/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/automizer/svcomp-Reach-32bit-Automizer_Default.epf -tc ../../../trunk/examples/toolchains/AutomizerC.xml -i ../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-f954360 [2023-04-02 13:49:47,295 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-04-02 13:49:47,298 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-04-02 13:49:47,352 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-04-02 13:49:47,352 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-04-02 13:49:47,371 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-04-02 13:49:47,374 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-04-02 13:49:47,376 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-04-02 13:49:47,377 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-04-02 13:49:47,381 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-04-02 13:49:47,383 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-04-02 13:49:47,384 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-04-02 13:49:47,384 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-04-02 13:49:47,386 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-04-02 13:49:47,387 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-04-02 13:49:47,388 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-04-02 13:49:47,389 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-04-02 13:49:47,389 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-04-02 13:49:47,391 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-04-02 13:49:47,395 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-04-02 13:49:47,396 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-04-02 13:49:47,397 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-04-02 13:49:47,398 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-04-02 13:49:47,413 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-04-02 13:49:47,421 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-04-02 13:49:47,421 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-04-02 13:49:47,421 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-04-02 13:49:47,422 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-04-02 13:49:47,423 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-04-02 13:49:47,423 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-04-02 13:49:47,423 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-04-02 13:49:47,424 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-04-02 13:49:47,425 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-04-02 13:49:47,426 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-04-02 13:49:47,426 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-04-02 13:49:47,426 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-04-02 13:49:47,427 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-04-02 13:49:47,427 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-04-02 13:49:47,427 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-04-02 13:49:47,428 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-04-02 13:49:47,428 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-04-02 13:49:47,429 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2023-04-02 13:49:47,471 INFO L113 SettingsManager]: Loading preferences was successful [2023-04-02 13:49:47,471 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-04-02 13:49:47,472 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-04-02 13:49:47,472 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-04-02 13:49:47,473 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-04-02 13:49:47,473 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-04-02 13:49:47,474 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-04-02 13:49:47,474 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2023-04-02 13:49:47,474 INFO L138 SettingsManager]: * Use SBE=true [2023-04-02 13:49:47,474 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-04-02 13:49:47,475 INFO L138 SettingsManager]: * sizeof long=4 [2023-04-02 13:49:47,475 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-04-02 13:49:47,475 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-04-02 13:49:47,475 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-04-02 13:49:47,475 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-04-02 13:49:47,475 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-04-02 13:49:47,475 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-04-02 13:49:47,475 INFO L138 SettingsManager]: * sizeof long double=12 [2023-04-02 13:49:47,475 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-04-02 13:49:47,476 INFO L138 SettingsManager]: * Use constant arrays=true [2023-04-02 13:49:47,476 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-04-02 13:49:47,476 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-04-02 13:49:47,476 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-04-02 13:49:47,476 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-04-02 13:49:47,476 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-02 13:49:47,476 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-04-02 13:49:47,476 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-04-02 13:49:47,488 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-04-02 13:49:47,489 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2023-04-02 13:49:47,489 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-04-02 13:49:47,489 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-04-02 13:49:47,489 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-04-02 13:49:47,489 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-04-02 13:49:47,489 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-04-02 13:49:47,490 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-04-02 13:49:47,490 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2023-04-02 13:49:47,887 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-04-02 13:49:47,926 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-04-02 13:49:47,928 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-04-02 13:49:47,929 INFO L271 PluginConnector]: Initializing CDTParser... [2023-04-02 13:49:47,930 INFO L275 PluginConnector]: CDTParser initialized [2023-04-02 13:49:47,931 INFO L432 ainManager$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---sound--core--seq--oss--snd-seq-oss.ko.cil.i [2023-04-02 13:49:49,214 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-04-02 13:49:49,737 INFO L351 CDTParser]: Found 1 translation units. [2023-04-02 13:49:49,738 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i [2023-04-02 13:49:49,797 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0e81562b3/8f0643b283c449fbb1d2df65a3038705/FLAG55e6c6247 [2023-04-02 13:49:49,813 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0e81562b3/8f0643b283c449fbb1d2df65a3038705 [2023-04-02 13:49:49,815 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-04-02 13:49:49,816 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-04-02 13:49:49,819 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-04-02 13:49:49,819 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-04-02 13:49:49,822 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-04-02 13:49:49,823 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.04 01:49:49" (1/1) ... [2023-04-02 13:49:49,824 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@26b3b928 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 01:49:49, skipping insertion in model container [2023-04-02 13:49:49,824 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.04 01:49:49" (1/1) ... [2023-04-02 13:49:49,830 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-04-02 13:49:49,982 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-04-02 13:49:52,844 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[374511,374524] [2023-04-02 13:49:52,850 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[374656,374669] [2023-04-02 13:49:52,851 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[374802,374815] [2023-04-02 13:49:52,855 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[374967,374980] [2023-04-02 13:49:52,856 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[375125,375138] [2023-04-02 13:49:52,856 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[375283,375296] [2023-04-02 13:49:52,856 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[375441,375454] [2023-04-02 13:49:52,858 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[375601,375614] [2023-04-02 13:49:52,858 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[375760,375773] [2023-04-02 13:49:52,859 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[375899,375912] [2023-04-02 13:49:52,859 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376041,376054] [2023-04-02 13:49:52,859 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376190,376203] [2023-04-02 13:49:52,860 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376329,376342] [2023-04-02 13:49:52,860 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376484,376497] [2023-04-02 13:49:52,860 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376644,376657] [2023-04-02 13:49:52,860 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376795,376808] [2023-04-02 13:49:52,861 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376946,376959] [2023-04-02 13:49:52,861 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[377098,377111] [2023-04-02 13:49:52,862 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[377247,377260] [2023-04-02 13:49:52,862 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[377395,377408] [2023-04-02 13:49:52,862 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[377552,377565] [2023-04-02 13:49:52,864 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[377701,377714] [2023-04-02 13:49:52,865 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[377857,377870] [2023-04-02 13:49:52,865 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378010,378023] [2023-04-02 13:49:52,865 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378156,378169] [2023-04-02 13:49:52,866 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378299,378312] [2023-04-02 13:49:52,867 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378451,378464] [2023-04-02 13:49:52,867 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378597,378610] [2023-04-02 13:49:52,867 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378742,378755] [2023-04-02 13:49:52,868 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378896,378909] [2023-04-02 13:49:52,869 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379047,379060] [2023-04-02 13:49:52,870 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379202,379215] [2023-04-02 13:49:52,870 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379354,379367] [2023-04-02 13:49:52,872 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379509,379522] [2023-04-02 13:49:52,872 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379673,379686] [2023-04-02 13:49:52,872 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379829,379842] [2023-04-02 13:49:52,873 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379993,380006] [2023-04-02 13:49:52,873 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[380135,380148] [2023-04-02 13:49:52,873 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[380293,380306] [2023-04-02 13:49:52,874 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[380460,380473] [2023-04-02 13:49:52,874 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[380619,380632] [2023-04-02 13:49:52,874 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[380778,380791] [2023-04-02 13:49:52,875 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[380927,380940] [2023-04-02 13:49:52,876 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[381074,381087] [2023-04-02 13:49:52,877 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[381213,381226] [2023-04-02 13:49:52,877 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[381376,381389] [2023-04-02 13:49:52,877 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[381542,381555] [2023-04-02 13:49:52,878 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[381706,381719] [2023-04-02 13:49:52,878 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[381871,381884] [2023-04-02 13:49:52,879 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[382036,382049] [2023-04-02 13:49:52,879 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[382202,382215] [2023-04-02 13:49:52,879 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[382367,382380] [2023-04-02 13:49:52,880 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[382534,382547] [2023-04-02 13:49:52,880 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[382694,382707] [2023-04-02 13:49:52,880 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[382856,382869] [2023-04-02 13:49:52,881 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383015,383028] [2023-04-02 13:49:52,881 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383161,383174] [2023-04-02 13:49:52,881 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383304,383317] [2023-04-02 13:49:52,882 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383448,383461] [2023-04-02 13:49:52,882 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383591,383604] [2023-04-02 13:49:52,883 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383735,383748] [2023-04-02 13:49:52,883 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383876,383889] [2023-04-02 13:49:52,883 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384014,384027] [2023-04-02 13:49:52,883 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384172,384185] [2023-04-02 13:49:52,884 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384331,384344] [2023-04-02 13:49:52,884 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384487,384500] [2023-04-02 13:49:52,885 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384636,384649] [2023-04-02 13:49:52,885 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384788,384801] [2023-04-02 13:49:52,885 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384939,384952] [2023-04-02 13:49:52,886 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385088,385101] [2023-04-02 13:49:52,886 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385240,385253] [2023-04-02 13:49:52,886 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385388,385401] [2023-04-02 13:49:52,886 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385541,385554] [2023-04-02 13:49:52,887 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385692,385705] [2023-04-02 13:49:52,887 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385842,385855] [2023-04-02 13:49:52,887 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385989,386002] [2023-04-02 13:49:52,887 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[386140,386153] [2023-04-02 13:49:52,888 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[386291,386304] [2023-04-02 13:49:52,889 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[386439,386452] [2023-04-02 13:49:52,889 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[386605,386618] [2023-04-02 13:49:52,889 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[386774,386787] [2023-04-02 13:49:52,889 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[386941,386954] [2023-04-02 13:49:52,890 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[387109,387122] [2023-04-02 13:49:52,890 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[387259,387272] [2023-04-02 13:49:52,891 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[387406,387419] [2023-04-02 13:49:52,891 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[387567,387580] [2023-04-02 13:49:52,891 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[387737,387750] [2023-04-02 13:49:52,892 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[387899,387912] [2023-04-02 13:49:52,970 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-02 13:49:53,007 INFO L203 MainTranslator]: Completed pre-run [2023-04-02 13:49:53,361 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[374511,374524] [2023-04-02 13:49:53,362 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[374656,374669] [2023-04-02 13:49:53,362 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[374802,374815] [2023-04-02 13:49:53,366 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[374967,374980] [2023-04-02 13:49:53,366 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[375125,375138] [2023-04-02 13:49:53,367 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[375283,375296] [2023-04-02 13:49:53,367 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[375441,375454] [2023-04-02 13:49:53,367 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[375601,375614] [2023-04-02 13:49:53,368 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[375760,375773] [2023-04-02 13:49:53,368 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[375899,375912] [2023-04-02 13:49:53,368 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376041,376054] [2023-04-02 13:49:53,369 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376190,376203] [2023-04-02 13:49:53,369 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376329,376342] [2023-04-02 13:49:53,369 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376484,376497] [2023-04-02 13:49:53,369 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376644,376657] [2023-04-02 13:49:53,370 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376795,376808] [2023-04-02 13:49:53,370 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376946,376959] [2023-04-02 13:49:53,370 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[377098,377111] [2023-04-02 13:49:53,370 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[377247,377260] [2023-04-02 13:49:53,370 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[377395,377408] [2023-04-02 13:49:53,371 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[377552,377565] [2023-04-02 13:49:53,371 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[377701,377714] [2023-04-02 13:49:53,372 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[377857,377870] [2023-04-02 13:49:53,372 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378010,378023] [2023-04-02 13:49:53,373 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378156,378169] [2023-04-02 13:49:53,373 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378299,378312] [2023-04-02 13:49:53,373 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378451,378464] [2023-04-02 13:49:53,374 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378597,378610] [2023-04-02 13:49:53,374 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378742,378755] [2023-04-02 13:49:53,375 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378896,378909] [2023-04-02 13:49:53,375 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379047,379060] [2023-04-02 13:49:53,375 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379202,379215] [2023-04-02 13:49:53,376 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379354,379367] [2023-04-02 13:49:53,376 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379509,379522] [2023-04-02 13:49:53,377 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379673,379686] [2023-04-02 13:49:53,377 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379829,379842] [2023-04-02 13:49:53,377 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379993,380006] [2023-04-02 13:49:53,378 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[380135,380148] [2023-04-02 13:49:53,378 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[380293,380306] [2023-04-02 13:49:53,378 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[380460,380473] [2023-04-02 13:49:53,379 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[380619,380632] [2023-04-02 13:49:53,379 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[380778,380791] [2023-04-02 13:49:53,380 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[380927,380940] [2023-04-02 13:49:53,380 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[381074,381087] [2023-04-02 13:49:53,381 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[381213,381226] [2023-04-02 13:49:53,381 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[381376,381389] [2023-04-02 13:49:53,381 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[381542,381555] [2023-04-02 13:49:53,381 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[381706,381719] [2023-04-02 13:49:53,382 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[381871,381884] [2023-04-02 13:49:53,382 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[382036,382049] [2023-04-02 13:49:53,382 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[382202,382215] [2023-04-02 13:49:53,384 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[382367,382380] [2023-04-02 13:49:53,384 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[382534,382547] [2023-04-02 13:49:53,384 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[382694,382707] [2023-04-02 13:49:53,385 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[382856,382869] [2023-04-02 13:49:53,385 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383015,383028] [2023-04-02 13:49:53,386 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383161,383174] [2023-04-02 13:49:53,386 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383304,383317] [2023-04-02 13:49:53,386 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383448,383461] [2023-04-02 13:49:53,387 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383591,383604] [2023-04-02 13:49:53,388 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383735,383748] [2023-04-02 13:49:53,388 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383876,383889] [2023-04-02 13:49:53,388 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384014,384027] [2023-04-02 13:49:53,388 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384172,384185] [2023-04-02 13:49:53,389 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384331,384344] [2023-04-02 13:49:53,389 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384487,384500] [2023-04-02 13:49:53,390 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384636,384649] [2023-04-02 13:49:53,396 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384788,384801] [2023-04-02 13:49:53,400 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384939,384952] [2023-04-02 13:49:53,400 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385088,385101] [2023-04-02 13:49:53,401 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385240,385253] [2023-04-02 13:49:53,401 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385388,385401] [2023-04-02 13:49:53,401 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385541,385554] [2023-04-02 13:49:53,401 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385692,385705] [2023-04-02 13:49:53,402 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385842,385855] [2023-04-02 13:49:53,402 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385989,386002] [2023-04-02 13:49:53,402 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[386140,386153] [2023-04-02 13:49:53,402 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[386291,386304] [2023-04-02 13:49:53,402 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[386439,386452] [2023-04-02 13:49:53,403 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[386605,386618] [2023-04-02 13:49:53,403 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[386774,386787] [2023-04-02 13:49:53,403 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[386941,386954] [2023-04-02 13:49:53,403 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[387109,387122] [2023-04-02 13:49:53,404 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[387259,387272] [2023-04-02 13:49:53,404 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[387406,387419] [2023-04-02 13:49:53,404 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[387567,387580] [2023-04-02 13:49:53,404 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[387737,387750] [2023-04-02 13:49:53,405 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---sound--core--seq--oss--snd-seq-oss.ko.cil.i[387899,387912] [2023-04-02 13:49:53,408 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-02 13:49:53,586 WARN L667 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-04-02 13:49:53,586 WARN L667 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-04-02 13:49:53,592 INFO L208 MainTranslator]: Completed translation [2023-04-02 13:49:53,593 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 01:49:53 WrapperNode [2023-04-02 13:49:53,593 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-04-02 13:49:53,594 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-04-02 13:49:53,594 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-04-02 13:49:53,594 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-04-02 13:49:53,604 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 01:49:53" (1/1) ... [2023-04-02 13:49:53,604 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 01:49:53" (1/1) ... [2023-04-02 13:49:53,692 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 01:49:53" (1/1) ... [2023-04-02 13:49:53,693 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 01:49:53" (1/1) ... [2023-04-02 13:49:53,861 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 01:49:53" (1/1) ... [2023-04-02 13:49:53,894 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 01:49:53" (1/1) ... [2023-04-02 13:49:53,932 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 01:49:53" (1/1) ... [2023-04-02 13:49:53,960 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 01:49:53" (1/1) ... [2023-04-02 13:49:54,008 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-04-02 13:49:54,009 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-04-02 13:49:54,009 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-04-02 13:49:54,009 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-04-02 13:49:54,010 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 01:49:53" (1/1) ... [2023-04-02 13:49:54,016 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-02 13:49:54,024 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-04-02 13:49:54,042 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) [2023-04-02 13:49:54,057 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 [2023-04-02 13:49:54,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-04-02 13:49:54,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-04-02 13:49:54,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-04-02 13:49:54,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-04-02 13:49:54,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~X~int~TO~int [2023-04-02 13:49:54,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2023-04-02 13:49:54,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2023-04-02 13:49:54,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-04-02 13:49:54,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2023-04-02 13:49:54,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-04-02 13:49:54,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_for_read_section [2023-04-02 13:49:54,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_create_class [2023-04-02 13:49:54,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_class [2023-04-02 13:49:54,085 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2023-04-02 13:49:54,085 INFO L138 BoogieDeclarations]: Found implementation of procedure alsa_seq_oss_init [2023-04-02 13:49:54,085 INFO L138 BoogieDeclarations]: Found implementation of procedure alsa_seq_oss_exit [2023-04-02 13:49:54,085 INFO L138 BoogieDeclarations]: Found implementation of procedure odev_open [2023-04-02 13:49:54,085 INFO L138 BoogieDeclarations]: Found implementation of procedure odev_release [2023-04-02 13:49:54,085 INFO L138 BoogieDeclarations]: Found implementation of procedure odev_read [2023-04-02 13:49:54,085 INFO L138 BoogieDeclarations]: Found implementation of procedure odev_write [2023-04-02 13:49:54,085 INFO L138 BoogieDeclarations]: Found implementation of procedure odev_ioctl [2023-04-02 13:49:54,085 INFO L138 BoogieDeclarations]: Found implementation of procedure odev_poll [2023-04-02 13:49:54,085 INFO L138 BoogieDeclarations]: Found implementation of procedure register_device [2023-04-02 13:49:54,085 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_device [2023-04-02 13:49:54,085 INFO L138 BoogieDeclarations]: Found implementation of procedure info_read [2023-04-02 13:49:54,085 INFO L138 BoogieDeclarations]: Found implementation of procedure register_proc [2023-04-02 13:49:54,086 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_proc [2023-04-02 13:49:54,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_alsa_seq_oss_exit_3_2 [2023-04-02 13:49:54,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_alsa_seq_oss_init_3_10 [2023-04-02 13:49:54,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_3_4 [2023-04-02 13:49:54,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_file_operations_instance_1_3_5 [2023-04-02 13:49:54,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_2_2 [2023-04-02 13:49:54,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_3_3_6 [2023-04-02 13:49:54,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_3 [2023-04-02 13:49:54,086 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-04-02 13:49:54,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_0 [2023-04-02 13:49:54,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_22 [2023-04-02 13:49:54,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_25 [2023-04-02 13:49:54,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_26 [2023-04-02 13:49:54,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_29 [2023-04-02 13:49:54,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_5 [2023-04-02 13:49:54,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_0_12 [2023-04-02 13:49:54,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_0_2 [2023-04-02 13:49:54,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_0_4 [2023-04-02 13:49:54,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_snd_register_oss_device [2023-04-02 13:49:54,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_97 [2023-04-02 13:49:54,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_98 [2023-04-02 13:49:54,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_99 [2023-04-02 13:49:54,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_100 [2023-04-02 13:49:54,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_101 [2023-04-02 13:49:54,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_snd_register_oss_device_102 [2023-04-02 13:49:54,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_103 [2023-04-02 13:49:54,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_snd_register_oss_device_104 [2023-04-02 13:49:54,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_105 [2023-04-02 13:49:54,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_106 [2023-04-02 13:49:54,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_107 [2023-04-02 13:49:54,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_108 [2023-04-02 13:49:54,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_109 [2023-04-02 13:49:54,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_110 [2023-04-02 13:49:54,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_init_111 [2023-04-02 13:49:54,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_112 [2023-04-02 13:49:54,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_113 [2023-04-02 13:49:54,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_initialize_114 [2023-04-02 13:49:54,088 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2023-04-02 13:49:54,089 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2023-04-02 13:49:54,089 INFO L138 BoogieDeclarations]: Found implementation of procedure async_call_lookup_ports [2023-04-02 13:49:54,089 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_create_client [2023-04-02 13:49:54,089 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_announce [2023-04-02 13:49:54,089 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_delete_client [2023-04-02 13:49:54,089 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_open [2023-04-02 13:49:54,089 INFO L138 BoogieDeclarations]: Found implementation of procedure translate_mode [2023-04-02 13:49:54,089 INFO L138 BoogieDeclarations]: Found implementation of procedure create_port [2023-04-02 13:49:54,089 INFO L138 BoogieDeclarations]: Found implementation of procedure delete_port [2023-04-02 13:49:54,089 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_seq_queue [2023-04-02 13:49:54,089 INFO L138 BoogieDeclarations]: Found implementation of procedure delete_seq_queue [2023-04-02 13:49:54,089 INFO L138 BoogieDeclarations]: Found implementation of procedure free_devinfo [2023-04-02 13:49:54,089 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_release [2023-04-02 13:49:54,090 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_drain_write [2023-04-02 13:49:54,090 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_reset [2023-04-02 13:49:54,090 INFO L138 BoogieDeclarations]: Found implementation of procedure enabled_str [2023-04-02 13:49:54,090 INFO L138 BoogieDeclarations]: Found implementation of procedure filemode_str [2023-04-02 13:49:54,090 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_system_info_read [2023-04-02 13:49:54,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2023-04-02 13:49:54,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_work_struct_dummy_resourceless_instance_1 [2023-04-02 13:49:54,090 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-04-02 13:49:54,090 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-04-02 13:49:54,090 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_new [2023-04-02 13:49:54,090 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_delete [2023-04-02 13:49:54,090 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_process_timer_event [2023-04-02 13:49:54,091 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_alsa_tempo [2023-04-02 13:49:54,091 INFO L138 BoogieDeclarations]: Found implementation of procedure send_timer_event [2023-04-02 13:49:54,091 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_start [2023-04-02 13:49:54,091 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_stop [2023-04-02 13:49:54,091 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_continue [2023-04-02 13:49:54,091 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_tempo [2023-04-02 13:49:54,091 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_ioctl [2023-04-02 13:49:54,091 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2023-04-02 13:49:54,091 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-04-02 13:49:54,091 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2023-04-02 13:49:54,091 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2023-04-02 13:49:54,092 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2023-04-02 13:49:54,092 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2023-04-02 13:49:54,092 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2023-04-02 13:49:54,092 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_dispatch [2023-04-02 13:49:54,092 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_fill_addr [2023-04-02 13:49:54,092 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_cur_tick [2023-04-02 13:49:54,092 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_info_user [2023-04-02 13:49:54,092 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_info_user [2023-04-02 13:49:54,092 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_oob_user [2023-04-02 13:49:54,092 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_ioctl [2023-04-02 13:49:54,092 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_process_event [2023-04-02 13:49:54,093 INFO L138 BoogieDeclarations]: Found implementation of procedure old_event [2023-04-02 13:49:54,093 INFO L138 BoogieDeclarations]: Found implementation of procedure extended_event [2023-04-02 13:49:54,093 INFO L138 BoogieDeclarations]: Found implementation of procedure chn_voice_event [2023-04-02 13:49:54,093 INFO L138 BoogieDeclarations]: Found implementation of procedure chn_common_event [2023-04-02 13:49:54,093 INFO L138 BoogieDeclarations]: Found implementation of procedure timing_event [2023-04-02 13:49:54,093 INFO L138 BoogieDeclarations]: Found implementation of procedure local_event [2023-04-02 13:49:54,093 INFO L138 BoogieDeclarations]: Found implementation of procedure note_on_event [2023-04-02 13:49:54,093 INFO L138 BoogieDeclarations]: Found implementation of procedure note_off_event [2023-04-02 13:49:54,093 INFO L138 BoogieDeclarations]: Found implementation of procedure set_note_event [2023-04-02 13:49:54,093 INFO L138 BoogieDeclarations]: Found implementation of procedure set_control_event [2023-04-02 13:49:54,093 INFO L138 BoogieDeclarations]: Found implementation of procedure set_echo_event [2023-04-02 13:49:54,093 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_event_input [2023-04-02 13:49:54,094 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-04-02 13:49:54,094 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_read [2023-04-02 13:49:54,094 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_write [2023-04-02 13:49:54,094 INFO L138 BoogieDeclarations]: Found implementation of procedure insert_queue [2023-04-02 13:49:54,094 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_poll [2023-04-02 13:49:54,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97 [2023-04-02 13:49:54,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_98 [2023-04-02 13:49:54,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_99 [2023-04-02 13:49:54,094 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-04-02 13:49:54,094 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_init [2023-04-02 13:49:54,094 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_register [2023-04-02 13:49:54,094 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_unregister [2023-04-02 13:49:54,095 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sdev [2023-04-02 13:49:54,095 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_setup [2023-04-02 13:49:54,095 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_setup_midi [2023-04-02 13:49:54,095 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_cleanup [2023-04-02 13:49:54,095 INFO L138 BoogieDeclarations]: Found implementation of procedure is_midi_dev [2023-04-02 13:49:54,095 INFO L138 BoogieDeclarations]: Found implementation of procedure get_synthdev [2023-04-02 13:49:54,095 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_channels [2023-04-02 13:49:54,095 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_reset [2023-04-02 13:49:54,095 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_load_patch [2023-04-02 13:49:54,095 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_is_valid [2023-04-02 13:49:54,095 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_sysex [2023-04-02 13:49:54,095 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_addr [2023-04-02 13:49:54,096 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_ioctl [2023-04-02 13:49:54,096 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_raw_event [2023-04-02 13:49:54,096 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_make_info [2023-04-02 13:49:54,096 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_info_read [2023-04-02 13:49:54,096 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2023-04-02 13:49:54,096 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2023-04-02 13:49:54,096 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2023-04-02 13:49:54,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97___0 [2023-04-02 13:49:54,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_98___0 [2023-04-02 13:49:54,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_100 [2023-04-02 13:49:54,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_103 [2023-04-02 13:49:54,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_105 [2023-04-02 13:49:54,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_106 [2023-04-02 13:49:54,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_107 [2023-04-02 13:49:54,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_108 [2023-04-02 13:49:54,097 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_lookup_ports [2023-04-02 13:49:54,097 INFO L138 BoogieDeclarations]: Found implementation of procedure get_mdev [2023-04-02 13:49:54,097 INFO L138 BoogieDeclarations]: Found implementation of procedure find_slot [2023-04-02 13:49:54,097 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_check_new_port [2023-04-02 13:49:54,097 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_check_exit_port [2023-04-02 13:49:54,097 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_clear_all [2023-04-02 13:49:54,097 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_setup [2023-04-02 13:49:54,097 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_cleanup [2023-04-02 13:49:54,097 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_open_all [2023-04-02 13:49:54,097 INFO L138 BoogieDeclarations]: Found implementation of procedure get_mididev [2023-04-02 13:49:54,098 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_open [2023-04-02 13:49:54,098 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_close [2023-04-02 13:49:54,098 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_filemode [2023-04-02 13:49:54,098 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_reset [2023-04-02 13:49:54,098 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_get_addr [2023-04-02 13:49:54,098 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_input [2023-04-02 13:49:54,098 INFO L138 BoogieDeclarations]: Found implementation of procedure send_synth_event [2023-04-02 13:49:54,098 INFO L138 BoogieDeclarations]: Found implementation of procedure send_midi_event [2023-04-02 13:49:54,098 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_putc [2023-04-02 13:49:54,098 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_make_info [2023-04-02 13:49:54,098 INFO L138 BoogieDeclarations]: Found implementation of procedure capmode_str [2023-04-02 13:49:54,098 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_info_read [2023-04-02 13:49:54,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97___1 [2023-04-02 13:49:54,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_99___0 [2023-04-02 13:49:54,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_102 [2023-04-02 13:49:54,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_105 [2023-04-02 13:49:54,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_107 [2023-04-02 13:49:54,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_109 [2023-04-02 13:49:54,099 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-04-02 13:49:54,099 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-04-02 13:49:54,099 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-04-02 13:49:54,099 INFO L138 BoogieDeclarations]: Found implementation of procedure waitqueue_active [2023-04-02 13:49:54,099 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2023-04-02 13:49:54,099 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_new [2023-04-02 13:49:54,100 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_delete [2023-04-02 13:49:54,100 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_clear [2023-04-02 13:49:54,100 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_puts [2023-04-02 13:49:54,100 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_put_event [2023-04-02 13:49:54,100 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_pick [2023-04-02 13:49:54,100 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_wait [2023-04-02 13:49:54,100 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_free [2023-04-02 13:49:54,100 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_poll [2023-04-02 13:49:54,100 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_put_timestamp [2023-04-02 13:49:54,100 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_info_read [2023-04-02 13:49:54,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97___2 [2023-04-02 13:49:54,101 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_control [2023-04-02 13:49:54,101 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_writeq_new [2023-04-02 13:49:54,101 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_writeq_delete [2023-04-02 13:49:54,101 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_writeq_clear [2023-04-02 13:49:54,101 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_writeq_sync [2023-04-02 13:49:54,101 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_writeq_wakeup [2023-04-02 13:49:54,101 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_writeq_get_free_size [2023-04-02 13:49:54,101 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_writeq_set_output [2023-04-02 13:49:54,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97___3 [2023-04-02 13:49:54,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_98___3 [2023-04-02 13:49:54,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_flags [2023-04-02 13:49:54,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_nonatomic [2023-04-02 13:49:54,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_spinlock_check_alloc_flags [2023-04-02 13:49:54,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_spinlock_check_alloc_nonatomic [2023-04-02 13:49:54,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2023-04-02 13:49:54,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_nonatomic [2023-04-02 13:49:54,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_lock_device [2023-04-02 13:49:54,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_trylock_device [2023-04-02 13:49:54,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_lock_device_for_reset [2023-04-02 13:49:54,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_unlock_device [2023-04-02 13:49:54,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add [2023-04-02 13:49:54,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_sub [2023-04-02 13:49:54,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_sub_and_test [2023-04-02 13:49:54,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc [2023-04-02 13:49:54,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_dec [2023-04-02 13:49:54,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_dec_and_test [2023-04-02 13:49:54,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc_and_test [2023-04-02 13:49:54,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add_return [2023-04-02 13:49:54,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add_negative [2023-04-02 13:49:54,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc_short [2023-04-02 13:49:54,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_remap [2023-04-02 13:49:54,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_unmap [2023-04-02 13:49:54,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2023-04-02 13:49:54,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_add_disk [2023-04-02 13:49:54,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_del_gendisk [2023-04-02 13:49:54,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_put_disk [2023-04-02 13:49:54,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2023-04-02 13:49:54,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_blk_cleanup_queue [2023-04-02 13:49:54,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2023-04-02 13:49:54,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_put_blk_rq [2023-04-02 13:49:54,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2023-04-02 13:49:54,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_create_class [2023-04-02 13:49:54,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_register_class [2023-04-02 13:49:54,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_unregister_class [2023-04-02 13:49:54,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_destroy_class [2023-04-02 13:49:54,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2023-04-02 13:49:54,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2023-04-02 13:49:54,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-04-02 13:49:54,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2023-04-02 13:49:54,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-04-02 13:49:54,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2023-04-02 13:49:54,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2023-04-02 13:49:54,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2023-04-02 13:49:54,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_register_chrdev [2023-04-02 13:49:54,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_register_chrdev_region [2023-04-02 13:49:54,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2023-04-02 13:49:54,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2023-04-02 13:49:54,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_sysfs_create_group [2023-04-02 13:49:54,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_sysfs_remove_group [2023-04-02 13:49:54,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2023-04-02 13:49:54,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_lock [2023-04-02 13:49:54,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_unlock [2023-04-02 13:49:54,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_lock [2023-04-02 13:49:54,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_unlock [2023-04-02 13:49:54,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_trylock [2023-04-02 13:49:54,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_trylock [2023-04-02 13:49:54,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2023-04-02 13:49:54,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_get [2023-04-02 13:49:54,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_try_module_get [2023-04-02 13:49:54,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put [2023-04-02 13:49:54,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put_and_exit [2023-04-02 13:49:54,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_refcount [2023-04-02 13:49:54,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2023-04-02 13:49:54,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_srcu_read_lock [2023-04-02 13:49:54,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_srcu_read_unlock [2023-04-02 13:49:54,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_for_read_section [2023-04-02 13:49:54,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2023-04-02 13:49:54,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bh [2023-04-02 13:49:54,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bh [2023-04-02 13:49:54,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section [2023-04-02 13:49:54,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2023-04-02 13:49:54,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_sched [2023-04-02 13:49:54,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_sched [2023-04-02 13:49:54,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section [2023-04-02 13:49:54,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2023-04-02 13:49:54,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_lock [2023-04-02 13:49:54,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_unlock [2023-04-02 13:49:54,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_for_read_section [2023-04-02 13:49:54,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2023-04-02 13:49:54,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-04-02 13:49:54,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2023-04-02 13:49:54,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2023-04-02 13:49:54,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-04-02 13:49:54,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-04-02 13:49:54,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-04-02 13:49:54,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2023-04-02 13:49:54,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_find_next_bit [2023-04-02 13:49:54,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_find_first_bit [2023-04-02 13:49:54,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_initialize [2023-04-02 13:49:54,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2023-04-02 13:49:54,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_context [2023-04-02 13:49:54,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_sdio_claim_host [2023-04-02 13:49:54,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_sdio_release_host [2023-04-02 13:49:54,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2023-04-02 13:49:54,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2023-04-02 13:49:54,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2023-04-02 13:49:54,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_check_return_value_probe [2023-04-02 13:49:54,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_past_rtnl_unlock [2023-04-02 13:49:54,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_past_rtnl_lock [2023-04-02 13:49:54,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_before_ieee80211_unregister_hw [2023-04-02 13:49:54,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_rtnl_is_locked [2023-04-02 13:49:54,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_rtnl_trylock [2023-04-02 13:49:54,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2023-04-02 13:49:54,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_past_lock_sock_nested [2023-04-02 13:49:54,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_lock_sock_fast [2023-04-02 13:49:54,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_unlock_sock_fast [2023-04-02 13:49:54,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_before_release_sock [2023-04-02 13:49:54,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2023-04-02 13:49:54,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_usb_alloc_coherent [2023-04-02 13:49:54,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_usb_free_coherent [2023-04-02 13:49:54,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2023-04-02 13:49:54,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_usb_get_dev [2023-04-02 13:49:54,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_usb_put_dev [2023-04-02 13:49:54,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_check_return_value_probe [2023-04-02 13:49:54,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_initialize [2023-04-02 13:49:54,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_check_final_state [2023-04-02 13:49:54,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_create_class [2023-04-02 13:49:54,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_class [2023-04-02 13:49:54,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_class [2023-04-02 13:49:54,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_destroy_class [2023-04-02 13:49:54,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_chrdev [2023-04-02 13:49:54,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_chrdev_region [2023-04-02 13:49:54,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_chrdev_region [2023-04-02 13:49:54,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_usb_gadget [2023-04-02 13:49:54,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_usb_gadget [2023-04-02 13:49:54,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2023-04-02 13:49:54,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2023-04-02 13:49:54,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2023-04-02 13:49:54,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_check_return_value_probe [2023-04-02 13:49:54,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_usb_free_urb [2023-04-02 13:49:54,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2023-04-02 13:49:54,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-04-02 13:49:54,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-04-02 13:49:54,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-04-02 13:49:54,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2023-04-02 13:49:54,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-04-02 13:49:54,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2023-04-02 13:49:54,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-04-02 13:49:54,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-04-02 13:49:54,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-04-02 13:49:54,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2023-04-02 13:49:54,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-04-02 13:49:54,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-04-02 13:49:54,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2023-04-02 13:49:54,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2023-04-02 13:49:54,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2023-04-02 13:49:54,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2023-04-02 13:49:54,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2023-04-02 13:49:54,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2023-04-02 13:49:54,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode [2023-04-02 13:49:54,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2023-04-02 13:49:54,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_i_mutex_of_inode [2023-04-02 13:49:54,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_i_mutex_of_inode [2023-04-02 13:49:54,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inode [2023-04-02 13:49:54,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode [2023-04-02 13:49:54,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_lock [2023-04-02 13:49:54,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lock [2023-04-02 13:49:54,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_lock [2023-04-02 13:49:54,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_lock [2023-04-02 13:49:54,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_lock [2023-04-02 13:49:54,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_lock [2023-04-02 13:49:54,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_device [2023-04-02 13:49:54,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_device [2023-04-02 13:49:54,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_device [2023-04-02 13:49:54,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_device [2023-04-02 13:49:54,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_device [2023-04-02 13:49:54,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_device [2023-04-02 13:49:54,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_power_lock_of_snd_card [2023-04-02 13:49:54,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_power_lock_of_snd_card [2023-04-02 13:49:54,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_power_lock_of_snd_card [2023-04-02 13:49:54,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_power_lock_of_snd_card [2023-04-02 13:49:54,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_power_lock_of_snd_card [2023-04-02 13:49:54,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_power_lock_of_snd_card [2023-04-02 13:49:54,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_register_mutex [2023-04-02 13:49:54,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_register_mutex [2023-04-02 13:49:54,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_register_mutex [2023-04-02 13:49:54,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_register_mutex [2023-04-02 13:49:54,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_register_mutex [2023-04-02 13:49:54,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_register_mutex [2023-04-02 13:49:54,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_initialize [2023-04-02 13:49:54,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_check_final_state [2023-04-02 13:49:54,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_struct [2023-04-02 13:49:54,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_alloc_lock_of_task_struct [2023-04-02 13:49:54,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_alloc_lock_of_task_struct [2023-04-02 13:49:54,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_struct [2023-04-02 13:49:54,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_struct [2023-04-02 13:49:54,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_alloc_lock_of_task_struct [2023-04-02 13:49:54,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_alloc_lock_of_task_struct [2023-04-02 13:49:54,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_alloc_lock_of_task_struct [2023-04-02 13:49:54,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inode [2023-04-02 13:49:54,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inode [2023-04-02 13:49:54,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inode [2023-04-02 13:49:54,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_i_lock_of_inode [2023-04-02 13:49:54,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inode [2023-04-02 13:49:54,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inode [2023-04-02 13:49:54,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_i_lock_of_inode [2023-04-02 13:49:54,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inode [2023-04-02 13:49:54,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock [2023-04-02 13:49:54,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock [2023-04-02 13:49:54,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock [2023-04-02 13:49:54,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock [2023-04-02 13:49:54,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock [2023-04-02 13:49:54,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock [2023-04-02 13:49:54,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock [2023-04-02 13:49:54,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock [2023-04-02 13:49:54,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN [2023-04-02 13:49:54,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN [2023-04-02 13:49:54,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_NOT_ARG_SIGN [2023-04-02 13:49:54,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2023-04-02 13:49:54,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGN [2023-04-02 13:49:54,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_NOT_ARG_SIGN [2023-04-02 13:49:54,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_NOT_ARG_SIGN [2023-04-02 13:49:54,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2023-04-02 13:49:54,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_seq_oss_readq [2023-04-02 13:49:54,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_seq_oss_readq [2023-04-02 13:49:54,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_seq_oss_readq [2023-04-02 13:49:54,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_seq_oss_readq [2023-04-02 13:49:54,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_seq_oss_readq [2023-04-02 13:49:54,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_seq_oss_readq [2023-04-02 13:49:54,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_seq_oss_readq [2023-04-02 13:49:54,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_seq_oss_readq [2023-04-02 13:49:54,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_data [2023-04-02 13:49:54,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_node_size_lock_of_pglist_data [2023-04-02 13:49:54,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_data [2023-04-02 13:49:54,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_node_size_lock_of_pglist_data [2023-04-02 13:49:54,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_data [2023-04-02 13:49:54,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_data [2023-04-02 13:49:54,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_data [2023-04-02 13:49:54,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_node_size_lock_of_pglist_data [2023-04-02 13:49:54,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_ptl [2023-04-02 13:49:54,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_ptl [2023-04-02 13:49:54,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_ptl [2023-04-02 13:49:54,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_ptl [2023-04-02 13:49:54,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_ptl [2023-04-02 13:49:54,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_ptl [2023-04-02 13:49:54,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_ptl [2023-04-02 13:49:54,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_ptl [2023-04-02 13:49:54,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_register_lock [2023-04-02 13:49:54,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_register_lock [2023-04-02 13:49:54,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_register_lock [2023-04-02 13:49:54,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_register_lock [2023-04-02 13:49:54,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_register_lock [2023-04-02 13:49:54,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_register_lock [2023-04-02 13:49:54,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_register_lock [2023-04-02 13:49:54,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_register_lock [2023-04-02 13:49:54,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_struct [2023-04-02 13:49:54,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_struct [2023-04-02 13:49:54,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_siglock_of_sighand_struct [2023-04-02 13:49:54,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_siglock_of_sighand_struct [2023-04-02 13:49:54,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_struct [2023-04-02 13:49:54,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_struct [2023-04-02 13:49:54,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_siglock_of_sighand_struct [2023-04-02 13:49:54,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_siglock_of_sighand_struct [2023-04-02 13:49:54,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_sync_lock_of_seq_oss_writeq [2023-04-02 13:49:54,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_sync_lock_of_seq_oss_writeq [2023-04-02 13:49:54,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_sync_lock_of_seq_oss_writeq [2023-04-02 13:49:54,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_sync_lock_of_seq_oss_writeq [2023-04-02 13:49:54,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_sync_lock_of_seq_oss_writeq [2023-04-02 13:49:54,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_sync_lock_of_seq_oss_writeq [2023-04-02 13:49:54,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_sync_lock_of_seq_oss_writeq [2023-04-02 13:49:54,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_sync_lock_of_seq_oss_writeq [2023-04-02 13:49:54,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_check_final_state [2023-04-02 13:49:54,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2023-04-02 13:49:54,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_init_completion [2023-04-02 13:49:54,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_init_completion_macro [2023-04-02 13:49:54,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_wait_for_completion [2023-04-02 13:49:54,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_init [2023-04-02 13:49:54,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_alloc [2023-04-02 13:49:54,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_find [2023-04-02 13:49:54,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_remove [2023-04-02 13:49:54,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_destroy [2023-04-02 13:49:54,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2023-04-02 13:49:54,124 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-04-02 13:49:54,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__double_lock [2023-04-02 13:49:54,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2023-04-02 13:49:54,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__double_unlock [2023-04-02 13:49:54,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lock [2023-04-02 13:49:54,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__more_read_unlocks [2023-04-02 13:49:54,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2023-04-02 13:49:54,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_lock [2023-04-02 13:49:54,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_unlock [2023-04-02 13:49:54,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2023-04-02 13:49:54,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__double_init [2023-04-02 13:49:54,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__not_initialized [2023-04-02 13:49:54,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__destroyed_before_usage [2023-04-02 13:49:54,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__more_at_exit [2023-04-02 13:49:54,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_sched_completion__double_init [2023-04-02 13:49:54,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2023-04-02 13:49:54,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_register__wrong_return_value [2023-04-02 13:49:54,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_registration [2023-04-02 13:49:54,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_deregistration [2023-04-02 13:49:54,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2023-04-02 13:49:54,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__more_unlocks [2023-04-02 13:49:54,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section [2023-04-02 13:49:54,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2023-04-02 13:49:54,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__less_initial_decrement [2023-04-02 13:49:54,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2023-04-02 13:49:54,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2023-04-02 13:49:54,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2023-04-02 13:49:54,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_find_bit__offset_out_of_range [2023-04-02 13:49:54,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__wrong_params [2023-04-02 13:49:54,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__double_claim [2023-04-02 13:49:54,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__release_without_claim [2023-04-02 13:49:54,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2023-04-02 13:49:54,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_coherent__less_initial_decrement [2023-04-02 13:49:54,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2023-04-02 13:49:54,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__more_unlocks [2023-04-02 13:49:54,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section [2023-04-02 13:49:54,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2023-04-02 13:49:54,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2023-04-02 13:49:54,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_sock__double_release [2023-04-02 13:49:54,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks [2023-04-02 13:49:54,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section [2023-04-02 13:49:54,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2023-04-02 13:49:54,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2023-04-02 13:49:54,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2023-04-02 13:49:54,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2023-04-02 13:49:54,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__probe_failed [2023-04-02 13:49:54,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2023-04-02 13:49:54,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2023-04-02 13:49:54,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2023-04-02 13:49:54,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2023-04-02 13:49:54,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2023-04-02 13:49:54,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget [2023-04-02 13:49:54,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2023-04-02 13:49:54,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget [2023-04-02 13:49:54,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_registration [2023-04-02 13:49:54,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_deregistration [2023-04-02 13:49:54,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2023-04-02 13:49:54,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2023-04-02 13:49:54,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_usb_lock__nonatomic [2023-04-02 13:49:54,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__double_get [2023-04-02 13:49:54,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__double_put [2023-04-02 13:49:54,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__get_at_exit [2023-04-02 13:49:54,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_irq__wrong_flags [2023-04-02 13:49:54,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_irq__nonatomic [2023-04-02 13:49:54,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_registration [2023-04-02 13:49:54,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_deregistration [2023-04-02 13:49:54,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2023-04-02 13:49:54,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__double_allocation [2023-04-02 13:49:54,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__use_before_allocation [2023-04-02 13:49:54,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2023-04-02 13:49:54,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__double_allocation [2023-04-02 13:49:54,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__use_before_allocation [2023-04-02 13:49:54,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__delete_before_add [2023-04-02 13:49:54,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__free_before_allocation [2023-04-02 13:49:54,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2023-04-02 13:49:54,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_arch_io__less_initial_decrement [2023-04-02 13:49:54,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2023-04-02 13:49:54,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_register__wrong_return_value [2023-04-02 13:49:54,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_sysfs__less_initial_decrement [2023-04-02 13:49:54,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2023-04-02 13:49:54,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-04-02 13:49:54,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2023-04-02 13:49:54,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-04-02 13:49:54,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-04-02 13:49:54,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_urb__less_initial_decrement [2023-04-02 13:49:54,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2023-04-02 13:49:54,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocks [2023-04-02 13:49:54,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section [2023-04-02 13:49:54,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2023-04-02 13:49:54,130 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2023-04-02 13:49:54,130 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2023-04-02 13:49:54,130 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-04-02 13:49:54,130 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2023-04-02 13:49:54,131 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2023-04-02 13:49:54,131 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-04-02 13:49:54,131 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-04-02 13:49:54,131 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-04-02 13:49:54,131 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2023-04-02 13:49:54,131 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2023-04-02 13:49:54,131 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2023-04-02 13:49:54,131 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2023-04-02 13:49:54,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2023-04-02 13:49:54,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2023-04-02 13:49:54,131 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2023-04-02 13:49:54,131 INFO L138 BoogieDeclarations]: Found implementation of procedure noop_llseek [2023-04-02 13:49:54,131 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2023-04-02 13:49:54,131 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-04-02 13:49:54,132 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2023-04-02 13:49:54,132 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2023-04-02 13:49:54,132 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_info_create_module_entry [2023-04-02 13:49:54,132 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_info_free_entry [2023-04-02 13:49:54,132 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_info_register [2023-04-02 13:49:54,132 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_iprintf [2023-04-02 13:49:54,132 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_midi_event_decode [2023-04-02 13:49:54,132 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_midi_event_encode_byte [2023-04-02 13:49:54,132 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_midi_event_free [2023-04-02 13:49:54,132 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_midi_event_new [2023-04-02 13:49:54,132 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_midi_event_no_status [2023-04-02 13:49:54,132 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_oss_info_register [2023-04-02 13:49:54,132 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_register_oss_device [2023-04-02 13:49:54,133 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_autoload_lock [2023-04-02 13:49:54,133 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_autoload_unlock [2023-04-02 13:49:54,133 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_create_kernel_client [2023-04-02 13:49:54,133 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_delete_kernel_client [2023-04-02 13:49:54,133 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_device_register_driver [2023-04-02 13:49:54,133 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_device_unregister_driver [2023-04-02 13:49:54,133 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_event_port_detach [2023-04-02 13:49:54,133 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_kernel_client_ctl [2023-04-02 13:49:54,133 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_kernel_client_dispatch [2023-04-02 13:49:54,133 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_kernel_client_enqueue [2023-04-02 13:49:54,133 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_kernel_client_enqueue_blocking [2023-04-02 13:49:54,133 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_kernel_client_write_poll [2023-04-02 13:49:54,133 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_set_queue_tempo [2023-04-02 13:49:54,133 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_unregister_oss_device [2023-04-02 13:49:54,134 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_use_lock_sync_helper [2023-04-02 13:49:54,134 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-04-02 13:49:54,134 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-04-02 13:49:54,134 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-04-02 13:49:54,134 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-04-02 13:49:54,134 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-04-02 13:49:54,134 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-04-02 13:49:54,134 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2023-04-02 13:49:54,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-04-02 13:49:54,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-04-02 13:49:54,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-04-02 13:49:54,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_flags [2023-04-02 13:49:54,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_nonatomic [2023-04-02 13:49:54,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2023-04-02 13:49:54,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_nonatomic [2023-04-02 13:49:54,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2023-04-02 13:49:54,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2023-04-02 13:49:54,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2023-04-02 13:49:54,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2023-04-02 13:49:54,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_create_class [2023-04-02 13:49:54,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_register_class [2023-04-02 13:49:54,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2023-04-02 13:49:54,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2023-04-02 13:49:54,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2023-04-02 13:49:54,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2023-04-02 13:49:54,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2023-04-02 13:49:54,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section [2023-04-02 13:49:54,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2023-04-02 13:49:54,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section [2023-04-02 13:49:54,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2023-04-02 13:49:54,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_for_read_section [2023-04-02 13:49:54,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2023-04-02 13:49:54,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_for_read_section [2023-04-02 13:49:54,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2023-04-02 13:49:54,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_initialize [2023-04-02 13:49:54,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2023-04-02 13:49:54,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2023-04-02 13:49:54,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2023-04-02 13:49:54,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2023-04-02 13:49:54,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2023-04-02 13:49:54,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2023-04-02 13:49:54,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_create_class [2023-04-02 13:49:54,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_class [2023-04-02 13:49:54,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2023-04-02 13:49:54,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2023-04-02 13:49:54,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2023-04-02 13:49:54,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2023-04-02 13:49:54,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-04-02 13:49:54,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_for_read_section [2023-04-02 13:49:54,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-04-02 13:49:54,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_create_class [2023-04-02 13:49:54,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_class [2023-04-02 13:49:54,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-04-02 13:49:54,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_initialize_114 [2023-04-02 13:49:54,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2023-04-02 13:49:54,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_init_111 [2023-04-02 13:49:54,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-04-02 13:49:54,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_112 [2023-04-02 13:49:54,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_113 [2023-04-02 13:49:54,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-04-02 13:49:54,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-04-02 13:49:54,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_97 [2023-04-02 13:49:54,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_99 [2023-04-02 13:49:54,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_101 [2023-04-02 13:49:54,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_107 [2023-04-02 13:49:54,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_109 [2023-04-02 13:49:54,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_register_mutex [2023-04-02 13:49:54,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_register_mutex [2023-04-02 13:49:54,139 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-04-02 13:49:54,139 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-04-02 13:49:54,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_98 [2023-04-02 13:49:54,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_100 [2023-04-02 13:49:54,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_103 [2023-04-02 13:49:54,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_105 [2023-04-02 13:49:54,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_106 [2023-04-02 13:49:54,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_108 [2023-04-02 13:49:54,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_110 [2023-04-02 13:49:54,139 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2023-04-02 13:49:54,139 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-04-02 13:49:54,139 INFO L130 BoogieDeclarations]: Found specification of procedure noop_llseek [2023-04-02 13:49:54,139 INFO L130 BoogieDeclarations]: Found specification of procedure snd_register_oss_device [2023-04-02 13:49:54,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_snd_register_oss_device_102 [2023-04-02 13:49:54,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_snd_register_oss_device_104 [2023-04-02 13:49:54,140 INFO L130 BoogieDeclarations]: Found specification of procedure snd_unregister_oss_device [2023-04-02 13:49:54,140 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_autoload_lock [2023-04-02 13:49:54,140 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_autoload_unlock [2023-04-02 13:49:54,140 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_device_register_driver [2023-04-02 13:49:54,140 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_device_unregister_driver [2023-04-02 13:49:54,140 INFO L130 BoogieDeclarations]: Found specification of procedure snd_iprintf [2023-04-02 13:49:54,140 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_create_module_entry [2023-04-02 13:49:54,140 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_free_entry [2023-04-02 13:49:54,140 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_register [2023-04-02 13:49:54,140 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_create_client [2023-04-02 13:49:54,140 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_delete_client [2023-04-02 13:49:54,140 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_open [2023-04-02 13:49:54,141 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_release [2023-04-02 13:49:54,141 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_ioctl [2023-04-02 13:49:54,141 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_read [2023-04-02 13:49:54,141 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_write [2023-04-02 13:49:54,141 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_poll [2023-04-02 13:49:54,141 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_drain_write [2023-04-02 13:49:54,141 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_system_info_read [2023-04-02 13:49:54,141 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_info_read [2023-04-02 13:49:54,141 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_info_read [2023-04-02 13:49:54,141 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_init [2023-04-02 13:49:54,141 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_register [2023-04-02 13:49:54,141 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_unregister [2023-04-02 13:49:54,141 INFO L130 BoogieDeclarations]: Found specification of procedure register_device [2023-04-02 13:49:54,141 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_device [2023-04-02 13:49:54,141 INFO L130 BoogieDeclarations]: Found specification of procedure register_proc [2023-04-02 13:49:54,142 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_proc [2023-04-02 13:49:54,142 INFO L130 BoogieDeclarations]: Found specification of procedure odev_open [2023-04-02 13:49:54,142 INFO L130 BoogieDeclarations]: Found specification of procedure odev_release [2023-04-02 13:49:54,142 INFO L130 BoogieDeclarations]: Found specification of procedure odev_read [2023-04-02 13:49:54,142 INFO L130 BoogieDeclarations]: Found specification of procedure odev_write [2023-04-02 13:49:54,142 INFO L130 BoogieDeclarations]: Found specification of procedure odev_ioctl [2023-04-02 13:49:54,142 INFO L130 BoogieDeclarations]: Found specification of procedure odev_poll [2023-04-02 13:49:54,142 INFO L130 BoogieDeclarations]: Found specification of procedure alsa_seq_oss_init [2023-04-02 13:49:54,142 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-04-02 13:49:54,142 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-04-02 13:49:54,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-04-02 13:49:54,142 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-04-02 13:49:54,142 INFO L130 BoogieDeclarations]: Found specification of procedure alsa_seq_oss_exit [2023-04-02 13:49:54,142 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-04-02 13:49:54,142 INFO L130 BoogieDeclarations]: Found specification of procedure info_read [2023-04-02 13:49:54,143 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-04-02 13:49:54,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_alsa_seq_oss_exit_3_2 [2023-04-02 13:49:54,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_alsa_seq_oss_init_3_10 [2023-04-02 13:49:54,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_3_4 [2023-04-02 13:49:54,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_file_operations_instance_1_3_5 [2023-04-02 13:49:54,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_2_2 [2023-04-02 13:49:54,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_3_3_6 [2023-04-02 13:49:54,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_3 [2023-04-02 13:49:54,143 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-04-02 13:49:54,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_0 [2023-04-02 13:49:54,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_22 [2023-04-02 13:49:54,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_25 [2023-04-02 13:49:54,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_26 [2023-04-02 13:49:54,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_29 [2023-04-02 13:49:54,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_5 [2023-04-02 13:49:54,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_0_12 [2023-04-02 13:49:54,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_0_2 [2023-04-02 13:49:54,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_0_4 [2023-04-02 13:49:54,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_snd_register_oss_device [2023-04-02 13:49:54,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_work_struct_dummy_resourceless_instance_1 [2023-04-02 13:49:54,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2023-04-02 13:49:54,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2023-04-02 13:49:54,144 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-04-02 13:49:54,144 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-04-02 13:49:54,144 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2023-04-02 13:49:54,144 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2023-04-02 13:49:54,144 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2023-04-02 13:49:54,144 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2023-04-02 13:49:54,145 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2023-04-02 13:49:54,145 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-04-02 13:49:54,145 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-04-02 13:49:54,145 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-04-02 13:49:54,145 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_create_kernel_client [2023-04-02 13:49:54,145 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_delete_kernel_client [2023-04-02 13:49:54,145 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_kernel_client_ctl [2023-04-02 13:49:54,145 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_event_port_detach [2023-04-02 13:49:54,145 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_reset [2023-04-02 13:49:54,145 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_info_read [2023-04-02 13:49:54,145 INFO L130 BoogieDeclarations]: Found specification of procedure enabled_str [2023-04-02 13:49:54,145 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_setup [2023-04-02 13:49:54,145 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_setup_midi [2023-04-02 13:49:54,145 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_cleanup [2023-04-02 13:49:54,146 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_reset [2023-04-02 13:49:54,146 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_lookup_ports [2023-04-02 13:49:54,146 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_check_new_port [2023-04-02 13:49:54,146 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_check_exit_port [2023-04-02 13:49:54,146 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_clear_all [2023-04-02 13:49:54,146 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_setup [2023-04-02 13:49:54,146 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_cleanup [2023-04-02 13:49:54,146 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_open_all [2023-04-02 13:49:54,146 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_reset [2023-04-02 13:49:54,146 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_writeq_new [2023-04-02 13:49:54,146 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_writeq_delete [2023-04-02 13:49:54,146 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_writeq_clear [2023-04-02 13:49:54,146 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_writeq_sync [2023-04-02 13:49:54,146 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_new [2023-04-02 13:49:54,147 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_delete [2023-04-02 13:49:54,147 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_clear [2023-04-02 13:49:54,147 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_new [2023-04-02 13:49:54,147 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_delete [2023-04-02 13:49:54,147 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_stop [2023-04-02 13:49:54,147 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_event_input [2023-04-02 13:49:54,147 INFO L130 BoogieDeclarations]: Found specification of procedure receive_announce [2023-04-02 13:49:54,147 INFO L130 BoogieDeclarations]: Found specification of procedure translate_mode [2023-04-02 13:49:54,147 INFO L130 BoogieDeclarations]: Found specification of procedure create_port [2023-04-02 13:49:54,147 INFO L130 BoogieDeclarations]: Found specification of procedure delete_port [2023-04-02 13:49:54,147 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_seq_queue [2023-04-02 13:49:54,147 INFO L130 BoogieDeclarations]: Found specification of procedure delete_seq_queue [2023-04-02 13:49:54,147 INFO L130 BoogieDeclarations]: Found specification of procedure free_devinfo [2023-04-02 13:49:54,147 INFO L130 BoogieDeclarations]: Found specification of procedure async_call_lookup_ports [2023-04-02 13:49:54,148 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2023-04-02 13:49:54,148 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-04-02 13:49:54,148 INFO L130 BoogieDeclarations]: Found specification of procedure filemode_str [2023-04-02 13:49:54,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2023-04-02 13:49:54,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-04-02 13:49:54,148 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2023-04-02 13:49:54,148 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_kernel_client_dispatch [2023-04-02 13:49:54,148 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_set_queue_tempo [2023-04-02 13:49:54,148 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_start [2023-04-02 13:49:54,148 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_continue [2023-04-02 13:49:54,148 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_tempo [2023-04-02 13:49:54,148 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_ioctl [2023-04-02 13:49:54,148 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_process_timer_event [2023-04-02 13:49:54,148 INFO L130 BoogieDeclarations]: Found specification of procedure calc_alsa_tempo [2023-04-02 13:49:54,149 INFO L130 BoogieDeclarations]: Found specification of procedure send_timer_event [2023-04-02 13:49:54,149 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2023-04-02 13:49:54,149 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-04-02 13:49:54,149 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-04-02 13:49:54,149 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2023-04-02 13:49:54,149 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-04-02 13:49:54,149 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2023-04-02 13:49:54,149 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2023-04-02 13:49:54,149 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2023-04-02 13:49:54,149 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2023-04-02 13:49:54,149 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2023-04-02 13:49:54,149 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2023-04-02 13:49:54,149 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2023-04-02 13:49:54,149 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_dispatch [2023-04-02 13:49:54,150 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_fill_addr [2023-04-02 13:49:54,150 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_writeq_get_free_size [2023-04-02 13:49:54,150 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_writeq_set_output [2023-04-02 13:49:54,150 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_cur_tick [2023-04-02 13:49:54,150 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_ioctl [2023-04-02 13:49:54,150 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_make_info [2023-04-02 13:49:54,150 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_open [2023-04-02 13:49:54,150 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_make_info [2023-04-02 13:49:54,150 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_process_event [2023-04-02 13:49:54,150 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_info_user [2023-04-02 13:49:54,150 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_info_user [2023-04-02 13:49:54,150 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_oob_user [2023-04-02 13:49:54,150 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-04-02 13:49:54,150 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_is_valid [2023-04-02 13:49:54,151 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_sysex [2023-04-02 13:49:54,151 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_addr [2023-04-02 13:49:54,151 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_raw_event [2023-04-02 13:49:54,151 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_putc [2023-04-02 13:49:54,151 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_input [2023-04-02 13:49:54,151 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_filemode [2023-04-02 13:49:54,151 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_put_event [2023-04-02 13:49:54,151 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_writeq_wakeup [2023-04-02 13:49:54,151 INFO L130 BoogieDeclarations]: Found specification of procedure extended_event [2023-04-02 13:49:54,151 INFO L130 BoogieDeclarations]: Found specification of procedure chn_voice_event [2023-04-02 13:49:54,151 INFO L130 BoogieDeclarations]: Found specification of procedure chn_common_event [2023-04-02 13:49:54,151 INFO L130 BoogieDeclarations]: Found specification of procedure timing_event [2023-04-02 13:49:54,151 INFO L130 BoogieDeclarations]: Found specification of procedure local_event [2023-04-02 13:49:54,151 INFO L130 BoogieDeclarations]: Found specification of procedure old_event [2023-04-02 13:49:54,152 INFO L130 BoogieDeclarations]: Found specification of procedure note_on_event [2023-04-02 13:49:54,152 INFO L130 BoogieDeclarations]: Found specification of procedure note_off_event [2023-04-02 13:49:54,152 INFO L130 BoogieDeclarations]: Found specification of procedure set_note_event [2023-04-02 13:49:54,152 INFO L130 BoogieDeclarations]: Found specification of procedure set_control_event [2023-04-02 13:49:54,152 INFO L130 BoogieDeclarations]: Found specification of procedure set_echo_event [2023-04-02 13:49:54,152 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-04-02 13:49:54,152 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2023-04-02 13:49:54,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97 [2023-04-02 13:49:54,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_99 [2023-04-02 13:49:54,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_seq_oss_readq [2023-04-02 13:49:54,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_seq_oss_readq [2023-04-02 13:49:54,152 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2023-04-02 13:49:54,152 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-04-02 13:49:54,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_98 [2023-04-02 13:49:54,153 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_kernel_client_enqueue [2023-04-02 13:49:54,153 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_poll [2023-04-02 13:49:54,153 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_pick [2023-04-02 13:49:54,153 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_wait [2023-04-02 13:49:54,153 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_free [2023-04-02 13:49:54,153 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_load_patch [2023-04-02 13:49:54,153 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_kernel_client_enqueue_blocking [2023-04-02 13:49:54,153 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_kernel_client_write_poll [2023-04-02 13:49:54,153 INFO L130 BoogieDeclarations]: Found specification of procedure insert_queue [2023-04-02 13:49:54,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc [2023-04-02 13:49:54,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_dec [2023-04-02 13:49:54,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_try_module_get [2023-04-02 13:49:54,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put [2023-04-02 13:49:54,153 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-04-02 13:49:54,154 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-04-02 13:49:54,154 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2023-04-02 13:49:54,154 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2023-04-02 13:49:54,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97___0 [2023-04-02 13:49:54,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_100 [2023-04-02 13:49:54,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_103 [2023-04-02 13:49:54,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_register_lock [2023-04-02 13:49:54,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_register_lock [2023-04-02 13:49:54,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_98___0 [2023-04-02 13:49:54,154 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2023-04-02 13:49:54,154 INFO L130 BoogieDeclarations]: Found specification of procedure snd_oss_info_register [2023-04-02 13:49:54,154 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_close [2023-04-02 13:49:54,154 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_get_addr [2023-04-02 13:49:54,155 INFO L130 BoogieDeclarations]: Found specification of procedure snd_use_lock_sync_helper [2023-04-02 13:49:54,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_105 [2023-04-02 13:49:54,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_106 [2023-04-02 13:49:54,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_107 [2023-04-02 13:49:54,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_108 [2023-04-02 13:49:54,155 INFO L130 BoogieDeclarations]: Found specification of procedure get_synthdev [2023-04-02 13:49:54,155 INFO L130 BoogieDeclarations]: Found specification of procedure reset_channels [2023-04-02 13:49:54,155 INFO L130 BoogieDeclarations]: Found specification of procedure get_sdev [2023-04-02 13:49:54,155 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-04-02 13:49:54,155 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-04-02 13:49:54,155 INFO L130 BoogieDeclarations]: Found specification of procedure is_midi_dev [2023-04-02 13:49:54,155 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~X~int~TO~int [2023-04-02 13:49:54,155 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2023-04-02 13:49:54,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2023-04-02 13:49:54,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97___1 [2023-04-02 13:49:54,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_99___0 [2023-04-02 13:49:54,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_102 [2023-04-02 13:49:54,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_105 [2023-04-02 13:49:54,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_107 [2023-04-02 13:49:54,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_109 [2023-04-02 13:49:54,156 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_puts [2023-04-02 13:49:54,156 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_put_timestamp [2023-04-02 13:49:54,156 INFO L130 BoogieDeclarations]: Found specification of procedure snd_midi_event_new [2023-04-02 13:49:54,156 INFO L130 BoogieDeclarations]: Found specification of procedure snd_midi_event_free [2023-04-02 13:49:54,156 INFO L130 BoogieDeclarations]: Found specification of procedure snd_midi_event_no_status [2023-04-02 13:49:54,156 INFO L130 BoogieDeclarations]: Found specification of procedure snd_midi_event_encode_byte [2023-04-02 13:49:54,156 INFO L130 BoogieDeclarations]: Found specification of procedure snd_midi_event_decode [2023-04-02 13:49:54,157 INFO L130 BoogieDeclarations]: Found specification of procedure get_mdev [2023-04-02 13:49:54,157 INFO L130 BoogieDeclarations]: Found specification of procedure get_mididev [2023-04-02 13:49:54,157 INFO L130 BoogieDeclarations]: Found specification of procedure send_synth_event [2023-04-02 13:49:54,157 INFO L130 BoogieDeclarations]: Found specification of procedure send_midi_event [2023-04-02 13:49:54,157 INFO L130 BoogieDeclarations]: Found specification of procedure find_slot [2023-04-02 13:49:54,157 INFO L130 BoogieDeclarations]: Found specification of procedure capmode_str [2023-04-02 13:49:54,157 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2023-04-02 13:49:54,157 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-04-02 13:49:54,157 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-04-02 13:49:54,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97___2 [2023-04-02 13:49:54,157 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-04-02 13:49:54,157 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-04-02 13:49:54,157 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-04-02 13:49:54,158 INFO L130 BoogieDeclarations]: Found specification of procedure waitqueue_active [2023-04-02 13:49:54,158 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-04-02 13:49:54,158 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2023-04-02 13:49:54,158 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2023-04-02 13:49:54,158 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2023-04-02 13:49:54,158 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2023-04-02 13:49:54,158 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2023-04-02 13:49:54,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97___3 [2023-04-02 13:49:54,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_sync_lock_of_seq_oss_writeq [2023-04-02 13:49:54,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_sync_lock_of_seq_oss_writeq [2023-04-02 13:49:54,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_98___3 [2023-04-02 13:49:54,158 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_control [2023-04-02 13:49:54,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_irq__nonatomic [2023-04-02 13:49:54,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_irq__wrong_flags [2023-04-02 13:49:54,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2023-04-02 13:49:54,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2023-04-02 13:49:54,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2023-04-02 13:49:54,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2023-04-02 13:49:54,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_spinlock_check_alloc_flags [2023-04-02 13:49:54,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_spinlock_check_alloc_nonatomic [2023-04-02 13:49:54,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_usb_lock__nonatomic [2023-04-02 13:49:54,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2023-04-02 13:49:54,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_lock_device [2023-04-02 13:49:54,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_trylock_device [2023-04-02 13:49:54,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_lock_device_for_reset [2023-04-02 13:49:54,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_unlock_device [2023-04-02 13:49:54,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add [2023-04-02 13:49:54,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_sub [2023-04-02 13:49:54,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_sub_and_test [2023-04-02 13:49:54,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_dec_and_test [2023-04-02 13:49:54,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc_and_test [2023-04-02 13:49:54,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add_return [2023-04-02 13:49:54,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add_negative [2023-04-02 13:49:54,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc_short [2023-04-02 13:49:54,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_arch_io__less_initial_decrement [2023-04-02 13:49:54,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2023-04-02 13:49:54,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_remap [2023-04-02 13:49:54,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_unmap [2023-04-02 13:49:54,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__delete_before_add [2023-04-02 13:49:54,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__double_allocation [2023-04-02 13:49:54,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__free_before_allocation [2023-04-02 13:49:54,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2023-04-02 13:49:54,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__use_before_allocation [2023-04-02 13:49:54,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_add_disk [2023-04-02 13:49:54,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_del_gendisk [2023-04-02 13:49:54,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_put_disk [2023-04-02 13:49:54,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__double_allocation [2023-04-02 13:49:54,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2023-04-02 13:49:54,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__use_before_allocation [2023-04-02 13:49:54,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_blk_cleanup_queue [2023-04-02 13:49:54,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__double_get [2023-04-02 13:49:54,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__double_put [2023-04-02 13:49:54,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__get_at_exit [2023-04-02 13:49:54,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-04-02 13:49:54,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_put_blk_rq [2023-04-02 13:49:54,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_deregistration [2023-04-02 13:49:54,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_registration [2023-04-02 13:49:54,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2023-04-02 13:49:54,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2023-04-02 13:49:54,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_unregister_class [2023-04-02 13:49:54,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_destroy_class [2023-04-02 13:49:54,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2023-04-02 13:49:54,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2023-04-02 13:49:54,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-04-02 13:49:54,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2023-04-02 13:49:54,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2023-04-02 13:49:54,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2023-04-02 13:49:54,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2023-04-02 13:49:54,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_deregistration [2023-04-02 13:49:54,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_registration [2023-04-02 13:49:54,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2023-04-02 13:49:54,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_register_chrdev [2023-04-02 13:49:54,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_register_chrdev_region [2023-04-02 13:49:54,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2023-04-02 13:49:54,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_sysfs__less_initial_decrement [2023-04-02 13:49:54,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2023-04-02 13:49:54,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_sysfs_create_group [2023-04-02 13:49:54,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_sysfs_remove_group [2023-04-02 13:49:54,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_lock [2023-04-02 13:49:54,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_unlock [2023-04-02 13:49:54,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__more_read_unlocks [2023-04-02 13:49:54,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2023-04-02 13:49:54,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lock [2023-04-02 13:49:54,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2023-04-02 13:49:54,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_lock [2023-04-02 13:49:54,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_unlock [2023-04-02 13:49:54,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_lock [2023-04-02 13:49:54,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_unlock [2023-04-02 13:49:54,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_trylock [2023-04-02 13:49:54,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_trylock [2023-04-02 13:49:54,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__less_initial_decrement [2023-04-02 13:49:54,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2023-04-02 13:49:54,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_get [2023-04-02 13:49:54,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put_and_exit [2023-04-02 13:49:54,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_refcount [2023-04-02 13:49:54,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2023-04-02 13:49:54,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section [2023-04-02 13:49:54,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__more_unlocks [2023-04-02 13:49:54,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_srcu_read_lock [2023-04-02 13:49:54,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_srcu_read_unlock [2023-04-02 13:49:54,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2023-04-02 13:49:54,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section [2023-04-02 13:49:54,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks [2023-04-02 13:49:54,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bh [2023-04-02 13:49:54,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bh [2023-04-02 13:49:54,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2023-04-02 13:49:54,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section [2023-04-02 13:49:54,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocks [2023-04-02 13:49:54,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_sched [2023-04-02 13:49:54,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_sched [2023-04-02 13:49:54,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2023-04-02 13:49:54,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section [2023-04-02 13:49:54,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__more_unlocks [2023-04-02 13:49:54,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_lock [2023-04-02 13:49:54,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_unlock [2023-04-02 13:49:54,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2023-04-02 13:49:54,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-04-02 13:49:54,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-04-02 13:49:54,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-04-02 13:49:54,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_find_bit__offset_out_of_range [2023-04-02 13:49:54,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-04-02 13:49:54,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_find_next_bit [2023-04-02 13:49:54,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_find_first_bit [2023-04-02 13:49:54,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__double_claim [2023-04-02 13:49:54,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__release_without_claim [2023-04-02 13:49:54,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2023-04-02 13:49:54,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__wrong_params [2023-04-02 13:49:54,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_context [2023-04-02 13:49:54,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_sdio_claim_host [2023-04-02 13:49:54,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_sdio_release_host [2023-04-02 13:49:54,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_register__wrong_return_value [2023-04-02 13:49:54,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2023-04-02 13:49:54,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_check_return_value_probe [2023-04-02 13:49:54,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__double_lock [2023-04-02 13:49:54,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__double_unlock [2023-04-02 13:49:54,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2023-04-02 13:49:54,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_past_rtnl_unlock [2023-04-02 13:49:54,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_past_rtnl_lock [2023-04-02 13:49:54,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_before_ieee80211_unregister_hw [2023-04-02 13:49:54,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_rtnl_is_locked [2023-04-02 13:49:54,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_rtnl_trylock [2023-04-02 13:49:54,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2023-04-02 13:49:54,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_sock__double_release [2023-04-02 13:49:54,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_past_lock_sock_nested [2023-04-02 13:49:54,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_lock_sock_fast [2023-04-02 13:49:54,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_unlock_sock_fast [2023-04-02 13:49:54,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_before_release_sock [2023-04-02 13:49:54,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_coherent__less_initial_decrement [2023-04-02 13:49:54,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2023-04-02 13:49:54,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_usb_alloc_coherent [2023-04-02 13:49:54,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_usb_free_coherent [2023-04-02 13:49:54,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2023-04-02 13:49:54,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2023-04-02 13:49:54,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__probe_failed [2023-04-02 13:49:54,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2023-04-02 13:49:54,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_usb_get_dev [2023-04-02 13:49:54,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_usb_put_dev [2023-04-02 13:49:54,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_check_return_value_probe [2023-04-02 13:49:54,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_initialize [2023-04-02 13:49:54,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_check_final_state [2023-04-02 13:49:54,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget [2023-04-02 13:49:54,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2023-04-02 13:49:54,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget [2023-04-02 13:49:54,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2023-04-02 13:49:54,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_deregistration [2023-04-02 13:49:54,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_registration [2023-04-02 13:49:54,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2023-04-02 13:49:54,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_class [2023-04-02 13:49:54,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_destroy_class [2023-04-02 13:49:54,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_chrdev [2023-04-02 13:49:54,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_chrdev_region [2023-04-02 13:49:54,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_chrdev_region [2023-04-02 13:49:54,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_usb_gadget [2023-04-02 13:49:54,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_usb_gadget [2023-04-02 13:49:54,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_register__wrong_return_value [2023-04-02 13:49:54,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2023-04-02 13:49:54,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_check_return_value_probe [2023-04-02 13:49:54,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_urb__less_initial_decrement [2023-04-02 13:49:54,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2023-04-02 13:49:54,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_usb_free_urb [2023-04-02 13:49:54,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2023-04-02 13:49:54,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2023-04-02 13:49:54,171 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-04-02 13:49:54,171 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-04-02 13:49:54,171 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-04-02 13:49:54,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-04-02 13:49:54,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-04-02 13:49:54,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2023-04-02 13:49:54,171 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-04-02 13:49:54,171 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-04-02 13:49:54,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2023-04-02 13:49:54,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2023-04-02 13:49:54,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2023-04-02 13:49:54,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2023-04-02 13:49:54,171 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-04-02 13:49:54,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2023-04-02 13:49:54,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2023-04-02 13:49:54,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2023-04-02 13:49:54,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2023-04-02 13:49:54,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode [2023-04-02 13:49:54,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2023-04-02 13:49:54,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_i_mutex_of_inode [2023-04-02 13:49:54,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_i_mutex_of_inode [2023-04-02 13:49:54,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inode [2023-04-02 13:49:54,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode [2023-04-02 13:49:54,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_lock [2023-04-02 13:49:54,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lock [2023-04-02 13:49:54,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_lock [2023-04-02 13:49:54,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_lock [2023-04-02 13:49:54,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_lock [2023-04-02 13:49:54,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_lock [2023-04-02 13:49:54,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_device [2023-04-02 13:49:54,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_device [2023-04-02 13:49:54,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_device [2023-04-02 13:49:54,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_device [2023-04-02 13:49:54,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_device [2023-04-02 13:49:54,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_device [2023-04-02 13:49:54,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_power_lock_of_snd_card [2023-04-02 13:49:54,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_power_lock_of_snd_card [2023-04-02 13:49:54,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_power_lock_of_snd_card [2023-04-02 13:49:54,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_power_lock_of_snd_card [2023-04-02 13:49:54,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_power_lock_of_snd_card [2023-04-02 13:49:54,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_power_lock_of_snd_card [2023-04-02 13:49:54,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_register_mutex [2023-04-02 13:49:54,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_register_mutex [2023-04-02 13:49:54,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_register_mutex [2023-04-02 13:49:54,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_register_mutex [2023-04-02 13:49:54,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_initialize [2023-04-02 13:49:54,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_check_final_state [2023-04-02 13:49:54,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-04-02 13:49:54,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2023-04-02 13:49:54,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-04-02 13:49:54,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-04-02 13:49:54,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_struct [2023-04-02 13:49:54,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_alloc_lock_of_task_struct [2023-04-02 13:49:54,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_alloc_lock_of_task_struct [2023-04-02 13:49:54,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_struct [2023-04-02 13:49:54,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_struct [2023-04-02 13:49:54,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_alloc_lock_of_task_struct [2023-04-02 13:49:54,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_alloc_lock_of_task_struct [2023-04-02 13:49:54,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_alloc_lock_of_task_struct [2023-04-02 13:49:54,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inode [2023-04-02 13:49:54,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inode [2023-04-02 13:49:54,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inode [2023-04-02 13:49:54,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_i_lock_of_inode [2023-04-02 13:49:54,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inode [2023-04-02 13:49:54,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inode [2023-04-02 13:49:54,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_i_lock_of_inode [2023-04-02 13:49:54,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inode [2023-04-02 13:49:54,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock [2023-04-02 13:49:54,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock [2023-04-02 13:49:54,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock [2023-04-02 13:49:54,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock [2023-04-02 13:49:54,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock [2023-04-02 13:49:54,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock [2023-04-02 13:49:54,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock [2023-04-02 13:49:54,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock [2023-04-02 13:49:54,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN [2023-04-02 13:49:54,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN [2023-04-02 13:49:54,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_NOT_ARG_SIGN [2023-04-02 13:49:54,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2023-04-02 13:49:54,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGN [2023-04-02 13:49:54,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_NOT_ARG_SIGN [2023-04-02 13:49:54,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_NOT_ARG_SIGN [2023-04-02 13:49:54,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2023-04-02 13:49:54,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_seq_oss_readq [2023-04-02 13:49:54,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_seq_oss_readq [2023-04-02 13:49:54,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_seq_oss_readq [2023-04-02 13:49:54,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_seq_oss_readq [2023-04-02 13:49:54,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_seq_oss_readq [2023-04-02 13:49:54,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_seq_oss_readq [2023-04-02 13:49:54,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_data [2023-04-02 13:49:54,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_node_size_lock_of_pglist_data [2023-04-02 13:49:54,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_data [2023-04-02 13:49:54,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_node_size_lock_of_pglist_data [2023-04-02 13:49:54,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_data [2023-04-02 13:49:54,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_data [2023-04-02 13:49:54,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_data [2023-04-02 13:49:54,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_node_size_lock_of_pglist_data [2023-04-02 13:49:54,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_ptl [2023-04-02 13:49:54,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_ptl [2023-04-02 13:49:54,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_ptl [2023-04-02 13:49:54,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_ptl [2023-04-02 13:49:54,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_ptl [2023-04-02 13:49:54,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_ptl [2023-04-02 13:49:54,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_ptl [2023-04-02 13:49:54,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_ptl [2023-04-02 13:49:54,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_register_lock [2023-04-02 13:49:54,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_register_lock [2023-04-02 13:49:54,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_register_lock [2023-04-02 13:49:54,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_register_lock [2023-04-02 13:49:54,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_register_lock [2023-04-02 13:49:54,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_register_lock [2023-04-02 13:49:54,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_struct [2023-04-02 13:49:54,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_struct [2023-04-02 13:49:54,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_siglock_of_sighand_struct [2023-04-02 13:49:54,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_siglock_of_sighand_struct [2023-04-02 13:49:54,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_struct [2023-04-02 13:49:54,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_struct [2023-04-02 13:49:54,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_siglock_of_sighand_struct [2023-04-02 13:49:54,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_siglock_of_sighand_struct [2023-04-02 13:49:54,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_sync_lock_of_seq_oss_writeq [2023-04-02 13:49:54,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_sync_lock_of_seq_oss_writeq [2023-04-02 13:49:54,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_sync_lock_of_seq_oss_writeq [2023-04-02 13:49:54,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_sync_lock_of_seq_oss_writeq [2023-04-02 13:49:54,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_sync_lock_of_seq_oss_writeq [2023-04-02 13:49:54,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_sync_lock_of_seq_oss_writeq [2023-04-02 13:49:54,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_check_final_state [2023-04-02 13:49:54,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_sched_completion__double_init [2023-04-02 13:49:54,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2023-04-02 13:49:54,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_init_completion [2023-04-02 13:49:54,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_init_completion_macro [2023-04-02 13:49:54,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_wait_for_completion [2023-04-02 13:49:54,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__destroyed_before_usage [2023-04-02 13:49:54,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__double_init [2023-04-02 13:49:54,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__more_at_exit [2023-04-02 13:49:54,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__not_initialized [2023-04-02 13:49:54,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_init [2023-04-02 13:49:54,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_alloc [2023-04-02 13:49:54,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_find [2023-04-02 13:49:54,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_remove [2023-04-02 13:49:54,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_destroy [2023-04-02 13:49:54,181 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-04-02 13:49:54,181 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-04-02 13:49:54,181 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-04-02 13:49:54,181 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-04-02 13:49:54,181 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-04-02 13:49:54,181 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2023-04-02 13:49:54,181 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2023-04-02 13:49:54,181 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-04-02 13:49:54,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-04-02 13:49:54,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-04-02 13:49:54,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-04-02 13:49:54,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-04-02 13:49:54,182 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-04-02 13:49:54,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-04-02 13:49:54,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-04-02 13:49:55,094 INFO L236 CfgBuilder]: Building ICFG [2023-04-02 13:49:55,103 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-04-02 13:49:56,410 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint switch_break: #res := 0; [2023-04-02 13:49:57,713 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-04-02 13:49:57,781 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_linux_kernel_module_module_put_and_exitFINAL: assume true; [2023-04-02 13:50:04,947 INFO L277 CfgBuilder]: Performing block encoding [2023-04-02 13:50:05,034 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-04-02 13:50:05,035 INFO L302 CfgBuilder]: Removed 10 assume(true) statements. [2023-04-02 13:50:05,042 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.04 01:50:05 BoogieIcfgContainer [2023-04-02 13:50:05,043 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-04-02 13:50:05,045 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-04-02 13:50:05,045 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2023-04-02 13:50:05,048 INFO L275 PluginConnector]: TraceAbstraction initialized [2023-04-02 13:50:05,048 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.04 01:49:49" (1/3) ... [2023-04-02 13:50:05,049 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7ab2ff83 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.04 01:50:05, skipping insertion in model container [2023-04-02 13:50:05,050 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 01:49:53" (2/3) ... [2023-04-02 13:50:05,050 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7ab2ff83 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.04 01:50:05, skipping insertion in model container [2023-04-02 13:50:05,050 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.04 01:50:05" (3/3) ... [2023-04-02 13:50:05,051 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i [2023-04-02 13:50:05,066 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-04-02 13:50:05,066 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 88 error locations. [2023-04-02 13:50:05,171 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-04-02 13:50:05,177 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=PETRI_NET, 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;@44e88a7, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-04-02 13:50:05,177 INFO L358 AbstractCegarLoop]: Starting to check reachability of 88 error locations. [2023-04-02 13:50:05,204 INFO L276 IsEmpty]: Start isEmpty. Operand has 3972 states, 2532 states have (on average 1.3096366508688784) internal successors, (3316), 2629 states have internal predecessors, (3316), 905 states have call successors, (905), 359 states have call predecessors, (905), 358 states have return successors, (901), 885 states have call predecessors, (901), 901 states have call successors, (901) [2023-04-02 13:50:05,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2023-04-02 13:50:05,211 INFO L187 NwaCegarLoop]: Found error trace [2023-04-02 13:50:05,211 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-02 13:50:05,212 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_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)] === [2023-04-02 13:50:05,218 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-02 13:50:05,218 INFO L85 PathProgramCache]: Analyzing trace with hash -351216637, now seen corresponding path program 1 times [2023-04-02 13:50:05,225 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-04-02 13:50:05,225 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [780353091] [2023-04-02 13:50:05,225 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-02 13:50:05,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-02 13:50:05,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:50:06,888 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-04-02 13:50:06,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:50:07,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-04-02 13:50:07,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:50:07,030 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-04-02 13:50:07,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:50:07,042 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-04-02 13:50:07,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:50:07,109 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2023-04-02 13:50:07,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:50:07,117 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-04-02 13:50:07,117 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-04-02 13:50:07,117 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [780353091] [2023-04-02 13:50:07,118 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [780353091] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-02 13:50:07,118 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-02 13:50:07,118 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-04-02 13:50:07,119 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1672576300] [2023-04-02 13:50:07,120 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-02 13:50:07,132 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-04-02 13:50:07,132 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-04-02 13:50:07,164 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-04-02 13:50:07,164 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-04-02 13:50:07,173 INFO L87 Difference]: Start difference. First operand has 3972 states, 2532 states have (on average 1.3096366508688784) internal successors, (3316), 2629 states have internal predecessors, (3316), 905 states have call successors, (905), 359 states have call predecessors, (905), 358 states have return successors, (901), 885 states have call predecessors, (901), 901 states have call successors, (901) Second operand has 6 states, 6 states have (on average 2.8333333333333335) internal successors, (17), 4 states have internal predecessors, (17), 2 states have call successors, (13), 4 states have call predecessors, (13), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2023-04-02 13:50:09,226 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 13:50:11,157 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.93s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 13:50:13,163 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 13:50:15,166 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 13:50:27,604 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 13:50:30,098 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.77s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 13:50:47,108 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.12s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 13:51:03,542 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-02 13:51:03,542 INFO L93 Difference]: Finished difference Result 8347 states and 11927 transitions. [2023-04-02 13:51:03,544 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-04-02 13:51:03,544 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.8333333333333335) internal successors, (17), 4 states have internal predecessors, (17), 2 states have call successors, (13), 4 states have call predecessors, (13), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 35 [2023-04-02 13:51:03,545 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-02 13:51:03,591 INFO L225 Difference]: With dead ends: 8347 [2023-04-02 13:51:03,591 INFO L226 Difference]: Without dead ends: 5220 [2023-04-02 13:51:03,610 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 26 GetRequests, 18 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 1.7s TimeCoverageRelationStatistics Valid=32, Invalid=58, Unknown=0, NotChecked=0, Total=90 [2023-04-02 13:51:03,612 INFO L413 NwaCegarLoop]: 1855 mSDtfsCounter, 5836 mSDsluCounter, 3921 mSDsCounter, 0 mSdLazyCounter, 15839 mSolverCounterSat, 1945 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 50.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6149 SdHoareTripleChecker+Valid, 5776 SdHoareTripleChecker+Invalid, 17787 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 1945 IncrementalHoareTripleChecker+Valid, 15839 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 52.9s IncrementalHoareTripleChecker+Time [2023-04-02 13:51:03,613 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6149 Valid, 5776 Invalid, 17787 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [1945 Valid, 15839 Invalid, 3 Unknown, 0 Unchecked, 52.9s Time] [2023-04-02 13:51:03,683 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5220 states. [2023-04-02 13:51:05,229 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5220 to 4280. [2023-04-02 13:51:05,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4280 states, 2742 states have (on average 1.2826404084609775) internal successors, (3517), 2840 states have internal predecessors, (3517), 1046 states have call successors, (1046), 467 states have call predecessors, (1046), 464 states have return successors, (1055), 1013 states have call predecessors, (1055), 1039 states have call successors, (1055) [2023-04-02 13:51:05,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4280 states to 4280 states and 5618 transitions. [2023-04-02 13:51:05,262 INFO L78 Accepts]: Start accepts. Automaton has 4280 states and 5618 transitions. Word has length 35 [2023-04-02 13:51:05,263 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-02 13:51:05,263 INFO L495 AbstractCegarLoop]: Abstraction has 4280 states and 5618 transitions. [2023-04-02 13:51:05,263 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 2.8333333333333335) internal successors, (17), 4 states have internal predecessors, (17), 2 states have call successors, (13), 4 states have call predecessors, (13), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2023-04-02 13:51:05,263 INFO L276 IsEmpty]: Start isEmpty. Operand 4280 states and 5618 transitions. [2023-04-02 13:51:05,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-04-02 13:51:05,266 INFO L187 NwaCegarLoop]: Found error trace [2023-04-02 13:51:05,266 INFO L195 NwaCegarLoop]: trace histogram [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] [2023-04-02 13:51:05,266 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-04-02 13:51:05,266 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_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)] === [2023-04-02 13:51:05,267 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-02 13:51:05,267 INFO L85 PathProgramCache]: Analyzing trace with hash -475498418, now seen corresponding path program 1 times [2023-04-02 13:51:05,267 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-04-02 13:51:05,267 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1873370844] [2023-04-02 13:51:05,267 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-02 13:51:05,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-02 13:51:05,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:51:06,226 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-04-02 13:51:06,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:51:06,290 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-04-02 13:51:06,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:51:06,295 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-04-02 13:51:06,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:51:06,299 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-04-02 13:51:06,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:51:06,303 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2023-04-02 13:51:06,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:51:06,313 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2023-04-02 13:51:06,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:51:06,325 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 13:51:06,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:51:06,333 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 13:51:06,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:51:06,368 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2023-04-02 13:51:06,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:51:06,457 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 13:51:06,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:51:06,463 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 13:51:06,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:51:06,508 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 13:51:06,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:51:06,518 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-04-02 13:51:06,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:51:06,523 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2023-04-02 13:51:06,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:51:06,528 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-04-02 13:51:06,528 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-04-02 13:51:06,528 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1873370844] [2023-04-02 13:51:06,528 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1873370844] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-02 13:51:06,529 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-02 13:51:06,529 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2023-04-02 13:51:06,529 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [669636187] [2023-04-02 13:51:06,529 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-02 13:51:06,530 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2023-04-02 13:51:06,530 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-04-02 13:51:06,531 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2023-04-02 13:51:06,531 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2023-04-02 13:51:06,531 INFO L87 Difference]: Start difference. First operand 4280 states and 5618 transitions. Second operand has 9 states, 9 states have (on average 4.777777777777778) internal successors, (43), 6 states have internal predecessors, (43), 3 states have call successors, (22), 6 states have call predecessors, (22), 4 states have return successors, (14), 4 states have call predecessors, (14), 3 states have call successors, (14) [2023-04-02 13:51:08,882 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 13:51:10,887 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 13:51:12,893 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 13:51:14,897 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 13:51:16,901 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 13:51:18,904 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 13:51:20,908 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 13:51:22,911 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 13:52:06,686 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-02 13:52:06,687 INFO L93 Difference]: Finished difference Result 5381 states and 7336 transitions. [2023-04-02 13:52:06,687 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2023-04-02 13:52:06,687 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 4.777777777777778) internal successors, (43), 6 states have internal predecessors, (43), 3 states have call successors, (22), 6 states have call predecessors, (22), 4 states have return successors, (14), 4 states have call predecessors, (14), 3 states have call successors, (14) Word has length 82 [2023-04-02 13:52:06,688 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-02 13:52:06,712 INFO L225 Difference]: With dead ends: 5381 [2023-04-02 13:52:06,713 INFO L226 Difference]: Without dead ends: 5379 [2023-04-02 13:52:06,715 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 1.9s TimeCoverageRelationStatistics Valid=75, Invalid=135, Unknown=0, NotChecked=0, Total=210 [2023-04-02 13:52:06,716 INFO L413 NwaCegarLoop]: 346 mSDtfsCounter, 9034 mSDsluCounter, 963 mSDsCounter, 0 mSdLazyCounter, 20184 mSolverCounterSat, 5124 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 54.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9418 SdHoareTripleChecker+Valid, 1309 SdHoareTripleChecker+Invalid, 25315 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 5124 IncrementalHoareTripleChecker+Valid, 20184 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 56.6s IncrementalHoareTripleChecker+Time [2023-04-02 13:52:06,716 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [9418 Valid, 1309 Invalid, 25315 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [5124 Valid, 20184 Invalid, 7 Unknown, 0 Unchecked, 56.6s Time] [2023-04-02 13:52:06,722 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5379 states. [2023-04-02 13:52:08,238 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5379 to 4290. [2023-04-02 13:52:08,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4290 states, 2748 states have (on average 1.2816593886462881) internal successors, (3522), 2845 states have internal predecessors, (3522), 1046 states have call successors, (1046), 467 states have call predecessors, (1046), 468 states have return successors, (1056), 1018 states have call predecessors, (1056), 1039 states have call successors, (1056) [2023-04-02 13:52:08,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4290 states to 4290 states and 5624 transitions. [2023-04-02 13:52:08,265 INFO L78 Accepts]: Start accepts. Automaton has 4290 states and 5624 transitions. Word has length 82 [2023-04-02 13:52:08,266 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-02 13:52:08,266 INFO L495 AbstractCegarLoop]: Abstraction has 4290 states and 5624 transitions. [2023-04-02 13:52:08,266 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 4.777777777777778) internal successors, (43), 6 states have internal predecessors, (43), 3 states have call successors, (22), 6 states have call predecessors, (22), 4 states have return successors, (14), 4 states have call predecessors, (14), 3 states have call successors, (14) [2023-04-02 13:52:08,266 INFO L276 IsEmpty]: Start isEmpty. Operand 4290 states and 5624 transitions. [2023-04-02 13:52:08,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2023-04-02 13:52:08,275 INFO L187 NwaCegarLoop]: Found error trace [2023-04-02 13:52:08,276 INFO L195 NwaCegarLoop]: trace histogram [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, 1, 1, 1] [2023-04-02 13:52:08,276 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-04-02 13:52:08,276 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_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)] === [2023-04-02 13:52:08,276 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-02 13:52:08,276 INFO L85 PathProgramCache]: Analyzing trace with hash -512927554, now seen corresponding path program 1 times [2023-04-02 13:52:08,277 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-04-02 13:52:08,277 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [263295826] [2023-04-02 13:52:08,277 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-02 13:52:08,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-02 13:52:08,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:52:09,201 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-04-02 13:52:09,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:52:09,246 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-04-02 13:52:09,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:52:09,250 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-04-02 13:52:09,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:52:09,252 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-04-02 13:52:09,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:52:09,255 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2023-04-02 13:52:09,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:52:09,283 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-04-02 13:52:09,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:52:09,424 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 13:52:09,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:52:09,430 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 13:52:09,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:52:09,433 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 13:52:09,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:52:09,437 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2023-04-02 13:52:09,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:52:09,448 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 13:52:09,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:52:09,452 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 13:52:09,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:52:09,460 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 13:52:09,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:52:09,463 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-04-02 13:52:09,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:52:09,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-04-02 13:52:09,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:52:09,475 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2023-04-02 13:52:09,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:52:09,480 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 13:52:09,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:52:09,485 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 13:52:09,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:52:09,507 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2023-04-02 13:52:09,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:52:09,528 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 13:52:09,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:52:09,534 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 13:52:09,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:52:09,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 13:52:09,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:52:09,540 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2023-04-02 13:52:09,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:52:09,543 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-04-02 13:52:09,543 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-04-02 13:52:09,544 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [263295826] [2023-04-02 13:52:09,544 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [263295826] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-02 13:52:09,544 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-02 13:52:09,544 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2023-04-02 13:52:09,544 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1363748622] [2023-04-02 13:52:09,544 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-02 13:52:09,544 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2023-04-02 13:52:09,545 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-04-02 13:52:09,545 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2023-04-02 13:52:09,546 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=87, Unknown=0, NotChecked=0, Total=110 [2023-04-02 13:52:09,546 INFO L87 Difference]: Start difference. First operand 4290 states and 5624 transitions. Second operand has 11 states, 11 states have (on average 6.7272727272727275) internal successors, (74), 5 states have internal predecessors, (74), 3 states have call successors, (32), 7 states have call predecessors, (32), 2 states have return successors, (23), 4 states have call predecessors, (23), 3 states have call successors, (23) [2023-04-02 13:52:11,865 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 13:52:13,869 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 13:52:15,873 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 13:52:17,884 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 13:52:19,887 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 13:52:21,890 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 13:52:23,893 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 13:52:25,905 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 13:52:27,908 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 13:52:40,026 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.93s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 13:52:42,626 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.99s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 13:52:45,594 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 13:52:48,516 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.39s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 13:53:16,035 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-02 13:53:16,035 INFO L93 Difference]: Finished difference Result 6892 states and 9479 transitions. [2023-04-02 13:53:16,036 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2023-04-02 13:53:16,036 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 6.7272727272727275) internal successors, (74), 5 states have internal predecessors, (74), 3 states have call successors, (32), 7 states have call predecessors, (32), 2 states have return successors, (23), 4 states have call predecessors, (23), 3 states have call successors, (23) Word has length 134 [2023-04-02 13:53:16,036 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-02 13:53:16,064 INFO L225 Difference]: With dead ends: 6892 [2023-04-02 13:53:16,064 INFO L226 Difference]: Without dead ends: 6116 [2023-04-02 13:53:16,067 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 46 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 24 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=69, Invalid=237, Unknown=0, NotChecked=0, Total=306 [2023-04-02 13:53:16,068 INFO L413 NwaCegarLoop]: 283 mSDtfsCounter, 8727 mSDsluCounter, 1252 mSDsCounter, 0 mSdLazyCounter, 26441 mSolverCounterSat, 6095 mSolverCounterUnsat, 10 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 61.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9101 SdHoareTripleChecker+Valid, 1535 SdHoareTripleChecker+Invalid, 32546 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 6095 IncrementalHoareTripleChecker+Valid, 26441 IncrementalHoareTripleChecker+Invalid, 10 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 64.2s IncrementalHoareTripleChecker+Time [2023-04-02 13:53:16,068 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [9101 Valid, 1535 Invalid, 32546 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [6095 Valid, 26441 Invalid, 10 Unknown, 0 Unchecked, 64.2s Time] [2023-04-02 13:53:16,074 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6116 states. [2023-04-02 13:53:17,377 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6116 to 4294. [2023-04-02 13:53:17,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4294 states, 2751 states have (on average 1.2813522355507088) internal successors, (3525), 2848 states have internal predecessors, (3525), 1046 states have call successors, (1046), 467 states have call predecessors, (1046), 469 states have return successors, (1057), 1019 states have call predecessors, (1057), 1039 states have call successors, (1057) [2023-04-02 13:53:17,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4294 states to 4294 states and 5628 transitions. [2023-04-02 13:53:17,396 INFO L78 Accepts]: Start accepts. Automaton has 4294 states and 5628 transitions. Word has length 134 [2023-04-02 13:53:17,396 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-02 13:53:17,396 INFO L495 AbstractCegarLoop]: Abstraction has 4294 states and 5628 transitions. [2023-04-02 13:53:17,396 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 6.7272727272727275) internal successors, (74), 5 states have internal predecessors, (74), 3 states have call successors, (32), 7 states have call predecessors, (32), 2 states have return successors, (23), 4 states have call predecessors, (23), 3 states have call successors, (23) [2023-04-02 13:53:17,397 INFO L276 IsEmpty]: Start isEmpty. Operand 4294 states and 5628 transitions. [2023-04-02 13:53:17,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2023-04-02 13:53:17,398 INFO L187 NwaCegarLoop]: Found error trace [2023-04-02 13:53:17,398 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2023-04-02 13:53:17,399 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-04-02 13:53:17,399 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_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)] === [2023-04-02 13:53:17,399 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-02 13:53:17,399 INFO L85 PathProgramCache]: Analyzing trace with hash 1315320658, now seen corresponding path program 1 times [2023-04-02 13:53:17,399 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-04-02 13:53:17,399 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1898972895] [2023-04-02 13:53:17,399 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-02 13:53:17,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-02 13:53:17,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:53:18,868 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-04-02 13:53:18,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:53:18,913 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-04-02 13:53:18,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:53:18,917 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-04-02 13:53:18,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:53:18,919 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-04-02 13:53:18,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:53:18,922 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2023-04-02 13:53:18,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:53:18,937 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2023-04-02 13:53:18,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:53:18,942 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 13:53:18,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:53:18,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 13:53:18,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:53:18,947 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-04-02 13:53:18,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:53:18,952 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2023-04-02 13:53:18,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:53:18,957 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2023-04-02 13:53:18,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:53:18,973 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2023-04-02 13:53:18,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:53:19,153 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 13:53:19,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:53:19,200 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 13:53:19,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:53:19,206 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2023-04-02 13:53:19,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:53:19,211 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2023-04-02 13:53:19,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:53:19,217 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 13:53:19,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:53:19,219 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 13:53:19,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:53:19,222 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2023-04-02 13:53:19,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:53:19,226 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2023-04-02 13:53:19,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:53:19,232 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 13:53:19,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:53:19,235 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 13:53:19,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:53:19,238 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2023-04-02 13:53:19,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:53:19,240 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2023-04-02 13:53:19,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:53:19,243 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2023-04-02 13:53:19,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:53:19,245 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2023-04-02 13:53:19,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:53:19,249 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 10 proven. 29 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2023-04-02 13:53:19,249 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-04-02 13:53:19,249 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1898972895] [2023-04-02 13:53:19,249 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1898972895] provided 0 perfect and 1 imperfect interpolant sequences [2023-04-02 13:53:19,249 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [206965935] [2023-04-02 13:53:19,249 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-02 13:53:19,250 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-04-02 13:53:19,250 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-04-02 13:53:19,252 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) [2023-04-02 13:53:19,275 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-04-02 13:53:20,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 13:53:20,521 INFO L262 TraceCheckSpWp]: Trace formula consists of 2702 conjuncts, 40 conjunts are in the unsatisfiable core [2023-04-02 13:53:20,533 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-04-02 13:53:20,768 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 102 proven. 3 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2023-04-02 13:53:20,768 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-04-02 13:53:21,197 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 10 proven. 27 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2023-04-02 13:53:21,197 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [206965935] provided 0 perfect and 2 imperfect interpolant sequences [2023-04-02 13:53:21,197 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-04-02 13:53:21,197 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 11, 10] total 21 [2023-04-02 13:53:21,198 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1884733487] [2023-04-02 13:53:21,198 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-04-02 13:53:21,198 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 21 states [2023-04-02 13:53:21,199 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-04-02 13:53:21,199 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2023-04-02 13:53:21,199 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=49, Invalid=371, Unknown=0, NotChecked=0, Total=420 [2023-04-02 13:53:21,200 INFO L87 Difference]: Start difference. First operand 4294 states and 5628 transitions. Second operand has 21 states, 18 states have (on average 4.944444444444445) internal successors, (89), 14 states have internal predecessors, (89), 7 states have call successors, (54), 7 states have call predecessors, (54), 5 states have return successors, (35), 6 states have call predecessors, (35), 5 states have call successors, (35) [2023-04-02 13:53:23,536 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 13:53:25,539 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 13:53:27,548 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 13:53:29,551 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 13:53:31,566 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 13:53:33,568 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 13:53:35,571 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 13:53:37,574 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 13:53:39,577 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 13:53:41,580 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 []