/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_spec1_product39.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 02:43:36,654 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 02:43:36,657 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 02:43:36,669 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 02:43:36,669 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 02:43:36,670 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 02:43:36,671 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 02:43:36,673 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 02:43:36,675 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 02:43:36,676 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 02:43:36,677 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 02:43:36,678 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 02:43:36,678 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 02:43:36,679 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 02:43:36,680 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 02:43:36,681 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 02:43:36,682 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 02:43:36,683 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 02:43:36,685 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 02:43:36,687 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 02:43:36,688 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 02:43:36,689 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 02:43:36,690 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 02:43:36,691 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 02:43:36,693 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-18 02:43:36,693 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-18 02:43:36,694 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-18 02:43:36,694 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-18 02:43:36,695 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-18 02:43:36,696 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-18 02:43:36,696 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-18 02:43:36,697 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-18 02:43:36,697 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-18 02:43:36,698 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-18 02:43:36,699 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-18 02:43:36,699 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-18 02:43:36,700 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-18 02:43:36,700 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-18 02:43:36,700 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 02:43:36,701 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 02:43:36,702 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 02:43:36,703 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 02:43:36,712 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 02:43:36,712 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 02:43:36,713 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 02:43:36,713 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 02:43:36,713 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 02:43:36,714 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 02:43:36,714 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 02:43:36,714 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 02:43:36,714 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 02:43:36,714 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 02:43:36,715 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 02:43:36,715 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 02:43:36,715 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 02:43:36,715 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 02:43:36,715 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 02:43:36,715 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 02:43:36,716 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 02:43:36,716 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 02:43:36,716 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 02:43:36,716 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 02:43:36,716 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 02:43:36,717 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 02:43:36,717 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 02:43:36,998 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 02:43:37,011 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 02:43:37,016 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 02:43:37,018 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 02:43:37,018 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 02:43:37,019 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec1_product39.cil.c [2020-07-18 02:43:37,097 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9a821d175/a27a4cc3c35a487191d64ad71c8de68b/FLAGbb0f2d7bd [2020-07-18 02:43:37,574 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 02:43:37,575 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec1_product39.cil.c [2020-07-18 02:43:37,603 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9a821d175/a27a4cc3c35a487191d64ad71c8de68b/FLAGbb0f2d7bd [2020-07-18 02:43:37,934 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9a821d175/a27a4cc3c35a487191d64ad71c8de68b [2020-07-18 02:43:37,941 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 02:43:37,945 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 02:43:37,946 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 02:43:37,946 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 02:43:37,950 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 02:43:37,952 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 02:43:37" (1/1) ... [2020-07-18 02:43:37,955 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1bdc98f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:43:37, skipping insertion in model container [2020-07-18 02:43:37,956 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 02:43:37" (1/1) ... [2020-07-18 02:43:37,964 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 02:43:38,032 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 02:43:38,512 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 02:43:38,532 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 02:43:38,624 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 02:43:38,658 INFO L208 MainTranslator]: Completed translation [2020-07-18 02:43:38,659 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:43:38 WrapperNode [2020-07-18 02:43:38,659 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 02:43:38,660 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 02:43:38,660 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 02:43:38,660 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 02:43:38,674 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:43:38" (1/1) ... [2020-07-18 02:43:38,674 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:43:38" (1/1) ... [2020-07-18 02:43:38,703 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:43:38" (1/1) ... [2020-07-18 02:43:38,704 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:43:38" (1/1) ... [2020-07-18 02:43:38,757 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:43:38" (1/1) ... [2020-07-18 02:43:38,771 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:43:38" (1/1) ... [2020-07-18 02:43:38,775 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:43:38" (1/1) ... [2020-07-18 02:43:38,783 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 02:43:38,784 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 02:43:38,784 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 02:43:38,784 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 02:43:38,785 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:43:38" (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 02:43:38,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 02:43:38,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 02:43:38,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-18 02:43:38,853 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-18 02:43:38,853 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-18 02:43:38,853 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-18 02:43:38,853 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-18 02:43:38,853 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-18 02:43:38,853 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-18 02:43:38,853 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification1_spec__1 [2020-07-18 02:43:38,854 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-18 02:43:38,854 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-18 02:43:38,854 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-18 02:43:38,854 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-18 02:43:38,854 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-18 02:43:38,855 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-18 02:43:38,855 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-18 02:43:38,855 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-18 02:43:38,855 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-18 02:43:38,855 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-18 02:43:38,855 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-18 02:43:38,856 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-18 02:43:38,856 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-18 02:43:38,856 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-18 02:43:38,856 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-18 02:43:38,856 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-18 02:43:38,856 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-18 02:43:38,857 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-18 02:43:38,857 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-18 02:43:38,857 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-18 02:43:38,857 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-18 02:43:38,857 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-18 02:43:38,858 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-18 02:43:38,858 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-18 02:43:38,858 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-18 02:43:38,858 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-18 02:43:38,858 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-18 02:43:38,858 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-18 02:43:38,859 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 02:43:38,859 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 02:43:38,859 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 02:43:38,859 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-18 02:43:38,859 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-18 02:43:38,859 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-18 02:43:38,859 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-18 02:43:38,860 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-18 02:43:38,860 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-18 02:43:38,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-18 02:43:38,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-18 02:43:38,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-18 02:43:38,860 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-18 02:43:38,861 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-18 02:43:38,861 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-18 02:43:38,861 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-18 02:43:38,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-18 02:43:38,861 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-18 02:43:38,861 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-18 02:43:38,861 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-18 02:43:38,862 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-18 02:43:38,862 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-18 02:43:38,862 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-18 02:43:38,862 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-18 02:43:38,862 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification1_spec__1 [2020-07-18 02:43:38,862 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-18 02:43:38,862 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-18 02:43:38,863 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-18 02:43:38,863 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-18 02:43:38,863 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-18 02:43:38,863 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-18 02:43:38,863 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-18 02:43:38,863 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-18 02:43:38,863 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-18 02:43:38,864 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-18 02:43:38,864 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-18 02:43:38,864 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-18 02:43:38,864 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-18 02:43:38,864 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-18 02:43:38,864 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-18 02:43:38,865 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-18 02:43:38,865 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-18 02:43:38,865 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-18 02:43:38,865 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-18 02:43:38,865 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-18 02:43:38,865 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-18 02:43:38,865 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-18 02:43:38,866 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-18 02:43:38,866 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-18 02:43:38,866 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-18 02:43:38,866 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 02:43:38,866 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 02:43:38,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-18 02:43:38,867 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 02:43:40,415 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 02:43:40,415 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-18 02:43:40,422 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 02:43:40 BoogieIcfgContainer [2020-07-18 02:43:40,422 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 02:43:40,424 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 02:43:40,424 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 02:43:40,427 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 02:43:40,428 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 02:43:37" (1/3) ... [2020-07-18 02:43:40,429 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@73a69e86 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 02:43:40, skipping insertion in model container [2020-07-18 02:43:40,429 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:43:38" (2/3) ... [2020-07-18 02:43:40,429 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@73a69e86 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 02:43:40, skipping insertion in model container [2020-07-18 02:43:40,430 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 02:43:40" (3/3) ... [2020-07-18 02:43:40,431 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec1_product39.cil.c [2020-07-18 02:43:40,442 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 02:43:40,451 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 02:43:40,465 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 02:43:40,487 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 02:43:40,488 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 02:43:40,488 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-18 02:43:40,488 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 02:43:40,489 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 02:43:40,489 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 02:43:40,489 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 02:43:40,490 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 02:43:40,514 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states. [2020-07-18 02:43:40,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-18 02:43:40,540 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:43:40,541 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] [2020-07-18 02:43:40,542 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:43:40,548 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:43:40,548 INFO L82 PathProgramCache]: Analyzing trace with hash 1299916906, now seen corresponding path program 1 times [2020-07-18 02:43:40,579 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:43:40,580 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1486775374] [2020-07-18 02:43:40,580 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:43:40,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:41,336 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:43:41,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:41,457 INFO L280 TraceCheckUtils]: 0: Hoare triple {412#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {310#true} is VALID [2020-07-18 02:43:41,458 INFO L280 TraceCheckUtils]: 1: Hoare triple {310#true} #valid := #valid[0 := 0]; {310#true} is VALID [2020-07-18 02:43:41,458 INFO L280 TraceCheckUtils]: 2: Hoare triple {310#true} assume 0 < #StackHeapBarrier; {310#true} is VALID [2020-07-18 02:43:41,459 INFO L280 TraceCheckUtils]: 3: Hoare triple {310#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {310#true} is VALID [2020-07-18 02:43:41,459 INFO L280 TraceCheckUtils]: 4: Hoare triple {310#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {310#true} is VALID [2020-07-18 02:43:41,460 INFO L280 TraceCheckUtils]: 5: Hoare triple {310#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {310#true} is VALID [2020-07-18 02:43:41,460 INFO L280 TraceCheckUtils]: 6: Hoare triple {310#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {310#true} is VALID [2020-07-18 02:43:41,460 INFO L280 TraceCheckUtils]: 7: Hoare triple {310#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {310#true} is VALID [2020-07-18 02:43:41,461 INFO L280 TraceCheckUtils]: 8: Hoare triple {310#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {310#true} is VALID [2020-07-18 02:43:41,461 INFO L280 TraceCheckUtils]: 9: Hoare triple {310#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {310#true} is VALID [2020-07-18 02:43:41,461 INFO L280 TraceCheckUtils]: 10: Hoare triple {310#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {310#true} is VALID [2020-07-18 02:43:41,462 INFO L280 TraceCheckUtils]: 11: Hoare triple {310#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {310#true} is VALID [2020-07-18 02:43:41,462 INFO L280 TraceCheckUtils]: 12: Hoare triple {310#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {310#true} is VALID [2020-07-18 02:43:41,462 INFO L280 TraceCheckUtils]: 13: Hoare triple {310#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {310#true} is VALID [2020-07-18 02:43:41,463 INFO L280 TraceCheckUtils]: 14: Hoare triple {310#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {310#true} is VALID [2020-07-18 02:43:41,463 INFO L280 TraceCheckUtils]: 15: Hoare triple {310#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {310#true} is VALID [2020-07-18 02:43:41,463 INFO L280 TraceCheckUtils]: 16: Hoare triple {310#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {310#true} is VALID [2020-07-18 02:43:41,464 INFO L280 TraceCheckUtils]: 17: Hoare triple {310#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {310#true} is VALID [2020-07-18 02:43:41,464 INFO L280 TraceCheckUtils]: 18: Hoare triple {310#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {310#true} is VALID [2020-07-18 02:43:41,465 INFO L280 TraceCheckUtils]: 19: Hoare triple {310#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {310#true} is VALID [2020-07-18 02:43:41,465 INFO L280 TraceCheckUtils]: 20: Hoare triple {310#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {310#true} is VALID [2020-07-18 02:43:41,465 INFO L280 TraceCheckUtils]: 21: Hoare triple {310#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {310#true} is VALID [2020-07-18 02:43:41,466 INFO L280 TraceCheckUtils]: 22: Hoare triple {310#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {310#true} is VALID [2020-07-18 02:43:41,466 INFO L280 TraceCheckUtils]: 23: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {310#true} is VALID [2020-07-18 02:43:41,466 INFO L280 TraceCheckUtils]: 24: Hoare triple {310#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {310#true} is VALID [2020-07-18 02:43:41,467 INFO L280 TraceCheckUtils]: 25: Hoare triple {310#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {310#true} is VALID [2020-07-18 02:43:41,467 INFO L280 TraceCheckUtils]: 26: Hoare triple {310#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {310#true} is VALID [2020-07-18 02:43:41,467 INFO L280 TraceCheckUtils]: 27: Hoare triple {310#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {310#true} is VALID [2020-07-18 02:43:41,468 INFO L280 TraceCheckUtils]: 28: Hoare triple {310#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {310#true} is VALID [2020-07-18 02:43:41,468 INFO L280 TraceCheckUtils]: 29: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {310#true} is VALID [2020-07-18 02:43:41,468 INFO L280 TraceCheckUtils]: 30: Hoare triple {310#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {310#true} is VALID [2020-07-18 02:43:41,469 INFO L280 TraceCheckUtils]: 31: Hoare triple {310#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {310#true} is VALID [2020-07-18 02:43:41,469 INFO L280 TraceCheckUtils]: 32: Hoare triple {310#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {310#true} is VALID [2020-07-18 02:43:41,469 INFO L280 TraceCheckUtils]: 33: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {310#true} is VALID [2020-07-18 02:43:41,470 INFO L280 TraceCheckUtils]: 34: Hoare triple {310#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {310#true} is VALID [2020-07-18 02:43:41,470 INFO L280 TraceCheckUtils]: 35: Hoare triple {310#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {310#true} is VALID [2020-07-18 02:43:41,470 INFO L280 TraceCheckUtils]: 36: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {310#true} is VALID [2020-07-18 02:43:41,471 INFO L280 TraceCheckUtils]: 37: Hoare triple {310#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {310#true} is VALID [2020-07-18 02:43:41,471 INFO L280 TraceCheckUtils]: 38: Hoare triple {310#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {310#true} is VALID [2020-07-18 02:43:41,471 INFO L280 TraceCheckUtils]: 39: Hoare triple {310#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {310#true} is VALID [2020-07-18 02:43:41,472 INFO L280 TraceCheckUtils]: 40: Hoare triple {310#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {310#true} is VALID [2020-07-18 02:43:41,472 INFO L280 TraceCheckUtils]: 41: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {310#true} is VALID [2020-07-18 02:43:41,472 INFO L280 TraceCheckUtils]: 42: Hoare triple {310#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {310#true} is VALID [2020-07-18 02:43:41,473 INFO L280 TraceCheckUtils]: 43: Hoare triple {310#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {310#true} is VALID [2020-07-18 02:43:41,473 INFO L280 TraceCheckUtils]: 44: Hoare triple {310#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {310#true} is VALID [2020-07-18 02:43:41,473 INFO L280 TraceCheckUtils]: 45: Hoare triple {310#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {310#true} is VALID [2020-07-18 02:43:41,474 INFO L280 TraceCheckUtils]: 46: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {310#true} is VALID [2020-07-18 02:43:41,474 INFO L280 TraceCheckUtils]: 47: Hoare triple {310#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {310#true} is VALID [2020-07-18 02:43:41,474 INFO L280 TraceCheckUtils]: 48: Hoare triple {310#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {310#true} is VALID [2020-07-18 02:43:41,475 INFO L280 TraceCheckUtils]: 49: Hoare triple {310#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {310#true} is VALID [2020-07-18 02:43:41,475 INFO L280 TraceCheckUtils]: 50: Hoare triple {310#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {310#true} is VALID [2020-07-18 02:43:41,475 INFO L280 TraceCheckUtils]: 51: Hoare triple {310#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {310#true} is VALID [2020-07-18 02:43:41,476 INFO L280 TraceCheckUtils]: 52: Hoare triple {310#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {310#true} is VALID [2020-07-18 02:43:41,476 INFO L280 TraceCheckUtils]: 53: Hoare triple {310#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {310#true} is VALID [2020-07-18 02:43:41,476 INFO L280 TraceCheckUtils]: 54: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {310#true} is VALID [2020-07-18 02:43:41,477 INFO L280 TraceCheckUtils]: 55: Hoare triple {310#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {310#true} is VALID [2020-07-18 02:43:41,477 INFO L280 TraceCheckUtils]: 56: Hoare triple {310#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {310#true} is VALID [2020-07-18 02:43:41,477 INFO L280 TraceCheckUtils]: 57: Hoare triple {310#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {310#true} is VALID [2020-07-18 02:43:41,477 INFO L280 TraceCheckUtils]: 58: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {310#true} is VALID [2020-07-18 02:43:41,478 INFO L280 TraceCheckUtils]: 59: Hoare triple {310#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {310#true} is VALID [2020-07-18 02:43:41,478 INFO L280 TraceCheckUtils]: 60: Hoare triple {310#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {310#true} is VALID [2020-07-18 02:43:41,478 INFO L280 TraceCheckUtils]: 61: Hoare triple {310#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {310#true} is VALID [2020-07-18 02:43:41,479 INFO L280 TraceCheckUtils]: 62: Hoare triple {310#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {310#true} is VALID [2020-07-18 02:43:41,479 INFO L280 TraceCheckUtils]: 63: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {310#true} is VALID [2020-07-18 02:43:41,479 INFO L280 TraceCheckUtils]: 64: Hoare triple {310#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {310#true} is VALID [2020-07-18 02:43:41,480 INFO L280 TraceCheckUtils]: 65: Hoare triple {310#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {310#true} is VALID [2020-07-18 02:43:41,480 INFO L280 TraceCheckUtils]: 66: Hoare triple {310#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {310#true} is VALID [2020-07-18 02:43:41,480 INFO L280 TraceCheckUtils]: 67: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {310#true} is VALID [2020-07-18 02:43:41,481 INFO L280 TraceCheckUtils]: 68: Hoare triple {310#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {310#true} is VALID [2020-07-18 02:43:41,481 INFO L280 TraceCheckUtils]: 69: Hoare triple {310#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {310#true} is VALID [2020-07-18 02:43:41,481 INFO L280 TraceCheckUtils]: 70: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {310#true} is VALID [2020-07-18 02:43:41,482 INFO L280 TraceCheckUtils]: 71: Hoare triple {310#true} ~head~0.base, ~head~0.offset := 0, 0; {310#true} is VALID [2020-07-18 02:43:41,482 INFO L280 TraceCheckUtils]: 72: Hoare triple {310#true} ~waterLevel~0 := 1; {310#true} is VALID [2020-07-18 02:43:41,482 INFO L280 TraceCheckUtils]: 73: Hoare triple {310#true} ~methaneLevelCritical~0 := 0; {310#true} is VALID [2020-07-18 02:43:41,483 INFO L280 TraceCheckUtils]: 74: Hoare triple {310#true} ~pumpRunning~0 := 0; {310#true} is VALID [2020-07-18 02:43:41,483 INFO L280 TraceCheckUtils]: 75: Hoare triple {310#true} ~systemActive~0 := 1; {310#true} is VALID [2020-07-18 02:43:41,483 INFO L280 TraceCheckUtils]: 76: Hoare triple {310#true} ~cleanupTimeShifts~0 := 4; {310#true} is VALID [2020-07-18 02:43:41,484 INFO L280 TraceCheckUtils]: 77: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-18 02:43:41,484 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {310#true} {310#true} #907#return; {310#true} is VALID [2020-07-18 02:43:41,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:41,502 INFO L280 TraceCheckUtils]: 0: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-18 02:43:41,502 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {310#true} {310#true} #817#return; {310#true} is VALID [2020-07-18 02:43:41,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:41,506 INFO L280 TraceCheckUtils]: 0: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-18 02:43:41,506 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {310#true} {310#true} #819#return; {310#true} is VALID [2020-07-18 02:43:41,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:41,510 INFO L280 TraceCheckUtils]: 0: Hoare triple {310#true} havoc ~retValue_acc~10; {310#true} is VALID [2020-07-18 02:43:41,511 INFO L280 TraceCheckUtils]: 1: Hoare triple {310#true} ~retValue_acc~10 := 1; {310#true} is VALID [2020-07-18 02:43:41,511 INFO L280 TraceCheckUtils]: 2: Hoare triple {310#true} #res := ~retValue_acc~10; {310#true} is VALID [2020-07-18 02:43:41,511 INFO L280 TraceCheckUtils]: 3: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-18 02:43:41,511 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {310#true} {310#true} #821#return; {310#true} is VALID [2020-07-18 02:43:41,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:41,515 INFO L280 TraceCheckUtils]: 0: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-18 02:43:41,515 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {310#true} {310#true} #823#return; {310#true} is VALID [2020-07-18 02:43:41,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:41,519 INFO L280 TraceCheckUtils]: 0: Hoare triple {310#true} havoc ~retValue_acc~3; {310#true} is VALID [2020-07-18 02:43:41,519 INFO L280 TraceCheckUtils]: 1: Hoare triple {310#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {310#true} is VALID [2020-07-18 02:43:41,519 INFO L280 TraceCheckUtils]: 2: Hoare triple {310#true} #res := ~retValue_acc~3; {310#true} is VALID [2020-07-18 02:43:41,520 INFO L280 TraceCheckUtils]: 3: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-18 02:43:41,520 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {310#true} {311#false} #911#return; {311#false} is VALID [2020-07-18 02:43:41,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:41,524 INFO L280 TraceCheckUtils]: 0: Hoare triple {310#true} havoc ~retValue_acc~7; {310#true} is VALID [2020-07-18 02:43:41,524 INFO L280 TraceCheckUtils]: 1: Hoare triple {310#true} ~retValue_acc~7 := ~pumpRunning~0; {310#true} is VALID [2020-07-18 02:43:41,525 INFO L280 TraceCheckUtils]: 2: Hoare triple {310#true} #res := ~retValue_acc~7; {310#true} is VALID [2020-07-18 02:43:41,525 INFO L280 TraceCheckUtils]: 3: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-18 02:43:41,525 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {310#true} {311#false} #913#return; {311#false} is VALID [2020-07-18 02:43:41,531 INFO L263 TraceCheckUtils]: 0: Hoare triple {310#true} call ULTIMATE.init(); {412#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 02:43:41,532 INFO L280 TraceCheckUtils]: 1: Hoare triple {412#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {310#true} is VALID [2020-07-18 02:43:41,532 INFO L280 TraceCheckUtils]: 2: Hoare triple {310#true} #valid := #valid[0 := 0]; {310#true} is VALID [2020-07-18 02:43:41,532 INFO L280 TraceCheckUtils]: 3: Hoare triple {310#true} assume 0 < #StackHeapBarrier; {310#true} is VALID [2020-07-18 02:43:41,532 INFO L280 TraceCheckUtils]: 4: Hoare triple {310#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {310#true} is VALID [2020-07-18 02:43:41,533 INFO L280 TraceCheckUtils]: 5: Hoare triple {310#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {310#true} is VALID [2020-07-18 02:43:41,533 INFO L280 TraceCheckUtils]: 6: Hoare triple {310#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {310#true} is VALID [2020-07-18 02:43:41,533 INFO L280 TraceCheckUtils]: 7: Hoare triple {310#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {310#true} is VALID [2020-07-18 02:43:41,534 INFO L280 TraceCheckUtils]: 8: Hoare triple {310#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {310#true} is VALID [2020-07-18 02:43:41,534 INFO L280 TraceCheckUtils]: 9: Hoare triple {310#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {310#true} is VALID [2020-07-18 02:43:41,534 INFO L280 TraceCheckUtils]: 10: Hoare triple {310#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {310#true} is VALID [2020-07-18 02:43:41,534 INFO L280 TraceCheckUtils]: 11: Hoare triple {310#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {310#true} is VALID [2020-07-18 02:43:41,535 INFO L280 TraceCheckUtils]: 12: Hoare triple {310#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {310#true} is VALID [2020-07-18 02:43:41,535 INFO L280 TraceCheckUtils]: 13: Hoare triple {310#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {310#true} is VALID [2020-07-18 02:43:41,535 INFO L280 TraceCheckUtils]: 14: Hoare triple {310#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {310#true} is VALID [2020-07-18 02:43:41,536 INFO L280 TraceCheckUtils]: 15: Hoare triple {310#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {310#true} is VALID [2020-07-18 02:43:41,536 INFO L280 TraceCheckUtils]: 16: Hoare triple {310#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {310#true} is VALID [2020-07-18 02:43:41,536 INFO L280 TraceCheckUtils]: 17: Hoare triple {310#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {310#true} is VALID [2020-07-18 02:43:41,536 INFO L280 TraceCheckUtils]: 18: Hoare triple {310#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {310#true} is VALID [2020-07-18 02:43:41,537 INFO L280 TraceCheckUtils]: 19: Hoare triple {310#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {310#true} is VALID [2020-07-18 02:43:41,537 INFO L280 TraceCheckUtils]: 20: Hoare triple {310#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {310#true} is VALID [2020-07-18 02:43:41,537 INFO L280 TraceCheckUtils]: 21: Hoare triple {310#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {310#true} is VALID [2020-07-18 02:43:41,538 INFO L280 TraceCheckUtils]: 22: Hoare triple {310#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {310#true} is VALID [2020-07-18 02:43:41,538 INFO L280 TraceCheckUtils]: 23: Hoare triple {310#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {310#true} is VALID [2020-07-18 02:43:41,538 INFO L280 TraceCheckUtils]: 24: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {310#true} is VALID [2020-07-18 02:43:41,538 INFO L280 TraceCheckUtils]: 25: Hoare triple {310#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {310#true} is VALID [2020-07-18 02:43:41,539 INFO L280 TraceCheckUtils]: 26: Hoare triple {310#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {310#true} is VALID [2020-07-18 02:43:41,539 INFO L280 TraceCheckUtils]: 27: Hoare triple {310#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {310#true} is VALID [2020-07-18 02:43:41,539 INFO L280 TraceCheckUtils]: 28: Hoare triple {310#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {310#true} is VALID [2020-07-18 02:43:41,540 INFO L280 TraceCheckUtils]: 29: Hoare triple {310#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {310#true} is VALID [2020-07-18 02:43:41,540 INFO L280 TraceCheckUtils]: 30: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {310#true} is VALID [2020-07-18 02:43:41,540 INFO L280 TraceCheckUtils]: 31: Hoare triple {310#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {310#true} is VALID [2020-07-18 02:43:41,541 INFO L280 TraceCheckUtils]: 32: Hoare triple {310#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {310#true} is VALID [2020-07-18 02:43:41,541 INFO L280 TraceCheckUtils]: 33: Hoare triple {310#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {310#true} is VALID [2020-07-18 02:43:41,541 INFO L280 TraceCheckUtils]: 34: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {310#true} is VALID [2020-07-18 02:43:41,541 INFO L280 TraceCheckUtils]: 35: Hoare triple {310#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {310#true} is VALID [2020-07-18 02:43:41,542 INFO L280 TraceCheckUtils]: 36: Hoare triple {310#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {310#true} is VALID [2020-07-18 02:43:41,542 INFO L280 TraceCheckUtils]: 37: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {310#true} is VALID [2020-07-18 02:43:41,542 INFO L280 TraceCheckUtils]: 38: Hoare triple {310#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {310#true} is VALID [2020-07-18 02:43:41,543 INFO L280 TraceCheckUtils]: 39: Hoare triple {310#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {310#true} is VALID [2020-07-18 02:43:41,543 INFO L280 TraceCheckUtils]: 40: Hoare triple {310#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {310#true} is VALID [2020-07-18 02:43:41,543 INFO L280 TraceCheckUtils]: 41: Hoare triple {310#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {310#true} is VALID [2020-07-18 02:43:41,543 INFO L280 TraceCheckUtils]: 42: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {310#true} is VALID [2020-07-18 02:43:41,544 INFO L280 TraceCheckUtils]: 43: Hoare triple {310#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {310#true} is VALID [2020-07-18 02:43:41,544 INFO L280 TraceCheckUtils]: 44: Hoare triple {310#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {310#true} is VALID [2020-07-18 02:43:41,544 INFO L280 TraceCheckUtils]: 45: Hoare triple {310#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {310#true} is VALID [2020-07-18 02:43:41,544 INFO L280 TraceCheckUtils]: 46: Hoare triple {310#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {310#true} is VALID [2020-07-18 02:43:41,545 INFO L280 TraceCheckUtils]: 47: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {310#true} is VALID [2020-07-18 02:43:41,545 INFO L280 TraceCheckUtils]: 48: Hoare triple {310#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {310#true} is VALID [2020-07-18 02:43:41,545 INFO L280 TraceCheckUtils]: 49: Hoare triple {310#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {310#true} is VALID [2020-07-18 02:43:41,545 INFO L280 TraceCheckUtils]: 50: Hoare triple {310#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {310#true} is VALID [2020-07-18 02:43:41,546 INFO L280 TraceCheckUtils]: 51: Hoare triple {310#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {310#true} is VALID [2020-07-18 02:43:41,546 INFO L280 TraceCheckUtils]: 52: Hoare triple {310#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {310#true} is VALID [2020-07-18 02:43:41,546 INFO L280 TraceCheckUtils]: 53: Hoare triple {310#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {310#true} is VALID [2020-07-18 02:43:41,547 INFO L280 TraceCheckUtils]: 54: Hoare triple {310#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {310#true} is VALID [2020-07-18 02:43:41,547 INFO L280 TraceCheckUtils]: 55: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {310#true} is VALID [2020-07-18 02:43:41,547 INFO L280 TraceCheckUtils]: 56: Hoare triple {310#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {310#true} is VALID [2020-07-18 02:43:41,547 INFO L280 TraceCheckUtils]: 57: Hoare triple {310#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {310#true} is VALID [2020-07-18 02:43:41,548 INFO L280 TraceCheckUtils]: 58: Hoare triple {310#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {310#true} is VALID [2020-07-18 02:43:41,548 INFO L280 TraceCheckUtils]: 59: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {310#true} is VALID [2020-07-18 02:43:41,548 INFO L280 TraceCheckUtils]: 60: Hoare triple {310#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {310#true} is VALID [2020-07-18 02:43:41,549 INFO L280 TraceCheckUtils]: 61: Hoare triple {310#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {310#true} is VALID [2020-07-18 02:43:41,549 INFO L280 TraceCheckUtils]: 62: Hoare triple {310#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {310#true} is VALID [2020-07-18 02:43:41,549 INFO L280 TraceCheckUtils]: 63: Hoare triple {310#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {310#true} is VALID [2020-07-18 02:43:41,549 INFO L280 TraceCheckUtils]: 64: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {310#true} is VALID [2020-07-18 02:43:41,550 INFO L280 TraceCheckUtils]: 65: Hoare triple {310#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {310#true} is VALID [2020-07-18 02:43:41,550 INFO L280 TraceCheckUtils]: 66: Hoare triple {310#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {310#true} is VALID [2020-07-18 02:43:41,550 INFO L280 TraceCheckUtils]: 67: Hoare triple {310#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {310#true} is VALID [2020-07-18 02:43:41,550 INFO L280 TraceCheckUtils]: 68: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {310#true} is VALID [2020-07-18 02:43:41,551 INFO L280 TraceCheckUtils]: 69: Hoare triple {310#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {310#true} is VALID [2020-07-18 02:43:41,551 INFO L280 TraceCheckUtils]: 70: Hoare triple {310#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {310#true} is VALID [2020-07-18 02:43:41,551 INFO L280 TraceCheckUtils]: 71: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {310#true} is VALID [2020-07-18 02:43:41,551 INFO L280 TraceCheckUtils]: 72: Hoare triple {310#true} ~head~0.base, ~head~0.offset := 0, 0; {310#true} is VALID [2020-07-18 02:43:41,552 INFO L280 TraceCheckUtils]: 73: Hoare triple {310#true} ~waterLevel~0 := 1; {310#true} is VALID [2020-07-18 02:43:41,552 INFO L280 TraceCheckUtils]: 74: Hoare triple {310#true} ~methaneLevelCritical~0 := 0; {310#true} is VALID [2020-07-18 02:43:41,552 INFO L280 TraceCheckUtils]: 75: Hoare triple {310#true} ~pumpRunning~0 := 0; {310#true} is VALID [2020-07-18 02:43:41,553 INFO L280 TraceCheckUtils]: 76: Hoare triple {310#true} ~systemActive~0 := 1; {310#true} is VALID [2020-07-18 02:43:41,553 INFO L280 TraceCheckUtils]: 77: Hoare triple {310#true} ~cleanupTimeShifts~0 := 4; {310#true} is VALID [2020-07-18 02:43:41,553 INFO L280 TraceCheckUtils]: 78: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-18 02:43:41,553 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {310#true} {310#true} #907#return; {310#true} is VALID [2020-07-18 02:43:41,554 INFO L263 TraceCheckUtils]: 80: Hoare triple {310#true} call #t~ret73 := main(); {310#true} is VALID [2020-07-18 02:43:41,554 INFO L280 TraceCheckUtils]: 81: Hoare triple {310#true} havoc ~retValue_acc~11; {310#true} is VALID [2020-07-18 02:43:41,554 INFO L280 TraceCheckUtils]: 82: Hoare triple {310#true} havoc ~tmp~8; {310#true} is VALID [2020-07-18 02:43:41,555 INFO L263 TraceCheckUtils]: 83: Hoare triple {310#true} call select_helpers(); {310#true} is VALID [2020-07-18 02:43:41,555 INFO L280 TraceCheckUtils]: 84: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-18 02:43:41,555 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {310#true} {310#true} #817#return; {310#true} is VALID [2020-07-18 02:43:41,556 INFO L263 TraceCheckUtils]: 86: Hoare triple {310#true} call select_features(); {310#true} is VALID [2020-07-18 02:43:41,556 INFO L280 TraceCheckUtils]: 87: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-18 02:43:41,556 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {310#true} {310#true} #819#return; {310#true} is VALID [2020-07-18 02:43:41,556 INFO L263 TraceCheckUtils]: 89: Hoare triple {310#true} call #t~ret72 := valid_product(); {310#true} is VALID [2020-07-18 02:43:41,557 INFO L280 TraceCheckUtils]: 90: Hoare triple {310#true} havoc ~retValue_acc~10; {310#true} is VALID [2020-07-18 02:43:41,557 INFO L280 TraceCheckUtils]: 91: Hoare triple {310#true} ~retValue_acc~10 := 1; {310#true} is VALID [2020-07-18 02:43:41,557 INFO L280 TraceCheckUtils]: 92: Hoare triple {310#true} #res := ~retValue_acc~10; {310#true} is VALID [2020-07-18 02:43:41,558 INFO L280 TraceCheckUtils]: 93: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-18 02:43:41,558 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {310#true} {310#true} #821#return; {310#true} is VALID [2020-07-18 02:43:41,558 INFO L280 TraceCheckUtils]: 95: Hoare triple {310#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {310#true} is VALID [2020-07-18 02:43:41,559 INFO L280 TraceCheckUtils]: 96: Hoare triple {310#true} ~tmp~8 := #t~ret72; {310#true} is VALID [2020-07-18 02:43:41,559 INFO L280 TraceCheckUtils]: 97: Hoare triple {310#true} havoc #t~ret72; {310#true} is VALID [2020-07-18 02:43:41,559 INFO L280 TraceCheckUtils]: 98: Hoare triple {310#true} assume 0 != ~tmp~8; {310#true} is VALID [2020-07-18 02:43:41,560 INFO L263 TraceCheckUtils]: 99: Hoare triple {310#true} call setup(); {310#true} is VALID [2020-07-18 02:43:41,560 INFO L280 TraceCheckUtils]: 100: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-18 02:43:41,560 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {310#true} {310#true} #823#return; {310#true} is VALID [2020-07-18 02:43:41,561 INFO L263 TraceCheckUtils]: 102: Hoare triple {310#true} call runTest(); {310#true} is VALID [2020-07-18 02:43:41,561 INFO L263 TraceCheckUtils]: 103: Hoare triple {310#true} call test(); {310#true} is VALID [2020-07-18 02:43:41,561 INFO L280 TraceCheckUtils]: 104: Hoare triple {310#true} havoc ~splverifierCounter~0; {310#true} is VALID [2020-07-18 02:43:41,562 INFO L280 TraceCheckUtils]: 105: Hoare triple {310#true} havoc ~tmp~4; {310#true} is VALID [2020-07-18 02:43:41,562 INFO L280 TraceCheckUtils]: 106: Hoare triple {310#true} havoc ~tmp___0~1; {310#true} is VALID [2020-07-18 02:43:41,562 INFO L280 TraceCheckUtils]: 107: Hoare triple {310#true} havoc ~tmp___1~0; {310#true} is VALID [2020-07-18 02:43:41,562 INFO L280 TraceCheckUtils]: 108: Hoare triple {310#true} havoc ~tmp___2~0; {310#true} is VALID [2020-07-18 02:43:41,563 INFO L280 TraceCheckUtils]: 109: Hoare triple {310#true} ~splverifierCounter~0 := 0; {310#true} is VALID [2020-07-18 02:43:41,564 INFO L280 TraceCheckUtils]: 110: Hoare triple {310#true} assume false; {311#false} is VALID [2020-07-18 02:43:41,564 INFO L263 TraceCheckUtils]: 111: Hoare triple {311#false} call cleanup(); {311#false} is VALID [2020-07-18 02:43:41,564 INFO L280 TraceCheckUtils]: 112: Hoare triple {311#false} havoc ~i~0; {311#false} is VALID [2020-07-18 02:43:41,565 INFO L280 TraceCheckUtils]: 113: Hoare triple {311#false} havoc ~__cil_tmp2~0; {311#false} is VALID [2020-07-18 02:43:41,565 INFO L263 TraceCheckUtils]: 114: Hoare triple {311#false} call timeShift(); {311#false} is VALID [2020-07-18 02:43:41,565 INFO L280 TraceCheckUtils]: 115: Hoare triple {311#false} assume !(0 != ~pumpRunning~0); {311#false} is VALID [2020-07-18 02:43:41,566 INFO L280 TraceCheckUtils]: 116: Hoare triple {311#false} assume !(0 != ~systemActive~0); {311#false} is VALID [2020-07-18 02:43:41,566 INFO L263 TraceCheckUtils]: 117: Hoare triple {311#false} call __utac_acc__Specification1_spec__1(); {311#false} is VALID [2020-07-18 02:43:41,566 INFO L280 TraceCheckUtils]: 118: Hoare triple {311#false} havoc ~tmp~3; {311#false} is VALID [2020-07-18 02:43:41,567 INFO L280 TraceCheckUtils]: 119: Hoare triple {311#false} havoc ~tmp___0~0; {311#false} is VALID [2020-07-18 02:43:41,567 INFO L263 TraceCheckUtils]: 120: Hoare triple {311#false} call #t~ret35 := isMethaneLevelCritical(); {310#true} is VALID [2020-07-18 02:43:41,567 INFO L280 TraceCheckUtils]: 121: Hoare triple {310#true} havoc ~retValue_acc~3; {310#true} is VALID [2020-07-18 02:43:41,568 INFO L280 TraceCheckUtils]: 122: Hoare triple {310#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {310#true} is VALID [2020-07-18 02:43:41,568 INFO L280 TraceCheckUtils]: 123: Hoare triple {310#true} #res := ~retValue_acc~3; {310#true} is VALID [2020-07-18 02:43:41,568 INFO L280 TraceCheckUtils]: 124: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-18 02:43:41,568 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {310#true} {311#false} #911#return; {311#false} is VALID [2020-07-18 02:43:41,569 INFO L280 TraceCheckUtils]: 126: Hoare triple {311#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {311#false} is VALID [2020-07-18 02:43:41,569 INFO L280 TraceCheckUtils]: 127: Hoare triple {311#false} ~tmp~3 := #t~ret35; {311#false} is VALID [2020-07-18 02:43:41,569 INFO L280 TraceCheckUtils]: 128: Hoare triple {311#false} havoc #t~ret35; {311#false} is VALID [2020-07-18 02:43:41,570 INFO L280 TraceCheckUtils]: 129: Hoare triple {311#false} assume 0 != ~tmp~3; {311#false} is VALID [2020-07-18 02:43:41,570 INFO L263 TraceCheckUtils]: 130: Hoare triple {311#false} call #t~ret36 := isPumpRunning(); {310#true} is VALID [2020-07-18 02:43:41,570 INFO L280 TraceCheckUtils]: 131: Hoare triple {310#true} havoc ~retValue_acc~7; {310#true} is VALID [2020-07-18 02:43:41,571 INFO L280 TraceCheckUtils]: 132: Hoare triple {310#true} ~retValue_acc~7 := ~pumpRunning~0; {310#true} is VALID [2020-07-18 02:43:41,571 INFO L280 TraceCheckUtils]: 133: Hoare triple {310#true} #res := ~retValue_acc~7; {310#true} is VALID [2020-07-18 02:43:41,571 INFO L280 TraceCheckUtils]: 134: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-18 02:43:41,572 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {310#true} {311#false} #913#return; {311#false} is VALID [2020-07-18 02:43:41,572 INFO L280 TraceCheckUtils]: 136: Hoare triple {311#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {311#false} is VALID [2020-07-18 02:43:41,572 INFO L280 TraceCheckUtils]: 137: Hoare triple {311#false} ~tmp___0~0 := #t~ret36; {311#false} is VALID [2020-07-18 02:43:41,573 INFO L280 TraceCheckUtils]: 138: Hoare triple {311#false} havoc #t~ret36; {311#false} is VALID [2020-07-18 02:43:41,573 INFO L280 TraceCheckUtils]: 139: Hoare triple {311#false} assume 0 != ~tmp___0~0; {311#false} is VALID [2020-07-18 02:43:41,573 INFO L263 TraceCheckUtils]: 140: Hoare triple {311#false} call __automaton_fail(); {311#false} is VALID [2020-07-18 02:43:41,574 INFO L280 TraceCheckUtils]: 141: Hoare triple {311#false} assume !false; {311#false} is VALID [2020-07-18 02:43:41,614 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 02:43:41,615 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1486775374] [2020-07-18 02:43:41,617 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:43:41,618 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-18 02:43:41,618 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1215476359] [2020-07-18 02:43:41,625 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-18 02:43:41,634 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:43:41,637 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-18 02:43:41,815 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:43:41,816 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-18 02:43:41,816 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:43:41,823 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-18 02:43:41,824 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-18 02:43:41,826 INFO L87 Difference]: Start difference. First operand 307 states. Second operand 3 states. [2020-07-18 02:43:50,547 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:43:50,547 INFO L93 Difference]: Finished difference Result 481 states and 577 transitions. [2020-07-18 02:43:50,547 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-18 02:43:50,547 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-18 02:43:50,548 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:43:50,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-18 02:43:50,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 577 transitions. [2020-07-18 02:43:50,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-18 02:43:50,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 577 transitions. [2020-07-18 02:43:50,594 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 577 transitions. [2020-07-18 02:43:52,225 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 577 edges. 577 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:43:52,260 INFO L225 Difference]: With dead ends: 481 [2020-07-18 02:43:52,260 INFO L226 Difference]: Without dead ends: 299 [2020-07-18 02:43:52,266 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 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 02:43:52,285 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 299 states. [2020-07-18 02:43:55,615 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 299 to 256. [2020-07-18 02:43:55,615 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:43:55,616 INFO L82 GeneralOperation]: Start isEquivalent. First operand 299 states. Second operand 256 states. [2020-07-18 02:43:55,617 INFO L74 IsIncluded]: Start isIncluded. First operand 299 states. Second operand 256 states. [2020-07-18 02:43:55,617 INFO L87 Difference]: Start difference. First operand 299 states. Second operand 256 states. [2020-07-18 02:43:55,654 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:43:55,654 INFO L93 Difference]: Finished difference Result 299 states and 343 transitions. [2020-07-18 02:43:55,654 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 343 transitions. [2020-07-18 02:43:55,658 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:43:55,658 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:43:55,658 INFO L74 IsIncluded]: Start isIncluded. First operand 256 states. Second operand 299 states. [2020-07-18 02:43:55,659 INFO L87 Difference]: Start difference. First operand 256 states. Second operand 299 states. [2020-07-18 02:43:55,692 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:43:55,693 INFO L93 Difference]: Finished difference Result 299 states and 343 transitions. [2020-07-18 02:43:55,693 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 343 transitions. [2020-07-18 02:43:55,695 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:43:55,695 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:43:55,695 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:43:55,695 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:43:55,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 256 states. [2020-07-18 02:43:55,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 256 states and 280 transitions. [2020-07-18 02:43:55,710 INFO L78 Accepts]: Start accepts. Automaton has 256 states and 280 transitions. Word has length 142 [2020-07-18 02:43:55,711 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:43:55,711 INFO L479 AbstractCegarLoop]: Abstraction has 256 states and 280 transitions. [2020-07-18 02:43:55,711 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-18 02:43:55,711 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 256 states and 280 transitions. [2020-07-18 02:43:56,582 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 280 edges. 280 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:43:56,582 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 280 transitions. [2020-07-18 02:43:56,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-18 02:43:56,586 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:43:56,586 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] [2020-07-18 02:43:56,586 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 02:43:56,587 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:43:56,587 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:43:56,587 INFO L82 PathProgramCache]: Analyzing trace with hash -1066330747, now seen corresponding path program 1 times [2020-07-18 02:43:56,587 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:43:56,587 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [367727023] [2020-07-18 02:43:56,588 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:43:56,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:57,019 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:43:57,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:57,109 INFO L280 TraceCheckUtils]: 0: Hoare triple {2590#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2487#true} is VALID [2020-07-18 02:43:57,109 INFO L280 TraceCheckUtils]: 1: Hoare triple {2487#true} #valid := #valid[0 := 0]; {2487#true} is VALID [2020-07-18 02:43:57,109 INFO L280 TraceCheckUtils]: 2: Hoare triple {2487#true} assume 0 < #StackHeapBarrier; {2487#true} is VALID [2020-07-18 02:43:57,110 INFO L280 TraceCheckUtils]: 3: Hoare triple {2487#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {2487#true} is VALID [2020-07-18 02:43:57,110 INFO L280 TraceCheckUtils]: 4: Hoare triple {2487#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {2487#true} is VALID [2020-07-18 02:43:57,110 INFO L280 TraceCheckUtils]: 5: Hoare triple {2487#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {2487#true} is VALID [2020-07-18 02:43:57,110 INFO L280 TraceCheckUtils]: 6: Hoare triple {2487#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {2487#true} is VALID [2020-07-18 02:43:57,110 INFO L280 TraceCheckUtils]: 7: Hoare triple {2487#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {2487#true} is VALID [2020-07-18 02:43:57,111 INFO L280 TraceCheckUtils]: 8: Hoare triple {2487#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {2487#true} is VALID [2020-07-18 02:43:57,111 INFO L280 TraceCheckUtils]: 9: Hoare triple {2487#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {2487#true} is VALID [2020-07-18 02:43:57,113 INFO L280 TraceCheckUtils]: 10: Hoare triple {2487#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {2487#true} is VALID [2020-07-18 02:43:57,113 INFO L280 TraceCheckUtils]: 11: Hoare triple {2487#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {2487#true} is VALID [2020-07-18 02:43:57,113 INFO L280 TraceCheckUtils]: 12: Hoare triple {2487#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {2487#true} is VALID [2020-07-18 02:43:57,114 INFO L280 TraceCheckUtils]: 13: Hoare triple {2487#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {2487#true} is VALID [2020-07-18 02:43:57,114 INFO L280 TraceCheckUtils]: 14: Hoare triple {2487#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {2487#true} is VALID [2020-07-18 02:43:57,115 INFO L280 TraceCheckUtils]: 15: Hoare triple {2487#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {2487#true} is VALID [2020-07-18 02:43:57,115 INFO L280 TraceCheckUtils]: 16: Hoare triple {2487#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {2487#true} is VALID [2020-07-18 02:43:57,115 INFO L280 TraceCheckUtils]: 17: Hoare triple {2487#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {2487#true} is VALID [2020-07-18 02:43:57,115 INFO L280 TraceCheckUtils]: 18: Hoare triple {2487#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {2487#true} is VALID [2020-07-18 02:43:57,116 INFO L280 TraceCheckUtils]: 19: Hoare triple {2487#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {2487#true} is VALID [2020-07-18 02:43:57,116 INFO L280 TraceCheckUtils]: 20: Hoare triple {2487#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {2487#true} is VALID [2020-07-18 02:43:57,116 INFO L280 TraceCheckUtils]: 21: Hoare triple {2487#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {2487#true} is VALID [2020-07-18 02:43:57,120 INFO L280 TraceCheckUtils]: 22: Hoare triple {2487#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {2487#true} is VALID [2020-07-18 02:43:57,121 INFO L280 TraceCheckUtils]: 23: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {2487#true} is VALID [2020-07-18 02:43:57,121 INFO L280 TraceCheckUtils]: 24: Hoare triple {2487#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {2487#true} is VALID [2020-07-18 02:43:57,121 INFO L280 TraceCheckUtils]: 25: Hoare triple {2487#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {2487#true} is VALID [2020-07-18 02:43:57,121 INFO L280 TraceCheckUtils]: 26: Hoare triple {2487#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {2487#true} is VALID [2020-07-18 02:43:57,121 INFO L280 TraceCheckUtils]: 27: Hoare triple {2487#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {2487#true} is VALID [2020-07-18 02:43:57,122 INFO L280 TraceCheckUtils]: 28: Hoare triple {2487#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {2487#true} is VALID [2020-07-18 02:43:57,122 INFO L280 TraceCheckUtils]: 29: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {2487#true} is VALID [2020-07-18 02:43:57,122 INFO L280 TraceCheckUtils]: 30: Hoare triple {2487#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {2487#true} is VALID [2020-07-18 02:43:57,122 INFO L280 TraceCheckUtils]: 31: Hoare triple {2487#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {2487#true} is VALID [2020-07-18 02:43:57,123 INFO L280 TraceCheckUtils]: 32: Hoare triple {2487#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {2487#true} is VALID [2020-07-18 02:43:57,123 INFO L280 TraceCheckUtils]: 33: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {2487#true} is VALID [2020-07-18 02:43:57,123 INFO L280 TraceCheckUtils]: 34: Hoare triple {2487#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {2487#true} is VALID [2020-07-18 02:43:57,123 INFO L280 TraceCheckUtils]: 35: Hoare triple {2487#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {2487#true} is VALID [2020-07-18 02:43:57,124 INFO L280 TraceCheckUtils]: 36: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {2487#true} is VALID [2020-07-18 02:43:57,124 INFO L280 TraceCheckUtils]: 37: Hoare triple {2487#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {2487#true} is VALID [2020-07-18 02:43:57,124 INFO L280 TraceCheckUtils]: 38: Hoare triple {2487#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {2487#true} is VALID [2020-07-18 02:43:57,124 INFO L280 TraceCheckUtils]: 39: Hoare triple {2487#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {2487#true} is VALID [2020-07-18 02:43:57,125 INFO L280 TraceCheckUtils]: 40: Hoare triple {2487#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {2487#true} is VALID [2020-07-18 02:43:57,125 INFO L280 TraceCheckUtils]: 41: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {2487#true} is VALID [2020-07-18 02:43:57,125 INFO L280 TraceCheckUtils]: 42: Hoare triple {2487#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {2487#true} is VALID [2020-07-18 02:43:57,125 INFO L280 TraceCheckUtils]: 43: Hoare triple {2487#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {2487#true} is VALID [2020-07-18 02:43:57,126 INFO L280 TraceCheckUtils]: 44: Hoare triple {2487#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {2487#true} is VALID [2020-07-18 02:43:57,126 INFO L280 TraceCheckUtils]: 45: Hoare triple {2487#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {2487#true} is VALID [2020-07-18 02:43:57,126 INFO L280 TraceCheckUtils]: 46: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {2487#true} is VALID [2020-07-18 02:43:57,126 INFO L280 TraceCheckUtils]: 47: Hoare triple {2487#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {2487#true} is VALID [2020-07-18 02:43:57,127 INFO L280 TraceCheckUtils]: 48: Hoare triple {2487#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {2487#true} is VALID [2020-07-18 02:43:57,127 INFO L280 TraceCheckUtils]: 49: Hoare triple {2487#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {2487#true} is VALID [2020-07-18 02:43:57,127 INFO L280 TraceCheckUtils]: 50: Hoare triple {2487#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {2487#true} is VALID [2020-07-18 02:43:57,127 INFO L280 TraceCheckUtils]: 51: Hoare triple {2487#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {2487#true} is VALID [2020-07-18 02:43:57,128 INFO L280 TraceCheckUtils]: 52: Hoare triple {2487#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {2487#true} is VALID [2020-07-18 02:43:57,128 INFO L280 TraceCheckUtils]: 53: Hoare triple {2487#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {2487#true} is VALID [2020-07-18 02:43:57,128 INFO L280 TraceCheckUtils]: 54: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {2487#true} is VALID [2020-07-18 02:43:57,129 INFO L280 TraceCheckUtils]: 55: Hoare triple {2487#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {2487#true} is VALID [2020-07-18 02:43:57,129 INFO L280 TraceCheckUtils]: 56: Hoare triple {2487#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {2487#true} is VALID [2020-07-18 02:43:57,129 INFO L280 TraceCheckUtils]: 57: Hoare triple {2487#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {2487#true} is VALID [2020-07-18 02:43:57,129 INFO L280 TraceCheckUtils]: 58: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {2487#true} is VALID [2020-07-18 02:43:57,130 INFO L280 TraceCheckUtils]: 59: Hoare triple {2487#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {2487#true} is VALID [2020-07-18 02:43:57,130 INFO L280 TraceCheckUtils]: 60: Hoare triple {2487#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {2487#true} is VALID [2020-07-18 02:43:57,130 INFO L280 TraceCheckUtils]: 61: Hoare triple {2487#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {2487#true} is VALID [2020-07-18 02:43:57,130 INFO L280 TraceCheckUtils]: 62: Hoare triple {2487#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {2487#true} is VALID [2020-07-18 02:43:57,131 INFO L280 TraceCheckUtils]: 63: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {2487#true} is VALID [2020-07-18 02:43:57,131 INFO L280 TraceCheckUtils]: 64: Hoare triple {2487#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {2487#true} is VALID [2020-07-18 02:43:57,131 INFO L280 TraceCheckUtils]: 65: Hoare triple {2487#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {2487#true} is VALID [2020-07-18 02:43:57,131 INFO L280 TraceCheckUtils]: 66: Hoare triple {2487#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {2487#true} is VALID [2020-07-18 02:43:57,133 INFO L280 TraceCheckUtils]: 67: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {2487#true} is VALID [2020-07-18 02:43:57,133 INFO L280 TraceCheckUtils]: 68: Hoare triple {2487#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {2487#true} is VALID [2020-07-18 02:43:57,133 INFO L280 TraceCheckUtils]: 69: Hoare triple {2487#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {2487#true} is VALID [2020-07-18 02:43:57,133 INFO L280 TraceCheckUtils]: 70: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {2487#true} is VALID [2020-07-18 02:43:57,134 INFO L280 TraceCheckUtils]: 71: Hoare triple {2487#true} ~head~0.base, ~head~0.offset := 0, 0; {2487#true} is VALID [2020-07-18 02:43:57,134 INFO L280 TraceCheckUtils]: 72: Hoare triple {2487#true} ~waterLevel~0 := 1; {2487#true} is VALID [2020-07-18 02:43:57,134 INFO L280 TraceCheckUtils]: 73: Hoare triple {2487#true} ~methaneLevelCritical~0 := 0; {2487#true} is VALID [2020-07-18 02:43:57,134 INFO L280 TraceCheckUtils]: 74: Hoare triple {2487#true} ~pumpRunning~0 := 0; {2487#true} is VALID [2020-07-18 02:43:57,135 INFO L280 TraceCheckUtils]: 75: Hoare triple {2487#true} ~systemActive~0 := 1; {2487#true} is VALID [2020-07-18 02:43:57,135 INFO L280 TraceCheckUtils]: 76: Hoare triple {2487#true} ~cleanupTimeShifts~0 := 4; {2487#true} is VALID [2020-07-18 02:43:57,135 INFO L280 TraceCheckUtils]: 77: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-18 02:43:57,135 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2487#true} {2487#true} #907#return; {2487#true} is VALID [2020-07-18 02:43:57,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:57,150 INFO L280 TraceCheckUtils]: 0: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-18 02:43:57,151 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2487#true} {2487#true} #817#return; {2487#true} is VALID [2020-07-18 02:43:57,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:57,155 INFO L280 TraceCheckUtils]: 0: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-18 02:43:57,155 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2487#true} {2487#true} #819#return; {2487#true} is VALID [2020-07-18 02:43:57,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:57,159 INFO L280 TraceCheckUtils]: 0: Hoare triple {2487#true} havoc ~retValue_acc~10; {2487#true} is VALID [2020-07-18 02:43:57,160 INFO L280 TraceCheckUtils]: 1: Hoare triple {2487#true} ~retValue_acc~10 := 1; {2487#true} is VALID [2020-07-18 02:43:57,160 INFO L280 TraceCheckUtils]: 2: Hoare triple {2487#true} #res := ~retValue_acc~10; {2487#true} is VALID [2020-07-18 02:43:57,160 INFO L280 TraceCheckUtils]: 3: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-18 02:43:57,160 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2487#true} {2487#true} #821#return; {2487#true} is VALID [2020-07-18 02:43:57,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:57,165 INFO L280 TraceCheckUtils]: 0: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-18 02:43:57,166 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2487#true} {2487#true} #823#return; {2487#true} is VALID [2020-07-18 02:43:57,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:57,173 INFO L280 TraceCheckUtils]: 0: Hoare triple {2487#true} havoc ~retValue_acc~3; {2487#true} is VALID [2020-07-18 02:43:57,174 INFO L280 TraceCheckUtils]: 1: Hoare triple {2487#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {2487#true} is VALID [2020-07-18 02:43:57,174 INFO L280 TraceCheckUtils]: 2: Hoare triple {2487#true} #res := ~retValue_acc~3; {2487#true} is VALID [2020-07-18 02:43:57,174 INFO L280 TraceCheckUtils]: 3: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-18 02:43:57,175 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2487#true} {2488#false} #911#return; {2488#false} is VALID [2020-07-18 02:43:57,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:57,179 INFO L280 TraceCheckUtils]: 0: Hoare triple {2487#true} havoc ~retValue_acc~7; {2487#true} is VALID [2020-07-18 02:43:57,179 INFO L280 TraceCheckUtils]: 1: Hoare triple {2487#true} ~retValue_acc~7 := ~pumpRunning~0; {2487#true} is VALID [2020-07-18 02:43:57,180 INFO L280 TraceCheckUtils]: 2: Hoare triple {2487#true} #res := ~retValue_acc~7; {2487#true} is VALID [2020-07-18 02:43:57,180 INFO L280 TraceCheckUtils]: 3: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-18 02:43:57,180 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2487#true} {2488#false} #913#return; {2488#false} is VALID [2020-07-18 02:43:57,184 INFO L263 TraceCheckUtils]: 0: Hoare triple {2487#true} call ULTIMATE.init(); {2590#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 02:43:57,185 INFO L280 TraceCheckUtils]: 1: Hoare triple {2590#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2487#true} is VALID [2020-07-18 02:43:57,185 INFO L280 TraceCheckUtils]: 2: Hoare triple {2487#true} #valid := #valid[0 := 0]; {2487#true} is VALID [2020-07-18 02:43:57,185 INFO L280 TraceCheckUtils]: 3: Hoare triple {2487#true} assume 0 < #StackHeapBarrier; {2487#true} is VALID [2020-07-18 02:43:57,185 INFO L280 TraceCheckUtils]: 4: Hoare triple {2487#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {2487#true} is VALID [2020-07-18 02:43:57,186 INFO L280 TraceCheckUtils]: 5: Hoare triple {2487#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {2487#true} is VALID [2020-07-18 02:43:57,186 INFO L280 TraceCheckUtils]: 6: Hoare triple {2487#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {2487#true} is VALID [2020-07-18 02:43:57,186 INFO L280 TraceCheckUtils]: 7: Hoare triple {2487#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {2487#true} is VALID [2020-07-18 02:43:57,186 INFO L280 TraceCheckUtils]: 8: Hoare triple {2487#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {2487#true} is VALID [2020-07-18 02:43:57,186 INFO L280 TraceCheckUtils]: 9: Hoare triple {2487#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {2487#true} is VALID [2020-07-18 02:43:57,187 INFO L280 TraceCheckUtils]: 10: Hoare triple {2487#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {2487#true} is VALID [2020-07-18 02:43:57,187 INFO L280 TraceCheckUtils]: 11: Hoare triple {2487#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {2487#true} is VALID [2020-07-18 02:43:57,187 INFO L280 TraceCheckUtils]: 12: Hoare triple {2487#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {2487#true} is VALID [2020-07-18 02:43:57,187 INFO L280 TraceCheckUtils]: 13: Hoare triple {2487#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {2487#true} is VALID [2020-07-18 02:43:57,187 INFO L280 TraceCheckUtils]: 14: Hoare triple {2487#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {2487#true} is VALID [2020-07-18 02:43:57,188 INFO L280 TraceCheckUtils]: 15: Hoare triple {2487#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {2487#true} is VALID [2020-07-18 02:43:57,188 INFO L280 TraceCheckUtils]: 16: Hoare triple {2487#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {2487#true} is VALID [2020-07-18 02:43:57,188 INFO L280 TraceCheckUtils]: 17: Hoare triple {2487#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {2487#true} is VALID [2020-07-18 02:43:57,188 INFO L280 TraceCheckUtils]: 18: Hoare triple {2487#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {2487#true} is VALID [2020-07-18 02:43:57,189 INFO L280 TraceCheckUtils]: 19: Hoare triple {2487#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {2487#true} is VALID [2020-07-18 02:43:57,189 INFO L280 TraceCheckUtils]: 20: Hoare triple {2487#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {2487#true} is VALID [2020-07-18 02:43:57,189 INFO L280 TraceCheckUtils]: 21: Hoare triple {2487#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {2487#true} is VALID [2020-07-18 02:43:57,196 INFO L280 TraceCheckUtils]: 22: Hoare triple {2487#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {2487#true} is VALID [2020-07-18 02:43:57,196 INFO L280 TraceCheckUtils]: 23: Hoare triple {2487#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {2487#true} is VALID [2020-07-18 02:43:57,197 INFO L280 TraceCheckUtils]: 24: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {2487#true} is VALID [2020-07-18 02:43:57,197 INFO L280 TraceCheckUtils]: 25: Hoare triple {2487#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {2487#true} is VALID [2020-07-18 02:43:57,197 INFO L280 TraceCheckUtils]: 26: Hoare triple {2487#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {2487#true} is VALID [2020-07-18 02:43:57,197 INFO L280 TraceCheckUtils]: 27: Hoare triple {2487#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {2487#true} is VALID [2020-07-18 02:43:57,197 INFO L280 TraceCheckUtils]: 28: Hoare triple {2487#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {2487#true} is VALID [2020-07-18 02:43:57,198 INFO L280 TraceCheckUtils]: 29: Hoare triple {2487#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {2487#true} is VALID [2020-07-18 02:43:57,198 INFO L280 TraceCheckUtils]: 30: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {2487#true} is VALID [2020-07-18 02:43:57,198 INFO L280 TraceCheckUtils]: 31: Hoare triple {2487#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {2487#true} is VALID [2020-07-18 02:43:57,198 INFO L280 TraceCheckUtils]: 32: Hoare triple {2487#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {2487#true} is VALID [2020-07-18 02:43:57,198 INFO L280 TraceCheckUtils]: 33: Hoare triple {2487#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {2487#true} is VALID [2020-07-18 02:43:57,199 INFO L280 TraceCheckUtils]: 34: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {2487#true} is VALID [2020-07-18 02:43:57,199 INFO L280 TraceCheckUtils]: 35: Hoare triple {2487#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {2487#true} is VALID [2020-07-18 02:43:57,199 INFO L280 TraceCheckUtils]: 36: Hoare triple {2487#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {2487#true} is VALID [2020-07-18 02:43:57,199 INFO L280 TraceCheckUtils]: 37: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {2487#true} is VALID [2020-07-18 02:43:57,199 INFO L280 TraceCheckUtils]: 38: Hoare triple {2487#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {2487#true} is VALID [2020-07-18 02:43:57,200 INFO L280 TraceCheckUtils]: 39: Hoare triple {2487#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {2487#true} is VALID [2020-07-18 02:43:57,200 INFO L280 TraceCheckUtils]: 40: Hoare triple {2487#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {2487#true} is VALID [2020-07-18 02:43:57,200 INFO L280 TraceCheckUtils]: 41: Hoare triple {2487#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {2487#true} is VALID [2020-07-18 02:43:57,200 INFO L280 TraceCheckUtils]: 42: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {2487#true} is VALID [2020-07-18 02:43:57,200 INFO L280 TraceCheckUtils]: 43: Hoare triple {2487#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {2487#true} is VALID [2020-07-18 02:43:57,201 INFO L280 TraceCheckUtils]: 44: Hoare triple {2487#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {2487#true} is VALID [2020-07-18 02:43:57,201 INFO L280 TraceCheckUtils]: 45: Hoare triple {2487#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {2487#true} is VALID [2020-07-18 02:43:57,201 INFO L280 TraceCheckUtils]: 46: Hoare triple {2487#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {2487#true} is VALID [2020-07-18 02:43:57,203 INFO L280 TraceCheckUtils]: 47: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {2487#true} is VALID [2020-07-18 02:43:57,203 INFO L280 TraceCheckUtils]: 48: Hoare triple {2487#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {2487#true} is VALID [2020-07-18 02:43:57,205 INFO L280 TraceCheckUtils]: 49: Hoare triple {2487#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {2487#true} is VALID [2020-07-18 02:43:57,205 INFO L280 TraceCheckUtils]: 50: Hoare triple {2487#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {2487#true} is VALID [2020-07-18 02:43:57,206 INFO L280 TraceCheckUtils]: 51: Hoare triple {2487#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {2487#true} is VALID [2020-07-18 02:43:57,206 INFO L280 TraceCheckUtils]: 52: Hoare triple {2487#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {2487#true} is VALID [2020-07-18 02:43:57,206 INFO L280 TraceCheckUtils]: 53: Hoare triple {2487#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {2487#true} is VALID [2020-07-18 02:43:57,207 INFO L280 TraceCheckUtils]: 54: Hoare triple {2487#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {2487#true} is VALID [2020-07-18 02:43:57,207 INFO L280 TraceCheckUtils]: 55: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {2487#true} is VALID [2020-07-18 02:43:57,207 INFO L280 TraceCheckUtils]: 56: Hoare triple {2487#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {2487#true} is VALID [2020-07-18 02:43:57,207 INFO L280 TraceCheckUtils]: 57: Hoare triple {2487#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {2487#true} is VALID [2020-07-18 02:43:57,207 INFO L280 TraceCheckUtils]: 58: Hoare triple {2487#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {2487#true} is VALID [2020-07-18 02:43:57,208 INFO L280 TraceCheckUtils]: 59: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {2487#true} is VALID [2020-07-18 02:43:57,208 INFO L280 TraceCheckUtils]: 60: Hoare triple {2487#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {2487#true} is VALID [2020-07-18 02:43:57,208 INFO L280 TraceCheckUtils]: 61: Hoare triple {2487#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {2487#true} is VALID [2020-07-18 02:43:57,210 INFO L280 TraceCheckUtils]: 62: Hoare triple {2487#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {2487#true} is VALID [2020-07-18 02:43:57,210 INFO L280 TraceCheckUtils]: 63: Hoare triple {2487#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {2487#true} is VALID [2020-07-18 02:43:57,210 INFO L280 TraceCheckUtils]: 64: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {2487#true} is VALID [2020-07-18 02:43:57,211 INFO L280 TraceCheckUtils]: 65: Hoare triple {2487#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {2487#true} is VALID [2020-07-18 02:43:57,211 INFO L280 TraceCheckUtils]: 66: Hoare triple {2487#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {2487#true} is VALID [2020-07-18 02:43:57,211 INFO L280 TraceCheckUtils]: 67: Hoare triple {2487#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {2487#true} is VALID [2020-07-18 02:43:57,211 INFO L280 TraceCheckUtils]: 68: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {2487#true} is VALID [2020-07-18 02:43:57,211 INFO L280 TraceCheckUtils]: 69: Hoare triple {2487#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {2487#true} is VALID [2020-07-18 02:43:57,211 INFO L280 TraceCheckUtils]: 70: Hoare triple {2487#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {2487#true} is VALID [2020-07-18 02:43:57,212 INFO L280 TraceCheckUtils]: 71: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {2487#true} is VALID [2020-07-18 02:43:57,212 INFO L280 TraceCheckUtils]: 72: Hoare triple {2487#true} ~head~0.base, ~head~0.offset := 0, 0; {2487#true} is VALID [2020-07-18 02:43:57,212 INFO L280 TraceCheckUtils]: 73: Hoare triple {2487#true} ~waterLevel~0 := 1; {2487#true} is VALID [2020-07-18 02:43:57,212 INFO L280 TraceCheckUtils]: 74: Hoare triple {2487#true} ~methaneLevelCritical~0 := 0; {2487#true} is VALID [2020-07-18 02:43:57,212 INFO L280 TraceCheckUtils]: 75: Hoare triple {2487#true} ~pumpRunning~0 := 0; {2487#true} is VALID [2020-07-18 02:43:57,213 INFO L280 TraceCheckUtils]: 76: Hoare triple {2487#true} ~systemActive~0 := 1; {2487#true} is VALID [2020-07-18 02:43:57,213 INFO L280 TraceCheckUtils]: 77: Hoare triple {2487#true} ~cleanupTimeShifts~0 := 4; {2487#true} is VALID [2020-07-18 02:43:57,213 INFO L280 TraceCheckUtils]: 78: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-18 02:43:57,213 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2487#true} {2487#true} #907#return; {2487#true} is VALID [2020-07-18 02:43:57,213 INFO L263 TraceCheckUtils]: 80: Hoare triple {2487#true} call #t~ret73 := main(); {2487#true} is VALID [2020-07-18 02:43:57,214 INFO L280 TraceCheckUtils]: 81: Hoare triple {2487#true} havoc ~retValue_acc~11; {2487#true} is VALID [2020-07-18 02:43:57,214 INFO L280 TraceCheckUtils]: 82: Hoare triple {2487#true} havoc ~tmp~8; {2487#true} is VALID [2020-07-18 02:43:57,214 INFO L263 TraceCheckUtils]: 83: Hoare triple {2487#true} call select_helpers(); {2487#true} is VALID [2020-07-18 02:43:57,214 INFO L280 TraceCheckUtils]: 84: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-18 02:43:57,214 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2487#true} {2487#true} #817#return; {2487#true} is VALID [2020-07-18 02:43:57,214 INFO L263 TraceCheckUtils]: 86: Hoare triple {2487#true} call select_features(); {2487#true} is VALID [2020-07-18 02:43:57,215 INFO L280 TraceCheckUtils]: 87: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-18 02:43:57,215 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2487#true} {2487#true} #819#return; {2487#true} is VALID [2020-07-18 02:43:57,215 INFO L263 TraceCheckUtils]: 89: Hoare triple {2487#true} call #t~ret72 := valid_product(); {2487#true} is VALID [2020-07-18 02:43:57,215 INFO L280 TraceCheckUtils]: 90: Hoare triple {2487#true} havoc ~retValue_acc~10; {2487#true} is VALID [2020-07-18 02:43:57,215 INFO L280 TraceCheckUtils]: 91: Hoare triple {2487#true} ~retValue_acc~10 := 1; {2487#true} is VALID [2020-07-18 02:43:57,215 INFO L280 TraceCheckUtils]: 92: Hoare triple {2487#true} #res := ~retValue_acc~10; {2487#true} is VALID [2020-07-18 02:43:57,216 INFO L280 TraceCheckUtils]: 93: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-18 02:43:57,216 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2487#true} {2487#true} #821#return; {2487#true} is VALID [2020-07-18 02:43:57,216 INFO L280 TraceCheckUtils]: 95: Hoare triple {2487#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {2487#true} is VALID [2020-07-18 02:43:57,217 INFO L280 TraceCheckUtils]: 96: Hoare triple {2487#true} ~tmp~8 := #t~ret72; {2487#true} is VALID [2020-07-18 02:43:57,217 INFO L280 TraceCheckUtils]: 97: Hoare triple {2487#true} havoc #t~ret72; {2487#true} is VALID [2020-07-18 02:43:57,217 INFO L280 TraceCheckUtils]: 98: Hoare triple {2487#true} assume 0 != ~tmp~8; {2487#true} is VALID [2020-07-18 02:43:57,217 INFO L263 TraceCheckUtils]: 99: Hoare triple {2487#true} call setup(); {2487#true} is VALID [2020-07-18 02:43:57,217 INFO L280 TraceCheckUtils]: 100: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-18 02:43:57,218 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2487#true} {2487#true} #823#return; {2487#true} is VALID [2020-07-18 02:43:57,218 INFO L263 TraceCheckUtils]: 102: Hoare triple {2487#true} call runTest(); {2487#true} is VALID [2020-07-18 02:43:57,218 INFO L263 TraceCheckUtils]: 103: Hoare triple {2487#true} call test(); {2487#true} is VALID [2020-07-18 02:43:57,218 INFO L280 TraceCheckUtils]: 104: Hoare triple {2487#true} havoc ~splverifierCounter~0; {2487#true} is VALID [2020-07-18 02:43:57,218 INFO L280 TraceCheckUtils]: 105: Hoare triple {2487#true} havoc ~tmp~4; {2487#true} is VALID [2020-07-18 02:43:57,218 INFO L280 TraceCheckUtils]: 106: Hoare triple {2487#true} havoc ~tmp___0~1; {2487#true} is VALID [2020-07-18 02:43:57,219 INFO L280 TraceCheckUtils]: 107: Hoare triple {2487#true} havoc ~tmp___1~0; {2487#true} is VALID [2020-07-18 02:43:57,219 INFO L280 TraceCheckUtils]: 108: Hoare triple {2487#true} havoc ~tmp___2~0; {2487#true} is VALID [2020-07-18 02:43:57,221 INFO L280 TraceCheckUtils]: 109: Hoare triple {2487#true} ~splverifierCounter~0 := 0; {2579#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 02:43:57,222 INFO L280 TraceCheckUtils]: 110: Hoare triple {2579#(= 0 test_~splverifierCounter~0)} assume !false; {2579#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 02:43:57,223 INFO L280 TraceCheckUtils]: 111: Hoare triple {2579#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2488#false} is VALID [2020-07-18 02:43:57,223 INFO L263 TraceCheckUtils]: 112: Hoare triple {2488#false} call cleanup(); {2488#false} is VALID [2020-07-18 02:43:57,223 INFO L280 TraceCheckUtils]: 113: Hoare triple {2488#false} havoc ~i~0; {2488#false} is VALID [2020-07-18 02:43:57,223 INFO L280 TraceCheckUtils]: 114: Hoare triple {2488#false} havoc ~__cil_tmp2~0; {2488#false} is VALID [2020-07-18 02:43:57,224 INFO L263 TraceCheckUtils]: 115: Hoare triple {2488#false} call timeShift(); {2488#false} is VALID [2020-07-18 02:43:57,224 INFO L280 TraceCheckUtils]: 116: Hoare triple {2488#false} assume !(0 != ~pumpRunning~0); {2488#false} is VALID [2020-07-18 02:43:57,224 INFO L280 TraceCheckUtils]: 117: Hoare triple {2488#false} assume !(0 != ~systemActive~0); {2488#false} is VALID [2020-07-18 02:43:57,224 INFO L263 TraceCheckUtils]: 118: Hoare triple {2488#false} call __utac_acc__Specification1_spec__1(); {2488#false} is VALID [2020-07-18 02:43:57,224 INFO L280 TraceCheckUtils]: 119: Hoare triple {2488#false} havoc ~tmp~3; {2488#false} is VALID [2020-07-18 02:43:57,225 INFO L280 TraceCheckUtils]: 120: Hoare triple {2488#false} havoc ~tmp___0~0; {2488#false} is VALID [2020-07-18 02:43:57,225 INFO L263 TraceCheckUtils]: 121: Hoare triple {2488#false} call #t~ret35 := isMethaneLevelCritical(); {2487#true} is VALID [2020-07-18 02:43:57,225 INFO L280 TraceCheckUtils]: 122: Hoare triple {2487#true} havoc ~retValue_acc~3; {2487#true} is VALID [2020-07-18 02:43:57,225 INFO L280 TraceCheckUtils]: 123: Hoare triple {2487#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {2487#true} is VALID [2020-07-18 02:43:57,225 INFO L280 TraceCheckUtils]: 124: Hoare triple {2487#true} #res := ~retValue_acc~3; {2487#true} is VALID [2020-07-18 02:43:57,225 INFO L280 TraceCheckUtils]: 125: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-18 02:43:57,226 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2487#true} {2488#false} #911#return; {2488#false} is VALID [2020-07-18 02:43:57,226 INFO L280 TraceCheckUtils]: 127: Hoare triple {2488#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {2488#false} is VALID [2020-07-18 02:43:57,226 INFO L280 TraceCheckUtils]: 128: Hoare triple {2488#false} ~tmp~3 := #t~ret35; {2488#false} is VALID [2020-07-18 02:43:57,226 INFO L280 TraceCheckUtils]: 129: Hoare triple {2488#false} havoc #t~ret35; {2488#false} is VALID [2020-07-18 02:43:57,226 INFO L280 TraceCheckUtils]: 130: Hoare triple {2488#false} assume 0 != ~tmp~3; {2488#false} is VALID [2020-07-18 02:43:57,227 INFO L263 TraceCheckUtils]: 131: Hoare triple {2488#false} call #t~ret36 := isPumpRunning(); {2487#true} is VALID [2020-07-18 02:43:57,227 INFO L280 TraceCheckUtils]: 132: Hoare triple {2487#true} havoc ~retValue_acc~7; {2487#true} is VALID [2020-07-18 02:43:57,227 INFO L280 TraceCheckUtils]: 133: Hoare triple {2487#true} ~retValue_acc~7 := ~pumpRunning~0; {2487#true} is VALID [2020-07-18 02:43:57,227 INFO L280 TraceCheckUtils]: 134: Hoare triple {2487#true} #res := ~retValue_acc~7; {2487#true} is VALID [2020-07-18 02:43:57,227 INFO L280 TraceCheckUtils]: 135: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-18 02:43:57,228 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2487#true} {2488#false} #913#return; {2488#false} is VALID [2020-07-18 02:43:57,228 INFO L280 TraceCheckUtils]: 137: Hoare triple {2488#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {2488#false} is VALID [2020-07-18 02:43:57,228 INFO L280 TraceCheckUtils]: 138: Hoare triple {2488#false} ~tmp___0~0 := #t~ret36; {2488#false} is VALID [2020-07-18 02:43:57,228 INFO L280 TraceCheckUtils]: 139: Hoare triple {2488#false} havoc #t~ret36; {2488#false} is VALID [2020-07-18 02:43:57,228 INFO L280 TraceCheckUtils]: 140: Hoare triple {2488#false} assume 0 != ~tmp___0~0; {2488#false} is VALID [2020-07-18 02:43:57,228 INFO L263 TraceCheckUtils]: 141: Hoare triple {2488#false} call __automaton_fail(); {2488#false} is VALID [2020-07-18 02:43:57,229 INFO L280 TraceCheckUtils]: 142: Hoare triple {2488#false} assume !false; {2488#false} is VALID [2020-07-18 02:43:57,253 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 02:43:57,254 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [367727023] [2020-07-18 02:43:57,254 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:43:57,254 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 02:43:57,254 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1302699689] [2020-07-18 02:43:57,256 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-18 02:43:57,257 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:43:57,257 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 02:43:57,414 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:43:57,414 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 02:43:57,415 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:43:57,415 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 02:43:57,415 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-18 02:43:57,415 INFO L87 Difference]: Start difference. First operand 256 states and 280 transitions. Second operand 4 states. [2020-07-18 02:43:59,437 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:44:05,753 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:44:05,753 INFO L93 Difference]: Finished difference Result 392 states and 444 transitions. [2020-07-18 02:44:05,754 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-18 02:44:05,754 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-18 02:44:05,754 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:44:05,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 02:44:05,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 444 transitions. [2020-07-18 02:44:05,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 02:44:05,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 444 transitions. [2020-07-18 02:44:05,771 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 444 transitions. [2020-07-18 02:44:07,034 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 444 edges. 444 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:44:07,044 INFO L225 Difference]: With dead ends: 392 [2020-07-18 02:44:07,045 INFO L226 Difference]: Without dead ends: 282 [2020-07-18 02:44:07,047 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-18 02:44:07,048 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 282 states. [2020-07-18 02:44:11,011 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 282 to 246. [2020-07-18 02:44:11,011 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:44:11,011 INFO L82 GeneralOperation]: Start isEquivalent. First operand 282 states. Second operand 246 states. [2020-07-18 02:44:11,012 INFO L74 IsIncluded]: Start isIncluded. First operand 282 states. Second operand 246 states. [2020-07-18 02:44:11,012 INFO L87 Difference]: Start difference. First operand 282 states. Second operand 246 states. [2020-07-18 02:44:11,026 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:44:11,026 INFO L93 Difference]: Finished difference Result 282 states and 318 transitions. [2020-07-18 02:44:11,027 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 318 transitions. [2020-07-18 02:44:11,028 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:44:11,028 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:44:11,029 INFO L74 IsIncluded]: Start isIncluded. First operand 246 states. Second operand 282 states. [2020-07-18 02:44:11,029 INFO L87 Difference]: Start difference. First operand 246 states. Second operand 282 states. [2020-07-18 02:44:11,042 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:44:11,042 INFO L93 Difference]: Finished difference Result 282 states and 318 transitions. [2020-07-18 02:44:11,043 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 318 transitions. [2020-07-18 02:44:11,044 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:44:11,044 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:44:11,044 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:44:11,045 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:44:11,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 246 states. [2020-07-18 02:44:11,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 246 states and 267 transitions. [2020-07-18 02:44:11,054 INFO L78 Accepts]: Start accepts. Automaton has 246 states and 267 transitions. Word has length 143 [2020-07-18 02:44:11,055 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:44:11,055 INFO L479 AbstractCegarLoop]: Abstraction has 246 states and 267 transitions. [2020-07-18 02:44:11,055 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 02:44:11,055 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 246 states and 267 transitions. [2020-07-18 02:44:12,023 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 267 edges. 267 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:44:12,023 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 267 transitions. [2020-07-18 02:44:12,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-07-18 02:44:12,026 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:44:12,027 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] [2020-07-18 02:44:12,027 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 02:44:12,027 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:44:12,027 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:44:12,027 INFO L82 PathProgramCache]: Analyzing trace with hash 449926668, now seen corresponding path program 1 times [2020-07-18 02:44:12,028 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:44:12,028 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [988809277] [2020-07-18 02:44:12,028 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:44:12,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:12,507 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:44:12,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:12,649 INFO L280 TraceCheckUtils]: 0: Hoare triple {4541#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4435#true} is VALID [2020-07-18 02:44:12,649 INFO L280 TraceCheckUtils]: 1: Hoare triple {4435#true} #valid := #valid[0 := 0]; {4435#true} is VALID [2020-07-18 02:44:12,649 INFO L280 TraceCheckUtils]: 2: Hoare triple {4435#true} assume 0 < #StackHeapBarrier; {4435#true} is VALID [2020-07-18 02:44:12,649 INFO L280 TraceCheckUtils]: 3: Hoare triple {4435#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {4435#true} is VALID [2020-07-18 02:44:12,650 INFO L280 TraceCheckUtils]: 4: Hoare triple {4435#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {4435#true} is VALID [2020-07-18 02:44:12,650 INFO L280 TraceCheckUtils]: 5: Hoare triple {4435#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {4435#true} is VALID [2020-07-18 02:44:12,650 INFO L280 TraceCheckUtils]: 6: Hoare triple {4435#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {4435#true} is VALID [2020-07-18 02:44:12,650 INFO L280 TraceCheckUtils]: 7: Hoare triple {4435#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {4435#true} is VALID [2020-07-18 02:44:12,650 INFO L280 TraceCheckUtils]: 8: Hoare triple {4435#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {4435#true} is VALID [2020-07-18 02:44:12,651 INFO L280 TraceCheckUtils]: 9: Hoare triple {4435#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {4435#true} is VALID [2020-07-18 02:44:12,651 INFO L280 TraceCheckUtils]: 10: Hoare triple {4435#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {4435#true} is VALID [2020-07-18 02:44:12,651 INFO L280 TraceCheckUtils]: 11: Hoare triple {4435#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {4435#true} is VALID [2020-07-18 02:44:12,651 INFO L280 TraceCheckUtils]: 12: Hoare triple {4435#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {4435#true} is VALID [2020-07-18 02:44:12,651 INFO L280 TraceCheckUtils]: 13: Hoare triple {4435#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {4435#true} is VALID [2020-07-18 02:44:12,652 INFO L280 TraceCheckUtils]: 14: Hoare triple {4435#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {4435#true} is VALID [2020-07-18 02:44:12,652 INFO L280 TraceCheckUtils]: 15: Hoare triple {4435#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {4435#true} is VALID [2020-07-18 02:44:12,652 INFO L280 TraceCheckUtils]: 16: Hoare triple {4435#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {4435#true} is VALID [2020-07-18 02:44:12,652 INFO L280 TraceCheckUtils]: 17: Hoare triple {4435#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {4435#true} is VALID [2020-07-18 02:44:12,653 INFO L280 TraceCheckUtils]: 18: Hoare triple {4435#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {4435#true} is VALID [2020-07-18 02:44:12,653 INFO L280 TraceCheckUtils]: 19: Hoare triple {4435#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {4435#true} is VALID [2020-07-18 02:44:12,653 INFO L280 TraceCheckUtils]: 20: Hoare triple {4435#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {4435#true} is VALID [2020-07-18 02:44:12,653 INFO L280 TraceCheckUtils]: 21: Hoare triple {4435#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {4435#true} is VALID [2020-07-18 02:44:12,653 INFO L280 TraceCheckUtils]: 22: Hoare triple {4435#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {4435#true} is VALID [2020-07-18 02:44:12,653 INFO L280 TraceCheckUtils]: 23: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {4435#true} is VALID [2020-07-18 02:44:12,654 INFO L280 TraceCheckUtils]: 24: Hoare triple {4435#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {4435#true} is VALID [2020-07-18 02:44:12,654 INFO L280 TraceCheckUtils]: 25: Hoare triple {4435#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {4435#true} is VALID [2020-07-18 02:44:12,654 INFO L280 TraceCheckUtils]: 26: Hoare triple {4435#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {4435#true} is VALID [2020-07-18 02:44:12,658 INFO L280 TraceCheckUtils]: 27: Hoare triple {4435#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {4435#true} is VALID [2020-07-18 02:44:12,659 INFO L280 TraceCheckUtils]: 28: Hoare triple {4435#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {4435#true} is VALID [2020-07-18 02:44:12,659 INFO L280 TraceCheckUtils]: 29: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {4435#true} is VALID [2020-07-18 02:44:12,659 INFO L280 TraceCheckUtils]: 30: Hoare triple {4435#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {4435#true} is VALID [2020-07-18 02:44:12,660 INFO L280 TraceCheckUtils]: 31: Hoare triple {4435#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {4435#true} is VALID [2020-07-18 02:44:12,660 INFO L280 TraceCheckUtils]: 32: Hoare triple {4435#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {4435#true} is VALID [2020-07-18 02:44:12,660 INFO L280 TraceCheckUtils]: 33: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {4435#true} is VALID [2020-07-18 02:44:12,660 INFO L280 TraceCheckUtils]: 34: Hoare triple {4435#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {4435#true} is VALID [2020-07-18 02:44:12,660 INFO L280 TraceCheckUtils]: 35: Hoare triple {4435#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {4435#true} is VALID [2020-07-18 02:44:12,661 INFO L280 TraceCheckUtils]: 36: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {4435#true} is VALID [2020-07-18 02:44:12,661 INFO L280 TraceCheckUtils]: 37: Hoare triple {4435#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {4435#true} is VALID [2020-07-18 02:44:12,661 INFO L280 TraceCheckUtils]: 38: Hoare triple {4435#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {4435#true} is VALID [2020-07-18 02:44:12,667 INFO L280 TraceCheckUtils]: 39: Hoare triple {4435#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {4435#true} is VALID [2020-07-18 02:44:12,668 INFO L280 TraceCheckUtils]: 40: Hoare triple {4435#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {4435#true} is VALID [2020-07-18 02:44:12,668 INFO L280 TraceCheckUtils]: 41: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {4435#true} is VALID [2020-07-18 02:44:12,668 INFO L280 TraceCheckUtils]: 42: Hoare triple {4435#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {4435#true} is VALID [2020-07-18 02:44:12,668 INFO L280 TraceCheckUtils]: 43: Hoare triple {4435#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {4435#true} is VALID [2020-07-18 02:44:12,668 INFO L280 TraceCheckUtils]: 44: Hoare triple {4435#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {4435#true} is VALID [2020-07-18 02:44:12,669 INFO L280 TraceCheckUtils]: 45: Hoare triple {4435#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {4435#true} is VALID [2020-07-18 02:44:12,669 INFO L280 TraceCheckUtils]: 46: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {4435#true} is VALID [2020-07-18 02:44:12,669 INFO L280 TraceCheckUtils]: 47: Hoare triple {4435#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {4435#true} is VALID [2020-07-18 02:44:12,669 INFO L280 TraceCheckUtils]: 48: Hoare triple {4435#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {4435#true} is VALID [2020-07-18 02:44:12,669 INFO L280 TraceCheckUtils]: 49: Hoare triple {4435#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {4435#true} is VALID [2020-07-18 02:44:12,670 INFO L280 TraceCheckUtils]: 50: Hoare triple {4435#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {4435#true} is VALID [2020-07-18 02:44:12,670 INFO L280 TraceCheckUtils]: 51: Hoare triple {4435#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {4435#true} is VALID [2020-07-18 02:44:12,670 INFO L280 TraceCheckUtils]: 52: Hoare triple {4435#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {4435#true} is VALID [2020-07-18 02:44:12,670 INFO L280 TraceCheckUtils]: 53: Hoare triple {4435#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {4435#true} is VALID [2020-07-18 02:44:12,670 INFO L280 TraceCheckUtils]: 54: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {4435#true} is VALID [2020-07-18 02:44:12,671 INFO L280 TraceCheckUtils]: 55: Hoare triple {4435#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {4435#true} is VALID [2020-07-18 02:44:12,671 INFO L280 TraceCheckUtils]: 56: Hoare triple {4435#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {4435#true} is VALID [2020-07-18 02:44:12,671 INFO L280 TraceCheckUtils]: 57: Hoare triple {4435#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {4435#true} is VALID [2020-07-18 02:44:12,671 INFO L280 TraceCheckUtils]: 58: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {4435#true} is VALID [2020-07-18 02:44:12,671 INFO L280 TraceCheckUtils]: 59: Hoare triple {4435#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {4435#true} is VALID [2020-07-18 02:44:12,672 INFO L280 TraceCheckUtils]: 60: Hoare triple {4435#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {4435#true} is VALID [2020-07-18 02:44:12,672 INFO L280 TraceCheckUtils]: 61: Hoare triple {4435#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {4435#true} is VALID [2020-07-18 02:44:12,672 INFO L280 TraceCheckUtils]: 62: Hoare triple {4435#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {4435#true} is VALID [2020-07-18 02:44:12,672 INFO L280 TraceCheckUtils]: 63: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {4435#true} is VALID [2020-07-18 02:44:12,672 INFO L280 TraceCheckUtils]: 64: Hoare triple {4435#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {4435#true} is VALID [2020-07-18 02:44:12,672 INFO L280 TraceCheckUtils]: 65: Hoare triple {4435#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {4435#true} is VALID [2020-07-18 02:44:12,673 INFO L280 TraceCheckUtils]: 66: Hoare triple {4435#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {4435#true} is VALID [2020-07-18 02:44:12,673 INFO L280 TraceCheckUtils]: 67: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {4435#true} is VALID [2020-07-18 02:44:12,673 INFO L280 TraceCheckUtils]: 68: Hoare triple {4435#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {4435#true} is VALID [2020-07-18 02:44:12,673 INFO L280 TraceCheckUtils]: 69: Hoare triple {4435#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {4435#true} is VALID [2020-07-18 02:44:12,673 INFO L280 TraceCheckUtils]: 70: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {4435#true} is VALID [2020-07-18 02:44:12,673 INFO L280 TraceCheckUtils]: 71: Hoare triple {4435#true} ~head~0.base, ~head~0.offset := 0, 0; {4435#true} is VALID [2020-07-18 02:44:12,673 INFO L280 TraceCheckUtils]: 72: Hoare triple {4435#true} ~waterLevel~0 := 1; {4435#true} is VALID [2020-07-18 02:44:12,673 INFO L280 TraceCheckUtils]: 73: Hoare triple {4435#true} ~methaneLevelCritical~0 := 0; {4435#true} is VALID [2020-07-18 02:44:12,674 INFO L280 TraceCheckUtils]: 74: Hoare triple {4435#true} ~pumpRunning~0 := 0; {4435#true} is VALID [2020-07-18 02:44:12,680 INFO L280 TraceCheckUtils]: 75: Hoare triple {4435#true} ~systemActive~0 := 1; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:44:12,681 INFO L280 TraceCheckUtils]: 76: Hoare triple {4516#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:44:12,682 INFO L280 TraceCheckUtils]: 77: Hoare triple {4516#(= 1 ~systemActive~0)} assume true; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:44:12,682 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4516#(= 1 ~systemActive~0)} {4435#true} #907#return; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:44:12,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:12,694 INFO L280 TraceCheckUtils]: 0: Hoare triple {4435#true} assume true; {4435#true} is VALID [2020-07-18 02:44:12,695 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4435#true} {4516#(= 1 ~systemActive~0)} #817#return; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:44:12,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:12,699 INFO L280 TraceCheckUtils]: 0: Hoare triple {4435#true} assume true; {4435#true} is VALID [2020-07-18 02:44:12,699 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4435#true} {4516#(= 1 ~systemActive~0)} #819#return; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:44:12,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:12,778 INFO L280 TraceCheckUtils]: 0: Hoare triple {4435#true} havoc ~retValue_acc~10; {4435#true} is VALID [2020-07-18 02:44:12,779 INFO L280 TraceCheckUtils]: 1: Hoare triple {4435#true} ~retValue_acc~10 := 1; {4542#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-18 02:44:12,780 INFO L280 TraceCheckUtils]: 2: Hoare triple {4542#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {4543#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 02:44:12,780 INFO L280 TraceCheckUtils]: 3: Hoare triple {4543#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4543#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 02:44:12,781 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4543#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4516#(= 1 ~systemActive~0)} #821#return; {4526#(= |main_#t~ret72| ~systemActive~0)} is VALID [2020-07-18 02:44:12,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:12,788 INFO L280 TraceCheckUtils]: 0: Hoare triple {4435#true} assume true; {4435#true} is VALID [2020-07-18 02:44:12,789 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4435#true} {4528#(not (= 0 ~systemActive~0))} #823#return; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:44:12,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:12,793 INFO L280 TraceCheckUtils]: 0: Hoare triple {4435#true} havoc ~retValue_acc~3; {4435#true} is VALID [2020-07-18 02:44:12,793 INFO L280 TraceCheckUtils]: 1: Hoare triple {4435#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {4435#true} is VALID [2020-07-18 02:44:12,793 INFO L280 TraceCheckUtils]: 2: Hoare triple {4435#true} #res := ~retValue_acc~3; {4435#true} is VALID [2020-07-18 02:44:12,794 INFO L280 TraceCheckUtils]: 3: Hoare triple {4435#true} assume true; {4435#true} is VALID [2020-07-18 02:44:12,794 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4435#true} {4436#false} #911#return; {4436#false} is VALID [2020-07-18 02:44:12,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:12,797 INFO L280 TraceCheckUtils]: 0: Hoare triple {4435#true} havoc ~retValue_acc~7; {4435#true} is VALID [2020-07-18 02:44:12,797 INFO L280 TraceCheckUtils]: 1: Hoare triple {4435#true} ~retValue_acc~7 := ~pumpRunning~0; {4435#true} is VALID [2020-07-18 02:44:12,797 INFO L280 TraceCheckUtils]: 2: Hoare triple {4435#true} #res := ~retValue_acc~7; {4435#true} is VALID [2020-07-18 02:44:12,798 INFO L280 TraceCheckUtils]: 3: Hoare triple {4435#true} assume true; {4435#true} is VALID [2020-07-18 02:44:12,798 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4435#true} {4436#false} #913#return; {4436#false} is VALID [2020-07-18 02:44:12,802 INFO L263 TraceCheckUtils]: 0: Hoare triple {4435#true} call ULTIMATE.init(); {4541#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 02:44:12,802 INFO L280 TraceCheckUtils]: 1: Hoare triple {4541#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4435#true} is VALID [2020-07-18 02:44:12,803 INFO L280 TraceCheckUtils]: 2: Hoare triple {4435#true} #valid := #valid[0 := 0]; {4435#true} is VALID [2020-07-18 02:44:12,803 INFO L280 TraceCheckUtils]: 3: Hoare triple {4435#true} assume 0 < #StackHeapBarrier; {4435#true} is VALID [2020-07-18 02:44:12,803 INFO L280 TraceCheckUtils]: 4: Hoare triple {4435#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {4435#true} is VALID [2020-07-18 02:44:12,803 INFO L280 TraceCheckUtils]: 5: Hoare triple {4435#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {4435#true} is VALID [2020-07-18 02:44:12,803 INFO L280 TraceCheckUtils]: 6: Hoare triple {4435#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {4435#true} is VALID [2020-07-18 02:44:12,803 INFO L280 TraceCheckUtils]: 7: Hoare triple {4435#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {4435#true} is VALID [2020-07-18 02:44:12,804 INFO L280 TraceCheckUtils]: 8: Hoare triple {4435#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {4435#true} is VALID [2020-07-18 02:44:12,804 INFO L280 TraceCheckUtils]: 9: Hoare triple {4435#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {4435#true} is VALID [2020-07-18 02:44:12,804 INFO L280 TraceCheckUtils]: 10: Hoare triple {4435#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {4435#true} is VALID [2020-07-18 02:44:12,804 INFO L280 TraceCheckUtils]: 11: Hoare triple {4435#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {4435#true} is VALID [2020-07-18 02:44:12,804 INFO L280 TraceCheckUtils]: 12: Hoare triple {4435#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {4435#true} is VALID [2020-07-18 02:44:12,804 INFO L280 TraceCheckUtils]: 13: Hoare triple {4435#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {4435#true} is VALID [2020-07-18 02:44:12,805 INFO L280 TraceCheckUtils]: 14: Hoare triple {4435#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {4435#true} is VALID [2020-07-18 02:44:12,805 INFO L280 TraceCheckUtils]: 15: Hoare triple {4435#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {4435#true} is VALID [2020-07-18 02:44:12,805 INFO L280 TraceCheckUtils]: 16: Hoare triple {4435#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {4435#true} is VALID [2020-07-18 02:44:12,805 INFO L280 TraceCheckUtils]: 17: Hoare triple {4435#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {4435#true} is VALID [2020-07-18 02:44:12,805 INFO L280 TraceCheckUtils]: 18: Hoare triple {4435#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {4435#true} is VALID [2020-07-18 02:44:12,805 INFO L280 TraceCheckUtils]: 19: Hoare triple {4435#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {4435#true} is VALID [2020-07-18 02:44:12,806 INFO L280 TraceCheckUtils]: 20: Hoare triple {4435#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {4435#true} is VALID [2020-07-18 02:44:12,806 INFO L280 TraceCheckUtils]: 21: Hoare triple {4435#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {4435#true} is VALID [2020-07-18 02:44:12,806 INFO L280 TraceCheckUtils]: 22: Hoare triple {4435#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {4435#true} is VALID [2020-07-18 02:44:12,806 INFO L280 TraceCheckUtils]: 23: Hoare triple {4435#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {4435#true} is VALID [2020-07-18 02:44:12,806 INFO L280 TraceCheckUtils]: 24: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {4435#true} is VALID [2020-07-18 02:44:12,806 INFO L280 TraceCheckUtils]: 25: Hoare triple {4435#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {4435#true} is VALID [2020-07-18 02:44:12,807 INFO L280 TraceCheckUtils]: 26: Hoare triple {4435#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {4435#true} is VALID [2020-07-18 02:44:12,807 INFO L280 TraceCheckUtils]: 27: Hoare triple {4435#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {4435#true} is VALID [2020-07-18 02:44:12,807 INFO L280 TraceCheckUtils]: 28: Hoare triple {4435#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {4435#true} is VALID [2020-07-18 02:44:12,807 INFO L280 TraceCheckUtils]: 29: Hoare triple {4435#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {4435#true} is VALID [2020-07-18 02:44:12,807 INFO L280 TraceCheckUtils]: 30: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {4435#true} is VALID [2020-07-18 02:44:12,807 INFO L280 TraceCheckUtils]: 31: Hoare triple {4435#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {4435#true} is VALID [2020-07-18 02:44:12,808 INFO L280 TraceCheckUtils]: 32: Hoare triple {4435#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {4435#true} is VALID [2020-07-18 02:44:12,808 INFO L280 TraceCheckUtils]: 33: Hoare triple {4435#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {4435#true} is VALID [2020-07-18 02:44:12,808 INFO L280 TraceCheckUtils]: 34: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {4435#true} is VALID [2020-07-18 02:44:12,808 INFO L280 TraceCheckUtils]: 35: Hoare triple {4435#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {4435#true} is VALID [2020-07-18 02:44:12,808 INFO L280 TraceCheckUtils]: 36: Hoare triple {4435#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {4435#true} is VALID [2020-07-18 02:44:12,808 INFO L280 TraceCheckUtils]: 37: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {4435#true} is VALID [2020-07-18 02:44:12,809 INFO L280 TraceCheckUtils]: 38: Hoare triple {4435#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {4435#true} is VALID [2020-07-18 02:44:12,809 INFO L280 TraceCheckUtils]: 39: Hoare triple {4435#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {4435#true} is VALID [2020-07-18 02:44:12,809 INFO L280 TraceCheckUtils]: 40: Hoare triple {4435#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {4435#true} is VALID [2020-07-18 02:44:12,809 INFO L280 TraceCheckUtils]: 41: Hoare triple {4435#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {4435#true} is VALID [2020-07-18 02:44:12,809 INFO L280 TraceCheckUtils]: 42: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {4435#true} is VALID [2020-07-18 02:44:12,809 INFO L280 TraceCheckUtils]: 43: Hoare triple {4435#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {4435#true} is VALID [2020-07-18 02:44:12,810 INFO L280 TraceCheckUtils]: 44: Hoare triple {4435#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {4435#true} is VALID [2020-07-18 02:44:12,810 INFO L280 TraceCheckUtils]: 45: Hoare triple {4435#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {4435#true} is VALID [2020-07-18 02:44:12,810 INFO L280 TraceCheckUtils]: 46: Hoare triple {4435#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {4435#true} is VALID [2020-07-18 02:44:12,810 INFO L280 TraceCheckUtils]: 47: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {4435#true} is VALID [2020-07-18 02:44:12,810 INFO L280 TraceCheckUtils]: 48: Hoare triple {4435#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {4435#true} is VALID [2020-07-18 02:44:12,811 INFO L280 TraceCheckUtils]: 49: Hoare triple {4435#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {4435#true} is VALID [2020-07-18 02:44:12,811 INFO L280 TraceCheckUtils]: 50: Hoare triple {4435#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {4435#true} is VALID [2020-07-18 02:44:12,811 INFO L280 TraceCheckUtils]: 51: Hoare triple {4435#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {4435#true} is VALID [2020-07-18 02:44:12,811 INFO L280 TraceCheckUtils]: 52: Hoare triple {4435#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {4435#true} is VALID [2020-07-18 02:44:12,811 INFO L280 TraceCheckUtils]: 53: Hoare triple {4435#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {4435#true} is VALID [2020-07-18 02:44:12,812 INFO L280 TraceCheckUtils]: 54: Hoare triple {4435#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {4435#true} is VALID [2020-07-18 02:44:12,813 INFO L280 TraceCheckUtils]: 55: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {4435#true} is VALID [2020-07-18 02:44:12,813 INFO L280 TraceCheckUtils]: 56: Hoare triple {4435#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {4435#true} is VALID [2020-07-18 02:44:12,813 INFO L280 TraceCheckUtils]: 57: Hoare triple {4435#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {4435#true} is VALID [2020-07-18 02:44:12,813 INFO L280 TraceCheckUtils]: 58: Hoare triple {4435#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {4435#true} is VALID [2020-07-18 02:44:12,813 INFO L280 TraceCheckUtils]: 59: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {4435#true} is VALID [2020-07-18 02:44:12,814 INFO L280 TraceCheckUtils]: 60: Hoare triple {4435#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {4435#true} is VALID [2020-07-18 02:44:12,814 INFO L280 TraceCheckUtils]: 61: Hoare triple {4435#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {4435#true} is VALID [2020-07-18 02:44:12,814 INFO L280 TraceCheckUtils]: 62: Hoare triple {4435#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {4435#true} is VALID [2020-07-18 02:44:12,814 INFO L280 TraceCheckUtils]: 63: Hoare triple {4435#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {4435#true} is VALID [2020-07-18 02:44:12,814 INFO L280 TraceCheckUtils]: 64: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {4435#true} is VALID [2020-07-18 02:44:12,814 INFO L280 TraceCheckUtils]: 65: Hoare triple {4435#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {4435#true} is VALID [2020-07-18 02:44:12,815 INFO L280 TraceCheckUtils]: 66: Hoare triple {4435#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {4435#true} is VALID [2020-07-18 02:44:12,815 INFO L280 TraceCheckUtils]: 67: Hoare triple {4435#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {4435#true} is VALID [2020-07-18 02:44:12,815 INFO L280 TraceCheckUtils]: 68: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {4435#true} is VALID [2020-07-18 02:44:12,816 INFO L280 TraceCheckUtils]: 69: Hoare triple {4435#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {4435#true} is VALID [2020-07-18 02:44:12,816 INFO L280 TraceCheckUtils]: 70: Hoare triple {4435#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {4435#true} is VALID [2020-07-18 02:44:12,816 INFO L280 TraceCheckUtils]: 71: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {4435#true} is VALID [2020-07-18 02:44:12,816 INFO L280 TraceCheckUtils]: 72: Hoare triple {4435#true} ~head~0.base, ~head~0.offset := 0, 0; {4435#true} is VALID [2020-07-18 02:44:12,816 INFO L280 TraceCheckUtils]: 73: Hoare triple {4435#true} ~waterLevel~0 := 1; {4435#true} is VALID [2020-07-18 02:44:12,816 INFO L280 TraceCheckUtils]: 74: Hoare triple {4435#true} ~methaneLevelCritical~0 := 0; {4435#true} is VALID [2020-07-18 02:44:12,817 INFO L280 TraceCheckUtils]: 75: Hoare triple {4435#true} ~pumpRunning~0 := 0; {4435#true} is VALID [2020-07-18 02:44:12,820 INFO L280 TraceCheckUtils]: 76: Hoare triple {4435#true} ~systemActive~0 := 1; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:44:12,821 INFO L280 TraceCheckUtils]: 77: Hoare triple {4516#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:44:12,822 INFO L280 TraceCheckUtils]: 78: Hoare triple {4516#(= 1 ~systemActive~0)} assume true; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:44:12,822 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4516#(= 1 ~systemActive~0)} {4435#true} #907#return; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:44:12,823 INFO L263 TraceCheckUtils]: 80: Hoare triple {4516#(= 1 ~systemActive~0)} call #t~ret73 := main(); {4516#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:44:12,823 INFO L280 TraceCheckUtils]: 81: Hoare triple {4516#(= 1 ~systemActive~0)} havoc ~retValue_acc~11; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:44:12,824 INFO L280 TraceCheckUtils]: 82: Hoare triple {4516#(= 1 ~systemActive~0)} havoc ~tmp~8; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:44:12,824 INFO L263 TraceCheckUtils]: 83: Hoare triple {4516#(= 1 ~systemActive~0)} call select_helpers(); {4435#true} is VALID [2020-07-18 02:44:12,824 INFO L280 TraceCheckUtils]: 84: Hoare triple {4435#true} assume true; {4435#true} is VALID [2020-07-18 02:44:12,825 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4435#true} {4516#(= 1 ~systemActive~0)} #817#return; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:44:12,825 INFO L263 TraceCheckUtils]: 86: Hoare triple {4516#(= 1 ~systemActive~0)} call select_features(); {4435#true} is VALID [2020-07-18 02:44:12,825 INFO L280 TraceCheckUtils]: 87: Hoare triple {4435#true} assume true; {4435#true} is VALID [2020-07-18 02:44:12,829 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4435#true} {4516#(= 1 ~systemActive~0)} #819#return; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:44:12,829 INFO L263 TraceCheckUtils]: 89: Hoare triple {4516#(= 1 ~systemActive~0)} call #t~ret72 := valid_product(); {4435#true} is VALID [2020-07-18 02:44:12,829 INFO L280 TraceCheckUtils]: 90: Hoare triple {4435#true} havoc ~retValue_acc~10; {4435#true} is VALID [2020-07-18 02:44:12,830 INFO L280 TraceCheckUtils]: 91: Hoare triple {4435#true} ~retValue_acc~10 := 1; {4542#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-18 02:44:12,830 INFO L280 TraceCheckUtils]: 92: Hoare triple {4542#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {4543#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 02:44:12,831 INFO L280 TraceCheckUtils]: 93: Hoare triple {4543#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4543#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 02:44:12,832 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4543#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4516#(= 1 ~systemActive~0)} #821#return; {4526#(= |main_#t~ret72| ~systemActive~0)} is VALID [2020-07-18 02:44:12,833 INFO L280 TraceCheckUtils]: 95: Hoare triple {4526#(= |main_#t~ret72| ~systemActive~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {4526#(= |main_#t~ret72| ~systemActive~0)} is VALID [2020-07-18 02:44:12,833 INFO L280 TraceCheckUtils]: 96: Hoare triple {4526#(= |main_#t~ret72| ~systemActive~0)} ~tmp~8 := #t~ret72; {4527#(= main_~tmp~8 ~systemActive~0)} is VALID [2020-07-18 02:44:12,834 INFO L280 TraceCheckUtils]: 97: Hoare triple {4527#(= main_~tmp~8 ~systemActive~0)} havoc #t~ret72; {4527#(= main_~tmp~8 ~systemActive~0)} is VALID [2020-07-18 02:44:12,834 INFO L280 TraceCheckUtils]: 98: Hoare triple {4527#(= main_~tmp~8 ~systemActive~0)} assume 0 != ~tmp~8; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:44:12,834 INFO L263 TraceCheckUtils]: 99: Hoare triple {4528#(not (= 0 ~systemActive~0))} call setup(); {4435#true} is VALID [2020-07-18 02:44:12,835 INFO L280 TraceCheckUtils]: 100: Hoare triple {4435#true} assume true; {4435#true} is VALID [2020-07-18 02:44:12,835 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4435#true} {4528#(not (= 0 ~systemActive~0))} #823#return; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:44:12,836 INFO L263 TraceCheckUtils]: 102: Hoare triple {4528#(not (= 0 ~systemActive~0))} call runTest(); {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:44:12,836 INFO L263 TraceCheckUtils]: 103: Hoare triple {4528#(not (= 0 ~systemActive~0))} call test(); {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:44:12,837 INFO L280 TraceCheckUtils]: 104: Hoare triple {4528#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:44:12,837 INFO L280 TraceCheckUtils]: 105: Hoare triple {4528#(not (= 0 ~systemActive~0))} havoc ~tmp~4; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:44:12,838 INFO L280 TraceCheckUtils]: 106: Hoare triple {4528#(not (= 0 ~systemActive~0))} havoc ~tmp___0~1; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:44:12,838 INFO L280 TraceCheckUtils]: 107: Hoare triple {4528#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:44:12,839 INFO L280 TraceCheckUtils]: 108: Hoare triple {4528#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:44:12,839 INFO L280 TraceCheckUtils]: 109: Hoare triple {4528#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:44:12,839 INFO L280 TraceCheckUtils]: 110: Hoare triple {4528#(not (= 0 ~systemActive~0))} assume !false; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:44:12,840 INFO L280 TraceCheckUtils]: 111: Hoare triple {4528#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:44:12,840 INFO L280 TraceCheckUtils]: 112: Hoare triple {4528#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:44:12,841 INFO L280 TraceCheckUtils]: 113: Hoare triple {4528#(not (= 0 ~systemActive~0))} ~tmp~4 := #t~nondet47; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:44:12,842 INFO L280 TraceCheckUtils]: 114: Hoare triple {4528#(not (= 0 ~systemActive~0))} havoc #t~nondet47; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:44:12,860 INFO L280 TraceCheckUtils]: 115: Hoare triple {4528#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~4); {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:44:12,860 INFO L280 TraceCheckUtils]: 116: Hoare triple {4528#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:44:12,861 INFO L280 TraceCheckUtils]: 117: Hoare triple {4528#(not (= 0 ~systemActive~0))} ~tmp___0~1 := #t~nondet48; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:44:12,861 INFO L280 TraceCheckUtils]: 118: Hoare triple {4528#(not (= 0 ~systemActive~0))} havoc #t~nondet48; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:44:12,862 INFO L280 TraceCheckUtils]: 119: Hoare triple {4528#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~1); {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:44:12,862 INFO L280 TraceCheckUtils]: 120: Hoare triple {4528#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:44:12,863 INFO L280 TraceCheckUtils]: 121: Hoare triple {4528#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet49; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:44:12,863 INFO L280 TraceCheckUtils]: 122: Hoare triple {4528#(not (= 0 ~systemActive~0))} havoc #t~nondet49; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:44:12,864 INFO L280 TraceCheckUtils]: 123: Hoare triple {4528#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:44:12,864 INFO L263 TraceCheckUtils]: 124: Hoare triple {4528#(not (= 0 ~systemActive~0))} call timeShift(); {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:44:12,865 INFO L280 TraceCheckUtils]: 125: Hoare triple {4528#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:44:12,866 INFO L280 TraceCheckUtils]: 126: Hoare triple {4528#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4436#false} is VALID [2020-07-18 02:44:12,866 INFO L263 TraceCheckUtils]: 127: Hoare triple {4436#false} call __utac_acc__Specification1_spec__1(); {4436#false} is VALID [2020-07-18 02:44:12,866 INFO L280 TraceCheckUtils]: 128: Hoare triple {4436#false} havoc ~tmp~3; {4436#false} is VALID [2020-07-18 02:44:12,866 INFO L280 TraceCheckUtils]: 129: Hoare triple {4436#false} havoc ~tmp___0~0; {4436#false} is VALID [2020-07-18 02:44:12,867 INFO L263 TraceCheckUtils]: 130: Hoare triple {4436#false} call #t~ret35 := isMethaneLevelCritical(); {4435#true} is VALID [2020-07-18 02:44:12,867 INFO L280 TraceCheckUtils]: 131: Hoare triple {4435#true} havoc ~retValue_acc~3; {4435#true} is VALID [2020-07-18 02:44:12,867 INFO L280 TraceCheckUtils]: 132: Hoare triple {4435#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {4435#true} is VALID [2020-07-18 02:44:12,867 INFO L280 TraceCheckUtils]: 133: Hoare triple {4435#true} #res := ~retValue_acc~3; {4435#true} is VALID [2020-07-18 02:44:12,867 INFO L280 TraceCheckUtils]: 134: Hoare triple {4435#true} assume true; {4435#true} is VALID [2020-07-18 02:44:12,867 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {4435#true} {4436#false} #911#return; {4436#false} is VALID [2020-07-18 02:44:12,868 INFO L280 TraceCheckUtils]: 136: Hoare triple {4436#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {4436#false} is VALID [2020-07-18 02:44:12,868 INFO L280 TraceCheckUtils]: 137: Hoare triple {4436#false} ~tmp~3 := #t~ret35; {4436#false} is VALID [2020-07-18 02:44:12,868 INFO L280 TraceCheckUtils]: 138: Hoare triple {4436#false} havoc #t~ret35; {4436#false} is VALID [2020-07-18 02:44:12,868 INFO L280 TraceCheckUtils]: 139: Hoare triple {4436#false} assume 0 != ~tmp~3; {4436#false} is VALID [2020-07-18 02:44:12,868 INFO L263 TraceCheckUtils]: 140: Hoare triple {4436#false} call #t~ret36 := isPumpRunning(); {4435#true} is VALID [2020-07-18 02:44:12,868 INFO L280 TraceCheckUtils]: 141: Hoare triple {4435#true} havoc ~retValue_acc~7; {4435#true} is VALID [2020-07-18 02:44:12,869 INFO L280 TraceCheckUtils]: 142: Hoare triple {4435#true} ~retValue_acc~7 := ~pumpRunning~0; {4435#true} is VALID [2020-07-18 02:44:12,869 INFO L280 TraceCheckUtils]: 143: Hoare triple {4435#true} #res := ~retValue_acc~7; {4435#true} is VALID [2020-07-18 02:44:12,869 INFO L280 TraceCheckUtils]: 144: Hoare triple {4435#true} assume true; {4435#true} is VALID [2020-07-18 02:44:12,869 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4435#true} {4436#false} #913#return; {4436#false} is VALID [2020-07-18 02:44:12,869 INFO L280 TraceCheckUtils]: 146: Hoare triple {4436#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {4436#false} is VALID [2020-07-18 02:44:12,870 INFO L280 TraceCheckUtils]: 147: Hoare triple {4436#false} ~tmp___0~0 := #t~ret36; {4436#false} is VALID [2020-07-18 02:44:12,870 INFO L280 TraceCheckUtils]: 148: Hoare triple {4436#false} havoc #t~ret36; {4436#false} is VALID [2020-07-18 02:44:12,870 INFO L280 TraceCheckUtils]: 149: Hoare triple {4436#false} assume 0 != ~tmp___0~0; {4436#false} is VALID [2020-07-18 02:44:12,870 INFO L263 TraceCheckUtils]: 150: Hoare triple {4436#false} call __automaton_fail(); {4436#false} is VALID [2020-07-18 02:44:12,870 INFO L280 TraceCheckUtils]: 151: Hoare triple {4436#false} assume !false; {4436#false} is VALID [2020-07-18 02:44:12,904 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 02:44:12,904 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [988809277] [2020-07-18 02:44:12,904 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:44:12,905 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-18 02:44:12,906 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1910271876] [2020-07-18 02:44:12,909 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-18 02:44:12,910 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:44:12,910 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-18 02:44:13,077 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 152 edges. 152 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:44:13,077 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-18 02:44:13,077 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:44:13,077 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-18 02:44:13,078 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-18 02:44:13,078 INFO L87 Difference]: Start difference. First operand 246 states and 267 transitions. Second operand 9 states. [2020-07-18 02:44:14,099 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 02:44:15,282 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 02:44:15,634 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 02:44:16,120 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:44:16,515 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 02:44:16,860 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:44:23,194 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:44:40,718 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:44:40,718 INFO L93 Difference]: Finished difference Result 649 states and 752 transitions. [2020-07-18 02:44:40,719 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-18 02:44:40,719 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-18 02:44:40,719 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:44:40,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 02:44:40,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 752 transitions. [2020-07-18 02:44:40,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 02:44:40,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 752 transitions. [2020-07-18 02:44:40,747 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 752 transitions. [2020-07-18 02:44:43,123 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 752 edges. 752 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:44:43,143 INFO L225 Difference]: With dead ends: 649 [2020-07-18 02:44:43,144 INFO L226 Difference]: Without dead ends: 513 [2020-07-18 02:44:43,145 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 20 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 02:44:43,147 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 513 states. [2020-07-18 02:44:52,346 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 513 to 446. [2020-07-18 02:44:52,346 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:44:52,346 INFO L82 GeneralOperation]: Start isEquivalent. First operand 513 states. Second operand 446 states. [2020-07-18 02:44:52,347 INFO L74 IsIncluded]: Start isIncluded. First operand 513 states. Second operand 446 states. [2020-07-18 02:44:52,347 INFO L87 Difference]: Start difference. First operand 513 states. Second operand 446 states. [2020-07-18 02:44:52,374 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:44:52,374 INFO L93 Difference]: Finished difference Result 513 states and 588 transitions. [2020-07-18 02:44:52,374 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 588 transitions. [2020-07-18 02:44:52,376 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:44:52,377 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:44:52,377 INFO L74 IsIncluded]: Start isIncluded. First operand 446 states. Second operand 513 states. [2020-07-18 02:44:52,377 INFO L87 Difference]: Start difference. First operand 446 states. Second operand 513 states. [2020-07-18 02:44:52,400 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:44:52,400 INFO L93 Difference]: Finished difference Result 513 states and 588 transitions. [2020-07-18 02:44:52,400 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 588 transitions. [2020-07-18 02:44:52,402 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:44:52,403 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:44:52,403 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:44:52,403 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:44:52,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 446 states. [2020-07-18 02:44:52,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 446 states and 502 transitions. [2020-07-18 02:44:52,420 INFO L78 Accepts]: Start accepts. Automaton has 446 states and 502 transitions. Word has length 152 [2020-07-18 02:44:52,421 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:44:52,421 INFO L479 AbstractCegarLoop]: Abstraction has 446 states and 502 transitions. [2020-07-18 02:44:52,421 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-18 02:44:52,421 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 446 states and 502 transitions. [2020-07-18 02:44:54,635 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 502 edges. 502 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:44:54,635 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 502 transitions. [2020-07-18 02:44:54,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-18 02:44:54,640 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:44:54,641 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] [2020-07-18 02:44:54,641 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-18 02:44:54,641 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:44:54,641 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:44:54,642 INFO L82 PathProgramCache]: Analyzing trace with hash 1074396656, now seen corresponding path program 1 times [2020-07-18 02:44:54,642 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:44:54,642 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [687160375] [2020-07-18 02:44:54,642 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:44:54,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:55,126 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:44:55,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:55,241 INFO L280 TraceCheckUtils]: 0: Hoare triple {7887#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7778#true} is VALID [2020-07-18 02:44:55,242 INFO L280 TraceCheckUtils]: 1: Hoare triple {7778#true} #valid := #valid[0 := 0]; {7778#true} is VALID [2020-07-18 02:44:55,242 INFO L280 TraceCheckUtils]: 2: Hoare triple {7778#true} assume 0 < #StackHeapBarrier; {7778#true} is VALID [2020-07-18 02:44:55,242 INFO L280 TraceCheckUtils]: 3: Hoare triple {7778#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {7778#true} is VALID [2020-07-18 02:44:55,243 INFO L280 TraceCheckUtils]: 4: Hoare triple {7778#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {7778#true} is VALID [2020-07-18 02:44:55,243 INFO L280 TraceCheckUtils]: 5: Hoare triple {7778#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {7778#true} is VALID [2020-07-18 02:44:55,243 INFO L280 TraceCheckUtils]: 6: Hoare triple {7778#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {7778#true} is VALID [2020-07-18 02:44:55,243 INFO L280 TraceCheckUtils]: 7: Hoare triple {7778#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {7778#true} is VALID [2020-07-18 02:44:55,244 INFO L280 TraceCheckUtils]: 8: Hoare triple {7778#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {7778#true} is VALID [2020-07-18 02:44:55,244 INFO L280 TraceCheckUtils]: 9: Hoare triple {7778#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {7778#true} is VALID [2020-07-18 02:44:55,244 INFO L280 TraceCheckUtils]: 10: Hoare triple {7778#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {7778#true} is VALID [2020-07-18 02:44:55,245 INFO L280 TraceCheckUtils]: 11: Hoare triple {7778#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {7778#true} is VALID [2020-07-18 02:44:55,245 INFO L280 TraceCheckUtils]: 12: Hoare triple {7778#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {7778#true} is VALID [2020-07-18 02:44:55,245 INFO L280 TraceCheckUtils]: 13: Hoare triple {7778#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {7778#true} is VALID [2020-07-18 02:44:55,245 INFO L280 TraceCheckUtils]: 14: Hoare triple {7778#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {7778#true} is VALID [2020-07-18 02:44:55,246 INFO L280 TraceCheckUtils]: 15: Hoare triple {7778#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {7778#true} is VALID [2020-07-18 02:44:55,246 INFO L280 TraceCheckUtils]: 16: Hoare triple {7778#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {7778#true} is VALID [2020-07-18 02:44:55,246 INFO L280 TraceCheckUtils]: 17: Hoare triple {7778#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {7778#true} is VALID [2020-07-18 02:44:55,247 INFO L280 TraceCheckUtils]: 18: Hoare triple {7778#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {7778#true} is VALID [2020-07-18 02:44:55,247 INFO L280 TraceCheckUtils]: 19: Hoare triple {7778#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {7778#true} is VALID [2020-07-18 02:44:55,247 INFO L280 TraceCheckUtils]: 20: Hoare triple {7778#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {7778#true} is VALID [2020-07-18 02:44:55,247 INFO L280 TraceCheckUtils]: 21: Hoare triple {7778#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {7778#true} is VALID [2020-07-18 02:44:55,248 INFO L280 TraceCheckUtils]: 22: Hoare triple {7778#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {7778#true} is VALID [2020-07-18 02:44:55,248 INFO L280 TraceCheckUtils]: 23: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {7778#true} is VALID [2020-07-18 02:44:55,248 INFO L280 TraceCheckUtils]: 24: Hoare triple {7778#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {7778#true} is VALID [2020-07-18 02:44:55,248 INFO L280 TraceCheckUtils]: 25: Hoare triple {7778#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {7778#true} is VALID [2020-07-18 02:44:55,248 INFO L280 TraceCheckUtils]: 26: Hoare triple {7778#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {7778#true} is VALID [2020-07-18 02:44:55,249 INFO L280 TraceCheckUtils]: 27: Hoare triple {7778#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {7778#true} is VALID [2020-07-18 02:44:55,249 INFO L280 TraceCheckUtils]: 28: Hoare triple {7778#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {7778#true} is VALID [2020-07-18 02:44:55,249 INFO L280 TraceCheckUtils]: 29: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {7778#true} is VALID [2020-07-18 02:44:55,250 INFO L280 TraceCheckUtils]: 30: Hoare triple {7778#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {7778#true} is VALID [2020-07-18 02:44:55,250 INFO L280 TraceCheckUtils]: 31: Hoare triple {7778#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {7778#true} is VALID [2020-07-18 02:44:55,250 INFO L280 TraceCheckUtils]: 32: Hoare triple {7778#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {7778#true} is VALID [2020-07-18 02:44:55,251 INFO L280 TraceCheckUtils]: 33: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {7778#true} is VALID [2020-07-18 02:44:55,251 INFO L280 TraceCheckUtils]: 34: Hoare triple {7778#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {7778#true} is VALID [2020-07-18 02:44:55,251 INFO L280 TraceCheckUtils]: 35: Hoare triple {7778#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {7778#true} is VALID [2020-07-18 02:44:55,251 INFO L280 TraceCheckUtils]: 36: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {7778#true} is VALID [2020-07-18 02:44:55,252 INFO L280 TraceCheckUtils]: 37: Hoare triple {7778#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {7778#true} is VALID [2020-07-18 02:44:55,252 INFO L280 TraceCheckUtils]: 38: Hoare triple {7778#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {7778#true} is VALID [2020-07-18 02:44:55,252 INFO L280 TraceCheckUtils]: 39: Hoare triple {7778#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {7778#true} is VALID [2020-07-18 02:44:55,253 INFO L280 TraceCheckUtils]: 40: Hoare triple {7778#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {7778#true} is VALID [2020-07-18 02:44:55,253 INFO L280 TraceCheckUtils]: 41: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {7778#true} is VALID [2020-07-18 02:44:55,253 INFO L280 TraceCheckUtils]: 42: Hoare triple {7778#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {7778#true} is VALID [2020-07-18 02:44:55,253 INFO L280 TraceCheckUtils]: 43: Hoare triple {7778#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {7778#true} is VALID [2020-07-18 02:44:55,254 INFO L280 TraceCheckUtils]: 44: Hoare triple {7778#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {7778#true} is VALID [2020-07-18 02:44:55,254 INFO L280 TraceCheckUtils]: 45: Hoare triple {7778#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {7778#true} is VALID [2020-07-18 02:44:55,254 INFO L280 TraceCheckUtils]: 46: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {7778#true} is VALID [2020-07-18 02:44:55,255 INFO L280 TraceCheckUtils]: 47: Hoare triple {7778#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {7778#true} is VALID [2020-07-18 02:44:55,255 INFO L280 TraceCheckUtils]: 48: Hoare triple {7778#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {7778#true} is VALID [2020-07-18 02:44:55,255 INFO L280 TraceCheckUtils]: 49: Hoare triple {7778#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {7778#true} is VALID [2020-07-18 02:44:55,256 INFO L280 TraceCheckUtils]: 50: Hoare triple {7778#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {7778#true} is VALID [2020-07-18 02:44:55,256 INFO L280 TraceCheckUtils]: 51: Hoare triple {7778#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {7778#true} is VALID [2020-07-18 02:44:55,256 INFO L280 TraceCheckUtils]: 52: Hoare triple {7778#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {7778#true} is VALID [2020-07-18 02:44:55,256 INFO L280 TraceCheckUtils]: 53: Hoare triple {7778#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {7778#true} is VALID [2020-07-18 02:44:55,257 INFO L280 TraceCheckUtils]: 54: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {7778#true} is VALID [2020-07-18 02:44:55,257 INFO L280 TraceCheckUtils]: 55: Hoare triple {7778#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {7778#true} is VALID [2020-07-18 02:44:55,257 INFO L280 TraceCheckUtils]: 56: Hoare triple {7778#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {7778#true} is VALID [2020-07-18 02:44:55,257 INFO L280 TraceCheckUtils]: 57: Hoare triple {7778#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {7778#true} is VALID [2020-07-18 02:44:55,258 INFO L280 TraceCheckUtils]: 58: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {7778#true} is VALID [2020-07-18 02:44:55,258 INFO L280 TraceCheckUtils]: 59: Hoare triple {7778#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {7778#true} is VALID [2020-07-18 02:44:55,258 INFO L280 TraceCheckUtils]: 60: Hoare triple {7778#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {7778#true} is VALID [2020-07-18 02:44:55,259 INFO L280 TraceCheckUtils]: 61: Hoare triple {7778#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {7778#true} is VALID [2020-07-18 02:44:55,259 INFO L280 TraceCheckUtils]: 62: Hoare triple {7778#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {7778#true} is VALID [2020-07-18 02:44:55,259 INFO L280 TraceCheckUtils]: 63: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {7778#true} is VALID [2020-07-18 02:44:55,259 INFO L280 TraceCheckUtils]: 64: Hoare triple {7778#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {7778#true} is VALID [2020-07-18 02:44:55,260 INFO L280 TraceCheckUtils]: 65: Hoare triple {7778#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {7778#true} is VALID [2020-07-18 02:44:55,260 INFO L280 TraceCheckUtils]: 66: Hoare triple {7778#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {7778#true} is VALID [2020-07-18 02:44:55,260 INFO L280 TraceCheckUtils]: 67: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {7778#true} is VALID [2020-07-18 02:44:55,260 INFO L280 TraceCheckUtils]: 68: Hoare triple {7778#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {7778#true} is VALID [2020-07-18 02:44:55,261 INFO L280 TraceCheckUtils]: 69: Hoare triple {7778#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {7778#true} is VALID [2020-07-18 02:44:55,261 INFO L280 TraceCheckUtils]: 70: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {7778#true} is VALID [2020-07-18 02:44:55,261 INFO L280 TraceCheckUtils]: 71: Hoare triple {7778#true} ~head~0.base, ~head~0.offset := 0, 0; {7778#true} is VALID [2020-07-18 02:44:55,262 INFO L280 TraceCheckUtils]: 72: Hoare triple {7778#true} ~waterLevel~0 := 1; {7778#true} is VALID [2020-07-18 02:44:55,265 INFO L280 TraceCheckUtils]: 73: Hoare triple {7778#true} ~methaneLevelCritical~0 := 0; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,266 INFO L280 TraceCheckUtils]: 74: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,267 INFO L280 TraceCheckUtils]: 75: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,268 INFO L280 TraceCheckUtils]: 76: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} ~cleanupTimeShifts~0 := 4; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,268 INFO L280 TraceCheckUtils]: 77: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume true; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,271 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {7859#(= 0 ~methaneLevelCritical~0)} {7778#true} #907#return; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:55,282 INFO L280 TraceCheckUtils]: 0: Hoare triple {7778#true} assume true; {7778#true} is VALID [2020-07-18 02:44:55,283 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7778#true} {7859#(= 0 ~methaneLevelCritical~0)} #817#return; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:55,288 INFO L280 TraceCheckUtils]: 0: Hoare triple {7778#true} assume true; {7778#true} is VALID [2020-07-18 02:44:55,295 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7778#true} {7859#(= 0 ~methaneLevelCritical~0)} #819#return; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:55,300 INFO L280 TraceCheckUtils]: 0: Hoare triple {7778#true} havoc ~retValue_acc~10; {7778#true} is VALID [2020-07-18 02:44:55,300 INFO L280 TraceCheckUtils]: 1: Hoare triple {7778#true} ~retValue_acc~10 := 1; {7778#true} is VALID [2020-07-18 02:44:55,301 INFO L280 TraceCheckUtils]: 2: Hoare triple {7778#true} #res := ~retValue_acc~10; {7778#true} is VALID [2020-07-18 02:44:55,301 INFO L280 TraceCheckUtils]: 3: Hoare triple {7778#true} assume true; {7778#true} is VALID [2020-07-18 02:44:55,302 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7778#true} {7859#(= 0 ~methaneLevelCritical~0)} #821#return; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:55,306 INFO L280 TraceCheckUtils]: 0: Hoare triple {7778#true} assume true; {7778#true} is VALID [2020-07-18 02:44:55,307 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7778#true} {7859#(= 0 ~methaneLevelCritical~0)} #823#return; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:55,332 INFO L280 TraceCheckUtils]: 0: Hoare triple {7888#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {7778#true} is VALID [2020-07-18 02:44:55,332 INFO L280 TraceCheckUtils]: 1: Hoare triple {7778#true} ~systemActive~0 := 0; {7778#true} is VALID [2020-07-18 02:44:55,333 INFO L280 TraceCheckUtils]: 2: Hoare triple {7778#true} assume true; {7778#true} is VALID [2020-07-18 02:44:55,333 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {7778#true} {7859#(= 0 ~methaneLevelCritical~0)} #871#return; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:55,379 INFO L280 TraceCheckUtils]: 0: Hoare triple {7778#true} havoc ~retValue_acc~3; {7778#true} is VALID [2020-07-18 02:44:55,380 INFO L280 TraceCheckUtils]: 1: Hoare triple {7778#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {7889#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} is VALID [2020-07-18 02:44:55,381 INFO L280 TraceCheckUtils]: 2: Hoare triple {7889#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} #res := ~retValue_acc~3; {7890#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,381 INFO L280 TraceCheckUtils]: 3: Hoare triple {7890#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {7890#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,382 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7890#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {7859#(= 0 ~methaneLevelCritical~0)} #911#return; {7880#(= 0 |__utac_acc__Specification1_spec__1_#t~ret35|)} is VALID [2020-07-18 02:44:55,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:55,385 INFO L280 TraceCheckUtils]: 0: Hoare triple {7778#true} havoc ~retValue_acc~7; {7778#true} is VALID [2020-07-18 02:44:55,386 INFO L280 TraceCheckUtils]: 1: Hoare triple {7778#true} ~retValue_acc~7 := ~pumpRunning~0; {7778#true} is VALID [2020-07-18 02:44:55,386 INFO L280 TraceCheckUtils]: 2: Hoare triple {7778#true} #res := ~retValue_acc~7; {7778#true} is VALID [2020-07-18 02:44:55,386 INFO L280 TraceCheckUtils]: 3: Hoare triple {7778#true} assume true; {7778#true} is VALID [2020-07-18 02:44:55,386 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7778#true} {7779#false} #913#return; {7779#false} is VALID [2020-07-18 02:44:55,390 INFO L263 TraceCheckUtils]: 0: Hoare triple {7778#true} call ULTIMATE.init(); {7887#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 02:44:55,391 INFO L280 TraceCheckUtils]: 1: Hoare triple {7887#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7778#true} is VALID [2020-07-18 02:44:55,391 INFO L280 TraceCheckUtils]: 2: Hoare triple {7778#true} #valid := #valid[0 := 0]; {7778#true} is VALID [2020-07-18 02:44:55,391 INFO L280 TraceCheckUtils]: 3: Hoare triple {7778#true} assume 0 < #StackHeapBarrier; {7778#true} is VALID [2020-07-18 02:44:55,391 INFO L280 TraceCheckUtils]: 4: Hoare triple {7778#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {7778#true} is VALID [2020-07-18 02:44:55,391 INFO L280 TraceCheckUtils]: 5: Hoare triple {7778#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {7778#true} is VALID [2020-07-18 02:44:55,391 INFO L280 TraceCheckUtils]: 6: Hoare triple {7778#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {7778#true} is VALID [2020-07-18 02:44:55,392 INFO L280 TraceCheckUtils]: 7: Hoare triple {7778#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {7778#true} is VALID [2020-07-18 02:44:55,392 INFO L280 TraceCheckUtils]: 8: Hoare triple {7778#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {7778#true} is VALID [2020-07-18 02:44:55,392 INFO L280 TraceCheckUtils]: 9: Hoare triple {7778#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {7778#true} is VALID [2020-07-18 02:44:55,392 INFO L280 TraceCheckUtils]: 10: Hoare triple {7778#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {7778#true} is VALID [2020-07-18 02:44:55,392 INFO L280 TraceCheckUtils]: 11: Hoare triple {7778#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {7778#true} is VALID [2020-07-18 02:44:55,392 INFO L280 TraceCheckUtils]: 12: Hoare triple {7778#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {7778#true} is VALID [2020-07-18 02:44:55,393 INFO L280 TraceCheckUtils]: 13: Hoare triple {7778#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {7778#true} is VALID [2020-07-18 02:44:55,393 INFO L280 TraceCheckUtils]: 14: Hoare triple {7778#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {7778#true} is VALID [2020-07-18 02:44:55,393 INFO L280 TraceCheckUtils]: 15: Hoare triple {7778#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {7778#true} is VALID [2020-07-18 02:44:55,393 INFO L280 TraceCheckUtils]: 16: Hoare triple {7778#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {7778#true} is VALID [2020-07-18 02:44:55,393 INFO L280 TraceCheckUtils]: 17: Hoare triple {7778#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {7778#true} is VALID [2020-07-18 02:44:55,393 INFO L280 TraceCheckUtils]: 18: Hoare triple {7778#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {7778#true} is VALID [2020-07-18 02:44:55,394 INFO L280 TraceCheckUtils]: 19: Hoare triple {7778#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {7778#true} is VALID [2020-07-18 02:44:55,394 INFO L280 TraceCheckUtils]: 20: Hoare triple {7778#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {7778#true} is VALID [2020-07-18 02:44:55,394 INFO L280 TraceCheckUtils]: 21: Hoare triple {7778#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {7778#true} is VALID [2020-07-18 02:44:55,394 INFO L280 TraceCheckUtils]: 22: Hoare triple {7778#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {7778#true} is VALID [2020-07-18 02:44:55,394 INFO L280 TraceCheckUtils]: 23: Hoare triple {7778#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {7778#true} is VALID [2020-07-18 02:44:55,394 INFO L280 TraceCheckUtils]: 24: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {7778#true} is VALID [2020-07-18 02:44:55,395 INFO L280 TraceCheckUtils]: 25: Hoare triple {7778#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {7778#true} is VALID [2020-07-18 02:44:55,395 INFO L280 TraceCheckUtils]: 26: Hoare triple {7778#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {7778#true} is VALID [2020-07-18 02:44:55,395 INFO L280 TraceCheckUtils]: 27: Hoare triple {7778#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {7778#true} is VALID [2020-07-18 02:44:55,395 INFO L280 TraceCheckUtils]: 28: Hoare triple {7778#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {7778#true} is VALID [2020-07-18 02:44:55,395 INFO L280 TraceCheckUtils]: 29: Hoare triple {7778#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {7778#true} is VALID [2020-07-18 02:44:55,395 INFO L280 TraceCheckUtils]: 30: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {7778#true} is VALID [2020-07-18 02:44:55,396 INFO L280 TraceCheckUtils]: 31: Hoare triple {7778#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {7778#true} is VALID [2020-07-18 02:44:55,396 INFO L280 TraceCheckUtils]: 32: Hoare triple {7778#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {7778#true} is VALID [2020-07-18 02:44:55,396 INFO L280 TraceCheckUtils]: 33: Hoare triple {7778#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {7778#true} is VALID [2020-07-18 02:44:55,396 INFO L280 TraceCheckUtils]: 34: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {7778#true} is VALID [2020-07-18 02:44:55,396 INFO L280 TraceCheckUtils]: 35: Hoare triple {7778#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {7778#true} is VALID [2020-07-18 02:44:55,396 INFO L280 TraceCheckUtils]: 36: Hoare triple {7778#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {7778#true} is VALID [2020-07-18 02:44:55,397 INFO L280 TraceCheckUtils]: 37: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {7778#true} is VALID [2020-07-18 02:44:55,397 INFO L280 TraceCheckUtils]: 38: Hoare triple {7778#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {7778#true} is VALID [2020-07-18 02:44:55,397 INFO L280 TraceCheckUtils]: 39: Hoare triple {7778#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {7778#true} is VALID [2020-07-18 02:44:55,397 INFO L280 TraceCheckUtils]: 40: Hoare triple {7778#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {7778#true} is VALID [2020-07-18 02:44:55,398 INFO L280 TraceCheckUtils]: 41: Hoare triple {7778#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {7778#true} is VALID [2020-07-18 02:44:55,398 INFO L280 TraceCheckUtils]: 42: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {7778#true} is VALID [2020-07-18 02:44:55,398 INFO L280 TraceCheckUtils]: 43: Hoare triple {7778#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {7778#true} is VALID [2020-07-18 02:44:55,398 INFO L280 TraceCheckUtils]: 44: Hoare triple {7778#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {7778#true} is VALID [2020-07-18 02:44:55,399 INFO L280 TraceCheckUtils]: 45: Hoare triple {7778#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {7778#true} is VALID [2020-07-18 02:44:55,399 INFO L280 TraceCheckUtils]: 46: Hoare triple {7778#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {7778#true} is VALID [2020-07-18 02:44:55,399 INFO L280 TraceCheckUtils]: 47: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {7778#true} is VALID [2020-07-18 02:44:55,400 INFO L280 TraceCheckUtils]: 48: Hoare triple {7778#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {7778#true} is VALID [2020-07-18 02:44:55,400 INFO L280 TraceCheckUtils]: 49: Hoare triple {7778#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {7778#true} is VALID [2020-07-18 02:44:55,400 INFO L280 TraceCheckUtils]: 50: Hoare triple {7778#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {7778#true} is VALID [2020-07-18 02:44:55,400 INFO L280 TraceCheckUtils]: 51: Hoare triple {7778#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {7778#true} is VALID [2020-07-18 02:44:55,401 INFO L280 TraceCheckUtils]: 52: Hoare triple {7778#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {7778#true} is VALID [2020-07-18 02:44:55,401 INFO L280 TraceCheckUtils]: 53: Hoare triple {7778#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {7778#true} is VALID [2020-07-18 02:44:55,401 INFO L280 TraceCheckUtils]: 54: Hoare triple {7778#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {7778#true} is VALID [2020-07-18 02:44:55,402 INFO L280 TraceCheckUtils]: 55: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {7778#true} is VALID [2020-07-18 02:44:55,402 INFO L280 TraceCheckUtils]: 56: Hoare triple {7778#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {7778#true} is VALID [2020-07-18 02:44:55,402 INFO L280 TraceCheckUtils]: 57: Hoare triple {7778#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {7778#true} is VALID [2020-07-18 02:44:55,403 INFO L280 TraceCheckUtils]: 58: Hoare triple {7778#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {7778#true} is VALID [2020-07-18 02:44:55,403 INFO L280 TraceCheckUtils]: 59: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {7778#true} is VALID [2020-07-18 02:44:55,403 INFO L280 TraceCheckUtils]: 60: Hoare triple {7778#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {7778#true} is VALID [2020-07-18 02:44:55,403 INFO L280 TraceCheckUtils]: 61: Hoare triple {7778#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {7778#true} is VALID [2020-07-18 02:44:55,404 INFO L280 TraceCheckUtils]: 62: Hoare triple {7778#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {7778#true} is VALID [2020-07-18 02:44:55,404 INFO L280 TraceCheckUtils]: 63: Hoare triple {7778#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {7778#true} is VALID [2020-07-18 02:44:55,404 INFO L280 TraceCheckUtils]: 64: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {7778#true} is VALID [2020-07-18 02:44:55,405 INFO L280 TraceCheckUtils]: 65: Hoare triple {7778#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {7778#true} is VALID [2020-07-18 02:44:55,405 INFO L280 TraceCheckUtils]: 66: Hoare triple {7778#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {7778#true} is VALID [2020-07-18 02:44:55,405 INFO L280 TraceCheckUtils]: 67: Hoare triple {7778#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {7778#true} is VALID [2020-07-18 02:44:55,406 INFO L280 TraceCheckUtils]: 68: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {7778#true} is VALID [2020-07-18 02:44:55,406 INFO L280 TraceCheckUtils]: 69: Hoare triple {7778#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {7778#true} is VALID [2020-07-18 02:44:55,406 INFO L280 TraceCheckUtils]: 70: Hoare triple {7778#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {7778#true} is VALID [2020-07-18 02:44:55,406 INFO L280 TraceCheckUtils]: 71: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {7778#true} is VALID [2020-07-18 02:44:55,407 INFO L280 TraceCheckUtils]: 72: Hoare triple {7778#true} ~head~0.base, ~head~0.offset := 0, 0; {7778#true} is VALID [2020-07-18 02:44:55,407 INFO L280 TraceCheckUtils]: 73: Hoare triple {7778#true} ~waterLevel~0 := 1; {7778#true} is VALID [2020-07-18 02:44:55,411 INFO L280 TraceCheckUtils]: 74: Hoare triple {7778#true} ~methaneLevelCritical~0 := 0; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,412 INFO L280 TraceCheckUtils]: 75: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,413 INFO L280 TraceCheckUtils]: 76: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,414 INFO L280 TraceCheckUtils]: 77: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} ~cleanupTimeShifts~0 := 4; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,414 INFO L280 TraceCheckUtils]: 78: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume true; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,415 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7859#(= 0 ~methaneLevelCritical~0)} {7778#true} #907#return; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,416 INFO L263 TraceCheckUtils]: 80: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} call #t~ret73 := main(); {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,417 INFO L280 TraceCheckUtils]: 81: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~11; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,417 INFO L280 TraceCheckUtils]: 82: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~8; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,418 INFO L263 TraceCheckUtils]: 83: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {7778#true} is VALID [2020-07-18 02:44:55,418 INFO L280 TraceCheckUtils]: 84: Hoare triple {7778#true} assume true; {7778#true} is VALID [2020-07-18 02:44:55,419 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {7778#true} {7859#(= 0 ~methaneLevelCritical~0)} #817#return; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,419 INFO L263 TraceCheckUtils]: 86: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} call select_features(); {7778#true} is VALID [2020-07-18 02:44:55,419 INFO L280 TraceCheckUtils]: 87: Hoare triple {7778#true} assume true; {7778#true} is VALID [2020-07-18 02:44:55,420 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {7778#true} {7859#(= 0 ~methaneLevelCritical~0)} #819#return; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,421 INFO L263 TraceCheckUtils]: 89: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} call #t~ret72 := valid_product(); {7778#true} is VALID [2020-07-18 02:44:55,421 INFO L280 TraceCheckUtils]: 90: Hoare triple {7778#true} havoc ~retValue_acc~10; {7778#true} is VALID [2020-07-18 02:44:55,421 INFO L280 TraceCheckUtils]: 91: Hoare triple {7778#true} ~retValue_acc~10 := 1; {7778#true} is VALID [2020-07-18 02:44:55,422 INFO L280 TraceCheckUtils]: 92: Hoare triple {7778#true} #res := ~retValue_acc~10; {7778#true} is VALID [2020-07-18 02:44:55,422 INFO L280 TraceCheckUtils]: 93: Hoare triple {7778#true} assume true; {7778#true} is VALID [2020-07-18 02:44:55,424 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {7778#true} {7859#(= 0 ~methaneLevelCritical~0)} #821#return; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,425 INFO L280 TraceCheckUtils]: 95: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,425 INFO L280 TraceCheckUtils]: 96: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} ~tmp~8 := #t~ret72; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,426 INFO L280 TraceCheckUtils]: 97: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc #t~ret72; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,427 INFO L280 TraceCheckUtils]: 98: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~8; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,427 INFO L263 TraceCheckUtils]: 99: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} call setup(); {7778#true} is VALID [2020-07-18 02:44:55,427 INFO L280 TraceCheckUtils]: 100: Hoare triple {7778#true} assume true; {7778#true} is VALID [2020-07-18 02:44:55,428 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {7778#true} {7859#(= 0 ~methaneLevelCritical~0)} #823#return; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,429 INFO L263 TraceCheckUtils]: 102: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} call runTest(); {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,430 INFO L263 TraceCheckUtils]: 103: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} call test(); {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,431 INFO L280 TraceCheckUtils]: 104: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,431 INFO L280 TraceCheckUtils]: 105: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~4; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,432 INFO L280 TraceCheckUtils]: 106: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~1; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,433 INFO L280 TraceCheckUtils]: 107: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,434 INFO L280 TraceCheckUtils]: 108: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,434 INFO L280 TraceCheckUtils]: 109: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,435 INFO L280 TraceCheckUtils]: 110: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume !false; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,436 INFO L280 TraceCheckUtils]: 111: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,437 INFO L280 TraceCheckUtils]: 112: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,437 INFO L280 TraceCheckUtils]: 113: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} ~tmp~4 := #t~nondet47; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,438 INFO L280 TraceCheckUtils]: 114: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet47; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,439 INFO L280 TraceCheckUtils]: 115: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~4); {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,440 INFO L280 TraceCheckUtils]: 116: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,440 INFO L280 TraceCheckUtils]: 117: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} ~tmp___0~1 := #t~nondet48; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,441 INFO L280 TraceCheckUtils]: 118: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet48; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,442 INFO L280 TraceCheckUtils]: 119: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~1); {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,442 INFO L280 TraceCheckUtils]: 120: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,443 INFO L280 TraceCheckUtils]: 121: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet49; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,444 INFO L280 TraceCheckUtils]: 122: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet49; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,445 INFO L280 TraceCheckUtils]: 123: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___2~0); {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,446 INFO L280 TraceCheckUtils]: 124: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,446 INFO L280 TraceCheckUtils]: 125: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} ~tmp___1~0 := #t~nondet50; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,447 INFO L280 TraceCheckUtils]: 126: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet50; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,448 INFO L280 TraceCheckUtils]: 127: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___1~0; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,449 INFO L263 TraceCheckUtils]: 128: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} call stopSystem(); {7888#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 02:44:55,449 INFO L280 TraceCheckUtils]: 129: Hoare triple {7888#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {7778#true} is VALID [2020-07-18 02:44:55,450 INFO L280 TraceCheckUtils]: 130: Hoare triple {7778#true} ~systemActive~0 := 0; {7778#true} is VALID [2020-07-18 02:44:55,450 INFO L280 TraceCheckUtils]: 131: Hoare triple {7778#true} assume true; {7778#true} is VALID [2020-07-18 02:44:55,451 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7778#true} {7859#(= 0 ~methaneLevelCritical~0)} #871#return; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,452 INFO L263 TraceCheckUtils]: 133: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} call timeShift(); {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,452 INFO L280 TraceCheckUtils]: 134: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,454 INFO L280 TraceCheckUtils]: 135: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~systemActive~0); {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,454 INFO L263 TraceCheckUtils]: 136: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification1_spec__1(); {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,456 INFO L280 TraceCheckUtils]: 137: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~3; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,456 INFO L280 TraceCheckUtils]: 138: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~0; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,457 INFO L263 TraceCheckUtils]: 139: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} call #t~ret35 := isMethaneLevelCritical(); {7778#true} is VALID [2020-07-18 02:44:55,457 INFO L280 TraceCheckUtils]: 140: Hoare triple {7778#true} havoc ~retValue_acc~3; {7778#true} is VALID [2020-07-18 02:44:55,458 INFO L280 TraceCheckUtils]: 141: Hoare triple {7778#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {7889#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} is VALID [2020-07-18 02:44:55,459 INFO L280 TraceCheckUtils]: 142: Hoare triple {7889#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} #res := ~retValue_acc~3; {7890#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,459 INFO L280 TraceCheckUtils]: 143: Hoare triple {7890#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {7890#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:55,461 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {7890#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {7859#(= 0 ~methaneLevelCritical~0)} #911#return; {7880#(= 0 |__utac_acc__Specification1_spec__1_#t~ret35|)} is VALID [2020-07-18 02:44:55,461 INFO L280 TraceCheckUtils]: 145: Hoare triple {7880#(= 0 |__utac_acc__Specification1_spec__1_#t~ret35|)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {7880#(= 0 |__utac_acc__Specification1_spec__1_#t~ret35|)} is VALID [2020-07-18 02:44:55,462 INFO L280 TraceCheckUtils]: 146: Hoare triple {7880#(= 0 |__utac_acc__Specification1_spec__1_#t~ret35|)} ~tmp~3 := #t~ret35; {7881#(= 0 __utac_acc__Specification1_spec__1_~tmp~3)} is VALID [2020-07-18 02:44:55,463 INFO L280 TraceCheckUtils]: 147: Hoare triple {7881#(= 0 __utac_acc__Specification1_spec__1_~tmp~3)} havoc #t~ret35; {7881#(= 0 __utac_acc__Specification1_spec__1_~tmp~3)} is VALID [2020-07-18 02:44:55,464 INFO L280 TraceCheckUtils]: 148: Hoare triple {7881#(= 0 __utac_acc__Specification1_spec__1_~tmp~3)} assume 0 != ~tmp~3; {7779#false} is VALID [2020-07-18 02:44:55,464 INFO L263 TraceCheckUtils]: 149: Hoare triple {7779#false} call #t~ret36 := isPumpRunning(); {7778#true} is VALID [2020-07-18 02:44:55,464 INFO L280 TraceCheckUtils]: 150: Hoare triple {7778#true} havoc ~retValue_acc~7; {7778#true} is VALID [2020-07-18 02:44:55,465 INFO L280 TraceCheckUtils]: 151: Hoare triple {7778#true} ~retValue_acc~7 := ~pumpRunning~0; {7778#true} is VALID [2020-07-18 02:44:55,465 INFO L280 TraceCheckUtils]: 152: Hoare triple {7778#true} #res := ~retValue_acc~7; {7778#true} is VALID [2020-07-18 02:44:55,465 INFO L280 TraceCheckUtils]: 153: Hoare triple {7778#true} assume true; {7778#true} is VALID [2020-07-18 02:44:55,465 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {7778#true} {7779#false} #913#return; {7779#false} is VALID [2020-07-18 02:44:55,466 INFO L280 TraceCheckUtils]: 155: Hoare triple {7779#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {7779#false} is VALID [2020-07-18 02:44:55,466 INFO L280 TraceCheckUtils]: 156: Hoare triple {7779#false} ~tmp___0~0 := #t~ret36; {7779#false} is VALID [2020-07-18 02:44:55,466 INFO L280 TraceCheckUtils]: 157: Hoare triple {7779#false} havoc #t~ret36; {7779#false} is VALID [2020-07-18 02:44:55,467 INFO L280 TraceCheckUtils]: 158: Hoare triple {7779#false} assume 0 != ~tmp___0~0; {7779#false} is VALID [2020-07-18 02:44:55,467 INFO L263 TraceCheckUtils]: 159: Hoare triple {7779#false} call __automaton_fail(); {7779#false} is VALID [2020-07-18 02:44:55,467 INFO L280 TraceCheckUtils]: 160: Hoare triple {7779#false} assume !false; {7779#false} is VALID [2020-07-18 02:44:55,529 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 02:44:55,530 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [687160375] [2020-07-18 02:44:55,530 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:44:55,530 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-18 02:44:55,531 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1642675643] [2020-07-18 02:44:55,532 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 161 [2020-07-18 02:44:55,532 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:44:55,534 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-18 02:44:55,771 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 161 edges. 161 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:44:55,772 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-18 02:44:55,772 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:44:55,772 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-18 02:44:55,773 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-18 02:44:55,773 INFO L87 Difference]: Start difference. First operand 446 states and 502 transitions. Second operand 9 states. [2020-07-18 02:44:57,471 WARN L193 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 02:45:06,705 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:45:07,600 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 02:45:09,651 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 02:45:10,724 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:45:13,757 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:45:15,040 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 02:45:15,789 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:45:19,173 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:45:34,111 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:45:34,111 INFO L93 Difference]: Finished difference Result 1233 states and 1488 transitions. [2020-07-18 02:45:34,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-18 02:45:34,111 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 161 [2020-07-18 02:45:34,112 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:45:34,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 02:45:34,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 726 transitions. [2020-07-18 02:45:34,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 02:45:34,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 726 transitions. [2020-07-18 02:45:34,138 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 726 transitions. [2020-07-18 02:45:36,287 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 726 edges. 726 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:45:36,346 INFO L225 Difference]: With dead ends: 1233 [2020-07-18 02:45:36,347 INFO L226 Difference]: Without dead ends: 897 [2020-07-18 02:45:36,349 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 34 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=93, Invalid=249, Unknown=0, NotChecked=0, Total=342 [2020-07-18 02:45:36,350 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 897 states. [2020-07-18 02:45:53,542 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 897 to 743. [2020-07-18 02:45:53,543 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:45:53,543 INFO L82 GeneralOperation]: Start isEquivalent. First operand 897 states. Second operand 743 states. [2020-07-18 02:45:53,543 INFO L74 IsIncluded]: Start isIncluded. First operand 897 states. Second operand 743 states. [2020-07-18 02:45:53,543 INFO L87 Difference]: Start difference. First operand 897 states. Second operand 743 states. [2020-07-18 02:45:53,600 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:45:53,600 INFO L93 Difference]: Finished difference Result 897 states and 1071 transitions. [2020-07-18 02:45:53,601 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1071 transitions. [2020-07-18 02:45:53,604 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:45:53,604 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:45:53,604 INFO L74 IsIncluded]: Start isIncluded. First operand 743 states. Second operand 897 states. [2020-07-18 02:45:53,605 INFO L87 Difference]: Start difference. First operand 743 states. Second operand 897 states. [2020-07-18 02:45:53,670 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:45:53,670 INFO L93 Difference]: Finished difference Result 897 states and 1071 transitions. [2020-07-18 02:45:53,671 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1071 transitions. [2020-07-18 02:45:53,675 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:45:53,675 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:45:53,675 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:45:53,676 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:45:53,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 743 states. [2020-07-18 02:45:53,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 743 states and 850 transitions. [2020-07-18 02:45:53,727 INFO L78 Accepts]: Start accepts. Automaton has 743 states and 850 transitions. Word has length 161 [2020-07-18 02:45:53,728 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:45:53,728 INFO L479 AbstractCegarLoop]: Abstraction has 743 states and 850 transitions. [2020-07-18 02:45:53,728 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-18 02:45:53,728 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 743 states and 850 transitions. [2020-07-18 02:45:57,970 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 850 edges. 850 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:45:57,971 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 850 transitions. [2020-07-18 02:45:57,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2020-07-18 02:45:57,975 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:45:57,975 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 02:45:57,975 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-18 02:45:57,976 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:45:57,976 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:45:57,976 INFO L82 PathProgramCache]: Analyzing trace with hash -1527739392, now seen corresponding path program 1 times [2020-07-18 02:45:57,976 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:45:57,976 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1877454686] [2020-07-18 02:45:57,977 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:45:58,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:58,397 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:45:58,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:58,485 INFO L280 TraceCheckUtils]: 0: Hoare triple {13773#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {13660#true} is VALID [2020-07-18 02:45:58,485 INFO L280 TraceCheckUtils]: 1: Hoare triple {13660#true} #valid := #valid[0 := 0]; {13660#true} is VALID [2020-07-18 02:45:58,486 INFO L280 TraceCheckUtils]: 2: Hoare triple {13660#true} assume 0 < #StackHeapBarrier; {13660#true} is VALID [2020-07-18 02:45:58,486 INFO L280 TraceCheckUtils]: 3: Hoare triple {13660#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {13660#true} is VALID [2020-07-18 02:45:58,486 INFO L280 TraceCheckUtils]: 4: Hoare triple {13660#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {13660#true} is VALID [2020-07-18 02:45:58,487 INFO L280 TraceCheckUtils]: 5: Hoare triple {13660#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {13660#true} is VALID [2020-07-18 02:45:58,487 INFO L280 TraceCheckUtils]: 6: Hoare triple {13660#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {13660#true} is VALID [2020-07-18 02:45:58,487 INFO L280 TraceCheckUtils]: 7: Hoare triple {13660#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {13660#true} is VALID [2020-07-18 02:45:58,488 INFO L280 TraceCheckUtils]: 8: Hoare triple {13660#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {13660#true} is VALID [2020-07-18 02:45:58,488 INFO L280 TraceCheckUtils]: 9: Hoare triple {13660#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {13660#true} is VALID [2020-07-18 02:45:58,488 INFO L280 TraceCheckUtils]: 10: Hoare triple {13660#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {13660#true} is VALID [2020-07-18 02:45:58,489 INFO L280 TraceCheckUtils]: 11: Hoare triple {13660#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {13660#true} is VALID [2020-07-18 02:45:58,489 INFO L280 TraceCheckUtils]: 12: Hoare triple {13660#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {13660#true} is VALID [2020-07-18 02:45:58,489 INFO L280 TraceCheckUtils]: 13: Hoare triple {13660#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {13660#true} is VALID [2020-07-18 02:45:58,490 INFO L280 TraceCheckUtils]: 14: Hoare triple {13660#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {13660#true} is VALID [2020-07-18 02:45:58,490 INFO L280 TraceCheckUtils]: 15: Hoare triple {13660#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {13660#true} is VALID [2020-07-18 02:45:58,490 INFO L280 TraceCheckUtils]: 16: Hoare triple {13660#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {13660#true} is VALID [2020-07-18 02:45:58,491 INFO L280 TraceCheckUtils]: 17: Hoare triple {13660#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {13660#true} is VALID [2020-07-18 02:45:58,491 INFO L280 TraceCheckUtils]: 18: Hoare triple {13660#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {13660#true} is VALID [2020-07-18 02:45:58,491 INFO L280 TraceCheckUtils]: 19: Hoare triple {13660#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {13660#true} is VALID [2020-07-18 02:45:58,492 INFO L280 TraceCheckUtils]: 20: Hoare triple {13660#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {13660#true} is VALID [2020-07-18 02:45:58,492 INFO L280 TraceCheckUtils]: 21: Hoare triple {13660#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {13660#true} is VALID [2020-07-18 02:45:58,492 INFO L280 TraceCheckUtils]: 22: Hoare triple {13660#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {13660#true} is VALID [2020-07-18 02:45:58,493 INFO L280 TraceCheckUtils]: 23: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {13660#true} is VALID [2020-07-18 02:45:58,493 INFO L280 TraceCheckUtils]: 24: Hoare triple {13660#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {13660#true} is VALID [2020-07-18 02:45:58,493 INFO L280 TraceCheckUtils]: 25: Hoare triple {13660#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {13660#true} is VALID [2020-07-18 02:45:58,494 INFO L280 TraceCheckUtils]: 26: Hoare triple {13660#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {13660#true} is VALID [2020-07-18 02:45:58,494 INFO L280 TraceCheckUtils]: 27: Hoare triple {13660#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {13660#true} is VALID [2020-07-18 02:45:58,494 INFO L280 TraceCheckUtils]: 28: Hoare triple {13660#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {13660#true} is VALID [2020-07-18 02:45:58,494 INFO L280 TraceCheckUtils]: 29: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {13660#true} is VALID [2020-07-18 02:45:58,495 INFO L280 TraceCheckUtils]: 30: Hoare triple {13660#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {13660#true} is VALID [2020-07-18 02:45:58,495 INFO L280 TraceCheckUtils]: 31: Hoare triple {13660#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {13660#true} is VALID [2020-07-18 02:45:58,495 INFO L280 TraceCheckUtils]: 32: Hoare triple {13660#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {13660#true} is VALID [2020-07-18 02:45:58,496 INFO L280 TraceCheckUtils]: 33: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {13660#true} is VALID [2020-07-18 02:45:58,496 INFO L280 TraceCheckUtils]: 34: Hoare triple {13660#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {13660#true} is VALID [2020-07-18 02:45:58,496 INFO L280 TraceCheckUtils]: 35: Hoare triple {13660#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {13660#true} is VALID [2020-07-18 02:45:58,497 INFO L280 TraceCheckUtils]: 36: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {13660#true} is VALID [2020-07-18 02:45:58,497 INFO L280 TraceCheckUtils]: 37: Hoare triple {13660#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {13660#true} is VALID [2020-07-18 02:45:58,497 INFO L280 TraceCheckUtils]: 38: Hoare triple {13660#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {13660#true} is VALID [2020-07-18 02:45:58,498 INFO L280 TraceCheckUtils]: 39: Hoare triple {13660#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {13660#true} is VALID [2020-07-18 02:45:58,498 INFO L280 TraceCheckUtils]: 40: Hoare triple {13660#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {13660#true} is VALID [2020-07-18 02:45:58,498 INFO L280 TraceCheckUtils]: 41: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {13660#true} is VALID [2020-07-18 02:45:58,499 INFO L280 TraceCheckUtils]: 42: Hoare triple {13660#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {13660#true} is VALID [2020-07-18 02:45:58,499 INFO L280 TraceCheckUtils]: 43: Hoare triple {13660#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {13660#true} is VALID [2020-07-18 02:45:58,499 INFO L280 TraceCheckUtils]: 44: Hoare triple {13660#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {13660#true} is VALID [2020-07-18 02:45:58,500 INFO L280 TraceCheckUtils]: 45: Hoare triple {13660#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {13660#true} is VALID [2020-07-18 02:45:58,500 INFO L280 TraceCheckUtils]: 46: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {13660#true} is VALID [2020-07-18 02:45:58,500 INFO L280 TraceCheckUtils]: 47: Hoare triple {13660#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {13660#true} is VALID [2020-07-18 02:45:58,501 INFO L280 TraceCheckUtils]: 48: Hoare triple {13660#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {13660#true} is VALID [2020-07-18 02:45:58,501 INFO L280 TraceCheckUtils]: 49: Hoare triple {13660#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {13660#true} is VALID [2020-07-18 02:45:58,501 INFO L280 TraceCheckUtils]: 50: Hoare triple {13660#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {13660#true} is VALID [2020-07-18 02:45:58,502 INFO L280 TraceCheckUtils]: 51: Hoare triple {13660#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {13660#true} is VALID [2020-07-18 02:45:58,502 INFO L280 TraceCheckUtils]: 52: Hoare triple {13660#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {13660#true} is VALID [2020-07-18 02:45:58,502 INFO L280 TraceCheckUtils]: 53: Hoare triple {13660#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {13660#true} is VALID [2020-07-18 02:45:58,502 INFO L280 TraceCheckUtils]: 54: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {13660#true} is VALID [2020-07-18 02:45:58,503 INFO L280 TraceCheckUtils]: 55: Hoare triple {13660#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {13660#true} is VALID [2020-07-18 02:45:58,503 INFO L280 TraceCheckUtils]: 56: Hoare triple {13660#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {13660#true} is VALID [2020-07-18 02:45:58,503 INFO L280 TraceCheckUtils]: 57: Hoare triple {13660#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {13660#true} is VALID [2020-07-18 02:45:58,504 INFO L280 TraceCheckUtils]: 58: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {13660#true} is VALID [2020-07-18 02:45:58,504 INFO L280 TraceCheckUtils]: 59: Hoare triple {13660#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {13660#true} is VALID [2020-07-18 02:45:58,504 INFO L280 TraceCheckUtils]: 60: Hoare triple {13660#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {13660#true} is VALID [2020-07-18 02:45:58,505 INFO L280 TraceCheckUtils]: 61: Hoare triple {13660#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {13660#true} is VALID [2020-07-18 02:45:58,505 INFO L280 TraceCheckUtils]: 62: Hoare triple {13660#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {13660#true} is VALID [2020-07-18 02:45:58,505 INFO L280 TraceCheckUtils]: 63: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {13660#true} is VALID [2020-07-18 02:45:58,506 INFO L280 TraceCheckUtils]: 64: Hoare triple {13660#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {13660#true} is VALID [2020-07-18 02:45:58,506 INFO L280 TraceCheckUtils]: 65: Hoare triple {13660#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {13660#true} is VALID [2020-07-18 02:45:58,506 INFO L280 TraceCheckUtils]: 66: Hoare triple {13660#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {13660#true} is VALID [2020-07-18 02:45:58,507 INFO L280 TraceCheckUtils]: 67: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {13660#true} is VALID [2020-07-18 02:45:58,507 INFO L280 TraceCheckUtils]: 68: Hoare triple {13660#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {13660#true} is VALID [2020-07-18 02:45:58,507 INFO L280 TraceCheckUtils]: 69: Hoare triple {13660#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {13660#true} is VALID [2020-07-18 02:45:58,508 INFO L280 TraceCheckUtils]: 70: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {13660#true} is VALID [2020-07-18 02:45:58,508 INFO L280 TraceCheckUtils]: 71: Hoare triple {13660#true} ~head~0.base, ~head~0.offset := 0, 0; {13660#true} is VALID [2020-07-18 02:45:58,508 INFO L280 TraceCheckUtils]: 72: Hoare triple {13660#true} ~waterLevel~0 := 1; {13660#true} is VALID [2020-07-18 02:45:58,509 INFO L280 TraceCheckUtils]: 73: Hoare triple {13660#true} ~methaneLevelCritical~0 := 0; {13660#true} is VALID [2020-07-18 02:45:58,511 INFO L280 TraceCheckUtils]: 74: Hoare triple {13660#true} ~pumpRunning~0 := 0; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,512 INFO L280 TraceCheckUtils]: 75: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,512 INFO L280 TraceCheckUtils]: 76: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,513 INFO L280 TraceCheckUtils]: 77: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume true; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,514 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {13741#(= 0 ~pumpRunning~0)} {13660#true} #907#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:58,525 INFO L280 TraceCheckUtils]: 0: Hoare triple {13660#true} assume true; {13660#true} is VALID [2020-07-18 02:45:58,526 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13660#true} {13741#(= 0 ~pumpRunning~0)} #817#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:58,529 INFO L280 TraceCheckUtils]: 0: Hoare triple {13660#true} assume true; {13660#true} is VALID [2020-07-18 02:45:58,530 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13660#true} {13741#(= 0 ~pumpRunning~0)} #819#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:58,533 INFO L280 TraceCheckUtils]: 0: Hoare triple {13660#true} havoc ~retValue_acc~10; {13660#true} is VALID [2020-07-18 02:45:58,533 INFO L280 TraceCheckUtils]: 1: Hoare triple {13660#true} ~retValue_acc~10 := 1; {13660#true} is VALID [2020-07-18 02:45:58,533 INFO L280 TraceCheckUtils]: 2: Hoare triple {13660#true} #res := ~retValue_acc~10; {13660#true} is VALID [2020-07-18 02:45:58,534 INFO L280 TraceCheckUtils]: 3: Hoare triple {13660#true} assume true; {13660#true} is VALID [2020-07-18 02:45:58,534 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13660#true} {13741#(= 0 ~pumpRunning~0)} #821#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:58,537 INFO L280 TraceCheckUtils]: 0: Hoare triple {13660#true} assume true; {13660#true} is VALID [2020-07-18 02:45:58,538 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13660#true} {13741#(= 0 ~pumpRunning~0)} #823#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:58,558 INFO L280 TraceCheckUtils]: 0: Hoare triple {13774#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {13660#true} is VALID [2020-07-18 02:45:58,558 INFO L280 TraceCheckUtils]: 1: Hoare triple {13660#true} ~methaneLevelCritical~0 := 1; {13660#true} is VALID [2020-07-18 02:45:58,559 INFO L280 TraceCheckUtils]: 2: Hoare triple {13660#true} assume true; {13660#true} is VALID [2020-07-18 02:45:58,559 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13660#true} {13741#(= 0 ~pumpRunning~0)} #869#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:58,588 INFO L280 TraceCheckUtils]: 0: Hoare triple {13775#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,589 INFO L280 TraceCheckUtils]: 1: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,590 INFO L280 TraceCheckUtils]: 2: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume true; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,591 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13741#(= 0 ~pumpRunning~0)} {13741#(= 0 ~pumpRunning~0)} #871#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:58,596 INFO L280 TraceCheckUtils]: 0: Hoare triple {13660#true} havoc ~retValue_acc~3; {13660#true} is VALID [2020-07-18 02:45:58,596 INFO L280 TraceCheckUtils]: 1: Hoare triple {13660#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {13660#true} is VALID [2020-07-18 02:45:58,596 INFO L280 TraceCheckUtils]: 2: Hoare triple {13660#true} #res := ~retValue_acc~3; {13660#true} is VALID [2020-07-18 02:45:58,597 INFO L280 TraceCheckUtils]: 3: Hoare triple {13660#true} assume true; {13660#true} is VALID [2020-07-18 02:45:58,598 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13660#true} {13741#(= 0 ~pumpRunning~0)} #911#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:58,639 INFO L280 TraceCheckUtils]: 0: Hoare triple {13660#true} havoc ~retValue_acc~7; {13660#true} is VALID [2020-07-18 02:45:58,640 INFO L280 TraceCheckUtils]: 1: Hoare triple {13660#true} ~retValue_acc~7 := ~pumpRunning~0; {13776#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~7)} is VALID [2020-07-18 02:45:58,641 INFO L280 TraceCheckUtils]: 2: Hoare triple {13776#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~7)} #res := ~retValue_acc~7; {13777#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 02:45:58,642 INFO L280 TraceCheckUtils]: 3: Hoare triple {13777#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {13777#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 02:45:58,643 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13777#(= ~pumpRunning~0 |isPumpRunning_#res|)} {13741#(= 0 ~pumpRunning~0)} #913#return; {13771#(= 0 |__utac_acc__Specification1_spec__1_#t~ret36|)} is VALID [2020-07-18 02:45:58,650 INFO L263 TraceCheckUtils]: 0: Hoare triple {13660#true} call ULTIMATE.init(); {13773#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 02:45:58,651 INFO L280 TraceCheckUtils]: 1: Hoare triple {13773#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {13660#true} is VALID [2020-07-18 02:45:58,651 INFO L280 TraceCheckUtils]: 2: Hoare triple {13660#true} #valid := #valid[0 := 0]; {13660#true} is VALID [2020-07-18 02:45:58,651 INFO L280 TraceCheckUtils]: 3: Hoare triple {13660#true} assume 0 < #StackHeapBarrier; {13660#true} is VALID [2020-07-18 02:45:58,652 INFO L280 TraceCheckUtils]: 4: Hoare triple {13660#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {13660#true} is VALID [2020-07-18 02:45:58,652 INFO L280 TraceCheckUtils]: 5: Hoare triple {13660#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {13660#true} is VALID [2020-07-18 02:45:58,652 INFO L280 TraceCheckUtils]: 6: Hoare triple {13660#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {13660#true} is VALID [2020-07-18 02:45:58,653 INFO L280 TraceCheckUtils]: 7: Hoare triple {13660#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {13660#true} is VALID [2020-07-18 02:45:58,653 INFO L280 TraceCheckUtils]: 8: Hoare triple {13660#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {13660#true} is VALID [2020-07-18 02:45:58,653 INFO L280 TraceCheckUtils]: 9: Hoare triple {13660#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {13660#true} is VALID [2020-07-18 02:45:58,654 INFO L280 TraceCheckUtils]: 10: Hoare triple {13660#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {13660#true} is VALID [2020-07-18 02:45:58,654 INFO L280 TraceCheckUtils]: 11: Hoare triple {13660#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {13660#true} is VALID [2020-07-18 02:45:58,654 INFO L280 TraceCheckUtils]: 12: Hoare triple {13660#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {13660#true} is VALID [2020-07-18 02:45:58,654 INFO L280 TraceCheckUtils]: 13: Hoare triple {13660#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {13660#true} is VALID [2020-07-18 02:45:58,655 INFO L280 TraceCheckUtils]: 14: Hoare triple {13660#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {13660#true} is VALID [2020-07-18 02:45:58,655 INFO L280 TraceCheckUtils]: 15: Hoare triple {13660#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {13660#true} is VALID [2020-07-18 02:45:58,655 INFO L280 TraceCheckUtils]: 16: Hoare triple {13660#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {13660#true} is VALID [2020-07-18 02:45:58,656 INFO L280 TraceCheckUtils]: 17: Hoare triple {13660#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {13660#true} is VALID [2020-07-18 02:45:58,656 INFO L280 TraceCheckUtils]: 18: Hoare triple {13660#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {13660#true} is VALID [2020-07-18 02:45:58,656 INFO L280 TraceCheckUtils]: 19: Hoare triple {13660#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {13660#true} is VALID [2020-07-18 02:45:58,657 INFO L280 TraceCheckUtils]: 20: Hoare triple {13660#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {13660#true} is VALID [2020-07-18 02:45:58,657 INFO L280 TraceCheckUtils]: 21: Hoare triple {13660#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {13660#true} is VALID [2020-07-18 02:45:58,657 INFO L280 TraceCheckUtils]: 22: Hoare triple {13660#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {13660#true} is VALID [2020-07-18 02:45:58,657 INFO L280 TraceCheckUtils]: 23: Hoare triple {13660#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {13660#true} is VALID [2020-07-18 02:45:58,658 INFO L280 TraceCheckUtils]: 24: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {13660#true} is VALID [2020-07-18 02:45:58,658 INFO L280 TraceCheckUtils]: 25: Hoare triple {13660#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {13660#true} is VALID [2020-07-18 02:45:58,658 INFO L280 TraceCheckUtils]: 26: Hoare triple {13660#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {13660#true} is VALID [2020-07-18 02:45:58,659 INFO L280 TraceCheckUtils]: 27: Hoare triple {13660#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {13660#true} is VALID [2020-07-18 02:45:58,659 INFO L280 TraceCheckUtils]: 28: Hoare triple {13660#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {13660#true} is VALID [2020-07-18 02:45:58,659 INFO L280 TraceCheckUtils]: 29: Hoare triple {13660#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {13660#true} is VALID [2020-07-18 02:45:58,660 INFO L280 TraceCheckUtils]: 30: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {13660#true} is VALID [2020-07-18 02:45:58,660 INFO L280 TraceCheckUtils]: 31: Hoare triple {13660#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {13660#true} is VALID [2020-07-18 02:45:58,660 INFO L280 TraceCheckUtils]: 32: Hoare triple {13660#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {13660#true} is VALID [2020-07-18 02:45:58,661 INFO L280 TraceCheckUtils]: 33: Hoare triple {13660#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {13660#true} is VALID [2020-07-18 02:45:58,661 INFO L280 TraceCheckUtils]: 34: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {13660#true} is VALID [2020-07-18 02:45:58,661 INFO L280 TraceCheckUtils]: 35: Hoare triple {13660#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {13660#true} is VALID [2020-07-18 02:45:58,661 INFO L280 TraceCheckUtils]: 36: Hoare triple {13660#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {13660#true} is VALID [2020-07-18 02:45:58,662 INFO L280 TraceCheckUtils]: 37: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {13660#true} is VALID [2020-07-18 02:45:58,662 INFO L280 TraceCheckUtils]: 38: Hoare triple {13660#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {13660#true} is VALID [2020-07-18 02:45:58,662 INFO L280 TraceCheckUtils]: 39: Hoare triple {13660#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {13660#true} is VALID [2020-07-18 02:45:58,663 INFO L280 TraceCheckUtils]: 40: Hoare triple {13660#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {13660#true} is VALID [2020-07-18 02:45:58,663 INFO L280 TraceCheckUtils]: 41: Hoare triple {13660#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {13660#true} is VALID [2020-07-18 02:45:58,663 INFO L280 TraceCheckUtils]: 42: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {13660#true} is VALID [2020-07-18 02:45:58,663 INFO L280 TraceCheckUtils]: 43: Hoare triple {13660#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {13660#true} is VALID [2020-07-18 02:45:58,664 INFO L280 TraceCheckUtils]: 44: Hoare triple {13660#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {13660#true} is VALID [2020-07-18 02:45:58,664 INFO L280 TraceCheckUtils]: 45: Hoare triple {13660#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {13660#true} is VALID [2020-07-18 02:45:58,664 INFO L280 TraceCheckUtils]: 46: Hoare triple {13660#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {13660#true} is VALID [2020-07-18 02:45:58,665 INFO L280 TraceCheckUtils]: 47: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {13660#true} is VALID [2020-07-18 02:45:58,665 INFO L280 TraceCheckUtils]: 48: Hoare triple {13660#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {13660#true} is VALID [2020-07-18 02:45:58,665 INFO L280 TraceCheckUtils]: 49: Hoare triple {13660#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {13660#true} is VALID [2020-07-18 02:45:58,666 INFO L280 TraceCheckUtils]: 50: Hoare triple {13660#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {13660#true} is VALID [2020-07-18 02:45:58,666 INFO L280 TraceCheckUtils]: 51: Hoare triple {13660#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {13660#true} is VALID [2020-07-18 02:45:58,666 INFO L280 TraceCheckUtils]: 52: Hoare triple {13660#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {13660#true} is VALID [2020-07-18 02:45:58,666 INFO L280 TraceCheckUtils]: 53: Hoare triple {13660#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {13660#true} is VALID [2020-07-18 02:45:58,667 INFO L280 TraceCheckUtils]: 54: Hoare triple {13660#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {13660#true} is VALID [2020-07-18 02:45:58,667 INFO L280 TraceCheckUtils]: 55: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {13660#true} is VALID [2020-07-18 02:45:58,667 INFO L280 TraceCheckUtils]: 56: Hoare triple {13660#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {13660#true} is VALID [2020-07-18 02:45:58,668 INFO L280 TraceCheckUtils]: 57: Hoare triple {13660#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {13660#true} is VALID [2020-07-18 02:45:58,668 INFO L280 TraceCheckUtils]: 58: Hoare triple {13660#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {13660#true} is VALID [2020-07-18 02:45:58,668 INFO L280 TraceCheckUtils]: 59: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {13660#true} is VALID [2020-07-18 02:45:58,669 INFO L280 TraceCheckUtils]: 60: Hoare triple {13660#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {13660#true} is VALID [2020-07-18 02:45:58,669 INFO L280 TraceCheckUtils]: 61: Hoare triple {13660#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {13660#true} is VALID [2020-07-18 02:45:58,669 INFO L280 TraceCheckUtils]: 62: Hoare triple {13660#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {13660#true} is VALID [2020-07-18 02:45:58,669 INFO L280 TraceCheckUtils]: 63: Hoare triple {13660#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {13660#true} is VALID [2020-07-18 02:45:58,670 INFO L280 TraceCheckUtils]: 64: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {13660#true} is VALID [2020-07-18 02:45:58,670 INFO L280 TraceCheckUtils]: 65: Hoare triple {13660#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {13660#true} is VALID [2020-07-18 02:45:58,670 INFO L280 TraceCheckUtils]: 66: Hoare triple {13660#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {13660#true} is VALID [2020-07-18 02:45:58,671 INFO L280 TraceCheckUtils]: 67: Hoare triple {13660#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {13660#true} is VALID [2020-07-18 02:45:58,671 INFO L280 TraceCheckUtils]: 68: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {13660#true} is VALID [2020-07-18 02:45:58,671 INFO L280 TraceCheckUtils]: 69: Hoare triple {13660#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {13660#true} is VALID [2020-07-18 02:45:58,672 INFO L280 TraceCheckUtils]: 70: Hoare triple {13660#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {13660#true} is VALID [2020-07-18 02:45:58,672 INFO L280 TraceCheckUtils]: 71: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {13660#true} is VALID [2020-07-18 02:45:58,672 INFO L280 TraceCheckUtils]: 72: Hoare triple {13660#true} ~head~0.base, ~head~0.offset := 0, 0; {13660#true} is VALID [2020-07-18 02:45:58,672 INFO L280 TraceCheckUtils]: 73: Hoare triple {13660#true} ~waterLevel~0 := 1; {13660#true} is VALID [2020-07-18 02:45:58,673 INFO L280 TraceCheckUtils]: 74: Hoare triple {13660#true} ~methaneLevelCritical~0 := 0; {13660#true} is VALID [2020-07-18 02:45:58,674 INFO L280 TraceCheckUtils]: 75: Hoare triple {13660#true} ~pumpRunning~0 := 0; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,674 INFO L280 TraceCheckUtils]: 76: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,675 INFO L280 TraceCheckUtils]: 77: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,676 INFO L280 TraceCheckUtils]: 78: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume true; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,677 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {13741#(= 0 ~pumpRunning~0)} {13660#true} #907#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,678 INFO L263 TraceCheckUtils]: 80: Hoare triple {13741#(= 0 ~pumpRunning~0)} call #t~ret73 := main(); {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,679 INFO L280 TraceCheckUtils]: 81: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~11; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,679 INFO L280 TraceCheckUtils]: 82: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,680 INFO L263 TraceCheckUtils]: 83: Hoare triple {13741#(= 0 ~pumpRunning~0)} call select_helpers(); {13660#true} is VALID [2020-07-18 02:45:58,680 INFO L280 TraceCheckUtils]: 84: Hoare triple {13660#true} assume true; {13660#true} is VALID [2020-07-18 02:45:58,681 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {13660#true} {13741#(= 0 ~pumpRunning~0)} #817#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,681 INFO L263 TraceCheckUtils]: 86: Hoare triple {13741#(= 0 ~pumpRunning~0)} call select_features(); {13660#true} is VALID [2020-07-18 02:45:58,682 INFO L280 TraceCheckUtils]: 87: Hoare triple {13660#true} assume true; {13660#true} is VALID [2020-07-18 02:45:58,683 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {13660#true} {13741#(= 0 ~pumpRunning~0)} #819#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,683 INFO L263 TraceCheckUtils]: 89: Hoare triple {13741#(= 0 ~pumpRunning~0)} call #t~ret72 := valid_product(); {13660#true} is VALID [2020-07-18 02:45:58,683 INFO L280 TraceCheckUtils]: 90: Hoare triple {13660#true} havoc ~retValue_acc~10; {13660#true} is VALID [2020-07-18 02:45:58,683 INFO L280 TraceCheckUtils]: 91: Hoare triple {13660#true} ~retValue_acc~10 := 1; {13660#true} is VALID [2020-07-18 02:45:58,684 INFO L280 TraceCheckUtils]: 92: Hoare triple {13660#true} #res := ~retValue_acc~10; {13660#true} is VALID [2020-07-18 02:45:58,684 INFO L280 TraceCheckUtils]: 93: Hoare triple {13660#true} assume true; {13660#true} is VALID [2020-07-18 02:45:58,685 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {13660#true} {13741#(= 0 ~pumpRunning~0)} #821#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,686 INFO L280 TraceCheckUtils]: 95: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,687 INFO L280 TraceCheckUtils]: 96: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~ret72; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,688 INFO L280 TraceCheckUtils]: 97: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc #t~ret72; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,688 INFO L280 TraceCheckUtils]: 98: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~8; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,689 INFO L263 TraceCheckUtils]: 99: Hoare triple {13741#(= 0 ~pumpRunning~0)} call setup(); {13660#true} is VALID [2020-07-18 02:45:58,689 INFO L280 TraceCheckUtils]: 100: Hoare triple {13660#true} assume true; {13660#true} is VALID [2020-07-18 02:45:58,690 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {13660#true} {13741#(= 0 ~pumpRunning~0)} #823#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,691 INFO L263 TraceCheckUtils]: 102: Hoare triple {13741#(= 0 ~pumpRunning~0)} call runTest(); {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,692 INFO L263 TraceCheckUtils]: 103: Hoare triple {13741#(= 0 ~pumpRunning~0)} call test(); {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,693 INFO L280 TraceCheckUtils]: 104: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,693 INFO L280 TraceCheckUtils]: 105: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,694 INFO L280 TraceCheckUtils]: 106: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,695 INFO L280 TraceCheckUtils]: 107: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,696 INFO L280 TraceCheckUtils]: 108: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,697 INFO L280 TraceCheckUtils]: 109: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,697 INFO L280 TraceCheckUtils]: 110: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume !false; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,698 INFO L280 TraceCheckUtils]: 111: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,699 INFO L280 TraceCheckUtils]: 112: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,699 INFO L280 TraceCheckUtils]: 113: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~nondet47; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,700 INFO L280 TraceCheckUtils]: 114: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc #t~nondet47; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,701 INFO L280 TraceCheckUtils]: 115: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~4); {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,701 INFO L280 TraceCheckUtils]: 116: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,701 INFO L280 TraceCheckUtils]: 117: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet48; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,702 INFO L280 TraceCheckUtils]: 118: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc #t~nondet48; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,703 INFO L280 TraceCheckUtils]: 119: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~1; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,704 INFO L263 TraceCheckUtils]: 120: Hoare triple {13741#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {13774#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 02:45:58,704 INFO L280 TraceCheckUtils]: 121: Hoare triple {13774#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {13660#true} is VALID [2020-07-18 02:45:58,704 INFO L280 TraceCheckUtils]: 122: Hoare triple {13660#true} ~methaneLevelCritical~0 := 1; {13660#true} is VALID [2020-07-18 02:45:58,705 INFO L280 TraceCheckUtils]: 123: Hoare triple {13660#true} assume true; {13660#true} is VALID [2020-07-18 02:45:58,706 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {13660#true} {13741#(= 0 ~pumpRunning~0)} #869#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,706 INFO L280 TraceCheckUtils]: 125: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,707 INFO L280 TraceCheckUtils]: 126: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet49; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,708 INFO L280 TraceCheckUtils]: 127: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc #t~nondet49; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,709 INFO L280 TraceCheckUtils]: 128: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,710 INFO L280 TraceCheckUtils]: 129: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,711 INFO L280 TraceCheckUtils]: 130: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet50; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,711 INFO L280 TraceCheckUtils]: 131: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc #t~nondet50; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,712 INFO L280 TraceCheckUtils]: 132: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,713 INFO L263 TraceCheckUtils]: 133: Hoare triple {13741#(= 0 ~pumpRunning~0)} call stopSystem(); {13775#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 02:45:58,714 INFO L280 TraceCheckUtils]: 134: Hoare triple {13775#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,715 INFO L280 TraceCheckUtils]: 135: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,716 INFO L280 TraceCheckUtils]: 136: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume true; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,717 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {13741#(= 0 ~pumpRunning~0)} {13741#(= 0 ~pumpRunning~0)} #871#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,717 INFO L263 TraceCheckUtils]: 138: Hoare triple {13741#(= 0 ~pumpRunning~0)} call timeShift(); {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,718 INFO L280 TraceCheckUtils]: 139: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,719 INFO L280 TraceCheckUtils]: 140: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,720 INFO L263 TraceCheckUtils]: 141: Hoare triple {13741#(= 0 ~pumpRunning~0)} call __utac_acc__Specification1_spec__1(); {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,721 INFO L280 TraceCheckUtils]: 142: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc ~tmp~3; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,722 INFO L280 TraceCheckUtils]: 143: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,722 INFO L263 TraceCheckUtils]: 144: Hoare triple {13741#(= 0 ~pumpRunning~0)} call #t~ret35 := isMethaneLevelCritical(); {13660#true} is VALID [2020-07-18 02:45:58,722 INFO L280 TraceCheckUtils]: 145: Hoare triple {13660#true} havoc ~retValue_acc~3; {13660#true} is VALID [2020-07-18 02:45:58,723 INFO L280 TraceCheckUtils]: 146: Hoare triple {13660#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {13660#true} is VALID [2020-07-18 02:45:58,723 INFO L280 TraceCheckUtils]: 147: Hoare triple {13660#true} #res := ~retValue_acc~3; {13660#true} is VALID [2020-07-18 02:45:58,723 INFO L280 TraceCheckUtils]: 148: Hoare triple {13660#true} assume true; {13660#true} is VALID [2020-07-18 02:45:58,724 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {13660#true} {13741#(= 0 ~pumpRunning~0)} #911#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,725 INFO L280 TraceCheckUtils]: 150: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,726 INFO L280 TraceCheckUtils]: 151: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~ret35; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,727 INFO L280 TraceCheckUtils]: 152: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc #t~ret35; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,728 INFO L280 TraceCheckUtils]: 153: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~3; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:58,728 INFO L263 TraceCheckUtils]: 154: Hoare triple {13741#(= 0 ~pumpRunning~0)} call #t~ret36 := isPumpRunning(); {13660#true} is VALID [2020-07-18 02:45:58,728 INFO L280 TraceCheckUtils]: 155: Hoare triple {13660#true} havoc ~retValue_acc~7; {13660#true} is VALID [2020-07-18 02:45:58,729 INFO L280 TraceCheckUtils]: 156: Hoare triple {13660#true} ~retValue_acc~7 := ~pumpRunning~0; {13776#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~7)} is VALID [2020-07-18 02:45:58,730 INFO L280 TraceCheckUtils]: 157: Hoare triple {13776#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~7)} #res := ~retValue_acc~7; {13777#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 02:45:58,731 INFO L280 TraceCheckUtils]: 158: Hoare triple {13777#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {13777#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 02:45:58,732 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {13777#(= ~pumpRunning~0 |isPumpRunning_#res|)} {13741#(= 0 ~pumpRunning~0)} #913#return; {13771#(= 0 |__utac_acc__Specification1_spec__1_#t~ret36|)} is VALID [2020-07-18 02:45:58,732 INFO L280 TraceCheckUtils]: 160: Hoare triple {13771#(= 0 |__utac_acc__Specification1_spec__1_#t~ret36|)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {13771#(= 0 |__utac_acc__Specification1_spec__1_#t~ret36|)} is VALID [2020-07-18 02:45:58,733 INFO L280 TraceCheckUtils]: 161: Hoare triple {13771#(= 0 |__utac_acc__Specification1_spec__1_#t~ret36|)} ~tmp___0~0 := #t~ret36; {13772#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~0)} is VALID [2020-07-18 02:45:58,734 INFO L280 TraceCheckUtils]: 162: Hoare triple {13772#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~0)} havoc #t~ret36; {13772#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~0)} is VALID [2020-07-18 02:45:58,734 INFO L280 TraceCheckUtils]: 163: Hoare triple {13772#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~0)} assume 0 != ~tmp___0~0; {13661#false} is VALID [2020-07-18 02:45:58,735 INFO L263 TraceCheckUtils]: 164: Hoare triple {13661#false} call __automaton_fail(); {13661#false} is VALID [2020-07-18 02:45:58,735 INFO L280 TraceCheckUtils]: 165: Hoare triple {13661#false} assume !false; {13661#false} is VALID [2020-07-18 02:45:58,790 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 02:45:58,790 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1877454686] [2020-07-18 02:45:58,791 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:45:58,791 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-18 02:45:58,791 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [927318717] [2020-07-18 02:45:58,792 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 166 [2020-07-18 02:45:58,793 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:45:58,793 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-18 02:45:59,092 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 02:45:59,092 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-18 02:45:59,092 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:45:59,093 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-18 02:45:59,093 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-18 02:45:59,093 INFO L87 Difference]: Start difference. First operand 743 states and 850 transitions. Second operand 10 states. [2020-07-18 02:46:00,481 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 02:46:12,610 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:46:13,317 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 02:46:14,387 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:46:15,598 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 02:46:16,344 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:46:23,983 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 02:46:24,606 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:46:27,195 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:46:48,246 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:46:48,247 INFO L93 Difference]: Finished difference Result 1940 states and 2409 transitions. [2020-07-18 02:46:48,247 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-18 02:46:48,247 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 166 [2020-07-18 02:46:48,248 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:46:48,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 02:46:48,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 736 transitions. [2020-07-18 02:46:48,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 02:46:48,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 736 transitions. [2020-07-18 02:46:48,275 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 736 transitions. [2020-07-18 02:46:50,200 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 736 edges. 736 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:46:50,273 INFO L225 Difference]: With dead ends: 1940 [2020-07-18 02:46:50,274 INFO L226 Difference]: Without dead ends: 1307 [2020-07-18 02:46:50,276 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 65 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-18 02:46:50,277 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1307 states. [2020-07-18 02:47:16,264 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1307 to 1045. [2020-07-18 02:47:16,265 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:47:16,265 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1307 states. Second operand 1045 states. [2020-07-18 02:47:16,265 INFO L74 IsIncluded]: Start isIncluded. First operand 1307 states. Second operand 1045 states. [2020-07-18 02:47:16,265 INFO L87 Difference]: Start difference. First operand 1307 states. Second operand 1045 states. [2020-07-18 02:47:16,368 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:47:16,369 INFO L93 Difference]: Finished difference Result 1307 states and 1595 transitions. [2020-07-18 02:47:16,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 1595 transitions. [2020-07-18 02:47:16,374 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:47:16,375 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:47:16,375 INFO L74 IsIncluded]: Start isIncluded. First operand 1045 states. Second operand 1307 states. [2020-07-18 02:47:16,375 INFO L87 Difference]: Start difference. First operand 1045 states. Second operand 1307 states. [2020-07-18 02:47:16,496 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:47:16,497 INFO L93 Difference]: Finished difference Result 1307 states and 1595 transitions. [2020-07-18 02:47:16,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 1595 transitions. [2020-07-18 02:47:16,502 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:47:16,502 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:47:16,502 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:47:16,502 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:47:16,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1045 states. [2020-07-18 02:47:16,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 1045 states and 1213 transitions. [2020-07-18 02:47:16,581 INFO L78 Accepts]: Start accepts. Automaton has 1045 states and 1213 transitions. Word has length 166 [2020-07-18 02:47:16,582 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:47:16,582 INFO L479 AbstractCegarLoop]: Abstraction has 1045 states and 1213 transitions. [2020-07-18 02:47:16,582 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-18 02:47:16,582 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1045 states and 1213 transitions. [2020-07-18 02:47:23,466 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1213 edges. 1213 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:47:23,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1213 transitions. [2020-07-18 02:47:23,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2020-07-18 02:47:23,471 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:47:23,471 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 02:47:23,471 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-18 02:47:23,471 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:47:23,471 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:47:23,472 INFO L82 PathProgramCache]: Analyzing trace with hash -1570026786, now seen corresponding path program 1 times [2020-07-18 02:47:23,472 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:47:23,472 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [866331647] [2020-07-18 02:47:23,472 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:47:23,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:47:23,816 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:47:23,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:47:23,886 INFO L280 TraceCheckUtils]: 0: Hoare triple {22536#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22393#true} is VALID [2020-07-18 02:47:23,887 INFO L280 TraceCheckUtils]: 1: Hoare triple {22393#true} #valid := #valid[0 := 0]; {22393#true} is VALID [2020-07-18 02:47:23,887 INFO L280 TraceCheckUtils]: 2: Hoare triple {22393#true} assume 0 < #StackHeapBarrier; {22393#true} is VALID [2020-07-18 02:47:23,888 INFO L280 TraceCheckUtils]: 3: Hoare triple {22393#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {22393#true} is VALID [2020-07-18 02:47:23,888 INFO L280 TraceCheckUtils]: 4: Hoare triple {22393#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {22393#true} is VALID [2020-07-18 02:47:23,888 INFO L280 TraceCheckUtils]: 5: Hoare triple {22393#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {22393#true} is VALID [2020-07-18 02:47:23,888 INFO L280 TraceCheckUtils]: 6: Hoare triple {22393#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {22393#true} is VALID [2020-07-18 02:47:23,889 INFO L280 TraceCheckUtils]: 7: Hoare triple {22393#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {22393#true} is VALID [2020-07-18 02:47:23,889 INFO L280 TraceCheckUtils]: 8: Hoare triple {22393#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {22393#true} is VALID [2020-07-18 02:47:23,889 INFO L280 TraceCheckUtils]: 9: Hoare triple {22393#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {22393#true} is VALID [2020-07-18 02:47:23,890 INFO L280 TraceCheckUtils]: 10: Hoare triple {22393#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {22393#true} is VALID [2020-07-18 02:47:23,890 INFO L280 TraceCheckUtils]: 11: Hoare triple {22393#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {22393#true} is VALID [2020-07-18 02:47:23,890 INFO L280 TraceCheckUtils]: 12: Hoare triple {22393#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {22393#true} is VALID [2020-07-18 02:47:23,891 INFO L280 TraceCheckUtils]: 13: Hoare triple {22393#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {22393#true} is VALID [2020-07-18 02:47:23,891 INFO L280 TraceCheckUtils]: 14: Hoare triple {22393#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {22393#true} is VALID [2020-07-18 02:47:23,891 INFO L280 TraceCheckUtils]: 15: Hoare triple {22393#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {22393#true} is VALID [2020-07-18 02:47:23,892 INFO L280 TraceCheckUtils]: 16: Hoare triple {22393#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {22393#true} is VALID [2020-07-18 02:47:23,892 INFO L280 TraceCheckUtils]: 17: Hoare triple {22393#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {22393#true} is VALID [2020-07-18 02:47:23,892 INFO L280 TraceCheckUtils]: 18: Hoare triple {22393#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {22393#true} is VALID [2020-07-18 02:47:23,893 INFO L280 TraceCheckUtils]: 19: Hoare triple {22393#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {22393#true} is VALID [2020-07-18 02:47:23,893 INFO L280 TraceCheckUtils]: 20: Hoare triple {22393#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {22393#true} is VALID [2020-07-18 02:47:23,893 INFO L280 TraceCheckUtils]: 21: Hoare triple {22393#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {22393#true} is VALID [2020-07-18 02:47:23,893 INFO L280 TraceCheckUtils]: 22: Hoare triple {22393#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {22393#true} is VALID [2020-07-18 02:47:23,894 INFO L280 TraceCheckUtils]: 23: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {22393#true} is VALID [2020-07-18 02:47:23,894 INFO L280 TraceCheckUtils]: 24: Hoare triple {22393#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {22393#true} is VALID [2020-07-18 02:47:23,894 INFO L280 TraceCheckUtils]: 25: Hoare triple {22393#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {22393#true} is VALID [2020-07-18 02:47:23,895 INFO L280 TraceCheckUtils]: 26: Hoare triple {22393#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {22393#true} is VALID [2020-07-18 02:47:23,895 INFO L280 TraceCheckUtils]: 27: Hoare triple {22393#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {22393#true} is VALID [2020-07-18 02:47:23,895 INFO L280 TraceCheckUtils]: 28: Hoare triple {22393#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {22393#true} is VALID [2020-07-18 02:47:23,896 INFO L280 TraceCheckUtils]: 29: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {22393#true} is VALID [2020-07-18 02:47:23,896 INFO L280 TraceCheckUtils]: 30: Hoare triple {22393#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {22393#true} is VALID [2020-07-18 02:47:23,896 INFO L280 TraceCheckUtils]: 31: Hoare triple {22393#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {22393#true} is VALID [2020-07-18 02:47:23,897 INFO L280 TraceCheckUtils]: 32: Hoare triple {22393#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {22393#true} is VALID [2020-07-18 02:47:23,897 INFO L280 TraceCheckUtils]: 33: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {22393#true} is VALID [2020-07-18 02:47:23,897 INFO L280 TraceCheckUtils]: 34: Hoare triple {22393#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {22393#true} is VALID [2020-07-18 02:47:23,897 INFO L280 TraceCheckUtils]: 35: Hoare triple {22393#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {22393#true} is VALID [2020-07-18 02:47:23,898 INFO L280 TraceCheckUtils]: 36: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {22393#true} is VALID [2020-07-18 02:47:23,898 INFO L280 TraceCheckUtils]: 37: Hoare triple {22393#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {22393#true} is VALID [2020-07-18 02:47:23,898 INFO L280 TraceCheckUtils]: 38: Hoare triple {22393#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {22393#true} is VALID [2020-07-18 02:47:23,899 INFO L280 TraceCheckUtils]: 39: Hoare triple {22393#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {22393#true} is VALID [2020-07-18 02:47:23,899 INFO L280 TraceCheckUtils]: 40: Hoare triple {22393#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {22393#true} is VALID [2020-07-18 02:47:23,899 INFO L280 TraceCheckUtils]: 41: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {22393#true} is VALID [2020-07-18 02:47:23,900 INFO L280 TraceCheckUtils]: 42: Hoare triple {22393#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {22393#true} is VALID [2020-07-18 02:47:23,900 INFO L280 TraceCheckUtils]: 43: Hoare triple {22393#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {22393#true} is VALID [2020-07-18 02:47:23,900 INFO L280 TraceCheckUtils]: 44: Hoare triple {22393#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {22393#true} is VALID [2020-07-18 02:47:23,901 INFO L280 TraceCheckUtils]: 45: Hoare triple {22393#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {22393#true} is VALID [2020-07-18 02:47:23,901 INFO L280 TraceCheckUtils]: 46: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {22393#true} is VALID [2020-07-18 02:47:23,901 INFO L280 TraceCheckUtils]: 47: Hoare triple {22393#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {22393#true} is VALID [2020-07-18 02:47:23,902 INFO L280 TraceCheckUtils]: 48: Hoare triple {22393#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {22393#true} is VALID [2020-07-18 02:47:23,902 INFO L280 TraceCheckUtils]: 49: Hoare triple {22393#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {22393#true} is VALID [2020-07-18 02:47:23,902 INFO L280 TraceCheckUtils]: 50: Hoare triple {22393#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {22393#true} is VALID [2020-07-18 02:47:23,903 INFO L280 TraceCheckUtils]: 51: Hoare triple {22393#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {22393#true} is VALID [2020-07-18 02:47:23,903 INFO L280 TraceCheckUtils]: 52: Hoare triple {22393#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {22393#true} is VALID [2020-07-18 02:47:23,903 INFO L280 TraceCheckUtils]: 53: Hoare triple {22393#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {22393#true} is VALID [2020-07-18 02:47:23,903 INFO L280 TraceCheckUtils]: 54: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {22393#true} is VALID [2020-07-18 02:47:23,904 INFO L280 TraceCheckUtils]: 55: Hoare triple {22393#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {22393#true} is VALID [2020-07-18 02:47:23,904 INFO L280 TraceCheckUtils]: 56: Hoare triple {22393#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {22393#true} is VALID [2020-07-18 02:47:23,904 INFO L280 TraceCheckUtils]: 57: Hoare triple {22393#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {22393#true} is VALID [2020-07-18 02:47:23,905 INFO L280 TraceCheckUtils]: 58: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {22393#true} is VALID [2020-07-18 02:47:23,905 INFO L280 TraceCheckUtils]: 59: Hoare triple {22393#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {22393#true} is VALID [2020-07-18 02:47:23,905 INFO L280 TraceCheckUtils]: 60: Hoare triple {22393#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {22393#true} is VALID [2020-07-18 02:47:23,905 INFO L280 TraceCheckUtils]: 61: Hoare triple {22393#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {22393#true} is VALID [2020-07-18 02:47:23,905 INFO L280 TraceCheckUtils]: 62: Hoare triple {22393#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {22393#true} is VALID [2020-07-18 02:47:23,906 INFO L280 TraceCheckUtils]: 63: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {22393#true} is VALID [2020-07-18 02:47:23,906 INFO L280 TraceCheckUtils]: 64: Hoare triple {22393#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {22393#true} is VALID [2020-07-18 02:47:23,906 INFO L280 TraceCheckUtils]: 65: Hoare triple {22393#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {22393#true} is VALID [2020-07-18 02:47:23,906 INFO L280 TraceCheckUtils]: 66: Hoare triple {22393#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {22393#true} is VALID [2020-07-18 02:47:23,906 INFO L280 TraceCheckUtils]: 67: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {22393#true} is VALID [2020-07-18 02:47:23,907 INFO L280 TraceCheckUtils]: 68: Hoare triple {22393#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {22393#true} is VALID [2020-07-18 02:47:23,907 INFO L280 TraceCheckUtils]: 69: Hoare triple {22393#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {22393#true} is VALID [2020-07-18 02:47:23,907 INFO L280 TraceCheckUtils]: 70: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {22393#true} is VALID [2020-07-18 02:47:23,907 INFO L280 TraceCheckUtils]: 71: Hoare triple {22393#true} ~head~0.base, ~head~0.offset := 0, 0; {22393#true} is VALID [2020-07-18 02:47:23,907 INFO L280 TraceCheckUtils]: 72: Hoare triple {22393#true} ~waterLevel~0 := 1; {22393#true} is VALID [2020-07-18 02:47:23,907 INFO L280 TraceCheckUtils]: 73: Hoare triple {22393#true} ~methaneLevelCritical~0 := 0; {22393#true} is VALID [2020-07-18 02:47:23,908 INFO L280 TraceCheckUtils]: 74: Hoare triple {22393#true} ~pumpRunning~0 := 0; {22393#true} is VALID [2020-07-18 02:47:23,908 INFO L280 TraceCheckUtils]: 75: Hoare triple {22393#true} ~systemActive~0 := 1; {22393#true} is VALID [2020-07-18 02:47:23,908 INFO L280 TraceCheckUtils]: 76: Hoare triple {22393#true} ~cleanupTimeShifts~0 := 4; {22393#true} is VALID [2020-07-18 02:47:23,908 INFO L280 TraceCheckUtils]: 77: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-18 02:47:23,923 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {22393#true} {22393#true} #907#return; {22393#true} is VALID [2020-07-18 02:47:23,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:47:23,936 INFO L280 TraceCheckUtils]: 0: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-18 02:47:23,937 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22393#true} {22393#true} #817#return; {22393#true} is VALID [2020-07-18 02:47:23,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:47:23,939 INFO L280 TraceCheckUtils]: 0: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-18 02:47:23,940 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22393#true} {22393#true} #819#return; {22393#true} is VALID [2020-07-18 02:47:23,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:47:23,943 INFO L280 TraceCheckUtils]: 0: Hoare triple {22393#true} havoc ~retValue_acc~10; {22393#true} is VALID [2020-07-18 02:47:23,944 INFO L280 TraceCheckUtils]: 1: Hoare triple {22393#true} ~retValue_acc~10 := 1; {22393#true} is VALID [2020-07-18 02:47:23,944 INFO L280 TraceCheckUtils]: 2: Hoare triple {22393#true} #res := ~retValue_acc~10; {22393#true} is VALID [2020-07-18 02:47:23,944 INFO L280 TraceCheckUtils]: 3: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-18 02:47:23,945 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22393#true} {22393#true} #821#return; {22393#true} is VALID [2020-07-18 02:47:23,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:47:23,948 INFO L280 TraceCheckUtils]: 0: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-18 02:47:23,948 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22393#true} {22393#true} #823#return; {22393#true} is VALID [2020-07-18 02:47:23,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:47:23,962 INFO L280 TraceCheckUtils]: 0: Hoare triple {22537#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {22393#true} is VALID [2020-07-18 02:47:23,962 INFO L280 TraceCheckUtils]: 1: Hoare triple {22393#true} ~methaneLevelCritical~0 := 1; {22393#true} is VALID [2020-07-18 02:47:23,963 INFO L280 TraceCheckUtils]: 2: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-18 02:47:23,963 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22393#true} {22393#true} #869#return; {22393#true} is VALID [2020-07-18 02:47:23,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:47:23,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:47:24,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:47:24,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:47:24,138 INFO L280 TraceCheckUtils]: 0: Hoare triple {22393#true} havoc ~retValue_acc~5; {22393#true} is VALID [2020-07-18 02:47:24,139 INFO L280 TraceCheckUtils]: 1: Hoare triple {22393#true} assume ~waterLevel~0 < 2; {22393#true} is VALID [2020-07-18 02:47:24,139 INFO L280 TraceCheckUtils]: 2: Hoare triple {22393#true} ~retValue_acc~5 := 1; {22393#true} is VALID [2020-07-18 02:47:24,140 INFO L280 TraceCheckUtils]: 3: Hoare triple {22393#true} #res := ~retValue_acc~5; {22393#true} is VALID [2020-07-18 02:47:24,140 INFO L280 TraceCheckUtils]: 4: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-18 02:47:24,140 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22393#true} {22393#true} #877#return; {22393#true} is VALID [2020-07-18 02:47:24,141 INFO L280 TraceCheckUtils]: 0: Hoare triple {22393#true} havoc ~retValue_acc~8; {22393#true} is VALID [2020-07-18 02:47:24,141 INFO L280 TraceCheckUtils]: 1: Hoare triple {22393#true} havoc ~tmp~7; {22393#true} is VALID [2020-07-18 02:47:24,141 INFO L280 TraceCheckUtils]: 2: Hoare triple {22393#true} havoc ~tmp___0~2; {22393#true} is VALID [2020-07-18 02:47:24,142 INFO L263 TraceCheckUtils]: 3: Hoare triple {22393#true} call #t~ret70 := isHighWaterSensorDry(); {22393#true} is VALID [2020-07-18 02:47:24,142 INFO L280 TraceCheckUtils]: 4: Hoare triple {22393#true} havoc ~retValue_acc~5; {22393#true} is VALID [2020-07-18 02:47:24,142 INFO L280 TraceCheckUtils]: 5: Hoare triple {22393#true} assume ~waterLevel~0 < 2; {22393#true} is VALID [2020-07-18 02:47:24,143 INFO L280 TraceCheckUtils]: 6: Hoare triple {22393#true} ~retValue_acc~5 := 1; {22393#true} is VALID [2020-07-18 02:47:24,143 INFO L280 TraceCheckUtils]: 7: Hoare triple {22393#true} #res := ~retValue_acc~5; {22393#true} is VALID [2020-07-18 02:47:24,143 INFO L280 TraceCheckUtils]: 8: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-18 02:47:24,144 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22393#true} {22393#true} #877#return; {22393#true} is VALID [2020-07-18 02:47:24,144 INFO L280 TraceCheckUtils]: 10: Hoare triple {22393#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {22393#true} is VALID [2020-07-18 02:47:24,145 INFO L280 TraceCheckUtils]: 11: Hoare triple {22393#true} ~tmp~7 := #t~ret70; {22393#true} is VALID [2020-07-18 02:47:24,145 INFO L280 TraceCheckUtils]: 12: Hoare triple {22393#true} havoc #t~ret70; {22393#true} is VALID [2020-07-18 02:47:24,145 INFO L280 TraceCheckUtils]: 13: Hoare triple {22393#true} assume 0 != ~tmp~7; {22393#true} is VALID [2020-07-18 02:47:24,147 INFO L280 TraceCheckUtils]: 14: Hoare triple {22393#true} ~tmp___0~2 := 0; {22601#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-18 02:47:24,148 INFO L280 TraceCheckUtils]: 15: Hoare triple {22601#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~8 := ~tmp___0~2; {22602#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} is VALID [2020-07-18 02:47:24,149 INFO L280 TraceCheckUtils]: 16: Hoare triple {22602#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} #res := ~retValue_acc~8; {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 02:47:24,150 INFO L280 TraceCheckUtils]: 17: Hoare triple {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 02:47:24,151 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22393#true} #889#return; {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} is VALID [2020-07-18 02:47:24,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:47:24,155 INFO L280 TraceCheckUtils]: 0: Hoare triple {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22393#true} is VALID [2020-07-18 02:47:24,156 INFO L280 TraceCheckUtils]: 1: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-18 02:47:24,156 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22393#true} {22394#false} #891#return; {22394#false} is VALID [2020-07-18 02:47:24,156 INFO L280 TraceCheckUtils]: 0: Hoare triple {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {22393#true} is VALID [2020-07-18 02:47:24,157 INFO L280 TraceCheckUtils]: 1: Hoare triple {22393#true} assume 0 == ~pumpRunning~0; {22393#true} is VALID [2020-07-18 02:47:24,157 INFO L263 TraceCheckUtils]: 2: Hoare triple {22393#true} call #t~ret51 := isHighWaterLevel(); {22393#true} is VALID [2020-07-18 02:47:24,158 INFO L280 TraceCheckUtils]: 3: Hoare triple {22393#true} havoc ~retValue_acc~8; {22393#true} is VALID [2020-07-18 02:47:24,159 INFO L280 TraceCheckUtils]: 4: Hoare triple {22393#true} havoc ~tmp~7; {22393#true} is VALID [2020-07-18 02:47:24,159 INFO L280 TraceCheckUtils]: 5: Hoare triple {22393#true} havoc ~tmp___0~2; {22393#true} is VALID [2020-07-18 02:47:24,159 INFO L263 TraceCheckUtils]: 6: Hoare triple {22393#true} call #t~ret70 := isHighWaterSensorDry(); {22393#true} is VALID [2020-07-18 02:47:24,160 INFO L280 TraceCheckUtils]: 7: Hoare triple {22393#true} havoc ~retValue_acc~5; {22393#true} is VALID [2020-07-18 02:47:24,160 INFO L280 TraceCheckUtils]: 8: Hoare triple {22393#true} assume ~waterLevel~0 < 2; {22393#true} is VALID [2020-07-18 02:47:24,160 INFO L280 TraceCheckUtils]: 9: Hoare triple {22393#true} ~retValue_acc~5 := 1; {22393#true} is VALID [2020-07-18 02:47:24,161 INFO L280 TraceCheckUtils]: 10: Hoare triple {22393#true} #res := ~retValue_acc~5; {22393#true} is VALID [2020-07-18 02:47:24,161 INFO L280 TraceCheckUtils]: 11: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-18 02:47:24,161 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22393#true} {22393#true} #877#return; {22393#true} is VALID [2020-07-18 02:47:24,162 INFO L280 TraceCheckUtils]: 13: Hoare triple {22393#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {22393#true} is VALID [2020-07-18 02:47:24,162 INFO L280 TraceCheckUtils]: 14: Hoare triple {22393#true} ~tmp~7 := #t~ret70; {22393#true} is VALID [2020-07-18 02:47:24,162 INFO L280 TraceCheckUtils]: 15: Hoare triple {22393#true} havoc #t~ret70; {22393#true} is VALID [2020-07-18 02:47:24,163 INFO L280 TraceCheckUtils]: 16: Hoare triple {22393#true} assume 0 != ~tmp~7; {22393#true} is VALID [2020-07-18 02:47:24,165 INFO L280 TraceCheckUtils]: 17: Hoare triple {22393#true} ~tmp___0~2 := 0; {22601#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-18 02:47:24,166 INFO L280 TraceCheckUtils]: 18: Hoare triple {22601#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~8 := ~tmp___0~2; {22602#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} is VALID [2020-07-18 02:47:24,167 INFO L280 TraceCheckUtils]: 19: Hoare triple {22602#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} #res := ~retValue_acc~8; {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 02:47:24,167 INFO L280 TraceCheckUtils]: 20: Hoare triple {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 02:47:24,169 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22393#true} #889#return; {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} is VALID [2020-07-18 02:47:24,170 INFO L280 TraceCheckUtils]: 22: Hoare triple {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} is VALID [2020-07-18 02:47:24,170 INFO L280 TraceCheckUtils]: 23: Hoare triple {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} ~tmp~5 := #t~ret51; {22591#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-18 02:47:24,171 INFO L280 TraceCheckUtils]: 24: Hoare triple {22591#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret51; {22591#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-18 02:47:24,172 INFO L280 TraceCheckUtils]: 25: Hoare triple {22591#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {22394#false} is VALID [2020-07-18 02:47:24,172 INFO L263 TraceCheckUtils]: 26: Hoare triple {22394#false} call activatePump(); {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:47:24,173 INFO L280 TraceCheckUtils]: 27: Hoare triple {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22393#true} is VALID [2020-07-18 02:47:24,173 INFO L280 TraceCheckUtils]: 28: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-18 02:47:24,173 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {22393#true} {22394#false} #891#return; {22394#false} is VALID [2020-07-18 02:47:24,174 INFO L280 TraceCheckUtils]: 30: Hoare triple {22394#false} assume true; {22394#false} is VALID [2020-07-18 02:47:24,174 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {22394#false} {22393#true} #865#return; {22394#false} is VALID [2020-07-18 02:47:24,176 INFO L280 TraceCheckUtils]: 0: Hoare triple {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {22393#true} is VALID [2020-07-18 02:47:24,176 INFO L280 TraceCheckUtils]: 1: Hoare triple {22393#true} assume !(0 != ~pumpRunning~0); {22393#true} is VALID [2020-07-18 02:47:24,178 INFO L263 TraceCheckUtils]: 2: Hoare triple {22393#true} call processEnvironment__wrappee__highWaterSensor(); {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:47:24,178 INFO L280 TraceCheckUtils]: 3: Hoare triple {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {22393#true} is VALID [2020-07-18 02:47:24,178 INFO L280 TraceCheckUtils]: 4: Hoare triple {22393#true} assume 0 == ~pumpRunning~0; {22393#true} is VALID [2020-07-18 02:47:24,178 INFO L263 TraceCheckUtils]: 5: Hoare triple {22393#true} call #t~ret51 := isHighWaterLevel(); {22393#true} is VALID [2020-07-18 02:47:24,178 INFO L280 TraceCheckUtils]: 6: Hoare triple {22393#true} havoc ~retValue_acc~8; {22393#true} is VALID [2020-07-18 02:47:24,179 INFO L280 TraceCheckUtils]: 7: Hoare triple {22393#true} havoc ~tmp~7; {22393#true} is VALID [2020-07-18 02:47:24,179 INFO L280 TraceCheckUtils]: 8: Hoare triple {22393#true} havoc ~tmp___0~2; {22393#true} is VALID [2020-07-18 02:47:24,179 INFO L263 TraceCheckUtils]: 9: Hoare triple {22393#true} call #t~ret70 := isHighWaterSensorDry(); {22393#true} is VALID [2020-07-18 02:47:24,179 INFO L280 TraceCheckUtils]: 10: Hoare triple {22393#true} havoc ~retValue_acc~5; {22393#true} is VALID [2020-07-18 02:47:24,179 INFO L280 TraceCheckUtils]: 11: Hoare triple {22393#true} assume ~waterLevel~0 < 2; {22393#true} is VALID [2020-07-18 02:47:24,180 INFO L280 TraceCheckUtils]: 12: Hoare triple {22393#true} ~retValue_acc~5 := 1; {22393#true} is VALID [2020-07-18 02:47:24,180 INFO L280 TraceCheckUtils]: 13: Hoare triple {22393#true} #res := ~retValue_acc~5; {22393#true} is VALID [2020-07-18 02:47:24,180 INFO L280 TraceCheckUtils]: 14: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-18 02:47:24,180 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {22393#true} {22393#true} #877#return; {22393#true} is VALID [2020-07-18 02:47:24,180 INFO L280 TraceCheckUtils]: 16: Hoare triple {22393#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {22393#true} is VALID [2020-07-18 02:47:24,181 INFO L280 TraceCheckUtils]: 17: Hoare triple {22393#true} ~tmp~7 := #t~ret70; {22393#true} is VALID [2020-07-18 02:47:24,181 INFO L280 TraceCheckUtils]: 18: Hoare triple {22393#true} havoc #t~ret70; {22393#true} is VALID [2020-07-18 02:47:24,181 INFO L280 TraceCheckUtils]: 19: Hoare triple {22393#true} assume 0 != ~tmp~7; {22393#true} is VALID [2020-07-18 02:47:24,182 INFO L280 TraceCheckUtils]: 20: Hoare triple {22393#true} ~tmp___0~2 := 0; {22601#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-18 02:47:24,182 INFO L280 TraceCheckUtils]: 21: Hoare triple {22601#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~8 := ~tmp___0~2; {22602#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} is VALID [2020-07-18 02:47:24,183 INFO L280 TraceCheckUtils]: 22: Hoare triple {22602#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} #res := ~retValue_acc~8; {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 02:47:24,184 INFO L280 TraceCheckUtils]: 23: Hoare triple {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 02:47:24,184 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22393#true} #889#return; {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} is VALID [2020-07-18 02:47:24,185 INFO L280 TraceCheckUtils]: 25: Hoare triple {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} is VALID [2020-07-18 02:47:24,185 INFO L280 TraceCheckUtils]: 26: Hoare triple {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} ~tmp~5 := #t~ret51; {22591#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-18 02:47:24,186 INFO L280 TraceCheckUtils]: 27: Hoare triple {22591#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret51; {22591#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-18 02:47:24,186 INFO L280 TraceCheckUtils]: 28: Hoare triple {22591#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {22394#false} is VALID [2020-07-18 02:47:24,187 INFO L263 TraceCheckUtils]: 29: Hoare triple {22394#false} call activatePump(); {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:47:24,187 INFO L280 TraceCheckUtils]: 30: Hoare triple {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22393#true} is VALID [2020-07-18 02:47:24,187 INFO L280 TraceCheckUtils]: 31: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-18 02:47:24,187 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {22393#true} {22394#false} #891#return; {22394#false} is VALID [2020-07-18 02:47:24,187 INFO L280 TraceCheckUtils]: 33: Hoare triple {22394#false} assume true; {22394#false} is VALID [2020-07-18 02:47:24,187 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {22394#false} {22393#true} #865#return; {22394#false} is VALID [2020-07-18 02:47:24,188 INFO L280 TraceCheckUtils]: 35: Hoare triple {22394#false} assume true; {22394#false} is VALID [2020-07-18 02:47:24,188 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {22394#false} {22393#true} #881#return; {22394#false} is VALID [2020-07-18 02:47:24,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:47:24,192 INFO L280 TraceCheckUtils]: 0: Hoare triple {22393#true} havoc ~retValue_acc~3; {22393#true} is VALID [2020-07-18 02:47:24,192 INFO L280 TraceCheckUtils]: 1: Hoare triple {22393#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {22393#true} is VALID [2020-07-18 02:47:24,193 INFO L280 TraceCheckUtils]: 2: Hoare triple {22393#true} #res := ~retValue_acc~3; {22393#true} is VALID [2020-07-18 02:47:24,193 INFO L280 TraceCheckUtils]: 3: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-18 02:47:24,193 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22393#true} {22394#false} #911#return; {22394#false} is VALID [2020-07-18 02:47:24,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:47:24,195 INFO L280 TraceCheckUtils]: 0: Hoare triple {22393#true} havoc ~retValue_acc~7; {22393#true} is VALID [2020-07-18 02:47:24,196 INFO L280 TraceCheckUtils]: 1: Hoare triple {22393#true} ~retValue_acc~7 := ~pumpRunning~0; {22393#true} is VALID [2020-07-18 02:47:24,196 INFO L280 TraceCheckUtils]: 2: Hoare triple {22393#true} #res := ~retValue_acc~7; {22393#true} is VALID [2020-07-18 02:47:24,196 INFO L280 TraceCheckUtils]: 3: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-18 02:47:24,196 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22393#true} {22394#false} #913#return; {22394#false} is VALID [2020-07-18 02:47:24,201 INFO L263 TraceCheckUtils]: 0: Hoare triple {22393#true} call ULTIMATE.init(); {22536#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 02:47:24,201 INFO L280 TraceCheckUtils]: 1: Hoare triple {22536#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22393#true} is VALID [2020-07-18 02:47:24,201 INFO L280 TraceCheckUtils]: 2: Hoare triple {22393#true} #valid := #valid[0 := 0]; {22393#true} is VALID [2020-07-18 02:47:24,202 INFO L280 TraceCheckUtils]: 3: Hoare triple {22393#true} assume 0 < #StackHeapBarrier; {22393#true} is VALID [2020-07-18 02:47:24,202 INFO L280 TraceCheckUtils]: 4: Hoare triple {22393#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {22393#true} is VALID [2020-07-18 02:47:24,202 INFO L280 TraceCheckUtils]: 5: Hoare triple {22393#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {22393#true} is VALID [2020-07-18 02:47:24,202 INFO L280 TraceCheckUtils]: 6: Hoare triple {22393#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {22393#true} is VALID [2020-07-18 02:47:24,202 INFO L280 TraceCheckUtils]: 7: Hoare triple {22393#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {22393#true} is VALID [2020-07-18 02:47:24,203 INFO L280 TraceCheckUtils]: 8: Hoare triple {22393#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {22393#true} is VALID [2020-07-18 02:47:24,203 INFO L280 TraceCheckUtils]: 9: Hoare triple {22393#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {22393#true} is VALID [2020-07-18 02:47:24,203 INFO L280 TraceCheckUtils]: 10: Hoare triple {22393#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {22393#true} is VALID [2020-07-18 02:47:24,203 INFO L280 TraceCheckUtils]: 11: Hoare triple {22393#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {22393#true} is VALID [2020-07-18 02:47:24,203 INFO L280 TraceCheckUtils]: 12: Hoare triple {22393#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {22393#true} is VALID [2020-07-18 02:47:24,204 INFO L280 TraceCheckUtils]: 13: Hoare triple {22393#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {22393#true} is VALID [2020-07-18 02:47:24,204 INFO L280 TraceCheckUtils]: 14: Hoare triple {22393#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {22393#true} is VALID [2020-07-18 02:47:24,204 INFO L280 TraceCheckUtils]: 15: Hoare triple {22393#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {22393#true} is VALID [2020-07-18 02:47:24,204 INFO L280 TraceCheckUtils]: 16: Hoare triple {22393#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {22393#true} is VALID [2020-07-18 02:47:24,204 INFO L280 TraceCheckUtils]: 17: Hoare triple {22393#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {22393#true} is VALID [2020-07-18 02:47:24,205 INFO L280 TraceCheckUtils]: 18: Hoare triple {22393#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {22393#true} is VALID [2020-07-18 02:47:24,205 INFO L280 TraceCheckUtils]: 19: Hoare triple {22393#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {22393#true} is VALID [2020-07-18 02:47:24,205 INFO L280 TraceCheckUtils]: 20: Hoare triple {22393#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {22393#true} is VALID [2020-07-18 02:47:24,205 INFO L280 TraceCheckUtils]: 21: Hoare triple {22393#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {22393#true} is VALID [2020-07-18 02:47:24,206 INFO L280 TraceCheckUtils]: 22: Hoare triple {22393#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {22393#true} is VALID [2020-07-18 02:47:24,206 INFO L280 TraceCheckUtils]: 23: Hoare triple {22393#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {22393#true} is VALID [2020-07-18 02:47:24,206 INFO L280 TraceCheckUtils]: 24: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {22393#true} is VALID [2020-07-18 02:47:24,206 INFO L280 TraceCheckUtils]: 25: Hoare triple {22393#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {22393#true} is VALID [2020-07-18 02:47:24,207 INFO L280 TraceCheckUtils]: 26: Hoare triple {22393#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {22393#true} is VALID [2020-07-18 02:47:24,207 INFO L280 TraceCheckUtils]: 27: Hoare triple {22393#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {22393#true} is VALID [2020-07-18 02:47:24,207 INFO L280 TraceCheckUtils]: 28: Hoare triple {22393#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {22393#true} is VALID [2020-07-18 02:47:24,207 INFO L280 TraceCheckUtils]: 29: Hoare triple {22393#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {22393#true} is VALID [2020-07-18 02:47:24,207 INFO L280 TraceCheckUtils]: 30: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {22393#true} is VALID [2020-07-18 02:47:24,208 INFO L280 TraceCheckUtils]: 31: Hoare triple {22393#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {22393#true} is VALID [2020-07-18 02:47:24,208 INFO L280 TraceCheckUtils]: 32: Hoare triple {22393#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {22393#true} is VALID [2020-07-18 02:47:24,208 INFO L280 TraceCheckUtils]: 33: Hoare triple {22393#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {22393#true} is VALID [2020-07-18 02:47:24,208 INFO L280 TraceCheckUtils]: 34: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {22393#true} is VALID [2020-07-18 02:47:24,208 INFO L280 TraceCheckUtils]: 35: Hoare triple {22393#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {22393#true} is VALID [2020-07-18 02:47:24,209 INFO L280 TraceCheckUtils]: 36: Hoare triple {22393#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {22393#true} is VALID [2020-07-18 02:47:24,209 INFO L280 TraceCheckUtils]: 37: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {22393#true} is VALID [2020-07-18 02:47:24,209 INFO L280 TraceCheckUtils]: 38: Hoare triple {22393#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {22393#true} is VALID [2020-07-18 02:47:24,209 INFO L280 TraceCheckUtils]: 39: Hoare triple {22393#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {22393#true} is VALID [2020-07-18 02:47:24,210 INFO L280 TraceCheckUtils]: 40: Hoare triple {22393#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {22393#true} is VALID [2020-07-18 02:47:24,210 INFO L280 TraceCheckUtils]: 41: Hoare triple {22393#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {22393#true} is VALID [2020-07-18 02:47:24,210 INFO L280 TraceCheckUtils]: 42: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {22393#true} is VALID [2020-07-18 02:47:24,210 INFO L280 TraceCheckUtils]: 43: Hoare triple {22393#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {22393#true} is VALID [2020-07-18 02:47:24,210 INFO L280 TraceCheckUtils]: 44: Hoare triple {22393#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {22393#true} is VALID [2020-07-18 02:47:24,211 INFO L280 TraceCheckUtils]: 45: Hoare triple {22393#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {22393#true} is VALID [2020-07-18 02:47:24,211 INFO L280 TraceCheckUtils]: 46: Hoare triple {22393#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {22393#true} is VALID [2020-07-18 02:47:24,211 INFO L280 TraceCheckUtils]: 47: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {22393#true} is VALID [2020-07-18 02:47:24,211 INFO L280 TraceCheckUtils]: 48: Hoare triple {22393#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {22393#true} is VALID [2020-07-18 02:47:24,211 INFO L280 TraceCheckUtils]: 49: Hoare triple {22393#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {22393#true} is VALID [2020-07-18 02:47:24,211 INFO L280 TraceCheckUtils]: 50: Hoare triple {22393#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {22393#true} is VALID [2020-07-18 02:47:24,212 INFO L280 TraceCheckUtils]: 51: Hoare triple {22393#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {22393#true} is VALID [2020-07-18 02:47:24,212 INFO L280 TraceCheckUtils]: 52: Hoare triple {22393#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {22393#true} is VALID [2020-07-18 02:47:24,212 INFO L280 TraceCheckUtils]: 53: Hoare triple {22393#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {22393#true} is VALID [2020-07-18 02:47:24,212 INFO L280 TraceCheckUtils]: 54: Hoare triple {22393#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {22393#true} is VALID [2020-07-18 02:47:24,212 INFO L280 TraceCheckUtils]: 55: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {22393#true} is VALID [2020-07-18 02:47:24,213 INFO L280 TraceCheckUtils]: 56: Hoare triple {22393#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {22393#true} is VALID [2020-07-18 02:47:24,213 INFO L280 TraceCheckUtils]: 57: Hoare triple {22393#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {22393#true} is VALID [2020-07-18 02:47:24,213 INFO L280 TraceCheckUtils]: 58: Hoare triple {22393#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {22393#true} is VALID [2020-07-18 02:47:24,213 INFO L280 TraceCheckUtils]: 59: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {22393#true} is VALID [2020-07-18 02:47:24,213 INFO L280 TraceCheckUtils]: 60: Hoare triple {22393#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {22393#true} is VALID [2020-07-18 02:47:24,213 INFO L280 TraceCheckUtils]: 61: Hoare triple {22393#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {22393#true} is VALID [2020-07-18 02:47:24,214 INFO L280 TraceCheckUtils]: 62: Hoare triple {22393#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {22393#true} is VALID [2020-07-18 02:47:24,214 INFO L280 TraceCheckUtils]: 63: Hoare triple {22393#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {22393#true} is VALID [2020-07-18 02:47:24,214 INFO L280 TraceCheckUtils]: 64: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {22393#true} is VALID [2020-07-18 02:47:24,214 INFO L280 TraceCheckUtils]: 65: Hoare triple {22393#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {22393#true} is VALID [2020-07-18 02:47:24,214 INFO L280 TraceCheckUtils]: 66: Hoare triple {22393#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {22393#true} is VALID [2020-07-18 02:47:24,214 INFO L280 TraceCheckUtils]: 67: Hoare triple {22393#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {22393#true} is VALID [2020-07-18 02:47:24,215 INFO L280 TraceCheckUtils]: 68: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {22393#true} is VALID [2020-07-18 02:47:24,215 INFO L280 TraceCheckUtils]: 69: Hoare triple {22393#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {22393#true} is VALID [2020-07-18 02:47:24,215 INFO L280 TraceCheckUtils]: 70: Hoare triple {22393#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {22393#true} is VALID [2020-07-18 02:47:24,215 INFO L280 TraceCheckUtils]: 71: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {22393#true} is VALID [2020-07-18 02:47:24,215 INFO L280 TraceCheckUtils]: 72: Hoare triple {22393#true} ~head~0.base, ~head~0.offset := 0, 0; {22393#true} is VALID [2020-07-18 02:47:24,216 INFO L280 TraceCheckUtils]: 73: Hoare triple {22393#true} ~waterLevel~0 := 1; {22393#true} is VALID [2020-07-18 02:47:24,216 INFO L280 TraceCheckUtils]: 74: Hoare triple {22393#true} ~methaneLevelCritical~0 := 0; {22393#true} is VALID [2020-07-18 02:47:24,216 INFO L280 TraceCheckUtils]: 75: Hoare triple {22393#true} ~pumpRunning~0 := 0; {22393#true} is VALID [2020-07-18 02:47:24,216 INFO L280 TraceCheckUtils]: 76: Hoare triple {22393#true} ~systemActive~0 := 1; {22393#true} is VALID [2020-07-18 02:47:24,216 INFO L280 TraceCheckUtils]: 77: Hoare triple {22393#true} ~cleanupTimeShifts~0 := 4; {22393#true} is VALID [2020-07-18 02:47:24,216 INFO L280 TraceCheckUtils]: 78: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-18 02:47:24,217 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {22393#true} {22393#true} #907#return; {22393#true} is VALID [2020-07-18 02:47:24,217 INFO L263 TraceCheckUtils]: 80: Hoare triple {22393#true} call #t~ret73 := main(); {22393#true} is VALID [2020-07-18 02:47:24,217 INFO L280 TraceCheckUtils]: 81: Hoare triple {22393#true} havoc ~retValue_acc~11; {22393#true} is VALID [2020-07-18 02:47:24,217 INFO L280 TraceCheckUtils]: 82: Hoare triple {22393#true} havoc ~tmp~8; {22393#true} is VALID [2020-07-18 02:47:24,217 INFO L263 TraceCheckUtils]: 83: Hoare triple {22393#true} call select_helpers(); {22393#true} is VALID [2020-07-18 02:47:24,217 INFO L280 TraceCheckUtils]: 84: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-18 02:47:24,218 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {22393#true} {22393#true} #817#return; {22393#true} is VALID [2020-07-18 02:47:24,218 INFO L263 TraceCheckUtils]: 86: Hoare triple {22393#true} call select_features(); {22393#true} is VALID [2020-07-18 02:47:24,218 INFO L280 TraceCheckUtils]: 87: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-18 02:47:24,218 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {22393#true} {22393#true} #819#return; {22393#true} is VALID [2020-07-18 02:47:24,218 INFO L263 TraceCheckUtils]: 89: Hoare triple {22393#true} call #t~ret72 := valid_product(); {22393#true} is VALID [2020-07-18 02:47:24,218 INFO L280 TraceCheckUtils]: 90: Hoare triple {22393#true} havoc ~retValue_acc~10; {22393#true} is VALID [2020-07-18 02:47:24,219 INFO L280 TraceCheckUtils]: 91: Hoare triple {22393#true} ~retValue_acc~10 := 1; {22393#true} is VALID [2020-07-18 02:47:24,219 INFO L280 TraceCheckUtils]: 92: Hoare triple {22393#true} #res := ~retValue_acc~10; {22393#true} is VALID [2020-07-18 02:47:24,219 INFO L280 TraceCheckUtils]: 93: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-18 02:47:24,219 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {22393#true} {22393#true} #821#return; {22393#true} is VALID [2020-07-18 02:47:24,219 INFO L280 TraceCheckUtils]: 95: Hoare triple {22393#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {22393#true} is VALID [2020-07-18 02:47:24,219 INFO L280 TraceCheckUtils]: 96: Hoare triple {22393#true} ~tmp~8 := #t~ret72; {22393#true} is VALID [2020-07-18 02:47:24,220 INFO L280 TraceCheckUtils]: 97: Hoare triple {22393#true} havoc #t~ret72; {22393#true} is VALID [2020-07-18 02:47:24,220 INFO L280 TraceCheckUtils]: 98: Hoare triple {22393#true} assume 0 != ~tmp~8; {22393#true} is VALID [2020-07-18 02:47:24,220 INFO L263 TraceCheckUtils]: 99: Hoare triple {22393#true} call setup(); {22393#true} is VALID [2020-07-18 02:47:24,220 INFO L280 TraceCheckUtils]: 100: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-18 02:47:24,220 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {22393#true} {22393#true} #823#return; {22393#true} is VALID [2020-07-18 02:47:24,220 INFO L263 TraceCheckUtils]: 102: Hoare triple {22393#true} call runTest(); {22393#true} is VALID [2020-07-18 02:47:24,221 INFO L263 TraceCheckUtils]: 103: Hoare triple {22393#true} call test(); {22393#true} is VALID [2020-07-18 02:47:24,221 INFO L280 TraceCheckUtils]: 104: Hoare triple {22393#true} havoc ~splverifierCounter~0; {22393#true} is VALID [2020-07-18 02:47:24,221 INFO L280 TraceCheckUtils]: 105: Hoare triple {22393#true} havoc ~tmp~4; {22393#true} is VALID [2020-07-18 02:47:24,221 INFO L280 TraceCheckUtils]: 106: Hoare triple {22393#true} havoc ~tmp___0~1; {22393#true} is VALID [2020-07-18 02:47:24,221 INFO L280 TraceCheckUtils]: 107: Hoare triple {22393#true} havoc ~tmp___1~0; {22393#true} is VALID [2020-07-18 02:47:24,222 INFO L280 TraceCheckUtils]: 108: Hoare triple {22393#true} havoc ~tmp___2~0; {22393#true} is VALID [2020-07-18 02:47:24,222 INFO L280 TraceCheckUtils]: 109: Hoare triple {22393#true} ~splverifierCounter~0 := 0; {22393#true} is VALID [2020-07-18 02:47:24,222 INFO L280 TraceCheckUtils]: 110: Hoare triple {22393#true} assume !false; {22393#true} is VALID [2020-07-18 02:47:24,222 INFO L280 TraceCheckUtils]: 111: Hoare triple {22393#true} assume ~splverifierCounter~0 < 4; {22393#true} is VALID [2020-07-18 02:47:24,222 INFO L280 TraceCheckUtils]: 112: Hoare triple {22393#true} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {22393#true} is VALID [2020-07-18 02:47:24,222 INFO L280 TraceCheckUtils]: 113: Hoare triple {22393#true} ~tmp~4 := #t~nondet47; {22393#true} is VALID [2020-07-18 02:47:24,223 INFO L280 TraceCheckUtils]: 114: Hoare triple {22393#true} havoc #t~nondet47; {22393#true} is VALID [2020-07-18 02:47:24,223 INFO L280 TraceCheckUtils]: 115: Hoare triple {22393#true} assume !(0 != ~tmp~4); {22393#true} is VALID [2020-07-18 02:47:24,223 INFO L280 TraceCheckUtils]: 116: Hoare triple {22393#true} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {22393#true} is VALID [2020-07-18 02:47:24,223 INFO L280 TraceCheckUtils]: 117: Hoare triple {22393#true} ~tmp___0~1 := #t~nondet48; {22393#true} is VALID [2020-07-18 02:47:24,223 INFO L280 TraceCheckUtils]: 118: Hoare triple {22393#true} havoc #t~nondet48; {22393#true} is VALID [2020-07-18 02:47:24,223 INFO L280 TraceCheckUtils]: 119: Hoare triple {22393#true} assume 0 != ~tmp___0~1; {22393#true} is VALID [2020-07-18 02:47:24,227 INFO L263 TraceCheckUtils]: 120: Hoare triple {22393#true} call changeMethaneLevel(); {22537#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 02:47:24,228 INFO L280 TraceCheckUtils]: 121: Hoare triple {22537#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {22393#true} is VALID [2020-07-18 02:47:24,228 INFO L280 TraceCheckUtils]: 122: Hoare triple {22393#true} ~methaneLevelCritical~0 := 1; {22393#true} is VALID [2020-07-18 02:47:24,228 INFO L280 TraceCheckUtils]: 123: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-18 02:47:24,228 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {22393#true} {22393#true} #869#return; {22393#true} is VALID [2020-07-18 02:47:24,228 INFO L280 TraceCheckUtils]: 125: Hoare triple {22393#true} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {22393#true} is VALID [2020-07-18 02:47:24,229 INFO L280 TraceCheckUtils]: 126: Hoare triple {22393#true} ~tmp___2~0 := #t~nondet49; {22393#true} is VALID [2020-07-18 02:47:24,229 INFO L280 TraceCheckUtils]: 127: Hoare triple {22393#true} havoc #t~nondet49; {22393#true} is VALID [2020-07-18 02:47:24,229 INFO L280 TraceCheckUtils]: 128: Hoare triple {22393#true} assume 0 != ~tmp___2~0; {22393#true} is VALID [2020-07-18 02:47:24,229 INFO L263 TraceCheckUtils]: 129: Hoare triple {22393#true} call timeShift(); {22393#true} is VALID [2020-07-18 02:47:24,229 INFO L280 TraceCheckUtils]: 130: Hoare triple {22393#true} assume !(0 != ~pumpRunning~0); {22393#true} is VALID [2020-07-18 02:47:24,229 INFO L280 TraceCheckUtils]: 131: Hoare triple {22393#true} assume 0 != ~systemActive~0; {22393#true} is VALID [2020-07-18 02:47:24,230 INFO L263 TraceCheckUtils]: 132: Hoare triple {22393#true} call processEnvironment(); {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:47:24,230 INFO L280 TraceCheckUtils]: 133: Hoare triple {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {22393#true} is VALID [2020-07-18 02:47:24,231 INFO L280 TraceCheckUtils]: 134: Hoare triple {22393#true} assume !(0 != ~pumpRunning~0); {22393#true} is VALID [2020-07-18 02:47:24,231 INFO L263 TraceCheckUtils]: 135: Hoare triple {22393#true} call processEnvironment__wrappee__highWaterSensor(); {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:47:24,231 INFO L280 TraceCheckUtils]: 136: Hoare triple {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {22393#true} is VALID [2020-07-18 02:47:24,232 INFO L280 TraceCheckUtils]: 137: Hoare triple {22393#true} assume 0 == ~pumpRunning~0; {22393#true} is VALID [2020-07-18 02:47:24,232 INFO L263 TraceCheckUtils]: 138: Hoare triple {22393#true} call #t~ret51 := isHighWaterLevel(); {22393#true} is VALID [2020-07-18 02:47:24,232 INFO L280 TraceCheckUtils]: 139: Hoare triple {22393#true} havoc ~retValue_acc~8; {22393#true} is VALID [2020-07-18 02:47:24,232 INFO L280 TraceCheckUtils]: 140: Hoare triple {22393#true} havoc ~tmp~7; {22393#true} is VALID [2020-07-18 02:47:24,232 INFO L280 TraceCheckUtils]: 141: Hoare triple {22393#true} havoc ~tmp___0~2; {22393#true} is VALID [2020-07-18 02:47:24,233 INFO L263 TraceCheckUtils]: 142: Hoare triple {22393#true} call #t~ret70 := isHighWaterSensorDry(); {22393#true} is VALID [2020-07-18 02:47:24,233 INFO L280 TraceCheckUtils]: 143: Hoare triple {22393#true} havoc ~retValue_acc~5; {22393#true} is VALID [2020-07-18 02:47:24,233 INFO L280 TraceCheckUtils]: 144: Hoare triple {22393#true} assume ~waterLevel~0 < 2; {22393#true} is VALID [2020-07-18 02:47:24,233 INFO L280 TraceCheckUtils]: 145: Hoare triple {22393#true} ~retValue_acc~5 := 1; {22393#true} is VALID [2020-07-18 02:47:24,233 INFO L280 TraceCheckUtils]: 146: Hoare triple {22393#true} #res := ~retValue_acc~5; {22393#true} is VALID [2020-07-18 02:47:24,234 INFO L280 TraceCheckUtils]: 147: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-18 02:47:24,234 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {22393#true} {22393#true} #877#return; {22393#true} is VALID [2020-07-18 02:47:24,234 INFO L280 TraceCheckUtils]: 149: Hoare triple {22393#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {22393#true} is VALID [2020-07-18 02:47:24,234 INFO L280 TraceCheckUtils]: 150: Hoare triple {22393#true} ~tmp~7 := #t~ret70; {22393#true} is VALID [2020-07-18 02:47:24,234 INFO L280 TraceCheckUtils]: 151: Hoare triple {22393#true} havoc #t~ret70; {22393#true} is VALID [2020-07-18 02:47:24,235 INFO L280 TraceCheckUtils]: 152: Hoare triple {22393#true} assume 0 != ~tmp~7; {22393#true} is VALID [2020-07-18 02:47:24,235 INFO L280 TraceCheckUtils]: 153: Hoare triple {22393#true} ~tmp___0~2 := 0; {22601#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-18 02:47:24,236 INFO L280 TraceCheckUtils]: 154: Hoare triple {22601#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~8 := ~tmp___0~2; {22602#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} is VALID [2020-07-18 02:47:24,237 INFO L280 TraceCheckUtils]: 155: Hoare triple {22602#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} #res := ~retValue_acc~8; {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 02:47:24,237 INFO L280 TraceCheckUtils]: 156: Hoare triple {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 02:47:24,238 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22393#true} #889#return; {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} is VALID [2020-07-18 02:47:24,239 INFO L280 TraceCheckUtils]: 158: Hoare triple {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} is VALID [2020-07-18 02:47:24,239 INFO L280 TraceCheckUtils]: 159: Hoare triple {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} ~tmp~5 := #t~ret51; {22591#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-18 02:47:24,240 INFO L280 TraceCheckUtils]: 160: Hoare triple {22591#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret51; {22591#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-18 02:47:24,240 INFO L280 TraceCheckUtils]: 161: Hoare triple {22591#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {22394#false} is VALID [2020-07-18 02:47:24,240 INFO L263 TraceCheckUtils]: 162: Hoare triple {22394#false} call activatePump(); {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:47:24,241 INFO L280 TraceCheckUtils]: 163: Hoare triple {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22393#true} is VALID [2020-07-18 02:47:24,241 INFO L280 TraceCheckUtils]: 164: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-18 02:47:24,241 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {22393#true} {22394#false} #891#return; {22394#false} is VALID [2020-07-18 02:47:24,241 INFO L280 TraceCheckUtils]: 166: Hoare triple {22394#false} assume true; {22394#false} is VALID [2020-07-18 02:47:24,241 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {22394#false} {22393#true} #865#return; {22394#false} is VALID [2020-07-18 02:47:24,242 INFO L280 TraceCheckUtils]: 168: Hoare triple {22394#false} assume true; {22394#false} is VALID [2020-07-18 02:47:24,242 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {22394#false} {22393#true} #881#return; {22394#false} is VALID [2020-07-18 02:47:24,242 INFO L263 TraceCheckUtils]: 170: Hoare triple {22394#false} call __utac_acc__Specification1_spec__1(); {22394#false} is VALID [2020-07-18 02:47:24,242 INFO L280 TraceCheckUtils]: 171: Hoare triple {22394#false} havoc ~tmp~3; {22394#false} is VALID [2020-07-18 02:47:24,242 INFO L280 TraceCheckUtils]: 172: Hoare triple {22394#false} havoc ~tmp___0~0; {22394#false} is VALID [2020-07-18 02:47:24,242 INFO L263 TraceCheckUtils]: 173: Hoare triple {22394#false} call #t~ret35 := isMethaneLevelCritical(); {22393#true} is VALID [2020-07-18 02:47:24,243 INFO L280 TraceCheckUtils]: 174: Hoare triple {22393#true} havoc ~retValue_acc~3; {22393#true} is VALID [2020-07-18 02:47:24,243 INFO L280 TraceCheckUtils]: 175: Hoare triple {22393#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {22393#true} is VALID [2020-07-18 02:47:24,243 INFO L280 TraceCheckUtils]: 176: Hoare triple {22393#true} #res := ~retValue_acc~3; {22393#true} is VALID [2020-07-18 02:47:24,243 INFO L280 TraceCheckUtils]: 177: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-18 02:47:24,243 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {22393#true} {22394#false} #911#return; {22394#false} is VALID [2020-07-18 02:47:24,243 INFO L280 TraceCheckUtils]: 179: Hoare triple {22394#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {22394#false} is VALID [2020-07-18 02:47:24,244 INFO L280 TraceCheckUtils]: 180: Hoare triple {22394#false} ~tmp~3 := #t~ret35; {22394#false} is VALID [2020-07-18 02:47:24,244 INFO L280 TraceCheckUtils]: 181: Hoare triple {22394#false} havoc #t~ret35; {22394#false} is VALID [2020-07-18 02:47:24,244 INFO L280 TraceCheckUtils]: 182: Hoare triple {22394#false} assume 0 != ~tmp~3; {22394#false} is VALID [2020-07-18 02:47:24,244 INFO L263 TraceCheckUtils]: 183: Hoare triple {22394#false} call #t~ret36 := isPumpRunning(); {22393#true} is VALID [2020-07-18 02:47:24,244 INFO L280 TraceCheckUtils]: 184: Hoare triple {22393#true} havoc ~retValue_acc~7; {22393#true} is VALID [2020-07-18 02:47:24,245 INFO L280 TraceCheckUtils]: 185: Hoare triple {22393#true} ~retValue_acc~7 := ~pumpRunning~0; {22393#true} is VALID [2020-07-18 02:47:24,245 INFO L280 TraceCheckUtils]: 186: Hoare triple {22393#true} #res := ~retValue_acc~7; {22393#true} is VALID [2020-07-18 02:47:24,245 INFO L280 TraceCheckUtils]: 187: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-18 02:47:24,245 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {22393#true} {22394#false} #913#return; {22394#false} is VALID [2020-07-18 02:47:24,245 INFO L280 TraceCheckUtils]: 189: Hoare triple {22394#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {22394#false} is VALID [2020-07-18 02:47:24,245 INFO L280 TraceCheckUtils]: 190: Hoare triple {22394#false} ~tmp___0~0 := #t~ret36; {22394#false} is VALID [2020-07-18 02:47:24,246 INFO L280 TraceCheckUtils]: 191: Hoare triple {22394#false} havoc #t~ret36; {22394#false} is VALID [2020-07-18 02:47:24,246 INFO L280 TraceCheckUtils]: 192: Hoare triple {22394#false} assume 0 != ~tmp___0~0; {22394#false} is VALID [2020-07-18 02:47:24,246 INFO L263 TraceCheckUtils]: 193: Hoare triple {22394#false} call __automaton_fail(); {22394#false} is VALID [2020-07-18 02:47:24,246 INFO L280 TraceCheckUtils]: 194: Hoare triple {22394#false} assume !false; {22394#false} is VALID [2020-07-18 02:47:24,280 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 02:47:24,280 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [866331647] [2020-07-18 02:47:24,281 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:47:24,281 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-18 02:47:24,282 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1175267172] [2020-07-18 02:47:24,283 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 195 [2020-07-18 02:47:24,283 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:47:24,283 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-18 02:47:24,464 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 195 edges. 195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:47:24,465 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-18 02:47:24,465 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:47:24,465 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-18 02:47:24,465 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-18 02:47:24,465 INFO L87 Difference]: Start difference. First operand 1045 states and 1213 transitions. Second operand 10 states. [2020-07-18 02:47:35,515 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:47:36,120 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 02:47:36,775 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 02:47:37,767 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:47:38,792 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 02:47:39,385 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:48:13,844 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:48:13,844 INFO L93 Difference]: Finished difference Result 2384 states and 2938 transitions. [2020-07-18 02:48:13,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-18 02:48:13,844 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 195 [2020-07-18 02:48:13,845 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:48:13,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 02:48:13,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 598 transitions. [2020-07-18 02:48:13,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 02:48:13,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 598 transitions. [2020-07-18 02:48:13,859 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 598 transitions. [2020-07-18 02:48:15,402 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 598 edges. 598 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:48:15,500 INFO L225 Difference]: With dead ends: 2384 [2020-07-18 02:48:15,500 INFO L226 Difference]: Without dead ends: 1449 [2020-07-18 02:48:15,503 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2020-07-18 02:48:15,504 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1449 states. [2020-07-18 02:48:42,110 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1449 to 1083. [2020-07-18 02:48:42,111 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:48:42,111 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1449 states. Second operand 1083 states. [2020-07-18 02:48:42,111 INFO L74 IsIncluded]: Start isIncluded. First operand 1449 states. Second operand 1083 states. [2020-07-18 02:48:42,111 INFO L87 Difference]: Start difference. First operand 1449 states. Second operand 1083 states. [2020-07-18 02:48:42,231 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:48:42,231 INFO L93 Difference]: Finished difference Result 1449 states and 1786 transitions. [2020-07-18 02:48:42,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 1786 transitions. [2020-07-18 02:48:42,237 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:48:42,237 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:48:42,237 INFO L74 IsIncluded]: Start isIncluded. First operand 1083 states. Second operand 1449 states. [2020-07-18 02:48:42,237 INFO L87 Difference]: Start difference. First operand 1083 states. Second operand 1449 states. [2020-07-18 02:48:42,368 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:48:42,368 INFO L93 Difference]: Finished difference Result 1449 states and 1786 transitions. [2020-07-18 02:48:42,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 1786 transitions. [2020-07-18 02:48:42,374 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:48:42,374 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:48:42,375 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:48:42,375 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:48:42,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1083 states. [2020-07-18 02:48:42,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 1083 states and 1253 transitions. [2020-07-18 02:48:42,463 INFO L78 Accepts]: Start accepts. Automaton has 1083 states and 1253 transitions. Word has length 195 [2020-07-18 02:48:42,463 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:48:42,464 INFO L479 AbstractCegarLoop]: Abstraction has 1083 states and 1253 transitions. [2020-07-18 02:48:42,464 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-18 02:48:42,464 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1083 states and 1253 transitions. [2020-07-18 02:48:49,632 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1253 edges. 1253 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:48:49,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 1253 transitions. [2020-07-18 02:48:49,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2020-07-18 02:48:49,637 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:48:49,637 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 02:48:49,638 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-18 02:48:49,638 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:48:49,638 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:48:49,638 INFO L82 PathProgramCache]: Analyzing trace with hash 1751070334, now seen corresponding path program 1 times [2020-07-18 02:48:49,638 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:48:49,639 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [906240561] [2020-07-18 02:48:49,639 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:48:49,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:48:49,953 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:48:49,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:48:50,029 INFO L280 TraceCheckUtils]: 0: Hoare triple {32598#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {32453#true} is VALID [2020-07-18 02:48:50,029 INFO L280 TraceCheckUtils]: 1: Hoare triple {32453#true} #valid := #valid[0 := 0]; {32453#true} is VALID [2020-07-18 02:48:50,029 INFO L280 TraceCheckUtils]: 2: Hoare triple {32453#true} assume 0 < #StackHeapBarrier; {32453#true} is VALID [2020-07-18 02:48:50,029 INFO L280 TraceCheckUtils]: 3: Hoare triple {32453#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {32453#true} is VALID [2020-07-18 02:48:50,030 INFO L280 TraceCheckUtils]: 4: Hoare triple {32453#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {32453#true} is VALID [2020-07-18 02:48:50,030 INFO L280 TraceCheckUtils]: 5: Hoare triple {32453#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {32453#true} is VALID [2020-07-18 02:48:50,030 INFO L280 TraceCheckUtils]: 6: Hoare triple {32453#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {32453#true} is VALID [2020-07-18 02:48:50,030 INFO L280 TraceCheckUtils]: 7: Hoare triple {32453#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {32453#true} is VALID [2020-07-18 02:48:50,030 INFO L280 TraceCheckUtils]: 8: Hoare triple {32453#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {32453#true} is VALID [2020-07-18 02:48:50,031 INFO L280 TraceCheckUtils]: 9: Hoare triple {32453#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {32453#true} is VALID [2020-07-18 02:48:50,031 INFO L280 TraceCheckUtils]: 10: Hoare triple {32453#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {32453#true} is VALID [2020-07-18 02:48:50,031 INFO L280 TraceCheckUtils]: 11: Hoare triple {32453#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {32453#true} is VALID [2020-07-18 02:48:50,031 INFO L280 TraceCheckUtils]: 12: Hoare triple {32453#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {32453#true} is VALID [2020-07-18 02:48:50,031 INFO L280 TraceCheckUtils]: 13: Hoare triple {32453#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {32453#true} is VALID [2020-07-18 02:48:50,032 INFO L280 TraceCheckUtils]: 14: Hoare triple {32453#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {32453#true} is VALID [2020-07-18 02:48:50,032 INFO L280 TraceCheckUtils]: 15: Hoare triple {32453#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {32453#true} is VALID [2020-07-18 02:48:50,032 INFO L280 TraceCheckUtils]: 16: Hoare triple {32453#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {32453#true} is VALID [2020-07-18 02:48:50,032 INFO L280 TraceCheckUtils]: 17: Hoare triple {32453#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {32453#true} is VALID [2020-07-18 02:48:50,032 INFO L280 TraceCheckUtils]: 18: Hoare triple {32453#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {32453#true} is VALID [2020-07-18 02:48:50,033 INFO L280 TraceCheckUtils]: 19: Hoare triple {32453#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {32453#true} is VALID [2020-07-18 02:48:50,033 INFO L280 TraceCheckUtils]: 20: Hoare triple {32453#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {32453#true} is VALID [2020-07-18 02:48:50,033 INFO L280 TraceCheckUtils]: 21: Hoare triple {32453#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {32453#true} is VALID [2020-07-18 02:48:50,033 INFO L280 TraceCheckUtils]: 22: Hoare triple {32453#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {32453#true} is VALID [2020-07-18 02:48:50,033 INFO L280 TraceCheckUtils]: 23: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {32453#true} is VALID [2020-07-18 02:48:50,034 INFO L280 TraceCheckUtils]: 24: Hoare triple {32453#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {32453#true} is VALID [2020-07-18 02:48:50,034 INFO L280 TraceCheckUtils]: 25: Hoare triple {32453#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {32453#true} is VALID [2020-07-18 02:48:50,034 INFO L280 TraceCheckUtils]: 26: Hoare triple {32453#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {32453#true} is VALID [2020-07-18 02:48:50,034 INFO L280 TraceCheckUtils]: 27: Hoare triple {32453#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {32453#true} is VALID [2020-07-18 02:48:50,034 INFO L280 TraceCheckUtils]: 28: Hoare triple {32453#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {32453#true} is VALID [2020-07-18 02:48:50,035 INFO L280 TraceCheckUtils]: 29: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {32453#true} is VALID [2020-07-18 02:48:50,035 INFO L280 TraceCheckUtils]: 30: Hoare triple {32453#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {32453#true} is VALID [2020-07-18 02:48:50,035 INFO L280 TraceCheckUtils]: 31: Hoare triple {32453#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {32453#true} is VALID [2020-07-18 02:48:50,035 INFO L280 TraceCheckUtils]: 32: Hoare triple {32453#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {32453#true} is VALID [2020-07-18 02:48:50,035 INFO L280 TraceCheckUtils]: 33: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {32453#true} is VALID [2020-07-18 02:48:50,035 INFO L280 TraceCheckUtils]: 34: Hoare triple {32453#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {32453#true} is VALID [2020-07-18 02:48:50,036 INFO L280 TraceCheckUtils]: 35: Hoare triple {32453#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {32453#true} is VALID [2020-07-18 02:48:50,036 INFO L280 TraceCheckUtils]: 36: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {32453#true} is VALID [2020-07-18 02:48:50,036 INFO L280 TraceCheckUtils]: 37: Hoare triple {32453#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {32453#true} is VALID [2020-07-18 02:48:50,036 INFO L280 TraceCheckUtils]: 38: Hoare triple {32453#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {32453#true} is VALID [2020-07-18 02:48:50,036 INFO L280 TraceCheckUtils]: 39: Hoare triple {32453#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {32453#true} is VALID [2020-07-18 02:48:50,036 INFO L280 TraceCheckUtils]: 40: Hoare triple {32453#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {32453#true} is VALID [2020-07-18 02:48:50,037 INFO L280 TraceCheckUtils]: 41: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {32453#true} is VALID [2020-07-18 02:48:50,037 INFO L280 TraceCheckUtils]: 42: Hoare triple {32453#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {32453#true} is VALID [2020-07-18 02:48:50,037 INFO L280 TraceCheckUtils]: 43: Hoare triple {32453#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {32453#true} is VALID [2020-07-18 02:48:50,037 INFO L280 TraceCheckUtils]: 44: Hoare triple {32453#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {32453#true} is VALID [2020-07-18 02:48:50,038 INFO L280 TraceCheckUtils]: 45: Hoare triple {32453#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {32453#true} is VALID [2020-07-18 02:48:50,038 INFO L280 TraceCheckUtils]: 46: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {32453#true} is VALID [2020-07-18 02:48:50,038 INFO L280 TraceCheckUtils]: 47: Hoare triple {32453#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {32453#true} is VALID [2020-07-18 02:48:50,038 INFO L280 TraceCheckUtils]: 48: Hoare triple {32453#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {32453#true} is VALID [2020-07-18 02:48:50,038 INFO L280 TraceCheckUtils]: 49: Hoare triple {32453#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {32453#true} is VALID [2020-07-18 02:48:50,038 INFO L280 TraceCheckUtils]: 50: Hoare triple {32453#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {32453#true} is VALID [2020-07-18 02:48:50,039 INFO L280 TraceCheckUtils]: 51: Hoare triple {32453#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {32453#true} is VALID [2020-07-18 02:48:50,039 INFO L280 TraceCheckUtils]: 52: Hoare triple {32453#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {32453#true} is VALID [2020-07-18 02:48:50,039 INFO L280 TraceCheckUtils]: 53: Hoare triple {32453#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {32453#true} is VALID [2020-07-18 02:48:50,039 INFO L280 TraceCheckUtils]: 54: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {32453#true} is VALID [2020-07-18 02:48:50,039 INFO L280 TraceCheckUtils]: 55: Hoare triple {32453#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {32453#true} is VALID [2020-07-18 02:48:50,040 INFO L280 TraceCheckUtils]: 56: Hoare triple {32453#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {32453#true} is VALID [2020-07-18 02:48:50,040 INFO L280 TraceCheckUtils]: 57: Hoare triple {32453#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {32453#true} is VALID [2020-07-18 02:48:50,040 INFO L280 TraceCheckUtils]: 58: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {32453#true} is VALID [2020-07-18 02:48:50,040 INFO L280 TraceCheckUtils]: 59: Hoare triple {32453#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {32453#true} is VALID [2020-07-18 02:48:50,040 INFO L280 TraceCheckUtils]: 60: Hoare triple {32453#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {32453#true} is VALID [2020-07-18 02:48:50,041 INFO L280 TraceCheckUtils]: 61: Hoare triple {32453#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {32453#true} is VALID [2020-07-18 02:48:50,041 INFO L280 TraceCheckUtils]: 62: Hoare triple {32453#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {32453#true} is VALID [2020-07-18 02:48:50,041 INFO L280 TraceCheckUtils]: 63: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {32453#true} is VALID [2020-07-18 02:48:50,041 INFO L280 TraceCheckUtils]: 64: Hoare triple {32453#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {32453#true} is VALID [2020-07-18 02:48:50,041 INFO L280 TraceCheckUtils]: 65: Hoare triple {32453#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {32453#true} is VALID [2020-07-18 02:48:50,042 INFO L280 TraceCheckUtils]: 66: Hoare triple {32453#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {32453#true} is VALID [2020-07-18 02:48:50,042 INFO L280 TraceCheckUtils]: 67: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {32453#true} is VALID [2020-07-18 02:48:50,042 INFO L280 TraceCheckUtils]: 68: Hoare triple {32453#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {32453#true} is VALID [2020-07-18 02:48:50,042 INFO L280 TraceCheckUtils]: 69: Hoare triple {32453#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {32453#true} is VALID [2020-07-18 02:48:50,042 INFO L280 TraceCheckUtils]: 70: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {32453#true} is VALID [2020-07-18 02:48:50,042 INFO L280 TraceCheckUtils]: 71: Hoare triple {32453#true} ~head~0.base, ~head~0.offset := 0, 0; {32453#true} is VALID [2020-07-18 02:48:50,043 INFO L280 TraceCheckUtils]: 72: Hoare triple {32453#true} ~waterLevel~0 := 1; {32453#true} is VALID [2020-07-18 02:48:50,043 INFO L280 TraceCheckUtils]: 73: Hoare triple {32453#true} ~methaneLevelCritical~0 := 0; {32453#true} is VALID [2020-07-18 02:48:50,043 INFO L280 TraceCheckUtils]: 74: Hoare triple {32453#true} ~pumpRunning~0 := 0; {32453#true} is VALID [2020-07-18 02:48:50,043 INFO L280 TraceCheckUtils]: 75: Hoare triple {32453#true} ~systemActive~0 := 1; {32453#true} is VALID [2020-07-18 02:48:50,043 INFO L280 TraceCheckUtils]: 76: Hoare triple {32453#true} ~cleanupTimeShifts~0 := 4; {32453#true} is VALID [2020-07-18 02:48:50,043 INFO L280 TraceCheckUtils]: 77: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-18 02:48:50,044 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {32453#true} {32453#true} #907#return; {32453#true} is VALID [2020-07-18 02:48:50,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:48:50,049 INFO L280 TraceCheckUtils]: 0: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-18 02:48:50,049 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32453#true} {32453#true} #817#return; {32453#true} is VALID [2020-07-18 02:48:50,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:48:50,051 INFO L280 TraceCheckUtils]: 0: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-18 02:48:50,052 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32453#true} {32453#true} #819#return; {32453#true} is VALID [2020-07-18 02:48:50,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:48:50,098 INFO L280 TraceCheckUtils]: 0: Hoare triple {32453#true} havoc ~retValue_acc~10; {32453#true} is VALID [2020-07-18 02:48:50,099 INFO L280 TraceCheckUtils]: 1: Hoare triple {32453#true} ~retValue_acc~10 := 1; {32599#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-18 02:48:50,100 INFO L280 TraceCheckUtils]: 2: Hoare triple {32599#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {32600#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 02:48:50,101 INFO L280 TraceCheckUtils]: 3: Hoare triple {32600#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {32600#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 02:48:50,102 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32600#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {32453#true} #821#return; {32543#(= |main_#t~ret72| 1)} is VALID [2020-07-18 02:48:50,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:48:50,104 INFO L280 TraceCheckUtils]: 0: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-18 02:48:50,104 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32453#true} {32453#true} #823#return; {32453#true} is VALID [2020-07-18 02:48:50,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:48:50,120 INFO L280 TraceCheckUtils]: 0: Hoare triple {32601#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {32453#true} is VALID [2020-07-18 02:48:50,120 INFO L280 TraceCheckUtils]: 1: Hoare triple {32453#true} ~methaneLevelCritical~0 := 1; {32453#true} is VALID [2020-07-18 02:48:50,121 INFO L280 TraceCheckUtils]: 2: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-18 02:48:50,121 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {32453#true} {32453#true} #869#return; {32453#true} is VALID [2020-07-18 02:48:50,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:48:50,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:48:50,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:48:50,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:48:50,273 INFO L280 TraceCheckUtils]: 0: Hoare triple {32453#true} havoc ~retValue_acc~5; {32453#true} is VALID [2020-07-18 02:48:50,274 INFO L280 TraceCheckUtils]: 1: Hoare triple {32453#true} assume ~waterLevel~0 < 2; {32453#true} is VALID [2020-07-18 02:48:50,275 INFO L280 TraceCheckUtils]: 2: Hoare triple {32453#true} ~retValue_acc~5 := 1; {32665#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-18 02:48:50,276 INFO L280 TraceCheckUtils]: 3: Hoare triple {32665#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {32666#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 02:48:50,277 INFO L280 TraceCheckUtils]: 4: Hoare triple {32666#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {32666#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 02:48:50,278 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {32666#(<= 1 |isHighWaterSensorDry_#res|)} {32453#true} #877#return; {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} is VALID [2020-07-18 02:48:50,278 INFO L280 TraceCheckUtils]: 0: Hoare triple {32453#true} havoc ~retValue_acc~8; {32453#true} is VALID [2020-07-18 02:48:50,279 INFO L280 TraceCheckUtils]: 1: Hoare triple {32453#true} havoc ~tmp~7; {32453#true} is VALID [2020-07-18 02:48:50,279 INFO L280 TraceCheckUtils]: 2: Hoare triple {32453#true} havoc ~tmp___0~2; {32453#true} is VALID [2020-07-18 02:48:50,279 INFO L263 TraceCheckUtils]: 3: Hoare triple {32453#true} call #t~ret70 := isHighWaterSensorDry(); {32453#true} is VALID [2020-07-18 02:48:50,280 INFO L280 TraceCheckUtils]: 4: Hoare triple {32453#true} havoc ~retValue_acc~5; {32453#true} is VALID [2020-07-18 02:48:50,280 INFO L280 TraceCheckUtils]: 5: Hoare triple {32453#true} assume ~waterLevel~0 < 2; {32453#true} is VALID [2020-07-18 02:48:50,281 INFO L280 TraceCheckUtils]: 6: Hoare triple {32453#true} ~retValue_acc~5 := 1; {32665#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-18 02:48:50,282 INFO L280 TraceCheckUtils]: 7: Hoare triple {32665#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {32666#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 02:48:50,283 INFO L280 TraceCheckUtils]: 8: Hoare triple {32666#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {32666#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 02:48:50,284 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {32666#(<= 1 |isHighWaterSensorDry_#res|)} {32453#true} #877#return; {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} is VALID [2020-07-18 02:48:50,285 INFO L280 TraceCheckUtils]: 10: Hoare triple {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} is VALID [2020-07-18 02:48:50,285 INFO L280 TraceCheckUtils]: 11: Hoare triple {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} ~tmp~7 := #t~ret70; {32664#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-18 02:48:50,286 INFO L280 TraceCheckUtils]: 12: Hoare triple {32664#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret70; {32664#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-18 02:48:50,286 INFO L280 TraceCheckUtils]: 13: Hoare triple {32664#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {32454#false} is VALID [2020-07-18 02:48:50,287 INFO L280 TraceCheckUtils]: 14: Hoare triple {32454#false} ~tmp___0~2 := 1; {32454#false} is VALID [2020-07-18 02:48:50,287 INFO L280 TraceCheckUtils]: 15: Hoare triple {32454#false} ~retValue_acc~8 := ~tmp___0~2; {32454#false} is VALID [2020-07-18 02:48:50,287 INFO L280 TraceCheckUtils]: 16: Hoare triple {32454#false} #res := ~retValue_acc~8; {32454#false} is VALID [2020-07-18 02:48:50,287 INFO L280 TraceCheckUtils]: 17: Hoare triple {32454#false} assume true; {32454#false} is VALID [2020-07-18 02:48:50,288 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {32454#false} {32453#true} #889#return; {32454#false} is VALID [2020-07-18 02:48:50,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:48:50,293 INFO L280 TraceCheckUtils]: 0: Hoare triple {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {32453#true} is VALID [2020-07-18 02:48:50,293 INFO L280 TraceCheckUtils]: 1: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-18 02:48:50,293 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {32453#true} {32454#false} #891#return; {32454#false} is VALID [2020-07-18 02:48:50,293 INFO L280 TraceCheckUtils]: 0: Hoare triple {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {32453#true} is VALID [2020-07-18 02:48:50,294 INFO L280 TraceCheckUtils]: 1: Hoare triple {32453#true} assume 0 == ~pumpRunning~0; {32453#true} is VALID [2020-07-18 02:48:50,294 INFO L263 TraceCheckUtils]: 2: Hoare triple {32453#true} call #t~ret51 := isHighWaterLevel(); {32453#true} is VALID [2020-07-18 02:48:50,294 INFO L280 TraceCheckUtils]: 3: Hoare triple {32453#true} havoc ~retValue_acc~8; {32453#true} is VALID [2020-07-18 02:48:50,295 INFO L280 TraceCheckUtils]: 4: Hoare triple {32453#true} havoc ~tmp~7; {32453#true} is VALID [2020-07-18 02:48:50,295 INFO L280 TraceCheckUtils]: 5: Hoare triple {32453#true} havoc ~tmp___0~2; {32453#true} is VALID [2020-07-18 02:48:50,295 INFO L263 TraceCheckUtils]: 6: Hoare triple {32453#true} call #t~ret70 := isHighWaterSensorDry(); {32453#true} is VALID [2020-07-18 02:48:50,296 INFO L280 TraceCheckUtils]: 7: Hoare triple {32453#true} havoc ~retValue_acc~5; {32453#true} is VALID [2020-07-18 02:48:50,296 INFO L280 TraceCheckUtils]: 8: Hoare triple {32453#true} assume ~waterLevel~0 < 2; {32453#true} is VALID [2020-07-18 02:48:50,297 INFO L280 TraceCheckUtils]: 9: Hoare triple {32453#true} ~retValue_acc~5 := 1; {32665#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-18 02:48:50,298 INFO L280 TraceCheckUtils]: 10: Hoare triple {32665#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {32666#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 02:48:50,299 INFO L280 TraceCheckUtils]: 11: Hoare triple {32666#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {32666#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 02:48:50,300 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {32666#(<= 1 |isHighWaterSensorDry_#res|)} {32453#true} #877#return; {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} is VALID [2020-07-18 02:48:50,301 INFO L280 TraceCheckUtils]: 13: Hoare triple {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} is VALID [2020-07-18 02:48:50,302 INFO L280 TraceCheckUtils]: 14: Hoare triple {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} ~tmp~7 := #t~ret70; {32664#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-18 02:48:50,303 INFO L280 TraceCheckUtils]: 15: Hoare triple {32664#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret70; {32664#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-18 02:48:50,304 INFO L280 TraceCheckUtils]: 16: Hoare triple {32664#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {32454#false} is VALID [2020-07-18 02:48:50,304 INFO L280 TraceCheckUtils]: 17: Hoare triple {32454#false} ~tmp___0~2 := 1; {32454#false} is VALID [2020-07-18 02:48:50,304 INFO L280 TraceCheckUtils]: 18: Hoare triple {32454#false} ~retValue_acc~8 := ~tmp___0~2; {32454#false} is VALID [2020-07-18 02:48:50,305 INFO L280 TraceCheckUtils]: 19: Hoare triple {32454#false} #res := ~retValue_acc~8; {32454#false} is VALID [2020-07-18 02:48:50,305 INFO L280 TraceCheckUtils]: 20: Hoare triple {32454#false} assume true; {32454#false} is VALID [2020-07-18 02:48:50,305 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {32454#false} {32453#true} #889#return; {32454#false} is VALID [2020-07-18 02:48:50,306 INFO L280 TraceCheckUtils]: 22: Hoare triple {32454#false} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {32454#false} is VALID [2020-07-18 02:48:50,306 INFO L280 TraceCheckUtils]: 23: Hoare triple {32454#false} ~tmp~5 := #t~ret51; {32454#false} is VALID [2020-07-18 02:48:50,306 INFO L280 TraceCheckUtils]: 24: Hoare triple {32454#false} havoc #t~ret51; {32454#false} is VALID [2020-07-18 02:48:50,307 INFO L280 TraceCheckUtils]: 25: Hoare triple {32454#false} assume 0 != ~tmp~5; {32454#false} is VALID [2020-07-18 02:48:50,307 INFO L263 TraceCheckUtils]: 26: Hoare triple {32454#false} call activatePump(); {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:48:50,307 INFO L280 TraceCheckUtils]: 27: Hoare triple {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {32453#true} is VALID [2020-07-18 02:48:50,307 INFO L280 TraceCheckUtils]: 28: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-18 02:48:50,308 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {32453#true} {32454#false} #891#return; {32454#false} is VALID [2020-07-18 02:48:50,308 INFO L280 TraceCheckUtils]: 30: Hoare triple {32454#false} assume true; {32454#false} is VALID [2020-07-18 02:48:50,309 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {32454#false} {32453#true} #865#return; {32454#false} is VALID [2020-07-18 02:48:50,310 INFO L280 TraceCheckUtils]: 0: Hoare triple {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {32453#true} is VALID [2020-07-18 02:48:50,310 INFO L280 TraceCheckUtils]: 1: Hoare triple {32453#true} assume !(0 != ~pumpRunning~0); {32453#true} is VALID [2020-07-18 02:48:50,311 INFO L263 TraceCheckUtils]: 2: Hoare triple {32453#true} call processEnvironment__wrappee__highWaterSensor(); {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:48:50,312 INFO L280 TraceCheckUtils]: 3: Hoare triple {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {32453#true} is VALID [2020-07-18 02:48:50,312 INFO L280 TraceCheckUtils]: 4: Hoare triple {32453#true} assume 0 == ~pumpRunning~0; {32453#true} is VALID [2020-07-18 02:48:50,312 INFO L263 TraceCheckUtils]: 5: Hoare triple {32453#true} call #t~ret51 := isHighWaterLevel(); {32453#true} is VALID [2020-07-18 02:48:50,313 INFO L280 TraceCheckUtils]: 6: Hoare triple {32453#true} havoc ~retValue_acc~8; {32453#true} is VALID [2020-07-18 02:48:50,313 INFO L280 TraceCheckUtils]: 7: Hoare triple {32453#true} havoc ~tmp~7; {32453#true} is VALID [2020-07-18 02:48:50,313 INFO L280 TraceCheckUtils]: 8: Hoare triple {32453#true} havoc ~tmp___0~2; {32453#true} is VALID [2020-07-18 02:48:50,314 INFO L263 TraceCheckUtils]: 9: Hoare triple {32453#true} call #t~ret70 := isHighWaterSensorDry(); {32453#true} is VALID [2020-07-18 02:48:50,314 INFO L280 TraceCheckUtils]: 10: Hoare triple {32453#true} havoc ~retValue_acc~5; {32453#true} is VALID [2020-07-18 02:48:50,314 INFO L280 TraceCheckUtils]: 11: Hoare triple {32453#true} assume ~waterLevel~0 < 2; {32453#true} is VALID [2020-07-18 02:48:50,315 INFO L280 TraceCheckUtils]: 12: Hoare triple {32453#true} ~retValue_acc~5 := 1; {32665#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-18 02:48:50,316 INFO L280 TraceCheckUtils]: 13: Hoare triple {32665#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {32666#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 02:48:50,317 INFO L280 TraceCheckUtils]: 14: Hoare triple {32666#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {32666#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 02:48:50,318 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {32666#(<= 1 |isHighWaterSensorDry_#res|)} {32453#true} #877#return; {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} is VALID [2020-07-18 02:48:50,319 INFO L280 TraceCheckUtils]: 16: Hoare triple {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} is VALID [2020-07-18 02:48:50,320 INFO L280 TraceCheckUtils]: 17: Hoare triple {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} ~tmp~7 := #t~ret70; {32664#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-18 02:48:50,321 INFO L280 TraceCheckUtils]: 18: Hoare triple {32664#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret70; {32664#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-18 02:48:50,322 INFO L280 TraceCheckUtils]: 19: Hoare triple {32664#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {32454#false} is VALID [2020-07-18 02:48:50,322 INFO L280 TraceCheckUtils]: 20: Hoare triple {32454#false} ~tmp___0~2 := 1; {32454#false} is VALID [2020-07-18 02:48:50,322 INFO L280 TraceCheckUtils]: 21: Hoare triple {32454#false} ~retValue_acc~8 := ~tmp___0~2; {32454#false} is VALID [2020-07-18 02:48:50,323 INFO L280 TraceCheckUtils]: 22: Hoare triple {32454#false} #res := ~retValue_acc~8; {32454#false} is VALID [2020-07-18 02:48:50,323 INFO L280 TraceCheckUtils]: 23: Hoare triple {32454#false} assume true; {32454#false} is VALID [2020-07-18 02:48:50,323 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {32454#false} {32453#true} #889#return; {32454#false} is VALID [2020-07-18 02:48:50,324 INFO L280 TraceCheckUtils]: 25: Hoare triple {32454#false} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {32454#false} is VALID [2020-07-18 02:48:50,324 INFO L280 TraceCheckUtils]: 26: Hoare triple {32454#false} ~tmp~5 := #t~ret51; {32454#false} is VALID [2020-07-18 02:48:50,324 INFO L280 TraceCheckUtils]: 27: Hoare triple {32454#false} havoc #t~ret51; {32454#false} is VALID [2020-07-18 02:48:50,325 INFO L280 TraceCheckUtils]: 28: Hoare triple {32454#false} assume 0 != ~tmp~5; {32454#false} is VALID [2020-07-18 02:48:50,325 INFO L263 TraceCheckUtils]: 29: Hoare triple {32454#false} call activatePump(); {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:48:50,325 INFO L280 TraceCheckUtils]: 30: Hoare triple {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {32453#true} is VALID [2020-07-18 02:48:50,326 INFO L280 TraceCheckUtils]: 31: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-18 02:48:50,326 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {32453#true} {32454#false} #891#return; {32454#false} is VALID [2020-07-18 02:48:50,326 INFO L280 TraceCheckUtils]: 33: Hoare triple {32454#false} assume true; {32454#false} is VALID [2020-07-18 02:48:50,326 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {32454#false} {32453#true} #865#return; {32454#false} is VALID [2020-07-18 02:48:50,327 INFO L280 TraceCheckUtils]: 35: Hoare triple {32454#false} assume true; {32454#false} is VALID [2020-07-18 02:48:50,327 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {32454#false} {32453#true} #881#return; {32454#false} is VALID [2020-07-18 02:48:50,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:48:50,332 INFO L280 TraceCheckUtils]: 0: Hoare triple {32453#true} havoc ~retValue_acc~3; {32453#true} is VALID [2020-07-18 02:48:50,333 INFO L280 TraceCheckUtils]: 1: Hoare triple {32453#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {32453#true} is VALID [2020-07-18 02:48:50,333 INFO L280 TraceCheckUtils]: 2: Hoare triple {32453#true} #res := ~retValue_acc~3; {32453#true} is VALID [2020-07-18 02:48:50,333 INFO L280 TraceCheckUtils]: 3: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-18 02:48:50,334 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32453#true} {32454#false} #911#return; {32454#false} is VALID [2020-07-18 02:48:50,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:48:50,337 INFO L280 TraceCheckUtils]: 0: Hoare triple {32453#true} havoc ~retValue_acc~7; {32453#true} is VALID [2020-07-18 02:48:50,337 INFO L280 TraceCheckUtils]: 1: Hoare triple {32453#true} ~retValue_acc~7 := ~pumpRunning~0; {32453#true} is VALID [2020-07-18 02:48:50,338 INFO L280 TraceCheckUtils]: 2: Hoare triple {32453#true} #res := ~retValue_acc~7; {32453#true} is VALID [2020-07-18 02:48:50,338 INFO L280 TraceCheckUtils]: 3: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-18 02:48:50,338 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32453#true} {32454#false} #913#return; {32454#false} is VALID [2020-07-18 02:48:50,344 INFO L263 TraceCheckUtils]: 0: Hoare triple {32453#true} call ULTIMATE.init(); {32598#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 02:48:50,344 INFO L280 TraceCheckUtils]: 1: Hoare triple {32598#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {32453#true} is VALID [2020-07-18 02:48:50,344 INFO L280 TraceCheckUtils]: 2: Hoare triple {32453#true} #valid := #valid[0 := 0]; {32453#true} is VALID [2020-07-18 02:48:50,345 INFO L280 TraceCheckUtils]: 3: Hoare triple {32453#true} assume 0 < #StackHeapBarrier; {32453#true} is VALID [2020-07-18 02:48:50,345 INFO L280 TraceCheckUtils]: 4: Hoare triple {32453#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {32453#true} is VALID [2020-07-18 02:48:50,345 INFO L280 TraceCheckUtils]: 5: Hoare triple {32453#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {32453#true} is VALID [2020-07-18 02:48:50,346 INFO L280 TraceCheckUtils]: 6: Hoare triple {32453#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {32453#true} is VALID [2020-07-18 02:48:50,346 INFO L280 TraceCheckUtils]: 7: Hoare triple {32453#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {32453#true} is VALID [2020-07-18 02:48:50,346 INFO L280 TraceCheckUtils]: 8: Hoare triple {32453#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {32453#true} is VALID [2020-07-18 02:48:50,347 INFO L280 TraceCheckUtils]: 9: Hoare triple {32453#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {32453#true} is VALID [2020-07-18 02:48:50,347 INFO L280 TraceCheckUtils]: 10: Hoare triple {32453#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {32453#true} is VALID [2020-07-18 02:48:50,347 INFO L280 TraceCheckUtils]: 11: Hoare triple {32453#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {32453#true} is VALID [2020-07-18 02:48:50,347 INFO L280 TraceCheckUtils]: 12: Hoare triple {32453#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {32453#true} is VALID [2020-07-18 02:48:50,348 INFO L280 TraceCheckUtils]: 13: Hoare triple {32453#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {32453#true} is VALID [2020-07-18 02:48:50,369 INFO L280 TraceCheckUtils]: 14: Hoare triple {32453#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {32453#true} is VALID [2020-07-18 02:48:50,370 INFO L280 TraceCheckUtils]: 15: Hoare triple {32453#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {32453#true} is VALID [2020-07-18 02:48:50,370 INFO L280 TraceCheckUtils]: 16: Hoare triple {32453#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {32453#true} is VALID [2020-07-18 02:48:50,370 INFO L280 TraceCheckUtils]: 17: Hoare triple {32453#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {32453#true} is VALID [2020-07-18 02:48:50,370 INFO L280 TraceCheckUtils]: 18: Hoare triple {32453#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {32453#true} is VALID [2020-07-18 02:48:50,370 INFO L280 TraceCheckUtils]: 19: Hoare triple {32453#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {32453#true} is VALID [2020-07-18 02:48:50,371 INFO L280 TraceCheckUtils]: 20: Hoare triple {32453#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {32453#true} is VALID [2020-07-18 02:48:50,371 INFO L280 TraceCheckUtils]: 21: Hoare triple {32453#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {32453#true} is VALID [2020-07-18 02:48:50,371 INFO L280 TraceCheckUtils]: 22: Hoare triple {32453#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {32453#true} is VALID [2020-07-18 02:48:50,372 INFO L280 TraceCheckUtils]: 23: Hoare triple {32453#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {32453#true} is VALID [2020-07-18 02:48:50,372 INFO L280 TraceCheckUtils]: 24: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {32453#true} is VALID [2020-07-18 02:48:50,372 INFO L280 TraceCheckUtils]: 25: Hoare triple {32453#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {32453#true} is VALID [2020-07-18 02:48:50,372 INFO L280 TraceCheckUtils]: 26: Hoare triple {32453#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {32453#true} is VALID [2020-07-18 02:48:50,373 INFO L280 TraceCheckUtils]: 27: Hoare triple {32453#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {32453#true} is VALID [2020-07-18 02:48:50,373 INFO L280 TraceCheckUtils]: 28: Hoare triple {32453#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {32453#true} is VALID [2020-07-18 02:48:50,373 INFO L280 TraceCheckUtils]: 29: Hoare triple {32453#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {32453#true} is VALID [2020-07-18 02:48:50,373 INFO L280 TraceCheckUtils]: 30: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {32453#true} is VALID [2020-07-18 02:48:50,374 INFO L280 TraceCheckUtils]: 31: Hoare triple {32453#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {32453#true} is VALID [2020-07-18 02:48:50,374 INFO L280 TraceCheckUtils]: 32: Hoare triple {32453#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {32453#true} is VALID [2020-07-18 02:48:50,374 INFO L280 TraceCheckUtils]: 33: Hoare triple {32453#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {32453#true} is VALID [2020-07-18 02:48:50,375 INFO L280 TraceCheckUtils]: 34: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {32453#true} is VALID [2020-07-18 02:48:50,375 INFO L280 TraceCheckUtils]: 35: Hoare triple {32453#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {32453#true} is VALID [2020-07-18 02:48:50,375 INFO L280 TraceCheckUtils]: 36: Hoare triple {32453#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {32453#true} is VALID [2020-07-18 02:48:50,376 INFO L280 TraceCheckUtils]: 37: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {32453#true} is VALID [2020-07-18 02:48:50,376 INFO L280 TraceCheckUtils]: 38: Hoare triple {32453#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {32453#true} is VALID [2020-07-18 02:48:50,376 INFO L280 TraceCheckUtils]: 39: Hoare triple {32453#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {32453#true} is VALID [2020-07-18 02:48:50,376 INFO L280 TraceCheckUtils]: 40: Hoare triple {32453#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {32453#true} is VALID [2020-07-18 02:48:50,377 INFO L280 TraceCheckUtils]: 41: Hoare triple {32453#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {32453#true} is VALID [2020-07-18 02:48:50,377 INFO L280 TraceCheckUtils]: 42: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {32453#true} is VALID [2020-07-18 02:48:50,377 INFO L280 TraceCheckUtils]: 43: Hoare triple {32453#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {32453#true} is VALID [2020-07-18 02:48:50,378 INFO L280 TraceCheckUtils]: 44: Hoare triple {32453#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {32453#true} is VALID [2020-07-18 02:48:50,378 INFO L280 TraceCheckUtils]: 45: Hoare triple {32453#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {32453#true} is VALID [2020-07-18 02:48:50,378 INFO L280 TraceCheckUtils]: 46: Hoare triple {32453#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {32453#true} is VALID [2020-07-18 02:48:50,379 INFO L280 TraceCheckUtils]: 47: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {32453#true} is VALID [2020-07-18 02:48:50,379 INFO L280 TraceCheckUtils]: 48: Hoare triple {32453#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {32453#true} is VALID [2020-07-18 02:48:50,379 INFO L280 TraceCheckUtils]: 49: Hoare triple {32453#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {32453#true} is VALID [2020-07-18 02:48:50,379 INFO L280 TraceCheckUtils]: 50: Hoare triple {32453#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {32453#true} is VALID [2020-07-18 02:48:50,380 INFO L280 TraceCheckUtils]: 51: Hoare triple {32453#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {32453#true} is VALID [2020-07-18 02:48:50,380 INFO L280 TraceCheckUtils]: 52: Hoare triple {32453#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {32453#true} is VALID [2020-07-18 02:48:50,380 INFO L280 TraceCheckUtils]: 53: Hoare triple {32453#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {32453#true} is VALID [2020-07-18 02:48:50,381 INFO L280 TraceCheckUtils]: 54: Hoare triple {32453#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {32453#true} is VALID [2020-07-18 02:48:50,381 INFO L280 TraceCheckUtils]: 55: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {32453#true} is VALID [2020-07-18 02:48:50,381 INFO L280 TraceCheckUtils]: 56: Hoare triple {32453#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {32453#true} is VALID [2020-07-18 02:48:50,381 INFO L280 TraceCheckUtils]: 57: Hoare triple {32453#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {32453#true} is VALID [2020-07-18 02:48:50,382 INFO L280 TraceCheckUtils]: 58: Hoare triple {32453#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {32453#true} is VALID [2020-07-18 02:48:50,382 INFO L280 TraceCheckUtils]: 59: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {32453#true} is VALID [2020-07-18 02:48:50,382 INFO L280 TraceCheckUtils]: 60: Hoare triple {32453#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {32453#true} is VALID [2020-07-18 02:48:50,383 INFO L280 TraceCheckUtils]: 61: Hoare triple {32453#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {32453#true} is VALID [2020-07-18 02:48:50,383 INFO L280 TraceCheckUtils]: 62: Hoare triple {32453#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {32453#true} is VALID [2020-07-18 02:48:50,383 INFO L280 TraceCheckUtils]: 63: Hoare triple {32453#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {32453#true} is VALID [2020-07-18 02:48:50,383 INFO L280 TraceCheckUtils]: 64: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {32453#true} is VALID [2020-07-18 02:48:50,384 INFO L280 TraceCheckUtils]: 65: Hoare triple {32453#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {32453#true} is VALID [2020-07-18 02:48:50,384 INFO L280 TraceCheckUtils]: 66: Hoare triple {32453#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {32453#true} is VALID [2020-07-18 02:48:50,384 INFO L280 TraceCheckUtils]: 67: Hoare triple {32453#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {32453#true} is VALID [2020-07-18 02:48:50,385 INFO L280 TraceCheckUtils]: 68: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {32453#true} is VALID [2020-07-18 02:48:50,385 INFO L280 TraceCheckUtils]: 69: Hoare triple {32453#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {32453#true} is VALID [2020-07-18 02:48:50,385 INFO L280 TraceCheckUtils]: 70: Hoare triple {32453#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {32453#true} is VALID [2020-07-18 02:48:50,385 INFO L280 TraceCheckUtils]: 71: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {32453#true} is VALID [2020-07-18 02:48:50,386 INFO L280 TraceCheckUtils]: 72: Hoare triple {32453#true} ~head~0.base, ~head~0.offset := 0, 0; {32453#true} is VALID [2020-07-18 02:48:50,386 INFO L280 TraceCheckUtils]: 73: Hoare triple {32453#true} ~waterLevel~0 := 1; {32453#true} is VALID [2020-07-18 02:48:50,386 INFO L280 TraceCheckUtils]: 74: Hoare triple {32453#true} ~methaneLevelCritical~0 := 0; {32453#true} is VALID [2020-07-18 02:48:50,387 INFO L280 TraceCheckUtils]: 75: Hoare triple {32453#true} ~pumpRunning~0 := 0; {32453#true} is VALID [2020-07-18 02:48:50,387 INFO L280 TraceCheckUtils]: 76: Hoare triple {32453#true} ~systemActive~0 := 1; {32453#true} is VALID [2020-07-18 02:48:50,387 INFO L280 TraceCheckUtils]: 77: Hoare triple {32453#true} ~cleanupTimeShifts~0 := 4; {32453#true} is VALID [2020-07-18 02:48:50,388 INFO L280 TraceCheckUtils]: 78: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-18 02:48:50,388 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {32453#true} {32453#true} #907#return; {32453#true} is VALID [2020-07-18 02:48:50,388 INFO L263 TraceCheckUtils]: 80: Hoare triple {32453#true} call #t~ret73 := main(); {32453#true} is VALID [2020-07-18 02:48:50,388 INFO L280 TraceCheckUtils]: 81: Hoare triple {32453#true} havoc ~retValue_acc~11; {32453#true} is VALID [2020-07-18 02:48:50,389 INFO L280 TraceCheckUtils]: 82: Hoare triple {32453#true} havoc ~tmp~8; {32453#true} is VALID [2020-07-18 02:48:50,389 INFO L263 TraceCheckUtils]: 83: Hoare triple {32453#true} call select_helpers(); {32453#true} is VALID [2020-07-18 02:48:50,389 INFO L280 TraceCheckUtils]: 84: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-18 02:48:50,390 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {32453#true} {32453#true} #817#return; {32453#true} is VALID [2020-07-18 02:48:50,390 INFO L263 TraceCheckUtils]: 86: Hoare triple {32453#true} call select_features(); {32453#true} is VALID [2020-07-18 02:48:50,390 INFO L280 TraceCheckUtils]: 87: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-18 02:48:50,390 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {32453#true} {32453#true} #819#return; {32453#true} is VALID [2020-07-18 02:48:50,391 INFO L263 TraceCheckUtils]: 89: Hoare triple {32453#true} call #t~ret72 := valid_product(); {32453#true} is VALID [2020-07-18 02:48:50,391 INFO L280 TraceCheckUtils]: 90: Hoare triple {32453#true} havoc ~retValue_acc~10; {32453#true} is VALID [2020-07-18 02:48:50,393 INFO L280 TraceCheckUtils]: 91: Hoare triple {32453#true} ~retValue_acc~10 := 1; {32599#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-18 02:48:50,394 INFO L280 TraceCheckUtils]: 92: Hoare triple {32599#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {32600#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 02:48:50,394 INFO L280 TraceCheckUtils]: 93: Hoare triple {32600#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {32600#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 02:48:50,396 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {32600#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {32453#true} #821#return; {32543#(= |main_#t~ret72| 1)} is VALID [2020-07-18 02:48:50,397 INFO L280 TraceCheckUtils]: 95: Hoare triple {32543#(= |main_#t~ret72| 1)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {32543#(= |main_#t~ret72| 1)} is VALID [2020-07-18 02:48:50,398 INFO L280 TraceCheckUtils]: 96: Hoare triple {32543#(= |main_#t~ret72| 1)} ~tmp~8 := #t~ret72; {32544#(= 1 main_~tmp~8)} is VALID [2020-07-18 02:48:50,398 INFO L280 TraceCheckUtils]: 97: Hoare triple {32544#(= 1 main_~tmp~8)} havoc #t~ret72; {32544#(= 1 main_~tmp~8)} is VALID [2020-07-18 02:48:50,399 INFO L280 TraceCheckUtils]: 98: Hoare triple {32544#(= 1 main_~tmp~8)} assume 0 != ~tmp~8; {32453#true} is VALID [2020-07-18 02:48:50,399 INFO L263 TraceCheckUtils]: 99: Hoare triple {32453#true} call setup(); {32453#true} is VALID [2020-07-18 02:48:50,399 INFO L280 TraceCheckUtils]: 100: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-18 02:48:50,400 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {32453#true} {32453#true} #823#return; {32453#true} is VALID [2020-07-18 02:48:50,400 INFO L263 TraceCheckUtils]: 102: Hoare triple {32453#true} call runTest(); {32453#true} is VALID [2020-07-18 02:48:50,400 INFO L263 TraceCheckUtils]: 103: Hoare triple {32453#true} call test(); {32453#true} is VALID [2020-07-18 02:48:50,401 INFO L280 TraceCheckUtils]: 104: Hoare triple {32453#true} havoc ~splverifierCounter~0; {32453#true} is VALID [2020-07-18 02:48:50,401 INFO L280 TraceCheckUtils]: 105: Hoare triple {32453#true} havoc ~tmp~4; {32453#true} is VALID [2020-07-18 02:48:50,401 INFO L280 TraceCheckUtils]: 106: Hoare triple {32453#true} havoc ~tmp___0~1; {32453#true} is VALID [2020-07-18 02:48:50,401 INFO L280 TraceCheckUtils]: 107: Hoare triple {32453#true} havoc ~tmp___1~0; {32453#true} is VALID [2020-07-18 02:48:50,402 INFO L280 TraceCheckUtils]: 108: Hoare triple {32453#true} havoc ~tmp___2~0; {32453#true} is VALID [2020-07-18 02:48:50,402 INFO L280 TraceCheckUtils]: 109: Hoare triple {32453#true} ~splverifierCounter~0 := 0; {32453#true} is VALID [2020-07-18 02:48:50,402 INFO L280 TraceCheckUtils]: 110: Hoare triple {32453#true} assume !false; {32453#true} is VALID [2020-07-18 02:48:50,402 INFO L280 TraceCheckUtils]: 111: Hoare triple {32453#true} assume ~splverifierCounter~0 < 4; {32453#true} is VALID [2020-07-18 02:48:50,403 INFO L280 TraceCheckUtils]: 112: Hoare triple {32453#true} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {32453#true} is VALID [2020-07-18 02:48:50,403 INFO L280 TraceCheckUtils]: 113: Hoare triple {32453#true} ~tmp~4 := #t~nondet47; {32453#true} is VALID [2020-07-18 02:48:50,403 INFO L280 TraceCheckUtils]: 114: Hoare triple {32453#true} havoc #t~nondet47; {32453#true} is VALID [2020-07-18 02:48:50,404 INFO L280 TraceCheckUtils]: 115: Hoare triple {32453#true} assume !(0 != ~tmp~4); {32453#true} is VALID [2020-07-18 02:48:50,404 INFO L280 TraceCheckUtils]: 116: Hoare triple {32453#true} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {32453#true} is VALID [2020-07-18 02:48:50,404 INFO L280 TraceCheckUtils]: 117: Hoare triple {32453#true} ~tmp___0~1 := #t~nondet48; {32453#true} is VALID [2020-07-18 02:48:50,405 INFO L280 TraceCheckUtils]: 118: Hoare triple {32453#true} havoc #t~nondet48; {32453#true} is VALID [2020-07-18 02:48:50,405 INFO L280 TraceCheckUtils]: 119: Hoare triple {32453#true} assume 0 != ~tmp___0~1; {32453#true} is VALID [2020-07-18 02:48:50,406 INFO L263 TraceCheckUtils]: 120: Hoare triple {32453#true} call changeMethaneLevel(); {32601#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 02:48:50,406 INFO L280 TraceCheckUtils]: 121: Hoare triple {32601#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {32453#true} is VALID [2020-07-18 02:48:50,406 INFO L280 TraceCheckUtils]: 122: Hoare triple {32453#true} ~methaneLevelCritical~0 := 1; {32453#true} is VALID [2020-07-18 02:48:50,407 INFO L280 TraceCheckUtils]: 123: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-18 02:48:50,407 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {32453#true} {32453#true} #869#return; {32453#true} is VALID [2020-07-18 02:48:50,407 INFO L280 TraceCheckUtils]: 125: Hoare triple {32453#true} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {32453#true} is VALID [2020-07-18 02:48:50,408 INFO L280 TraceCheckUtils]: 126: Hoare triple {32453#true} ~tmp___2~0 := #t~nondet49; {32453#true} is VALID [2020-07-18 02:48:50,408 INFO L280 TraceCheckUtils]: 127: Hoare triple {32453#true} havoc #t~nondet49; {32453#true} is VALID [2020-07-18 02:48:50,408 INFO L280 TraceCheckUtils]: 128: Hoare triple {32453#true} assume 0 != ~tmp___2~0; {32453#true} is VALID [2020-07-18 02:48:50,409 INFO L263 TraceCheckUtils]: 129: Hoare triple {32453#true} call timeShift(); {32453#true} is VALID [2020-07-18 02:48:50,409 INFO L280 TraceCheckUtils]: 130: Hoare triple {32453#true} assume !(0 != ~pumpRunning~0); {32453#true} is VALID [2020-07-18 02:48:50,409 INFO L280 TraceCheckUtils]: 131: Hoare triple {32453#true} assume 0 != ~systemActive~0; {32453#true} is VALID [2020-07-18 02:48:50,410 INFO L263 TraceCheckUtils]: 132: Hoare triple {32453#true} call processEnvironment(); {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:48:50,410 INFO L280 TraceCheckUtils]: 133: Hoare triple {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {32453#true} is VALID [2020-07-18 02:48:50,410 INFO L280 TraceCheckUtils]: 134: Hoare triple {32453#true} assume !(0 != ~pumpRunning~0); {32453#true} is VALID [2020-07-18 02:48:50,411 INFO L263 TraceCheckUtils]: 135: Hoare triple {32453#true} call processEnvironment__wrappee__highWaterSensor(); {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:48:50,412 INFO L280 TraceCheckUtils]: 136: Hoare triple {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {32453#true} is VALID [2020-07-18 02:48:50,412 INFO L280 TraceCheckUtils]: 137: Hoare triple {32453#true} assume 0 == ~pumpRunning~0; {32453#true} is VALID [2020-07-18 02:48:50,412 INFO L263 TraceCheckUtils]: 138: Hoare triple {32453#true} call #t~ret51 := isHighWaterLevel(); {32453#true} is VALID [2020-07-18 02:48:50,412 INFO L280 TraceCheckUtils]: 139: Hoare triple {32453#true} havoc ~retValue_acc~8; {32453#true} is VALID [2020-07-18 02:48:50,412 INFO L280 TraceCheckUtils]: 140: Hoare triple {32453#true} havoc ~tmp~7; {32453#true} is VALID [2020-07-18 02:48:50,413 INFO L280 TraceCheckUtils]: 141: Hoare triple {32453#true} havoc ~tmp___0~2; {32453#true} is VALID [2020-07-18 02:48:50,413 INFO L263 TraceCheckUtils]: 142: Hoare triple {32453#true} call #t~ret70 := isHighWaterSensorDry(); {32453#true} is VALID [2020-07-18 02:48:50,413 INFO L280 TraceCheckUtils]: 143: Hoare triple {32453#true} havoc ~retValue_acc~5; {32453#true} is VALID [2020-07-18 02:48:50,413 INFO L280 TraceCheckUtils]: 144: Hoare triple {32453#true} assume ~waterLevel~0 < 2; {32453#true} is VALID [2020-07-18 02:48:50,414 INFO L280 TraceCheckUtils]: 145: Hoare triple {32453#true} ~retValue_acc~5 := 1; {32665#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-18 02:48:50,414 INFO L280 TraceCheckUtils]: 146: Hoare triple {32665#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {32666#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 02:48:50,415 INFO L280 TraceCheckUtils]: 147: Hoare triple {32666#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {32666#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 02:48:50,416 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {32666#(<= 1 |isHighWaterSensorDry_#res|)} {32453#true} #877#return; {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} is VALID [2020-07-18 02:48:50,416 INFO L280 TraceCheckUtils]: 149: Hoare triple {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} is VALID [2020-07-18 02:48:50,417 INFO L280 TraceCheckUtils]: 150: Hoare triple {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} ~tmp~7 := #t~ret70; {32664#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-18 02:48:50,418 INFO L280 TraceCheckUtils]: 151: Hoare triple {32664#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret70; {32664#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-18 02:48:50,419 INFO L280 TraceCheckUtils]: 152: Hoare triple {32664#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {32454#false} is VALID [2020-07-18 02:48:50,419 INFO L280 TraceCheckUtils]: 153: Hoare triple {32454#false} ~tmp___0~2 := 1; {32454#false} is VALID [2020-07-18 02:48:50,419 INFO L280 TraceCheckUtils]: 154: Hoare triple {32454#false} ~retValue_acc~8 := ~tmp___0~2; {32454#false} is VALID [2020-07-18 02:48:50,420 INFO L280 TraceCheckUtils]: 155: Hoare triple {32454#false} #res := ~retValue_acc~8; {32454#false} is VALID [2020-07-18 02:48:50,420 INFO L280 TraceCheckUtils]: 156: Hoare triple {32454#false} assume true; {32454#false} is VALID [2020-07-18 02:48:50,420 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {32454#false} {32453#true} #889#return; {32454#false} is VALID [2020-07-18 02:48:50,420 INFO L280 TraceCheckUtils]: 158: Hoare triple {32454#false} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {32454#false} is VALID [2020-07-18 02:48:50,421 INFO L280 TraceCheckUtils]: 159: Hoare triple {32454#false} ~tmp~5 := #t~ret51; {32454#false} is VALID [2020-07-18 02:48:50,421 INFO L280 TraceCheckUtils]: 160: Hoare triple {32454#false} havoc #t~ret51; {32454#false} is VALID [2020-07-18 02:48:50,421 INFO L280 TraceCheckUtils]: 161: Hoare triple {32454#false} assume 0 != ~tmp~5; {32454#false} is VALID [2020-07-18 02:48:50,422 INFO L263 TraceCheckUtils]: 162: Hoare triple {32454#false} call activatePump(); {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:48:50,422 INFO L280 TraceCheckUtils]: 163: Hoare triple {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {32453#true} is VALID [2020-07-18 02:48:50,422 INFO L280 TraceCheckUtils]: 164: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-18 02:48:50,423 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {32453#true} {32454#false} #891#return; {32454#false} is VALID [2020-07-18 02:48:50,423 INFO L280 TraceCheckUtils]: 166: Hoare triple {32454#false} assume true; {32454#false} is VALID [2020-07-18 02:48:50,423 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {32454#false} {32453#true} #865#return; {32454#false} is VALID [2020-07-18 02:48:50,423 INFO L280 TraceCheckUtils]: 168: Hoare triple {32454#false} assume true; {32454#false} is VALID [2020-07-18 02:48:50,424 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {32454#false} {32453#true} #881#return; {32454#false} is VALID [2020-07-18 02:48:50,424 INFO L263 TraceCheckUtils]: 170: Hoare triple {32454#false} call __utac_acc__Specification1_spec__1(); {32454#false} is VALID [2020-07-18 02:48:50,424 INFO L280 TraceCheckUtils]: 171: Hoare triple {32454#false} havoc ~tmp~3; {32454#false} is VALID [2020-07-18 02:48:50,425 INFO L280 TraceCheckUtils]: 172: Hoare triple {32454#false} havoc ~tmp___0~0; {32454#false} is VALID [2020-07-18 02:48:50,425 INFO L263 TraceCheckUtils]: 173: Hoare triple {32454#false} call #t~ret35 := isMethaneLevelCritical(); {32453#true} is VALID [2020-07-18 02:48:50,426 INFO L280 TraceCheckUtils]: 174: Hoare triple {32453#true} havoc ~retValue_acc~3; {32453#true} is VALID [2020-07-18 02:48:50,426 INFO L280 TraceCheckUtils]: 175: Hoare triple {32453#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {32453#true} is VALID [2020-07-18 02:48:50,426 INFO L280 TraceCheckUtils]: 176: Hoare triple {32453#true} #res := ~retValue_acc~3; {32453#true} is VALID [2020-07-18 02:48:50,427 INFO L280 TraceCheckUtils]: 177: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-18 02:48:50,427 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {32453#true} {32454#false} #911#return; {32454#false} is VALID [2020-07-18 02:48:50,427 INFO L280 TraceCheckUtils]: 179: Hoare triple {32454#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {32454#false} is VALID [2020-07-18 02:48:50,428 INFO L280 TraceCheckUtils]: 180: Hoare triple {32454#false} ~tmp~3 := #t~ret35; {32454#false} is VALID [2020-07-18 02:48:50,428 INFO L280 TraceCheckUtils]: 181: Hoare triple {32454#false} havoc #t~ret35; {32454#false} is VALID [2020-07-18 02:48:50,428 INFO L280 TraceCheckUtils]: 182: Hoare triple {32454#false} assume 0 != ~tmp~3; {32454#false} is VALID [2020-07-18 02:48:50,428 INFO L263 TraceCheckUtils]: 183: Hoare triple {32454#false} call #t~ret36 := isPumpRunning(); {32453#true} is VALID [2020-07-18 02:48:50,429 INFO L280 TraceCheckUtils]: 184: Hoare triple {32453#true} havoc ~retValue_acc~7; {32453#true} is VALID [2020-07-18 02:48:50,429 INFO L280 TraceCheckUtils]: 185: Hoare triple {32453#true} ~retValue_acc~7 := ~pumpRunning~0; {32453#true} is VALID [2020-07-18 02:48:50,429 INFO L280 TraceCheckUtils]: 186: Hoare triple {32453#true} #res := ~retValue_acc~7; {32453#true} is VALID [2020-07-18 02:48:50,430 INFO L280 TraceCheckUtils]: 187: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-18 02:48:50,430 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {32453#true} {32454#false} #913#return; {32454#false} is VALID [2020-07-18 02:48:50,430 INFO L280 TraceCheckUtils]: 189: Hoare triple {32454#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {32454#false} is VALID [2020-07-18 02:48:50,431 INFO L280 TraceCheckUtils]: 190: Hoare triple {32454#false} ~tmp___0~0 := #t~ret36; {32454#false} is VALID [2020-07-18 02:48:50,431 INFO L280 TraceCheckUtils]: 191: Hoare triple {32454#false} havoc #t~ret36; {32454#false} is VALID [2020-07-18 02:48:50,431 INFO L280 TraceCheckUtils]: 192: Hoare triple {32454#false} assume 0 != ~tmp___0~0; {32454#false} is VALID [2020-07-18 02:48:50,431 INFO L263 TraceCheckUtils]: 193: Hoare triple {32454#false} call __automaton_fail(); {32454#false} is VALID [2020-07-18 02:48:50,432 INFO L280 TraceCheckUtils]: 194: Hoare triple {32454#false} assume !false; {32454#false} is VALID [2020-07-18 02:48:50,494 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 02:48:50,495 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [906240561] [2020-07-18 02:48:50,495 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:48:50,495 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-18 02:48:50,496 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [740790979] [2020-07-18 02:48:50,497 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 195 [2020-07-18 02:48:50,497 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:48:50,498 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-18 02:48:50,771 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 195 edges. 195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:48:50,772 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-18 02:48:50,772 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:48:50,772 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-18 02:48:50,773 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=131, Unknown=0, NotChecked=0, Total=156 [2020-07-18 02:48:50,773 INFO L87 Difference]: Start difference. First operand 1083 states and 1253 transitions. Second operand 13 states. [2020-07-18 02:48:53,271 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:48:53,650 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 02:48:54,174 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:48:54,624 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 02:48:54,980 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:49:03,137 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:49:03,759 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 02:49:04,760 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:49:05,809 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 02:49:06,433 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:49:46,894 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:49:46,894 INFO L93 Difference]: Finished difference Result 2466 states and 3077 transitions. [2020-07-18 02:49:46,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-18 02:49:46,895 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 195 [2020-07-18 02:49:46,895 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:49:46,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-18 02:49:46,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 600 transitions. [2020-07-18 02:49:46,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-18 02:49:46,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 600 transitions. [2020-07-18 02:49:46,911 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 600 transitions. [2020-07-18 02:49:48,470 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 600 edges. 600 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:49:48,573 INFO L225 Difference]: With dead ends: 2466 [2020-07-18 02:49:48,574 INFO L226 Difference]: Without dead ends: 1493 [2020-07-18 02:49:48,578 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2020-07-18 02:49:48,580 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1493 states. [2020-07-18 02:50:15,006 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1493 to 1107. [2020-07-18 02:50:15,006 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:50:15,006 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1493 states. Second operand 1107 states. [2020-07-18 02:50:15,006 INFO L74 IsIncluded]: Start isIncluded. First operand 1493 states. Second operand 1107 states. [2020-07-18 02:50:15,006 INFO L87 Difference]: Start difference. First operand 1493 states. Second operand 1107 states. [2020-07-18 02:50:15,083 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:50:15,083 INFO L93 Difference]: Finished difference Result 1493 states and 1830 transitions. [2020-07-18 02:50:15,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 1830 transitions. [2020-07-18 02:50:15,088 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:50:15,088 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:50:15,088 INFO L74 IsIncluded]: Start isIncluded. First operand 1107 states. Second operand 1493 states. [2020-07-18 02:50:15,088 INFO L87 Difference]: Start difference. First operand 1107 states. Second operand 1493 states. [2020-07-18 02:50:15,224 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:50:15,224 INFO L93 Difference]: Finished difference Result 1493 states and 1830 transitions. [2020-07-18 02:50:15,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 1830 transitions. [2020-07-18 02:50:15,229 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:50:15,229 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:50:15,230 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:50:15,230 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:50:15,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1107 states. [2020-07-18 02:50:15,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 1107 states and 1277 transitions. [2020-07-18 02:50:15,304 INFO L78 Accepts]: Start accepts. Automaton has 1107 states and 1277 transitions. Word has length 195 [2020-07-18 02:50:15,304 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:50:15,305 INFO L479 AbstractCegarLoop]: Abstraction has 1107 states and 1277 transitions. [2020-07-18 02:50:15,305 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-18 02:50:15,305 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1107 states and 1277 transitions. [2020-07-18 02:50:22,691 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1277 edges. 1277 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:50:22,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 1277 transitions. [2020-07-18 02:50:22,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2020-07-18 02:50:22,696 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:50:22,696 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 02:50:22,697 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-18 02:50:22,697 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:50:22,697 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:50:22,697 INFO L82 PathProgramCache]: Analyzing trace with hash 110776353, now seen corresponding path program 1 times [2020-07-18 02:50:22,698 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:50:22,698 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [350918908] [2020-07-18 02:50:22,698 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:50:22,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:50:23,031 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:50:23,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:50:23,111 INFO L280 TraceCheckUtils]: 0: Hoare triple {42969#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {42825#true} is VALID [2020-07-18 02:50:23,112 INFO L280 TraceCheckUtils]: 1: Hoare triple {42825#true} #valid := #valid[0 := 0]; {42825#true} is VALID [2020-07-18 02:50:23,112 INFO L280 TraceCheckUtils]: 2: Hoare triple {42825#true} assume 0 < #StackHeapBarrier; {42825#true} is VALID [2020-07-18 02:50:23,112 INFO L280 TraceCheckUtils]: 3: Hoare triple {42825#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {42825#true} is VALID [2020-07-18 02:50:23,112 INFO L280 TraceCheckUtils]: 4: Hoare triple {42825#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {42825#true} is VALID [2020-07-18 02:50:23,112 INFO L280 TraceCheckUtils]: 5: Hoare triple {42825#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {42825#true} is VALID [2020-07-18 02:50:23,113 INFO L280 TraceCheckUtils]: 6: Hoare triple {42825#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {42825#true} is VALID [2020-07-18 02:50:23,113 INFO L280 TraceCheckUtils]: 7: Hoare triple {42825#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {42825#true} is VALID [2020-07-18 02:50:23,113 INFO L280 TraceCheckUtils]: 8: Hoare triple {42825#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {42825#true} is VALID [2020-07-18 02:50:23,113 INFO L280 TraceCheckUtils]: 9: Hoare triple {42825#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {42825#true} is VALID [2020-07-18 02:50:23,113 INFO L280 TraceCheckUtils]: 10: Hoare triple {42825#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {42825#true} is VALID [2020-07-18 02:50:23,114 INFO L280 TraceCheckUtils]: 11: Hoare triple {42825#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {42825#true} is VALID [2020-07-18 02:50:23,114 INFO L280 TraceCheckUtils]: 12: Hoare triple {42825#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {42825#true} is VALID [2020-07-18 02:50:23,114 INFO L280 TraceCheckUtils]: 13: Hoare triple {42825#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {42825#true} is VALID [2020-07-18 02:50:23,114 INFO L280 TraceCheckUtils]: 14: Hoare triple {42825#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {42825#true} is VALID [2020-07-18 02:50:23,114 INFO L280 TraceCheckUtils]: 15: Hoare triple {42825#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {42825#true} is VALID [2020-07-18 02:50:23,115 INFO L280 TraceCheckUtils]: 16: Hoare triple {42825#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {42825#true} is VALID [2020-07-18 02:50:23,115 INFO L280 TraceCheckUtils]: 17: Hoare triple {42825#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {42825#true} is VALID [2020-07-18 02:50:23,115 INFO L280 TraceCheckUtils]: 18: Hoare triple {42825#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {42825#true} is VALID [2020-07-18 02:50:23,115 INFO L280 TraceCheckUtils]: 19: Hoare triple {42825#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {42825#true} is VALID [2020-07-18 02:50:23,115 INFO L280 TraceCheckUtils]: 20: Hoare triple {42825#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {42825#true} is VALID [2020-07-18 02:50:23,116 INFO L280 TraceCheckUtils]: 21: Hoare triple {42825#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {42825#true} is VALID [2020-07-18 02:50:23,116 INFO L280 TraceCheckUtils]: 22: Hoare triple {42825#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {42825#true} is VALID [2020-07-18 02:50:23,116 INFO L280 TraceCheckUtils]: 23: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {42825#true} is VALID [2020-07-18 02:50:23,116 INFO L280 TraceCheckUtils]: 24: Hoare triple {42825#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {42825#true} is VALID [2020-07-18 02:50:23,116 INFO L280 TraceCheckUtils]: 25: Hoare triple {42825#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {42825#true} is VALID [2020-07-18 02:50:23,117 INFO L280 TraceCheckUtils]: 26: Hoare triple {42825#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {42825#true} is VALID [2020-07-18 02:50:23,117 INFO L280 TraceCheckUtils]: 27: Hoare triple {42825#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {42825#true} is VALID [2020-07-18 02:50:23,117 INFO L280 TraceCheckUtils]: 28: Hoare triple {42825#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {42825#true} is VALID [2020-07-18 02:50:23,117 INFO L280 TraceCheckUtils]: 29: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {42825#true} is VALID [2020-07-18 02:50:23,117 INFO L280 TraceCheckUtils]: 30: Hoare triple {42825#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {42825#true} is VALID [2020-07-18 02:50:23,118 INFO L280 TraceCheckUtils]: 31: Hoare triple {42825#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {42825#true} is VALID [2020-07-18 02:50:23,118 INFO L280 TraceCheckUtils]: 32: Hoare triple {42825#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {42825#true} is VALID [2020-07-18 02:50:23,118 INFO L280 TraceCheckUtils]: 33: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {42825#true} is VALID [2020-07-18 02:50:23,118 INFO L280 TraceCheckUtils]: 34: Hoare triple {42825#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {42825#true} is VALID [2020-07-18 02:50:23,118 INFO L280 TraceCheckUtils]: 35: Hoare triple {42825#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {42825#true} is VALID [2020-07-18 02:50:23,119 INFO L280 TraceCheckUtils]: 36: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {42825#true} is VALID [2020-07-18 02:50:23,119 INFO L280 TraceCheckUtils]: 37: Hoare triple {42825#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {42825#true} is VALID [2020-07-18 02:50:23,119 INFO L280 TraceCheckUtils]: 38: Hoare triple {42825#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {42825#true} is VALID [2020-07-18 02:50:23,119 INFO L280 TraceCheckUtils]: 39: Hoare triple {42825#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {42825#true} is VALID [2020-07-18 02:50:23,119 INFO L280 TraceCheckUtils]: 40: Hoare triple {42825#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {42825#true} is VALID [2020-07-18 02:50:23,120 INFO L280 TraceCheckUtils]: 41: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {42825#true} is VALID [2020-07-18 02:50:23,120 INFO L280 TraceCheckUtils]: 42: Hoare triple {42825#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {42825#true} is VALID [2020-07-18 02:50:23,120 INFO L280 TraceCheckUtils]: 43: Hoare triple {42825#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {42825#true} is VALID [2020-07-18 02:50:23,120 INFO L280 TraceCheckUtils]: 44: Hoare triple {42825#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {42825#true} is VALID [2020-07-18 02:50:23,120 INFO L280 TraceCheckUtils]: 45: Hoare triple {42825#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {42825#true} is VALID [2020-07-18 02:50:23,120 INFO L280 TraceCheckUtils]: 46: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {42825#true} is VALID [2020-07-18 02:50:23,121 INFO L280 TraceCheckUtils]: 47: Hoare triple {42825#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {42825#true} is VALID [2020-07-18 02:50:23,121 INFO L280 TraceCheckUtils]: 48: Hoare triple {42825#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {42825#true} is VALID [2020-07-18 02:50:23,121 INFO L280 TraceCheckUtils]: 49: Hoare triple {42825#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {42825#true} is VALID [2020-07-18 02:50:23,121 INFO L280 TraceCheckUtils]: 50: Hoare triple {42825#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {42825#true} is VALID [2020-07-18 02:50:23,122 INFO L280 TraceCheckUtils]: 51: Hoare triple {42825#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {42825#true} is VALID [2020-07-18 02:50:23,122 INFO L280 TraceCheckUtils]: 52: Hoare triple {42825#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {42825#true} is VALID [2020-07-18 02:50:23,122 INFO L280 TraceCheckUtils]: 53: Hoare triple {42825#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {42825#true} is VALID [2020-07-18 02:50:23,122 INFO L280 TraceCheckUtils]: 54: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {42825#true} is VALID [2020-07-18 02:50:23,122 INFO L280 TraceCheckUtils]: 55: Hoare triple {42825#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {42825#true} is VALID [2020-07-18 02:50:23,123 INFO L280 TraceCheckUtils]: 56: Hoare triple {42825#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {42825#true} is VALID [2020-07-18 02:50:23,123 INFO L280 TraceCheckUtils]: 57: Hoare triple {42825#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {42825#true} is VALID [2020-07-18 02:50:23,123 INFO L280 TraceCheckUtils]: 58: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {42825#true} is VALID [2020-07-18 02:50:23,123 INFO L280 TraceCheckUtils]: 59: Hoare triple {42825#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {42825#true} is VALID [2020-07-18 02:50:23,123 INFO L280 TraceCheckUtils]: 60: Hoare triple {42825#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {42825#true} is VALID [2020-07-18 02:50:23,124 INFO L280 TraceCheckUtils]: 61: Hoare triple {42825#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {42825#true} is VALID [2020-07-18 02:50:23,124 INFO L280 TraceCheckUtils]: 62: Hoare triple {42825#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {42825#true} is VALID [2020-07-18 02:50:23,124 INFO L280 TraceCheckUtils]: 63: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {42825#true} is VALID [2020-07-18 02:50:23,124 INFO L280 TraceCheckUtils]: 64: Hoare triple {42825#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {42825#true} is VALID [2020-07-18 02:50:23,124 INFO L280 TraceCheckUtils]: 65: Hoare triple {42825#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {42825#true} is VALID [2020-07-18 02:50:23,125 INFO L280 TraceCheckUtils]: 66: Hoare triple {42825#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {42825#true} is VALID [2020-07-18 02:50:23,125 INFO L280 TraceCheckUtils]: 67: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {42825#true} is VALID [2020-07-18 02:50:23,125 INFO L280 TraceCheckUtils]: 68: Hoare triple {42825#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {42825#true} is VALID [2020-07-18 02:50:23,125 INFO L280 TraceCheckUtils]: 69: Hoare triple {42825#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {42825#true} is VALID [2020-07-18 02:50:23,125 INFO L280 TraceCheckUtils]: 70: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {42825#true} is VALID [2020-07-18 02:50:23,126 INFO L280 TraceCheckUtils]: 71: Hoare triple {42825#true} ~head~0.base, ~head~0.offset := 0, 0; {42825#true} is VALID [2020-07-18 02:50:23,126 INFO L280 TraceCheckUtils]: 72: Hoare triple {42825#true} ~waterLevel~0 := 1; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,127 INFO L280 TraceCheckUtils]: 73: Hoare triple {42906#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,127 INFO L280 TraceCheckUtils]: 74: Hoare triple {42906#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,128 INFO L280 TraceCheckUtils]: 75: Hoare triple {42906#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,128 INFO L280 TraceCheckUtils]: 76: Hoare triple {42906#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,129 INFO L280 TraceCheckUtils]: 77: Hoare triple {42906#(= 1 ~waterLevel~0)} assume true; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,129 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {42906#(= 1 ~waterLevel~0)} {42825#true} #907#return; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:50:23,136 INFO L280 TraceCheckUtils]: 0: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-18 02:50:23,136 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {42825#true} {42906#(= 1 ~waterLevel~0)} #817#return; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:50:23,139 INFO L280 TraceCheckUtils]: 0: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-18 02:50:23,140 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {42825#true} {42906#(= 1 ~waterLevel~0)} #819#return; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:50:23,143 INFO L280 TraceCheckUtils]: 0: Hoare triple {42825#true} havoc ~retValue_acc~10; {42825#true} is VALID [2020-07-18 02:50:23,143 INFO L280 TraceCheckUtils]: 1: Hoare triple {42825#true} ~retValue_acc~10 := 1; {42825#true} is VALID [2020-07-18 02:50:23,144 INFO L280 TraceCheckUtils]: 2: Hoare triple {42825#true} #res := ~retValue_acc~10; {42825#true} is VALID [2020-07-18 02:50:23,144 INFO L280 TraceCheckUtils]: 3: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-18 02:50:23,145 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {42825#true} {42906#(= 1 ~waterLevel~0)} #821#return; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:50:23,148 INFO L280 TraceCheckUtils]: 0: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-18 02:50:23,148 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {42825#true} {42906#(= 1 ~waterLevel~0)} #823#return; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:50:23,161 INFO L280 TraceCheckUtils]: 0: Hoare triple {42970#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {42825#true} is VALID [2020-07-18 02:50:23,161 INFO L280 TraceCheckUtils]: 1: Hoare triple {42825#true} ~methaneLevelCritical~0 := 1; {42825#true} is VALID [2020-07-18 02:50:23,162 INFO L280 TraceCheckUtils]: 2: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-18 02:50:23,162 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {42825#true} {42906#(= 1 ~waterLevel~0)} #869#return; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:50:23,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:50:23,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:50:23,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:50:23,265 INFO L280 TraceCheckUtils]: 0: Hoare triple {42825#true} havoc ~retValue_acc~5; {42825#true} is VALID [2020-07-18 02:50:23,266 INFO L280 TraceCheckUtils]: 1: Hoare triple {42825#true} assume !(~waterLevel~0 < 2); {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,267 INFO L280 TraceCheckUtils]: 2: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,267 INFO L280 TraceCheckUtils]: 3: Hoare triple {43004#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,268 INFO L280 TraceCheckUtils]: 4: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,269 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42825#true} #877#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,270 INFO L280 TraceCheckUtils]: 0: Hoare triple {42825#true} havoc ~retValue_acc~8; {42825#true} is VALID [2020-07-18 02:50:23,270 INFO L280 TraceCheckUtils]: 1: Hoare triple {42825#true} havoc ~tmp~7; {42825#true} is VALID [2020-07-18 02:50:23,271 INFO L280 TraceCheckUtils]: 2: Hoare triple {42825#true} havoc ~tmp___0~2; {42825#true} is VALID [2020-07-18 02:50:23,271 INFO L263 TraceCheckUtils]: 3: Hoare triple {42825#true} call #t~ret70 := isHighWaterSensorDry(); {42825#true} is VALID [2020-07-18 02:50:23,271 INFO L280 TraceCheckUtils]: 4: Hoare triple {42825#true} havoc ~retValue_acc~5; {42825#true} is VALID [2020-07-18 02:50:23,272 INFO L280 TraceCheckUtils]: 5: Hoare triple {42825#true} assume !(~waterLevel~0 < 2); {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,273 INFO L280 TraceCheckUtils]: 6: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,274 INFO L280 TraceCheckUtils]: 7: Hoare triple {43004#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,274 INFO L280 TraceCheckUtils]: 8: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,275 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42825#true} #877#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,275 INFO L280 TraceCheckUtils]: 10: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,276 INFO L280 TraceCheckUtils]: 11: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret70; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,277 INFO L280 TraceCheckUtils]: 12: Hoare triple {43004#(<= 2 ~waterLevel~0)} havoc #t~ret70; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,277 INFO L280 TraceCheckUtils]: 13: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,278 INFO L280 TraceCheckUtils]: 14: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,278 INFO L280 TraceCheckUtils]: 15: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := ~tmp___0~2; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,279 INFO L280 TraceCheckUtils]: 16: Hoare triple {43004#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,279 INFO L280 TraceCheckUtils]: 17: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,280 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42825#true} #889#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:50:23,287 INFO L280 TraceCheckUtils]: 0: Hoare triple {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {42825#true} is VALID [2020-07-18 02:50:23,287 INFO L280 TraceCheckUtils]: 1: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-18 02:50:23,288 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {42825#true} {43004#(<= 2 ~waterLevel~0)} #891#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,288 INFO L280 TraceCheckUtils]: 0: Hoare triple {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {42825#true} is VALID [2020-07-18 02:50:23,289 INFO L280 TraceCheckUtils]: 1: Hoare triple {42825#true} assume 0 == ~pumpRunning~0; {42825#true} is VALID [2020-07-18 02:50:23,289 INFO L263 TraceCheckUtils]: 2: Hoare triple {42825#true} call #t~ret51 := isHighWaterLevel(); {42825#true} is VALID [2020-07-18 02:50:23,289 INFO L280 TraceCheckUtils]: 3: Hoare triple {42825#true} havoc ~retValue_acc~8; {42825#true} is VALID [2020-07-18 02:50:23,290 INFO L280 TraceCheckUtils]: 4: Hoare triple {42825#true} havoc ~tmp~7; {42825#true} is VALID [2020-07-18 02:50:23,290 INFO L280 TraceCheckUtils]: 5: Hoare triple {42825#true} havoc ~tmp___0~2; {42825#true} is VALID [2020-07-18 02:50:23,290 INFO L263 TraceCheckUtils]: 6: Hoare triple {42825#true} call #t~ret70 := isHighWaterSensorDry(); {42825#true} is VALID [2020-07-18 02:50:23,291 INFO L280 TraceCheckUtils]: 7: Hoare triple {42825#true} havoc ~retValue_acc~5; {42825#true} is VALID [2020-07-18 02:50:23,292 INFO L280 TraceCheckUtils]: 8: Hoare triple {42825#true} assume !(~waterLevel~0 < 2); {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,292 INFO L280 TraceCheckUtils]: 9: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,293 INFO L280 TraceCheckUtils]: 10: Hoare triple {43004#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,294 INFO L280 TraceCheckUtils]: 11: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,295 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42825#true} #877#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,296 INFO L280 TraceCheckUtils]: 13: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,297 INFO L280 TraceCheckUtils]: 14: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret70; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,297 INFO L280 TraceCheckUtils]: 15: Hoare triple {43004#(<= 2 ~waterLevel~0)} havoc #t~ret70; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,298 INFO L280 TraceCheckUtils]: 16: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,299 INFO L280 TraceCheckUtils]: 17: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,300 INFO L280 TraceCheckUtils]: 18: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := ~tmp___0~2; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,300 INFO L280 TraceCheckUtils]: 19: Hoare triple {43004#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,301 INFO L280 TraceCheckUtils]: 20: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,302 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42825#true} #889#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,303 INFO L280 TraceCheckUtils]: 22: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,304 INFO L280 TraceCheckUtils]: 23: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret51; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,305 INFO L280 TraceCheckUtils]: 24: Hoare triple {43004#(<= 2 ~waterLevel~0)} havoc #t~ret51; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,305 INFO L280 TraceCheckUtils]: 25: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,306 INFO L263 TraceCheckUtils]: 26: Hoare triple {43004#(<= 2 ~waterLevel~0)} call activatePump(); {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:50:23,307 INFO L280 TraceCheckUtils]: 27: Hoare triple {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {42825#true} is VALID [2020-07-18 02:50:23,307 INFO L280 TraceCheckUtils]: 28: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-18 02:50:23,308 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {42825#true} {43004#(<= 2 ~waterLevel~0)} #891#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,309 INFO L280 TraceCheckUtils]: 30: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,310 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42825#true} #865#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,312 INFO L280 TraceCheckUtils]: 0: Hoare triple {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {42825#true} is VALID [2020-07-18 02:50:23,312 INFO L280 TraceCheckUtils]: 1: Hoare triple {42825#true} assume !(0 != ~pumpRunning~0); {42825#true} is VALID [2020-07-18 02:50:23,313 INFO L263 TraceCheckUtils]: 2: Hoare triple {42825#true} call processEnvironment__wrappee__highWaterSensor(); {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:50:23,313 INFO L280 TraceCheckUtils]: 3: Hoare triple {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {42825#true} is VALID [2020-07-18 02:50:23,314 INFO L280 TraceCheckUtils]: 4: Hoare triple {42825#true} assume 0 == ~pumpRunning~0; {42825#true} is VALID [2020-07-18 02:50:23,314 INFO L263 TraceCheckUtils]: 5: Hoare triple {42825#true} call #t~ret51 := isHighWaterLevel(); {42825#true} is VALID [2020-07-18 02:50:23,314 INFO L280 TraceCheckUtils]: 6: Hoare triple {42825#true} havoc ~retValue_acc~8; {42825#true} is VALID [2020-07-18 02:50:23,315 INFO L280 TraceCheckUtils]: 7: Hoare triple {42825#true} havoc ~tmp~7; {42825#true} is VALID [2020-07-18 02:50:23,315 INFO L280 TraceCheckUtils]: 8: Hoare triple {42825#true} havoc ~tmp___0~2; {42825#true} is VALID [2020-07-18 02:50:23,315 INFO L263 TraceCheckUtils]: 9: Hoare triple {42825#true} call #t~ret70 := isHighWaterSensorDry(); {42825#true} is VALID [2020-07-18 02:50:23,315 INFO L280 TraceCheckUtils]: 10: Hoare triple {42825#true} havoc ~retValue_acc~5; {42825#true} is VALID [2020-07-18 02:50:23,316 INFO L280 TraceCheckUtils]: 11: Hoare triple {42825#true} assume !(~waterLevel~0 < 2); {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,317 INFO L280 TraceCheckUtils]: 12: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,318 INFO L280 TraceCheckUtils]: 13: Hoare triple {43004#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,319 INFO L280 TraceCheckUtils]: 14: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,320 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42825#true} #877#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,321 INFO L280 TraceCheckUtils]: 16: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,321 INFO L280 TraceCheckUtils]: 17: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret70; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,322 INFO L280 TraceCheckUtils]: 18: Hoare triple {43004#(<= 2 ~waterLevel~0)} havoc #t~ret70; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,323 INFO L280 TraceCheckUtils]: 19: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,324 INFO L280 TraceCheckUtils]: 20: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,325 INFO L280 TraceCheckUtils]: 21: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := ~tmp___0~2; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,325 INFO L280 TraceCheckUtils]: 22: Hoare triple {43004#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,326 INFO L280 TraceCheckUtils]: 23: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,327 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42825#true} #889#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,328 INFO L280 TraceCheckUtils]: 25: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,329 INFO L280 TraceCheckUtils]: 26: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret51; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,330 INFO L280 TraceCheckUtils]: 27: Hoare triple {43004#(<= 2 ~waterLevel~0)} havoc #t~ret51; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,331 INFO L280 TraceCheckUtils]: 28: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,332 INFO L263 TraceCheckUtils]: 29: Hoare triple {43004#(<= 2 ~waterLevel~0)} call activatePump(); {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:50:23,332 INFO L280 TraceCheckUtils]: 30: Hoare triple {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {42825#true} is VALID [2020-07-18 02:50:23,332 INFO L280 TraceCheckUtils]: 31: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-18 02:50:23,333 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {42825#true} {43004#(<= 2 ~waterLevel~0)} #891#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,334 INFO L280 TraceCheckUtils]: 33: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,335 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42825#true} #865#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,336 INFO L280 TraceCheckUtils]: 35: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,337 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42906#(= 1 ~waterLevel~0)} #881#return; {42826#false} is VALID [2020-07-18 02:50:23,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:50:23,344 INFO L280 TraceCheckUtils]: 0: Hoare triple {42825#true} havoc ~retValue_acc~3; {42825#true} is VALID [2020-07-18 02:50:23,344 INFO L280 TraceCheckUtils]: 1: Hoare triple {42825#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {42825#true} is VALID [2020-07-18 02:50:23,345 INFO L280 TraceCheckUtils]: 2: Hoare triple {42825#true} #res := ~retValue_acc~3; {42825#true} is VALID [2020-07-18 02:50:23,345 INFO L280 TraceCheckUtils]: 3: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-18 02:50:23,345 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {42825#true} {42826#false} #911#return; {42826#false} is VALID [2020-07-18 02:50:23,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:50:23,349 INFO L280 TraceCheckUtils]: 0: Hoare triple {42825#true} havoc ~retValue_acc~7; {42825#true} is VALID [2020-07-18 02:50:23,350 INFO L280 TraceCheckUtils]: 1: Hoare triple {42825#true} ~retValue_acc~7 := ~pumpRunning~0; {42825#true} is VALID [2020-07-18 02:50:23,350 INFO L280 TraceCheckUtils]: 2: Hoare triple {42825#true} #res := ~retValue_acc~7; {42825#true} is VALID [2020-07-18 02:50:23,350 INFO L280 TraceCheckUtils]: 3: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-18 02:50:23,351 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {42825#true} {42826#false} #913#return; {42826#false} is VALID [2020-07-18 02:50:23,358 INFO L263 TraceCheckUtils]: 0: Hoare triple {42825#true} call ULTIMATE.init(); {42969#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 02:50:23,358 INFO L280 TraceCheckUtils]: 1: Hoare triple {42969#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {42825#true} is VALID [2020-07-18 02:50:23,358 INFO L280 TraceCheckUtils]: 2: Hoare triple {42825#true} #valid := #valid[0 := 0]; {42825#true} is VALID [2020-07-18 02:50:23,359 INFO L280 TraceCheckUtils]: 3: Hoare triple {42825#true} assume 0 < #StackHeapBarrier; {42825#true} is VALID [2020-07-18 02:50:23,359 INFO L280 TraceCheckUtils]: 4: Hoare triple {42825#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {42825#true} is VALID [2020-07-18 02:50:23,359 INFO L280 TraceCheckUtils]: 5: Hoare triple {42825#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {42825#true} is VALID [2020-07-18 02:50:23,360 INFO L280 TraceCheckUtils]: 6: Hoare triple {42825#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {42825#true} is VALID [2020-07-18 02:50:23,360 INFO L280 TraceCheckUtils]: 7: Hoare triple {42825#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {42825#true} is VALID [2020-07-18 02:50:23,360 INFO L280 TraceCheckUtils]: 8: Hoare triple {42825#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {42825#true} is VALID [2020-07-18 02:50:23,361 INFO L280 TraceCheckUtils]: 9: Hoare triple {42825#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {42825#true} is VALID [2020-07-18 02:50:23,361 INFO L280 TraceCheckUtils]: 10: Hoare triple {42825#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {42825#true} is VALID [2020-07-18 02:50:23,361 INFO L280 TraceCheckUtils]: 11: Hoare triple {42825#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {42825#true} is VALID [2020-07-18 02:50:23,361 INFO L280 TraceCheckUtils]: 12: Hoare triple {42825#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {42825#true} is VALID [2020-07-18 02:50:23,362 INFO L280 TraceCheckUtils]: 13: Hoare triple {42825#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {42825#true} is VALID [2020-07-18 02:50:23,362 INFO L280 TraceCheckUtils]: 14: Hoare triple {42825#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {42825#true} is VALID [2020-07-18 02:50:23,362 INFO L280 TraceCheckUtils]: 15: Hoare triple {42825#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {42825#true} is VALID [2020-07-18 02:50:23,363 INFO L280 TraceCheckUtils]: 16: Hoare triple {42825#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {42825#true} is VALID [2020-07-18 02:50:23,363 INFO L280 TraceCheckUtils]: 17: Hoare triple {42825#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {42825#true} is VALID [2020-07-18 02:50:23,363 INFO L280 TraceCheckUtils]: 18: Hoare triple {42825#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {42825#true} is VALID [2020-07-18 02:50:23,364 INFO L280 TraceCheckUtils]: 19: Hoare triple {42825#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {42825#true} is VALID [2020-07-18 02:50:23,364 INFO L280 TraceCheckUtils]: 20: Hoare triple {42825#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {42825#true} is VALID [2020-07-18 02:50:23,364 INFO L280 TraceCheckUtils]: 21: Hoare triple {42825#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {42825#true} is VALID [2020-07-18 02:50:23,364 INFO L280 TraceCheckUtils]: 22: Hoare triple {42825#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {42825#true} is VALID [2020-07-18 02:50:23,364 INFO L280 TraceCheckUtils]: 23: Hoare triple {42825#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {42825#true} is VALID [2020-07-18 02:50:23,365 INFO L280 TraceCheckUtils]: 24: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {42825#true} is VALID [2020-07-18 02:50:23,365 INFO L280 TraceCheckUtils]: 25: Hoare triple {42825#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {42825#true} is VALID [2020-07-18 02:50:23,365 INFO L280 TraceCheckUtils]: 26: Hoare triple {42825#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {42825#true} is VALID [2020-07-18 02:50:23,365 INFO L280 TraceCheckUtils]: 27: Hoare triple {42825#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {42825#true} is VALID [2020-07-18 02:50:23,365 INFO L280 TraceCheckUtils]: 28: Hoare triple {42825#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {42825#true} is VALID [2020-07-18 02:50:23,366 INFO L280 TraceCheckUtils]: 29: Hoare triple {42825#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {42825#true} is VALID [2020-07-18 02:50:23,366 INFO L280 TraceCheckUtils]: 30: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {42825#true} is VALID [2020-07-18 02:50:23,366 INFO L280 TraceCheckUtils]: 31: Hoare triple {42825#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {42825#true} is VALID [2020-07-18 02:50:23,366 INFO L280 TraceCheckUtils]: 32: Hoare triple {42825#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {42825#true} is VALID [2020-07-18 02:50:23,366 INFO L280 TraceCheckUtils]: 33: Hoare triple {42825#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {42825#true} is VALID [2020-07-18 02:50:23,366 INFO L280 TraceCheckUtils]: 34: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {42825#true} is VALID [2020-07-18 02:50:23,367 INFO L280 TraceCheckUtils]: 35: Hoare triple {42825#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {42825#true} is VALID [2020-07-18 02:50:23,367 INFO L280 TraceCheckUtils]: 36: Hoare triple {42825#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {42825#true} is VALID [2020-07-18 02:50:23,367 INFO L280 TraceCheckUtils]: 37: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {42825#true} is VALID [2020-07-18 02:50:23,367 INFO L280 TraceCheckUtils]: 38: Hoare triple {42825#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {42825#true} is VALID [2020-07-18 02:50:23,367 INFO L280 TraceCheckUtils]: 39: Hoare triple {42825#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {42825#true} is VALID [2020-07-18 02:50:23,367 INFO L280 TraceCheckUtils]: 40: Hoare triple {42825#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {42825#true} is VALID [2020-07-18 02:50:23,368 INFO L280 TraceCheckUtils]: 41: Hoare triple {42825#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {42825#true} is VALID [2020-07-18 02:50:23,368 INFO L280 TraceCheckUtils]: 42: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {42825#true} is VALID [2020-07-18 02:50:23,368 INFO L280 TraceCheckUtils]: 43: Hoare triple {42825#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {42825#true} is VALID [2020-07-18 02:50:23,368 INFO L280 TraceCheckUtils]: 44: Hoare triple {42825#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {42825#true} is VALID [2020-07-18 02:50:23,368 INFO L280 TraceCheckUtils]: 45: Hoare triple {42825#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {42825#true} is VALID [2020-07-18 02:50:23,368 INFO L280 TraceCheckUtils]: 46: Hoare triple {42825#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {42825#true} is VALID [2020-07-18 02:50:23,369 INFO L280 TraceCheckUtils]: 47: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {42825#true} is VALID [2020-07-18 02:50:23,369 INFO L280 TraceCheckUtils]: 48: Hoare triple {42825#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {42825#true} is VALID [2020-07-18 02:50:23,369 INFO L280 TraceCheckUtils]: 49: Hoare triple {42825#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {42825#true} is VALID [2020-07-18 02:50:23,369 INFO L280 TraceCheckUtils]: 50: Hoare triple {42825#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {42825#true} is VALID [2020-07-18 02:50:23,369 INFO L280 TraceCheckUtils]: 51: Hoare triple {42825#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {42825#true} is VALID [2020-07-18 02:50:23,370 INFO L280 TraceCheckUtils]: 52: Hoare triple {42825#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {42825#true} is VALID [2020-07-18 02:50:23,370 INFO L280 TraceCheckUtils]: 53: Hoare triple {42825#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {42825#true} is VALID [2020-07-18 02:50:23,370 INFO L280 TraceCheckUtils]: 54: Hoare triple {42825#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {42825#true} is VALID [2020-07-18 02:50:23,371 INFO L280 TraceCheckUtils]: 55: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {42825#true} is VALID [2020-07-18 02:50:23,371 INFO L280 TraceCheckUtils]: 56: Hoare triple {42825#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {42825#true} is VALID [2020-07-18 02:50:23,371 INFO L280 TraceCheckUtils]: 57: Hoare triple {42825#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {42825#true} is VALID [2020-07-18 02:50:23,372 INFO L280 TraceCheckUtils]: 58: Hoare triple {42825#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {42825#true} is VALID [2020-07-18 02:50:23,372 INFO L280 TraceCheckUtils]: 59: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {42825#true} is VALID [2020-07-18 02:50:23,372 INFO L280 TraceCheckUtils]: 60: Hoare triple {42825#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {42825#true} is VALID [2020-07-18 02:50:23,372 INFO L280 TraceCheckUtils]: 61: Hoare triple {42825#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {42825#true} is VALID [2020-07-18 02:50:23,373 INFO L280 TraceCheckUtils]: 62: Hoare triple {42825#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {42825#true} is VALID [2020-07-18 02:50:23,373 INFO L280 TraceCheckUtils]: 63: Hoare triple {42825#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {42825#true} is VALID [2020-07-18 02:50:23,373 INFO L280 TraceCheckUtils]: 64: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {42825#true} is VALID [2020-07-18 02:50:23,374 INFO L280 TraceCheckUtils]: 65: Hoare triple {42825#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {42825#true} is VALID [2020-07-18 02:50:23,374 INFO L280 TraceCheckUtils]: 66: Hoare triple {42825#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {42825#true} is VALID [2020-07-18 02:50:23,374 INFO L280 TraceCheckUtils]: 67: Hoare triple {42825#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {42825#true} is VALID [2020-07-18 02:50:23,375 INFO L280 TraceCheckUtils]: 68: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {42825#true} is VALID [2020-07-18 02:50:23,375 INFO L280 TraceCheckUtils]: 69: Hoare triple {42825#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {42825#true} is VALID [2020-07-18 02:50:23,375 INFO L280 TraceCheckUtils]: 70: Hoare triple {42825#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {42825#true} is VALID [2020-07-18 02:50:23,375 INFO L280 TraceCheckUtils]: 71: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {42825#true} is VALID [2020-07-18 02:50:23,376 INFO L280 TraceCheckUtils]: 72: Hoare triple {42825#true} ~head~0.base, ~head~0.offset := 0, 0; {42825#true} is VALID [2020-07-18 02:50:23,377 INFO L280 TraceCheckUtils]: 73: Hoare triple {42825#true} ~waterLevel~0 := 1; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,377 INFO L280 TraceCheckUtils]: 74: Hoare triple {42906#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,378 INFO L280 TraceCheckUtils]: 75: Hoare triple {42906#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,379 INFO L280 TraceCheckUtils]: 76: Hoare triple {42906#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,380 INFO L280 TraceCheckUtils]: 77: Hoare triple {42906#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,381 INFO L280 TraceCheckUtils]: 78: Hoare triple {42906#(= 1 ~waterLevel~0)} assume true; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,381 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {42906#(= 1 ~waterLevel~0)} {42825#true} #907#return; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,382 INFO L263 TraceCheckUtils]: 80: Hoare triple {42906#(= 1 ~waterLevel~0)} call #t~ret73 := main(); {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,383 INFO L280 TraceCheckUtils]: 81: Hoare triple {42906#(= 1 ~waterLevel~0)} havoc ~retValue_acc~11; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,384 INFO L280 TraceCheckUtils]: 82: Hoare triple {42906#(= 1 ~waterLevel~0)} havoc ~tmp~8; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,384 INFO L263 TraceCheckUtils]: 83: Hoare triple {42906#(= 1 ~waterLevel~0)} call select_helpers(); {42825#true} is VALID [2020-07-18 02:50:23,384 INFO L280 TraceCheckUtils]: 84: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-18 02:50:23,385 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {42825#true} {42906#(= 1 ~waterLevel~0)} #817#return; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,386 INFO L263 TraceCheckUtils]: 86: Hoare triple {42906#(= 1 ~waterLevel~0)} call select_features(); {42825#true} is VALID [2020-07-18 02:50:23,386 INFO L280 TraceCheckUtils]: 87: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-18 02:50:23,387 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {42825#true} {42906#(= 1 ~waterLevel~0)} #819#return; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,387 INFO L263 TraceCheckUtils]: 89: Hoare triple {42906#(= 1 ~waterLevel~0)} call #t~ret72 := valid_product(); {42825#true} is VALID [2020-07-18 02:50:23,387 INFO L280 TraceCheckUtils]: 90: Hoare triple {42825#true} havoc ~retValue_acc~10; {42825#true} is VALID [2020-07-18 02:50:23,387 INFO L280 TraceCheckUtils]: 91: Hoare triple {42825#true} ~retValue_acc~10 := 1; {42825#true} is VALID [2020-07-18 02:50:23,388 INFO L280 TraceCheckUtils]: 92: Hoare triple {42825#true} #res := ~retValue_acc~10; {42825#true} is VALID [2020-07-18 02:50:23,388 INFO L280 TraceCheckUtils]: 93: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-18 02:50:23,389 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {42825#true} {42906#(= 1 ~waterLevel~0)} #821#return; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,390 INFO L280 TraceCheckUtils]: 95: Hoare triple {42906#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,390 INFO L280 TraceCheckUtils]: 96: Hoare triple {42906#(= 1 ~waterLevel~0)} ~tmp~8 := #t~ret72; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,391 INFO L280 TraceCheckUtils]: 97: Hoare triple {42906#(= 1 ~waterLevel~0)} havoc #t~ret72; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,392 INFO L280 TraceCheckUtils]: 98: Hoare triple {42906#(= 1 ~waterLevel~0)} assume 0 != ~tmp~8; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,392 INFO L263 TraceCheckUtils]: 99: Hoare triple {42906#(= 1 ~waterLevel~0)} call setup(); {42825#true} is VALID [2020-07-18 02:50:23,392 INFO L280 TraceCheckUtils]: 100: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-18 02:50:23,393 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {42825#true} {42906#(= 1 ~waterLevel~0)} #823#return; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,394 INFO L263 TraceCheckUtils]: 102: Hoare triple {42906#(= 1 ~waterLevel~0)} call runTest(); {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,395 INFO L263 TraceCheckUtils]: 103: Hoare triple {42906#(= 1 ~waterLevel~0)} call test(); {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,395 INFO L280 TraceCheckUtils]: 104: Hoare triple {42906#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,396 INFO L280 TraceCheckUtils]: 105: Hoare triple {42906#(= 1 ~waterLevel~0)} havoc ~tmp~4; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,397 INFO L280 TraceCheckUtils]: 106: Hoare triple {42906#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,398 INFO L280 TraceCheckUtils]: 107: Hoare triple {42906#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,398 INFO L280 TraceCheckUtils]: 108: Hoare triple {42906#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,399 INFO L280 TraceCheckUtils]: 109: Hoare triple {42906#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,400 INFO L280 TraceCheckUtils]: 110: Hoare triple {42906#(= 1 ~waterLevel~0)} assume !false; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,401 INFO L280 TraceCheckUtils]: 111: Hoare triple {42906#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,402 INFO L280 TraceCheckUtils]: 112: Hoare triple {42906#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,402 INFO L280 TraceCheckUtils]: 113: Hoare triple {42906#(= 1 ~waterLevel~0)} ~tmp~4 := #t~nondet47; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,403 INFO L280 TraceCheckUtils]: 114: Hoare triple {42906#(= 1 ~waterLevel~0)} havoc #t~nondet47; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,404 INFO L280 TraceCheckUtils]: 115: Hoare triple {42906#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~4); {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,405 INFO L280 TraceCheckUtils]: 116: Hoare triple {42906#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,406 INFO L280 TraceCheckUtils]: 117: Hoare triple {42906#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet48; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,406 INFO L280 TraceCheckUtils]: 118: Hoare triple {42906#(= 1 ~waterLevel~0)} havoc #t~nondet48; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,407 INFO L280 TraceCheckUtils]: 119: Hoare triple {42906#(= 1 ~waterLevel~0)} assume 0 != ~tmp___0~1; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,408 INFO L263 TraceCheckUtils]: 120: Hoare triple {42906#(= 1 ~waterLevel~0)} call changeMethaneLevel(); {42970#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 02:50:23,409 INFO L280 TraceCheckUtils]: 121: Hoare triple {42970#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {42825#true} is VALID [2020-07-18 02:50:23,409 INFO L280 TraceCheckUtils]: 122: Hoare triple {42825#true} ~methaneLevelCritical~0 := 1; {42825#true} is VALID [2020-07-18 02:50:23,409 INFO L280 TraceCheckUtils]: 123: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-18 02:50:23,410 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {42825#true} {42906#(= 1 ~waterLevel~0)} #869#return; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,411 INFO L280 TraceCheckUtils]: 125: Hoare triple {42906#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,412 INFO L280 TraceCheckUtils]: 126: Hoare triple {42906#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet49; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,412 INFO L280 TraceCheckUtils]: 127: Hoare triple {42906#(= 1 ~waterLevel~0)} havoc #t~nondet49; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,413 INFO L280 TraceCheckUtils]: 128: Hoare triple {42906#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,414 INFO L263 TraceCheckUtils]: 129: Hoare triple {42906#(= 1 ~waterLevel~0)} call timeShift(); {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,415 INFO L280 TraceCheckUtils]: 130: Hoare triple {42906#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,416 INFO L280 TraceCheckUtils]: 131: Hoare triple {42906#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,417 INFO L263 TraceCheckUtils]: 132: Hoare triple {42906#(= 1 ~waterLevel~0)} call processEnvironment(); {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:50:23,417 INFO L280 TraceCheckUtils]: 133: Hoare triple {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {42825#true} is VALID [2020-07-18 02:50:23,417 INFO L280 TraceCheckUtils]: 134: Hoare triple {42825#true} assume !(0 != ~pumpRunning~0); {42825#true} is VALID [2020-07-18 02:50:23,418 INFO L263 TraceCheckUtils]: 135: Hoare triple {42825#true} call processEnvironment__wrappee__highWaterSensor(); {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:50:23,418 INFO L280 TraceCheckUtils]: 136: Hoare triple {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {42825#true} is VALID [2020-07-18 02:50:23,419 INFO L280 TraceCheckUtils]: 137: Hoare triple {42825#true} assume 0 == ~pumpRunning~0; {42825#true} is VALID [2020-07-18 02:50:23,419 INFO L263 TraceCheckUtils]: 138: Hoare triple {42825#true} call #t~ret51 := isHighWaterLevel(); {42825#true} is VALID [2020-07-18 02:50:23,419 INFO L280 TraceCheckUtils]: 139: Hoare triple {42825#true} havoc ~retValue_acc~8; {42825#true} is VALID [2020-07-18 02:50:23,420 INFO L280 TraceCheckUtils]: 140: Hoare triple {42825#true} havoc ~tmp~7; {42825#true} is VALID [2020-07-18 02:50:23,420 INFO L280 TraceCheckUtils]: 141: Hoare triple {42825#true} havoc ~tmp___0~2; {42825#true} is VALID [2020-07-18 02:50:23,425 INFO L263 TraceCheckUtils]: 142: Hoare triple {42825#true} call #t~ret70 := isHighWaterSensorDry(); {42825#true} is VALID [2020-07-18 02:50:23,426 INFO L280 TraceCheckUtils]: 143: Hoare triple {42825#true} havoc ~retValue_acc~5; {42825#true} is VALID [2020-07-18 02:50:23,427 INFO L280 TraceCheckUtils]: 144: Hoare triple {42825#true} assume !(~waterLevel~0 < 2); {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,428 INFO L280 TraceCheckUtils]: 145: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,429 INFO L280 TraceCheckUtils]: 146: Hoare triple {43004#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,430 INFO L280 TraceCheckUtils]: 147: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,431 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42825#true} #877#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,431 INFO L280 TraceCheckUtils]: 149: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,432 INFO L280 TraceCheckUtils]: 150: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret70; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,433 INFO L280 TraceCheckUtils]: 151: Hoare triple {43004#(<= 2 ~waterLevel~0)} havoc #t~ret70; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,434 INFO L280 TraceCheckUtils]: 152: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,435 INFO L280 TraceCheckUtils]: 153: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,435 INFO L280 TraceCheckUtils]: 154: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := ~tmp___0~2; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,436 INFO L280 TraceCheckUtils]: 155: Hoare triple {43004#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,437 INFO L280 TraceCheckUtils]: 156: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,438 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42825#true} #889#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,439 INFO L280 TraceCheckUtils]: 158: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,440 INFO L280 TraceCheckUtils]: 159: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret51; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,441 INFO L280 TraceCheckUtils]: 160: Hoare triple {43004#(<= 2 ~waterLevel~0)} havoc #t~ret51; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,441 INFO L280 TraceCheckUtils]: 161: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,442 INFO L263 TraceCheckUtils]: 162: Hoare triple {43004#(<= 2 ~waterLevel~0)} call activatePump(); {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:50:23,443 INFO L280 TraceCheckUtils]: 163: Hoare triple {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {42825#true} is VALID [2020-07-18 02:50:23,443 INFO L280 TraceCheckUtils]: 164: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-18 02:50:23,444 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {42825#true} {43004#(<= 2 ~waterLevel~0)} #891#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,445 INFO L280 TraceCheckUtils]: 166: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,446 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42825#true} #865#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,446 INFO L280 TraceCheckUtils]: 168: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:50:23,447 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42906#(= 1 ~waterLevel~0)} #881#return; {42826#false} is VALID [2020-07-18 02:50:23,448 INFO L263 TraceCheckUtils]: 170: Hoare triple {42826#false} call __utac_acc__Specification1_spec__1(); {42826#false} is VALID [2020-07-18 02:50:23,448 INFO L280 TraceCheckUtils]: 171: Hoare triple {42826#false} havoc ~tmp~3; {42826#false} is VALID [2020-07-18 02:50:23,448 INFO L280 TraceCheckUtils]: 172: Hoare triple {42826#false} havoc ~tmp___0~0; {42826#false} is VALID [2020-07-18 02:50:23,448 INFO L263 TraceCheckUtils]: 173: Hoare triple {42826#false} call #t~ret35 := isMethaneLevelCritical(); {42825#true} is VALID [2020-07-18 02:50:23,449 INFO L280 TraceCheckUtils]: 174: Hoare triple {42825#true} havoc ~retValue_acc~3; {42825#true} is VALID [2020-07-18 02:50:23,449 INFO L280 TraceCheckUtils]: 175: Hoare triple {42825#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {42825#true} is VALID [2020-07-18 02:50:23,449 INFO L280 TraceCheckUtils]: 176: Hoare triple {42825#true} #res := ~retValue_acc~3; {42825#true} is VALID [2020-07-18 02:50:23,450 INFO L280 TraceCheckUtils]: 177: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-18 02:50:23,450 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {42825#true} {42826#false} #911#return; {42826#false} is VALID [2020-07-18 02:50:23,450 INFO L280 TraceCheckUtils]: 179: Hoare triple {42826#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {42826#false} is VALID [2020-07-18 02:50:23,450 INFO L280 TraceCheckUtils]: 180: Hoare triple {42826#false} ~tmp~3 := #t~ret35; {42826#false} is VALID [2020-07-18 02:50:23,451 INFO L280 TraceCheckUtils]: 181: Hoare triple {42826#false} havoc #t~ret35; {42826#false} is VALID [2020-07-18 02:50:23,451 INFO L280 TraceCheckUtils]: 182: Hoare triple {42826#false} assume 0 != ~tmp~3; {42826#false} is VALID [2020-07-18 02:50:23,451 INFO L263 TraceCheckUtils]: 183: Hoare triple {42826#false} call #t~ret36 := isPumpRunning(); {42825#true} is VALID [2020-07-18 02:50:23,452 INFO L280 TraceCheckUtils]: 184: Hoare triple {42825#true} havoc ~retValue_acc~7; {42825#true} is VALID [2020-07-18 02:50:23,452 INFO L280 TraceCheckUtils]: 185: Hoare triple {42825#true} ~retValue_acc~7 := ~pumpRunning~0; {42825#true} is VALID [2020-07-18 02:50:23,452 INFO L280 TraceCheckUtils]: 186: Hoare triple {42825#true} #res := ~retValue_acc~7; {42825#true} is VALID [2020-07-18 02:50:23,453 INFO L280 TraceCheckUtils]: 187: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-18 02:50:23,453 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {42825#true} {42826#false} #913#return; {42826#false} is VALID [2020-07-18 02:50:23,453 INFO L280 TraceCheckUtils]: 189: Hoare triple {42826#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {42826#false} is VALID [2020-07-18 02:50:23,453 INFO L280 TraceCheckUtils]: 190: Hoare triple {42826#false} ~tmp___0~0 := #t~ret36; {42826#false} is VALID [2020-07-18 02:50:23,454 INFO L280 TraceCheckUtils]: 191: Hoare triple {42826#false} havoc #t~ret36; {42826#false} is VALID [2020-07-18 02:50:23,454 INFO L280 TraceCheckUtils]: 192: Hoare triple {42826#false} assume 0 != ~tmp___0~0; {42826#false} is VALID [2020-07-18 02:50:23,454 INFO L263 TraceCheckUtils]: 193: Hoare triple {42826#false} call __automaton_fail(); {42826#false} is VALID [2020-07-18 02:50:23,455 INFO L280 TraceCheckUtils]: 194: Hoare triple {42826#false} assume !false; {42826#false} is VALID [2020-07-18 02:50:23,514 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 02:50:23,515 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [350918908] [2020-07-18 02:50:23,515 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:50:23,515 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-18 02:50:23,515 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1734277907] [2020-07-18 02:50:23,516 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 195 [2020-07-18 02:50:23,517 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:50:23,517 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-18 02:50:23,785 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 195 edges. 195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:50:23,785 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-18 02:50:23,785 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:50:23,785 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-18 02:50:23,786 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-18 02:50:23,786 INFO L87 Difference]: Start difference. First operand 1107 states and 1277 transitions. Second operand 7 states. [2020-07-18 02:50:24,975 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 02:50:28,092 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 02:51:46,762 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:51:46,763 INFO L93 Difference]: Finished difference Result 3764 states and 4711 transitions. [2020-07-18 02:51:46,763 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-18 02:51:46,763 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 195 [2020-07-18 02:51:46,763 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:51:46,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-18 02:51:46,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 922 transitions. [2020-07-18 02:51:46,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-18 02:51:46,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 922 transitions. [2020-07-18 02:51:46,784 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 922 transitions. [2020-07-18 02:51:49,513 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 922 edges. 922 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:51:49,870 INFO L225 Difference]: With dead ends: 3764 [2020-07-18 02:51:49,870 INFO L226 Difference]: Without dead ends: 2767 [2020-07-18 02:51:49,874 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 35 SyntacticMatches, 3 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=64, Invalid=146, Unknown=0, NotChecked=0, Total=210 [2020-07-18 02:51:49,877 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2767 states. [2020-07-18 02:52:48,974 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2767 to 2263. [2020-07-18 02:52:48,974 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:52:48,974 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2767 states. Second operand 2263 states. [2020-07-18 02:52:48,975 INFO L74 IsIncluded]: Start isIncluded. First operand 2767 states. Second operand 2263 states. [2020-07-18 02:52:48,975 INFO L87 Difference]: Start difference. First operand 2767 states. Second operand 2263 states. [2020-07-18 02:52:49,203 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:52:49,204 INFO L93 Difference]: Finished difference Result 2767 states and 3375 transitions. [2020-07-18 02:52:49,204 INFO L276 IsEmpty]: Start isEmpty. Operand 2767 states and 3375 transitions. [2020-07-18 02:52:49,211 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:52:49,211 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:52:49,212 INFO L74 IsIncluded]: Start isIncluded. First operand 2263 states. Second operand 2767 states. [2020-07-18 02:52:49,212 INFO L87 Difference]: Start difference. First operand 2263 states. Second operand 2767 states. [2020-07-18 02:52:49,465 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:52:49,466 INFO L93 Difference]: Finished difference Result 2767 states and 3375 transitions. [2020-07-18 02:52:49,466 INFO L276 IsEmpty]: Start isEmpty. Operand 2767 states and 3375 transitions. [2020-07-18 02:52:49,470 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:52:49,471 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:52:49,471 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:52:49,471 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:52:49,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2263 states. [2020-07-18 02:52:49,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2263 states to 2263 states and 2633 transitions. [2020-07-18 02:52:49,670 INFO L78 Accepts]: Start accepts. Automaton has 2263 states and 2633 transitions. Word has length 195 [2020-07-18 02:52:49,671 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:52:49,671 INFO L479 AbstractCegarLoop]: Abstraction has 2263 states and 2633 transitions. [2020-07-18 02:52:49,671 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-18 02:52:49,671 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2263 states and 2633 transitions. [2020-07-18 02:53:06,049 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2633 edges. 2633 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:53:06,050 INFO L276 IsEmpty]: Start isEmpty. Operand 2263 states and 2633 transitions. [2020-07-18 02:53:06,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2020-07-18 02:53:06,054 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:53:06,055 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 02:53:06,055 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-18 02:53:06,055 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:53:06,055 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:53:06,055 INFO L82 PathProgramCache]: Analyzing trace with hash 1026625680, now seen corresponding path program 1 times [2020-07-18 02:53:06,056 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:53:06,056 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1473086340] [2020-07-18 02:53:06,056 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:53:06,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-18 02:53:06,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-18 02:53:06,356 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-18 02:53:06,357 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-18 02:53:06,357 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-18 02:53:06,632 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-18 02:53:06,632 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-18 02:53:06,632 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-18 02:53:06,632 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-18 02:53:06,632 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-18 02:53:06,633 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-18 02:53:06,633 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-18 02:53:06,633 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-18 02:53:06,633 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-18 02:53:06,633 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-18 02:53:06,633 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-18 02:53:06,633 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-18 02:53:06,634 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-18 02:53:06,634 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-18 02:53:06,634 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-18 02:53:06,634 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-18 02:53:06,634 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-18 02:53:06,634 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-18 02:53:06,634 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-18 02:53:06,635 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-18 02:53:06,635 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-18 02:53:06,635 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-18 02:53:06,635 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-18 02:53:06,635 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-18 02:53:06,635 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-18 02:53:06,636 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-18 02:53:06,636 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-18 02:53:06,636 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-18 02:53:06,636 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-18 02:53:06,636 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-18 02:53:06,636 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-18 02:53:06,636 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-18 02:53:06,637 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-18 02:53:06,637 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-18 02:53:06,637 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-18 02:53:06,637 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-18 02:53:06,637 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-18 02:53:06,637 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-18 02:53:06,637 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-18 02:53:06,637 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-18 02:53:06,637 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-18 02:53:06,638 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-18 02:53:06,638 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorENTRY has no Hoare annotation [2020-07-18 02:53:06,638 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-18 02:53:06,638 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-18 02:53:06,638 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-18 02:53:06,638 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-18 02:53:06,638 WARN L170 areAnnotationChecker]: __utac_acc__Specification1_spec__1ENTRY has no Hoare annotation [2020-07-18 02:53:06,638 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-18 02:53:06,638 WARN L170 areAnnotationChecker]: L149 has no Hoare annotation [2020-07-18 02:53:06,639 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-18 02:53:06,639 WARN L170 areAnnotationChecker]: L842 has no Hoare annotation [2020-07-18 02:53:06,639 WARN L170 areAnnotationChecker]: L922 has no Hoare annotation [2020-07-18 02:53:06,639 WARN L170 areAnnotationChecker]: L884 has no Hoare annotation [2020-07-18 02:53:06,639 WARN L170 areAnnotationChecker]: L884 has no Hoare annotation [2020-07-18 02:53:06,639 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-18 02:53:06,639 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-18 02:53:06,639 WARN L170 areAnnotationChecker]: L798 has no Hoare annotation [2020-07-18 02:53:06,639 WARN L170 areAnnotationChecker]: L734 has no Hoare annotation [2020-07-18 02:53:06,639 WARN L170 areAnnotationChecker]: L746 has no Hoare annotation [2020-07-18 02:53:06,640 WARN L170 areAnnotationChecker]: L746 has no Hoare annotation [2020-07-18 02:53:06,640 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-18 02:53:06,640 WARN L170 areAnnotationChecker]: L46 has no Hoare annotation [2020-07-18 02:53:06,640 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-18 02:53:06,640 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-18 02:53:06,640 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-18 02:53:06,640 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-18 02:53:06,640 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-18 02:53:06,640 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-18 02:53:06,641 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-18 02:53:06,641 WARN L170 areAnnotationChecker]: L682 has no Hoare annotation [2020-07-18 02:53:06,641 WARN L170 areAnnotationChecker]: L682 has no Hoare annotation [2020-07-18 02:53:06,641 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-18 02:53:06,641 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-18 02:53:06,641 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2020-07-18 02:53:06,641 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-18 02:53:06,641 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 02:53:06,641 WARN L170 areAnnotationChecker]: L210 has no Hoare annotation [2020-07-18 02:53:06,641 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-18 02:53:06,642 WARN L170 areAnnotationChecker]: L816 has no Hoare annotation [2020-07-18 02:53:06,642 WARN L170 areAnnotationChecker]: activatePumpFINAL has no Hoare annotation [2020-07-18 02:53:06,642 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 02:53:06,642 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-18 02:53:06,642 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2020-07-18 02:53:06,642 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-18 02:53:06,642 WARN L170 areAnnotationChecker]: L777 has no Hoare annotation [2020-07-18 02:53:06,642 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-18 02:53:06,642 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-18 02:53:06,643 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-18 02:53:06,643 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-18 02:53:06,643 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-18 02:53:06,643 WARN L170 areAnnotationChecker]: L851 has no Hoare annotation [2020-07-18 02:53:06,643 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-18 02:53:06,643 WARN L170 areAnnotationChecker]: L456-1 has no Hoare annotation [2020-07-18 02:53:06,643 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 02:53:06,643 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 02:53:06,643 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-18 02:53:06,643 WARN L170 areAnnotationChecker]: L656 has no Hoare annotation [2020-07-18 02:53:06,644 WARN L170 areAnnotationChecker]: L656 has no Hoare annotation [2020-07-18 02:53:06,644 WARN L170 areAnnotationChecker]: L469 has no Hoare annotation [2020-07-18 02:53:06,644 WARN L170 areAnnotationChecker]: L468-1 has no Hoare annotation [2020-07-18 02:53:06,644 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-18 02:53:06,644 WARN L170 areAnnotationChecker]: L411 has no Hoare annotation [2020-07-18 02:53:06,644 WARN L170 areAnnotationChecker]: L94 has no Hoare annotation [2020-07-18 02:53:06,644 WARN L170 areAnnotationChecker]: L150 has no Hoare annotation [2020-07-18 02:53:06,644 WARN L170 areAnnotationChecker]: L926-1 has no Hoare annotation [2020-07-18 02:53:06,644 WARN L170 areAnnotationChecker]: L926-1 has no Hoare annotation [2020-07-18 02:53:06,644 WARN L170 areAnnotationChecker]: L843 has no Hoare annotation [2020-07-18 02:53:06,645 WARN L170 areAnnotationChecker]: L926 has no Hoare annotation [2020-07-18 02:53:06,645 WARN L170 areAnnotationChecker]: L926 has no Hoare annotation [2020-07-18 02:53:06,645 WARN L170 areAnnotationChecker]: L885 has no Hoare annotation [2020-07-18 02:53:06,645 WARN L170 areAnnotationChecker]: L885 has no Hoare annotation [2020-07-18 02:53:06,645 WARN L170 areAnnotationChecker]: stopSystemFINAL has no Hoare annotation [2020-07-18 02:53:06,645 WARN L170 areAnnotationChecker]: L735 has no Hoare annotation [2020-07-18 02:53:06,645 WARN L170 areAnnotationChecker]: L748 has no Hoare annotation [2020-07-18 02:53:06,645 WARN L170 areAnnotationChecker]: L752 has no Hoare annotation [2020-07-18 02:53:06,646 WARN L170 areAnnotationChecker]: L927 has no Hoare annotation [2020-07-18 02:53:06,646 WARN L170 areAnnotationChecker]: L927 has no Hoare annotation [2020-07-18 02:53:06,646 WARN L170 areAnnotationChecker]: L46-1 has no Hoare annotation [2020-07-18 02:53:06,646 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-18 02:53:06,646 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-18 02:53:06,646 WARN L170 areAnnotationChecker]: L724-1 has no Hoare annotation [2020-07-18 02:53:06,646 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-18 02:53:06,646 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-18 02:53:06,647 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2020-07-18 02:53:06,647 WARN L170 areAnnotationChecker]: L537 has no Hoare annotation [2020-07-18 02:53:06,647 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-18 02:53:06,647 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-18 02:53:06,647 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-18 02:53:06,647 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-18 02:53:06,647 WARN L170 areAnnotationChecker]: L671-1 has no Hoare annotation [2020-07-18 02:53:06,647 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-18 02:53:06,647 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-18 02:53:06,647 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-18 02:53:06,648 WARN L170 areAnnotationChecker]: L210-1 has no Hoare annotation [2020-07-18 02:53:06,648 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-18 02:53:06,648 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-18 02:53:06,648 WARN L170 areAnnotationChecker]: L816-1 has no Hoare annotation [2020-07-18 02:53:06,648 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-18 02:53:06,648 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-18 02:53:06,648 WARN L170 areAnnotationChecker]: L480-1 has no Hoare annotation [2020-07-18 02:53:06,648 WARN L170 areAnnotationChecker]: L525 has no Hoare annotation [2020-07-18 02:53:06,648 WARN L170 areAnnotationChecker]: L778 has no Hoare annotation [2020-07-18 02:53:06,648 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-18 02:53:06,649 WARN L170 areAnnotationChecker]: L633 has no Hoare annotation [2020-07-18 02:53:06,649 WARN L170 areAnnotationChecker]: L633 has no Hoare annotation [2020-07-18 02:53:06,649 WARN L170 areAnnotationChecker]: L631 has no Hoare annotation [2020-07-18 02:53:06,649 WARN L170 areAnnotationChecker]: L631 has no Hoare annotation [2020-07-18 02:53:06,649 WARN L170 areAnnotationChecker]: L855 has no Hoare annotation [2020-07-18 02:53:06,649 WARN L170 areAnnotationChecker]: L855 has no Hoare annotation [2020-07-18 02:53:06,649 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-18 02:53:06,649 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-18 02:53:06,649 WARN L170 areAnnotationChecker]: L932-1 has no Hoare annotation [2020-07-18 02:53:06,649 WARN L170 areAnnotationChecker]: L932-1 has no Hoare annotation [2020-07-18 02:53:06,650 WARN L170 areAnnotationChecker]: L658 has no Hoare annotation [2020-07-18 02:53:06,650 WARN L170 areAnnotationChecker]: L658 has no Hoare annotation [2020-07-18 02:53:06,650 WARN L170 areAnnotationChecker]: L671 has no Hoare annotation [2020-07-18 02:53:06,650 WARN L170 areAnnotationChecker]: L671 has no Hoare annotation [2020-07-18 02:53:06,650 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-18 02:53:06,650 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-18 02:53:06,650 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-18 02:53:06,650 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-18 02:53:06,650 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-18 02:53:06,650 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-18 02:53:06,651 WARN L170 areAnnotationChecker]: L151 has no Hoare annotation [2020-07-18 02:53:06,651 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-18 02:53:06,651 WARN L170 areAnnotationChecker]: L886 has no Hoare annotation [2020-07-18 02:53:06,651 WARN L170 areAnnotationChecker]: L886 has no Hoare annotation [2020-07-18 02:53:06,651 WARN L170 areAnnotationChecker]: stopSystemEXIT has no Hoare annotation [2020-07-18 02:53:06,651 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-18 02:53:06,651 WARN L170 areAnnotationChecker]: L746-2 has no Hoare annotation [2020-07-18 02:53:06,652 WARN L170 areAnnotationChecker]: L928 has no Hoare annotation [2020-07-18 02:53:06,652 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-18 02:53:06,652 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-18 02:53:06,652 WARN L170 areAnnotationChecker]: L930-1 has no Hoare annotation [2020-07-18 02:53:06,652 WARN L170 areAnnotationChecker]: L724-2 has no Hoare annotation [2020-07-18 02:53:06,652 WARN L170 areAnnotationChecker]: L697-1 has no Hoare annotation [2020-07-18 02:53:06,653 WARN L170 areAnnotationChecker]: L535 has no Hoare annotation [2020-07-18 02:53:06,653 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-18 02:53:06,653 WARN L170 areAnnotationChecker]: L684-1 has no Hoare annotation [2020-07-18 02:53:06,653 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-18 02:53:06,653 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-18 02:53:06,653 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-18 02:53:06,654 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-18 02:53:06,654 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-18 02:53:06,654 WARN L170 areAnnotationChecker]: L211 has no Hoare annotation [2020-07-18 02:53:06,654 WARN L170 areAnnotationChecker]: L507 has no Hoare annotation [2020-07-18 02:53:06,654 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-18 02:53:06,654 WARN L170 areAnnotationChecker]: L816-2 has no Hoare annotation [2020-07-18 02:53:06,655 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-18 02:53:06,655 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-18 02:53:06,655 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-18 02:53:06,655 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-18 02:53:06,655 WARN L170 areAnnotationChecker]: L782 has no Hoare annotation [2020-07-18 02:53:06,655 WARN L170 areAnnotationChecker]: L782 has no Hoare annotation [2020-07-18 02:53:06,655 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-18 02:53:06,656 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-18 02:53:06,656 WARN L170 areAnnotationChecker]: L855-1 has no Hoare annotation [2020-07-18 02:53:06,656 WARN L170 areAnnotationChecker]: L658-1 has no Hoare annotation [2020-07-18 02:53:06,656 WARN L170 areAnnotationChecker]: L890 has no Hoare annotation [2020-07-18 02:53:06,656 WARN L170 areAnnotationChecker]: L890 has no Hoare annotation [2020-07-18 02:53:06,656 WARN L170 areAnnotationChecker]: L567-1 has no Hoare annotation [2020-07-18 02:53:06,657 WARN L170 areAnnotationChecker]: L417-1 has no Hoare annotation [2020-07-18 02:53:06,657 WARN L170 areAnnotationChecker]: L415-1 has no Hoare annotation [2020-07-18 02:53:06,657 WARN L170 areAnnotationChecker]: L96 has no Hoare annotation [2020-07-18 02:53:06,657 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-18 02:53:06,657 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-18 02:53:06,657 WARN L170 areAnnotationChecker]: L887 has no Hoare annotation [2020-07-18 02:53:06,658 WARN L170 areAnnotationChecker]: L887 has no Hoare annotation [2020-07-18 02:53:06,658 WARN L170 areAnnotationChecker]: L593-1 has no Hoare annotation [2020-07-18 02:53:06,658 WARN L170 areAnnotationChecker]: L593-1 has no Hoare annotation [2020-07-18 02:53:06,658 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-18 02:53:06,658 WARN L170 areAnnotationChecker]: L758 has no Hoare annotation [2020-07-18 02:53:06,658 WARN L170 areAnnotationChecker]: L758 has no Hoare annotation [2020-07-18 02:53:06,658 WARN L170 areAnnotationChecker]: L928-1 has no Hoare annotation [2020-07-18 02:53:06,658 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-18 02:53:06,659 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-18 02:53:06,659 WARN L170 areAnnotationChecker]: L939 has no Hoare annotation [2020-07-18 02:53:06,659 WARN L170 areAnnotationChecker]: L724-3 has no Hoare annotation [2020-07-18 02:53:06,659 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-18 02:53:06,659 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-18 02:53:06,659 WARN L170 areAnnotationChecker]: L684-2 has no Hoare annotation [2020-07-18 02:53:06,659 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2020-07-18 02:53:06,660 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-18 02:53:06,660 WARN L170 areAnnotationChecker]: L337-1 has no Hoare annotation [2020-07-18 02:53:06,660 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-18 02:53:06,660 WARN L170 areAnnotationChecker]: L505-2 has no Hoare annotation [2020-07-18 02:53:06,660 WARN L170 areAnnotationChecker]: L819 has no Hoare annotation [2020-07-18 02:53:06,660 WARN L170 areAnnotationChecker]: L193-1 has no Hoare annotation [2020-07-18 02:53:06,661 WARN L170 areAnnotationChecker]: L894 has no Hoare annotation [2020-07-18 02:53:06,661 WARN L170 areAnnotationChecker]: L894 has no Hoare annotation [2020-07-18 02:53:06,661 WARN L170 areAnnotationChecker]: L577-1 has no Hoare annotation [2020-07-18 02:53:06,661 WARN L170 areAnnotationChecker]: L782-1 has no Hoare annotation [2020-07-18 02:53:06,661 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-18 02:53:06,661 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-18 02:53:06,661 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 02:53:06,661 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 02:53:06,662 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 02:53:06,662 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 02:53:06,662 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 02:53:06,662 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 02:53:06,662 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 02:53:06,662 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 02:53:06,662 WARN L170 areAnnotationChecker]: L859-2 has no Hoare annotation [2020-07-18 02:53:06,662 WARN L170 areAnnotationChecker]: L859-2 has no Hoare annotation [2020-07-18 02:53:06,662 WARN L170 areAnnotationChecker]: L859-2 has no Hoare annotation [2020-07-18 02:53:06,662 WARN L170 areAnnotationChecker]: L658-2 has no Hoare annotation [2020-07-18 02:53:06,663 WARN L170 areAnnotationChecker]: L891 has no Hoare annotation [2020-07-18 02:53:06,663 WARN L170 areAnnotationChecker]: L891 has no Hoare annotation [2020-07-18 02:53:06,663 WARN L170 areAnnotationChecker]: L575 has no Hoare annotation [2020-07-18 02:53:06,663 WARN L170 areAnnotationChecker]: __utac_acc__Specification1_spec__1EXIT has no Hoare annotation [2020-07-18 02:53:06,663 WARN L170 areAnnotationChecker]: L415-2 has no Hoare annotation [2020-07-18 02:53:06,663 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-18 02:53:06,663 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2020-07-18 02:53:06,663 WARN L170 areAnnotationChecker]: L888 has no Hoare annotation [2020-07-18 02:53:06,663 WARN L170 areAnnotationChecker]: L888 has no Hoare annotation [2020-07-18 02:53:06,663 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-18 02:53:06,664 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-18 02:53:06,664 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-18 02:53:06,664 WARN L170 areAnnotationChecker]: L419-1 has no Hoare annotation [2020-07-18 02:53:06,664 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-18 02:53:06,664 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-18 02:53:06,664 WARN L170 areAnnotationChecker]: L928-2 has no Hoare annotation [2020-07-18 02:53:06,664 WARN L170 areAnnotationChecker]: L51 has no Hoare annotation [2020-07-18 02:53:06,664 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-18 02:53:06,665 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-18 02:53:06,665 WARN L170 areAnnotationChecker]: L726 has no Hoare annotation [2020-07-18 02:53:06,665 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-18 02:53:06,665 WARN L170 areAnnotationChecker]: L684-3 has no Hoare annotation [2020-07-18 02:53:06,665 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-18 02:53:06,665 WARN L170 areAnnotationChecker]: L317 has no Hoare annotation [2020-07-18 02:53:06,665 WARN L170 areAnnotationChecker]: L337-2 has no Hoare annotation [2020-07-18 02:53:06,665 WARN L170 areAnnotationChecker]: L213 has no Hoare annotation [2020-07-18 02:53:06,665 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-18 02:53:06,666 WARN L170 areAnnotationChecker]: L820 has no Hoare annotation [2020-07-18 02:53:06,666 WARN L170 areAnnotationChecker]: L193-2 has no Hoare annotation [2020-07-18 02:53:06,666 WARN L170 areAnnotationChecker]: L895 has no Hoare annotation [2020-07-18 02:53:06,666 WARN L170 areAnnotationChecker]: L895 has no Hoare annotation [2020-07-18 02:53:06,666 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-18 02:53:06,666 WARN L170 areAnnotationChecker]: L782-2 has no Hoare annotation [2020-07-18 02:53:06,666 WARN L170 areAnnotationChecker]: L892 has no Hoare annotation [2020-07-18 02:53:06,666 WARN L170 areAnnotationChecker]: L892 has no Hoare annotation [2020-07-18 02:53:06,667 WARN L170 areAnnotationChecker]: L896 has no Hoare annotation [2020-07-18 02:53:06,667 WARN L170 areAnnotationChecker]: L896 has no Hoare annotation [2020-07-18 02:53:06,667 WARN L170 areAnnotationChecker]: L870 has no Hoare annotation [2020-07-18 02:53:06,667 WARN L170 areAnnotationChecker]: L874 has no Hoare annotation [2020-07-18 02:53:06,667 WARN L170 areAnnotationChecker]: L860 has no Hoare annotation [2020-07-18 02:53:06,667 WARN L170 areAnnotationChecker]: L658-3 has no Hoare annotation [2020-07-18 02:53:06,667 WARN L170 areAnnotationChecker]: L575-1 has no Hoare annotation [2020-07-18 02:53:06,667 WARN L170 areAnnotationChecker]: L415-3 has no Hoare annotation [2020-07-18 02:53:06,667 WARN L170 areAnnotationChecker]: L98 has no Hoare annotation [2020-07-18 02:53:06,668 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2020-07-18 02:53:06,668 WARN L170 areAnnotationChecker]: L889 has no Hoare annotation [2020-07-18 02:53:06,668 WARN L170 areAnnotationChecker]: L889 has no Hoare annotation [2020-07-18 02:53:06,668 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-18 02:53:06,668 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-18 02:53:06,668 WARN L170 areAnnotationChecker]: L558 has no Hoare annotation [2020-07-18 02:53:06,668 WARN L170 areAnnotationChecker]: L558 has no Hoare annotation [2020-07-18 02:53:06,668 WARN L170 areAnnotationChecker]: L419-2 has no Hoare annotation [2020-07-18 02:53:06,668 WARN L170 areAnnotationChecker]: L758-2 has no Hoare annotation [2020-07-18 02:53:06,668 WARN L170 areAnnotationChecker]: L930 has no Hoare annotation [2020-07-18 02:53:06,669 WARN L170 areAnnotationChecker]: L930 has no Hoare annotation [2020-07-18 02:53:06,669 WARN L170 areAnnotationChecker]: L52 has no Hoare annotation [2020-07-18 02:53:06,669 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-18 02:53:06,669 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-18 02:53:06,669 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-18 02:53:06,669 WARN L170 areAnnotationChecker]: L686 has no Hoare annotation [2020-07-18 02:53:06,672 WARN L170 areAnnotationChecker]: L686 has no Hoare annotation [2020-07-18 02:53:06,672 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-18 02:53:06,672 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-18 02:53:06,672 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-18 02:53:06,672 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-18 02:53:06,672 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-18 02:53:06,673 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-18 02:53:06,673 WARN L170 areAnnotationChecker]: L585-1 has no Hoare annotation [2020-07-18 02:53:06,673 WARN L170 areAnnotationChecker]: L782-3 has no Hoare annotation [2020-07-18 02:53:06,673 WARN L170 areAnnotationChecker]: L893 has no Hoare annotation [2020-07-18 02:53:06,673 WARN L170 areAnnotationChecker]: L893 has no Hoare annotation [2020-07-18 02:53:06,673 WARN L170 areAnnotationChecker]: L897 has no Hoare annotation [2020-07-18 02:53:06,673 WARN L170 areAnnotationChecker]: L897 has no Hoare annotation [2020-07-18 02:53:06,673 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-18 02:53:06,673 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-18 02:53:06,673 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-18 02:53:06,673 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-18 02:53:06,673 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-18 02:53:06,673 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-18 02:53:06,673 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-18 02:53:06,673 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-18 02:53:06,673 WARN L170 areAnnotationChecker]: L417 has no Hoare annotation [2020-07-18 02:53:06,674 WARN L170 areAnnotationChecker]: L417 has no Hoare annotation [2020-07-18 02:53:06,674 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-18 02:53:06,674 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-18 02:53:06,674 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-18 02:53:06,674 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-18 02:53:06,674 WARN L170 areAnnotationChecker]: L419-3 has no Hoare annotation [2020-07-18 02:53:06,674 WARN L170 areAnnotationChecker]: L769 has no Hoare annotation [2020-07-18 02:53:06,674 WARN L170 areAnnotationChecker]: L769 has no Hoare annotation [2020-07-18 02:53:06,674 WARN L170 areAnnotationChecker]: L932 has no Hoare annotation [2020-07-18 02:53:06,674 WARN L170 areAnnotationChecker]: L932 has no Hoare annotation [2020-07-18 02:53:06,674 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2020-07-18 02:53:06,674 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-18 02:53:06,675 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-18 02:53:06,675 WARN L170 areAnnotationChecker]: L688 has no Hoare annotation [2020-07-18 02:53:06,675 WARN L170 areAnnotationChecker]: L688 has no Hoare annotation [2020-07-18 02:53:06,675 WARN L170 areAnnotationChecker]: L692 has no Hoare annotation [2020-07-18 02:53:06,675 WARN L170 areAnnotationChecker]: L692 has no Hoare annotation [2020-07-18 02:53:06,675 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-18 02:53:06,676 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-18 02:53:06,676 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-18 02:53:06,676 WARN L170 areAnnotationChecker]: L769-1 has no Hoare annotation [2020-07-18 02:53:06,676 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-18 02:53:06,676 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-18 02:53:06,676 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-18 02:53:06,676 WARN L170 areAnnotationChecker]: L784 has no Hoare annotation [2020-07-18 02:53:06,677 WARN L170 areAnnotationChecker]: L784 has no Hoare annotation [2020-07-18 02:53:06,677 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-18 02:53:06,677 WARN L170 areAnnotationChecker]: L863-1 has no Hoare annotation [2020-07-18 02:53:06,677 WARN L170 areAnnotationChecker]: L863-1 has no Hoare annotation [2020-07-18 02:53:06,677 WARN L170 areAnnotationChecker]: L662 has no Hoare annotation [2020-07-18 02:53:06,677 WARN L170 areAnnotationChecker]: L662 has no Hoare annotation [2020-07-18 02:53:06,678 WARN L170 areAnnotationChecker]: L666 has no Hoare annotation [2020-07-18 02:53:06,678 WARN L170 areAnnotationChecker]: L666 has no Hoare annotation [2020-07-18 02:53:06,678 WARN L170 areAnnotationChecker]: L579 has no Hoare annotation [2020-07-18 02:53:06,678 WARN L170 areAnnotationChecker]: L579 has no Hoare annotation [2020-07-18 02:53:06,678 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-18 02:53:06,678 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-18 02:53:06,679 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-18 02:53:06,679 WARN L170 areAnnotationChecker]: L156 has no Hoare annotation [2020-07-18 02:53:06,679 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-18 02:53:06,679 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-18 02:53:06,679 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-18 02:53:06,679 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-18 02:53:06,679 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-18 02:53:06,679 WARN L170 areAnnotationChecker]: L366 has no Hoare annotation [2020-07-18 02:53:06,680 WARN L170 areAnnotationChecker]: L320 has no Hoare annotation [2020-07-18 02:53:06,680 WARN L170 areAnnotationChecker]: L344-1 has no Hoare annotation [2020-07-18 02:53:06,680 WARN L170 areAnnotationChecker]: L216 has no Hoare annotation [2020-07-18 02:53:06,680 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-18 02:53:06,680 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2020-07-18 02:53:06,680 WARN L170 areAnnotationChecker]: L591 has no Hoare annotation [2020-07-18 02:53:06,680 WARN L170 areAnnotationChecker]: L785 has no Hoare annotation [2020-07-18 02:53:06,681 WARN L170 areAnnotationChecker]: L787 has no Hoare annotation [2020-07-18 02:53:06,681 WARN L170 areAnnotationChecker]: L101 has no Hoare annotation [2020-07-18 02:53:06,681 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-18 02:53:06,681 WARN L170 areAnnotationChecker]: L565-1 has no Hoare annotation [2020-07-18 02:53:06,681 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-18 02:53:06,681 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-18 02:53:06,682 WARN L170 areAnnotationChecker]: L55 has no Hoare annotation [2020-07-18 02:53:06,682 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-18 02:53:06,682 WARN L170 areAnnotationChecker]: L321 has no Hoare annotation [2020-07-18 02:53:06,682 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-18 02:53:06,682 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-18 02:53:06,682 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 02:53:06,682 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 02:53:06,682 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 02:53:06,682 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 02:53:06,683 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 02:53:06,683 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 02:53:06,683 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 02:53:06,683 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-18 02:53:06,683 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-18 02:53:06,683 WARN L170 areAnnotationChecker]: L784-2 has no Hoare annotation [2020-07-18 02:53:06,683 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-18 02:53:06,683 WARN L170 areAnnotationChecker]: L158 has no Hoare annotation [2020-07-18 02:53:06,683 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-18 02:53:06,683 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-18 02:53:06,684 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-18 02:53:06,684 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-18 02:53:06,684 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-18 02:53:06,684 WARN L170 areAnnotationChecker]: L383 has no Hoare annotation [2020-07-18 02:53:06,684 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-18 02:53:06,684 WARN L170 areAnnotationChecker]: L197-1 has no Hoare annotation [2020-07-18 02:53:06,684 WARN L170 areAnnotationChecker]: L591-2 has no Hoare annotation [2020-07-18 02:53:06,684 WARN L170 areAnnotationChecker]: L790 has no Hoare annotation [2020-07-18 02:53:06,684 WARN L170 areAnnotationChecker]: L103 has no Hoare annotation [2020-07-18 02:53:06,684 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-18 02:53:06,685 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-18 02:53:06,685 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-18 02:53:06,685 WARN L170 areAnnotationChecker]: L57 has no Hoare annotation [2020-07-18 02:53:06,685 WARN L170 areAnnotationChecker]: L369 has no Hoare annotation [2020-07-18 02:53:06,685 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2020-07-18 02:53:06,685 WARN L170 areAnnotationChecker]: L383-1 has no Hoare annotation [2020-07-18 02:53:06,685 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-18 02:53:06,685 WARN L170 areAnnotationChecker]: L197-2 has no Hoare annotation [2020-07-18 02:53:06,686 WARN L170 areAnnotationChecker]: L593 has no Hoare annotation [2020-07-18 02:53:06,686 WARN L170 areAnnotationChecker]: L593 has no Hoare annotation [2020-07-18 02:53:06,686 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-18 02:53:06,686 WARN L170 areAnnotationChecker]: L104 has no Hoare annotation [2020-07-18 02:53:06,686 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-18 02:53:06,686 WARN L170 areAnnotationChecker]: L58 has no Hoare annotation [2020-07-18 02:53:06,686 WARN L170 areAnnotationChecker]: L370 has no Hoare annotation [2020-07-18 02:53:06,686 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-18 02:53:06,686 WARN L170 areAnnotationChecker]: L384 has no Hoare annotation [2020-07-18 02:53:06,687 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-18 02:53:06,687 WARN L170 areAnnotationChecker]: L174-2 has no Hoare annotation [2020-07-18 02:53:06,687 WARN L170 areAnnotationChecker]: L174-2 has no Hoare annotation [2020-07-18 02:53:06,687 WARN L170 areAnnotationChecker]: L174-2 has no Hoare annotation [2020-07-18 02:53:06,687 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-18 02:53:06,687 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-18 02:53:06,687 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-18 02:53:06,687 WARN L170 areAnnotationChecker]: L105 has no Hoare annotation [2020-07-18 02:53:06,687 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-18 02:53:06,687 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-18 02:53:06,688 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-18 02:53:06,688 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-18 02:53:06,688 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-18 02:53:06,688 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-18 02:53:06,688 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-18 02:53:06,688 WARN L170 areAnnotationChecker]: L221 has no Hoare annotation [2020-07-18 02:53:06,688 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-18 02:53:06,688 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-18 02:53:06,688 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-18 02:53:06,688 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-18 02:53:06,688 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2020-07-18 02:53:06,689 WARN L170 areAnnotationChecker]: L60 has no Hoare annotation [2020-07-18 02:53:06,689 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-18 02:53:06,689 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-18 02:53:06,689 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-18 02:53:06,689 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-18 02:53:06,689 WARN L170 areAnnotationChecker]: L390-1 has no Hoare annotation [2020-07-18 02:53:06,689 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-18 02:53:06,689 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-18 02:53:06,689 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-18 02:53:06,689 WARN L170 areAnnotationChecker]: L107 has no Hoare annotation [2020-07-18 02:53:06,690 WARN L170 areAnnotationChecker]: L163 has no Hoare annotation [2020-07-18 02:53:06,690 WARN L170 areAnnotationChecker]: L61 has no Hoare annotation [2020-07-18 02:53:06,690 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-18 02:53:06,690 WARN L170 areAnnotationChecker]: L390-1 has no Hoare annotation [2020-07-18 02:53:06,690 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-18 02:53:06,690 WARN L170 areAnnotationChecker]: L344-1 has no Hoare annotation [2020-07-18 02:53:06,691 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-18 02:53:06,691 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-18 02:53:06,691 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-18 02:53:06,691 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-18 02:53:06,691 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-18 02:53:06,691 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-18 02:53:06,691 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-18 02:53:06,692 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-18 02:53:06,692 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-18 02:53:06,692 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-18 02:53:06,692 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-18 02:53:06,692 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-18 02:53:06,692 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-18 02:53:06,693 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2020-07-18 02:53:06,693 WARN L170 areAnnotationChecker]: L275 has no Hoare annotation [2020-07-18 02:53:06,693 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-18 02:53:06,693 WARN L170 areAnnotationChecker]: L180 has no Hoare annotation [2020-07-18 02:53:06,693 WARN L170 areAnnotationChecker]: L180 has no Hoare annotation [2020-07-18 02:53:06,693 WARN L170 areAnnotationChecker]: L111 has no Hoare annotation [2020-07-18 02:53:06,694 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-18 02:53:06,694 WARN L170 areAnnotationChecker]: L63 has no Hoare annotation [2020-07-18 02:53:06,694 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-18 02:53:06,694 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-18 02:53:06,694 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-18 02:53:06,694 WARN L170 areAnnotationChecker]: L350 has no Hoare annotation [2020-07-18 02:53:06,695 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-18 02:53:06,695 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-18 02:53:06,695 WARN L170 areAnnotationChecker]: L277 has no Hoare annotation [2020-07-18 02:53:06,695 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-18 02:53:06,695 WARN L170 areAnnotationChecker]: L180-1 has no Hoare annotation [2020-07-18 02:53:06,695 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2020-07-18 02:53:06,696 WARN L170 areAnnotationChecker]: L168 has no Hoare annotation [2020-07-18 02:53:06,696 WARN L170 areAnnotationChecker]: L64 has no Hoare annotation [2020-07-18 02:53:06,696 WARN L170 areAnnotationChecker]: L378-1 has no Hoare annotation [2020-07-18 02:53:06,696 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-18 02:53:06,696 WARN L170 areAnnotationChecker]: L332-1 has no Hoare annotation [2020-07-18 02:53:06,696 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-18 02:53:06,696 WARN L170 areAnnotationChecker]: L503-1 has no Hoare annotation [2020-07-18 02:53:06,697 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-18 02:53:06,697 WARN L170 areAnnotationChecker]: L259-2 has no Hoare annotation [2020-07-18 02:53:06,697 WARN L170 areAnnotationChecker]: L259-2 has no Hoare annotation [2020-07-18 02:53:06,697 WARN L170 areAnnotationChecker]: L259-2 has no Hoare annotation [2020-07-18 02:53:06,697 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-18 02:53:06,697 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-18 02:53:06,697 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-18 02:53:06,697 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-18 02:53:06,698 WARN L170 areAnnotationChecker]: L68 has no Hoare annotation [2020-07-18 02:53:06,698 WARN L170 areAnnotationChecker]: L378-2 has no Hoare annotation [2020-07-18 02:53:06,698 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-18 02:53:06,698 WARN L170 areAnnotationChecker]: L332-2 has no Hoare annotation [2020-07-18 02:53:06,698 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-18 02:53:06,698 WARN L170 areAnnotationChecker]: L503-2 has no Hoare annotation [2020-07-18 02:53:06,699 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-18 02:53:06,699 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-18 02:53:06,699 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-18 02:53:06,699 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-18 02:53:06,699 WARN L170 areAnnotationChecker]: L188-1 has no Hoare annotation [2020-07-18 02:53:06,699 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-18 02:53:06,699 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-18 02:53:06,700 WARN L170 areAnnotationChecker]: L69 has no Hoare annotation [2020-07-18 02:53:06,700 WARN L170 areAnnotationChecker]: L379 has no Hoare annotation [2020-07-18 02:53:06,700 WARN L170 areAnnotationChecker]: L379 has no Hoare annotation [2020-07-18 02:53:06,700 WARN L170 areAnnotationChecker]: L398-1 has no Hoare annotation [2020-07-18 02:53:06,700 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-18 02:53:06,700 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-18 02:53:06,700 WARN L170 areAnnotationChecker]: L352-1 has no Hoare annotation [2020-07-18 02:53:06,700 WARN L170 areAnnotationChecker]: L503-3 has no Hoare annotation [2020-07-18 02:53:06,700 WARN L170 areAnnotationChecker]: L228 has no Hoare annotation [2020-07-18 02:53:06,701 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-18 02:53:06,701 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-18 02:53:06,701 WARN L170 areAnnotationChecker]: L188-2 has no Hoare annotation [2020-07-18 02:53:06,701 WARN L170 areAnnotationChecker]: L115 has no Hoare annotation [2020-07-18 02:53:06,701 WARN L170 areAnnotationChecker]: L171 has no Hoare annotation [2020-07-18 02:53:06,701 WARN L170 areAnnotationChecker]: L69-1 has no Hoare annotation [2020-07-18 02:53:06,701 WARN L170 areAnnotationChecker]: L383 has no Hoare annotation [2020-07-18 02:53:06,701 WARN L170 areAnnotationChecker]: L398-2 has no Hoare annotation [2020-07-18 02:53:06,701 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-18 02:53:06,701 WARN L170 areAnnotationChecker]: L352-2 has no Hoare annotation [2020-07-18 02:53:06,702 WARN L170 areAnnotationChecker]: L503-4 has no Hoare annotation [2020-07-18 02:53:06,702 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-18 02:53:06,702 WARN L170 areAnnotationChecker]: L285 has no Hoare annotation [2020-07-18 02:53:06,702 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-18 02:53:06,702 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-18 02:53:06,702 WARN L170 areAnnotationChecker]: L115-1 has no Hoare annotation [2020-07-18 02:53:06,702 WARN L170 areAnnotationChecker]: L172 has no Hoare annotation [2020-07-18 02:53:06,702 WARN L170 areAnnotationChecker]: L70 has no Hoare annotation [2020-07-18 02:53:06,702 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-18 02:53:06,703 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-18 02:53:06,703 WARN L170 areAnnotationChecker]: L503-5 has no Hoare annotation [2020-07-18 02:53:06,703 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-18 02:53:06,703 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-18 02:53:06,703 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-18 02:53:06,703 WARN L170 areAnnotationChecker]: L190 has no Hoare annotation [2020-07-18 02:53:06,703 WARN L170 areAnnotationChecker]: L115-2 has no Hoare annotation [2020-07-18 02:53:06,703 WARN L170 areAnnotationChecker]: L172-1 has no Hoare annotation [2020-07-18 02:53:06,703 WARN L170 areAnnotationChecker]: L71 has no Hoare annotation [2020-07-18 02:53:06,704 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-18 02:53:06,704 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-18 02:53:06,704 WARN L170 areAnnotationChecker]: L503-6 has no Hoare annotation [2020-07-18 02:53:06,704 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-18 02:53:06,704 WARN L170 areAnnotationChecker]: L286-1 has no Hoare annotation [2020-07-18 02:53:06,704 WARN L170 areAnnotationChecker]: L270 has no Hoare annotation [2020-07-18 02:53:06,704 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-18 02:53:06,704 WARN L170 areAnnotationChecker]: L136-1 has no Hoare annotation [2020-07-18 02:53:06,704 WARN L170 areAnnotationChecker]: L136-1 has no Hoare annotation [2020-07-18 02:53:06,705 WARN L170 areAnnotationChecker]: L136-1 has no Hoare annotation [2020-07-18 02:53:06,705 WARN L170 areAnnotationChecker]: L172-2 has no Hoare annotation [2020-07-18 02:53:06,705 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-18 02:53:06,705 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-18 02:53:06,705 WARN L170 areAnnotationChecker]: L354-1 has no Hoare annotation [2020-07-18 02:53:06,705 WARN L170 areAnnotationChecker]: L503-7 has no Hoare annotation [2020-07-18 02:53:06,705 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-18 02:53:06,705 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-18 02:53:06,705 WARN L170 areAnnotationChecker]: L286-2 has no Hoare annotation [2020-07-18 02:53:06,705 WARN L170 areAnnotationChecker]: L270-1 has no Hoare annotation [2020-07-18 02:53:06,706 WARN L170 areAnnotationChecker]: L192 has no Hoare annotation [2020-07-18 02:53:06,706 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-18 02:53:06,706 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2020-07-18 02:53:06,706 WARN L170 areAnnotationChecker]: L72-1 has no Hoare annotation [2020-07-18 02:53:06,706 WARN L170 areAnnotationChecker]: L400-2 has no Hoare annotation [2020-07-18 02:53:06,706 WARN L170 areAnnotationChecker]: L354-2 has no Hoare annotation [2020-07-18 02:53:06,706 WARN L170 areAnnotationChecker]: L507 has no Hoare annotation [2020-07-18 02:53:06,706 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-18 02:53:06,706 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-18 02:53:06,706 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-18 02:53:06,707 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-18 02:53:06,707 WARN L170 areAnnotationChecker]: L270-2 has no Hoare annotation [2020-07-18 02:53:06,707 WARN L170 areAnnotationChecker]: L192-1 has no Hoare annotation [2020-07-18 02:53:06,707 WARN L170 areAnnotationChecker]: L142 has no Hoare annotation [2020-07-18 02:53:06,707 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-18 02:53:06,707 WARN L170 areAnnotationChecker]: L74 has no Hoare annotation [2020-07-18 02:53:06,707 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-18 02:53:06,707 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-18 02:53:06,707 WARN L170 areAnnotationChecker]: L507-1 has no Hoare annotation [2020-07-18 02:53:06,707 WARN L170 areAnnotationChecker]: L241 has no Hoare annotation [2020-07-18 02:53:06,708 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-18 02:53:06,708 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-18 02:53:06,708 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2020-07-18 02:53:06,708 WARN L170 areAnnotationChecker]: L271 has no Hoare annotation [2020-07-18 02:53:06,708 WARN L170 areAnnotationChecker]: L192-2 has no Hoare annotation [2020-07-18 02:53:06,708 WARN L170 areAnnotationChecker]: L143 has no Hoare annotation [2020-07-18 02:53:06,708 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-18 02:53:06,708 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-18 02:53:06,708 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-18 02:53:06,709 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-18 02:53:06,709 WARN L170 areAnnotationChecker]: L507-2 has no Hoare annotation [2020-07-18 02:53:06,709 WARN L170 areAnnotationChecker]: L241-1 has no Hoare annotation [2020-07-18 02:53:06,709 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-18 02:53:06,709 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-18 02:53:06,709 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-18 02:53:06,709 WARN L170 areAnnotationChecker]: L288-1 has no Hoare annotation [2020-07-18 02:53:06,709 WARN L170 areAnnotationChecker]: L272 has no Hoare annotation [2020-07-18 02:53:06,709 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-18 02:53:06,709 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-18 02:53:06,710 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-18 02:53:06,710 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-18 02:53:06,710 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-18 02:53:06,710 WARN L170 areAnnotationChecker]: L76 has no Hoare annotation [2020-07-18 02:53:06,710 WARN L170 areAnnotationChecker]: L507-3 has no Hoare annotation [2020-07-18 02:53:06,710 WARN L170 areAnnotationChecker]: L242 has no Hoare annotation [2020-07-18 02:53:06,710 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-18 02:53:06,710 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-18 02:53:06,710 WARN L170 areAnnotationChecker]: L310 has no Hoare annotation [2020-07-18 02:53:06,710 WARN L170 areAnnotationChecker]: L288-2 has no Hoare annotation [2020-07-18 02:53:06,710 WARN L170 areAnnotationChecker]: L272-1 has no Hoare annotation [2020-07-18 02:53:06,710 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-18 02:53:06,711 WARN L170 areAnnotationChecker]: L123-1 has no Hoare annotation [2020-07-18 02:53:06,711 WARN L170 areAnnotationChecker]: L76-1 has no Hoare annotation [2020-07-18 02:53:06,711 WARN L170 areAnnotationChecker]: L507-4 has no Hoare annotation [2020-07-18 02:53:06,711 WARN L170 areAnnotationChecker]: L243 has no Hoare annotation [2020-07-18 02:53:06,711 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-18 02:53:06,711 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-18 02:53:06,711 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-18 02:53:06,711 WARN L170 areAnnotationChecker]: L272-2 has no Hoare annotation [2020-07-18 02:53:06,711 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-18 02:53:06,711 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-18 02:53:06,711 WARN L170 areAnnotationChecker]: L78 has no Hoare annotation [2020-07-18 02:53:06,712 WARN L170 areAnnotationChecker]: L507-5 has no Hoare annotation [2020-07-18 02:53:06,712 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-18 02:53:06,712 WARN L170 areAnnotationChecker]: L301 has no Hoare annotation [2020-07-18 02:53:06,712 WARN L170 areAnnotationChecker]: L305 has no Hoare annotation [2020-07-18 02:53:06,712 WARN L170 areAnnotationChecker]: L290 has no Hoare annotation [2020-07-18 02:53:06,712 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-18 02:53:06,712 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-18 02:53:06,712 WARN L170 areAnnotationChecker]: L79 has no Hoare annotation [2020-07-18 02:53:06,712 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-18 02:53:06,712 WARN L170 areAnnotationChecker]: L244-1 has no Hoare annotation [2020-07-18 02:53:06,713 WARN L170 areAnnotationChecker]: L301-1 has no Hoare annotation [2020-07-18 02:53:06,713 WARN L170 areAnnotationChecker]: L290-1 has no Hoare annotation [2020-07-18 02:53:06,713 WARN L170 areAnnotationChecker]: L290-1 has no Hoare annotation [2020-07-18 02:53:06,713 WARN L170 areAnnotationChecker]: L274 has no Hoare annotation [2020-07-18 02:53:06,713 WARN L170 areAnnotationChecker]: L133 has no Hoare annotation [2020-07-18 02:53:06,713 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-18 02:53:06,713 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-18 02:53:06,713 WARN L170 areAnnotationChecker]: L246 has no Hoare annotation [2020-07-18 02:53:06,713 WARN L170 areAnnotationChecker]: L301-2 has no Hoare annotation [2020-07-18 02:53:06,713 WARN L170 areAnnotationChecker]: L274-1 has no Hoare annotation [2020-07-18 02:53:06,714 WARN L170 areAnnotationChecker]: L274-1 has no Hoare annotation [2020-07-18 02:53:06,714 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-18 02:53:06,714 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2020-07-18 02:53:06,714 WARN L170 areAnnotationChecker]: L511-2 has no Hoare annotation [2020-07-18 02:53:06,714 WARN L170 areAnnotationChecker]: L247 has no Hoare annotation [2020-07-18 02:53:06,714 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2020-07-18 02:53:06,714 WARN L170 areAnnotationChecker]: L134-1 has no Hoare annotation [2020-07-18 02:53:06,714 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-18 02:53:06,714 WARN L170 areAnnotationChecker]: L511-3 has no Hoare annotation [2020-07-18 02:53:06,714 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-18 02:53:06,714 WARN L170 areAnnotationChecker]: L134-2 has no Hoare annotation [2020-07-18 02:53:06,715 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-18 02:53:06,715 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-18 02:53:06,715 WARN L170 areAnnotationChecker]: L248-1 has no Hoare annotation [2020-07-18 02:53:06,715 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2020-07-18 02:53:06,715 WARN L170 areAnnotationChecker]: L83-1 has no Hoare annotation [2020-07-18 02:53:06,715 WARN L170 areAnnotationChecker]: L515-1 has no Hoare annotation [2020-07-18 02:53:06,715 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-18 02:53:06,715 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-18 02:53:06,715 WARN L170 areAnnotationChecker]: L83-2 has no Hoare annotation [2020-07-18 02:53:06,715 WARN L170 areAnnotationChecker]: L515-2 has no Hoare annotation [2020-07-18 02:53:06,716 WARN L170 areAnnotationChecker]: L252 has no Hoare annotation [2020-07-18 02:53:06,716 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-18 02:53:06,716 WARN L170 areAnnotationChecker]: L744 has no Hoare annotation [2020-07-18 02:53:06,716 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-18 02:53:06,716 WARN L170 areAnnotationChecker]: L748 has no Hoare annotation [2020-07-18 02:53:06,716 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-18 02:53:06,716 WARN L170 areAnnotationChecker]: L748-1 has no Hoare annotation [2020-07-18 02:53:06,716 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-18 02:53:06,716 WARN L170 areAnnotationChecker]: L748-2 has no Hoare annotation [2020-07-18 02:53:06,716 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-18 02:53:06,717 WARN L170 areAnnotationChecker]: L748-3 has no Hoare annotation [2020-07-18 02:53:06,717 WARN L170 areAnnotationChecker]: L752 has no Hoare annotation [2020-07-18 02:53:06,717 WARN L170 areAnnotationChecker]: L752-1 has no Hoare annotation [2020-07-18 02:53:06,717 WARN L170 areAnnotationChecker]: L752-2 has no Hoare annotation [2020-07-18 02:53:06,717 WARN L170 areAnnotationChecker]: L752-3 has no Hoare annotation [2020-07-18 02:53:06,717 WARN L170 areAnnotationChecker]: L752-4 has no Hoare annotation [2020-07-18 02:53:06,717 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-18 02:53:06,717 WARN L170 areAnnotationChecker]: L756-1 has no Hoare annotation [2020-07-18 02:53:06,717 WARN L170 areAnnotationChecker]: L756-2 has no Hoare annotation [2020-07-18 02:53:06,717 WARN L170 areAnnotationChecker]: L756-3 has no Hoare annotation [2020-07-18 02:53:06,718 WARN L170 areAnnotationChecker]: L756-4 has no Hoare annotation [2020-07-18 02:53:06,718 WARN L170 areAnnotationChecker]: L756-5 has no Hoare annotation [2020-07-18 02:53:06,718 WARN L170 areAnnotationChecker]: L756-6 has no Hoare annotation [2020-07-18 02:53:06,718 WARN L170 areAnnotationChecker]: L756-7 has no Hoare annotation [2020-07-18 02:53:06,718 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-18 02:53:06,718 WARN L170 areAnnotationChecker]: L760-1 has no Hoare annotation [2020-07-18 02:53:06,718 WARN L170 areAnnotationChecker]: L760-2 has no Hoare annotation [2020-07-18 02:53:06,718 WARN L170 areAnnotationChecker]: L760-3 has no Hoare annotation [2020-07-18 02:53:06,718 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-18 02:53:06,718 WARN L170 areAnnotationChecker]: L764-1 has no Hoare annotation [2020-07-18 02:53:06,719 WARN L170 areAnnotationChecker]: L764-2 has no Hoare annotation [2020-07-18 02:53:06,719 WARN L170 areAnnotationChecker]: L764-3 has no Hoare annotation [2020-07-18 02:53:06,719 WARN L170 areAnnotationChecker]: L764-4 has no Hoare annotation [2020-07-18 02:53:06,719 WARN L170 areAnnotationChecker]: L768 has no Hoare annotation [2020-07-18 02:53:06,719 WARN L170 areAnnotationChecker]: L768-1 has no Hoare annotation [2020-07-18 02:53:06,719 WARN L170 areAnnotationChecker]: L768-2 has no Hoare annotation [2020-07-18 02:53:06,719 WARN L170 areAnnotationChecker]: L768-3 has no Hoare annotation [2020-07-18 02:53:06,719 WARN L170 areAnnotationChecker]: L770 has no Hoare annotation [2020-07-18 02:53:06,719 WARN L170 areAnnotationChecker]: L770-1 has no Hoare annotation [2020-07-18 02:53:06,719 WARN L170 areAnnotationChecker]: L770-2 has no Hoare annotation [2020-07-18 02:53:06,720 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2020-07-18 02:53:06,720 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-18 02:53:06,720 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2020-07-18 02:53:06,720 WARN L170 areAnnotationChecker]: L618 has no Hoare annotation [2020-07-18 02:53:06,720 WARN L170 areAnnotationChecker]: L848 has no Hoare annotation [2020-07-18 02:53:06,720 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-18 02:53:06,720 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-18 02:53:06,720 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 02:53:06,724 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.07 02:53:06 BoogieIcfgContainer [2020-07-18 02:53:06,724 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-18 02:53:06,727 INFO L168 Benchmark]: Toolchain (without parser) took 568783.92 ms. Allocated memory was 143.1 MB in the beginning and 1.6 GB in the end (delta: 1.5 GB). Free memory was 100.3 MB in the beginning and 1.2 GB in the end (delta: -1.1 GB). Peak memory consumption was 358.9 MB. Max. memory is 7.1 GB. [2020-07-18 02:53:06,727 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 143.1 MB. Free memory was 119.6 MB in the beginning and 119.4 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-18 02:53:06,728 INFO L168 Benchmark]: CACSL2BoogieTranslator took 713.69 ms. Allocated memory was 143.1 MB in the beginning and 199.2 MB in the end (delta: 56.1 MB). Free memory was 99.9 MB in the beginning and 166.1 MB in the end (delta: -66.2 MB). Peak memory consumption was 25.6 MB. Max. memory is 7.1 GB. [2020-07-18 02:53:06,729 INFO L168 Benchmark]: Boogie Preprocessor took 123.89 ms. Allocated memory is still 199.2 MB. Free memory was 166.1 MB in the beginning and 160.3 MB in the end (delta: 5.8 MB). Peak memory consumption was 5.8 MB. Max. memory is 7.1 GB. [2020-07-18 02:53:06,729 INFO L168 Benchmark]: RCFGBuilder took 1638.58 ms. Allocated memory was 199.2 MB in the beginning and 228.6 MB in the end (delta: 29.4 MB). Free memory was 160.3 MB in the beginning and 82.9 MB in the end (delta: 77.4 MB). Peak memory consumption was 106.8 MB. Max. memory is 7.1 GB. [2020-07-18 02:53:06,730 INFO L168 Benchmark]: TraceAbstraction took 566300.64 ms. Allocated memory was 228.6 MB in the beginning and 1.6 GB in the end (delta: 1.4 GB). Free memory was 82.9 MB in the beginning and 1.2 GB in the end (delta: -1.1 GB). Peak memory consumption was 256.0 MB. Max. memory is 7.1 GB. [2020-07-18 02:53:06,732 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 0.18 ms. Allocated memory is still 143.1 MB. Free memory was 119.6 MB in the beginning and 119.4 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 713.69 ms. Allocated memory was 143.1 MB in the beginning and 199.2 MB in the end (delta: 56.1 MB). Free memory was 99.9 MB in the beginning and 166.1 MB in the end (delta: -66.2 MB). Peak memory consumption was 25.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 123.89 ms. Allocated memory is still 199.2 MB. Free memory was 166.1 MB in the beginning and 160.3 MB in the end (delta: 5.8 MB). Peak memory consumption was 5.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1638.58 ms. Allocated memory was 199.2 MB in the beginning and 228.6 MB in the end (delta: 29.4 MB). Free memory was 160.3 MB in the beginning and 82.9 MB in the end (delta: 77.4 MB). Peak memory consumption was 106.8 MB. Max. memory is 7.1 GB. * TraceAbstraction took 566300.64 ms. Allocated memory was 228.6 MB in the beginning and 1.6 GB in the end (delta: 1.4 GB). Free memory was 82.9 MB in the beginning and 1.2 GB in the end (delta: -1.1 GB). Peak memory consumption was 256.0 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 439]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L209] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [\old(cleanupTimeShifts)=170, \old(head)=161, \old(head)=176, \old(methaneLevelCritical)=144, \old(pumpRunning)=135, \old(systemActive)=134, \old(waterLevel)=137, cleanupTimeShifts=170, head={0:0}, methaneLevelCritical=144, pumpRunning=135, systemActive=134, waterLevel=137] [L450] int waterLevel = 1; VAL [\old(cleanupTimeShifts)=170, \old(head)=176, \old(head)=161, \old(methaneLevelCritical)=144, \old(pumpRunning)=135, \old(systemActive)=134, \old(waterLevel)=137, cleanupTimeShifts=170, head={0:0}, methaneLevelCritical=144, pumpRunning=135, systemActive=134, waterLevel=1] [L451] int methaneLevelCritical = 0; VAL [\old(cleanupTimeShifts)=170, \old(head)=176, \old(head)=161, \old(methaneLevelCritical)=144, \old(pumpRunning)=135, \old(systemActive)=134, \old(waterLevel)=137, cleanupTimeShifts=170, head={0:0}, methaneLevelCritical=0, pumpRunning=135, systemActive=134, waterLevel=1] [L617] int pumpRunning = 0; VAL [\old(cleanupTimeShifts)=170, \old(head)=161, \old(head)=176, \old(methaneLevelCritical)=144, \old(pumpRunning)=135, \old(systemActive)=134, \old(waterLevel)=137, cleanupTimeShifts=170, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=134, waterLevel=1] [L618] int systemActive = 1; VAL [\old(cleanupTimeShifts)=170, \old(head)=176, \old(head)=161, \old(methaneLevelCritical)=144, \old(pumpRunning)=135, \old(systemActive)=134, \old(waterLevel)=137, cleanupTimeShifts=170, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L848] int cleanupTimeShifts = 4; VAL [\old(cleanupTimeShifts)=170, \old(head)=161, \old(head)=176, \old(methaneLevelCritical)=144, \old(pumpRunning)=135, \old(systemActive)=134, \old(waterLevel)=137, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L921] 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] [L922] 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] [L926] 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] [L927] 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] [L928] 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] [L839] 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] [L842] 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] [L843] 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] [L928] 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] [L928] 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] [L930] 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] [L932] 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] [L933] 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] [L915] 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] [L548] 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] [L549] 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] [L550] 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] [L551] 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] [L552] 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] [L555] 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] [L557] 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] [L559] 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] [L565] 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] [L567] 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] [L569] 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] [L468] 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] [L469] 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] [L569] 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] [L575] tmp___0 = __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=1, waterLevel=2] [L577] COND TRUE \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=1, waterLevel=2] [L579] CALL changeMethaneLevel() 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] [L480] COND FALSE !(\read(methaneLevelCritical)) 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] [L483] methaneLevelCritical = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L579] RET changeMethaneLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L585] 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=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, tmp___2=1, waterLevel=2] [L587] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, tmp___2=1, waterLevel=2] [L602] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L624] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L631] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L633] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L679] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L682] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L697] CALL processEnvironment__wrappee__highWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L653] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L656] COND TRUE ! pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L658] CALL, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L776] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L777] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L778] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L782] CALL, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L530] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L533] COND FALSE !(waterLevel < 2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L537] retValue_acc = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L538] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L782] RET, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L782] tmp = isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L784] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L787] tmp___0 = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L789] retValue_acc = tmp___0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L790] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L658] RET, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L658] tmp = isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L660] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L662] CALL activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L707] pumpRunning = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L662] RET activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L697] RET processEnvironment__wrappee__highWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L633] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L639] CALL __utac_acc__Specification1_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L410] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L411] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L415] CALL, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L489] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L492] retValue_acc = methaneLevelCritical VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L493] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L415] RET, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L415] tmp = isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L417] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L419] CALL, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L731] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L734] retValue_acc = pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L735] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L419] RET, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L419] tmp___0 = isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L421] COND TRUE \read(tmp___0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L423] CALL __automaton_fail() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L439] __VERIFIER_error() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 39 procedures, 624 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 565.8s, OverallIterations: 9, TraceHistogramMax: 1, AutomataDifference: 336.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1950 SDtfs, 3710 SDslu, 3701 SDs, 0 SdLazy, 7855 SolverSat, 1217 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 38.4s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 298 GetRequests, 189 SyntacticMatches, 3 SemanticMatches, 106 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 223 ImplicationChecksByTransitivity, 16.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2263occurred in iteration=8, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 173.8s AutomataMinimizationTime, 8 MinimizatonAttempts, 1818 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 5.7s InterpolantComputationTime, 1549 NumberOfCodeBlocks, 1549 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 1341 ConstructedInterpolants, 0 QuantifiedInterpolants, 579174 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 8 InterpolantComputations, 8 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...