/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf -tc ../../../trunk/examples/toolchains/AutomizerC.xml --sifa.abstract.domain OctagonDomain -i ../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-f954360 [2023-04-03 09:20:50,806 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-04-03 09:20:50,807 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-04-03 09:20:50,826 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-04-03 09:20:50,827 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-04-03 09:20:50,828 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-04-03 09:20:50,831 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-04-03 09:20:50,833 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-04-03 09:20:50,834 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-04-03 09:20:50,837 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-04-03 09:20:50,838 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-04-03 09:20:50,839 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-04-03 09:20:50,840 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-04-03 09:20:50,842 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-04-03 09:20:50,843 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-04-03 09:20:50,846 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-04-03 09:20:50,847 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-04-03 09:20:50,847 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-04-03 09:20:50,849 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-04-03 09:20:50,853 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-04-03 09:20:50,854 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-04-03 09:20:50,855 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-04-03 09:20:50,855 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-04-03 09:20:50,856 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-04-03 09:20:50,861 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-04-03 09:20:50,861 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-04-03 09:20:50,861 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-04-03 09:20:50,861 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-04-03 09:20:50,862 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-04-03 09:20:50,862 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-04-03 09:20:50,862 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-04-03 09:20:50,863 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-04-03 09:20:50,863 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-04-03 09:20:50,863 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-04-03 09:20:50,864 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-04-03 09:20:50,864 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-04-03 09:20:50,866 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-04-03 09:20:50,866 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-04-03 09:20:50,867 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-04-03 09:20:50,868 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-04-03 09:20:50,868 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-04-03 09:20:50,869 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf [2023-04-03 09:20:50,893 INFO L113 SettingsManager]: Loading preferences was successful [2023-04-03 09:20:50,893 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-04-03 09:20:50,893 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-04-03 09:20:50,893 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-04-03 09:20:50,894 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-04-03 09:20:50,894 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-04-03 09:20:50,894 INFO L138 SettingsManager]: * User list type=DISABLED [2023-04-03 09:20:50,894 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-04-03 09:20:50,894 INFO L138 SettingsManager]: * Explicit value domain=true [2023-04-03 09:20:50,894 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-04-03 09:20:50,894 INFO L138 SettingsManager]: * Octagon Domain=false [2023-04-03 09:20:50,894 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2023-04-03 09:20:50,895 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-04-03 09:20:50,895 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-04-03 09:20:50,895 INFO L138 SettingsManager]: * Interval Domain=false [2023-04-03 09:20:50,895 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-04-03 09:20:50,895 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-04-03 09:20:50,895 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2023-04-03 09:20:50,895 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-04-03 09:20:50,895 INFO L138 SettingsManager]: * sizeof long=4 [2023-04-03 09:20:50,895 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-04-03 09:20:50,895 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-04-03 09:20:50,896 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-04-03 09:20:50,896 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-04-03 09:20:50,896 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-04-03 09:20:50,896 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-04-03 09:20:50,896 INFO L138 SettingsManager]: * sizeof long double=12 [2023-04-03 09:20:50,896 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-04-03 09:20:50,896 INFO L138 SettingsManager]: * Use constant arrays=true [2023-04-03 09:20:50,896 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-04-03 09:20:50,896 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-04-03 09:20:50,896 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-04-03 09:20:50,896 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-03 09:20:50,897 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-04-03 09:20:50,897 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2023-04-03 09:20:50,897 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-04-03 09:20:50,897 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-04-03 09:20:50,897 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-04-03 09:20:50,897 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-04-03 09:20:50,897 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-04-03 09:20:50,897 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-04-03 09:20:50,897 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> OctagonDomain [2023-04-03 09:20:51,090 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-04-03 09:20:51,111 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-04-03 09:20:51,113 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-04-03 09:20:51,114 INFO L271 PluginConnector]: Initializing CDTParser... [2023-04-03 09:20:51,114 INFO L275 PluginConnector]: CDTParser initialized [2023-04-03 09:20:51,115 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i [2023-04-03 09:20:52,074 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-04-03 09:20:52,717 INFO L351 CDTParser]: Found 1 translation units. [2023-04-03 09:20:52,718 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i [2023-04-03 09:20:52,800 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1bfc40dd4/4f68555b8c4d43f2a5650702ee0c42bf/FLAGecea81746 [2023-04-03 09:20:52,819 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1bfc40dd4/4f68555b8c4d43f2a5650702ee0c42bf [2023-04-03 09:20:52,821 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-04-03 09:20:52,823 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-04-03 09:20:52,825 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-04-03 09:20:52,825 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-04-03 09:20:52,828 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-04-03 09:20:52,829 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.04 09:20:52" (1/1) ... [2023-04-03 09:20:52,831 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@67b50f8c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 09:20:52, skipping insertion in model container [2023-04-03 09:20:52,831 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.04 09:20:52" (1/1) ... [2023-04-03 09:20:52,837 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-04-03 09:20:53,007 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-04-03 09:20:56,190 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[625473,625486] [2023-04-03 09:20:56,194 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[625618,625631] [2023-04-03 09:20:56,195 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[625764,625777] [2023-04-03 09:20:56,195 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[625929,625942] [2023-04-03 09:20:56,195 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[626087,626100] [2023-04-03 09:20:56,196 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[626245,626258] [2023-04-03 09:20:56,196 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[626403,626416] [2023-04-03 09:20:56,197 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[626563,626576] [2023-04-03 09:20:56,197 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[626722,626735] [2023-04-03 09:20:56,197 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[626861,626874] [2023-04-03 09:20:56,197 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[627003,627016] [2023-04-03 09:20:56,198 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[627152,627165] [2023-04-03 09:20:56,201 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[627291,627304] [2023-04-03 09:20:56,201 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[627446,627459] [2023-04-03 09:20:56,202 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[627606,627619] [2023-04-03 09:20:56,202 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[627757,627770] [2023-04-03 09:20:56,202 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[627908,627921] [2023-04-03 09:20:56,203 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[628060,628073] [2023-04-03 09:20:56,203 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[628209,628222] [2023-04-03 09:20:56,204 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[628357,628370] [2023-04-03 09:20:56,204 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[628514,628527] [2023-04-03 09:20:56,204 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[628663,628676] [2023-04-03 09:20:56,205 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[628819,628832] [2023-04-03 09:20:56,205 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[628972,628985] [2023-04-03 09:20:56,206 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[629118,629131] [2023-04-03 09:20:56,206 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[629261,629274] [2023-04-03 09:20:56,206 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[629413,629426] [2023-04-03 09:20:56,207 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[629559,629572] [2023-04-03 09:20:56,207 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[629704,629717] [2023-04-03 09:20:56,207 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[629858,629871] [2023-04-03 09:20:56,207 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[630009,630022] [2023-04-03 09:20:56,208 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[630164,630177] [2023-04-03 09:20:56,208 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[630316,630329] [2023-04-03 09:20:56,209 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[630471,630484] [2023-04-03 09:20:56,209 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[630635,630648] [2023-04-03 09:20:56,209 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[630791,630804] [2023-04-03 09:20:56,209 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[630955,630968] [2023-04-03 09:20:56,210 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[631097,631110] [2023-04-03 09:20:56,210 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[631255,631268] [2023-04-03 09:20:56,210 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[631422,631435] [2023-04-03 09:20:56,210 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[631581,631594] [2023-04-03 09:20:56,210 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[631740,631753] [2023-04-03 09:20:56,211 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[631889,631902] [2023-04-03 09:20:56,211 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[632036,632049] [2023-04-03 09:20:56,211 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[632175,632188] [2023-04-03 09:20:56,212 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[632338,632351] [2023-04-03 09:20:56,212 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[632504,632517] [2023-04-03 09:20:56,213 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[632668,632681] [2023-04-03 09:20:56,213 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[632833,632846] [2023-04-03 09:20:56,213 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[632998,633011] [2023-04-03 09:20:56,214 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[633164,633177] [2023-04-03 09:20:56,214 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[633329,633342] [2023-04-03 09:20:56,214 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[633496,633509] [2023-04-03 09:20:56,218 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[633656,633669] [2023-04-03 09:20:56,218 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[633818,633831] [2023-04-03 09:20:56,218 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[633977,633990] [2023-04-03 09:20:56,218 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[634123,634136] [2023-04-03 09:20:56,219 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[634266,634279] [2023-04-03 09:20:56,219 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[634410,634423] [2023-04-03 09:20:56,219 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[634553,634566] [2023-04-03 09:20:56,219 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[634697,634710] [2023-04-03 09:20:56,220 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[634838,634851] [2023-04-03 09:20:56,220 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[634976,634989] [2023-04-03 09:20:56,220 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[635134,635147] [2023-04-03 09:20:56,220 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[635293,635306] [2023-04-03 09:20:56,221 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[635449,635462] [2023-04-03 09:20:56,221 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[635598,635611] [2023-04-03 09:20:56,221 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[635750,635763] [2023-04-03 09:20:56,221 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[635901,635914] [2023-04-03 09:20:56,222 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[636050,636063] [2023-04-03 09:20:56,222 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[636202,636215] [2023-04-03 09:20:56,222 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[636350,636363] [2023-04-03 09:20:56,223 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[636503,636516] [2023-04-03 09:20:56,223 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[636654,636667] [2023-04-03 09:20:56,223 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[636804,636817] [2023-04-03 09:20:56,223 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[636951,636964] [2023-04-03 09:20:56,224 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[637102,637115] [2023-04-03 09:20:56,224 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[637253,637266] [2023-04-03 09:20:56,224 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[637401,637414] [2023-04-03 09:20:56,225 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[637567,637580] [2023-04-03 09:20:56,225 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[637736,637749] [2023-04-03 09:20:56,225 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[637903,637916] [2023-04-03 09:20:56,227 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[638071,638084] [2023-04-03 09:20:56,227 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[638221,638234] [2023-04-03 09:20:56,227 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[638368,638381] [2023-04-03 09:20:56,227 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[638529,638542] [2023-04-03 09:20:56,227 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[638699,638712] [2023-04-03 09:20:56,228 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[638861,638874] [2023-04-03 09:20:56,245 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-03 09:20:56,280 INFO L203 MainTranslator]: Completed pre-run [2023-04-03 09:20:56,659 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[625473,625486] [2023-04-03 09:20:56,660 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[625618,625631] [2023-04-03 09:20:56,660 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[625764,625777] [2023-04-03 09:20:56,660 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[625929,625942] [2023-04-03 09:20:56,660 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[626087,626100] [2023-04-03 09:20:56,660 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[626245,626258] [2023-04-03 09:20:56,661 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[626403,626416] [2023-04-03 09:20:56,661 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[626563,626576] [2023-04-03 09:20:56,661 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[626722,626735] [2023-04-03 09:20:56,661 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[626861,626874] [2023-04-03 09:20:56,661 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[627003,627016] [2023-04-03 09:20:56,662 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[627152,627165] [2023-04-03 09:20:56,662 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[627291,627304] [2023-04-03 09:20:56,662 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[627446,627459] [2023-04-03 09:20:56,662 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[627606,627619] [2023-04-03 09:20:56,662 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[627757,627770] [2023-04-03 09:20:56,663 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[627908,627921] [2023-04-03 09:20:56,663 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[628060,628073] [2023-04-03 09:20:56,663 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[628209,628222] [2023-04-03 09:20:56,664 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[628357,628370] [2023-04-03 09:20:56,664 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[628514,628527] [2023-04-03 09:20:56,664 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[628663,628676] [2023-04-03 09:20:56,664 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[628819,628832] [2023-04-03 09:20:56,665 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[628972,628985] [2023-04-03 09:20:56,665 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[629118,629131] [2023-04-03 09:20:56,666 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[629261,629274] [2023-04-03 09:20:56,666 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[629413,629426] [2023-04-03 09:20:56,666 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[629559,629572] [2023-04-03 09:20:56,666 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[629704,629717] [2023-04-03 09:20:56,666 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[629858,629871] [2023-04-03 09:20:56,667 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[630009,630022] [2023-04-03 09:20:56,667 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[630164,630177] [2023-04-03 09:20:56,668 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[630316,630329] [2023-04-03 09:20:56,668 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[630471,630484] [2023-04-03 09:20:56,668 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[630635,630648] [2023-04-03 09:20:56,668 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[630791,630804] [2023-04-03 09:20:56,669 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[630955,630968] [2023-04-03 09:20:56,669 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[631097,631110] [2023-04-03 09:20:56,669 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[631255,631268] [2023-04-03 09:20:56,669 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[631422,631435] [2023-04-03 09:20:56,670 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[631581,631594] [2023-04-03 09:20:56,670 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[631740,631753] [2023-04-03 09:20:56,671 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[631889,631902] [2023-04-03 09:20:56,671 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[632036,632049] [2023-04-03 09:20:56,671 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[632175,632188] [2023-04-03 09:20:56,671 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[632338,632351] [2023-04-03 09:20:56,672 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[632504,632517] [2023-04-03 09:20:56,672 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[632668,632681] [2023-04-03 09:20:56,672 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[632833,632846] [2023-04-03 09:20:56,672 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[632998,633011] [2023-04-03 09:20:56,673 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[633164,633177] [2023-04-03 09:20:56,673 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[633329,633342] [2023-04-03 09:20:56,673 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[633496,633509] [2023-04-03 09:20:56,674 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[633656,633669] [2023-04-03 09:20:56,674 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[633818,633831] [2023-04-03 09:20:56,675 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[633977,633990] [2023-04-03 09:20:56,675 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[634123,634136] [2023-04-03 09:20:56,675 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[634266,634279] [2023-04-03 09:20:56,676 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[634410,634423] [2023-04-03 09:20:56,679 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[634553,634566] [2023-04-03 09:20:56,681 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[634697,634710] [2023-04-03 09:20:56,681 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[634838,634851] [2023-04-03 09:20:56,685 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[634976,634989] [2023-04-03 09:20:56,686 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[635134,635147] [2023-04-03 09:20:56,686 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[635293,635306] [2023-04-03 09:20:56,686 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[635449,635462] [2023-04-03 09:20:56,686 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[635598,635611] [2023-04-03 09:20:56,687 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[635750,635763] [2023-04-03 09:20:56,687 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[635901,635914] [2023-04-03 09:20:56,687 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[636050,636063] [2023-04-03 09:20:56,687 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[636202,636215] [2023-04-03 09:20:56,688 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[636350,636363] [2023-04-03 09:20:56,688 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[636503,636516] [2023-04-03 09:20:56,688 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[636654,636667] [2023-04-03 09:20:56,688 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[636804,636817] [2023-04-03 09:20:56,689 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[636951,636964] [2023-04-03 09:20:56,689 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[637102,637115] [2023-04-03 09:20:56,689 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[637253,637266] [2023-04-03 09:20:56,690 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[637401,637414] [2023-04-03 09:20:56,690 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[637567,637580] [2023-04-03 09:20:56,690 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[637736,637749] [2023-04-03 09:20:56,691 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[637903,637916] [2023-04-03 09:20:56,691 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[638071,638084] [2023-04-03 09:20:56,691 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[638221,638234] [2023-04-03 09:20:56,691 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[638368,638381] [2023-04-03 09:20:56,691 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[638529,638542] [2023-04-03 09:20:56,692 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[638699,638712] [2023-04-03 09:20:56,692 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--sg.ko.cil.i[638861,638874] [2023-04-03 09:20:56,696 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-03 09:20:56,848 WARN L667 CHandler]: The function __get_user_bad is called, but not defined or handled by StandardFunctionHandler. [2023-04-03 09:20:56,849 WARN L667 CHandler]: The function __put_user_bad is called, but not defined or handled by StandardFunctionHandler. [2023-04-03 09:20:56,849 WARN L667 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-04-03 09:20:56,849 WARN L667 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-04-03 09:20:56,853 INFO L208 MainTranslator]: Completed translation [2023-04-03 09:20:56,853 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 09:20:56 WrapperNode [2023-04-03 09:20:56,854 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-04-03 09:20:56,854 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-04-03 09:20:56,854 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-04-03 09:20:56,854 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-04-03 09:20:56,862 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 09:20:56" (1/1) ... [2023-04-03 09:20:56,862 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 09:20:56" (1/1) ... [2023-04-03 09:20:56,975 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 09:20:56" (1/1) ... [2023-04-03 09:20:56,976 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 09:20:56" (1/1) ... [2023-04-03 09:20:57,134 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 09:20:56" (1/1) ... [2023-04-03 09:20:57,162 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 09:20:56" (1/1) ... [2023-04-03 09:20:57,199 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 09:20:56" (1/1) ... [2023-04-03 09:20:57,225 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 09:20:56" (1/1) ... [2023-04-03 09:20:57,272 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-04-03 09:20:57,273 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-04-03 09:20:57,273 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-04-03 09:20:57,273 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-04-03 09:20:57,274 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 09:20:56" (1/1) ... [2023-04-03 09:20:57,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-03 09:20:57,285 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-04-03 09:20:57,294 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-04-03 09:20:57,310 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-04-03 09:20:57,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-04-03 09:20:57,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-04-03 09:20:57,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-04-03 09:20:57,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2023-04-03 09:20:57,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2023-04-03 09:20:57,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~X~int~TO~int [2023-04-03 09:20:57,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-04-03 09:20:57,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2023-04-03 09:20:57,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2023-04-03 09:20:57,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2023-04-03 09:20:57,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-04-03 09:20:57,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_for_read_section [2023-04-03 09:20:57,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_create_class [2023-04-03 09:20:57,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_class [2023-04-03 09:20:57,319 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-04-03 09:20:57,319 INFO L138 BoogieDeclarations]: Found implementation of procedure fls64 [2023-04-03 09:20:57,320 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-04-03 09:20:57,320 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-04-03 09:20:57,320 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-04-03 09:20:57,320 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-04-03 09:20:57,320 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_order [2023-04-03 09:20:57,320 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-04-03 09:20:57,320 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-04-03 09:20:57,320 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-04-03 09:20:57,320 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2023-04-03 09:20:57,320 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2023-04-03 09:20:57,320 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_preload_end [2023-04-03 09:20:57,320 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2023-04-03 09:20:57,320 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2023-04-03 09:20:57,320 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2023-04-03 09:20:57,320 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2023-04-03 09:20:57,320 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2023-04-03 09:20:57,320 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2023-04-03 09:20:57,320 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2023-04-03 09:20:57,320 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2023-04-03 09:20:57,320 INFO L138 BoogieDeclarations]: Found implementation of procedure get_page [2023-04-03 09:20:57,320 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2023-04-03 09:20:57,321 INFO L138 BoogieDeclarations]: Found implementation of procedure __chk_range_not_ok [2023-04-03 09:20:57,321 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_user_generic [2023-04-03 09:20:57,321 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_nocheck [2023-04-03 09:20:57,321 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user [2023-04-03 09:20:57,321 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_nocheck [2023-04-03 09:20:57,321 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user [2023-04-03 09:20:57,321 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2023-04-03 09:20:57,321 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2023-04-03 09:20:57,321 INFO L138 BoogieDeclarations]: Found implementation of procedure iov_length [2023-04-03 09:20:57,321 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2023-04-03 09:20:57,321 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-04-03 09:20:57,321 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2023-04-03 09:20:57,321 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_max_sectors [2023-04-03 09:20:57,321 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_max_segments [2023-04-03 09:20:57,321 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_dma_alignment [2023-04-03 09:20:57,321 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_aligned [2023-04-03 09:20:57,321 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_online [2023-04-03 09:20:57,322 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sense_is_deferred [2023-04-03 09:20:57,322 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create [2023-04-03 09:20:57,322 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_allow_access [2023-04-03 09:20:57,322 INFO L138 BoogieDeclarations]: Found implementation of procedure open_wait [2023-04-03 09:20:57,322 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_open [2023-04-03 09:20:57,322 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_release [2023-04-03 09:20:57,322 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_read [2023-04-03 09:20:57,322 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_new_read [2023-04-03 09:20:57,322 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_write [2023-04-03 09:20:57,322 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_new_write [2023-04-03 09:20:57,322 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_common_write [2023-04-03 09:20:57,322 INFO L138 BoogieDeclarations]: Found implementation of procedure srp_done [2023-04-03 09:20:57,322 INFO L138 BoogieDeclarations]: Found implementation of procedure max_sectors_bytes [2023-04-03 09:20:57,322 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_ioctl [2023-04-03 09:20:57,322 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_compat_ioctl [2023-04-03 09:20:57,322 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_poll [2023-04-03 09:20:57,323 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_fasync [2023-04-03 09:20:57,325 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_vma_fault [2023-04-03 09:20:57,325 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_mmap [2023-04-03 09:20:57,326 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_rq_end_io_usercontext [2023-04-03 09:20:57,326 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_rq_end_io [2023-04-03 09:20:57,326 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_alloc [2023-04-03 09:20:57,326 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_add_device [2023-04-03 09:20:57,326 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_device_destroy [2023-04-03 09:20:57,326 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_remove_device [2023-04-03 09:20:57,326 INFO L138 BoogieDeclarations]: Found implementation of procedure init_sg [2023-04-03 09:20:57,326 INFO L138 BoogieDeclarations]: Found implementation of procedure exit_sg [2023-04-03 09:20:57,326 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_start_req [2023-04-03 09:20:57,326 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_finish_rem_req [2023-04-03 09:20:57,326 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_build_sgat [2023-04-03 09:20:57,327 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_build_indirect [2023-04-03 09:20:57,327 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_remove_scat [2023-04-03 09:20:57,327 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_read_oxfer [2023-04-03 09:20:57,327 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_build_reserve [2023-04-03 09:20:57,327 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_link_reserve [2023-04-03 09:20:57,327 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_unlink_reserve [2023-04-03 09:20:57,327 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_get_rq_mark [2023-04-03 09:20:57,327 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_add_request [2023-04-03 09:20:57,327 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_remove_request [2023-04-03 09:20:57,327 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_add_sfp [2023-04-03 09:20:57,327 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_remove_sfp_usercontext [2023-04-03 09:20:57,327 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_remove_sfp [2023-04-03 09:20:57,327 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_res_in_use [2023-04-03 09:20:57,327 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_idr_max_id [2023-04-03 09:20:57,327 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_last_dev [2023-04-03 09:20:57,327 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_lookup_dev [2023-04-03 09:20:57,327 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_get_dev [2023-04-03 09:20:57,327 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_proc_init [2023-04-03 09:20:57,327 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_proc_cleanup [2023-04-03 09:20:57,327 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_proc_seq_show_int [2023-04-03 09:20:57,327 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_proc_single_open_adio [2023-04-03 09:20:57,327 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_proc_write_adio [2023-04-03 09:20:57,328 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_proc_single_open_dressz [2023-04-03 09:20:57,328 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_proc_write_dressz [2023-04-03 09:20:57,328 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_proc_seq_show_version [2023-04-03 09:20:57,328 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_proc_single_open_version [2023-04-03 09:20:57,328 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_proc_seq_show_devhdr [2023-04-03 09:20:57,328 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_proc_single_open_devhdr [2023-04-03 09:20:57,328 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_seq_start [2023-04-03 09:20:57,328 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_seq_next [2023-04-03 09:20:57,328 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_seq_stop [2023-04-03 09:20:57,328 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_proc_open_dev [2023-04-03 09:20:57,328 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_proc_seq_show_dev [2023-04-03 09:20:57,328 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_proc_open_devstrs [2023-04-03 09:20:57,328 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_proc_seq_show_devstrs [2023-04-03 09:20:57,328 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_proc_debug_helper [2023-04-03 09:20:57,328 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_proc_open_debug [2023-04-03 09:20:57,328 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_proc_seq_show_debug [2023-04-03 09:20:57,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_exit_sg_20_2 [2023-04-03 09:20:57,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_init_sg_20_11 [2023-04-03 09:20:57,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_del [2023-04-03 09:20:57,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_class_interface_unregister [2023-04-03 09:20:57,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_16_1 [2023-04-03 09:20:57,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_18_1 [2023-04-03 09:20:57,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_8_20_4 [2023-04-03 09:20:57,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_seq_instance_4_20_5 [2023-04-03 09:20:57,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_17_1 [2023-04-03 09:20:57,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_19_2 [2023-04-03 09:20:57,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_8_20_6 [2023-04-03 09:20:57,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_file_operations_instance_3_20_7 [2023-04-03 09:20:57,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_14_3 [2023-04-03 09:20:57,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_14_7 [2023-04-03 09:20:57,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_15_3 [2023-04-03 09:20:57,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_20 [2023-04-03 09:20:57,329 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-04-03 09:20:57,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_0 [2023-04-03 09:20:57,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_1 [2023-04-03 09:20:57,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_2 [2023-04-03 09:20:57,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_3 [2023-04-03 09:20:57,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_4 [2023-04-03 09:20:57,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_5 [2023-04-03 09:20:57,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_6 [2023-04-03 09:20:57,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_7 [2023-04-03 09:20:57,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_22 [2023-04-03 09:20:57,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_25 [2023-04-03 09:20:57,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_28 [2023-04-03 09:20:57,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_29 [2023-04-03 09:20:57,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_30 [2023-04-03 09:20:57,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_33 [2023-04-03 09:20:57,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_5 [2023-04-03 09:20:57,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_1_22 [2023-04-03 09:20:57,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_1_25 [2023-04-03 09:20:57,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_1_28 [2023-04-03 09:20:57,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_1_29 [2023-04-03 09:20:57,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_1_30 [2023-04-03 09:20:57,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_1_33 [2023-04-03 09:20:57,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_1_5 [2023-04-03 09:20:57,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_2_22 [2023-04-03 09:20:57,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_2_25 [2023-04-03 09:20:57,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_2_28 [2023-04-03 09:20:57,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_2_29 [2023-04-03 09:20:57,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_2_30 [2023-04-03 09:20:57,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_2_33 [2023-04-03 09:20:57,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_2_5 [2023-04-03 09:20:57,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_3_22 [2023-04-03 09:20:57,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_3_25 [2023-04-03 09:20:57,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_3_28 [2023-04-03 09:20:57,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_3_29 [2023-04-03 09:20:57,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_3_30 [2023-04-03 09:20:57,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_3_33 [2023-04-03 09:20:57,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_3_5 [2023-04-03 09:20:57,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_4_22 [2023-04-03 09:20:57,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_4_25 [2023-04-03 09:20:57,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_4_28 [2023-04-03 09:20:57,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_4_29 [2023-04-03 09:20:57,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_4_30 [2023-04-03 09:20:57,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_4_33 [2023-04-03 09:20:57,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_4_5 [2023-04-03 09:20:57,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_5_22 [2023-04-03 09:20:57,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_5_25 [2023-04-03 09:20:57,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_5_28 [2023-04-03 09:20:57,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_5_29 [2023-04-03 09:20:57,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_5_30 [2023-04-03 09:20:57,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_5_33 [2023-04-03 09:20:57,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_5_5 [2023-04-03 09:20:57,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_6_22 [2023-04-03 09:20:57,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_6_25 [2023-04-03 09:20:57,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_6_28 [2023-04-03 09:20:57,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_6_29 [2023-04-03 09:20:57,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_6_30 [2023-04-03 09:20:57,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_6_33 [2023-04-03 09:20:57,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_6_5 [2023-04-03 09:20:57,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_7_22 [2023-04-03 09:20:57,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_7_25 [2023-04-03 09:20:57,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_7_28 [2023-04-03 09:20:57,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_7_29 [2023-04-03 09:20:57,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_7_30 [2023-04-03 09:20:57,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_7_33 [2023-04-03 09:20:57,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_7_5 [2023-04-03 09:20:57,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_0_12 [2023-04-03 09:20:57,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_1_12 [2023-04-03 09:20:57,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_2_12 [2023-04-03 09:20:57,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_3_12 [2023-04-03 09:20:57,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_4_12 [2023-04-03 09:20:57,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_5_12 [2023-04-03 09:20:57,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_6_12 [2023-04-03 09:20:57,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_7_12 [2023-04-03 09:20:57,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_0_2 [2023-04-03 09:20:57,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_1_2 [2023-04-03 09:20:57,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_2_2 [2023-04-03 09:20:57,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_3_2 [2023-04-03 09:20:57,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_4_2 [2023-04-03 09:20:57,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_5_2 [2023-04-03 09:20:57,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_6_2 [2023-04-03 09:20:57,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_7_2 [2023-04-03 09:20:57,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_0_4 [2023-04-03 09:20:57,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_1_4 [2023-04-03 09:20:57,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_2_4 [2023-04-03 09:20:57,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_3_4 [2023-04-03 09:20:57,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_4_4 [2023-04-03 09:20:57,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_5_4 [2023-04-03 09:20:57,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_6_4 [2023-04-03 09:20:57,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_7_4 [2023-04-03 09:20:57,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_register_interface [2023-04-03 09:20:57,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_next_10_7 [2023-04-03 09:20:57,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_next_11_7 [2023-04-03 09:20:57,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_next_12_7 [2023-04-03 09:20:57,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_next_13_7 [2023-04-03 09:20:57,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_next_8_7 [2023-04-03 09:20:57,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_next_9_7 [2023-04-03 09:20:57,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_show_10_8 [2023-04-03 09:20:57,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_show_11_8 [2023-04-03 09:20:57,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_show_12_8 [2023-04-03 09:20:57,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_show_13_8 [2023-04-03 09:20:57,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_show_8_8 [2023-04-03 09:20:57,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_show_9_8 [2023-04-03 09:20:57,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_start_10_4 [2023-04-03 09:20:57,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_start_11_4 [2023-04-03 09:20:57,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_start_12_4 [2023-04-03 09:20:57,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_start_13_4 [2023-04-03 09:20:57,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_start_8_4 [2023-04-03 09:20:57,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_start_9_4 [2023-04-03 09:20:57,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_stop_10_10 [2023-04-03 09:20:57,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_stop_11_10 [2023-04-03 09:20:57,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_stop_12_10 [2023-04-03 09:20:57,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_stop_13_10 [2023-04-03 09:20:57,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_stop_8_10 [2023-04-03 09:20:57,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_stop_9_10 [2023-04-03 09:20:57,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_open [2023-04-03 09:20:57,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_operations_seq_instance_10 [2023-04-03 09:20:57,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_operations_seq_instance_11 [2023-04-03 09:20:57,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_operations_seq_instance_12 [2023-04-03 09:20:57,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_operations_seq_instance_13 [2023-04-03 09:20:57,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_operations_seq_instance_8 [2023-04-03 09:20:57,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_operations_seq_instance_9 [2023-04-03 09:20:57,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_class_interface_dummy_resourceless_instance_14 [2023-04-03 09:20:57,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_vm_operations_struct_dummy_resourceless_instance_15 [2023-04-03 09:20:57,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2023-04-03 09:20:57,335 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2023-04-03 09:20:57,335 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2023-04-03 09:20:57,335 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2023-04-03 09:20:57,335 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2023-04-03 09:20:57,335 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2023-04-03 09:20:57,335 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-04-03 09:20:57,335 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-04-03 09:20:57,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_96 [2023-04-03 09:20:57,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_97 [2023-04-03 09:20:57,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_98 [2023-04-03 09:20:57,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_99 [2023-04-03 09:20:57,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_nonseekable_open_100 [2023-04-03 09:20:57,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_101 [2023-04-03 09:20:57,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_102 [2023-04-03 09:20:57,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_103 [2023-04-03 09:20:57,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_104 [2023-04-03 09:20:57,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_105 [2023-04-03 09:20:57,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blk_execute_rq_nowait_106 [2023-04-03 09:20:57,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___blk_put_request_107 [2023-04-03 09:20:57,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_idr_alloc_108 [2023-04-03 09:20:57,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_disk_109 [2023-04-03 09:20:57,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_idr_remove_110 [2023-04-03 09:20:57,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_disk_111 [2023-04-03 09:20:57,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_del_112 [2023-04-03 09:20:57,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_idr_remove_113 [2023-04-03 09:20:57,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_disk_114 [2023-04-03 09:20:57,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_del_115 [2023-04-03 09:20:57,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_chrdev_region_116 [2023-04-03 09:20:57,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_register_interface_117 [2023-04-03 09:20:57,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_class_destroy_118 [2023-04-03 09:20:57,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_chrdev_region_119 [2023-04-03 09:20:57,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_class_interface_unregister_120 [2023-04-03 09:20:57,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_class_destroy_121 [2023-04-03 09:20:57,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_chrdev_region_122 [2023-04-03 09:20:57,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_idr_destroy_123 [2023-04-03 09:20:57,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blk_get_request_124 [2023-04-03 09:20:57,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blk_put_request_125 [2023-04-03 09:20:57,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___module_get_126 [2023-04-03 09:20:57,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_127 [2023-04-03 09:20:57,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_idr_find_128 [2023-04-03 09:20:57,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_open_129 [2023-04-03 09:20:57,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_open_130 [2023-04-03 09:20:57,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_open_131 [2023-04-03 09:20:57,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_init_132 [2023-04-03 09:20:57,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_133 [2023-04-03 09:20:57,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_134 [2023-04-03 09:20:57,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_initialize_135 [2023-04-03 09:20:57,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_flags [2023-04-03 09:20:57,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_nonatomic [2023-04-03 09:20:57,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_spinlock_check_alloc_flags [2023-04-03 09:20:57,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_spinlock_check_alloc_nonatomic [2023-04-03 09:20:57,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2023-04-03 09:20:57,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_nonatomic [2023-04-03 09:20:57,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_lock_device [2023-04-03 09:20:57,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_trylock_device [2023-04-03 09:20:57,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_lock_device_for_reset [2023-04-03 09:20:57,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_unlock_device [2023-04-03 09:20:57,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add [2023-04-03 09:20:57,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_sub [2023-04-03 09:20:57,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_sub_and_test [2023-04-03 09:20:57,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc [2023-04-03 09:20:57,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_dec [2023-04-03 09:20:57,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_dec_and_test [2023-04-03 09:20:57,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc_and_test [2023-04-03 09:20:57,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add_return [2023-04-03 09:20:57,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add_negative [2023-04-03 09:20:57,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc_short [2023-04-03 09:20:57,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_remap [2023-04-03 09:20:57,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_unmap [2023-04-03 09:20:57,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2023-04-03 09:20:57,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_alloc_disk [2023-04-03 09:20:57,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_add_disk [2023-04-03 09:20:57,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_del_gendisk [2023-04-03 09:20:57,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_put_disk [2023-04-03 09:20:57,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2023-04-03 09:20:57,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_request_queue [2023-04-03 09:20:57,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_blk_cleanup_queue [2023-04-03 09:20:57,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2023-04-03 09:20:57,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_blk_get_request [2023-04-03 09:20:57,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_blk_make_request [2023-04-03 09:20:57,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_put_blk_rq [2023-04-03 09:20:57,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2023-04-03 09:20:57,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_create_class [2023-04-03 09:20:57,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_register_class [2023-04-03 09:20:57,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_unregister_class [2023-04-03 09:20:57,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_destroy_class [2023-04-03 09:20:57,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2023-04-03 09:20:57,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2023-04-03 09:20:57,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-04-03 09:20:57,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2023-04-03 09:20:57,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-04-03 09:20:57,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2023-04-03 09:20:57,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2023-04-03 09:20:57,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2023-04-03 09:20:57,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_register_chrdev [2023-04-03 09:20:57,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_register_chrdev_region [2023-04-03 09:20:57,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2023-04-03 09:20:57,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2023-04-03 09:20:57,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_sysfs_create_group [2023-04-03 09:20:57,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_sysfs_remove_group [2023-04-03 09:20:57,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2023-04-03 09:20:57,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_lock [2023-04-03 09:20:57,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_unlock [2023-04-03 09:20:57,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_lock [2023-04-03 09:20:57,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_unlock [2023-04-03 09:20:57,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_trylock [2023-04-03 09:20:57,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_trylock [2023-04-03 09:20:57,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2023-04-03 09:20:57,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_get [2023-04-03 09:20:57,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_try_module_get [2023-04-03 09:20:57,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put [2023-04-03 09:20:57,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put_and_exit [2023-04-03 09:20:57,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_refcount [2023-04-03 09:20:57,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2023-04-03 09:20:57,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_srcu_read_lock [2023-04-03 09:20:57,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_srcu_read_unlock [2023-04-03 09:20:57,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_for_read_section [2023-04-03 09:20:57,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2023-04-03 09:20:57,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bh [2023-04-03 09:20:57,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bh [2023-04-03 09:20:57,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section [2023-04-03 09:20:57,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2023-04-03 09:20:57,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_sched [2023-04-03 09:20:57,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_sched [2023-04-03 09:20:57,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section [2023-04-03 09:20:57,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2023-04-03 09:20:57,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_lock [2023-04-03 09:20:57,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_unlock [2023-04-03 09:20:57,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_for_read_section [2023-04-03 09:20:57,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2023-04-03 09:20:57,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-04-03 09:20:57,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2023-04-03 09:20:57,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2023-04-03 09:20:57,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-04-03 09:20:57,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-04-03 09:20:57,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-04-03 09:20:57,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2023-04-03 09:20:57,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_find_next_bit [2023-04-03 09:20:57,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_find_first_bit [2023-04-03 09:20:57,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_initialize [2023-04-03 09:20:57,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2023-04-03 09:20:57,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_context [2023-04-03 09:20:57,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_sdio_claim_host [2023-04-03 09:20:57,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_sdio_release_host [2023-04-03 09:20:57,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2023-04-03 09:20:57,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2023-04-03 09:20:57,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2023-04-03 09:20:57,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_check_return_value_probe [2023-04-03 09:20:57,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_past_rtnl_unlock [2023-04-03 09:20:57,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_past_rtnl_lock [2023-04-03 09:20:57,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_before_ieee80211_unregister_hw [2023-04-03 09:20:57,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_rtnl_is_locked [2023-04-03 09:20:57,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_rtnl_trylock [2023-04-03 09:20:57,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2023-04-03 09:20:57,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_past_lock_sock_nested [2023-04-03 09:20:57,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_lock_sock_fast [2023-04-03 09:20:57,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_unlock_sock_fast [2023-04-03 09:20:57,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_before_release_sock [2023-04-03 09:20:57,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2023-04-03 09:20:57,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_usb_alloc_coherent [2023-04-03 09:20:57,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_usb_free_coherent [2023-04-03 09:20:57,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2023-04-03 09:20:57,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_usb_get_dev [2023-04-03 09:20:57,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_usb_put_dev [2023-04-03 09:20:57,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_check_return_value_probe [2023-04-03 09:20:57,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_initialize [2023-04-03 09:20:57,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_check_final_state [2023-04-03 09:20:57,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_create_class [2023-04-03 09:20:57,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_class [2023-04-03 09:20:57,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_class [2023-04-03 09:20:57,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_destroy_class [2023-04-03 09:20:57,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_chrdev [2023-04-03 09:20:57,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_chrdev_region [2023-04-03 09:20:57,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_chrdev_region [2023-04-03 09:20:57,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_usb_gadget [2023-04-03 09:20:57,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_usb_gadget [2023-04-03 09:20:57,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2023-04-03 09:20:57,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2023-04-03 09:20:57,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2023-04-03 09:20:57,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_check_return_value_probe [2023-04-03 09:20:57,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_usb_free_urb [2023-04-03 09:20:57,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2023-04-03 09:20:57,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-04-03 09:20:57,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-04-03 09:20:57,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-04-03 09:20:57,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2023-04-03 09:20:57,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-04-03 09:20:57,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2023-04-03 09:20:57,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-04-03 09:20:57,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-04-03 09:20:57,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-04-03 09:20:57,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2023-04-03 09:20:57,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-04-03 09:20:57,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-04-03 09:20:57,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2023-04-03 09:20:57,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2023-04-03 09:20:57,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2023-04-03 09:20:57,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2023-04-03 09:20:57,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2023-04-03 09:20:57,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2023-04-03 09:20:57,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode [2023-04-03 09:20:57,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2023-04-03 09:20:57,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_i_mutex_of_inode [2023-04-03 09:20:57,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_i_mutex_of_inode [2023-04-03 09:20:57,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inode [2023-04-03 09:20:57,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode [2023-04-03 09:20:57,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_lock [2023-04-03 09:20:57,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lock [2023-04-03 09:20:57,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_lock [2023-04-03 09:20:57,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_lock [2023-04-03 09:20:57,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_lock [2023-04-03 09:20:57,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_lock [2023-04-03 09:20:57,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_device [2023-04-03 09:20:57,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_device [2023-04-03 09:20:57,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_device [2023-04-03 09:20:57,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_device [2023-04-03 09:20:57,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_device [2023-04-03 09:20:57,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_device [2023-04-03 09:20:57,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_open_rel_lock_of_sg_device [2023-04-03 09:20:57,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_open_rel_lock_of_sg_device [2023-04-03 09:20:57,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_open_rel_lock_of_sg_device [2023-04-03 09:20:57,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_open_rel_lock_of_sg_device [2023-04-03 09:20:57,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_open_rel_lock_of_sg_device [2023-04-03 09:20:57,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_open_rel_lock_of_sg_device [2023-04-03 09:20:57,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_initialize [2023-04-03 09:20:57,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_check_final_state [2023-04-03 09:20:57,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_struct [2023-04-03 09:20:57,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_alloc_lock_of_task_struct [2023-04-03 09:20:57,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_alloc_lock_of_task_struct [2023-04-03 09:20:57,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_struct [2023-04-03 09:20:57,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_struct [2023-04-03 09:20:57,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_alloc_lock_of_task_struct [2023-04-03 09:20:57,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_alloc_lock_of_task_struct [2023-04-03 09:20:57,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_alloc_lock_of_task_struct [2023-04-03 09:20:57,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inode [2023-04-03 09:20:57,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inode [2023-04-03 09:20:57,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inode [2023-04-03 09:20:57,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_i_lock_of_inode [2023-04-03 09:20:57,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inode [2023-04-03 09:20:57,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inode [2023-04-03 09:20:57,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_i_lock_of_inode [2023-04-03 09:20:57,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inode [2023-04-03 09:20:57,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock [2023-04-03 09:20:57,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock [2023-04-03 09:20:57,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock [2023-04-03 09:20:57,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock [2023-04-03 09:20:57,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock [2023-04-03 09:20:57,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock [2023-04-03 09:20:57,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock [2023-04-03 09:20:57,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock [2023-04-03 09:20:57,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN [2023-04-03 09:20:57,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN [2023-04-03 09:20:57,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_NOT_ARG_SIGN [2023-04-03 09:20:57,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2023-04-03 09:20:57,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGN [2023-04-03 09:20:57,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_NOT_ARG_SIGN [2023-04-03 09:20:57,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_NOT_ARG_SIGN [2023-04-03 09:20:57,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2023-04-03 09:20:57,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_data [2023-04-03 09:20:57,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_node_size_lock_of_pglist_data [2023-04-03 09:20:57,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_data [2023-04-03 09:20:57,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_node_size_lock_of_pglist_data [2023-04-03 09:20:57,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_data [2023-04-03 09:20:57,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_data [2023-04-03 09:20:57,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_data [2023-04-03 09:20:57,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_node_size_lock_of_pglist_data [2023-04-03 09:20:57,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_ptl [2023-04-03 09:20:57,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_ptl [2023-04-03 09:20:57,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_ptl [2023-04-03 09:20:57,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_ptl [2023-04-03 09:20:57,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_ptl [2023-04-03 09:20:57,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_ptl [2023-04-03 09:20:57,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_ptl [2023-04-03 09:20:57,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_ptl [2023-04-03 09:20:57,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_struct [2023-04-03 09:20:57,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_struct [2023-04-03 09:20:57,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_siglock_of_sighand_struct [2023-04-03 09:20:57,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_siglock_of_sighand_struct [2023-04-03 09:20:57,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_struct [2023-04-03 09:20:57,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_struct [2023-04-03 09:20:57,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_siglock_of_sighand_struct [2023-04-03 09:20:57,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_siglock_of_sighand_struct [2023-04-03 09:20:57,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_check_final_state [2023-04-03 09:20:57,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2023-04-03 09:20:57,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_init_completion [2023-04-03 09:20:57,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_init_completion_macro [2023-04-03 09:20:57,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_wait_for_completion [2023-04-03 09:20:57,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_init_sg_index_idr [2023-04-03 09:20:57,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_alloc_sg_index_idr [2023-04-03 09:20:57,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_find_sg_index_idr [2023-04-03 09:20:57,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_remove_sg_index_idr [2023-04-03 09:20:57,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_destroy_sg_index_idr [2023-04-03 09:20:57,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2023-04-03 09:20:57,348 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-04-03 09:20:57,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__double_lock [2023-04-03 09:20:57,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2023-04-03 09:20:57,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__double_unlock [2023-04-03 09:20:57,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lock [2023-04-03 09:20:57,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__more_read_unlocks [2023-04-03 09:20:57,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2023-04-03 09:20:57,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_lock [2023-04-03 09:20:57,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_unlock [2023-04-03 09:20:57,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2023-04-03 09:20:57,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__double_init [2023-04-03 09:20:57,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__not_initialized [2023-04-03 09:20:57,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__destroyed_before_usage [2023-04-03 09:20:57,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__more_at_exit [2023-04-03 09:20:57,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_sched_completion__double_init [2023-04-03 09:20:57,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2023-04-03 09:20:57,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_register__wrong_return_value [2023-04-03 09:20:57,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_registration [2023-04-03 09:20:57,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_deregistration [2023-04-03 09:20:57,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2023-04-03 09:20:57,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__more_unlocks [2023-04-03 09:20:57,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section [2023-04-03 09:20:57,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2023-04-03 09:20:57,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__less_initial_decrement [2023-04-03 09:20:57,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2023-04-03 09:20:57,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2023-04-03 09:20:57,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2023-04-03 09:20:57,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_find_bit__offset_out_of_range [2023-04-03 09:20:57,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__wrong_params [2023-04-03 09:20:57,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__double_claim [2023-04-03 09:20:57,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__release_without_claim [2023-04-03 09:20:57,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2023-04-03 09:20:57,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_coherent__less_initial_decrement [2023-04-03 09:20:57,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2023-04-03 09:20:57,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__more_unlocks [2023-04-03 09:20:57,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section [2023-04-03 09:20:57,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2023-04-03 09:20:57,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2023-04-03 09:20:57,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_sock__double_release [2023-04-03 09:20:57,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks [2023-04-03 09:20:57,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section [2023-04-03 09:20:57,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2023-04-03 09:20:57,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2023-04-03 09:20:57,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2023-04-03 09:20:57,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2023-04-03 09:20:57,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__probe_failed [2023-04-03 09:20:57,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2023-04-03 09:20:57,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2023-04-03 09:20:57,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2023-04-03 09:20:57,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2023-04-03 09:20:57,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2023-04-03 09:20:57,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget [2023-04-03 09:20:57,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2023-04-03 09:20:57,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget [2023-04-03 09:20:57,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_registration [2023-04-03 09:20:57,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_deregistration [2023-04-03 09:20:57,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2023-04-03 09:20:57,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2023-04-03 09:20:57,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_usb_lock__nonatomic [2023-04-03 09:20:57,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__double_get [2023-04-03 09:20:57,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__double_put [2023-04-03 09:20:57,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__get_at_exit [2023-04-03 09:20:57,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_irq__wrong_flags [2023-04-03 09:20:57,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_irq__nonatomic [2023-04-03 09:20:57,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_registration [2023-04-03 09:20:57,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_deregistration [2023-04-03 09:20:57,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2023-04-03 09:20:57,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__double_allocation [2023-04-03 09:20:57,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__use_before_allocation [2023-04-03 09:20:57,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2023-04-03 09:20:57,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__double_allocation [2023-04-03 09:20:57,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__use_before_allocation [2023-04-03 09:20:57,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__delete_before_add [2023-04-03 09:20:57,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__free_before_allocation [2023-04-03 09:20:57,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2023-04-03 09:20:57,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_arch_io__less_initial_decrement [2023-04-03 09:20:57,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2023-04-03 09:20:57,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_register__wrong_return_value [2023-04-03 09:20:57,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_sysfs__less_initial_decrement [2023-04-03 09:20:57,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2023-04-03 09:20:57,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-04-03 09:20:57,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2023-04-03 09:20:57,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-04-03 09:20:57,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-04-03 09:20:57,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_urb__less_initial_decrement [2023-04-03 09:20:57,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2023-04-03 09:20:57,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocks [2023-04-03 09:20:57,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section [2023-04-03 09:20:57,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2023-04-03 09:20:57,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ___ratelimit [2023-04-03 09:20:57,351 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2023-04-03 09:20:57,351 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2023-04-03 09:20:57,351 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2023-04-03 09:20:57,352 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_page_tail [2023-04-03 09:20:57,352 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-04-03 09:20:57,352 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-04-03 09:20:57,352 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-04-03 09:20:57,352 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2023-04-03 09:20:57,352 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2023-04-03 09:20:57,352 INFO L138 BoogieDeclarations]: Found implementation of procedure __rwlock_init [2023-04-03 09:20:57,352 INFO L138 BoogieDeclarations]: Found implementation of procedure __scsi_print_sense [2023-04-03 09:20:57,352 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-04-03 09:20:57,352 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-04-03 09:20:57,352 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2023-04-03 09:20:57,352 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_disk [2023-04-03 09:20:57,352 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_end_request_all [2023-04-03 09:20:57,352 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_map_user [2023-04-03 09:20:57,352 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_map_user_iov [2023-04-03 09:20:57,352 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_set_block_pc [2023-04-03 09:20:57,352 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_unmap_user [2023-04-03 09:20:57,352 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_trace_remove [2023-04-03 09:20:57,352 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_trace_setup [2023-04-03 09:20:57,352 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_trace_startstop [2023-04-03 09:20:57,352 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_verify_command [2023-04-03 09:20:57,352 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2023-04-03 09:20:57,352 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_add [2023-04-03 09:20:57,352 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_alloc [2023-04-03 09:20:57,352 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_del [2023-04-03 09:20:57,353 INFO L138 BoogieDeclarations]: Found implementation of procedure class_interface_unregister [2023-04-03 09:20:57,353 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create [2023-04-03 09:20:57,353 INFO L138 BoogieDeclarations]: Found implementation of procedure device_destroy [2023-04-03 09:20:57,353 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_page [2023-04-03 09:20:57,353 INFO L138 BoogieDeclarations]: Found implementation of procedure fasync_helper [2023-04-03 09:20:57,353 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2023-04-03 09:20:57,353 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_for_each [2023-04-03 09:20:57,353 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_preload [2023-04-03 09:20:57,353 INFO L138 BoogieDeclarations]: Found implementation of procedure iov_iter_init [2023-04-03 09:20:57,353 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2023-04-03 09:20:57,353 INFO L138 BoogieDeclarations]: Found implementation of procedure kill_fasync [2023-04-03 09:20:57,353 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul_from_user [2023-04-03 09:20:57,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2023-04-03 09:20:57,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2023-04-03 09:20:57,353 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-04-03 09:20:57,353 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-04-03 09:20:57,353 INFO L138 BoogieDeclarations]: Found implementation of procedure memdup_user [2023-04-03 09:20:57,353 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2023-04-03 09:20:57,353 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-04-03 09:20:57,353 INFO L138 BoogieDeclarations]: Found implementation of procedure no_llseek [2023-04-03 09:20:57,353 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2023-04-03 09:20:57,353 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-04-03 09:20:57,353 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2023-04-03 09:20:57,353 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir [2023-04-03 09:20:57,353 INFO L138 BoogieDeclarations]: Found implementation of procedure put_disk [2023-04-03 09:20:57,354 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2023-04-03 09:20:57,354 INFO L138 BoogieDeclarations]: Found implementation of procedure register_chrdev_region [2023-04-03 09:20:57,354 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2023-04-03 09:20:57,354 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2023-04-03 09:20:57,354 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_autopm_get_device [2023-04-03 09:20:57,354 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_autopm_put_device [2023-04-03 09:20:57,354 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_block_when_processing_errors [2023-04-03 09:20:57,354 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_get [2023-04-03 09:20:57,354 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_put [2023-04-03 09:20:57,354 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_ioctl [2023-04-03 09:20:57,354 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_ioctl_block_when_processing_errors [2023-04-03 09:20:57,354 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_normalize_sense [2023-04-03 09:20:57,354 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_register_interface [2023-04-03 09:20:57,354 INFO L138 BoogieDeclarations]: Found implementation of procedure sdev_prefix_printk [2023-04-03 09:20:57,354 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2023-04-03 09:20:57,354 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_open [2023-04-03 09:20:57,354 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2023-04-03 09:20:57,354 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2023-04-03 09:20:57,354 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2023-04-03 09:20:57,354 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_release [2023-04-03 09:20:57,354 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_scsi_ioctl [2023-04-03 09:20:57,354 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2023-04-03 09:20:57,354 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2023-04-03 09:20:57,354 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_link [2023-04-03 09:20:57,354 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_link [2023-04-03 09:20:57,355 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev_region [2023-04-03 09:20:57,355 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-04-03 09:20:57,355 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-04-03 09:20:57,355 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-04-03 09:20:57,355 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-04-03 09:20:57,355 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-04-03 09:20:57,355 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2023-04-03 09:20:57,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-04-03 09:20:57,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-04-03 09:20:57,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-04-03 09:20:57,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_flags [2023-04-03 09:20:57,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_nonatomic [2023-04-03 09:20:57,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2023-04-03 09:20:57,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_nonatomic [2023-04-03 09:20:57,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2023-04-03 09:20:57,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2023-04-03 09:20:57,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2023-04-03 09:20:57,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2023-04-03 09:20:57,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_create_class [2023-04-03 09:20:57,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_register_class [2023-04-03 09:20:57,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_destroy_class [2023-04-03 09:20:57,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2023-04-03 09:20:57,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_register_chrdev_region [2023-04-03 09:20:57,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2023-04-03 09:20:57,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2023-04-03 09:20:57,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2023-04-03 09:20:57,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2023-04-03 09:20:57,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2023-04-03 09:20:57,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section [2023-04-03 09:20:57,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2023-04-03 09:20:57,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section [2023-04-03 09:20:57,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2023-04-03 09:20:57,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_for_read_section [2023-04-03 09:20:57,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2023-04-03 09:20:57,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_for_read_section [2023-04-03 09:20:57,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2023-04-03 09:20:57,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_initialize [2023-04-03 09:20:57,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2023-04-03 09:20:57,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2023-04-03 09:20:57,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2023-04-03 09:20:57,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2023-04-03 09:20:57,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2023-04-03 09:20:57,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2023-04-03 09:20:57,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_create_class [2023-04-03 09:20:57,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_class [2023-04-03 09:20:57,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_destroy_class [2023-04-03 09:20:57,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_chrdev_region [2023-04-03 09:20:57,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_chrdev_region [2023-04-03 09:20:57,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2023-04-03 09:20:57,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2023-04-03 09:20:57,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2023-04-03 09:20:57,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2023-04-03 09:20:57,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-04-03 09:20:57,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_for_read_section [2023-04-03 09:20:57,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-04-03 09:20:57,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_create_class [2023-04-03 09:20:57,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_class [2023-04-03 09:20:57,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2023-04-03 09:20:57,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2023-04-03 09:20:57,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2023-04-03 09:20:57,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_sub_and_test [2023-04-03 09:20:57,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc [2023-04-03 09:20:57,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add_return [2023-04-03 09:20:57,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_alloc_disk [2023-04-03 09:20:57,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_put_disk [2023-04-03 09:20:57,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-04-03 09:20:57,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_alloc_sg_index_idr [2023-04-03 09:20:57,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_find_sg_index_idr [2023-04-03 09:20:57,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_remove_sg_index_idr [2023-04-03 09:20:57,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_destroy_sg_index_idr [2023-04-03 09:20:57,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_initialize_135 [2023-04-03 09:20:57,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2023-04-03 09:20:57,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_init_132 [2023-04-03 09:20:57,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-04-03 09:20:57,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_133 [2023-04-03 09:20:57,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_134 [2023-04-03 09:20:57,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-04-03 09:20:57,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-04-03 09:20:57,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2023-04-03 09:20:57,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_get [2023-04-03 09:20:57,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put [2023-04-03 09:20:57,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_97 [2023-04-03 09:20:57,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_99 [2023-04-03 09:20:57,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_101 [2023-04-03 09:20:57,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_104 [2023-04-03 09:20:57,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_open_rel_lock_of_sg_device [2023-04-03 09:20:57,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_open_rel_lock_of_sg_device [2023-04-03 09:20:57,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_blk_get_request [2023-04-03 09:20:57,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_put_blk_rq [2023-04-03 09:20:57,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_lock [2023-04-03 09:20:57,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_unlock [2023-04-03 09:20:57,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_lock [2023-04-03 09:20:57,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_unlock [2023-04-03 09:20:57,358 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-04-03 09:20:57,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-04-03 09:20:57,358 INFO L130 BoogieDeclarations]: Found specification of procedure fls64 [2023-04-03 09:20:57,359 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-04-03 09:20:57,359 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2023-04-03 09:20:57,359 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2023-04-03 09:20:57,359 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul_from_user [2023-04-03 09:20:57,359 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-04-03 09:20:57,359 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-04-03 09:20:57,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-04-03 09:20:57,359 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-04-03 09:20:57,359 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-04-03 09:20:57,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-04-03 09:20:57,359 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-04-03 09:20:57,359 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-04-03 09:20:57,359 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-04-03 09:20:57,359 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-04-03 09:20:57,359 INFO L130 BoogieDeclarations]: Found specification of procedure __get_order [2023-04-03 09:20:57,359 INFO L130 BoogieDeclarations]: Found specification of procedure memdup_user [2023-04-03 09:20:57,359 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-04-03 09:20:57,359 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-04-03 09:20:57,359 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2023-04-03 09:20:57,359 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2023-04-03 09:20:57,359 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-04-03 09:20:57,359 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2023-04-03 09:20:57,359 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2023-04-03 09:20:57,359 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-04-03 09:20:57,359 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-04-03 09:20:57,360 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-04-03 09:20:57,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-04-03 09:20:57,360 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2023-04-03 09:20:57,360 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2023-04-03 09:20:57,360 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2023-04-03 09:20:57,360 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-04-03 09:20:57,360 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2023-04-03 09:20:57,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_96 [2023-04-03 09:20:57,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_98 [2023-04-03 09:20:57,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_102 [2023-04-03 09:20:57,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_103 [2023-04-03 09:20:57,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_105 [2023-04-03 09:20:57,360 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2023-04-03 09:20:57,360 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2023-04-03 09:20:57,360 INFO L130 BoogieDeclarations]: Found specification of procedure __rwlock_init [2023-04-03 09:20:57,360 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-04-03 09:20:57,360 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-04-03 09:20:57,360 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2023-04-03 09:20:57,360 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2023-04-03 09:20:57,360 INFO L130 BoogieDeclarations]: Found specification of procedure idr_preload [2023-04-03 09:20:57,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_idr_alloc_108 [2023-04-03 09:20:57,360 INFO L130 BoogieDeclarations]: Found specification of procedure idr_for_each [2023-04-03 09:20:57,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_idr_remove_110 [2023-04-03 09:20:57,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_idr_remove_113 [2023-04-03 09:20:57,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_idr_destroy_123 [2023-04-03 09:20:57,361 INFO L130 BoogieDeclarations]: Found specification of procedure idr_preload_end [2023-04-03 09:20:57,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_idr_find_128 [2023-04-03 09:20:57,361 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_link [2023-04-03 09:20:57,361 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_link [2023-04-03 09:20:57,361 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2023-04-03 09:20:57,361 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2023-04-03 09:20:57,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-04-03 09:20:57,361 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2023-04-03 09:20:57,361 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-04-03 09:20:57,361 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2023-04-03 09:20:57,361 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2023-04-03 09:20:57,361 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-04-03 09:20:57,361 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-04-03 09:20:57,361 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2023-04-03 09:20:57,361 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2023-04-03 09:20:57,361 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2023-04-03 09:20:57,361 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_alloc [2023-04-03 09:20:57,361 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_add [2023-04-03 09:20:57,361 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_del [2023-04-03 09:20:57,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_del_112 [2023-04-03 09:20:57,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_del_115 [2023-04-03 09:20:57,361 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2023-04-03 09:20:57,361 INFO L130 BoogieDeclarations]: Found specification of procedure dump_page [2023-04-03 09:20:57,361 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2023-04-03 09:20:57,361 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2023-04-03 09:20:57,362 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2023-04-03 09:20:57,362 INFO L130 BoogieDeclarations]: Found specification of procedure fasync_helper [2023-04-03 09:20:57,362 INFO L130 BoogieDeclarations]: Found specification of procedure kill_fasync [2023-04-03 09:20:57,362 INFO L130 BoogieDeclarations]: Found specification of procedure register_chrdev_region [2023-04-03 09:20:57,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_chrdev_region_116 [2023-04-03 09:20:57,362 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev_region [2023-04-03 09:20:57,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_chrdev_region_119 [2023-04-03 09:20:57,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_chrdev_region_122 [2023-04-03 09:20:57,362 INFO L130 BoogieDeclarations]: Found specification of procedure no_llseek [2023-04-03 09:20:57,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_nonseekable_open_100 [2023-04-03 09:20:57,362 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2023-04-03 09:20:57,362 INFO L130 BoogieDeclarations]: Found specification of procedure __get_page_tail [2023-04-03 09:20:57,362 INFO L130 BoogieDeclarations]: Found specification of procedure get_page [2023-04-03 09:20:57,362 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2023-04-03 09:20:57,362 INFO L130 BoogieDeclarations]: Found specification of procedure __chk_range_not_ok [2023-04-03 09:20:57,362 INFO L130 BoogieDeclarations]: Found specification of procedure __get_user_bad [2023-04-03 09:20:57,362 INFO L130 BoogieDeclarations]: Found specification of procedure __put_user_bad [2023-04-03 09:20:57,362 INFO L130 BoogieDeclarations]: Found specification of procedure copy_user_enhanced_fast_string [2023-04-03 09:20:57,362 INFO L130 BoogieDeclarations]: Found specification of procedure copy_user_generic_string [2023-04-03 09:20:57,362 INFO L130 BoogieDeclarations]: Found specification of procedure copy_user_generic_unrolled [2023-04-03 09:20:57,362 INFO L130 BoogieDeclarations]: Found specification of procedure copy_user_generic [2023-04-03 09:20:57,362 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_nocheck [2023-04-03 09:20:57,362 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user [2023-04-03 09:20:57,362 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_nocheck [2023-04-03 09:20:57,362 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user [2023-04-03 09:20:57,363 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-04-03 09:20:57,363 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2023-04-03 09:20:57,363 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2023-04-03 09:20:57,363 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2023-04-03 09:20:57,363 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2023-04-03 09:20:57,363 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2023-04-03 09:20:57,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___module_get_126 [2023-04-03 09:20:57,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_127 [2023-04-03 09:20:57,363 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2023-04-03 09:20:57,363 INFO L130 BoogieDeclarations]: Found specification of procedure iov_length [2023-04-03 09:20:57,363 INFO L130 BoogieDeclarations]: Found specification of procedure iov_iter_init [2023-04-03 09:20:57,363 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-04-03 09:20:57,363 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-04-03 09:20:57,363 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-04-03 09:20:57,363 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2023-04-03 09:20:57,363 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2023-04-03 09:20:57,363 INFO L130 BoogieDeclarations]: Found specification of procedure seq_open [2023-04-03 09:20:57,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_open_129 [2023-04-03 09:20:57,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_open_130 [2023-04-03 09:20:57,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_open_131 [2023-04-03 09:20:57,363 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2023-04-03 09:20:57,363 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2023-04-03 09:20:57,363 INFO L130 BoogieDeclarations]: Found specification of procedure seq_release [2023-04-03 09:20:57,363 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2023-04-03 09:20:57,363 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2023-04-03 09:20:57,364 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2023-04-03 09:20:57,364 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2023-04-03 09:20:57,364 INFO L130 BoogieDeclarations]: Found specification of procedure ___ratelimit [2023-04-03 09:20:57,364 INFO L130 BoogieDeclarations]: Found specification of procedure class_interface_unregister [2023-04-03 09:20:57,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_class_interface_unregister_120 [2023-04-03 09:20:57,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_class_destroy_118 [2023-04-03 09:20:57,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_class_destroy_121 [2023-04-03 09:20:57,364 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-04-03 09:20:57,364 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2023-04-03 09:20:57,364 INFO L130 BoogieDeclarations]: Found specification of procedure device_create [2023-04-03 09:20:57,364 INFO L130 BoogieDeclarations]: Found specification of procedure device_destroy [2023-04-03 09:20:57,364 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_disk [2023-04-03 09:20:57,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_disk_109 [2023-04-03 09:20:57,364 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2023-04-03 09:20:57,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_disk_111 [2023-04-03 09:20:57,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_disk_114 [2023-04-03 09:20:57,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blk_put_request_125 [2023-04-03 09:20:57,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___blk_put_request_107 [2023-04-03 09:20:57,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blk_get_request_124 [2023-04-03 09:20:57,364 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_set_block_pc [2023-04-03 09:20:57,364 INFO L130 BoogieDeclarations]: Found specification of procedure sg_scsi_ioctl [2023-04-03 09:20:57,364 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_map_user [2023-04-03 09:20:57,364 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_unmap_user [2023-04-03 09:20:57,364 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_map_user_iov [2023-04-03 09:20:57,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blk_execute_rq_nowait_106 [2023-04-03 09:20:57,365 INFO L130 BoogieDeclarations]: Found specification of procedure blk_end_request_all [2023-04-03 09:20:57,365 INFO L130 BoogieDeclarations]: Found specification of procedure blk_verify_command [2023-04-03 09:20:57,365 INFO L130 BoogieDeclarations]: Found specification of procedure queue_max_sectors [2023-04-03 09:20:57,365 INFO L130 BoogieDeclarations]: Found specification of procedure queue_max_segments [2023-04-03 09:20:57,365 INFO L130 BoogieDeclarations]: Found specification of procedure queue_dma_alignment [2023-04-03 09:20:57,365 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_aligned [2023-04-03 09:20:57,365 INFO L130 BoogieDeclarations]: Found specification of procedure blk_trace_setup [2023-04-03 09:20:57,365 INFO L130 BoogieDeclarations]: Found specification of procedure blk_trace_startstop [2023-04-03 09:20:57,365 INFO L130 BoogieDeclarations]: Found specification of procedure blk_trace_remove [2023-04-03 09:20:57,365 INFO L130 BoogieDeclarations]: Found specification of procedure sdev_prefix_printk [2023-04-03 09:20:57,365 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_get [2023-04-03 09:20:57,365 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_put [2023-04-03 09:20:57,365 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_autopm_get_device [2023-04-03 09:20:57,365 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_autopm_put_device [2023-04-03 09:20:57,365 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_online [2023-04-03 09:20:57,365 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_block_when_processing_errors [2023-04-03 09:20:57,365 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_normalize_sense [2023-04-03 09:20:57,365 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sense_is_deferred [2023-04-03 09:20:57,365 INFO L130 BoogieDeclarations]: Found specification of procedure __scsi_print_sense [2023-04-03 09:20:57,365 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_register_interface [2023-04-03 09:20:57,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_register_interface_117 [2023-04-03 09:20:57,365 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_ioctl_block_when_processing_errors [2023-04-03 09:20:57,365 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_ioctl [2023-04-03 09:20:57,365 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir [2023-04-03 09:20:57,365 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2023-04-03 09:20:57,366 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create [2023-04-03 09:20:57,366 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2023-04-03 09:20:57,366 INFO L130 BoogieDeclarations]: Found specification of procedure sg_proc_init [2023-04-03 09:20:57,366 INFO L130 BoogieDeclarations]: Found specification of procedure sg_proc_cleanup [2023-04-03 09:20:57,366 INFO L130 BoogieDeclarations]: Found specification of procedure sg_add_device [2023-04-03 09:20:57,366 INFO L130 BoogieDeclarations]: Found specification of procedure sg_remove_device [2023-04-03 09:20:57,366 INFO L130 BoogieDeclarations]: Found specification of procedure sg_rq_end_io [2023-04-03 09:20:57,366 INFO L130 BoogieDeclarations]: Found specification of procedure sg_start_req [2023-04-03 09:20:57,366 INFO L130 BoogieDeclarations]: Found specification of procedure sg_finish_rem_req [2023-04-03 09:20:57,366 INFO L130 BoogieDeclarations]: Found specification of procedure sg_build_indirect [2023-04-03 09:20:57,366 INFO L130 BoogieDeclarations]: Found specification of procedure sg_new_read [2023-04-03 09:20:57,366 INFO L130 BoogieDeclarations]: Found specification of procedure sg_new_write [2023-04-03 09:20:57,366 INFO L130 BoogieDeclarations]: Found specification of procedure sg_common_write [2023-04-03 09:20:57,366 INFO L130 BoogieDeclarations]: Found specification of procedure sg_read_oxfer [2023-04-03 09:20:57,366 INFO L130 BoogieDeclarations]: Found specification of procedure sg_remove_scat [2023-04-03 09:20:57,366 INFO L130 BoogieDeclarations]: Found specification of procedure sg_build_reserve [2023-04-03 09:20:57,366 INFO L130 BoogieDeclarations]: Found specification of procedure sg_link_reserve [2023-04-03 09:20:57,366 INFO L130 BoogieDeclarations]: Found specification of procedure sg_unlink_reserve [2023-04-03 09:20:57,366 INFO L130 BoogieDeclarations]: Found specification of procedure sg_add_sfp [2023-04-03 09:20:57,366 INFO L130 BoogieDeclarations]: Found specification of procedure sg_remove_sfp [2023-04-03 09:20:57,366 INFO L130 BoogieDeclarations]: Found specification of procedure sg_get_rq_mark [2023-04-03 09:20:57,366 INFO L130 BoogieDeclarations]: Found specification of procedure sg_add_request [2023-04-03 09:20:57,366 INFO L130 BoogieDeclarations]: Found specification of procedure sg_remove_request [2023-04-03 09:20:57,366 INFO L130 BoogieDeclarations]: Found specification of procedure sg_res_in_use [2023-04-03 09:20:57,367 INFO L130 BoogieDeclarations]: Found specification of procedure sg_get_dev [2023-04-03 09:20:57,367 INFO L130 BoogieDeclarations]: Found specification of procedure sg_device_destroy [2023-04-03 09:20:57,367 INFO L130 BoogieDeclarations]: Found specification of procedure sg_allow_access [2023-04-03 09:20:57,367 INFO L130 BoogieDeclarations]: Found specification of procedure open_wait [2023-04-03 09:20:57,367 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-04-03 09:20:57,367 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-04-03 09:20:57,367 INFO L130 BoogieDeclarations]: Found specification of procedure sg_open [2023-04-03 09:20:57,367 INFO L130 BoogieDeclarations]: Found specification of procedure sg_release [2023-04-03 09:20:57,367 INFO L130 BoogieDeclarations]: Found specification of procedure sg_read [2023-04-03 09:20:57,367 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-04-03 09:20:57,367 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-04-03 09:20:57,367 INFO L130 BoogieDeclarations]: Found specification of procedure sg_write [2023-04-03 09:20:57,367 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2023-04-03 09:20:57,367 INFO L130 BoogieDeclarations]: Found specification of procedure srp_done [2023-04-03 09:20:57,367 INFO L130 BoogieDeclarations]: Found specification of procedure max_sectors_bytes [2023-04-03 09:20:57,367 INFO L130 BoogieDeclarations]: Found specification of procedure sg_ioctl [2023-04-03 09:20:57,367 INFO L130 BoogieDeclarations]: Found specification of procedure sg_compat_ioctl [2023-04-03 09:20:57,367 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2023-04-03 09:20:57,367 INFO L130 BoogieDeclarations]: Found specification of procedure sg_poll [2023-04-03 09:20:57,367 INFO L130 BoogieDeclarations]: Found specification of procedure sg_fasync [2023-04-03 09:20:57,367 INFO L130 BoogieDeclarations]: Found specification of procedure sg_vma_fault [2023-04-03 09:20:57,367 INFO L130 BoogieDeclarations]: Found specification of procedure sg_mmap [2023-04-03 09:20:57,367 INFO L130 BoogieDeclarations]: Found specification of procedure sg_rq_end_io_usercontext [2023-04-03 09:20:57,367 INFO L130 BoogieDeclarations]: Found specification of procedure sg_alloc [2023-04-03 09:20:57,367 INFO L130 BoogieDeclarations]: Found specification of procedure init_sg [2023-04-03 09:20:57,368 INFO L130 BoogieDeclarations]: Found specification of procedure exit_sg [2023-04-03 09:20:57,368 INFO L130 BoogieDeclarations]: Found specification of procedure sg_build_sgat [2023-04-03 09:20:57,368 INFO L130 BoogieDeclarations]: Found specification of procedure sg_remove_sfp_usercontext [2023-04-03 09:20:57,368 INFO L130 BoogieDeclarations]: Found specification of procedure sg_idr_max_id [2023-04-03 09:20:57,368 INFO L130 BoogieDeclarations]: Found specification of procedure sg_last_dev [2023-04-03 09:20:57,368 INFO L130 BoogieDeclarations]: Found specification of procedure sg_lookup_dev [2023-04-03 09:20:57,368 INFO L130 BoogieDeclarations]: Found specification of procedure sg_proc_seq_show_int [2023-04-03 09:20:57,368 INFO L130 BoogieDeclarations]: Found specification of procedure sg_proc_single_open_adio [2023-04-03 09:20:57,368 INFO L130 BoogieDeclarations]: Found specification of procedure sg_proc_write_adio [2023-04-03 09:20:57,368 INFO L130 BoogieDeclarations]: Found specification of procedure sg_proc_single_open_dressz [2023-04-03 09:20:57,368 INFO L130 BoogieDeclarations]: Found specification of procedure sg_proc_write_dressz [2023-04-03 09:20:57,368 INFO L130 BoogieDeclarations]: Found specification of procedure sg_proc_seq_show_version [2023-04-03 09:20:57,368 INFO L130 BoogieDeclarations]: Found specification of procedure sg_proc_single_open_version [2023-04-03 09:20:57,368 INFO L130 BoogieDeclarations]: Found specification of procedure sg_proc_seq_show_devhdr [2023-04-03 09:20:57,368 INFO L130 BoogieDeclarations]: Found specification of procedure sg_proc_single_open_devhdr [2023-04-03 09:20:57,368 INFO L130 BoogieDeclarations]: Found specification of procedure sg_proc_seq_show_dev [2023-04-03 09:20:57,368 INFO L130 BoogieDeclarations]: Found specification of procedure sg_proc_open_dev [2023-04-03 09:20:57,368 INFO L130 BoogieDeclarations]: Found specification of procedure dev_seq_start [2023-04-03 09:20:57,368 INFO L130 BoogieDeclarations]: Found specification of procedure dev_seq_next [2023-04-03 09:20:57,368 INFO L130 BoogieDeclarations]: Found specification of procedure dev_seq_stop [2023-04-03 09:20:57,426 INFO L130 BoogieDeclarations]: Found specification of procedure sg_proc_seq_show_devstrs [2023-04-03 09:20:57,426 INFO L130 BoogieDeclarations]: Found specification of procedure sg_proc_open_devstrs [2023-04-03 09:20:57,426 INFO L130 BoogieDeclarations]: Found specification of procedure sg_proc_seq_show_debug [2023-04-03 09:20:57,426 INFO L130 BoogieDeclarations]: Found specification of procedure sg_proc_open_debug [2023-04-03 09:20:57,426 INFO L130 BoogieDeclarations]: Found specification of procedure sg_proc_debug_helper [2023-04-03 09:20:57,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_exit_sg_20_2 [2023-04-03 09:20:57,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_init_sg_20_11 [2023-04-03 09:20:57,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_del [2023-04-03 09:20:57,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_class_interface_unregister [2023-04-03 09:20:57,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_16_1 [2023-04-03 09:20:57,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_18_1 [2023-04-03 09:20:57,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_8_20_4 [2023-04-03 09:20:57,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_seq_instance_4_20_5 [2023-04-03 09:20:57,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_17_1 [2023-04-03 09:20:57,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_19_2 [2023-04-03 09:20:57,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_8_20_6 [2023-04-03 09:20:57,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_file_operations_instance_3_20_7 [2023-04-03 09:20:57,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_14_3 [2023-04-03 09:20:57,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_14_7 [2023-04-03 09:20:57,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_15_3 [2023-04-03 09:20:57,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_20 [2023-04-03 09:20:57,427 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-04-03 09:20:57,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_0 [2023-04-03 09:20:57,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_1 [2023-04-03 09:20:57,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_2 [2023-04-03 09:20:57,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_3 [2023-04-03 09:20:57,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_4 [2023-04-03 09:20:57,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_5 [2023-04-03 09:20:57,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_6 [2023-04-03 09:20:57,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_7 [2023-04-03 09:20:57,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_22 [2023-04-03 09:20:57,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_25 [2023-04-03 09:20:57,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_28 [2023-04-03 09:20:57,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_29 [2023-04-03 09:20:57,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_30 [2023-04-03 09:20:57,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_33 [2023-04-03 09:20:57,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_5 [2023-04-03 09:20:57,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_1_22 [2023-04-03 09:20:57,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_1_25 [2023-04-03 09:20:57,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_1_28 [2023-04-03 09:20:57,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_1_29 [2023-04-03 09:20:57,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_1_30 [2023-04-03 09:20:57,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_1_33 [2023-04-03 09:20:57,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_1_5 [2023-04-03 09:20:57,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_2_22 [2023-04-03 09:20:57,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_2_25 [2023-04-03 09:20:57,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_2_28 [2023-04-03 09:20:57,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_2_29 [2023-04-03 09:20:57,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_2_30 [2023-04-03 09:20:57,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_2_33 [2023-04-03 09:20:57,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_2_5 [2023-04-03 09:20:57,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_3_22 [2023-04-03 09:20:57,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_3_25 [2023-04-03 09:20:57,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_3_28 [2023-04-03 09:20:57,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_3_29 [2023-04-03 09:20:57,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_3_30 [2023-04-03 09:20:57,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_3_33 [2023-04-03 09:20:57,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_3_5 [2023-04-03 09:20:57,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_4_22 [2023-04-03 09:20:57,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_4_25 [2023-04-03 09:20:57,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_4_28 [2023-04-03 09:20:57,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_4_29 [2023-04-03 09:20:57,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_4_30 [2023-04-03 09:20:57,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_4_33 [2023-04-03 09:20:57,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_4_5 [2023-04-03 09:20:57,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_5_22 [2023-04-03 09:20:57,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_5_25 [2023-04-03 09:20:57,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_5_28 [2023-04-03 09:20:57,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_5_29 [2023-04-03 09:20:57,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_5_30 [2023-04-03 09:20:57,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_5_33 [2023-04-03 09:20:57,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_5_5 [2023-04-03 09:20:57,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_6_22 [2023-04-03 09:20:57,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_6_25 [2023-04-03 09:20:57,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_6_28 [2023-04-03 09:20:57,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_6_29 [2023-04-03 09:20:57,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_6_30 [2023-04-03 09:20:57,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_6_33 [2023-04-03 09:20:57,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_6_5 [2023-04-03 09:20:57,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_7_22 [2023-04-03 09:20:57,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_7_25 [2023-04-03 09:20:57,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_7_28 [2023-04-03 09:20:57,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_7_29 [2023-04-03 09:20:57,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_7_30 [2023-04-03 09:20:57,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_7_33 [2023-04-03 09:20:57,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_7_5 [2023-04-03 09:20:57,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_0_12 [2023-04-03 09:20:57,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_1_12 [2023-04-03 09:20:57,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_2_12 [2023-04-03 09:20:57,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_3_12 [2023-04-03 09:20:57,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_4_12 [2023-04-03 09:20:57,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_5_12 [2023-04-03 09:20:57,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_6_12 [2023-04-03 09:20:57,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_7_12 [2023-04-03 09:20:57,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_0_2 [2023-04-03 09:20:57,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_1_2 [2023-04-03 09:20:57,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_2_2 [2023-04-03 09:20:57,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_3_2 [2023-04-03 09:20:57,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_4_2 [2023-04-03 09:20:57,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_5_2 [2023-04-03 09:20:57,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_6_2 [2023-04-03 09:20:57,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_7_2 [2023-04-03 09:20:57,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_0_4 [2023-04-03 09:20:57,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_1_4 [2023-04-03 09:20:57,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_2_4 [2023-04-03 09:20:57,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_3_4 [2023-04-03 09:20:57,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_4_4 [2023-04-03 09:20:57,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_5_4 [2023-04-03 09:20:57,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_6_4 [2023-04-03 09:20:57,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_7_4 [2023-04-03 09:20:57,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_register_interface [2023-04-03 09:20:57,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_next_10_7 [2023-04-03 09:20:57,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_next_11_7 [2023-04-03 09:20:57,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_next_12_7 [2023-04-03 09:20:57,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_next_13_7 [2023-04-03 09:20:57,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_next_8_7 [2023-04-03 09:20:57,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_next_9_7 [2023-04-03 09:20:57,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_show_10_8 [2023-04-03 09:20:57,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_show_11_8 [2023-04-03 09:20:57,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_show_12_8 [2023-04-03 09:20:57,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_show_13_8 [2023-04-03 09:20:57,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_show_8_8 [2023-04-03 09:20:57,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_show_9_8 [2023-04-03 09:20:57,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_start_10_4 [2023-04-03 09:20:57,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_start_11_4 [2023-04-03 09:20:57,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_start_12_4 [2023-04-03 09:20:57,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_start_13_4 [2023-04-03 09:20:57,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_start_8_4 [2023-04-03 09:20:57,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_start_9_4 [2023-04-03 09:20:57,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_stop_10_10 [2023-04-03 09:20:57,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_stop_11_10 [2023-04-03 09:20:57,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_stop_12_10 [2023-04-03 09:20:57,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_stop_13_10 [2023-04-03 09:20:57,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_stop_8_10 [2023-04-03 09:20:57,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_stop_9_10 [2023-04-03 09:20:57,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_open [2023-04-03 09:20:57,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_operations_seq_instance_10 [2023-04-03 09:20:57,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_operations_seq_instance_11 [2023-04-03 09:20:57,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_operations_seq_instance_12 [2023-04-03 09:20:57,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_operations_seq_instance_13 [2023-04-03 09:20:57,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_operations_seq_instance_8 [2023-04-03 09:20:57,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_operations_seq_instance_9 [2023-04-03 09:20:57,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_class_interface_dummy_resourceless_instance_14 [2023-04-03 09:20:57,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_vm_operations_struct_dummy_resourceless_instance_15 [2023-04-03 09:20:57,432 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~X~int~TO~int [2023-04-03 09:20:57,432 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-04-03 09:20:57,432 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2023-04-03 09:20:57,432 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2023-04-03 09:20:57,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-04-03 09:20:57,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_irq__nonatomic [2023-04-03 09:20:57,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_irq__wrong_flags [2023-04-03 09:20:57,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2023-04-03 09:20:57,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2023-04-03 09:20:57,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2023-04-03 09:20:57,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2023-04-03 09:20:57,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_spinlock_check_alloc_flags [2023-04-03 09:20:57,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_spinlock_check_alloc_nonatomic [2023-04-03 09:20:57,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_usb_lock__nonatomic [2023-04-03 09:20:57,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2023-04-03 09:20:57,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_lock_device [2023-04-03 09:20:57,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_trylock_device [2023-04-03 09:20:57,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_lock_device_for_reset [2023-04-03 09:20:57,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_unlock_device [2023-04-03 09:20:57,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add [2023-04-03 09:20:57,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_sub [2023-04-03 09:20:57,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_dec [2023-04-03 09:20:57,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_dec_and_test [2023-04-03 09:20:57,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc_and_test [2023-04-03 09:20:57,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add_negative [2023-04-03 09:20:57,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc_short [2023-04-03 09:20:57,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_arch_io__less_initial_decrement [2023-04-03 09:20:57,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2023-04-03 09:20:57,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_remap [2023-04-03 09:20:57,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_unmap [2023-04-03 09:20:57,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__delete_before_add [2023-04-03 09:20:57,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__double_allocation [2023-04-03 09:20:57,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__free_before_allocation [2023-04-03 09:20:57,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2023-04-03 09:20:57,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__use_before_allocation [2023-04-03 09:20:57,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_add_disk [2023-04-03 09:20:57,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_del_gendisk [2023-04-03 09:20:57,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__double_allocation [2023-04-03 09:20:57,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2023-04-03 09:20:57,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__use_before_allocation [2023-04-03 09:20:57,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_request_queue [2023-04-03 09:20:57,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_blk_cleanup_queue [2023-04-03 09:20:57,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__double_get [2023-04-03 09:20:57,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__double_put [2023-04-03 09:20:57,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__get_at_exit [2023-04-03 09:20:57,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-04-03 09:20:57,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_blk_make_request [2023-04-03 09:20:57,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_deregistration [2023-04-03 09:20:57,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_registration [2023-04-03 09:20:57,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2023-04-03 09:20:57,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2023-04-03 09:20:57,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_unregister_class [2023-04-03 09:20:57,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2023-04-03 09:20:57,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2023-04-03 09:20:57,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-04-03 09:20:57,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2023-04-03 09:20:57,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2023-04-03 09:20:57,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_deregistration [2023-04-03 09:20:57,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_registration [2023-04-03 09:20:57,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2023-04-03 09:20:57,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_register_chrdev [2023-04-03 09:20:57,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_sysfs__less_initial_decrement [2023-04-03 09:20:57,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2023-04-03 09:20:57,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_sysfs_create_group [2023-04-03 09:20:57,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_sysfs_remove_group [2023-04-03 09:20:57,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_lock [2023-04-03 09:20:57,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_unlock [2023-04-03 09:20:57,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__more_read_unlocks [2023-04-03 09:20:57,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2023-04-03 09:20:57,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lock [2023-04-03 09:20:57,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2023-04-03 09:20:57,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_trylock [2023-04-03 09:20:57,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_trylock [2023-04-03 09:20:57,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__less_initial_decrement [2023-04-03 09:20:57,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2023-04-03 09:20:57,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_try_module_get [2023-04-03 09:20:57,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put_and_exit [2023-04-03 09:20:57,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_refcount [2023-04-03 09:20:57,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2023-04-03 09:20:57,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section [2023-04-03 09:20:57,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__more_unlocks [2023-04-03 09:20:57,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_srcu_read_lock [2023-04-03 09:20:57,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_srcu_read_unlock [2023-04-03 09:20:57,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2023-04-03 09:20:57,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section [2023-04-03 09:20:57,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks [2023-04-03 09:20:57,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bh [2023-04-03 09:20:57,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bh [2023-04-03 09:20:57,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2023-04-03 09:20:57,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section [2023-04-03 09:20:57,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocks [2023-04-03 09:20:57,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_sched [2023-04-03 09:20:57,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_sched [2023-04-03 09:20:57,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2023-04-03 09:20:57,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section [2023-04-03 09:20:57,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__more_unlocks [2023-04-03 09:20:57,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_lock [2023-04-03 09:20:57,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_unlock [2023-04-03 09:20:57,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2023-04-03 09:20:57,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-04-03 09:20:57,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-04-03 09:20:57,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-04-03 09:20:57,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_find_bit__offset_out_of_range [2023-04-03 09:20:57,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-04-03 09:20:57,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_find_next_bit [2023-04-03 09:20:57,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_find_first_bit [2023-04-03 09:20:57,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__double_claim [2023-04-03 09:20:57,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__release_without_claim [2023-04-03 09:20:57,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2023-04-03 09:20:57,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__wrong_params [2023-04-03 09:20:57,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_context [2023-04-03 09:20:57,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_sdio_claim_host [2023-04-03 09:20:57,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_sdio_release_host [2023-04-03 09:20:57,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_register__wrong_return_value [2023-04-03 09:20:57,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2023-04-03 09:20:57,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_check_return_value_probe [2023-04-03 09:20:57,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__double_lock [2023-04-03 09:20:57,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__double_unlock [2023-04-03 09:20:57,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2023-04-03 09:20:57,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_past_rtnl_unlock [2023-04-03 09:20:57,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_past_rtnl_lock [2023-04-03 09:20:57,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_before_ieee80211_unregister_hw [2023-04-03 09:20:57,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_rtnl_is_locked [2023-04-03 09:20:57,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_rtnl_trylock [2023-04-03 09:20:57,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2023-04-03 09:20:57,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_sock__double_release [2023-04-03 09:20:57,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_past_lock_sock_nested [2023-04-03 09:20:57,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_lock_sock_fast [2023-04-03 09:20:57,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_unlock_sock_fast [2023-04-03 09:20:57,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_before_release_sock [2023-04-03 09:20:57,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_coherent__less_initial_decrement [2023-04-03 09:20:57,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2023-04-03 09:20:57,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_usb_alloc_coherent [2023-04-03 09:20:57,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_usb_free_coherent [2023-04-03 09:20:57,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2023-04-03 09:20:57,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2023-04-03 09:20:57,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__probe_failed [2023-04-03 09:20:57,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2023-04-03 09:20:57,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_usb_get_dev [2023-04-03 09:20:57,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_usb_put_dev [2023-04-03 09:20:57,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_check_return_value_probe [2023-04-03 09:20:57,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_initialize [2023-04-03 09:20:57,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_check_final_state [2023-04-03 09:20:57,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget [2023-04-03 09:20:57,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2023-04-03 09:20:57,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget [2023-04-03 09:20:57,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2023-04-03 09:20:57,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_deregistration [2023-04-03 09:20:57,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_registration [2023-04-03 09:20:57,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2023-04-03 09:20:57,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_class [2023-04-03 09:20:57,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_chrdev [2023-04-03 09:20:57,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_usb_gadget [2023-04-03 09:20:57,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_usb_gadget [2023-04-03 09:20:57,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_register__wrong_return_value [2023-04-03 09:20:57,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2023-04-03 09:20:57,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_check_return_value_probe [2023-04-03 09:20:57,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_urb__less_initial_decrement [2023-04-03 09:20:57,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2023-04-03 09:20:57,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_usb_free_urb [2023-04-03 09:20:57,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2023-04-03 09:20:57,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2023-04-03 09:20:57,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2023-04-03 09:20:57,440 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-04-03 09:20:57,440 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-04-03 09:20:57,440 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-04-03 09:20:57,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-04-03 09:20:57,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-04-03 09:20:57,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2023-04-03 09:20:57,440 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-04-03 09:20:57,440 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-04-03 09:20:57,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2023-04-03 09:20:57,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2023-04-03 09:20:57,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2023-04-03 09:20:57,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2023-04-03 09:20:57,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2023-04-03 09:20:57,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2023-04-03 09:20:57,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2023-04-03 09:20:57,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2023-04-03 09:20:57,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode [2023-04-03 09:20:57,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2023-04-03 09:20:57,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_i_mutex_of_inode [2023-04-03 09:20:57,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_i_mutex_of_inode [2023-04-03 09:20:57,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inode [2023-04-03 09:20:57,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode [2023-04-03 09:20:57,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_lock [2023-04-03 09:20:57,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lock [2023-04-03 09:20:57,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_lock [2023-04-03 09:20:57,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_lock [2023-04-03 09:20:57,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_lock [2023-04-03 09:20:57,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_lock [2023-04-03 09:20:57,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_device [2023-04-03 09:20:57,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_device [2023-04-03 09:20:57,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_device [2023-04-03 09:20:57,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_device [2023-04-03 09:20:57,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_device [2023-04-03 09:20:57,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_device [2023-04-03 09:20:57,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_open_rel_lock_of_sg_device [2023-04-03 09:20:57,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_open_rel_lock_of_sg_device [2023-04-03 09:20:57,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_open_rel_lock_of_sg_device [2023-04-03 09:20:57,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_open_rel_lock_of_sg_device [2023-04-03 09:20:57,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_initialize [2023-04-03 09:20:57,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_check_final_state [2023-04-03 09:20:57,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-04-03 09:20:57,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2023-04-03 09:20:57,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-04-03 09:20:57,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-04-03 09:20:57,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_struct [2023-04-03 09:20:57,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_alloc_lock_of_task_struct [2023-04-03 09:20:57,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_alloc_lock_of_task_struct [2023-04-03 09:20:57,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_struct [2023-04-03 09:20:57,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_struct [2023-04-03 09:20:57,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_alloc_lock_of_task_struct [2023-04-03 09:20:57,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_alloc_lock_of_task_struct [2023-04-03 09:20:57,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_alloc_lock_of_task_struct [2023-04-03 09:20:57,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inode [2023-04-03 09:20:57,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inode [2023-04-03 09:20:57,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inode [2023-04-03 09:20:57,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_i_lock_of_inode [2023-04-03 09:20:57,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inode [2023-04-03 09:20:57,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inode [2023-04-03 09:20:57,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_i_lock_of_inode [2023-04-03 09:20:57,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inode [2023-04-03 09:20:57,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock [2023-04-03 09:20:57,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock [2023-04-03 09:20:57,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock [2023-04-03 09:20:57,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock [2023-04-03 09:20:57,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock [2023-04-03 09:20:57,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock [2023-04-03 09:20:57,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock [2023-04-03 09:20:57,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock [2023-04-03 09:20:57,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN [2023-04-03 09:20:57,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN [2023-04-03 09:20:57,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_NOT_ARG_SIGN [2023-04-03 09:20:57,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2023-04-03 09:20:57,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGN [2023-04-03 09:20:57,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_NOT_ARG_SIGN [2023-04-03 09:20:57,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_NOT_ARG_SIGN [2023-04-03 09:20:57,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2023-04-03 09:20:57,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_data [2023-04-03 09:20:57,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_node_size_lock_of_pglist_data [2023-04-03 09:20:57,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_data [2023-04-03 09:20:57,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_node_size_lock_of_pglist_data [2023-04-03 09:20:57,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_data [2023-04-03 09:20:57,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_data [2023-04-03 09:20:57,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_data [2023-04-03 09:20:57,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_node_size_lock_of_pglist_data [2023-04-03 09:20:57,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_ptl [2023-04-03 09:20:57,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_ptl [2023-04-03 09:20:57,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_ptl [2023-04-03 09:20:57,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_ptl [2023-04-03 09:20:57,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_ptl [2023-04-03 09:20:57,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_ptl [2023-04-03 09:20:57,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_ptl [2023-04-03 09:20:57,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_ptl [2023-04-03 09:20:57,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_struct [2023-04-03 09:20:57,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_struct [2023-04-03 09:20:57,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_siglock_of_sighand_struct [2023-04-03 09:20:57,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_siglock_of_sighand_struct [2023-04-03 09:20:57,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_struct [2023-04-03 09:20:57,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_struct [2023-04-03 09:20:57,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_siglock_of_sighand_struct [2023-04-03 09:20:57,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_siglock_of_sighand_struct [2023-04-03 09:20:57,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_check_final_state [2023-04-03 09:20:57,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_sched_completion__double_init [2023-04-03 09:20:57,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2023-04-03 09:20:57,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_init_completion [2023-04-03 09:20:57,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_init_completion_macro [2023-04-03 09:20:57,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_wait_for_completion [2023-04-03 09:20:57,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__destroyed_before_usage [2023-04-03 09:20:57,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__double_init [2023-04-03 09:20:57,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__more_at_exit [2023-04-03 09:20:57,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__not_initialized [2023-04-03 09:20:57,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_init_sg_index_idr [2023-04-03 09:20:57,446 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-04-03 09:20:57,446 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-04-03 09:20:57,446 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-04-03 09:20:57,446 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-04-03 09:20:57,446 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-04-03 09:20:57,446 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2023-04-03 09:20:57,446 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2023-04-03 09:20:57,446 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2023-04-03 09:20:57,446 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-04-03 09:20:57,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-04-03 09:20:57,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-04-03 09:20:57,447 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-04-03 09:20:57,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-04-03 09:20:57,447 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-04-03 09:20:57,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-04-03 09:20:57,447 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-04-03 09:20:58,394 INFO L236 CfgBuilder]: Building ICFG [2023-04-03 09:20:58,401 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-04-03 09:20:59,195 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L5696: assume 16 == ~size % 4294967296; [2023-04-03 09:20:59,195 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L5696: assume !(16 == ~size % 4294967296); [2023-04-03 09:20:59,195 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L5692: assume 10 == ~size % 4294967296; [2023-04-03 09:20:59,195 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L5692: assume !(10 == ~size % 4294967296); [2023-04-03 09:20:59,195 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L5688: assume 8 == ~size % 4294967296; [2023-04-03 09:20:59,195 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L5688: assume !(8 == ~size % 4294967296); [2023-04-03 09:20:59,196 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint switch_default: SUMMARY for call #t~ret135 := copy_user_generic(~dst.base, ~dst.offset, ~src.base, ~src.offset, ~size); srcloc: null [2023-04-03 09:20:59,196 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L5684: assume 4 == ~size % 4294967296; [2023-04-03 09:20:59,196 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L5684: assume !(4 == ~size % 4294967296); [2023-04-03 09:20:59,196 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L5680: assume 2 == ~size % 4294967296; [2023-04-03 09:20:59,196 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L5680: assume !(2 == ~size % 4294967296); [2023-04-03 09:20:59,196 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1: assume 1 == ~size % 4294967296; [2023-04-03 09:20:59,196 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2: assume !(1 == ~size % 4294967296); [2023-04-03 09:20:59,196 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint case_16: SUMMARY for call #t~ret134 := ldv__builtin_expect((if 0 != ~ret~1 then 1 else 0), 0); srcloc: null [2023-04-03 09:20:59,196 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L5726: assume -2147483648 <= #t~ret133 && #t~ret133 <= 2147483647;~tmp___0~5 := #t~ret133;havoc #t~ret133; [2023-04-03 09:20:59,196 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L5728: assume 0 != ~tmp___0~5;#res := ~ret~1; [2023-04-03 09:20:59,196 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L5728: assume !(0 != ~tmp___0~5);#res := ~ret~1; [2023-04-03 09:20:59,196 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L5753: ~tmp___2~2 := #t~ret135;havoc #t~ret135;#res := (if ~tmp___2~2 % 4294967296 % 4294967296 <= 2147483647 then ~tmp___2~2 % 4294967296 % 4294967296 else ~tmp___2~2 % 4294967296 % 4294967296 - 4294967296); [2023-04-03 09:20:59,197 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L5743: assume 0 != ~tmp___1~2;#res := ~ret~1; [2023-04-03 09:20:59,197 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L5743: assume !(0 != ~tmp___1~2);#res := ~ret~1; [2023-04-03 09:20:59,197 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint case_8: #res := ~ret~1; [2023-04-03 09:20:59,197 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L5741: assume -2147483648 <= #t~ret134 && #t~ret134 <= 2147483647;~tmp___1~2 := #t~ret134;havoc #t~ret134; [2023-04-03 09:20:59,197 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint case_4: #res := ~ret~1; [2023-04-03 09:20:59,197 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint case_1: #res := ~ret~1; [2023-04-03 09:20:59,197 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint case_2: #res := ~ret~1; [2023-04-03 09:20:59,197 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint case_10: SUMMARY for call #t~ret133 := ldv__builtin_expect((if 0 != ~ret~1 then 1 else 0), 0); srcloc: null [2023-04-03 09:21:02,081 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L5793: assume 4 == ~size % 4294967296; [2023-04-03 09:21:02,081 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L5793: assume !(4 == ~size % 4294967296); [2023-04-03 09:21:02,082 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L5789: assume 2 == ~size % 4294967296; [2023-04-03 09:21:02,082 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L5789: assume !(2 == ~size % 4294967296); [2023-04-03 09:21:02,082 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint switch_default: SUMMARY for call #t~ret140 := copy_user_generic(~dst.base, ~dst.offset, ~src.base, ~src.offset, ~size); srcloc: null [2023-04-03 09:21:02,082 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1: assume 1 == ~size % 4294967296; [2023-04-03 09:21:02,082 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2: assume !(1 == ~size % 4294967296); [2023-04-03 09:21:02,082 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint case_16: SUMMARY for call #t~ret139 := ldv__builtin_expect((if 0 != ~ret~2 then 1 else 0), 0); srcloc: null [2023-04-03 09:21:02,082 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L5856: ~tmp___2~3 := #t~ret140;havoc #t~ret140;#res := (if ~tmp___2~3 % 4294967296 % 4294967296 <= 2147483647 then ~tmp___2~3 % 4294967296 % 4294967296 else ~tmp___2~3 % 4294967296 % 4294967296 - 4294967296); [2023-04-03 09:21:02,082 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L5846: assume 0 != ~tmp___1~3;#res := ~ret~2; [2023-04-03 09:21:02,082 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L5846: assume !(0 != ~tmp___1~3);#res := ~ret~2; [2023-04-03 09:21:02,082 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L5844: assume -2147483648 <= #t~ret139 && #t~ret139 <= 2147483647;~tmp___1~3 := #t~ret139;havoc #t~ret139; [2023-04-03 09:21:02,082 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint case_8: #res := ~ret~2; [2023-04-03 09:21:02,082 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L5805: assume 16 == ~size % 4294967296; [2023-04-03 09:21:02,082 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L5805: assume !(16 == ~size % 4294967296); [2023-04-03 09:21:02,082 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint case_4: #res := ~ret~2; [2023-04-03 09:21:02,082 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L5830: assume -2147483648 <= #t~ret138 && #t~ret138 <= 2147483647;~tmp___0~6 := #t~ret138;havoc #t~ret138; [2023-04-03 09:21:02,082 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L5801: assume 10 == ~size % 4294967296; [2023-04-03 09:21:02,083 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L5801: assume !(10 == ~size % 4294967296); [2023-04-03 09:21:02,083 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L5832: assume 0 != ~tmp___0~6;#res := ~ret~2; [2023-04-03 09:21:02,083 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L5832: assume !(0 != ~tmp___0~6);#res := ~ret~2; [2023-04-03 09:21:02,083 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint case_1: #res := ~ret~2; [2023-04-03 09:21:02,083 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint case_2: #res := ~ret~2; [2023-04-03 09:21:02,083 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L5797: assume 8 == ~size % 4294967296; [2023-04-03 09:21:02,083 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L5797: assume !(8 == ~size % 4294967296); [2023-04-03 09:21:02,083 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint case_10: SUMMARY for call #t~ret138 := ldv__builtin_expect((if 0 != ~ret~2 then 1 else 0), 0); srcloc: null [2023-04-03 09:21:02,177 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-04-03 09:21:02,185 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_linux_kernel_module_module_put_and_exitFINAL: assume true; [2023-04-03 09:21:04,602 INFO L277 CfgBuilder]: Performing block encoding [2023-04-03 09:21:07,421 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-04-03 09:21:07,422 INFO L302 CfgBuilder]: Removed 26 assume(true) statements. [2023-04-03 09:21:07,441 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.04 09:21:07 BoogieIcfgContainer [2023-04-03 09:21:07,441 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-04-03 09:21:07,444 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-04-03 09:21:07,444 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2023-04-03 09:21:07,447 INFO L275 PluginConnector]: TraceAbstraction initialized [2023-04-03 09:21:07,447 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 03.04 09:20:52" (1/3) ... [2023-04-03 09:21:07,447 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@291281a4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.04 09:21:07, skipping insertion in model container [2023-04-03 09:21:07,447 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 09:20:56" (2/3) ... [2023-04-03 09:21:07,448 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@291281a4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.04 09:21:07, skipping insertion in model container [2023-04-03 09:21:07,448 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.04 09:21:07" (3/3) ... [2023-04-03 09:21:07,449 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---drivers--scsi--sg.ko.cil.i [2023-04-03 09:21:07,466 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-04-03 09:21:07,467 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 88 error locations. [2023-04-03 09:21:07,600 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-04-03 09:21:07,606 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@5eb97407, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-04-03 09:21:07,607 INFO L358 AbstractCegarLoop]: Starting to check reachability of 88 error locations. [2023-04-03 09:21:07,626 INFO L276 IsEmpty]: Start isEmpty. Operand has 4674 states, 2550 states have (on average 1.2768627450980392) internal successors, (3256), 2775 states have internal predecessors, (3256), 1453 states have call successors, (1453), 513 states have call predecessors, (1453), 512 states have return successors, (1426), 1338 states have call predecessors, (1426), 1426 states have call successors, (1426) [2023-04-03 09:21:07,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-04-03 09:21:07,633 INFO L187 NwaCegarLoop]: Found error trace [2023-04-03 09:21:07,634 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-03 09:21:07,635 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION (and 86 more)] === [2023-04-03 09:21:07,640 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-03 09:21:07,640 INFO L85 PathProgramCache]: Analyzing trace with hash 978902139, now seen corresponding path program 1 times [2023-04-03 09:21:07,649 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-03 09:21:07,649 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [125956160] [2023-04-03 09:21:07,650 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-03 09:21:07,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-03 09:21:08,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-03 09:21:08,984 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-04-03 09:21:08,985 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-03 09:21:08,985 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [125956160] [2023-04-03 09:21:08,985 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [125956160] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-03 09:21:08,985 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-03 09:21:08,985 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-04-03 09:21:08,986 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1292788638] [2023-04-03 09:21:08,990 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-03 09:21:08,993 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-04-03 09:21:08,993 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-03 09:21:09,013 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-04-03 09:21:09,014 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-04-03 09:21:09,022 INFO L87 Difference]: Start difference. First operand has 4674 states, 2550 states have (on average 1.2768627450980392) internal successors, (3256), 2775 states have internal predecessors, (3256), 1453 states have call successors, (1453), 513 states have call predecessors, (1453), 512 states have return successors, (1426), 1338 states have call predecessors, (1426), 1426 states have call successors, (1426) Second operand has 5 states, 5 states have (on average 4.2) internal successors, (21), 4 states have internal predecessors, (21), 2 states have call successors, (15), 3 states have call predecessors, (15), 2 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2023-04-03 09:21:14,521 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.06s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 09:21:16,265 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.06s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 09:21:19,274 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 09:21:19,950 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-03 09:21:19,950 INFO L93 Difference]: Finished difference Result 12831 states and 18207 transitions. [2023-04-03 09:21:19,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-04-03 09:21:19,952 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 4.2) internal successors, (21), 4 states have internal predecessors, (21), 2 states have call successors, (15), 3 states have call predecessors, (15), 2 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) Word has length 46 [2023-04-03 09:21:19,953 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-03 09:21:20,025 INFO L225 Difference]: With dead ends: 12831 [2023-04-03 09:21:20,026 INFO L226 Difference]: Without dead ends: 8465 [2023-04-03 09:21:20,055 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-04-03 09:21:20,057 INFO L413 NwaCegarLoop]: 10504 mSDtfsCounter, 5771 mSDsluCounter, 26220 mSDsCounter, 0 mSdLazyCounter, 3224 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5772 SdHoareTripleChecker+Valid, 36724 SdHoareTripleChecker+Invalid, 3226 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 3224 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.3s IncrementalHoareTripleChecker+Time [2023-04-03 09:21:20,057 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5772 Valid, 36724 Invalid, 3226 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 3224 Invalid, 1 Unknown, 0 Unchecked, 10.3s Time] [2023-04-03 09:21:20,079 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8465 states. [2023-04-03 09:21:20,391 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8465 to 8359. [2023-04-03 09:21:20,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8359 states, 4632 states have (on average 1.2644645941278065) internal successors, (5857), 4970 states have internal predecessors, (5857), 2706 states have call successors, (2706), 983 states have call predecessors, (2706), 978 states have return successors, (2702), 2520 states have call predecessors, (2702), 2698 states have call successors, (2702) [2023-04-03 09:21:20,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8359 states to 8359 states and 11265 transitions. [2023-04-03 09:21:20,458 INFO L78 Accepts]: Start accepts. Automaton has 8359 states and 11265 transitions. Word has length 46 [2023-04-03 09:21:20,459 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-03 09:21:20,459 INFO L495 AbstractCegarLoop]: Abstraction has 8359 states and 11265 transitions. [2023-04-03 09:21:20,460 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 4.2) internal successors, (21), 4 states have internal predecessors, (21), 2 states have call successors, (15), 3 states have call predecessors, (15), 2 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2023-04-03 09:21:20,460 INFO L276 IsEmpty]: Start isEmpty. Operand 8359 states and 11265 transitions. [2023-04-03 09:21:20,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2023-04-03 09:21:20,463 INFO L187 NwaCegarLoop]: Found error trace [2023-04-03 09:21:20,464 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-03 09:21:20,464 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-04-03 09:21:20,464 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION (and 86 more)] === [2023-04-03 09:21:20,465 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-03 09:21:20,465 INFO L85 PathProgramCache]: Analyzing trace with hash -2033156085, now seen corresponding path program 1 times [2023-04-03 09:21:20,465 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-03 09:21:20,465 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1530755759] [2023-04-03 09:21:20,466 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-03 09:21:20,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-03 09:21:20,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-03 09:21:20,820 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2023-04-03 09:21:20,820 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-03 09:21:20,820 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1530755759] [2023-04-03 09:21:20,821 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1530755759] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-03 09:21:20,821 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-03 09:21:20,821 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-04-03 09:21:20,821 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [686328752] [2023-04-03 09:21:20,822 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-03 09:21:20,823 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-04-03 09:21:20,823 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-03 09:21:20,824 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-04-03 09:21:20,824 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-04-03 09:21:20,824 INFO L87 Difference]: Start difference. First operand 8359 states and 11265 transitions. Second operand has 5 states, 5 states have (on average 5.2) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (17), 3 states have call predecessors, (17), 2 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2023-04-03 09:21:25,444 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 09:21:25,580 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-03 09:21:25,580 INFO L93 Difference]: Finished difference Result 8359 states and 11265 transitions. [2023-04-03 09:21:25,580 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-04-03 09:21:25,581 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 5.2) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (17), 3 states have call predecessors, (17), 2 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) Word has length 65 [2023-04-03 09:21:25,581 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-03 09:21:25,627 INFO L225 Difference]: With dead ends: 8359 [2023-04-03 09:21:25,627 INFO L226 Difference]: Without dead ends: 8357 [2023-04-03 09:21:25,630 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-04-03 09:21:25,631 INFO L413 NwaCegarLoop]: 5252 mSDtfsCounter, 5700 mSDsluCounter, 10502 mSDsCounter, 0 mSdLazyCounter, 1393 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5701 SdHoareTripleChecker+Valid, 15754 SdHoareTripleChecker+Invalid, 1394 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1393 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.4s IncrementalHoareTripleChecker+Time [2023-04-03 09:21:25,631 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5701 Valid, 15754 Invalid, 1394 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1393 Invalid, 1 Unknown, 0 Unchecked, 4.4s Time] [2023-04-03 09:21:25,655 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8357 states. [2023-04-03 09:21:25,922 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8357 to 8357. [2023-04-03 09:21:25,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8357 states, 4631 states have (on average 1.2640898294104945) internal successors, (5854), 4968 states have internal predecessors, (5854), 2706 states have call successors, (2706), 983 states have call predecessors, (2706), 978 states have return successors, (2702), 2520 states have call predecessors, (2702), 2698 states have call successors, (2702) [2023-04-03 09:21:25,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8357 states to 8357 states and 11262 transitions. [2023-04-03 09:21:25,963 INFO L78 Accepts]: Start accepts. Automaton has 8357 states and 11262 transitions. Word has length 65 [2023-04-03 09:21:25,964 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-03 09:21:25,964 INFO L495 AbstractCegarLoop]: Abstraction has 8357 states and 11262 transitions. [2023-04-03 09:21:25,964 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 5.2) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (17), 3 states have call predecessors, (17), 2 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2023-04-03 09:21:25,964 INFO L276 IsEmpty]: Start isEmpty. Operand 8357 states and 11262 transitions. [2023-04-03 09:21:25,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2023-04-03 09:21:25,969 INFO L187 NwaCegarLoop]: Found error trace [2023-04-03 09:21:25,970 INFO L195 NwaCegarLoop]: trace histogram [5, 5, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-03 09:21:25,970 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-04-03 09:21:25,970 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION (and 86 more)] === [2023-04-03 09:21:25,970 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-03 09:21:25,970 INFO L85 PathProgramCache]: Analyzing trace with hash 397904440, now seen corresponding path program 1 times [2023-04-03 09:21:25,970 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-03 09:21:25,970 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1411375491] [2023-04-03 09:21:25,971 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-03 09:21:25,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-03 09:21:26,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-03 09:21:26,348 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2023-04-03 09:21:26,348 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-03 09:21:26,348 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1411375491] [2023-04-03 09:21:26,349 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1411375491] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-03 09:21:26,349 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-03 09:21:26,349 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2023-04-03 09:21:26,349 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [392889131] [2023-04-03 09:21:26,349 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-03 09:21:26,349 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2023-04-03 09:21:26,349 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-03 09:21:26,350 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2023-04-03 09:21:26,350 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2023-04-03 09:21:26,350 INFO L87 Difference]: Start difference. First operand 8357 states and 11262 transitions. Second operand has 9 states, 7 states have (on average 5.857142857142857) internal successors, (41), 7 states have internal predecessors, (41), 3 states have call successors, (24), 2 states have call predecessors, (24), 3 states have return successors, (17), 5 states have call predecessors, (17), 3 states have call successors, (17) [2023-04-03 09:21:31,130 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.14s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 09:21:33,135 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 09:21:34,710 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.57s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 09:21:36,746 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 09:21:38,588 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.84s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 09:21:39,731 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.14s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 09:21:40,751 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 09:21:40,997 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-03 09:21:40,997 INFO L93 Difference]: Finished difference Result 12415 states and 16712 transitions. [2023-04-03 09:21:40,998 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-04-03 09:21:40,998 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 7 states have (on average 5.857142857142857) internal successors, (41), 7 states have internal predecessors, (41), 3 states have call successors, (24), 2 states have call predecessors, (24), 3 states have return successors, (17), 5 states have call predecessors, (17), 3 states have call successors, (17) Word has length 99 [2023-04-03 09:21:40,998 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-03 09:21:41,042 INFO L225 Difference]: With dead ends: 12415 [2023-04-03 09:21:41,042 INFO L226 Difference]: Without dead ends: 8203 [2023-04-03 09:21:41,060 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=87, Unknown=0, NotChecked=0, Total=110 [2023-04-03 09:21:41,061 INFO L413 NwaCegarLoop]: 5261 mSDtfsCounter, 4 mSDsluCounter, 36797 mSDsCounter, 0 mSdLazyCounter, 3759 mSolverCounterSat, 2 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 13.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 42058 SdHoareTripleChecker+Invalid, 3762 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 3759 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.3s IncrementalHoareTripleChecker+Time [2023-04-03 09:21:41,061 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6 Valid, 42058 Invalid, 3762 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 3759 Invalid, 1 Unknown, 0 Unchecked, 14.3s Time] [2023-04-03 09:21:41,070 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8203 states. [2023-04-03 09:21:41,310 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8203 to 8197. [2023-04-03 09:21:41,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8197 states, 4545 states have (on average 1.2653465346534654) internal successors, (5751), 4876 states have internal predecessors, (5751), 2654 states have call successors, (2654), 961 states have call predecessors, (2654), 956 states have return successors, (2650), 2472 states have call predecessors, (2650), 2646 states have call successors, (2650) [2023-04-03 09:21:41,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8197 states to 8197 states and 11055 transitions. [2023-04-03 09:21:41,349 INFO L78 Accepts]: Start accepts. Automaton has 8197 states and 11055 transitions. Word has length 99 [2023-04-03 09:21:41,350 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-03 09:21:41,350 INFO L495 AbstractCegarLoop]: Abstraction has 8197 states and 11055 transitions. [2023-04-03 09:21:41,350 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 7 states have (on average 5.857142857142857) internal successors, (41), 7 states have internal predecessors, (41), 3 states have call successors, (24), 2 states have call predecessors, (24), 3 states have return successors, (17), 5 states have call predecessors, (17), 3 states have call successors, (17) [2023-04-03 09:21:41,350 INFO L276 IsEmpty]: Start isEmpty. Operand 8197 states and 11055 transitions. [2023-04-03 09:21:41,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2023-04-03 09:21:41,351 INFO L187 NwaCegarLoop]: Found error trace [2023-04-03 09:21:41,351 INFO L195 NwaCegarLoop]: trace histogram [5, 5, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-03 09:21:41,351 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-04-03 09:21:41,351 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION (and 86 more)] === [2023-04-03 09:21:41,352 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-03 09:21:41,352 INFO L85 PathProgramCache]: Analyzing trace with hash -337952719, now seen corresponding path program 1 times [2023-04-03 09:21:41,352 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-03 09:21:41,352 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1297332905] [2023-04-03 09:21:41,352 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-03 09:21:41,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-03 09:21:41,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-03 09:21:42,073 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2023-04-03 09:21:42,073 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-03 09:21:42,073 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1297332905] [2023-04-03 09:21:42,073 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1297332905] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-03 09:21:42,074 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-03 09:21:42,074 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-04-03 09:21:42,074 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [266680876] [2023-04-03 09:21:42,074 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-03 09:21:42,075 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-04-03 09:21:42,075 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-03 09:21:42,075 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-04-03 09:21:42,075 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-04-03 09:21:42,076 INFO L87 Difference]: Start difference. First operand 8197 states and 11055 transitions. Second operand has 5 states, 5 states have (on average 9.0) internal successors, (45), 4 states have internal predecessors, (45), 2 states have call successors, (25), 3 states have call predecessors, (25), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2023-04-03 09:21:47,618 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 09:21:49,182 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.56s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 09:21:50,626 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.42s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 09:21:52,634 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 09:21:52,877 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-03 09:21:52,877 INFO L93 Difference]: Finished difference Result 16286 states and 21998 transitions. [2023-04-03 09:21:52,877 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-04-03 09:21:52,878 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.0) internal successors, (45), 4 states have internal predecessors, (45), 2 states have call successors, (25), 3 states have call predecessors, (25), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 105 [2023-04-03 09:21:52,879 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-03 09:21:52,965 INFO L225 Difference]: With dead ends: 16286 [2023-04-03 09:21:52,965 INFO L226 Difference]: Without dead ends: 16284 [2023-04-03 09:21:52,979 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-04-03 09:21:52,981 INFO L413 NwaCegarLoop]: 6533 mSDtfsCounter, 5699 mSDsluCounter, 18234 mSDsCounter, 0 mSdLazyCounter, 2215 mSolverCounterSat, 2 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5700 SdHoareTripleChecker+Valid, 24767 SdHoareTripleChecker+Invalid, 2219 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 2215 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.2s IncrementalHoareTripleChecker+Time [2023-04-03 09:21:52,982 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5700 Valid, 24767 Invalid, 2219 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 2215 Invalid, 2 Unknown, 0 Unchecked, 10.2s Time] [2023-04-03 09:21:53,000 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16284 states. [2023-04-03 09:21:53,575 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16284 to 15847. [2023-04-03 09:21:53,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15847 states, 8822 states have (on average 1.2678530945363864) internal successors, (11185), 9439 states have internal predecessors, (11185), 5170 states have call successors, (5170), 1815 states have call predecessors, (5170), 1814 states have return successors, (5182), 4814 states have call predecessors, (5182), 5162 states have call successors, (5182) [2023-04-03 09:21:53,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15847 states to 15847 states and 21537 transitions. [2023-04-03 09:21:53,651 INFO L78 Accepts]: Start accepts. Automaton has 15847 states and 21537 transitions. Word has length 105 [2023-04-03 09:21:53,652 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-03 09:21:53,652 INFO L495 AbstractCegarLoop]: Abstraction has 15847 states and 21537 transitions. [2023-04-03 09:21:53,652 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 9.0) internal successors, (45), 4 states have internal predecessors, (45), 2 states have call successors, (25), 3 states have call predecessors, (25), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2023-04-03 09:21:53,652 INFO L276 IsEmpty]: Start isEmpty. Operand 15847 states and 21537 transitions. [2023-04-03 09:21:53,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2023-04-03 09:21:53,656 INFO L187 NwaCegarLoop]: Found error trace [2023-04-03 09:21:53,657 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-03 09:21:53,657 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-04-03 09:21:53,657 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION (and 86 more)] === [2023-04-03 09:21:53,657 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-03 09:21:53,657 INFO L85 PathProgramCache]: Analyzing trace with hash -484330906, now seen corresponding path program 1 times [2023-04-03 09:21:53,657 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-03 09:21:53,657 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [17459562] [2023-04-03 09:21:53,657 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-03 09:21:53,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-03 09:21:53,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-03 09:21:53,991 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2023-04-03 09:21:53,992 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-03 09:21:53,992 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [17459562] [2023-04-03 09:21:53,992 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [17459562] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-03 09:21:53,992 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-03 09:21:53,992 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-04-03 09:21:53,992 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [53226170] [2023-04-03 09:21:53,992 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-03 09:21:53,992 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-04-03 09:21:53,992 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-03 09:21:53,993 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-04-03 09:21:53,993 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-04-03 09:21:53,993 INFO L87 Difference]: Start difference. First operand 15847 states and 21537 transitions. Second operand has 5 states, 5 states have (on average 9.0) internal successors, (45), 4 states have internal predecessors, (45), 2 states have call successors, (28), 3 states have call predecessors, (28), 2 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2023-04-03 09:21:57,214 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-03 09:21:57,214 INFO L93 Difference]: Finished difference Result 15847 states and 21537 transitions. [2023-04-03 09:21:57,215 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-04-03 09:21:57,215 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.0) internal successors, (45), 4 states have internal predecessors, (45), 2 states have call successors, (28), 3 states have call predecessors, (28), 2 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) Word has length 115 [2023-04-03 09:21:57,215 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-03 09:21:57,273 INFO L225 Difference]: With dead ends: 15847 [2023-04-03 09:21:57,273 INFO L226 Difference]: Without dead ends: 15845 [2023-04-03 09:21:57,284 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-04-03 09:21:57,285 INFO L413 NwaCegarLoop]: 5248 mSDtfsCounter, 5701 mSDsluCounter, 10494 mSDsCounter, 0 mSdLazyCounter, 1394 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5702 SdHoareTripleChecker+Valid, 15742 SdHoareTripleChecker+Invalid, 1394 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1394 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.8s IncrementalHoareTripleChecker+Time [2023-04-03 09:21:57,285 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5702 Valid, 15742 Invalid, 1394 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1394 Invalid, 0 Unknown, 0 Unchecked, 2.8s Time] [2023-04-03 09:21:57,298 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15845 states. [2023-04-03 09:21:57,929 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15845 to 15845. [2023-04-03 09:21:57,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15845 states, 8821 states have (on average 1.2676567282621019) internal successors, (11182), 9437 states have internal predecessors, (11182), 5170 states have call successors, (5170), 1815 states have call predecessors, (5170), 1814 states have return successors, (5182), 4814 states have call predecessors, (5182), 5162 states have call successors, (5182) [2023-04-03 09:21:58,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15845 states to 15845 states and 21534 transitions. [2023-04-03 09:21:58,009 INFO L78 Accepts]: Start accepts. Automaton has 15845 states and 21534 transitions. Word has length 115 [2023-04-03 09:21:58,011 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-03 09:21:58,011 INFO L495 AbstractCegarLoop]: Abstraction has 15845 states and 21534 transitions. [2023-04-03 09:21:58,011 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 9.0) internal successors, (45), 4 states have internal predecessors, (45), 2 states have call successors, (28), 3 states have call predecessors, (28), 2 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2023-04-03 09:21:58,011 INFO L276 IsEmpty]: Start isEmpty. Operand 15845 states and 21534 transitions. [2023-04-03 09:21:58,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2023-04-03 09:21:58,013 INFO L187 NwaCegarLoop]: Found error trace [2023-04-03 09:21:58,013 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-03 09:21:58,013 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2023-04-03 09:21:58,014 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION (and 86 more)] === [2023-04-03 09:21:58,014 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-03 09:21:58,014 INFO L85 PathProgramCache]: Analyzing trace with hash 725065095, now seen corresponding path program 1 times [2023-04-03 09:21:58,014 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-03 09:21:58,014 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [663302793] [2023-04-03 09:21:58,014 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-03 09:21:58,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-03 09:21:58,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-03 09:21:58,543 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2023-04-03 09:21:58,543 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-03 09:21:58,543 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [663302793] [2023-04-03 09:21:58,543 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [663302793] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-03 09:21:58,543 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-03 09:21:58,543 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-04-03 09:21:58,544 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1537018618] [2023-04-03 09:21:58,544 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-03 09:21:58,544 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-04-03 09:21:58,544 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-03 09:21:58,545 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-04-03 09:21:58,545 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2023-04-03 09:21:58,545 INFO L87 Difference]: Start difference. First operand 15845 states and 21534 transitions. Second operand has 7 states, 7 states have (on average 7.0) internal successors, (49), 6 states have internal predecessors, (49), 4 states have call successors, (30), 5 states have call predecessors, (30), 3 states have return successors, (25), 3 states have call predecessors, (25), 4 states have call successors, (25) [2023-04-03 09:22:19,662 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-03 09:22:19,663 INFO L93 Difference]: Finished difference Result 35643 states and 50398 transitions. [2023-04-03 09:22:19,663 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-04-03 09:22:19,670 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 7.0) internal successors, (49), 6 states have internal predecessors, (49), 4 states have call successors, (30), 5 states have call predecessors, (30), 3 states have return successors, (25), 3 states have call predecessors, (25), 4 states have call successors, (25) Word has length 123 [2023-04-03 09:22:19,675 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-03 09:22:19,813 INFO L225 Difference]: With dead ends: 35643 [2023-04-03 09:22:19,814 INFO L226 Difference]: Without dead ends: 35641 [2023-04-03 09:22:19,836 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=40, Invalid=70, Unknown=0, NotChecked=0, Total=110 [2023-04-03 09:22:19,837 INFO L413 NwaCegarLoop]: 1833 mSDtfsCounter, 16291 mSDsluCounter, 5648 mSDsCounter, 0 mSdLazyCounter, 17105 mSolverCounterSat, 11965 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 17.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 17693 SdHoareTripleChecker+Valid, 7481 SdHoareTripleChecker+Invalid, 29070 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 11965 IncrementalHoareTripleChecker+Valid, 17105 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 19.5s IncrementalHoareTripleChecker+Time [2023-04-03 09:22:19,837 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [17693 Valid, 7481 Invalid, 29070 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [11965 Valid, 17105 Invalid, 0 Unknown, 0 Unchecked, 19.5s Time] [2023-04-03 09:22:19,869 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 35641 states. [2023-04-03 09:22:21,354 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 35641 to 35198. [2023-04-03 09:22:21,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 35198 states, 19487 states have (on average 1.286190793862575) internal successors, (25064), 21323 states have internal predecessors, (25064), 11845 states have call successors, (11845), 3464 states have call predecessors, (11845), 3826 states have return successors, (12994), 10958 states have call predecessors, (12994), 11834 states have call successors, (12994) [2023-04-03 09:22:21,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35198 states to 35198 states and 49903 transitions. [2023-04-03 09:22:21,558 INFO L78 Accepts]: Start accepts. Automaton has 35198 states and 49903 transitions. Word has length 123 [2023-04-03 09:22:21,558 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-03 09:22:21,558 INFO L495 AbstractCegarLoop]: Abstraction has 35198 states and 49903 transitions. [2023-04-03 09:22:21,558 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 7.0) internal successors, (49), 6 states have internal predecessors, (49), 4 states have call successors, (30), 5 states have call predecessors, (30), 3 states have return successors, (25), 3 states have call predecessors, (25), 4 states have call successors, (25) [2023-04-03 09:22:21,559 INFO L276 IsEmpty]: Start isEmpty. Operand 35198 states and 49903 transitions. [2023-04-03 09:22:21,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2023-04-03 09:22:21,560 INFO L187 NwaCegarLoop]: Found error trace [2023-04-03 09:22:21,560 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-03 09:22:21,560 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2023-04-03 09:22:21,560 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION (and 86 more)] === [2023-04-03 09:22:21,560 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-03 09:22:21,560 INFO L85 PathProgramCache]: Analyzing trace with hash 203996550, now seen corresponding path program 1 times [2023-04-03 09:22:21,561 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-03 09:22:21,561 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [739241499] [2023-04-03 09:22:21,561 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-03 09:22:21,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-03 09:22:21,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-03 09:22:21,790 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2023-04-03 09:22:21,790 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-03 09:22:21,790 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [739241499] [2023-04-03 09:22:21,790 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [739241499] provided 0 perfect and 1 imperfect interpolant sequences [2023-04-03 09:22:21,790 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1839447028] [2023-04-03 09:22:21,790 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-03 09:22:21,791 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-04-03 09:22:21,791 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-04-03 09:22:21,812 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-04-03 09:22:21,824 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-04-03 09:22:23,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-03 09:22:23,454 INFO L262 TraceCheckSpWp]: Trace formula consists of 3772 conjuncts, 7 conjunts are in the unsatisfiable core [2023-04-03 09:22:23,463 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-04-03 09:22:23,510 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2023-04-03 09:22:23,510 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-04-03 09:22:23,511 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1839447028] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-03 09:22:23,511 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-04-03 09:22:23,511 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [5] total 5 [2023-04-03 09:22:23,511 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1386387297] [2023-04-03 09:22:23,511 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-03 09:22:23,511 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-04-03 09:22:23,511 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-03 09:22:23,512 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-04-03 09:22:23,512 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-04-03 09:22:23,512 INFO L87 Difference]: Start difference. First operand 35198 states and 49903 transitions. Second operand has 5 states, 4 states have (on average 13.25) internal successors, (53), 4 states have internal predecessors, (53), 2 states have call successors, (28), 2 states have call predecessors, (28), 3 states have return successors, (21), 3 states have call predecessors, (21), 2 states have call successors, (21) [2023-04-03 09:22:27,270 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.24s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 09:22:29,278 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 09:22:31,104 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.25s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 09:22:31,644 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-03 09:22:31,644 INFO L93 Difference]: Finished difference Result 52621 states and 74506 transitions. [2023-04-03 09:22:31,644 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-04-03 09:22:31,645 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 4 states have (on average 13.25) internal successors, (53), 4 states have internal predecessors, (53), 2 states have call successors, (28), 2 states have call predecessors, (28), 3 states have return successors, (21), 3 states have call predecessors, (21), 2 states have call successors, (21) Word has length 119 [2023-04-03 09:22:31,645 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-03 09:22:31,812 INFO L225 Difference]: With dead ends: 52621 [2023-04-03 09:22:31,813 INFO L226 Difference]: Without dead ends: 34829 [2023-04-03 09:22:31,888 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 123 GetRequests, 120 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-04-03 09:22:31,889 INFO L413 NwaCegarLoop]: 5248 mSDtfsCounter, 3 mSDsluCounter, 15733 mSDsCounter, 0 mSdLazyCounter, 1863 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4 SdHoareTripleChecker+Valid, 20981 SdHoareTripleChecker+Invalid, 1864 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1863 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.9s IncrementalHoareTripleChecker+Time [2023-04-03 09:22:31,889 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4 Valid, 20981 Invalid, 1864 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 1863 Invalid, 1 Unknown, 0 Unchecked, 6.9s Time] [2023-04-03 09:22:31,917 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34829 states. [2023-04-03 09:22:33,444 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34829 to 34749. [2023-04-03 09:22:33,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 34749 states, 19258 states have (on average 1.2866860525495898) internal successors, (24779), 21062 states have internal predecessors, (24779), 11673 states have call successors, (11673), 3427 states have call predecessors, (11673), 3778 states have return successors, (12768), 10799 states have call predecessors, (12768), 11662 states have call successors, (12768) [2023-04-03 09:22:33,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34749 states to 34749 states and 49220 transitions. [2023-04-03 09:22:33,627 INFO L78 Accepts]: Start accepts. Automaton has 34749 states and 49220 transitions. Word has length 119 [2023-04-03 09:22:33,628 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-03 09:22:33,628 INFO L495 AbstractCegarLoop]: Abstraction has 34749 states and 49220 transitions. [2023-04-03 09:22:33,628 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 4 states have (on average 13.25) internal successors, (53), 4 states have internal predecessors, (53), 2 states have call successors, (28), 2 states have call predecessors, (28), 3 states have return successors, (21), 3 states have call predecessors, (21), 2 states have call successors, (21) [2023-04-03 09:22:33,628 INFO L276 IsEmpty]: Start isEmpty. Operand 34749 states and 49220 transitions. [2023-04-03 09:22:33,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2023-04-03 09:22:33,629 INFO L187 NwaCegarLoop]: Found error trace [2023-04-03 09:22:33,630 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-03 09:22:33,643 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-04-03 09:22:33,843 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-04-03 09:22:33,843 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION (and 86 more)] === [2023-04-03 09:22:33,845 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-03 09:22:33,845 INFO L85 PathProgramCache]: Analyzing trace with hash -757666181, now seen corresponding path program 1 times [2023-04-03 09:22:33,845 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-03 09:22:33,845 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1785248042] [2023-04-03 09:22:33,845 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-03 09:22:33,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-03 09:22:33,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-03 09:22:34,240 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2023-04-03 09:22:34,240 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-03 09:22:34,240 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1785248042] [2023-04-03 09:22:34,240 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1785248042] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-03 09:22:34,240 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-03 09:22:34,241 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-04-03 09:22:34,241 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [525179255] [2023-04-03 09:22:34,241 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-03 09:22:34,241 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-04-03 09:22:34,242 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-03 09:22:34,242 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-04-03 09:22:34,242 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-04-03 09:22:34,242 INFO L87 Difference]: Start difference. First operand 34749 states and 49220 transitions. Second operand has 5 states, 5 states have (on average 10.8) internal successors, (54), 4 states have internal predecessors, (54), 2 states have call successors, (29), 3 states have call predecessors, (29), 2 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2023-04-03 09:22:38,709 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 09:22:40,176 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.08s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 09:22:40,736 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-03 09:22:40,737 INFO L93 Difference]: Finished difference Result 34749 states and 49220 transitions. [2023-04-03 09:22:40,737 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-04-03 09:22:40,737 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 10.8) internal successors, (54), 4 states have internal predecessors, (54), 2 states have call successors, (29), 3 states have call predecessors, (29), 2 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) Word has length 125 [2023-04-03 09:22:40,737 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-03 09:22:40,853 INFO L225 Difference]: With dead ends: 34749 [2023-04-03 09:22:40,854 INFO L226 Difference]: Without dead ends: 34747 [2023-04-03 09:22:40,870 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-04-03 09:22:40,871 INFO L413 NwaCegarLoop]: 5245 mSDtfsCounter, 5691 mSDsluCounter, 10488 mSDsCounter, 0 mSdLazyCounter, 1393 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5692 SdHoareTripleChecker+Valid, 15733 SdHoareTripleChecker+Invalid, 1394 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1393 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.3s IncrementalHoareTripleChecker+Time [2023-04-03 09:22:40,871 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5692 Valid, 15733 Invalid, 1394 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1393 Invalid, 1 Unknown, 0 Unchecked, 5.3s Time] [2023-04-03 09:22:40,897 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34747 states. [2023-04-03 09:22:42,301 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34747 to 34747. [2023-04-03 09:22:42,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 34747 states, 19257 states have (on average 1.2866490107493378) internal successors, (24777), 21060 states have internal predecessors, (24777), 11673 states have call successors, (11673), 3427 states have call predecessors, (11673), 3778 states have return successors, (12768), 10799 states have call predecessors, (12768), 11662 states have call successors, (12768) [2023-04-03 09:22:42,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34747 states to 34747 states and 49218 transitions. [2023-04-03 09:22:42,464 INFO L78 Accepts]: Start accepts. Automaton has 34747 states and 49218 transitions. Word has length 125 [2023-04-03 09:22:42,465 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-03 09:22:42,465 INFO L495 AbstractCegarLoop]: Abstraction has 34747 states and 49218 transitions. [2023-04-03 09:22:42,465 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 10.8) internal successors, (54), 4 states have internal predecessors, (54), 2 states have call successors, (29), 3 states have call predecessors, (29), 2 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2023-04-03 09:22:42,465 INFO L276 IsEmpty]: Start isEmpty. Operand 34747 states and 49218 transitions. [2023-04-03 09:22:42,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2023-04-03 09:22:42,466 INFO L187 NwaCegarLoop]: Found error trace [2023-04-03 09:22:42,467 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-03 09:22:42,467 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2023-04-03 09:22:42,467 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION (and 86 more)] === [2023-04-03 09:22:42,467 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-03 09:22:42,467 INFO L85 PathProgramCache]: Analyzing trace with hash -1548784328, now seen corresponding path program 1 times [2023-04-03 09:22:42,467 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-03 09:22:42,467 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [694050159] [2023-04-03 09:22:42,468 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-03 09:22:42,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-03 09:22:42,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-03 09:22:42,891 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2023-04-03 09:22:42,891 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-03 09:22:42,891 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [694050159] [2023-04-03 09:22:42,891 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [694050159] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-03 09:22:42,891 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-03 09:22:42,891 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-04-03 09:22:42,891 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1910993622] [2023-04-03 09:22:42,892 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-03 09:22:42,892 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-04-03 09:22:42,892 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-03 09:22:42,892 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-04-03 09:22:42,892 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-04-03 09:22:42,893 INFO L87 Difference]: Start difference. First operand 34747 states and 49218 transitions. Second operand has 5 states, 5 states have (on average 10.6) internal successors, (53), 4 states have internal predecessors, (53), 2 states have call successors, (32), 3 states have call predecessors, (32), 2 states have return successors, (27), 2 states have call predecessors, (27), 2 states have call successors, (27) [2023-04-03 09:22:47,489 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.21s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 09:22:49,495 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 09:22:50,020 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-03 09:22:50,020 INFO L93 Difference]: Finished difference Result 34747 states and 49218 transitions. [2023-04-03 09:22:50,021 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-04-03 09:22:50,021 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 10.6) internal successors, (53), 4 states have internal predecessors, (53), 2 states have call successors, (32), 3 states have call predecessors, (32), 2 states have return successors, (27), 2 states have call predecessors, (27), 2 states have call successors, (27) Word has length 131 [2023-04-03 09:22:50,023 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-03 09:22:50,110 INFO L225 Difference]: With dead ends: 34747 [2023-04-03 09:22:50,110 INFO L226 Difference]: Without dead ends: 34745 [2023-04-03 09:22:50,120 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-04-03 09:22:50,122 INFO L413 NwaCegarLoop]: 5243 mSDtfsCounter, 5694 mSDsluCounter, 10484 mSDsCounter, 0 mSdLazyCounter, 1393 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5695 SdHoareTripleChecker+Valid, 15727 SdHoareTripleChecker+Invalid, 1394 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1393 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.9s IncrementalHoareTripleChecker+Time [2023-04-03 09:22:50,122 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5695 Valid, 15727 Invalid, 1394 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1393 Invalid, 1 Unknown, 0 Unchecked, 5.9s Time] [2023-04-03 09:22:50,142 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34745 states. [2023-04-03 09:22:51,647 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34745 to 34745. [2023-04-03 09:22:51,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 34745 states, 19256 states have (on average 1.2865600332363938) internal successors, (24774), 21058 states have internal predecessors, (24774), 11673 states have call successors, (11673), 3427 states have call predecessors, (11673), 3778 states have return successors, (12768), 10799 states have call predecessors, (12768), 11662 states have call successors, (12768) [2023-04-03 09:22:51,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34745 states to 34745 states and 49215 transitions. [2023-04-03 09:22:51,821 INFO L78 Accepts]: Start accepts. Automaton has 34745 states and 49215 transitions. Word has length 131 [2023-04-03 09:22:51,821 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-03 09:22:51,821 INFO L495 AbstractCegarLoop]: Abstraction has 34745 states and 49215 transitions. [2023-04-03 09:22:51,821 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 10.6) internal successors, (53), 4 states have internal predecessors, (53), 2 states have call successors, (32), 3 states have call predecessors, (32), 2 states have return successors, (27), 2 states have call predecessors, (27), 2 states have call successors, (27) [2023-04-03 09:22:51,821 INFO L276 IsEmpty]: Start isEmpty. Operand 34745 states and 49215 transitions. [2023-04-03 09:22:51,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2023-04-03 09:22:51,823 INFO L187 NwaCegarLoop]: Found error trace [2023-04-03 09:22:51,824 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-03 09:22:51,824 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2023-04-03 09:22:51,824 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION (and 86 more)] === [2023-04-03 09:22:51,824 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-03 09:22:51,824 INFO L85 PathProgramCache]: Analyzing trace with hash -1340322532, now seen corresponding path program 1 times [2023-04-03 09:22:51,824 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-03 09:22:51,825 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1882248803] [2023-04-03 09:22:51,825 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-03 09:22:51,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-03 09:22:51,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-03 09:22:52,335 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2023-04-03 09:22:52,336 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-03 09:22:52,336 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1882248803] [2023-04-03 09:22:52,336 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1882248803] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-03 09:22:52,336 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-03 09:22:52,336 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-04-03 09:22:52,336 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1075423475] [2023-04-03 09:22:52,336 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-03 09:22:52,337 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-04-03 09:22:52,337 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-03 09:22:52,337 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-04-03 09:22:52,337 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2023-04-03 09:22:52,337 INFO L87 Difference]: Start difference. First operand 34745 states and 49215 transitions. Second operand has 7 states, 7 states have (on average 8.142857142857142) internal successors, (57), 6 states have internal predecessors, (57), 4 states have call successors, (34), 5 states have call predecessors, (34), 3 states have return successors, (29), 3 states have call predecessors, (29), 4 states have call successors, (29) [2023-04-03 09:23:07,552 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 09:23:09,265 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.71s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 09:23:11,487 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.03s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 09:23:17,429 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-03 09:23:17,430 INFO L93 Difference]: Finished difference Result 84898 states and 129606 transitions. [2023-04-03 09:23:17,430 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-04-03 09:23:17,430 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 8.142857142857142) internal successors, (57), 6 states have internal predecessors, (57), 4 states have call successors, (34), 5 states have call predecessors, (34), 3 states have return successors, (29), 3 states have call predecessors, (29), 4 states have call successors, (29) Word has length 139 [2023-04-03 09:23:17,437 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-03 09:23:17,908 INFO L225 Difference]: With dead ends: 84898 [2023-04-03 09:23:17,908 INFO L226 Difference]: Without dead ends: 84896 [2023-04-03 09:23:17,943 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=40, Invalid=70, Unknown=0, NotChecked=0, Total=110 [2023-04-03 09:23:17,945 INFO L413 NwaCegarLoop]: 2067 mSDtfsCounter, 12680 mSDsluCounter, 6822 mSDsCounter, 0 mSdLazyCounter, 16508 mSolverCounterSat, 8607 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 19.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13994 SdHoareTripleChecker+Valid, 8889 SdHoareTripleChecker+Invalid, 25116 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 8607 IncrementalHoareTripleChecker+Valid, 16508 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 20.9s IncrementalHoareTripleChecker+Time [2023-04-03 09:23:17,948 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [13994 Valid, 8889 Invalid, 25116 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [8607 Valid, 16508 Invalid, 1 Unknown, 0 Unchecked, 20.9s Time] [2023-04-03 09:23:18,018 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 84896 states. [2023-04-03 09:23:23,082 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 84896 to 83690. [2023-04-03 09:23:23,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 83690 states, 45981 states have (on average 1.3124768926295645) internal successors, (60349), 51893 states have internal predecessors, (60349), 29366 states have call successors, (29366), 6628 states have call predecessors, (29366), 8305 states have return successors, (37244), 26656 states have call predecessors, (37244), 29353 states have call successors, (37244) [2023-04-03 09:23:24,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83690 states to 83690 states and 126959 transitions. [2023-04-03 09:23:24,209 INFO L78 Accepts]: Start accepts. Automaton has 83690 states and 126959 transitions. Word has length 139 [2023-04-03 09:23:24,210 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-03 09:23:24,230 INFO L495 AbstractCegarLoop]: Abstraction has 83690 states and 126959 transitions. [2023-04-03 09:23:24,230 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 8.142857142857142) internal successors, (57), 6 states have internal predecessors, (57), 4 states have call successors, (34), 5 states have call predecessors, (34), 3 states have return successors, (29), 3 states have call predecessors, (29), 4 states have call successors, (29) [2023-04-03 09:23:24,230 INFO L276 IsEmpty]: Start isEmpty. Operand 83690 states and 126959 transitions. [2023-04-03 09:23:24,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2023-04-03 09:23:24,233 INFO L187 NwaCegarLoop]: Found error trace [2023-04-03 09:23:24,233 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-03 09:23:24,234 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2023-04-03 09:23:24,234 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION (and 86 more)] === [2023-04-03 09:23:24,237 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-03 09:23:24,237 INFO L85 PathProgramCache]: Analyzing trace with hash 2006292293, now seen corresponding path program 1 times [2023-04-03 09:23:24,237 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-03 09:23:24,237 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1326058588] [2023-04-03 09:23:24,237 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-03 09:23:24,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-03 09:23:24,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-03 09:23:25,338 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2023-04-03 09:23:25,338 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-03 09:23:25,339 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1326058588] [2023-04-03 09:23:25,339 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1326058588] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-03 09:23:25,339 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-03 09:23:25,339 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-04-03 09:23:25,339 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1444209700] [2023-04-03 09:23:25,339 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-03 09:23:25,339 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-04-03 09:23:25,339 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-03 09:23:25,340 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-04-03 09:23:25,340 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2023-04-03 09:23:25,340 INFO L87 Difference]: Start difference. First operand 83690 states and 126959 transitions. Second operand has 7 states, 7 states have (on average 8.714285714285714) internal successors, (61), 6 states have internal predecessors, (61), 4 states have call successors, (36), 5 states have call predecessors, (36), 3 states have return successors, (31), 3 states have call predecessors, (31), 4 states have call successors, (31) [2023-04-03 09:23:44,440 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.31s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 09:23:45,688 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.25s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 09:23:54,643 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-03 09:23:54,643 INFO L93 Difference]: Finished difference Result 84440 states and 127743 transitions. [2023-04-03 09:23:54,644 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-04-03 09:23:54,644 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 8.714285714285714) internal successors, (61), 6 states have internal predecessors, (61), 4 states have call successors, (36), 5 states have call predecessors, (36), 3 states have return successors, (31), 3 states have call predecessors, (31), 4 states have call successors, (31) Word has length 147 [2023-04-03 09:23:54,645 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-03 09:23:55,094 INFO L225 Difference]: With dead ends: 84440 [2023-04-03 09:23:55,095 INFO L226 Difference]: Without dead ends: 84438 [2023-04-03 09:23:55,130 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=40, Invalid=70, Unknown=0, NotChecked=0, Total=110 [2023-04-03 09:23:55,131 INFO L413 NwaCegarLoop]: 110 mSDtfsCounter, 14805 mSDsluCounter, 271 mSDsCounter, 0 mSdLazyCounter, 24941 mSolverCounterSat, 9888 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 22.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 16135 SdHoareTripleChecker+Valid, 381 SdHoareTripleChecker+Invalid, 34829 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 9888 IncrementalHoareTripleChecker+Valid, 24941 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 24.7s IncrementalHoareTripleChecker+Time [2023-04-03 09:23:55,131 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [16135 Valid, 381 Invalid, 34829 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [9888 Valid, 24941 Invalid, 0 Unknown, 0 Unchecked, 24.7s Time] [2023-04-03 09:23:55,191 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 84438 states. [2023-04-03 09:24:00,168 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 84438 to 83988. [2023-04-03 09:24:00,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 83988 states, 46117 states have (on average 1.3117939154758549) internal successors, (60496), 52037 states have internal predecessors, (60496), 29450 states have call successors, (29450), 6689 states have call predecessors, (29450), 8383 states have return successors, (37321), 26749 states have call predecessors, (37321), 29430 states have call successors, (37321) [2023-04-03 09:24:01,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83988 states to 83988 states and 127267 transitions. [2023-04-03 09:24:01,010 INFO L78 Accepts]: Start accepts. Automaton has 83988 states and 127267 transitions. Word has length 147 [2023-04-03 09:24:01,011 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-03 09:24:01,011 INFO L495 AbstractCegarLoop]: Abstraction has 83988 states and 127267 transitions. [2023-04-03 09:24:01,011 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 8.714285714285714) internal successors, (61), 6 states have internal predecessors, (61), 4 states have call successors, (36), 5 states have call predecessors, (36), 3 states have return successors, (31), 3 states have call predecessors, (31), 4 states have call successors, (31) [2023-04-03 09:24:01,011 INFO L276 IsEmpty]: Start isEmpty. Operand 83988 states and 127267 transitions. [2023-04-03 09:24:01,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2023-04-03 09:24:01,027 INFO L187 NwaCegarLoop]: Found error trace [2023-04-03 09:24:01,027 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 4, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-03 09:24:01,027 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2023-04-03 09:24:01,027 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION (and 86 more)] === [2023-04-03 09:24:01,027 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-03 09:24:01,028 INFO L85 PathProgramCache]: Analyzing trace with hash 1391448160, now seen corresponding path program 1 times [2023-04-03 09:24:01,028 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-03 09:24:01,028 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [895046295] [2023-04-03 09:24:01,028 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-03 09:24:01,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-03 09:24:01,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-03 09:24:02,292 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2023-04-03 09:24:02,292 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-03 09:24:02,293 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [895046295] [2023-04-03 09:24:02,293 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [895046295] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-03 09:24:02,293 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-03 09:24:02,293 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2023-04-03 09:24:02,293 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [930027511] [2023-04-03 09:24:02,293 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-03 09:24:02,293 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2023-04-03 09:24:02,294 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-03 09:24:02,294 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2023-04-03 09:24:02,294 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2023-04-03 09:24:02,294 INFO L87 Difference]: Start difference. First operand 83988 states and 127267 transitions. Second operand has 8 states, 7 states have (on average 9.0) internal successors, (63), 6 states have internal predecessors, (63), 5 states have call successors, (38), 6 states have call predecessors, (38), 3 states have return successors, (30), 4 states have call predecessors, (30), 4 states have call successors, (30) [2023-04-03 09:24:29,716 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.62s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 09:24:32,606 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 09:24:34,713 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.27s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 09:24:35,968 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.01s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 09:24:37,975 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 09:24:40,091 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.12s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 09:24:42,091 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.19s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 09:24:44,459 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 09:24:50,739 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-03 09:24:50,740 INFO L93 Difference]: Finished difference Result 106021 states and 160016 transitions. [2023-04-03 09:24:50,740 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-04-03 09:24:50,740 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 7 states have (on average 9.0) internal successors, (63), 6 states have internal predecessors, (63), 5 states have call successors, (38), 6 states have call predecessors, (38), 3 states have return successors, (30), 4 states have call predecessors, (30), 4 states have call successors, (30) Word has length 151 [2023-04-03 09:24:50,741 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-03 09:24:51,277 INFO L225 Difference]: With dead ends: 106021 [2023-04-03 09:24:51,278 INFO L226 Difference]: Without dead ends: 105175 [2023-04-03 09:24:51,327 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=45, Invalid=111, Unknown=0, NotChecked=0, Total=156 [2023-04-03 09:24:51,327 INFO L413 NwaCegarLoop]: 57 mSDtfsCounter, 9532 mSDsluCounter, 261 mSDsCounter, 0 mSdLazyCounter, 37532 mSolverCounterSat, 4980 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 38.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10859 SdHoareTripleChecker+Valid, 318 SdHoareTripleChecker+Invalid, 42515 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 4980 IncrementalHoareTripleChecker+Valid, 37532 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 41.2s IncrementalHoareTripleChecker+Time [2023-04-03 09:24:51,328 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [10859 Valid, 318 Invalid, 42515 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [4980 Valid, 37532 Invalid, 3 Unknown, 0 Unchecked, 41.2s Time] [2023-04-03 09:24:51,419 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 105175 states.