := #t~ret2; {3642#false} is VALID [2020-07-18 03:26:21,107 INFO L280 TraceCheckUtils]: 159: Hoare triple {3642#false} havoc #t~ret2; {3642#false} is VALID [2020-07-18 03:26:21,107 INFO L280 TraceCheckUtils]: 160: Hoare triple {3642#false} assume !(0 != ~tmp___1~0); {3642#false} is VALID [2020-07-18 03:26:21,107 INFO L263 TraceCheckUtils]: 161: Hoare triple {3642#false} call __automaton_fail(); {3642#false} is VALID [2020-07-18 03:26:21,107 INFO L280 TraceCheckUtils]: 162: Hoare triple {3642#false} assume !false; {3642#false} is VALID [2020-07-18 03:26:21,137 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 03:26:21,138 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1919962240] [2020-07-18 03:26:21,138 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:26:21,138 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-18 03:26:21,138 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1277797999] [2020-07-18 03:26:21,139 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 163 [2020-07-18 03:26:21,140 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:26:21,140 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-18 03:26:21,315 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 03:26:21,315 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-18 03:26:21,316 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:26:21,316 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-18 03:26:21,316 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-18 03:26:21,316 INFO L87 Difference]: Start difference. First operand 200 states and 212 transitions. Second operand 9 states. [2020-07-18 03:26:22,311 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:26:23,487 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:26:23,835 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:26:24,320 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:26:24,720 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:26:25,049 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:26:30,946 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:26:41,723 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:26:41,723 INFO L93 Difference]: Finished difference Result 514 states and 587 transitions. [2020-07-18 03:26:41,723 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-18 03:26:41,724 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 163 [2020-07-18 03:26:41,724 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:26:41,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 03:26:41,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 587 transitions. [2020-07-18 03:26:41,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 03:26:41,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 587 transitions. [2020-07-18 03:26:41,746 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 587 transitions. [2020-07-18 03:26:43,444 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 587 edges. 587 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:26:43,460 INFO L225 Difference]: With dead ends: 514 [2020-07-18 03:26:43,460 INFO L226 Difference]: Without dead ends: 424 [2020-07-18 03:26:43,461 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 36 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=71, Invalid=169, Unknown=0, NotChecked=0, Total=240 [2020-07-18 03:26:43,462 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 424 states. [2020-07-18 03:26:50,352 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 424 to 353. [2020-07-18 03:26:50,353 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:26:50,353 INFO L82 GeneralOperation]: Start isEquivalent. First operand 424 states. Second operand 353 states. [2020-07-18 03:26:50,353 INFO L74 IsIncluded]: Start isIncluded. First operand 424 states. Second operand 353 states. [2020-07-18 03:26:50,353 INFO L87 Difference]: Start difference. First operand 424 states. Second operand 353 states. [2020-07-18 03:26:50,376 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:26:50,376 INFO L93 Difference]: Finished difference Result 424 states and 478 transitions. [2020-07-18 03:26:50,376 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 478 transitions. [2020-07-18 03:26:50,378 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:26:50,378 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:26:50,379 INFO L74 IsIncluded]: Start isIncluded. First operand 353 states. Second operand 424 states. [2020-07-18 03:26:50,379 INFO L87 Difference]: Start difference. First operand 353 states. Second operand 424 states. [2020-07-18 03:26:50,403 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:26:50,403 INFO L93 Difference]: Finished difference Result 424 states and 478 transitions. [2020-07-18 03:26:50,404 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 478 transitions. [2020-07-18 03:26:50,406 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:26:50,406 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:26:50,406 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:26:50,407 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:26:50,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 353 states. [2020-07-18 03:26:50,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 353 states and 388 transitions. [2020-07-18 03:26:50,423 INFO L78 Accepts]: Start accepts. Automaton has 353 states and 388 transitions. Word has length 163 [2020-07-18 03:26:50,423 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:26:50,423 INFO L479 AbstractCegarLoop]: Abstraction has 353 states and 388 transitions. [2020-07-18 03:26:50,423 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-18 03:26:50,424 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 353 states and 388 transitions. [2020-07-18 03:26:52,138 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 388 edges. 388 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:26:52,138 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 388 transitions. [2020-07-18 03:26:52,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2020-07-18 03:26:52,143 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:26:52,143 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] [2020-07-18 03:26:52,143 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-18 03:26:52,143 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:26:52,144 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:26:52,144 INFO L82 PathProgramCache]: Analyzing trace with hash -2677620, now seen corresponding path program 1 times [2020-07-18 03:26:52,144 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:26:52,144 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1755035012] [2020-07-18 03:26:52,144 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:26:52,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:52,551 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:26:52,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:52,636 INFO L280 TraceCheckUtils]: 0: Hoare triple {6467#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {6355#true} is VALID [2020-07-18 03:26:52,636 INFO L280 TraceCheckUtils]: 1: Hoare triple {6355#true} #valid := #valid[0 := 0]; {6355#true} is VALID [2020-07-18 03:26:52,636 INFO L280 TraceCheckUtils]: 2: Hoare triple {6355#true} assume 0 < #StackHeapBarrier; {6355#true} is VALID [2020-07-18 03:26:52,637 INFO L280 TraceCheckUtils]: 3: Hoare triple {6355#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L514 {6355#true} is VALID [2020-07-18 03:26:52,637 INFO L280 TraceCheckUtils]: 4: Hoare triple {6355#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L514-1 {6355#true} is VALID [2020-07-18 03:26:52,637 INFO L280 TraceCheckUtils]: 5: Hoare triple {6355#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L514-2 {6355#true} is VALID [2020-07-18 03:26:52,637 INFO L280 TraceCheckUtils]: 6: Hoare triple {6355#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(30); srcloc: L515 {6355#true} is VALID [2020-07-18 03:26:52,637 INFO L280 TraceCheckUtils]: 7: Hoare triple {6355#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(9); srcloc: L521 {6355#true} is VALID [2020-07-18 03:26:52,638 INFO L280 TraceCheckUtils]: 8: Hoare triple {6355#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(21); srcloc: L521-1 {6355#true} is VALID [2020-07-18 03:26:52,638 INFO L280 TraceCheckUtils]: 9: Hoare triple {6355#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L522 {6355#true} is VALID [2020-07-18 03:26:52,638 INFO L280 TraceCheckUtils]: 10: Hoare triple {6355#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L560 {6355#true} is VALID [2020-07-18 03:26:52,638 INFO L280 TraceCheckUtils]: 11: Hoare triple {6355#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L560-1 {6355#true} is VALID [2020-07-18 03:26:52,638 INFO L280 TraceCheckUtils]: 12: Hoare triple {6355#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(30); srcloc: L561 {6355#true} is VALID [2020-07-18 03:26:52,639 INFO L280 TraceCheckUtils]: 13: Hoare triple {6355#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(9); srcloc: L567 {6355#true} is VALID [2020-07-18 03:26:52,639 INFO L280 TraceCheckUtils]: 14: Hoare triple {6355#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(25); srcloc: L567-1 {6355#true} is VALID [2020-07-18 03:26:52,639 INFO L280 TraceCheckUtils]: 15: Hoare triple {6355#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L568 {6355#true} is VALID [2020-07-18 03:26:52,639 INFO L280 TraceCheckUtils]: 16: Hoare triple {6355#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L681 {6355#true} is VALID [2020-07-18 03:26:52,639 INFO L280 TraceCheckUtils]: 17: Hoare triple {6355#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L685 {6355#true} is VALID [2020-07-18 03:26:52,640 INFO L280 TraceCheckUtils]: 18: Hoare triple {6355#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L685-1 {6355#true} is VALID [2020-07-18 03:26:52,640 INFO L280 TraceCheckUtils]: 19: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L685-2 {6355#true} is VALID [2020-07-18 03:26:52,640 INFO L280 TraceCheckUtils]: 20: Hoare triple {6355#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L685-3 {6355#true} is VALID [2020-07-18 03:26:52,640 INFO L280 TraceCheckUtils]: 21: Hoare triple {6355#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L689 {6355#true} is VALID [2020-07-18 03:26:52,640 INFO L280 TraceCheckUtils]: 22: Hoare triple {6355#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L689-1 {6355#true} is VALID [2020-07-18 03:26:52,641 INFO L280 TraceCheckUtils]: 23: Hoare triple {6355#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L689-2 {6355#true} is VALID [2020-07-18 03:26:52,641 INFO L280 TraceCheckUtils]: 24: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L689-3 {6355#true} is VALID [2020-07-18 03:26:52,641 INFO L280 TraceCheckUtils]: 25: Hoare triple {6355#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L689-4 {6355#true} is VALID [2020-07-18 03:26:52,641 INFO L280 TraceCheckUtils]: 26: Hoare triple {6355#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L693 {6355#true} is VALID [2020-07-18 03:26:52,641 INFO L280 TraceCheckUtils]: 27: Hoare triple {6355#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L693-1 {6355#true} is VALID [2020-07-18 03:26:52,642 INFO L280 TraceCheckUtils]: 28: Hoare triple {6355#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L693-2 {6355#true} is VALID [2020-07-18 03:26:52,642 INFO L280 TraceCheckUtils]: 29: Hoare triple {6355#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L693-3 {6355#true} is VALID [2020-07-18 03:26:52,642 INFO L280 TraceCheckUtils]: 30: Hoare triple {6355#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L693-4 {6355#true} is VALID [2020-07-18 03:26:52,642 INFO L280 TraceCheckUtils]: 31: Hoare triple {6355#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L693-5 {6355#true} is VALID [2020-07-18 03:26:52,642 INFO L280 TraceCheckUtils]: 32: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L693-6 {6355#true} is VALID [2020-07-18 03:26:52,643 INFO L280 TraceCheckUtils]: 33: Hoare triple {6355#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L693-7 {6355#true} is VALID [2020-07-18 03:26:52,643 INFO L280 TraceCheckUtils]: 34: Hoare triple {6355#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L697 {6355#true} is VALID [2020-07-18 03:26:52,643 INFO L280 TraceCheckUtils]: 35: Hoare triple {6355#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L697-1 {6355#true} is VALID [2020-07-18 03:26:52,643 INFO L280 TraceCheckUtils]: 36: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L697-2 {6355#true} is VALID [2020-07-18 03:26:52,643 INFO L280 TraceCheckUtils]: 37: Hoare triple {6355#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L697-3 {6355#true} is VALID [2020-07-18 03:26:52,644 INFO L280 TraceCheckUtils]: 38: Hoare triple {6355#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L701 {6355#true} is VALID [2020-07-18 03:26:52,644 INFO L280 TraceCheckUtils]: 39: Hoare triple {6355#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L701-1 {6355#true} is VALID [2020-07-18 03:26:52,644 INFO L280 TraceCheckUtils]: 40: Hoare triple {6355#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L701-2 {6355#true} is VALID [2020-07-18 03:26:52,644 INFO L280 TraceCheckUtils]: 41: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L701-3 {6355#true} is VALID [2020-07-18 03:26:52,644 INFO L280 TraceCheckUtils]: 42: Hoare triple {6355#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L701-4 {6355#true} is VALID [2020-07-18 03:26:52,645 INFO L280 TraceCheckUtils]: 43: Hoare triple {6355#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L705 {6355#true} is VALID [2020-07-18 03:26:52,645 INFO L280 TraceCheckUtils]: 44: Hoare triple {6355#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L705-1 {6355#true} is VALID [2020-07-18 03:26:52,645 INFO L280 TraceCheckUtils]: 45: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L705-2 {6355#true} is VALID [2020-07-18 03:26:52,645 INFO L280 TraceCheckUtils]: 46: Hoare triple {6355#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L705-3 {6355#true} is VALID [2020-07-18 03:26:52,645 INFO L280 TraceCheckUtils]: 47: Hoare triple {6355#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L707 {6355#true} is VALID [2020-07-18 03:26:52,646 INFO L280 TraceCheckUtils]: 48: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L707-1 {6355#true} is VALID [2020-07-18 03:26:52,646 INFO L280 TraceCheckUtils]: 49: Hoare triple {6355#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L707-2 {6355#true} is VALID [2020-07-18 03:26:52,646 INFO L280 TraceCheckUtils]: 50: Hoare triple {6355#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L856 {6355#true} is VALID [2020-07-18 03:26:52,646 INFO L280 TraceCheckUtils]: 51: Hoare triple {6355#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L857 {6355#true} is VALID [2020-07-18 03:26:52,647 INFO L280 TraceCheckUtils]: 52: Hoare triple {6355#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L857-1 {6355#true} is VALID [2020-07-18 03:26:52,647 INFO L280 TraceCheckUtils]: 53: Hoare triple {6355#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L857-2 {6355#true} is VALID [2020-07-18 03:26:52,647 INFO L280 TraceCheckUtils]: 54: Hoare triple {6355#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L857-3 {6355#true} is VALID [2020-07-18 03:26:52,647 INFO L280 TraceCheckUtils]: 55: Hoare triple {6355#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L857-4 {6355#true} is VALID [2020-07-18 03:26:52,647 INFO L280 TraceCheckUtils]: 56: Hoare triple {6355#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L857-5 {6355#true} is VALID [2020-07-18 03:26:52,648 INFO L280 TraceCheckUtils]: 57: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L857-6 {6355#true} is VALID [2020-07-18 03:26:52,648 INFO L280 TraceCheckUtils]: 58: Hoare triple {6355#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L857-7 {6355#true} is VALID [2020-07-18 03:26:52,648 INFO L280 TraceCheckUtils]: 59: Hoare triple {6355#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L861 {6355#true} is VALID [2020-07-18 03:26:52,648 INFO L280 TraceCheckUtils]: 60: Hoare triple {6355#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L861-1 {6355#true} is VALID [2020-07-18 03:26:52,648 INFO L280 TraceCheckUtils]: 61: Hoare triple {6355#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L861-2 {6355#true} is VALID [2020-07-18 03:26:52,649 INFO L280 TraceCheckUtils]: 62: Hoare triple {6355#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L861-3 {6355#true} is VALID [2020-07-18 03:26:52,649 INFO L280 TraceCheckUtils]: 63: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L861-4 {6355#true} is VALID [2020-07-18 03:26:52,649 INFO L280 TraceCheckUtils]: 64: Hoare triple {6355#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L861-5 {6355#true} is VALID [2020-07-18 03:26:52,649 INFO L280 TraceCheckUtils]: 65: Hoare triple {6355#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L865 {6355#true} is VALID [2020-07-18 03:26:52,649 INFO L280 TraceCheckUtils]: 66: Hoare triple {6355#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L865-1 {6355#true} is VALID [2020-07-18 03:26:52,650 INFO L280 TraceCheckUtils]: 67: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L865-2 {6355#true} is VALID [2020-07-18 03:26:52,650 INFO L280 TraceCheckUtils]: 68: Hoare triple {6355#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L865-3 {6355#true} is VALID [2020-07-18 03:26:52,650 INFO L280 TraceCheckUtils]: 69: Hoare triple {6355#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L869 {6355#true} is VALID [2020-07-18 03:26:52,650 INFO L280 TraceCheckUtils]: 70: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L869-1 {6355#true} is VALID [2020-07-18 03:26:52,650 INFO L280 TraceCheckUtils]: 71: Hoare triple {6355#true} ~cleanupTimeShifts~0 := 4; {6355#true} is VALID [2020-07-18 03:26:52,651 INFO L280 TraceCheckUtils]: 72: Hoare triple {6355#true} ~head~0.base, ~head~0.offset := 0, 0; {6355#true} is VALID [2020-07-18 03:26:52,651 INFO L280 TraceCheckUtils]: 73: Hoare triple {6355#true} ~pumpRunning~0 := 0; {6355#true} is VALID [2020-07-18 03:26:52,651 INFO L280 TraceCheckUtils]: 74: Hoare triple {6355#true} ~systemActive~0 := 1; {6355#true} is VALID [2020-07-18 03:26:52,652 INFO L280 TraceCheckUtils]: 75: Hoare triple {6355#true} ~waterLevel~0 := 1; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,656 INFO L280 TraceCheckUtils]: 76: Hoare triple {6436#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,656 INFO L280 TraceCheckUtils]: 77: Hoare triple {6436#(= 1 ~waterLevel~0)} assume true; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,657 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {6436#(= 1 ~waterLevel~0)} {6355#true} #854#return; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:52,668 INFO L280 TraceCheckUtils]: 0: Hoare triple {6355#true} assume true; {6355#true} is VALID [2020-07-18 03:26:52,669 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6355#true} {6436#(= 1 ~waterLevel~0)} #770#return; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:52,672 INFO L280 TraceCheckUtils]: 0: Hoare triple {6355#true} assume true; {6355#true} is VALID [2020-07-18 03:26:52,673 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6355#true} {6436#(= 1 ~waterLevel~0)} #772#return; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:52,677 INFO L280 TraceCheckUtils]: 0: Hoare triple {6355#true} havoc ~retValue_acc~2; {6355#true} is VALID [2020-07-18 03:26:52,677 INFO L280 TraceCheckUtils]: 1: Hoare triple {6355#true} ~retValue_acc~2 := 1; {6355#true} is VALID [2020-07-18 03:26:52,677 INFO L280 TraceCheckUtils]: 2: Hoare triple {6355#true} #res := ~retValue_acc~2; {6355#true} is VALID [2020-07-18 03:26:52,678 INFO L280 TraceCheckUtils]: 3: Hoare triple {6355#true} assume true; {6355#true} is VALID [2020-07-18 03:26:52,678 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6355#true} {6436#(= 1 ~waterLevel~0)} #774#return; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:52,682 INFO L280 TraceCheckUtils]: 0: Hoare triple {6355#true} assume true; {6355#true} is VALID [2020-07-18 03:26:52,683 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6355#true} {6436#(= 1 ~waterLevel~0)} #776#return; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:52,686 INFO L280 TraceCheckUtils]: 0: Hoare triple {6355#true} assume true; {6355#true} is VALID [2020-07-18 03:26:52,687 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6355#true} {6436#(= 1 ~waterLevel~0)} #828#return; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:52,691 INFO L280 TraceCheckUtils]: 0: Hoare triple {6355#true} havoc ~retValue_acc~8; {6355#true} is VALID [2020-07-18 03:26:52,691 INFO L280 TraceCheckUtils]: 1: Hoare triple {6355#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {6355#true} is VALID [2020-07-18 03:26:52,691 INFO L280 TraceCheckUtils]: 2: Hoare triple {6355#true} #res := ~retValue_acc~8; {6355#true} is VALID [2020-07-18 03:26:52,692 INFO L280 TraceCheckUtils]: 3: Hoare triple {6355#true} assume true; {6355#true} is VALID [2020-07-18 03:26:52,692 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6355#true} {6436#(= 1 ~waterLevel~0)} #846#return; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:52,721 INFO L280 TraceCheckUtils]: 0: Hoare triple {6355#true} havoc ~retValue_acc~9; {6355#true} is VALID [2020-07-18 03:26:52,721 INFO L280 TraceCheckUtils]: 1: Hoare triple {6355#true} ~retValue_acc~9 := ~waterLevel~0; {6468#(= ~waterLevel~0 getWaterLevel_~retValue_acc~9)} is VALID [2020-07-18 03:26:52,722 INFO L280 TraceCheckUtils]: 2: Hoare triple {6468#(= ~waterLevel~0 getWaterLevel_~retValue_acc~9)} #res := ~retValue_acc~9; {6469#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:26:52,723 INFO L280 TraceCheckUtils]: 3: Hoare triple {6469#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {6469#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:26:52,724 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6469#(= |getWaterLevel_#res| ~waterLevel~0)} {6436#(= 1 ~waterLevel~0)} #848#return; {6460#(= 1 |__utac_acc__Specification3_spec__1_#t~ret1|)} is VALID [2020-07-18 03:26:52,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:52,728 INFO L280 TraceCheckUtils]: 0: Hoare triple {6355#true} havoc ~retValue_acc~7; {6355#true} is VALID [2020-07-18 03:26:52,728 INFO L280 TraceCheckUtils]: 1: Hoare triple {6355#true} ~retValue_acc~7 := ~pumpRunning~0; {6355#true} is VALID [2020-07-18 03:26:52,729 INFO L280 TraceCheckUtils]: 2: Hoare triple {6355#true} #res := ~retValue_acc~7; {6355#true} is VALID [2020-07-18 03:26:52,729 INFO L280 TraceCheckUtils]: 3: Hoare triple {6355#true} assume true; {6355#true} is VALID [2020-07-18 03:26:52,729 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6355#true} {6356#false} #850#return; {6356#false} is VALID [2020-07-18 03:26:52,736 INFO L263 TraceCheckUtils]: 0: Hoare triple {6355#true} call ULTIMATE.init(); {6467#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:26:52,736 INFO L280 TraceCheckUtils]: 1: Hoare triple {6467#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {6355#true} is VALID [2020-07-18 03:26:52,737 INFO L280 TraceCheckUtils]: 2: Hoare triple {6355#true} #valid := #valid[0 := 0]; {6355#true} is VALID [2020-07-18 03:26:52,737 INFO L280 TraceCheckUtils]: 3: Hoare triple {6355#true} assume 0 < #StackHeapBarrier; {6355#true} is VALID [2020-07-18 03:26:52,737 INFO L280 TraceCheckUtils]: 4: Hoare triple {6355#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L514 {6355#true} is VALID [2020-07-18 03:26:52,738 INFO L280 TraceCheckUtils]: 5: Hoare triple {6355#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L514-1 {6355#true} is VALID [2020-07-18 03:26:52,738 INFO L280 TraceCheckUtils]: 6: Hoare triple {6355#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L514-2 {6355#true} is VALID [2020-07-18 03:26:52,738 INFO L280 TraceCheckUtils]: 7: Hoare triple {6355#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(30); srcloc: L515 {6355#true} is VALID [2020-07-18 03:26:52,738 INFO L280 TraceCheckUtils]: 8: Hoare triple {6355#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(9); srcloc: L521 {6355#true} is VALID [2020-07-18 03:26:52,738 INFO L280 TraceCheckUtils]: 9: Hoare triple {6355#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(21); srcloc: L521-1 {6355#true} is VALID [2020-07-18 03:26:52,739 INFO L280 TraceCheckUtils]: 10: Hoare triple {6355#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L522 {6355#true} is VALID [2020-07-18 03:26:52,739 INFO L280 TraceCheckUtils]: 11: Hoare triple {6355#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L560 {6355#true} is VALID [2020-07-18 03:26:52,739 INFO L280 TraceCheckUtils]: 12: Hoare triple {6355#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L560-1 {6355#true} is VALID [2020-07-18 03:26:52,739 INFO L280 TraceCheckUtils]: 13: Hoare triple {6355#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(30); srcloc: L561 {6355#true} is VALID [2020-07-18 03:26:52,740 INFO L280 TraceCheckUtils]: 14: Hoare triple {6355#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(9); srcloc: L567 {6355#true} is VALID [2020-07-18 03:26:52,740 INFO L280 TraceCheckUtils]: 15: Hoare triple {6355#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(25); srcloc: L567-1 {6355#true} is VALID [2020-07-18 03:26:52,740 INFO L280 TraceCheckUtils]: 16: Hoare triple {6355#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L568 {6355#true} is VALID [2020-07-18 03:26:52,740 INFO L280 TraceCheckUtils]: 17: Hoare triple {6355#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L681 {6355#true} is VALID [2020-07-18 03:26:52,741 INFO L280 TraceCheckUtils]: 18: Hoare triple {6355#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L685 {6355#true} is VALID [2020-07-18 03:26:52,741 INFO L280 TraceCheckUtils]: 19: Hoare triple {6355#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L685-1 {6355#true} is VALID [2020-07-18 03:26:52,741 INFO L280 TraceCheckUtils]: 20: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L685-2 {6355#true} is VALID [2020-07-18 03:26:52,741 INFO L280 TraceCheckUtils]: 21: Hoare triple {6355#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L685-3 {6355#true} is VALID [2020-07-18 03:26:52,742 INFO L280 TraceCheckUtils]: 22: Hoare triple {6355#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L689 {6355#true} is VALID [2020-07-18 03:26:52,742 INFO L280 TraceCheckUtils]: 23: Hoare triple {6355#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L689-1 {6355#true} is VALID [2020-07-18 03:26:52,742 INFO L280 TraceCheckUtils]: 24: Hoare triple {6355#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L689-2 {6355#true} is VALID [2020-07-18 03:26:52,742 INFO L280 TraceCheckUtils]: 25: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L689-3 {6355#true} is VALID [2020-07-18 03:26:52,742 INFO L280 TraceCheckUtils]: 26: Hoare triple {6355#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L689-4 {6355#true} is VALID [2020-07-18 03:26:52,743 INFO L280 TraceCheckUtils]: 27: Hoare triple {6355#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L693 {6355#true} is VALID [2020-07-18 03:26:52,743 INFO L280 TraceCheckUtils]: 28: Hoare triple {6355#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L693-1 {6355#true} is VALID [2020-07-18 03:26:52,743 INFO L280 TraceCheckUtils]: 29: Hoare triple {6355#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L693-2 {6355#true} is VALID [2020-07-18 03:26:52,743 INFO L280 TraceCheckUtils]: 30: Hoare triple {6355#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L693-3 {6355#true} is VALID [2020-07-18 03:26:52,743 INFO L280 TraceCheckUtils]: 31: Hoare triple {6355#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L693-4 {6355#true} is VALID [2020-07-18 03:26:52,744 INFO L280 TraceCheckUtils]: 32: Hoare triple {6355#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L693-5 {6355#true} is VALID [2020-07-18 03:26:52,744 INFO L280 TraceCheckUtils]: 33: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L693-6 {6355#true} is VALID [2020-07-18 03:26:52,744 INFO L280 TraceCheckUtils]: 34: Hoare triple {6355#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L693-7 {6355#true} is VALID [2020-07-18 03:26:52,744 INFO L280 TraceCheckUtils]: 35: Hoare triple {6355#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L697 {6355#true} is VALID [2020-07-18 03:26:52,744 INFO L280 TraceCheckUtils]: 36: Hoare triple {6355#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L697-1 {6355#true} is VALID [2020-07-18 03:26:52,744 INFO L280 TraceCheckUtils]: 37: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L697-2 {6355#true} is VALID [2020-07-18 03:26:52,745 INFO L280 TraceCheckUtils]: 38: Hoare triple {6355#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L697-3 {6355#true} is VALID [2020-07-18 03:26:52,745 INFO L280 TraceCheckUtils]: 39: Hoare triple {6355#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L701 {6355#true} is VALID [2020-07-18 03:26:52,745 INFO L280 TraceCheckUtils]: 40: Hoare triple {6355#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L701-1 {6355#true} is VALID [2020-07-18 03:26:52,745 INFO L280 TraceCheckUtils]: 41: Hoare triple {6355#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L701-2 {6355#true} is VALID [2020-07-18 03:26:52,745 INFO L280 TraceCheckUtils]: 42: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L701-3 {6355#true} is VALID [2020-07-18 03:26:52,746 INFO L280 TraceCheckUtils]: 43: Hoare triple {6355#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L701-4 {6355#true} is VALID [2020-07-18 03:26:52,746 INFO L280 TraceCheckUtils]: 44: Hoare triple {6355#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L705 {6355#true} is VALID [2020-07-18 03:26:52,746 INFO L280 TraceCheckUtils]: 45: Hoare triple {6355#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L705-1 {6355#true} is VALID [2020-07-18 03:26:52,746 INFO L280 TraceCheckUtils]: 46: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L705-2 {6355#true} is VALID [2020-07-18 03:26:52,746 INFO L280 TraceCheckUtils]: 47: Hoare triple {6355#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L705-3 {6355#true} is VALID [2020-07-18 03:26:52,746 INFO L280 TraceCheckUtils]: 48: Hoare triple {6355#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L707 {6355#true} is VALID [2020-07-18 03:26:52,747 INFO L280 TraceCheckUtils]: 49: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L707-1 {6355#true} is VALID [2020-07-18 03:26:52,747 INFO L280 TraceCheckUtils]: 50: Hoare triple {6355#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L707-2 {6355#true} is VALID [2020-07-18 03:26:52,747 INFO L280 TraceCheckUtils]: 51: Hoare triple {6355#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L856 {6355#true} is VALID [2020-07-18 03:26:52,747 INFO L280 TraceCheckUtils]: 52: Hoare triple {6355#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L857 {6355#true} is VALID [2020-07-18 03:26:52,747 INFO L280 TraceCheckUtils]: 53: Hoare triple {6355#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L857-1 {6355#true} is VALID [2020-07-18 03:26:52,748 INFO L280 TraceCheckUtils]: 54: Hoare triple {6355#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L857-2 {6355#true} is VALID [2020-07-18 03:26:52,748 INFO L280 TraceCheckUtils]: 55: Hoare triple {6355#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L857-3 {6355#true} is VALID [2020-07-18 03:26:52,748 INFO L280 TraceCheckUtils]: 56: Hoare triple {6355#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L857-4 {6355#true} is VALID [2020-07-18 03:26:52,748 INFO L280 TraceCheckUtils]: 57: Hoare triple {6355#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L857-5 {6355#true} is VALID [2020-07-18 03:26:52,748 INFO L280 TraceCheckUtils]: 58: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L857-6 {6355#true} is VALID [2020-07-18 03:26:52,749 INFO L280 TraceCheckUtils]: 59: Hoare triple {6355#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L857-7 {6355#true} is VALID [2020-07-18 03:26:52,749 INFO L280 TraceCheckUtils]: 60: Hoare triple {6355#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L861 {6355#true} is VALID [2020-07-18 03:26:52,749 INFO L280 TraceCheckUtils]: 61: Hoare triple {6355#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L861-1 {6355#true} is VALID [2020-07-18 03:26:52,749 INFO L280 TraceCheckUtils]: 62: Hoare triple {6355#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L861-2 {6355#true} is VALID [2020-07-18 03:26:52,749 INFO L280 TraceCheckUtils]: 63: Hoare triple {6355#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L861-3 {6355#true} is VALID [2020-07-18 03:26:52,750 INFO L280 TraceCheckUtils]: 64: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L861-4 {6355#true} is VALID [2020-07-18 03:26:52,750 INFO L280 TraceCheckUtils]: 65: Hoare triple {6355#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L861-5 {6355#true} is VALID [2020-07-18 03:26:52,750 INFO L280 TraceCheckUtils]: 66: Hoare triple {6355#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L865 {6355#true} is VALID [2020-07-18 03:26:52,750 INFO L280 TraceCheckUtils]: 67: Hoare triple {6355#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L865-1 {6355#true} is VALID [2020-07-18 03:26:52,750 INFO L280 TraceCheckUtils]: 68: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L865-2 {6355#true} is VALID [2020-07-18 03:26:52,751 INFO L280 TraceCheckUtils]: 69: Hoare triple {6355#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L865-3 {6355#true} is VALID [2020-07-18 03:26:52,751 INFO L280 TraceCheckUtils]: 70: Hoare triple {6355#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L869 {6355#true} is VALID [2020-07-18 03:26:52,751 INFO L280 TraceCheckUtils]: 71: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L869-1 {6355#true} is VALID [2020-07-18 03:26:52,751 INFO L280 TraceCheckUtils]: 72: Hoare triple {6355#true} ~cleanupTimeShifts~0 := 4; {6355#true} is VALID [2020-07-18 03:26:52,751 INFO L280 TraceCheckUtils]: 73: Hoare triple {6355#true} ~head~0.base, ~head~0.offset := 0, 0; {6355#true} is VALID [2020-07-18 03:26:52,752 INFO L280 TraceCheckUtils]: 74: Hoare triple {6355#true} ~pumpRunning~0 := 0; {6355#true} is VALID [2020-07-18 03:26:52,752 INFO L280 TraceCheckUtils]: 75: Hoare triple {6355#true} ~systemActive~0 := 1; {6355#true} is VALID [2020-07-18 03:26:52,752 INFO L280 TraceCheckUtils]: 76: Hoare triple {6355#true} ~waterLevel~0 := 1; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,753 INFO L280 TraceCheckUtils]: 77: Hoare triple {6436#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,754 INFO L280 TraceCheckUtils]: 78: Hoare triple {6436#(= 1 ~waterLevel~0)} assume true; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,754 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6436#(= 1 ~waterLevel~0)} {6355#true} #854#return; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,755 INFO L263 TraceCheckUtils]: 80: Hoare triple {6436#(= 1 ~waterLevel~0)} call #t~ret72 := main(); {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,755 INFO L280 TraceCheckUtils]: 81: Hoare triple {6436#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,756 INFO L280 TraceCheckUtils]: 82: Hoare triple {6436#(= 1 ~waterLevel~0)} havoc ~tmp~1; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,756 INFO L263 TraceCheckUtils]: 83: Hoare triple {6436#(= 1 ~waterLevel~0)} call select_helpers(); {6355#true} is VALID [2020-07-18 03:26:52,756 INFO L280 TraceCheckUtils]: 84: Hoare triple {6355#true} assume true; {6355#true} is VALID [2020-07-18 03:26:52,757 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {6355#true} {6436#(= 1 ~waterLevel~0)} #770#return; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,758 INFO L263 TraceCheckUtils]: 86: Hoare triple {6436#(= 1 ~waterLevel~0)} call select_features(); {6355#true} is VALID [2020-07-18 03:26:52,758 INFO L280 TraceCheckUtils]: 87: Hoare triple {6355#true} assume true; {6355#true} is VALID [2020-07-18 03:26:52,759 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {6355#true} {6436#(= 1 ~waterLevel~0)} #772#return; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,759 INFO L263 TraceCheckUtils]: 89: Hoare triple {6436#(= 1 ~waterLevel~0)} call #t~ret3 := valid_product(); {6355#true} is VALID [2020-07-18 03:26:52,760 INFO L280 TraceCheckUtils]: 90: Hoare triple {6355#true} havoc ~retValue_acc~2; {6355#true} is VALID [2020-07-18 03:26:52,760 INFO L280 TraceCheckUtils]: 91: Hoare triple {6355#true} ~retValue_acc~2 := 1; {6355#true} is VALID [2020-07-18 03:26:52,760 INFO L280 TraceCheckUtils]: 92: Hoare triple {6355#true} #res := ~retValue_acc~2; {6355#true} is VALID [2020-07-18 03:26:52,760 INFO L280 TraceCheckUtils]: 93: Hoare triple {6355#true} assume true; {6355#true} is VALID [2020-07-18 03:26:52,762 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {6355#true} {6436#(= 1 ~waterLevel~0)} #774#return; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,762 INFO L280 TraceCheckUtils]: 95: Hoare triple {6436#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,763 INFO L280 TraceCheckUtils]: 96: Hoare triple {6436#(= 1 ~waterLevel~0)} ~tmp~1 := #t~ret3; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,764 INFO L280 TraceCheckUtils]: 97: Hoare triple {6436#(= 1 ~waterLevel~0)} havoc #t~ret3; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,765 INFO L280 TraceCheckUtils]: 98: Hoare triple {6436#(= 1 ~waterLevel~0)} assume 0 != ~tmp~1; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,765 INFO L263 TraceCheckUtils]: 99: Hoare triple {6436#(= 1 ~waterLevel~0)} call setup(); {6355#true} is VALID [2020-07-18 03:26:52,765 INFO L280 TraceCheckUtils]: 100: Hoare triple {6355#true} assume true; {6355#true} is VALID [2020-07-18 03:26:52,766 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {6355#true} {6436#(= 1 ~waterLevel~0)} #776#return; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,767 INFO L263 TraceCheckUtils]: 102: Hoare triple {6436#(= 1 ~waterLevel~0)} call runTest(); {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,768 INFO L263 TraceCheckUtils]: 103: Hoare triple {6436#(= 1 ~waterLevel~0)} call test(); {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,769 INFO L280 TraceCheckUtils]: 104: Hoare triple {6436#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,770 INFO L280 TraceCheckUtils]: 105: Hoare triple {6436#(= 1 ~waterLevel~0)} havoc ~tmp~6; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,770 INFO L280 TraceCheckUtils]: 106: Hoare triple {6436#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,771 INFO L280 TraceCheckUtils]: 107: Hoare triple {6436#(= 1 ~waterLevel~0)} havoc ~tmp___1~1; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,772 INFO L280 TraceCheckUtils]: 108: Hoare triple {6436#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,773 INFO L280 TraceCheckUtils]: 109: Hoare triple {6436#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,773 INFO L280 TraceCheckUtils]: 110: Hoare triple {6436#(= 1 ~waterLevel~0)} assume !false; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,774 INFO L280 TraceCheckUtils]: 111: Hoare triple {6436#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,775 INFO L280 TraceCheckUtils]: 112: Hoare triple {6436#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,776 INFO L280 TraceCheckUtils]: 113: Hoare triple {6436#(= 1 ~waterLevel~0)} ~tmp~6 := #t~nondet58; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,776 INFO L280 TraceCheckUtils]: 114: Hoare triple {6436#(= 1 ~waterLevel~0)} havoc #t~nondet58; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,777 INFO L280 TraceCheckUtils]: 115: Hoare triple {6436#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~6); {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,778 INFO L280 TraceCheckUtils]: 116: Hoare triple {6436#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,778 INFO L280 TraceCheckUtils]: 117: Hoare triple {6436#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet59; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,779 INFO L280 TraceCheckUtils]: 118: Hoare triple {6436#(= 1 ~waterLevel~0)} havoc #t~nondet59; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,779 INFO L280 TraceCheckUtils]: 119: Hoare triple {6436#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,780 INFO L280 TraceCheckUtils]: 120: Hoare triple {6436#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,781 INFO L280 TraceCheckUtils]: 121: Hoare triple {6436#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet60; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,781 INFO L280 TraceCheckUtils]: 122: Hoare triple {6436#(= 1 ~waterLevel~0)} havoc #t~nondet60; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,782 INFO L280 TraceCheckUtils]: 123: Hoare triple {6436#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,783 INFO L263 TraceCheckUtils]: 124: Hoare triple {6436#(= 1 ~waterLevel~0)} call timeShift(); {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,784 INFO L280 TraceCheckUtils]: 125: Hoare triple {6436#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,785 INFO L280 TraceCheckUtils]: 126: Hoare triple {6436#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,785 INFO L263 TraceCheckUtils]: 127: Hoare triple {6436#(= 1 ~waterLevel~0)} call processEnvironment(); {6355#true} is VALID [2020-07-18 03:26:52,785 INFO L280 TraceCheckUtils]: 128: Hoare triple {6355#true} assume true; {6355#true} is VALID [2020-07-18 03:26:52,786 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {6355#true} {6436#(= 1 ~waterLevel~0)} #828#return; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,787 INFO L263 TraceCheckUtils]: 130: Hoare triple {6436#(= 1 ~waterLevel~0)} call __utac_acc__Specification3_spec__1(); {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,788 INFO L280 TraceCheckUtils]: 131: Hoare triple {6436#(= 1 ~waterLevel~0)} havoc ~tmp~0; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,789 INFO L280 TraceCheckUtils]: 132: Hoare triple {6436#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,789 INFO L280 TraceCheckUtils]: 133: Hoare triple {6436#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,790 INFO L263 TraceCheckUtils]: 134: Hoare triple {6436#(= 1 ~waterLevel~0)} call #t~ret0 := isMethaneLevelCritical(); {6355#true} is VALID [2020-07-18 03:26:52,790 INFO L280 TraceCheckUtils]: 135: Hoare triple {6355#true} havoc ~retValue_acc~8; {6355#true} is VALID [2020-07-18 03:26:52,790 INFO L280 TraceCheckUtils]: 136: Hoare triple {6355#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {6355#true} is VALID [2020-07-18 03:26:52,791 INFO L280 TraceCheckUtils]: 137: Hoare triple {6355#true} #res := ~retValue_acc~8; {6355#true} is VALID [2020-07-18 03:26:52,791 INFO L280 TraceCheckUtils]: 138: Hoare triple {6355#true} assume true; {6355#true} is VALID [2020-07-18 03:26:52,792 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {6355#true} {6436#(= 1 ~waterLevel~0)} #846#return; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,793 INFO L280 TraceCheckUtils]: 140: Hoare triple {6436#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,794 INFO L280 TraceCheckUtils]: 141: Hoare triple {6436#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret0; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,795 INFO L280 TraceCheckUtils]: 142: Hoare triple {6436#(= 1 ~waterLevel~0)} havoc #t~ret0; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,795 INFO L280 TraceCheckUtils]: 143: Hoare triple {6436#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~0); {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:52,796 INFO L263 TraceCheckUtils]: 144: Hoare triple {6436#(= 1 ~waterLevel~0)} call #t~ret1 := getWaterLevel(); {6355#true} is VALID [2020-07-18 03:26:52,796 INFO L280 TraceCheckUtils]: 145: Hoare triple {6355#true} havoc ~retValue_acc~9; {6355#true} is VALID [2020-07-18 03:26:52,797 INFO L280 TraceCheckUtils]: 146: Hoare triple {6355#true} ~retValue_acc~9 := ~waterLevel~0; {6468#(= ~waterLevel~0 getWaterLevel_~retValue_acc~9)} is VALID [2020-07-18 03:26:52,798 INFO L280 TraceCheckUtils]: 147: Hoare triple {6468#(= ~waterLevel~0 getWaterLevel_~retValue_acc~9)} #res := ~retValue_acc~9; {6469#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:26:52,798 INFO L280 TraceCheckUtils]: 148: Hoare triple {6469#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {6469#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:26:52,799 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {6469#(= |getWaterLevel_#res| ~waterLevel~0)} {6436#(= 1 ~waterLevel~0)} #848#return; {6460#(= 1 |__utac_acc__Specification3_spec__1_#t~ret1|)} is VALID [2020-07-18 03:26:52,800 INFO L280 TraceCheckUtils]: 150: Hoare triple {6460#(= 1 |__utac_acc__Specification3_spec__1_#t~ret1|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6460#(= 1 |__utac_acc__Specification3_spec__1_#t~ret1|)} is VALID [2020-07-18 03:26:52,801 INFO L280 TraceCheckUtils]: 151: Hoare triple {6460#(= 1 |__utac_acc__Specification3_spec__1_#t~ret1|)} ~tmp___0~0 := #t~ret1; {6461#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~0)} is VALID [2020-07-18 03:26:52,802 INFO L280 TraceCheckUtils]: 152: Hoare triple {6461#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~0)} havoc #t~ret1; {6461#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~0)} is VALID [2020-07-18 03:26:52,803 INFO L280 TraceCheckUtils]: 153: Hoare triple {6461#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~0)} assume 2 == ~tmp___0~0; {6356#false} is VALID [2020-07-18 03:26:52,803 INFO L263 TraceCheckUtils]: 154: Hoare triple {6356#false} call #t~ret2 := isPumpRunning(); {6355#true} is VALID [2020-07-18 03:26:52,803 INFO L280 TraceCheckUtils]: 155: Hoare triple {6355#true} havoc ~retValue_acc~7; {6355#true} is VALID [2020-07-18 03:26:52,803 INFO L280 TraceCheckUtils]: 156: Hoare triple {6355#true} ~retValue_acc~7 := ~pumpRunning~0; {6355#true} is VALID [2020-07-18 03:26:52,804 INFO L280 TraceCheckUtils]: 157: Hoare triple {6355#true} #res := ~retValue_acc~7; {6355#true} is VALID [2020-07-18 03:26:52,804 INFO L280 TraceCheckUtils]: 158: Hoare triple {6355#true} assume true; {6355#true} is VALID [2020-07-18 03:26:52,804 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {6355#true} {6356#false} #850#return; {6356#false} is VALID [2020-07-18 03:26:52,804 INFO L280 TraceCheckUtils]: 160: Hoare triple {6356#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6356#false} is VALID [2020-07-18 03:26:52,804 INFO L280 TraceCheckUtils]: 161: Hoare triple {6356#false} ~tmp___1~0 := #t~ret2; {6356#false} is VALID [2020-07-18 03:26:52,805 INFO L280 TraceCheckUtils]: 162: Hoare triple {6356#false} havoc #t~ret2; {6356#false} is VALID [2020-07-18 03:26:52,805 INFO L280 TraceCheckUtils]: 163: Hoare triple {6356#false} assume !(0 != ~tmp___1~0); {6356#false} is VALID [2020-07-18 03:26:52,805 INFO L263 TraceCheckUtils]: 164: Hoare triple {6356#false} call __automaton_fail(); {6356#false} is VALID [2020-07-18 03:26:52,805 INFO L280 TraceCheckUtils]: 165: Hoare triple {6356#false} assume !false; {6356#false} is VALID [2020-07-18 03:26:52,875 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 03:26:52,875 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1755035012] [2020-07-18 03:26:52,876 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:26:52,876 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-18 03:26:52,876 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1881983594] [2020-07-18 03:26:52,877 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 166 [2020-07-18 03:26:52,878 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:26:52,878 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-18 03:26:53,062 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:26:53,062 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-18 03:26:53,062 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:26:53,062 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-18 03:26:53,063 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2020-07-18 03:26:53,063 INFO L87 Difference]: Start difference. First operand 353 states and 388 transitions. Second operand 8 states. [2020-07-18 03:26:54,104 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:27:04,971 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:27:05,575 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:27:06,418 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:27:07,284 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:27:07,692 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:27:08,159 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:27:08,611 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:27:16,519 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:27:16,520 INFO L93 Difference]: Finished difference Result 850 states and 994 transitions. [2020-07-18 03:27:16,520 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-18 03:27:16,520 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 166 [2020-07-18 03:27:16,520 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:27:16,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 03:27:16,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 455 transitions. [2020-07-18 03:27:16,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 03:27:16,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 455 transitions. [2020-07-18 03:27:16,536 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 455 transitions. [2020-07-18 03:27:17,757 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 455 edges. 455 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:27:17,786 INFO L225 Difference]: With dead ends: 850 [2020-07-18 03:27:17,786 INFO L226 Difference]: Without dead ends: 607 [2020-07-18 03:27:17,788 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=65, Invalid=175, Unknown=0, NotChecked=0, Total=240 [2020-07-18 03:27:17,789 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 607 states. [2020-07-18 03:27:30,379 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 607 to 571. [2020-07-18 03:27:30,380 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:27:30,380 INFO L82 GeneralOperation]: Start isEquivalent. First operand 607 states. Second operand 571 states. [2020-07-18 03:27:30,380 INFO L74 IsIncluded]: Start isIncluded. First operand 607 states. Second operand 571 states. [2020-07-18 03:27:30,380 INFO L87 Difference]: Start difference. First operand 607 states. Second operand 571 states. [2020-07-18 03:27:30,410 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:27:30,411 INFO L93 Difference]: Finished difference Result 607 states and 692 transitions. [2020-07-18 03:27:30,411 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 692 transitions. [2020-07-18 03:27:30,413 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:27:30,413 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:27:30,413 INFO L74 IsIncluded]: Start isIncluded. First operand 571 states. Second operand 607 states. [2020-07-18 03:27:30,413 INFO L87 Difference]: Start difference. First operand 571 states. Second operand 607 states. [2020-07-18 03:27:30,444 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:27:30,444 INFO L93 Difference]: Finished difference Result 607 states and 692 transitions. [2020-07-18 03:27:30,445 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 692 transitions. [2020-07-18 03:27:30,447 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:27:30,447 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:27:30,448 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:27:30,448 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:27:30,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 571 states. [2020-07-18 03:27:30,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 571 states and 647 transitions. [2020-07-18 03:27:30,485 INFO L78 Accepts]: Start accepts. Automaton has 571 states and 647 transitions. Word has length 166 [2020-07-18 03:27:30,485 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:27:30,485 INFO L479 AbstractCegarLoop]: Abstraction has 571 states and 647 transitions. [2020-07-18 03:27:30,485 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-18 03:27:30,486 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 571 states and 647 transitions. [2020-07-18 03:27:33,564 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 647 edges. 647 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:27:33,564 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 647 transitions. [2020-07-18 03:27:33,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2020-07-18 03:27:33,569 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:27:33,569 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] [2020-07-18 03:27:33,569 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-18 03:27:33,570 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:27:33,570 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:27:33,570 INFO L82 PathProgramCache]: Analyzing trace with hash -1190106924, now seen corresponding path program 1 times [2020-07-18 03:27:33,570 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:27:33,570 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [291304376] [2020-07-18 03:27:33,571 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:27:33,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:27:33,882 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:27:33,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:27:33,943 INFO L280 TraceCheckUtils]: 0: Hoare triple {10659#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {10545#true} is VALID [2020-07-18 03:27:33,944 INFO L280 TraceCheckUtils]: 1: Hoare triple {10545#true} #valid := #valid[0 := 0]; {10545#true} is VALID [2020-07-18 03:27:33,944 INFO L280 TraceCheckUtils]: 2: Hoare triple {10545#true} assume 0 < #StackHeapBarrier; {10545#true} is VALID [2020-07-18 03:27:33,944 INFO L280 TraceCheckUtils]: 3: Hoare triple {10545#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L514 {10545#true} is VALID [2020-07-18 03:27:33,944 INFO L280 TraceCheckUtils]: 4: Hoare triple {10545#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L514-1 {10545#true} is VALID [2020-07-18 03:27:33,944 INFO L280 TraceCheckUtils]: 5: Hoare triple {10545#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L514-2 {10545#true} is VALID [2020-07-18 03:27:33,945 INFO L280 TraceCheckUtils]: 6: Hoare triple {10545#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(30); srcloc: L515 {10545#true} is VALID [2020-07-18 03:27:33,945 INFO L280 TraceCheckUtils]: 7: Hoare triple {10545#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(9); srcloc: L521 {10545#true} is VALID [2020-07-18 03:27:33,945 INFO L280 TraceCheckUtils]: 8: Hoare triple {10545#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(21); srcloc: L521-1 {10545#true} is VALID [2020-07-18 03:27:33,945 INFO L280 TraceCheckUtils]: 9: Hoare triple {10545#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L522 {10545#true} is VALID [2020-07-18 03:27:33,945 INFO L280 TraceCheckUtils]: 10: Hoare triple {10545#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L560 {10545#true} is VALID [2020-07-18 03:27:33,946 INFO L280 TraceCheckUtils]: 11: Hoare triple {10545#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L560-1 {10545#true} is VALID [2020-07-18 03:27:33,946 INFO L280 TraceCheckUtils]: 12: Hoare triple {10545#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(30); srcloc: L561 {10545#true} is VALID [2020-07-18 03:27:33,946 INFO L280 TraceCheckUtils]: 13: Hoare triple {10545#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(9); srcloc: L567 {10545#true} is VALID [2020-07-18 03:27:33,946 INFO L280 TraceCheckUtils]: 14: Hoare triple {10545#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(25); srcloc: L567-1 {10545#true} is VALID [2020-07-18 03:27:33,946 INFO L280 TraceCheckUtils]: 15: Hoare triple {10545#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L568 {10545#true} is VALID [2020-07-18 03:27:33,947 INFO L280 TraceCheckUtils]: 16: Hoare triple {10545#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L681 {10545#true} is VALID [2020-07-18 03:27:33,947 INFO L280 TraceCheckUtils]: 17: Hoare triple {10545#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L685 {10545#true} is VALID [2020-07-18 03:27:33,947 INFO L280 TraceCheckUtils]: 18: Hoare triple {10545#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L685-1 {10545#true} is VALID [2020-07-18 03:27:33,947 INFO L280 TraceCheckUtils]: 19: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L685-2 {10545#true} is VALID [2020-07-18 03:27:33,947 INFO L280 TraceCheckUtils]: 20: Hoare triple {10545#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L685-3 {10545#true} is VALID [2020-07-18 03:27:33,948 INFO L280 TraceCheckUtils]: 21: Hoare triple {10545#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L689 {10545#true} is VALID [2020-07-18 03:27:33,948 INFO L280 TraceCheckUtils]: 22: Hoare triple {10545#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L689-1 {10545#true} is VALID [2020-07-18 03:27:33,948 INFO L280 TraceCheckUtils]: 23: Hoare triple {10545#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L689-2 {10545#true} is VALID [2020-07-18 03:27:33,948 INFO L280 TraceCheckUtils]: 24: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L689-3 {10545#true} is VALID [2020-07-18 03:27:33,948 INFO L280 TraceCheckUtils]: 25: Hoare triple {10545#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L689-4 {10545#true} is VALID [2020-07-18 03:27:33,948 INFO L280 TraceCheckUtils]: 26: Hoare triple {10545#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L693 {10545#true} is VALID [2020-07-18 03:27:33,949 INFO L280 TraceCheckUtils]: 27: Hoare triple {10545#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L693-1 {10545#true} is VALID [2020-07-18 03:27:33,949 INFO L280 TraceCheckUtils]: 28: Hoare triple {10545#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L693-2 {10545#true} is VALID [2020-07-18 03:27:33,949 INFO L280 TraceCheckUtils]: 29: Hoare triple {10545#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L693-3 {10545#true} is VALID [2020-07-18 03:27:33,949 INFO L280 TraceCheckUtils]: 30: Hoare triple {10545#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L693-4 {10545#true} is VALID [2020-07-18 03:27:33,949 INFO L280 TraceCheckUtils]: 31: Hoare triple {10545#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L693-5 {10545#true} is VALID [2020-07-18 03:27:33,950 INFO L280 TraceCheckUtils]: 32: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L693-6 {10545#true} is VALID [2020-07-18 03:27:33,950 INFO L280 TraceCheckUtils]: 33: Hoare triple {10545#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L693-7 {10545#true} is VALID [2020-07-18 03:27:33,950 INFO L280 TraceCheckUtils]: 34: Hoare triple {10545#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L697 {10545#true} is VALID [2020-07-18 03:27:33,950 INFO L280 TraceCheckUtils]: 35: Hoare triple {10545#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L697-1 {10545#true} is VALID [2020-07-18 03:27:33,950 INFO L280 TraceCheckUtils]: 36: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L697-2 {10545#true} is VALID [2020-07-18 03:27:33,950 INFO L280 TraceCheckUtils]: 37: Hoare triple {10545#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L697-3 {10545#true} is VALID [2020-07-18 03:27:33,951 INFO L280 TraceCheckUtils]: 38: Hoare triple {10545#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L701 {10545#true} is VALID [2020-07-18 03:27:33,951 INFO L280 TraceCheckUtils]: 39: Hoare triple {10545#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L701-1 {10545#true} is VALID [2020-07-18 03:27:33,951 INFO L280 TraceCheckUtils]: 40: Hoare triple {10545#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L701-2 {10545#true} is VALID [2020-07-18 03:27:33,951 INFO L280 TraceCheckUtils]: 41: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L701-3 {10545#true} is VALID [2020-07-18 03:27:33,951 INFO L280 TraceCheckUtils]: 42: Hoare triple {10545#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L701-4 {10545#true} is VALID [2020-07-18 03:27:33,952 INFO L280 TraceCheckUtils]: 43: Hoare triple {10545#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L705 {10545#true} is VALID [2020-07-18 03:27:33,952 INFO L280 TraceCheckUtils]: 44: Hoare triple {10545#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L705-1 {10545#true} is VALID [2020-07-18 03:27:33,952 INFO L280 TraceCheckUtils]: 45: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L705-2 {10545#true} is VALID [2020-07-18 03:27:33,952 INFO L280 TraceCheckUtils]: 46: Hoare triple {10545#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L705-3 {10545#true} is VALID [2020-07-18 03:27:33,952 INFO L280 TraceCheckUtils]: 47: Hoare triple {10545#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L707 {10545#true} is VALID [2020-07-18 03:27:33,953 INFO L280 TraceCheckUtils]: 48: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L707-1 {10545#true} is VALID [2020-07-18 03:27:33,953 INFO L280 TraceCheckUtils]: 49: Hoare triple {10545#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L707-2 {10545#true} is VALID [2020-07-18 03:27:33,953 INFO L280 TraceCheckUtils]: 50: Hoare triple {10545#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L856 {10545#true} is VALID [2020-07-18 03:27:33,953 INFO L280 TraceCheckUtils]: 51: Hoare triple {10545#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L857 {10545#true} is VALID [2020-07-18 03:27:33,953 INFO L280 TraceCheckUtils]: 52: Hoare triple {10545#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L857-1 {10545#true} is VALID [2020-07-18 03:27:33,953 INFO L280 TraceCheckUtils]: 53: Hoare triple {10545#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L857-2 {10545#true} is VALID [2020-07-18 03:27:33,954 INFO L280 TraceCheckUtils]: 54: Hoare triple {10545#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L857-3 {10545#true} is VALID [2020-07-18 03:27:33,954 INFO L280 TraceCheckUtils]: 55: Hoare triple {10545#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L857-4 {10545#true} is VALID [2020-07-18 03:27:33,954 INFO L280 TraceCheckUtils]: 56: Hoare triple {10545#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L857-5 {10545#true} is VALID [2020-07-18 03:27:33,954 INFO L280 TraceCheckUtils]: 57: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L857-6 {10545#true} is VALID [2020-07-18 03:27:33,954 INFO L280 TraceCheckUtils]: 58: Hoare triple {10545#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L857-7 {10545#true} is VALID [2020-07-18 03:27:33,955 INFO L280 TraceCheckUtils]: 59: Hoare triple {10545#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L861 {10545#true} is VALID [2020-07-18 03:27:33,955 INFO L280 TraceCheckUtils]: 60: Hoare triple {10545#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L861-1 {10545#true} is VALID [2020-07-18 03:27:33,955 INFO L280 TraceCheckUtils]: 61: Hoare triple {10545#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L861-2 {10545#true} is VALID [2020-07-18 03:27:33,955 INFO L280 TraceCheckUtils]: 62: Hoare triple {10545#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L861-3 {10545#true} is VALID [2020-07-18 03:27:33,955 INFO L280 TraceCheckUtils]: 63: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L861-4 {10545#true} is VALID [2020-07-18 03:27:33,955 INFO L280 TraceCheckUtils]: 64: Hoare triple {10545#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L861-5 {10545#true} is VALID [2020-07-18 03:27:33,956 INFO L280 TraceCheckUtils]: 65: Hoare triple {10545#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L865 {10545#true} is VALID [2020-07-18 03:27:33,956 INFO L280 TraceCheckUtils]: 66: Hoare triple {10545#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L865-1 {10545#true} is VALID [2020-07-18 03:27:33,956 INFO L280 TraceCheckUtils]: 67: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L865-2 {10545#true} is VALID [2020-07-18 03:27:33,956 INFO L280 TraceCheckUtils]: 68: Hoare triple {10545#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L865-3 {10545#true} is VALID [2020-07-18 03:27:33,956 INFO L280 TraceCheckUtils]: 69: Hoare triple {10545#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L869 {10545#true} is VALID [2020-07-18 03:27:33,957 INFO L280 TraceCheckUtils]: 70: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L869-1 {10545#true} is VALID [2020-07-18 03:27:33,957 INFO L280 TraceCheckUtils]: 71: Hoare triple {10545#true} ~cleanupTimeShifts~0 := 4; {10545#true} is VALID [2020-07-18 03:27:33,957 INFO L280 TraceCheckUtils]: 72: Hoare triple {10545#true} ~head~0.base, ~head~0.offset := 0, 0; {10545#true} is VALID [2020-07-18 03:27:33,960 INFO L280 TraceCheckUtils]: 73: Hoare triple {10545#true} ~pumpRunning~0 := 0; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:33,961 INFO L280 TraceCheckUtils]: 74: Hoare triple {10626#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:33,961 INFO L280 TraceCheckUtils]: 75: Hoare triple {10626#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:33,962 INFO L280 TraceCheckUtils]: 76: Hoare triple {10626#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:33,962 INFO L280 TraceCheckUtils]: 77: Hoare triple {10626#(= 0 ~pumpRunning~0)} assume true; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:33,963 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {10626#(= 0 ~pumpRunning~0)} {10545#true} #854#return; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:33,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:27:33,969 INFO L280 TraceCheckUtils]: 0: Hoare triple {10545#true} assume true; {10545#true} is VALID [2020-07-18 03:27:33,970 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10545#true} {10626#(= 0 ~pumpRunning~0)} #770#return; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:33,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:27:33,973 INFO L280 TraceCheckUtils]: 0: Hoare triple {10545#true} assume true; {10545#true} is VALID [2020-07-18 03:27:33,973 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10545#true} {10626#(= 0 ~pumpRunning~0)} #772#return; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:33,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:27:33,982 INFO L280 TraceCheckUtils]: 0: Hoare triple {10545#true} havoc ~retValue_acc~2; {10545#true} is VALID [2020-07-18 03:27:33,982 INFO L280 TraceCheckUtils]: 1: Hoare triple {10545#true} ~retValue_acc~2 := 1; {10545#true} is VALID [2020-07-18 03:27:33,982 INFO L280 TraceCheckUtils]: 2: Hoare triple {10545#true} #res := ~retValue_acc~2; {10545#true} is VALID [2020-07-18 03:27:33,983 INFO L280 TraceCheckUtils]: 3: Hoare triple {10545#true} assume true; {10545#true} is VALID [2020-07-18 03:27:33,983 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10545#true} {10626#(= 0 ~pumpRunning~0)} #774#return; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:33,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:27:33,986 INFO L280 TraceCheckUtils]: 0: Hoare triple {10545#true} assume true; {10545#true} is VALID [2020-07-18 03:27:33,987 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10545#true} {10626#(= 0 ~pumpRunning~0)} #776#return; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:33,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:27:33,998 INFO L280 TraceCheckUtils]: 0: Hoare triple {10660#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {10545#true} is VALID [2020-07-18 03:27:33,998 INFO L280 TraceCheckUtils]: 1: Hoare triple {10545#true} ~waterLevel~0 := ~waterLevel~0 - 1; {10545#true} is VALID [2020-07-18 03:27:33,998 INFO L280 TraceCheckUtils]: 2: Hoare triple {10545#true} assume true; {10545#true} is VALID [2020-07-18 03:27:33,999 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {10545#true} {10546#false} #826#return; {10546#false} is VALID [2020-07-18 03:27:33,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:27:34,001 INFO L280 TraceCheckUtils]: 0: Hoare triple {10545#true} assume true; {10545#true} is VALID [2020-07-18 03:27:34,001 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10545#true} {10546#false} #828#return; {10546#false} is VALID [2020-07-18 03:27:34,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:27:34,004 INFO L280 TraceCheckUtils]: 0: Hoare triple {10545#true} havoc ~retValue_acc~8; {10545#true} is VALID [2020-07-18 03:27:34,004 INFO L280 TraceCheckUtils]: 1: Hoare triple {10545#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {10545#true} is VALID [2020-07-18 03:27:34,004 INFO L280 TraceCheckUtils]: 2: Hoare triple {10545#true} #res := ~retValue_acc~8; {10545#true} is VALID [2020-07-18 03:27:34,004 INFO L280 TraceCheckUtils]: 3: Hoare triple {10545#true} assume true; {10545#true} is VALID [2020-07-18 03:27:34,005 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10545#true} {10546#false} #846#return; {10546#false} is VALID [2020-07-18 03:27:34,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:27:34,007 INFO L280 TraceCheckUtils]: 0: Hoare triple {10545#true} havoc ~retValue_acc~9; {10545#true} is VALID [2020-07-18 03:27:34,007 INFO L280 TraceCheckUtils]: 1: Hoare triple {10545#true} ~retValue_acc~9 := ~waterLevel~0; {10545#true} is VALID [2020-07-18 03:27:34,008 INFO L280 TraceCheckUtils]: 2: Hoare triple {10545#true} #res := ~retValue_acc~9; {10545#true} is VALID [2020-07-18 03:27:34,008 INFO L280 TraceCheckUtils]: 3: Hoare triple {10545#true} assume true; {10545#true} is VALID [2020-07-18 03:27:34,008 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10545#true} {10546#false} #848#return; {10546#false} is VALID [2020-07-18 03:27:34,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:27:34,011 INFO L280 TraceCheckUtils]: 0: Hoare triple {10545#true} havoc ~retValue_acc~7; {10545#true} is VALID [2020-07-18 03:27:34,011 INFO L280 TraceCheckUtils]: 1: Hoare triple {10545#true} ~retValue_acc~7 := ~pumpRunning~0; {10545#true} is VALID [2020-07-18 03:27:34,011 INFO L280 TraceCheckUtils]: 2: Hoare triple {10545#true} #res := ~retValue_acc~7; {10545#true} is VALID [2020-07-18 03:27:34,011 INFO L280 TraceCheckUtils]: 3: Hoare triple {10545#true} assume true; {10545#true} is VALID [2020-07-18 03:27:34,012 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10545#true} {10546#false} #850#return; {10546#false} is VALID [2020-07-18 03:27:34,016 INFO L263 TraceCheckUtils]: 0: Hoare triple {10545#true} call ULTIMATE.init(); {10659#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:27:34,016 INFO L280 TraceCheckUtils]: 1: Hoare triple {10659#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {10545#true} is VALID [2020-07-18 03:27:34,016 INFO L280 TraceCheckUtils]: 2: Hoare triple {10545#true} #valid := #valid[0 := 0]; {10545#true} is VALID [2020-07-18 03:27:34,017 INFO L280 TraceCheckUtils]: 3: Hoare triple {10545#true} assume 0 < #StackHeapBarrier; {10545#true} is VALID [2020-07-18 03:27:34,017 INFO L280 TraceCheckUtils]: 4: Hoare triple {10545#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L514 {10545#true} is VALID [2020-07-18 03:27:34,017 INFO L280 TraceCheckUtils]: 5: Hoare triple {10545#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L514-1 {10545#true} is VALID [2020-07-18 03:27:34,017 INFO L280 TraceCheckUtils]: 6: Hoare triple {10545#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L514-2 {10545#true} is VALID [2020-07-18 03:27:34,017 INFO L280 TraceCheckUtils]: 7: Hoare triple {10545#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(30); srcloc: L515 {10545#true} is VALID [2020-07-18 03:27:34,017 INFO L280 TraceCheckUtils]: 8: Hoare triple {10545#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(9); srcloc: L521 {10545#true} is VALID [2020-07-18 03:27:34,018 INFO L280 TraceCheckUtils]: 9: Hoare triple {10545#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(21); srcloc: L521-1 {10545#true} is VALID [2020-07-18 03:27:34,018 INFO L280 TraceCheckUtils]: 10: Hoare triple {10545#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L522 {10545#true} is VALID [2020-07-18 03:27:34,018 INFO L280 TraceCheckUtils]: 11: Hoare triple {10545#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L560 {10545#true} is VALID [2020-07-18 03:27:34,018 INFO L280 TraceCheckUtils]: 12: Hoare triple {10545#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L560-1 {10545#true} is VALID [2020-07-18 03:27:34,018 INFO L280 TraceCheckUtils]: 13: Hoare triple {10545#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(30); srcloc: L561 {10545#true} is VALID [2020-07-18 03:27:34,019 INFO L280 TraceCheckUtils]: 14: Hoare triple {10545#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(9); srcloc: L567 {10545#true} is VALID [2020-07-18 03:27:34,019 INFO L280 TraceCheckUtils]: 15: Hoare triple {10545#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(25); srcloc: L567-1 {10545#true} is VALID [2020-07-18 03:27:34,019 INFO L280 TraceCheckUtils]: 16: Hoare triple {10545#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L568 {10545#true} is VALID [2020-07-18 03:27:34,019 INFO L280 TraceCheckUtils]: 17: Hoare triple {10545#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L681 {10545#true} is VALID [2020-07-18 03:27:34,019 INFO L280 TraceCheckUtils]: 18: Hoare triple {10545#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L685 {10545#true} is VALID [2020-07-18 03:27:34,019 INFO L280 TraceCheckUtils]: 19: Hoare triple {10545#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L685-1 {10545#true} is VALID [2020-07-18 03:27:34,020 INFO L280 TraceCheckUtils]: 20: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L685-2 {10545#true} is VALID [2020-07-18 03:27:34,020 INFO L280 TraceCheckUtils]: 21: Hoare triple {10545#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L685-3 {10545#true} is VALID [2020-07-18 03:27:34,020 INFO L280 TraceCheckUtils]: 22: Hoare triple {10545#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L689 {10545#true} is VALID [2020-07-18 03:27:34,020 INFO L280 TraceCheckUtils]: 23: Hoare triple {10545#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L689-1 {10545#true} is VALID [2020-07-18 03:27:34,020 INFO L280 TraceCheckUtils]: 24: Hoare triple {10545#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L689-2 {10545#true} is VALID [2020-07-18 03:27:34,021 INFO L280 TraceCheckUtils]: 25: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L689-3 {10545#true} is VALID [2020-07-18 03:27:34,021 INFO L280 TraceCheckUtils]: 26: Hoare triple {10545#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L689-4 {10545#true} is VALID [2020-07-18 03:27:34,021 INFO L280 TraceCheckUtils]: 27: Hoare triple {10545#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L693 {10545#true} is VALID [2020-07-18 03:27:34,021 INFO L280 TraceCheckUtils]: 28: Hoare triple {10545#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L693-1 {10545#true} is VALID [2020-07-18 03:27:34,021 INFO L280 TraceCheckUtils]: 29: Hoare triple {10545#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L693-2 {10545#true} is VALID [2020-07-18 03:27:34,022 INFO L280 TraceCheckUtils]: 30: Hoare triple {10545#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L693-3 {10545#true} is VALID [2020-07-18 03:27:34,022 INFO L280 TraceCheckUtils]: 31: Hoare triple {10545#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L693-4 {10545#true} is VALID [2020-07-18 03:27:34,022 INFO L280 TraceCheckUtils]: 32: Hoare triple {10545#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L693-5 {10545#true} is VALID [2020-07-18 03:27:34,022 INFO L280 TraceCheckUtils]: 33: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L693-6 {10545#true} is VALID [2020-07-18 03:27:34,022 INFO L280 TraceCheckUtils]: 34: Hoare triple {10545#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L693-7 {10545#true} is VALID [2020-07-18 03:27:34,023 INFO L280 TraceCheckUtils]: 35: Hoare triple {10545#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L697 {10545#true} is VALID [2020-07-18 03:27:34,023 INFO L280 TraceCheckUtils]: 36: Hoare triple {10545#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L697-1 {10545#true} is VALID [2020-07-18 03:27:34,023 INFO L280 TraceCheckUtils]: 37: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L697-2 {10545#true} is VALID [2020-07-18 03:27:34,023 INFO L280 TraceCheckUtils]: 38: Hoare triple {10545#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L697-3 {10545#true} is VALID [2020-07-18 03:27:34,023 INFO L280 TraceCheckUtils]: 39: Hoare triple {10545#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L701 {10545#true} is VALID [2020-07-18 03:27:34,024 INFO L280 TraceCheckUtils]: 40: Hoare triple {10545#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L701-1 {10545#true} is VALID [2020-07-18 03:27:34,024 INFO L280 TraceCheckUtils]: 41: Hoare triple {10545#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L701-2 {10545#true} is VALID [2020-07-18 03:27:34,024 INFO L280 TraceCheckUtils]: 42: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L701-3 {10545#true} is VALID [2020-07-18 03:27:34,024 INFO L280 TraceCheckUtils]: 43: Hoare triple {10545#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L701-4 {10545#true} is VALID [2020-07-18 03:27:34,024 INFO L280 TraceCheckUtils]: 44: Hoare triple {10545#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L705 {10545#true} is VALID [2020-07-18 03:27:34,024 INFO L280 TraceCheckUtils]: 45: Hoare triple {10545#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L705-1 {10545#true} is VALID [2020-07-18 03:27:34,025 INFO L280 TraceCheckUtils]: 46: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L705-2 {10545#true} is VALID [2020-07-18 03:27:34,025 INFO L280 TraceCheckUtils]: 47: Hoare triple {10545#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L705-3 {10545#true} is VALID [2020-07-18 03:27:34,025 INFO L280 TraceCheckUtils]: 48: Hoare triple {10545#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L707 {10545#true} is VALID [2020-07-18 03:27:34,025 INFO L280 TraceCheckUtils]: 49: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L707-1 {10545#true} is VALID [2020-07-18 03:27:34,025 INFO L280 TraceCheckUtils]: 50: Hoare triple {10545#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L707-2 {10545#true} is VALID [2020-07-18 03:27:34,026 INFO L280 TraceCheckUtils]: 51: Hoare triple {10545#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L856 {10545#true} is VALID [2020-07-18 03:27:34,026 INFO L280 TraceCheckUtils]: 52: Hoare triple {10545#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L857 {10545#true} is VALID [2020-07-18 03:27:34,026 INFO L280 TraceCheckUtils]: 53: Hoare triple {10545#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L857-1 {10545#true} is VALID [2020-07-18 03:27:34,026 INFO L280 TraceCheckUtils]: 54: Hoare triple {10545#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L857-2 {10545#true} is VALID [2020-07-18 03:27:34,026 INFO L280 TraceCheckUtils]: 55: Hoare triple {10545#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L857-3 {10545#true} is VALID [2020-07-18 03:27:34,026 INFO L280 TraceCheckUtils]: 56: Hoare triple {10545#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L857-4 {10545#true} is VALID [2020-07-18 03:27:34,027 INFO L280 TraceCheckUtils]: 57: Hoare triple {10545#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L857-5 {10545#true} is VALID [2020-07-18 03:27:34,027 INFO L280 TraceCheckUtils]: 58: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L857-6 {10545#true} is VALID [2020-07-18 03:27:34,027 INFO L280 TraceCheckUtils]: 59: Hoare triple {10545#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L857-7 {10545#true} is VALID [2020-07-18 03:27:34,027 INFO L280 TraceCheckUtils]: 60: Hoare triple {10545#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L861 {10545#true} is VALID [2020-07-18 03:27:34,027 INFO L280 TraceCheckUtils]: 61: Hoare triple {10545#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L861-1 {10545#true} is VALID [2020-07-18 03:27:34,028 INFO L280 TraceCheckUtils]: 62: Hoare triple {10545#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L861-2 {10545#true} is VALID [2020-07-18 03:27:34,028 INFO L280 TraceCheckUtils]: 63: Hoare triple {10545#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L861-3 {10545#true} is VALID [2020-07-18 03:27:34,028 INFO L280 TraceCheckUtils]: 64: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L861-4 {10545#true} is VALID [2020-07-18 03:27:34,028 INFO L280 TraceCheckUtils]: 65: Hoare triple {10545#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L861-5 {10545#true} is VALID [2020-07-18 03:27:34,028 INFO L280 TraceCheckUtils]: 66: Hoare triple {10545#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L865 {10545#true} is VALID [2020-07-18 03:27:34,028 INFO L280 TraceCheckUtils]: 67: Hoare triple {10545#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L865-1 {10545#true} is VALID [2020-07-18 03:27:34,029 INFO L280 TraceCheckUtils]: 68: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L865-2 {10545#true} is VALID [2020-07-18 03:27:34,029 INFO L280 TraceCheckUtils]: 69: Hoare triple {10545#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L865-3 {10545#true} is VALID [2020-07-18 03:27:34,029 INFO L280 TraceCheckUtils]: 70: Hoare triple {10545#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L869 {10545#true} is VALID [2020-07-18 03:27:34,029 INFO L280 TraceCheckUtils]: 71: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L869-1 {10545#true} is VALID [2020-07-18 03:27:34,029 INFO L280 TraceCheckUtils]: 72: Hoare triple {10545#true} ~cleanupTimeShifts~0 := 4; {10545#true} is VALID [2020-07-18 03:27:34,029 INFO L280 TraceCheckUtils]: 73: Hoare triple {10545#true} ~head~0.base, ~head~0.offset := 0, 0; {10545#true} is VALID [2020-07-18 03:27:34,030 INFO L280 TraceCheckUtils]: 74: Hoare triple {10545#true} ~pumpRunning~0 := 0; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,031 INFO L280 TraceCheckUtils]: 75: Hoare triple {10626#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,031 INFO L280 TraceCheckUtils]: 76: Hoare triple {10626#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,032 INFO L280 TraceCheckUtils]: 77: Hoare triple {10626#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,032 INFO L280 TraceCheckUtils]: 78: Hoare triple {10626#(= 0 ~pumpRunning~0)} assume true; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,033 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {10626#(= 0 ~pumpRunning~0)} {10545#true} #854#return; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,033 INFO L263 TraceCheckUtils]: 80: Hoare triple {10626#(= 0 ~pumpRunning~0)} call #t~ret72 := main(); {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,034 INFO L280 TraceCheckUtils]: 81: Hoare triple {10626#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,035 INFO L280 TraceCheckUtils]: 82: Hoare triple {10626#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,035 INFO L263 TraceCheckUtils]: 83: Hoare triple {10626#(= 0 ~pumpRunning~0)} call select_helpers(); {10545#true} is VALID [2020-07-18 03:27:34,035 INFO L280 TraceCheckUtils]: 84: Hoare triple {10545#true} assume true; {10545#true} is VALID [2020-07-18 03:27:34,036 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {10545#true} {10626#(= 0 ~pumpRunning~0)} #770#return; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,036 INFO L263 TraceCheckUtils]: 86: Hoare triple {10626#(= 0 ~pumpRunning~0)} call select_features(); {10545#true} is VALID [2020-07-18 03:27:34,036 INFO L280 TraceCheckUtils]: 87: Hoare triple {10545#true} assume true; {10545#true} is VALID [2020-07-18 03:27:34,036 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {10545#true} {10626#(= 0 ~pumpRunning~0)} #772#return; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,037 INFO L263 TraceCheckUtils]: 89: Hoare triple {10626#(= 0 ~pumpRunning~0)} call #t~ret3 := valid_product(); {10545#true} is VALID [2020-07-18 03:27:34,037 INFO L280 TraceCheckUtils]: 90: Hoare triple {10545#true} havoc ~retValue_acc~2; {10545#true} is VALID [2020-07-18 03:27:34,037 INFO L280 TraceCheckUtils]: 91: Hoare triple {10545#true} ~retValue_acc~2 := 1; {10545#true} is VALID [2020-07-18 03:27:34,037 INFO L280 TraceCheckUtils]: 92: Hoare triple {10545#true} #res := ~retValue_acc~2; {10545#true} is VALID [2020-07-18 03:27:34,037 INFO L280 TraceCheckUtils]: 93: Hoare triple {10545#true} assume true; {10545#true} is VALID [2020-07-18 03:27:34,038 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {10545#true} {10626#(= 0 ~pumpRunning~0)} #774#return; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,039 INFO L280 TraceCheckUtils]: 95: Hoare triple {10626#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,039 INFO L280 TraceCheckUtils]: 96: Hoare triple {10626#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~ret3; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,040 INFO L280 TraceCheckUtils]: 97: Hoare triple {10626#(= 0 ~pumpRunning~0)} havoc #t~ret3; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,040 INFO L280 TraceCheckUtils]: 98: Hoare triple {10626#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~1; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,040 INFO L263 TraceCheckUtils]: 99: Hoare triple {10626#(= 0 ~pumpRunning~0)} call setup(); {10545#true} is VALID [2020-07-18 03:27:34,041 INFO L280 TraceCheckUtils]: 100: Hoare triple {10545#true} assume true; {10545#true} is VALID [2020-07-18 03:27:34,041 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {10545#true} {10626#(= 0 ~pumpRunning~0)} #776#return; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,042 INFO L263 TraceCheckUtils]: 102: Hoare triple {10626#(= 0 ~pumpRunning~0)} call runTest(); {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,042 INFO L263 TraceCheckUtils]: 103: Hoare triple {10626#(= 0 ~pumpRunning~0)} call test(); {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,043 INFO L280 TraceCheckUtils]: 104: Hoare triple {10626#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,043 INFO L280 TraceCheckUtils]: 105: Hoare triple {10626#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,044 INFO L280 TraceCheckUtils]: 106: Hoare triple {10626#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,044 INFO L280 TraceCheckUtils]: 107: Hoare triple {10626#(= 0 ~pumpRunning~0)} havoc ~tmp___1~1; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,045 INFO L280 TraceCheckUtils]: 108: Hoare triple {10626#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,045 INFO L280 TraceCheckUtils]: 109: Hoare triple {10626#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,046 INFO L280 TraceCheckUtils]: 110: Hoare triple {10626#(= 0 ~pumpRunning~0)} assume !false; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,046 INFO L280 TraceCheckUtils]: 111: Hoare triple {10626#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,047 INFO L280 TraceCheckUtils]: 112: Hoare triple {10626#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,047 INFO L280 TraceCheckUtils]: 113: Hoare triple {10626#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~nondet58; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,048 INFO L280 TraceCheckUtils]: 114: Hoare triple {10626#(= 0 ~pumpRunning~0)} havoc #t~nondet58; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,048 INFO L280 TraceCheckUtils]: 115: Hoare triple {10626#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,049 INFO L280 TraceCheckUtils]: 116: Hoare triple {10626#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,049 INFO L280 TraceCheckUtils]: 117: Hoare triple {10626#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet59; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,050 INFO L280 TraceCheckUtils]: 118: Hoare triple {10626#(= 0 ~pumpRunning~0)} havoc #t~nondet59; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,050 INFO L280 TraceCheckUtils]: 119: Hoare triple {10626#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,051 INFO L280 TraceCheckUtils]: 120: Hoare triple {10626#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,051 INFO L280 TraceCheckUtils]: 121: Hoare triple {10626#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet60; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,052 INFO L280 TraceCheckUtils]: 122: Hoare triple {10626#(= 0 ~pumpRunning~0)} havoc #t~nondet60; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,052 INFO L280 TraceCheckUtils]: 123: Hoare triple {10626#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,053 INFO L263 TraceCheckUtils]: 124: Hoare triple {10626#(= 0 ~pumpRunning~0)} call timeShift(); {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:27:34,053 INFO L280 TraceCheckUtils]: 125: Hoare triple {10626#(= 0 ~pumpRunning~0)} assume 0 != ~pumpRunning~0; {10546#false} is VALID [2020-07-18 03:27:34,053 INFO L263 TraceCheckUtils]: 126: Hoare triple {10546#false} call lowerWaterLevel(); {10660#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:27:34,054 INFO L280 TraceCheckUtils]: 127: Hoare triple {10660#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {10545#true} is VALID [2020-07-18 03:27:34,054 INFO L280 TraceCheckUtils]: 128: Hoare triple {10545#true} ~waterLevel~0 := ~waterLevel~0 - 1; {10545#true} is VALID [2020-07-18 03:27:34,054 INFO L280 TraceCheckUtils]: 129: Hoare triple {10545#true} assume true; {10545#true} is VALID [2020-07-18 03:27:34,054 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {10545#true} {10546#false} #826#return; {10546#false} is VALID [2020-07-18 03:27:34,054 INFO L280 TraceCheckUtils]: 131: Hoare triple {10546#false} assume 0 != ~systemActive~0; {10546#false} is VALID [2020-07-18 03:27:34,054 INFO L263 TraceCheckUtils]: 132: Hoare triple {10546#false} call processEnvironment(); {10545#true} is VALID [2020-07-18 03:27:34,055 INFO L280 TraceCheckUtils]: 133: Hoare triple {10545#true} assume true; {10545#true} is VALID [2020-07-18 03:27:34,055 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {10545#true} {10546#false} #828#return; {10546#false} is VALID [2020-07-18 03:27:34,055 INFO L263 TraceCheckUtils]: 135: Hoare triple {10546#false} call __utac_acc__Specification3_spec__1(); {10546#false} is VALID [2020-07-18 03:27:34,055 INFO L280 TraceCheckUtils]: 136: Hoare triple {10546#false} havoc ~tmp~0; {10546#false} is VALID [2020-07-18 03:27:34,055 INFO L280 TraceCheckUtils]: 137: Hoare triple {10546#false} havoc ~tmp___0~0; {10546#false} is VALID [2020-07-18 03:27:34,056 INFO L280 TraceCheckUtils]: 138: Hoare triple {10546#false} havoc ~tmp___1~0; {10546#false} is VALID [2020-07-18 03:27:34,056 INFO L263 TraceCheckUtils]: 139: Hoare triple {10546#false} call #t~ret0 := isMethaneLevelCritical(); {10545#true} is VALID [2020-07-18 03:27:34,056 INFO L280 TraceCheckUtils]: 140: Hoare triple {10545#true} havoc ~retValue_acc~8; {10545#true} is VALID [2020-07-18 03:27:34,056 INFO L280 TraceCheckUtils]: 141: Hoare triple {10545#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {10545#true} is VALID [2020-07-18 03:27:34,056 INFO L280 TraceCheckUtils]: 142: Hoare triple {10545#true} #res := ~retValue_acc~8; {10545#true} is VALID [2020-07-18 03:27:34,056 INFO L280 TraceCheckUtils]: 143: Hoare triple {10545#true} assume true; {10545#true} is VALID [2020-07-18 03:27:34,057 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {10545#true} {10546#false} #846#return; {10546#false} is VALID [2020-07-18 03:27:34,057 INFO L280 TraceCheckUtils]: 145: Hoare triple {10546#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10546#false} is VALID [2020-07-18 03:27:34,057 INFO L280 TraceCheckUtils]: 146: Hoare triple {10546#false} ~tmp~0 := #t~ret0; {10546#false} is VALID [2020-07-18 03:27:34,057 INFO L280 TraceCheckUtils]: 147: Hoare triple {10546#false} havoc #t~ret0; {10546#false} is VALID [2020-07-18 03:27:34,057 INFO L280 TraceCheckUtils]: 148: Hoare triple {10546#false} assume !(0 != ~tmp~0); {10546#false} is VALID [2020-07-18 03:27:34,057 INFO L263 TraceCheckUtils]: 149: Hoare triple {10546#false} call #t~ret1 := getWaterLevel(); {10545#true} is VALID [2020-07-18 03:27:34,058 INFO L280 TraceCheckUtils]: 150: Hoare triple {10545#true} havoc ~retValue_acc~9; {10545#true} is VALID [2020-07-18 03:27:34,058 INFO L280 TraceCheckUtils]: 151: Hoare triple {10545#true} ~retValue_acc~9 := ~waterLevel~0; {10545#true} is VALID [2020-07-18 03:27:34,058 INFO L280 TraceCheckUtils]: 152: Hoare triple {10545#true} #res := ~retValue_acc~9; {10545#true} is VALID [2020-07-18 03:27:34,058 INFO L280 TraceCheckUtils]: 153: Hoare triple {10545#true} assume true; {10545#true} is VALID [2020-07-18 03:27:34,058 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {10545#true} {10546#false} #848#return; {10546#false} is VALID [2020-07-18 03:27:34,058 INFO L280 TraceCheckUtils]: 155: Hoare triple {10546#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10546#false} is VALID [2020-07-18 03:27:34,059 INFO L280 TraceCheckUtils]: 156: Hoare triple {10546#false} ~tmp___0~0 := #t~ret1; {10546#false} is VALID [2020-07-18 03:27:34,059 INFO L280 TraceCheckUtils]: 157: Hoare triple {10546#false} havoc #t~ret1; {10546#false} is VALID [2020-07-18 03:27:34,059 INFO L280 TraceCheckUtils]: 158: Hoare triple {10546#false} assume 2 == ~tmp___0~0; {10546#false} is VALID [2020-07-18 03:27:34,059 INFO L263 TraceCheckUtils]: 159: Hoare triple {10546#false} call #t~ret2 := isPumpRunning(); {10545#true} is VALID [2020-07-18 03:27:34,059 INFO L280 TraceCheckUtils]: 160: Hoare triple {10545#true} havoc ~retValue_acc~7; {10545#true} is VALID [2020-07-18 03:27:34,059 INFO L280 TraceCheckUtils]: 161: Hoare triple {10545#true} ~retValue_acc~7 := ~pumpRunning~0; {10545#true} is VALID [2020-07-18 03:27:34,060 INFO L280 TraceCheckUtils]: 162: Hoare triple {10545#true} #res := ~retValue_acc~7; {10545#true} is VALID [2020-07-18 03:27:34,060 INFO L280 TraceCheckUtils]: 163: Hoare triple {10545#true} assume true; {10545#true} is VALID [2020-07-18 03:27:34,060 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {10545#true} {10546#false} #850#return; {10546#false} is VALID [2020-07-18 03:27:34,060 INFO L280 TraceCheckUtils]: 165: Hoare triple {10546#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10546#false} is VALID [2020-07-18 03:27:34,060 INFO L280 TraceCheckUtils]: 166: Hoare triple {10546#false} ~tmp___1~0 := #t~ret2; {10546#false} is VALID [2020-07-18 03:27:34,060 INFO L280 TraceCheckUtils]: 167: Hoare triple {10546#false} havoc #t~ret2; {10546#false} is VALID [2020-07-18 03:27:34,061 INFO L280 TraceCheckUtils]: 168: Hoare triple {10546#false} assume !(0 != ~tmp___1~0); {10546#false} is VALID [2020-07-18 03:27:34,061 INFO L263 TraceCheckUtils]: 169: Hoare triple {10546#false} call __automaton_fail(); {10546#false} is VALID [2020-07-18 03:27:34,061 INFO L280 TraceCheckUtils]: 170: Hoare triple {10546#false} assume !false; {10546#false} is VALID [2020-07-18 03:27:34,087 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:27:34,087 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [291304376] [2020-07-18 03:27:34,087 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:27:34,087 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-18 03:27:34,088 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [535560190] [2020-07-18 03:27:34,088 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 171 [2020-07-18 03:27:34,088 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:27:34,088 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-18 03:27:34,283 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 171 edges. 171 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:27:34,283 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-18 03:27:34,284 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:27:34,284 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-18 03:27:34,284 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-18 03:27:34,284 INFO L87 Difference]: Start difference. First operand 571 states and 647 transitions. Second operand 5 states. [2020-07-18 03:27:35,582 WARN L193 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:27:50,736 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:27:50,736 INFO L93 Difference]: Finished difference Result 945 states and 1095 transitions. [2020-07-18 03:27:50,737 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-18 03:27:50,737 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 171 [2020-07-18 03:27:50,737 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:27:50,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 03:27:50,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 372 transitions. [2020-07-18 03:27:50,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 03:27:50,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 372 transitions. [2020-07-18 03:27:50,746 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 372 transitions. [2020-07-18 03:27:51,611 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 372 edges. 372 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:27:51,631 INFO L225 Difference]: With dead ends: 945 [2020-07-18 03:27:51,631 INFO L226 Difference]: Without dead ends: 544 [2020-07-18 03:27:51,632 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 29 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-18 03:27:51,633 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 544 states. [2020-07-18 03:28:03,345 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 544 to 522. [2020-07-18 03:28:03,346 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:28:03,346 INFO L82 GeneralOperation]: Start isEquivalent. First operand 544 states. Second operand 522 states. [2020-07-18 03:28:03,346 INFO L74 IsIncluded]: Start isIncluded. First operand 544 states. Second operand 522 states. [2020-07-18 03:28:03,346 INFO L87 Difference]: Start difference. First operand 544 states. Second operand 522 states. [2020-07-18 03:28:03,368 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:28:03,368 INFO L93 Difference]: Finished difference Result 544 states and 603 transitions. [2020-07-18 03:28:03,369 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 603 transitions. [2020-07-18 03:28:03,370 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:28:03,370 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:28:03,370 INFO L74 IsIncluded]: Start isIncluded. First operand 522 states. Second operand 544 states. [2020-07-18 03:28:03,370 INFO L87 Difference]: Start difference. First operand 522 states. Second operand 544 states. [2020-07-18 03:28:03,394 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:28:03,394 INFO L93 Difference]: Finished difference Result 544 states and 603 transitions. [2020-07-18 03:28:03,394 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 603 transitions. [2020-07-18 03:28:03,396 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:28:03,396 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:28:03,396 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:28:03,396 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:28:03,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 522 states. [2020-07-18 03:28:03,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 522 states and 573 transitions. [2020-07-18 03:28:03,415 INFO L78 Accepts]: Start accepts. Automaton has 522 states and 573 transitions. Word has length 171 [2020-07-18 03:28:03,415 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:28:03,415 INFO L479 AbstractCegarLoop]: Abstraction has 522 states and 573 transitions. [2020-07-18 03:28:03,416 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-18 03:28:03,416 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 522 states and 573 transitions. [2020-07-18 03:28:06,161 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 573 edges. 573 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:28:06,162 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 573 transitions. [2020-07-18 03:28:06,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2020-07-18 03:28:06,165 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:28:06,165 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] [2020-07-18 03:28:06,166 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-18 03:28:06,166 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:28:06,166 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:28:06,166 INFO L82 PathProgramCache]: Analyzing trace with hash -1656398860, now seen corresponding path program 1 times [2020-07-18 03:28:06,167 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:28:06,167 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1344296149] [2020-07-18 03:28:06,167 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:28:06,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-18 03:28:06,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-18 03:28:06,459 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-18 03:28:06,459 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-18 03:28:06,460 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-18 03:28:06,698 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-18 03:28:06,698 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-18 03:28:06,698 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-18 03:28:06,698 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-18 03:28:06,698 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-18 03:28:06,699 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-18 03:28:06,699 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-18 03:28:06,699 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-18 03:28:06,699 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-18 03:28:06,699 WARN L170 areAnnotationChecker]: activatePump__wrappee__baseENTRY has no Hoare annotation [2020-07-18 03:28:06,699 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-18 03:28:06,699 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-18 03:28:06,699 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-18 03:28:06,700 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-18 03:28:06,700 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-18 03:28:06,700 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-18 03:28:06,700 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-18 03:28:06,700 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-18 03:28:06,700 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-18 03:28:06,700 WARN L170 areAnnotationChecker]: processEnvironmentFINAL has no Hoare annotation [2020-07-18 03:28:06,700 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-18 03:28:06,700 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-18 03:28:06,700 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-18 03:28:06,701 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-18 03:28:06,701 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-18 03:28:06,701 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-18 03:28:06,701 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-18 03:28:06,701 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-18 03:28:06,701 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-18 03:28:06,701 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-18 03:28:06,701 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-18 03:28:06,701 WARN L170 areAnnotationChecker]: __utac_acc__Specification3_spec__1ENTRY has no Hoare annotation [2020-07-18 03:28:06,702 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-18 03:28:06,702 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-18 03:28:06,702 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-18 03:28:06,702 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-18 03:28:06,702 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-18 03:28:06,702 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-18 03:28:06,702 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-18 03:28:06,702 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-18 03:28:06,702 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-18 03:28:06,719 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-18 03:28:06,719 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-18 03:28:06,719 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-18 03:28:06,719 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-18 03:28:06,719 WARN L170 areAnnotationChecker]: L270 has no Hoare annotation [2020-07-18 03:28:06,719 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-18 03:28:06,719 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-18 03:28:06,719 WARN L170 areAnnotationChecker]: L211 has no Hoare annotation [2020-07-18 03:28:06,719 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-18 03:28:06,720 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2020-07-18 03:28:06,720 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2020-07-18 03:28:06,720 WARN L170 areAnnotationChecker]: L718 has no Hoare annotation [2020-07-18 03:28:06,720 WARN L170 areAnnotationChecker]: L718 has no Hoare annotation [2020-07-18 03:28:06,720 WARN L170 areAnnotationChecker]: L716 has no Hoare annotation [2020-07-18 03:28:06,720 WARN L170 areAnnotationChecker]: activatePump__wrappee__baseFINAL has no Hoare annotation [2020-07-18 03:28:06,720 WARN L170 areAnnotationChecker]: L671 has no Hoare annotation [2020-07-18 03:28:06,720 WARN L170 areAnnotationChecker]: L683 has no Hoare annotation [2020-07-18 03:28:06,720 WARN L170 areAnnotationChecker]: L683 has no Hoare annotation [2020-07-18 03:28:06,720 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-18 03:28:06,720 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-18 03:28:06,721 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-18 03:28:06,721 WARN L170 areAnnotationChecker]: L536 has no Hoare annotation [2020-07-18 03:28:06,721 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-18 03:28:06,721 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-18 03:28:06,721 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-18 03:28:06,721 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-18 03:28:06,723 WARN L170 areAnnotationChecker]: L730 has no Hoare annotation [2020-07-18 03:28:06,723 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-18 03:28:06,724 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 03:28:06,724 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-18 03:28:06,724 WARN L170 areAnnotationChecker]: L387 has no Hoare annotation [2020-07-18 03:28:06,724 WARN L170 areAnnotationChecker]: L857 has no Hoare annotation [2020-07-18 03:28:06,724 WARN L170 areAnnotationChecker]: L636 has no Hoare annotation [2020-07-18 03:28:06,724 WARN L170 areAnnotationChecker]: L636 has no Hoare annotation [2020-07-18 03:28:06,724 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 03:28:06,724 WARN L170 areAnnotationChecker]: L835 has no Hoare annotation [2020-07-18 03:28:06,724 WARN L170 areAnnotationChecker]: L837 has no Hoare annotation [2020-07-18 03:28:06,724 WARN L170 areAnnotationChecker]: L878 has no Hoare annotation [2020-07-18 03:28:06,724 WARN L170 areAnnotationChecker]: L46 has no Hoare annotation [2020-07-18 03:28:06,724 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-18 03:28:06,724 WARN L170 areAnnotationChecker]: L597 has no Hoare annotation [2020-07-18 03:28:06,725 WARN L170 areAnnotationChecker]: L597 has no Hoare annotation [2020-07-18 03:28:06,725 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-18 03:28:06,725 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-18 03:28:06,725 WARN L170 areAnnotationChecker]: L846 has no Hoare annotation [2020-07-18 03:28:06,725 WARN L170 areAnnotationChecker]: L811 has no Hoare annotation [2020-07-18 03:28:06,725 WARN L170 areAnnotationChecker]: L810-1 has no Hoare annotation [2020-07-18 03:28:06,725 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 03:28:06,725 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 03:28:06,725 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-18 03:28:06,725 WARN L170 areAnnotationChecker]: L823 has no Hoare annotation [2020-07-18 03:28:06,725 WARN L170 areAnnotationChecker]: L822-1 has no Hoare annotation [2020-07-18 03:28:06,725 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-18 03:28:06,725 WARN L170 areAnnotationChecker]: L271 has no Hoare annotation [2020-07-18 03:28:06,725 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-18 03:28:06,725 WARN L170 areAnnotationChecker]: L164-1 has no Hoare annotation [2020-07-18 03:28:06,725 WARN L170 areAnnotationChecker]: L164-1 has no Hoare annotation [2020-07-18 03:28:06,726 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-18 03:28:06,726 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-18 03:28:06,726 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-18 03:28:06,726 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-18 03:28:06,726 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-18 03:28:06,726 WARN L170 areAnnotationChecker]: stopSystemFINAL has no Hoare annotation [2020-07-18 03:28:06,726 WARN L170 areAnnotationChecker]: activatePump__wrappee__baseEXIT has no Hoare annotation [2020-07-18 03:28:06,726 WARN L170 areAnnotationChecker]: L672 has no Hoare annotation [2020-07-18 03:28:06,726 WARN L170 areAnnotationChecker]: L685 has no Hoare annotation [2020-07-18 03:28:06,727 WARN L170 areAnnotationChecker]: L689 has no Hoare annotation [2020-07-18 03:28:06,727 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-18 03:28:06,727 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-18 03:28:06,728 WARN L170 areAnnotationChecker]: L223-1 has no Hoare annotation [2020-07-18 03:28:06,728 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-18 03:28:06,728 WARN L170 areAnnotationChecker]: L537 has no Hoare annotation [2020-07-18 03:28:06,728 WARN L170 areAnnotationChecker]: L661-1 has no Hoare annotation [2020-07-18 03:28:06,728 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-18 03:28:06,728 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-18 03:28:06,728 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-18 03:28:06,728 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-18 03:28:06,728 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-18 03:28:06,729 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-18 03:28:06,729 WARN L170 areAnnotationChecker]: L185-1 has no Hoare annotation [2020-07-18 03:28:06,729 WARN L170 areAnnotationChecker]: L387-1 has no Hoare annotation [2020-07-18 03:28:06,729 WARN L170 areAnnotationChecker]: L859 has no Hoare annotation [2020-07-18 03:28:06,729 WARN L170 areAnnotationChecker]: L859 has no Hoare annotation [2020-07-18 03:28:06,729 WARN L170 areAnnotationChecker]: L636-1 has no Hoare annotation [2020-07-18 03:28:06,729 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-18 03:28:06,729 WARN L170 areAnnotationChecker]: L834-1 has no Hoare annotation [2020-07-18 03:28:06,729 WARN L170 areAnnotationChecker]: L879 has no Hoare annotation [2020-07-18 03:28:06,730 WARN L170 areAnnotationChecker]: L47 has no Hoare annotation [2020-07-18 03:28:06,730 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-18 03:28:06,730 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-18 03:28:06,730 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-18 03:28:06,730 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-18 03:28:06,730 WARN L170 areAnnotationChecker]: L847 has no Hoare annotation [2020-07-18 03:28:06,730 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-18 03:28:06,730 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-18 03:28:06,730 WARN L170 areAnnotationChecker]: L170-1 has no Hoare annotation [2020-07-18 03:28:06,731 WARN L170 areAnnotationChecker]: L170-1 has no Hoare annotation [2020-07-18 03:28:06,731 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-18 03:28:06,731 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-18 03:28:06,731 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-18 03:28:06,731 WARN L170 areAnnotationChecker]: L272 has no Hoare annotation [2020-07-18 03:28:06,731 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-18 03:28:06,731 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-18 03:28:06,731 WARN L170 areAnnotationChecker]: L120 has no Hoare annotation [2020-07-18 03:28:06,731 WARN L170 areAnnotationChecker]: L120 has no Hoare annotation [2020-07-18 03:28:06,731 WARN L170 areAnnotationChecker]: stopSystemEXIT has no Hoare annotation [2020-07-18 03:28:06,732 WARN L170 areAnnotationChecker]: L642-1 has no Hoare annotation [2020-07-18 03:28:06,732 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-18 03:28:06,732 WARN L170 areAnnotationChecker]: L683-2 has no Hoare annotation [2020-07-18 03:28:06,732 WARN L170 areAnnotationChecker]: L166 has no Hoare annotation [2020-07-18 03:28:06,732 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-18 03:28:06,732 WARN L170 areAnnotationChecker]: L168-1 has no Hoare annotation [2020-07-18 03:28:06,732 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-18 03:28:06,732 WARN L170 areAnnotationChecker]: L661-2 has no Hoare annotation [2020-07-18 03:28:06,733 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-18 03:28:06,733 WARN L170 areAnnotationChecker]: L732 has no Hoare annotation [2020-07-18 03:28:06,733 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-18 03:28:06,733 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-18 03:28:06,733 WARN L170 areAnnotationChecker]: L185-2 has no Hoare annotation [2020-07-18 03:28:06,733 WARN L170 areAnnotationChecker]: L388 has no Hoare annotation [2020-07-18 03:28:06,733 WARN L170 areAnnotationChecker]: L861 has no Hoare annotation [2020-07-18 03:28:06,733 WARN L170 areAnnotationChecker]: L865 has no Hoare annotation [2020-07-18 03:28:06,733 WARN L170 areAnnotationChecker]: L636-2 has no Hoare annotation [2020-07-18 03:28:06,734 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-18 03:28:06,734 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-18 03:28:06,734 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-18 03:28:06,734 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-18 03:28:06,734 WARN L170 areAnnotationChecker]: L51 has no Hoare annotation [2020-07-18 03:28:06,734 WARN L170 areAnnotationChecker]: L51 has no Hoare annotation [2020-07-18 03:28:06,734 WARN L170 areAnnotationChecker]: L86-1 has no Hoare annotation [2020-07-18 03:28:06,734 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-18 03:28:06,734 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-18 03:28:06,734 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-18 03:28:06,735 WARN L170 areAnnotationChecker]: L748-1 has no Hoare annotation [2020-07-18 03:28:06,735 WARN L170 areAnnotationChecker]: L59-1 has no Hoare annotation [2020-07-18 03:28:06,735 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-18 03:28:06,735 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-18 03:28:06,735 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-18 03:28:06,735 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-18 03:28:06,735 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-18 03:28:06,735 WARN L170 areAnnotationChecker]: L774-1 has no Hoare annotation [2020-07-18 03:28:06,735 WARN L170 areAnnotationChecker]: L774-1 has no Hoare annotation [2020-07-18 03:28:06,735 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-18 03:28:06,736 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-18 03:28:06,736 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-18 03:28:06,736 WARN L170 areAnnotationChecker]: L166-1 has no Hoare annotation [2020-07-18 03:28:06,736 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-18 03:28:06,736 WARN L170 areAnnotationChecker]: L177 has no Hoare annotation [2020-07-18 03:28:06,736 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-18 03:28:06,736 WARN L170 areAnnotationChecker]: L661-3 has no Hoare annotation [2020-07-18 03:28:06,736 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:28:06,736 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:28:06,736 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:28:06,737 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:28:06,737 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:28:06,737 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:28:06,737 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:28:06,737 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:28:06,737 WARN L170 areAnnotationChecker]: L733 has no Hoare annotation [2020-07-18 03:28:06,737 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-18 03:28:06,737 WARN L170 areAnnotationChecker]: L514-1 has no Hoare annotation [2020-07-18 03:28:06,737 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-18 03:28:06,737 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-18 03:28:06,737 WARN L170 areAnnotationChecker]: L859-2 has no Hoare annotation [2020-07-18 03:28:06,738 WARN L170 areAnnotationChecker]: L636-3 has no Hoare annotation [2020-07-18 03:28:06,738 WARN L170 areAnnotationChecker]: L370-1 has no Hoare annotation [2020-07-18 03:28:06,738 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2020-07-18 03:28:06,738 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2020-07-18 03:28:06,738 WARN L170 areAnnotationChecker]: L758-1 has no Hoare annotation [2020-07-18 03:28:06,738 WARN L170 areAnnotationChecker]: getWaterLevelEXIT has no Hoare annotation [2020-07-18 03:28:06,738 WARN L170 areAnnotationChecker]: L51-1 has no Hoare annotation [2020-07-18 03:28:06,738 WARN L170 areAnnotationChecker]: L90-2 has no Hoare annotation [2020-07-18 03:28:06,738 WARN L170 areAnnotationChecker]: L90-2 has no Hoare annotation [2020-07-18 03:28:06,739 WARN L170 areAnnotationChecker]: L90-2 has no Hoare annotation [2020-07-18 03:28:06,739 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-18 03:28:06,739 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-18 03:28:06,739 WARN L170 areAnnotationChecker]: L125 has no Hoare annotation [2020-07-18 03:28:06,739 WARN L170 areAnnotationChecker]: L125 has no Hoare annotation [2020-07-18 03:28:06,739 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-18 03:28:06,739 WARN L170 areAnnotationChecker]: __utac_acc__Specification3_spec__1EXIT has no Hoare annotation [2020-07-18 03:28:06,739 WARN L170 areAnnotationChecker]: L274 has no Hoare annotation [2020-07-18 03:28:06,739 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-18 03:28:06,739 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-18 03:28:06,740 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-18 03:28:06,740 WARN L170 areAnnotationChecker]: L783 has no Hoare annotation [2020-07-18 03:28:06,740 WARN L170 areAnnotationChecker]: L783 has no Hoare annotation [2020-07-18 03:28:06,740 WARN L170 areAnnotationChecker]: L783 has no Hoare annotation [2020-07-18 03:28:06,740 WARN L170 areAnnotationChecker]: L61-1 has no Hoare annotation [2020-07-18 03:28:06,740 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-18 03:28:06,740 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-18 03:28:06,741 WARN L170 areAnnotationChecker]: L166-2 has no Hoare annotation [2020-07-18 03:28:06,741 WARN L170 areAnnotationChecker]: L228 has no Hoare annotation [2020-07-18 03:28:06,741 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-18 03:28:06,741 WARN L170 areAnnotationChecker]: L540 has no Hoare annotation [2020-07-18 03:28:06,741 WARN L170 areAnnotationChecker]: L663 has no Hoare annotation [2020-07-18 03:28:06,741 WARN L170 areAnnotationChecker]: L126 has no Hoare annotation [2020-07-18 03:28:06,741 WARN L170 areAnnotationChecker]: L126 has no Hoare annotation [2020-07-18 03:28:06,741 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-18 03:28:06,742 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-18 03:28:06,742 WARN L170 areAnnotationChecker]: L101 has no Hoare annotation [2020-07-18 03:28:06,742 WARN L170 areAnnotationChecker]: L736 has no Hoare annotation [2020-07-18 03:28:06,742 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-18 03:28:06,742 WARN L170 areAnnotationChecker]: L514-2 has no Hoare annotation [2020-07-18 03:28:06,742 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-18 03:28:06,742 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-18 03:28:06,742 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-18 03:28:06,742 WARN L170 areAnnotationChecker]: L638 has no Hoare annotation [2020-07-18 03:28:06,742 WARN L170 areAnnotationChecker]: L638 has no Hoare annotation [2020-07-18 03:28:06,742 WARN L170 areAnnotationChecker]: L370-2 has no Hoare annotation [2020-07-18 03:28:06,743 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-18 03:28:06,743 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-18 03:28:06,743 WARN L170 areAnnotationChecker]: L766 has no Hoare annotation [2020-07-18 03:28:06,743 WARN L170 areAnnotationChecker]: L57-1 has no Hoare annotation [2020-07-18 03:28:06,743 WARN L170 areAnnotationChecker]: L51-2 has no Hoare annotation [2020-07-18 03:28:06,744 WARN L170 areAnnotationChecker]: L105 has no Hoare annotation [2020-07-18 03:28:06,744 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-18 03:28:06,744 WARN L170 areAnnotationChecker]: L756-1 has no Hoare annotation [2020-07-18 03:28:06,745 WARN L170 areAnnotationChecker]: L275 has no Hoare annotation [2020-07-18 03:28:06,745 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-18 03:28:06,745 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-18 03:28:06,745 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-18 03:28:06,745 WARN L170 areAnnotationChecker]: L786 has no Hoare annotation [2020-07-18 03:28:06,745 WARN L170 areAnnotationChecker]: L786 has no Hoare annotation [2020-07-18 03:28:06,745 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-18 03:28:06,745 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-18 03:28:06,745 WARN L170 areAnnotationChecker]: L61-2 has no Hoare annotation [2020-07-18 03:28:06,746 WARN L170 areAnnotationChecker]: L695-2 has no Hoare annotation [2020-07-18 03:28:06,746 WARN L170 areAnnotationChecker]: L168 has no Hoare annotation [2020-07-18 03:28:06,746 WARN L170 areAnnotationChecker]: L168 has no Hoare annotation [2020-07-18 03:28:06,746 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-18 03:28:06,746 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-18 03:28:06,746 WARN L170 areAnnotationChecker]: L541 has no Hoare annotation [2020-07-18 03:28:06,746 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-18 03:28:06,746 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-18 03:28:06,746 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-18 03:28:06,746 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-18 03:28:06,746 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-18 03:28:06,747 WARN L170 areAnnotationChecker]: L495 has no Hoare annotation [2020-07-18 03:28:06,747 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-18 03:28:06,747 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-18 03:28:06,747 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-18 03:28:06,747 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-18 03:28:06,747 WARN L170 areAnnotationChecker]: L642 has no Hoare annotation [2020-07-18 03:28:06,747 WARN L170 areAnnotationChecker]: L642 has no Hoare annotation [2020-07-18 03:28:06,747 WARN L170 areAnnotationChecker]: L371 has no Hoare annotation [2020-07-18 03:28:06,747 WARN L170 areAnnotationChecker]: L766-1 has no Hoare annotation [2020-07-18 03:28:06,747 WARN L170 areAnnotationChecker]: L57-2 has no Hoare annotation [2020-07-18 03:28:06,748 WARN L170 areAnnotationChecker]: L51-3 has no Hoare annotation [2020-07-18 03:28:06,748 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-18 03:28:06,748 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-18 03:28:06,748 WARN L170 areAnnotationChecker]: L94 has no Hoare annotation [2020-07-18 03:28:06,748 WARN L170 areAnnotationChecker]: L94 has no Hoare annotation [2020-07-18 03:28:06,748 WARN L170 areAnnotationChecker]: L758 has no Hoare annotation [2020-07-18 03:28:06,748 WARN L170 areAnnotationChecker]: L758 has no Hoare annotation [2020-07-18 03:28:06,748 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-18 03:28:06,748 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-18 03:28:06,748 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-18 03:28:06,749 WARN L170 areAnnotationChecker]: L740 has no Hoare annotation [2020-07-18 03:28:06,749 WARN L170 areAnnotationChecker]: L61-3 has no Hoare annotation [2020-07-18 03:28:06,749 WARN L170 areAnnotationChecker]: L706 has no Hoare annotation [2020-07-18 03:28:06,749 WARN L170 areAnnotationChecker]: L706 has no Hoare annotation [2020-07-18 03:28:06,749 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-18 03:28:06,749 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-18 03:28:06,749 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-18 03:28:06,749 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-18 03:28:06,749 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-18 03:28:06,749 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-18 03:28:06,750 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-18 03:28:06,750 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-18 03:28:06,750 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-18 03:28:06,750 WARN L170 areAnnotationChecker]: L706-1 has no Hoare annotation [2020-07-18 03:28:06,750 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-18 03:28:06,750 WARN L170 areAnnotationChecker]: L768 has no Hoare annotation [2020-07-18 03:28:06,750 WARN L170 areAnnotationChecker]: L768 has no Hoare annotation [2020-07-18 03:28:06,750 WARN L170 areAnnotationChecker]: L57-3 has no Hoare annotation [2020-07-18 03:28:06,750 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2020-07-18 03:28:06,750 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2020-07-18 03:28:06,751 WARN L170 areAnnotationChecker]: L94-1 has no Hoare annotation [2020-07-18 03:28:06,751 WARN L170 areAnnotationChecker]: L94-1 has no Hoare annotation [2020-07-18 03:28:06,751 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-18 03:28:06,751 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-18 03:28:06,751 WARN L170 areAnnotationChecker]: L277 has no Hoare annotation [2020-07-18 03:28:06,751 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-18 03:28:06,751 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-18 03:28:06,751 WARN L170 areAnnotationChecker]: L746 has no Hoare annotation [2020-07-18 03:28:06,751 WARN L170 areAnnotationChecker]: L63 has no Hoare annotation [2020-07-18 03:28:06,751 WARN L170 areAnnotationChecker]: L63 has no Hoare annotation [2020-07-18 03:28:06,751 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-18 03:28:06,752 WARN L170 areAnnotationChecker]: L543 has no Hoare annotation [2020-07-18 03:28:06,752 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-18 03:28:06,752 WARN L170 areAnnotationChecker]: L521-1 has no Hoare annotation [2020-07-18 03:28:06,752 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-18 03:28:06,752 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-18 03:28:06,752 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-18 03:28:06,752 WARN L170 areAnnotationChecker]: L772 has no Hoare annotation [2020-07-18 03:28:06,752 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-18 03:28:06,752 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-18 03:28:06,752 WARN L170 areAnnotationChecker]: L57 has no Hoare annotation [2020-07-18 03:28:06,752 WARN L170 areAnnotationChecker]: L57 has no Hoare annotation [2020-07-18 03:28:06,753 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-18 03:28:06,753 WARN L170 areAnnotationChecker]: L334 has no Hoare annotation [2020-07-18 03:28:06,753 WARN L170 areAnnotationChecker]: L746-1 has no Hoare annotation [2020-07-18 03:28:06,753 WARN L170 areAnnotationChecker]: L67 has no Hoare annotation [2020-07-18 03:28:06,753 WARN L170 areAnnotationChecker]: L67 has no Hoare annotation [2020-07-18 03:28:06,753 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-18 03:28:06,753 WARN L170 areAnnotationChecker]: L544 has no Hoare annotation [2020-07-18 03:28:06,753 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-18 03:28:06,753 WARN L170 areAnnotationChecker]: L522 has no Hoare annotation [2020-07-18 03:28:06,754 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-18 03:28:06,754 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:28:06,754 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:28:06,754 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:28:06,754 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:28:06,754 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:28:06,754 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:28:06,754 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:28:06,754 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-18 03:28:06,754 WARN L170 areAnnotationChecker]: L772-1 has no Hoare annotation [2020-07-18 03:28:06,754 WARN L170 areAnnotationChecker]: L61 has no Hoare annotation [2020-07-18 03:28:06,755 WARN L170 areAnnotationChecker]: L61 has no Hoare annotation [2020-07-18 03:28:06,755 WARN L170 areAnnotationChecker]: L279 has no Hoare annotation [2020-07-18 03:28:06,755 WARN L170 areAnnotationChecker]: L335 has no Hoare annotation [2020-07-18 03:28:06,755 WARN L170 areAnnotationChecker]: L748 has no Hoare annotation [2020-07-18 03:28:06,755 WARN L170 areAnnotationChecker]: L748 has no Hoare annotation [2020-07-18 03:28:06,755 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2020-07-18 03:28:06,755 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-18 03:28:06,755 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-18 03:28:06,755 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-18 03:28:06,755 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-18 03:28:06,756 WARN L170 areAnnotationChecker]: L374-1 has no Hoare annotation [2020-07-18 03:28:06,756 WARN L170 areAnnotationChecker]: L772-2 has no Hoare annotation [2020-07-18 03:28:06,756 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-18 03:28:06,756 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-18 03:28:06,756 WARN L170 areAnnotationChecker]: L750 has no Hoare annotation [2020-07-18 03:28:06,756 WARN L170 areAnnotationChecker]: L750 has no Hoare annotation [2020-07-18 03:28:06,756 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-18 03:28:06,756 WARN L170 areAnnotationChecker]: L546 has no Hoare annotation [2020-07-18 03:28:06,756 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-18 03:28:06,756 WARN L170 areAnnotationChecker]: L560-1 has no Hoare annotation [2020-07-18 03:28:06,756 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-18 03:28:06,757 WARN L170 areAnnotationChecker]: L374-2 has no Hoare annotation [2020-07-18 03:28:06,757 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-18 03:28:06,757 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-18 03:28:06,757 WARN L170 areAnnotationChecker]: L281 has no Hoare annotation [2020-07-18 03:28:06,757 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-18 03:28:06,757 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-18 03:28:06,757 WARN L170 areAnnotationChecker]: L547 has no Hoare annotation [2020-07-18 03:28:06,757 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-18 03:28:06,757 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-18 03:28:06,757 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-18 03:28:06,758 WARN L170 areAnnotationChecker]: L351-2 has no Hoare annotation [2020-07-18 03:28:06,758 WARN L170 areAnnotationChecker]: L351-2 has no Hoare annotation [2020-07-18 03:28:06,758 WARN L170 areAnnotationChecker]: L351-2 has no Hoare annotation [2020-07-18 03:28:06,758 WARN L170 areAnnotationChecker]: L776 has no Hoare annotation [2020-07-18 03:28:06,758 WARN L170 areAnnotationChecker]: L776 has no Hoare annotation [2020-07-18 03:28:06,758 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-18 03:28:06,758 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-18 03:28:06,758 WARN L170 areAnnotationChecker]: L236 has no Hoare annotation [2020-07-18 03:28:06,758 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-18 03:28:06,758 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-18 03:28:06,758 WARN L170 areAnnotationChecker]: L504 has no Hoare annotation [2020-07-18 03:28:06,759 WARN L170 areAnnotationChecker]: L504 has no Hoare annotation [2020-07-18 03:28:06,759 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-18 03:28:06,759 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-18 03:28:06,759 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-18 03:28:06,759 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-18 03:28:06,759 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-18 03:28:06,759 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-18 03:28:06,759 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2020-07-18 03:28:06,759 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-18 03:28:06,759 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2020-07-18 03:28:06,760 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-18 03:28:06,760 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-18 03:28:06,760 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-18 03:28:06,760 WARN L170 areAnnotationChecker]: L567-1 has no Hoare annotation [2020-07-18 03:28:06,760 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-18 03:28:06,760 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-18 03:28:06,760 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-18 03:28:06,760 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-18 03:28:06,760 WARN L170 areAnnotationChecker]: L340 has no Hoare annotation [2020-07-18 03:28:06,760 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-18 03:28:06,760 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-18 03:28:06,761 WARN L170 areAnnotationChecker]: L567-1 has no Hoare annotation [2020-07-18 03:28:06,761 WARN L170 areAnnotationChecker]: L507 has no Hoare annotation [2020-07-18 03:28:06,761 WARN L170 areAnnotationChecker]: L521-1 has no Hoare annotation [2020-07-18 03:28:06,761 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-18 03:28:06,761 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-18 03:28:06,761 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-18 03:28:06,761 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-18 03:28:06,761 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-18 03:28:06,761 WARN L170 areAnnotationChecker]: L285 has no Hoare annotation [2020-07-18 03:28:06,761 WARN L170 areAnnotationChecker]: L341 has no Hoare annotation [2020-07-18 03:28:06,761 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-18 03:28:06,762 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-18 03:28:06,762 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-18 03:28:06,762 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-18 03:28:06,762 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2020-07-18 03:28:06,762 WARN L170 areAnnotationChecker]: L681 has no Hoare annotation [2020-07-18 03:28:06,762 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-18 03:28:06,762 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-18 03:28:06,762 WARN L170 areAnnotationChecker]: L468 has no Hoare annotation [2020-07-18 03:28:06,762 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-18 03:28:06,762 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-18 03:28:06,763 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2020-07-18 03:28:06,763 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-18 03:28:06,763 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-18 03:28:06,763 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-18 03:28:06,763 WARN L170 areAnnotationChecker]: L573 has no Hoare annotation [2020-07-18 03:28:06,763 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-18 03:28:06,763 WARN L170 areAnnotationChecker]: L527 has no Hoare annotation [2020-07-18 03:28:06,763 WARN L170 areAnnotationChecker]: L685 has no Hoare annotation [2020-07-18 03:28:06,763 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-18 03:28:06,763 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-18 03:28:06,763 WARN L170 areAnnotationChecker]: L471 has no Hoare annotation [2020-07-18 03:28:06,764 WARN L170 areAnnotationChecker]: L357-1 has no Hoare annotation [2020-07-18 03:28:06,764 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-18 03:28:06,764 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-18 03:28:06,764 WARN L170 areAnnotationChecker]: L241 has no Hoare annotation [2020-07-18 03:28:06,764 WARN L170 areAnnotationChecker]: L555-1 has no Hoare annotation [2020-07-18 03:28:06,764 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-18 03:28:06,764 WARN L170 areAnnotationChecker]: L509-1 has no Hoare annotation [2020-07-18 03:28:06,764 WARN L170 areAnnotationChecker]: L528 has no Hoare annotation [2020-07-18 03:28:06,764 WARN L170 areAnnotationChecker]: L685-1 has no Hoare annotation [2020-07-18 03:28:06,764 WARN L170 areAnnotationChecker]: L403 has no Hoare annotation [2020-07-18 03:28:06,765 WARN L170 areAnnotationChecker]: L436-2 has no Hoare annotation [2020-07-18 03:28:06,765 WARN L170 areAnnotationChecker]: L436-2 has no Hoare annotation [2020-07-18 03:28:06,765 WARN L170 areAnnotationChecker]: L436-2 has no Hoare annotation [2020-07-18 03:28:06,765 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-18 03:28:06,765 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-18 03:28:06,765 WARN L170 areAnnotationChecker]: L290 has no Hoare annotation [2020-07-18 03:28:06,765 WARN L170 areAnnotationChecker]: L346 has no Hoare annotation [2020-07-18 03:28:06,765 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-18 03:28:06,765 WARN L170 areAnnotationChecker]: L555-2 has no Hoare annotation [2020-07-18 03:28:06,765 WARN L170 areAnnotationChecker]: L575 has no Hoare annotation [2020-07-18 03:28:06,765 WARN L170 areAnnotationChecker]: L509-2 has no Hoare annotation [2020-07-18 03:28:06,766 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-18 03:28:06,766 WARN L170 areAnnotationChecker]: L685-2 has no Hoare annotation [2020-07-18 03:28:06,766 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-18 03:28:06,766 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-18 03:28:06,766 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-18 03:28:06,766 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-18 03:28:06,766 WARN L170 areAnnotationChecker]: L365-1 has no Hoare annotation [2020-07-18 03:28:06,766 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-18 03:28:06,766 WARN L170 areAnnotationChecker]: L347 has no Hoare annotation [2020-07-18 03:28:06,766 WARN L170 areAnnotationChecker]: L246 has no Hoare annotation [2020-07-18 03:28:06,767 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-18 03:28:06,767 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-18 03:28:06,767 WARN L170 areAnnotationChecker]: L575-1 has no Hoare annotation [2020-07-18 03:28:06,767 WARN L170 areAnnotationChecker]: L510 has no Hoare annotation [2020-07-18 03:28:06,767 WARN L170 areAnnotationChecker]: L510 has no Hoare annotation [2020-07-18 03:28:06,767 WARN L170 areAnnotationChecker]: L529-1 has no Hoare annotation [2020-07-18 03:28:06,767 WARN L170 areAnnotationChecker]: L685-3 has no Hoare annotation [2020-07-18 03:28:06,767 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-18 03:28:06,767 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-18 03:28:06,767 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2020-07-18 03:28:06,768 WARN L170 areAnnotationChecker]: L365-2 has no Hoare annotation [2020-07-18 03:28:06,768 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-18 03:28:06,768 WARN L170 areAnnotationChecker]: L348 has no Hoare annotation [2020-07-18 03:28:06,768 WARN L170 areAnnotationChecker]: L246-1 has no Hoare annotation [2020-07-18 03:28:06,768 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-18 03:28:06,768 WARN L170 areAnnotationChecker]: L575-2 has no Hoare annotation [2020-07-18 03:28:06,768 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-18 03:28:06,768 WARN L170 areAnnotationChecker]: L529-2 has no Hoare annotation [2020-07-18 03:28:06,768 WARN L170 areAnnotationChecker]: L689 has no Hoare annotation [2020-07-18 03:28:06,768 WARN L170 areAnnotationChecker]: L406 has no Hoare annotation [2020-07-18 03:28:06,768 WARN L170 areAnnotationChecker]: L462 has no Hoare annotation [2020-07-18 03:28:06,769 WARN L170 areAnnotationChecker]: L445 has no Hoare annotation [2020-07-18 03:28:06,769 WARN L170 areAnnotationChecker]: L366 has no Hoare annotation [2020-07-18 03:28:06,769 WARN L170 areAnnotationChecker]: L292-1 has no Hoare annotation [2020-07-18 03:28:06,769 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-18 03:28:06,769 WARN L170 areAnnotationChecker]: L247 has no Hoare annotation [2020-07-18 03:28:06,769 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2020-07-18 03:28:06,769 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-18 03:28:06,769 WARN L170 areAnnotationChecker]: L689-1 has no Hoare annotation [2020-07-18 03:28:06,769 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-18 03:28:06,769 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-18 03:28:06,770 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-18 03:28:06,770 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-18 03:28:06,770 WARN L170 areAnnotationChecker]: L292-2 has no Hoare annotation [2020-07-18 03:28:06,770 WARN L170 areAnnotationChecker]: L349-1 has no Hoare annotation [2020-07-18 03:28:06,770 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-18 03:28:06,770 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-18 03:28:06,770 WARN L170 areAnnotationChecker]: L531 has no Hoare annotation [2020-07-18 03:28:06,770 WARN L170 areAnnotationChecker]: L689-2 has no Hoare annotation [2020-07-18 03:28:06,770 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2020-07-18 03:28:06,770 WARN L170 areAnnotationChecker]: L463-1 has no Hoare annotation [2020-07-18 03:28:06,770 WARN L170 areAnnotationChecker]: L447 has no Hoare annotation [2020-07-18 03:28:06,771 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-18 03:28:06,771 WARN L170 areAnnotationChecker]: L313-1 has no Hoare annotation [2020-07-18 03:28:06,771 WARN L170 areAnnotationChecker]: L313-1 has no Hoare annotation [2020-07-18 03:28:06,771 WARN L170 areAnnotationChecker]: L313-1 has no Hoare annotation [2020-07-18 03:28:06,771 WARN L170 areAnnotationChecker]: L349-2 has no Hoare annotation [2020-07-18 03:28:06,771 WARN L170 areAnnotationChecker]: L249 has no Hoare annotation [2020-07-18 03:28:06,771 WARN L170 areAnnotationChecker]: L577-1 has no Hoare annotation [2020-07-18 03:28:06,771 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-18 03:28:06,771 WARN L170 areAnnotationChecker]: L689-3 has no Hoare annotation [2020-07-18 03:28:06,771 WARN L170 areAnnotationChecker]: L411 has no Hoare annotation [2020-07-18 03:28:06,771 WARN L170 areAnnotationChecker]: L411 has no Hoare annotation [2020-07-18 03:28:06,772 WARN L170 areAnnotationChecker]: L463-2 has no Hoare annotation [2020-07-18 03:28:06,772 WARN L170 areAnnotationChecker]: L447-1 has no Hoare annotation [2020-07-18 03:28:06,772 WARN L170 areAnnotationChecker]: L369 has no Hoare annotation [2020-07-18 03:28:06,772 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-18 03:28:06,772 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-18 03:28:06,772 WARN L170 areAnnotationChecker]: L249-1 has no Hoare annotation [2020-07-18 03:28:06,772 WARN L170 areAnnotationChecker]: L577-2 has no Hoare annotation [2020-07-18 03:28:06,772 WARN L170 areAnnotationChecker]: L531-2 has no Hoare annotation [2020-07-18 03:28:06,772 WARN L170 areAnnotationChecker]: L689-4 has no Hoare annotation [2020-07-18 03:28:06,772 WARN L170 areAnnotationChecker]: L412 has no Hoare annotation [2020-07-18 03:28:06,773 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-18 03:28:06,773 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-18 03:28:06,773 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-18 03:28:06,773 WARN L170 areAnnotationChecker]: L447-2 has no Hoare annotation [2020-07-18 03:28:06,773 WARN L170 areAnnotationChecker]: L369-1 has no Hoare annotation [2020-07-18 03:28:06,773 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-18 03:28:06,773 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-18 03:28:06,773 WARN L170 areAnnotationChecker]: L251 has no Hoare annotation [2020-07-18 03:28:06,773 WARN L170 areAnnotationChecker]: L578 has no Hoare annotation [2020-07-18 03:28:06,773 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-18 03:28:06,773 WARN L170 areAnnotationChecker]: L693 has no Hoare annotation [2020-07-18 03:28:06,774 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-18 03:28:06,774 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-18 03:28:06,774 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-18 03:28:06,774 WARN L170 areAnnotationChecker]: L465 has no Hoare annotation [2020-07-18 03:28:06,774 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-18 03:28:06,774 WARN L170 areAnnotationChecker]: L369-2 has no Hoare annotation [2020-07-18 03:28:06,774 WARN L170 areAnnotationChecker]: L320 has no Hoare annotation [2020-07-18 03:28:06,774 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-18 03:28:06,774 WARN L170 areAnnotationChecker]: L252 has no Hoare annotation [2020-07-18 03:28:06,774 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-18 03:28:06,774 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-18 03:28:06,775 WARN L170 areAnnotationChecker]: L693-1 has no Hoare annotation [2020-07-18 03:28:06,775 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-18 03:28:06,775 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-18 03:28:06,775 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-18 03:28:06,775 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-18 03:28:06,775 WARN L170 areAnnotationChecker]: L465-1 has no Hoare annotation [2020-07-18 03:28:06,775 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-18 03:28:06,775 WARN L170 areAnnotationChecker]: L370 has no Hoare annotation [2020-07-18 03:28:06,775 WARN L170 areAnnotationChecker]: L370 has no Hoare annotation [2020-07-18 03:28:06,775 WARN L170 areAnnotationChecker]: L321 has no Hoare annotation [2020-07-18 03:28:06,775 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-18 03:28:06,776 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-18 03:28:06,776 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-18 03:28:06,776 WARN L170 areAnnotationChecker]: L693-2 has no Hoare annotation [2020-07-18 03:28:06,776 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-18 03:28:06,776 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-18 03:28:06,776 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-18 03:28:06,776 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-18 03:28:06,776 WARN L170 areAnnotationChecker]: L465-2 has no Hoare annotation [2020-07-18 03:28:06,776 WARN L170 areAnnotationChecker]: L449-1 has no Hoare annotation [2020-07-18 03:28:06,776 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-18 03:28:06,777 WARN L170 areAnnotationChecker]: L300-1 has no Hoare annotation [2020-07-18 03:28:06,777 WARN L170 areAnnotationChecker]: L253-1 has no Hoare annotation [2020-07-18 03:28:06,777 WARN L170 areAnnotationChecker]: L693-3 has no Hoare annotation [2020-07-18 03:28:06,777 WARN L170 areAnnotationChecker]: L420 has no Hoare annotation [2020-07-18 03:28:06,777 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-18 03:28:06,777 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-18 03:28:06,777 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-18 03:28:06,777 WARN L170 areAnnotationChecker]: L449-2 has no Hoare annotation [2020-07-18 03:28:06,777 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-18 03:28:06,777 WARN L170 areAnnotationChecker]: L308 has no Hoare annotation [2020-07-18 03:28:06,778 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2020-07-18 03:28:06,778 WARN L170 areAnnotationChecker]: L693-4 has no Hoare annotation [2020-07-18 03:28:06,778 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-18 03:28:06,778 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-18 03:28:06,778 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-18 03:28:06,778 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-18 03:28:06,778 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2020-07-18 03:28:06,778 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-18 03:28:06,778 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-18 03:28:06,778 WARN L170 areAnnotationChecker]: L693-5 has no Hoare annotation [2020-07-18 03:28:06,779 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-18 03:28:06,779 WARN L170 areAnnotationChecker]: L478-1 has no Hoare annotation [2020-07-18 03:28:06,779 WARN L170 areAnnotationChecker]: L467-1 has no Hoare annotation [2020-07-18 03:28:06,779 WARN L170 areAnnotationChecker]: L467-1 has no Hoare annotation [2020-07-18 03:28:06,779 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-18 03:28:06,779 WARN L170 areAnnotationChecker]: L310 has no Hoare annotation [2020-07-18 03:28:06,779 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-18 03:28:06,779 WARN L170 areAnnotationChecker]: L693-6 has no Hoare annotation [2020-07-18 03:28:06,779 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-18 03:28:06,779 WARN L170 areAnnotationChecker]: L478-2 has no Hoare annotation [2020-07-18 03:28:06,779 WARN L170 areAnnotationChecker]: L451-1 has no Hoare annotation [2020-07-18 03:28:06,780 WARN L170 areAnnotationChecker]: L451-1 has no Hoare annotation [2020-07-18 03:28:06,780 WARN L170 areAnnotationChecker]: L311 has no Hoare annotation [2020-07-18 03:28:06,780 WARN L170 areAnnotationChecker]: L258 has no Hoare annotation [2020-07-18 03:28:06,780 WARN L170 areAnnotationChecker]: L693-7 has no Hoare annotation [2020-07-18 03:28:06,780 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-18 03:28:06,780 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-18 03:28:06,780 WARN L170 areAnnotationChecker]: L311-1 has no Hoare annotation [2020-07-18 03:28:06,780 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-18 03:28:06,780 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-18 03:28:06,780 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-18 03:28:06,781 WARN L170 areAnnotationChecker]: L311-2 has no Hoare annotation [2020-07-18 03:28:06,781 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-18 03:28:06,781 WARN L170 areAnnotationChecker]: L697-1 has no Hoare annotation [2020-07-18 03:28:06,781 WARN L170 areAnnotationChecker]: L425-1 has no Hoare annotation [2020-07-18 03:28:06,781 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-18 03:28:06,781 WARN L170 areAnnotationChecker]: L260-1 has no Hoare annotation [2020-07-18 03:28:06,781 WARN L170 areAnnotationChecker]: L697-2 has no Hoare annotation [2020-07-18 03:28:06,781 WARN L170 areAnnotationChecker]: L427 has no Hoare annotation [2020-07-18 03:28:06,781 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-18 03:28:06,781 WARN L170 areAnnotationChecker]: L260-2 has no Hoare annotation [2020-07-18 03:28:06,781 WARN L170 areAnnotationChecker]: L697-3 has no Hoare annotation [2020-07-18 03:28:06,782 WARN L170 areAnnotationChecker]: L429 has no Hoare annotation [2020-07-18 03:28:06,782 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-18 03:28:06,782 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-18 03:28:06,782 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-18 03:28:06,782 WARN L170 areAnnotationChecker]: L701-1 has no Hoare annotation [2020-07-18 03:28:06,782 WARN L170 areAnnotationChecker]: L263 has no Hoare annotation [2020-07-18 03:28:06,782 WARN L170 areAnnotationChecker]: L701-2 has no Hoare annotation [2020-07-18 03:28:06,782 WARN L170 areAnnotationChecker]: L264 has no Hoare annotation [2020-07-18 03:28:06,782 WARN L170 areAnnotationChecker]: L701-3 has no Hoare annotation [2020-07-18 03:28:06,782 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-18 03:28:06,783 WARN L170 areAnnotationChecker]: L701-4 has no Hoare annotation [2020-07-18 03:28:06,783 WARN L170 areAnnotationChecker]: L705 has no Hoare annotation [2020-07-18 03:28:06,783 WARN L170 areAnnotationChecker]: L705-1 has no Hoare annotation [2020-07-18 03:28:06,783 WARN L170 areAnnotationChecker]: L705-2 has no Hoare annotation [2020-07-18 03:28:06,783 WARN L170 areAnnotationChecker]: L705-3 has no Hoare annotation [2020-07-18 03:28:06,783 WARN L170 areAnnotationChecker]: L707 has no Hoare annotation [2020-07-18 03:28:06,783 WARN L170 areAnnotationChecker]: L707-1 has no Hoare annotation [2020-07-18 03:28:06,783 WARN L170 areAnnotationChecker]: L707-2 has no Hoare annotation [2020-07-18 03:28:06,783 WARN L170 areAnnotationChecker]: L856 has no Hoare annotation [2020-07-18 03:28:06,783 WARN L170 areAnnotationChecker]: L857 has no Hoare annotation [2020-07-18 03:28:06,783 WARN L170 areAnnotationChecker]: L857-1 has no Hoare annotation [2020-07-18 03:28:06,784 WARN L170 areAnnotationChecker]: L857-2 has no Hoare annotation [2020-07-18 03:28:06,784 WARN L170 areAnnotationChecker]: L857-3 has no Hoare annotation [2020-07-18 03:28:06,784 WARN L170 areAnnotationChecker]: L857-4 has no Hoare annotation [2020-07-18 03:28:06,784 WARN L170 areAnnotationChecker]: L857-5 has no Hoare annotation [2020-07-18 03:28:06,784 WARN L170 areAnnotationChecker]: L857-6 has no Hoare annotation [2020-07-18 03:28:06,784 WARN L170 areAnnotationChecker]: L857-7 has no Hoare annotation [2020-07-18 03:28:06,784 WARN L170 areAnnotationChecker]: L861 has no Hoare annotation [2020-07-18 03:28:06,784 WARN L170 areAnnotationChecker]: L861-1 has no Hoare annotation [2020-07-18 03:28:06,784 WARN L170 areAnnotationChecker]: L861-2 has no Hoare annotation [2020-07-18 03:28:06,784 WARN L170 areAnnotationChecker]: L861-3 has no Hoare annotation [2020-07-18 03:28:06,784 WARN L170 areAnnotationChecker]: L861-4 has no Hoare annotation [2020-07-18 03:28:06,785 WARN L170 areAnnotationChecker]: L861-5 has no Hoare annotation [2020-07-18 03:28:06,785 WARN L170 areAnnotationChecker]: L865 has no Hoare annotation [2020-07-18 03:28:06,785 WARN L170 areAnnotationChecker]: L865-1 has no Hoare annotation [2020-07-18 03:28:06,785 WARN L170 areAnnotationChecker]: L865-2 has no Hoare annotation [2020-07-18 03:28:06,785 WARN L170 areAnnotationChecker]: L865-3 has no Hoare annotation [2020-07-18 03:28:06,785 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-18 03:28:06,785 WARN L170 areAnnotationChecker]: L869-1 has no Hoare annotation [2020-07-18 03:28:06,785 WARN L170 areAnnotationChecker]: L869-2 has no Hoare annotation [2020-07-18 03:28:06,785 WARN L170 areAnnotationChecker]: L386 has no Hoare annotation [2020-07-18 03:28:06,785 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-18 03:28:06,785 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-18 03:28:06,786 WARN L170 areAnnotationChecker]: L804 has no Hoare annotation [2020-07-18 03:28:06,786 WARN L170 areAnnotationChecker]: L805 has no Hoare annotation [2020-07-18 03:28:06,786 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-18 03:28:06,786 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-18 03:28:06,786 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 03:28:06,794 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.07 03:28:06 BoogieIcfgContainer [2020-07-18 03:28:06,794 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-18 03:28:06,797 INFO L168 Benchmark]: Toolchain (without parser) took 132906.19 ms. Allocated memory was 138.4 MB in the beginning and 995.6 MB in the end (delta: 857.2 MB). Free memory was 101.8 MB in the beginning and 905.1 MB in the end (delta: -803.3 MB). Peak memory consumption was 864.3 MB. Max. memory is 7.1 GB. [2020-07-18 03:28:06,798 INFO L168 Benchmark]: CDTParser took 0.89 ms. Allocated memory is still 138.4 MB. Free memory is still 120.2 MB. There was no memory consumed. Max. memory is 7.1 GB. [2020-07-18 03:28:06,804 INFO L168 Benchmark]: CACSL2BoogieTranslator took 627.80 ms. Allocated memory was 138.4 MB in the beginning and 202.4 MB in the end (delta: 64.0 MB). Free memory was 101.4 MB in the beginning and 171.2 MB in the end (delta: -69.8 MB). Peak memory consumption was 31.0 MB. Max. memory is 7.1 GB. [2020-07-18 03:28:06,804 INFO L168 Benchmark]: Boogie Preprocessor took 113.63 ms. Allocated memory is still 202.4 MB. Free memory was 171.2 MB in the beginning and 165.9 MB in the end (delta: 5.3 MB). Peak memory consumption was 5.3 MB. Max. memory is 7.1 GB. [2020-07-18 03:28:06,805 INFO L168 Benchmark]: RCFGBuilder took 1664.00 ms. Allocated memory was 202.4 MB in the beginning and 235.9 MB in the end (delta: 33.6 MB). Free memory was 165.9 MB in the beginning and 98.1 MB in the end (delta: 67.9 MB). Peak memory consumption was 101.4 MB. Max. memory is 7.1 GB. [2020-07-18 03:28:06,805 INFO L168 Benchmark]: TraceAbstraction took 130487.32 ms. Allocated memory was 235.9 MB in the beginning and 995.6 MB in the end (delta: 759.7 MB). Free memory was 96.4 MB in the beginning and 905.1 MB in the end (delta: -808.7 MB). Peak memory consumption was 761.3 MB. Max. memory is 7.1 GB. [2020-07-18 03:28:06,812 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 0.89 ms. Allocated memory is still 138.4 MB. Free memory is still 120.2 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 627.80 ms. Allocated memory was 138.4 MB in the beginning and 202.4 MB in the end (delta: 64.0 MB). Free memory was 101.4 MB in the beginning and 171.2 MB in the end (delta: -69.8 MB). Peak memory consumption was 31.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 113.63 ms. Allocated memory is still 202.4 MB. Free memory was 171.2 MB in the beginning and 165.9 MB in the end (delta: 5.3 MB). Peak memory consumption was 5.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1664.00 ms. Allocated memory was 202.4 MB in the beginning and 235.9 MB in the end (delta: 33.6 MB). Free memory was 165.9 MB in the beginning and 98.1 MB in the end (delta: 67.9 MB). Peak memory consumption was 101.4 MB. Max. memory is 7.1 GB. * TraceAbstraction took 130487.32 ms. Allocated memory was 235.9 MB in the beginning and 995.6 MB in the end (delta: 759.7 MB). Free memory was 96.4 MB in the beginning and 905.1 MB in the end (delta: -808.7 MB). Peak memory consumption was 761.3 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 799]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L78] int cleanupTimeShifts = 4; VAL [\old(cleanupTimeShifts)=170, \old(head)=162, \old(head)=176, \old(methaneLevelCritical)=144, \old(pumpRunning)=135, \old(systemActive)=134, \old(waterLevel)=139, cleanupTimeShifts=4, head={176:162}, methaneLevelCritical=144, pumpRunning=135, systemActive=134, waterLevel=139] [L386] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [\old(cleanupTimeShifts)=170, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=144, \old(pumpRunning)=135, \old(systemActive)=134, \old(waterLevel)=139, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=144, pumpRunning=135, systemActive=134, waterLevel=139] [L588] int pumpRunning = 0; VAL [\old(cleanupTimeShifts)=170, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=144, \old(pumpRunning)=135, \old(systemActive)=134, \old(waterLevel)=139, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=144, pumpRunning=0, systemActive=134, waterLevel=139] [L589] int systemActive = 1; VAL [\old(cleanupTimeShifts)=170, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=144, \old(pumpRunning)=135, \old(systemActive)=134, \old(waterLevel)=139, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=144, pumpRunning=0, systemActive=1, waterLevel=139] [L804] int waterLevel = 1; VAL [\old(cleanupTimeShifts)=170, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=144, \old(pumpRunning)=135, \old(systemActive)=134, \old(waterLevel)=139, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=144, pumpRunning=0, systemActive=1, waterLevel=1] [L805] int methaneLevelCritical = 0; VAL [\old(cleanupTimeShifts)=170, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=144, \old(pumpRunning)=135, \old(systemActive)=134, \old(waterLevel)=139, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L159] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L160] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L164] FCALL select_helpers() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L165] FCALL select_features() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L166] CALL, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L208] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L211] retValue_acc = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L212] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L166] RET, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, valid_product()=1, waterLevel=1] [L166] tmp = valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, valid_product()=1, waterLevel=1] [L168] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L170] FCALL setup() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L171] CALL runTest() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L150] CALL test() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L729] int splverifierCounter ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L730] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L731] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L732] int tmp___1 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L733] int tmp___2 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L736] splverifierCounter = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L738] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L740] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L746] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L748] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L750] CALL waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L822] COND TRUE waterLevel < 2 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L823] waterLevel = waterLevel + 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L750] RET waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=2] [L756] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L758] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L766] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L768] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L783] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L595] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L602] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L604] FCALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L610] CALL __utac_acc__Specification3_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L45] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L46] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L47] int tmp___1 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L51] CALL, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L843] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L846] retValue_acc = methaneLevelCritical VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L847] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L51] RET, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L51] tmp = isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L53] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L57] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L875] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L878] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=2, systemActive=1, waterLevel=2] [L879] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=2, systemActive=1, waterLevel=2] [L57] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L57] tmp___0 = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=2, waterLevel=2] [L59] COND TRUE tmp___0 == 2 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=2, waterLevel=2] [L61] CALL, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L668] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L671] retValue_acc = pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L672] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L61] RET, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=2, waterLevel=2] [L61] tmp___1 = isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=2, tmp___1=0, waterLevel=2] [L63] COND FALSE !(\read(tmp___1)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=2, tmp___1=0, waterLevel=2] [L67] CALL __automaton_fail() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L799] __VERIFIER_error() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 36 procedures, 593 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 130.0s, OverallIterations: 6, TraceHistogramMax: 1, AutomataDifference: 79.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 957 SDtfs, 1119 SDslu, 1286 SDs, 0 SdLazy, 2280 SolverSat, 347 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 11.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 141 GetRequests, 104 SyntacticMatches, 0 SemanticMatches, 37 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 43 ImplicationChecksByTransitivity, 6.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=571occurred 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: 36.6s AutomataMinimizationTime, 5 MinimizatonAttempts, 200 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 3.1s InterpolantComputationTime, 978 NumberOfCodeBlocks, 978 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 802 ConstructedInterpolants, 0 QuantifiedInterpolants, 329098 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 5 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...