./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/config/AutomizerReach.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 -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 2a2e8e97dda0bbbcc5a023c95bd59bd35eb9a97b3e1af6c461377e10be223513 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 17:06:14,660 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 17:06:14,739 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-08 17:06:14,744 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 17:06:14,745 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 17:06:14,773 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 17:06:14,774 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 17:06:14,774 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 17:06:14,775 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 17:06:14,775 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 17:06:14,776 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 17:06:14,776 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 17:06:14,777 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 17:06:14,778 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 17:06:14,778 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 17:06:14,779 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 17:06:14,779 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 17:06:14,780 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 17:06:14,780 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 17:06:14,781 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 17:06:14,781 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 17:06:14,782 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 17:06:14,782 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 17:06:14,783 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 17:06:14,783 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 17:06:14,784 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 17:06:14,784 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 17:06:14,785 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 17:06:14,785 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 17:06:14,785 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 17:06:14,786 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 17:06:14,786 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 17:06:14,786 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 17:06:14,787 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-08 17:06:14,787 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 17:06:14,787 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 17:06:14,788 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 17:06:14,788 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 17:06:14,788 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 17:06:14,789 INFO L153 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:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2a2e8e97dda0bbbcc5a023c95bd59bd35eb9a97b3e1af6c461377e10be223513 [2024-11-08 17:06:15,111 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 17:06:15,148 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 17:06:15,152 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 17:06:15,153 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 17:06:15,155 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 17:06:15,158 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i Unable to find full path for "g++" [2024-11-08 17:06:17,761 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 17:06:18,548 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 17:06:18,549 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i [2024-11-08 17:06:18,607 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/data/59dd39ba8/d2b802d60ffe40cdaa256444b9ab551c/FLAGa06b4794c [2024-11-08 17:06:18,867 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/data/59dd39ba8/d2b802d60ffe40cdaa256444b9ab551c [2024-11-08 17:06:18,870 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 17:06:18,872 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 17:06:18,874 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 17:06:18,874 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 17:06:18,885 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 17:06:18,887 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 05:06:18" (1/1) ... [2024-11-08 17:06:18,888 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2909d69 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:06:18, skipping insertion in model container [2024-11-08 17:06:18,889 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 05:06:18" (1/1) ... [2024-11-08 17:06:19,163 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 17:06:24,363 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,369 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,370 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,371 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,371 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,373 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,374 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,375 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,376 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,377 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,377 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,379 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,379 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,380 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,381 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,381 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,384 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,385 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,386 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,386 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,387 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,387 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,388 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,390 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,391 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,391 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,392 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,393 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,394 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,395 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,395 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,396 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,397 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,398 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,399 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,400 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,401 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,403 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,404 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,405 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,406 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,406 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,407 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,408 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,408 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,409 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,409 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,412 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,413 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,415 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,416 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,417 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,417 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,418 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,419 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,419 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,420 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,421 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,422 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,422 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,424 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,424 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,426 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,427 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,428 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,429 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,429 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,430 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,431 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,432 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,433 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,434 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,434 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,435 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,435 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,436 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,436 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,438 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,439 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,439 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,441 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,442 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,443 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,443 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,444 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,445 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,446 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,447 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:24,466 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 17:06:24,512 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 17:06:24,841 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (arg), "i" (4UL)); [6294-6295] [2024-11-08 17:06:24,844 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (arg): "ebx"); [6330] [2024-11-08 17:06:24,845 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (arg): "ebx"); [6333] [2024-11-08 17:06:24,845 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (arg): "ebx"); [6336] [2024-11-08 17:06:24,846 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (arg): "ebx"); [6339] [2024-11-08 17:06:24,846 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (arg): "ebx"); [6342] [2024-11-08 17:06:24,848 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___0), "=r" (__val_gu___0): "0" (arg), "i" (4UL)); [6406-6407] [2024-11-08 17:06:24,848 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___1), "=r" (__val_gu___1): "0" (arg), "i" (4UL)); [6421-6422] [2024-11-08 17:06:24,851 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [6454-6455] [2024-11-08 17:06:24,852 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6484] [2024-11-08 17:06:24,852 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6487] [2024-11-08 17:06:24,853 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6490] [2024-11-08 17:06:24,853 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6493] [2024-11-08 17:06:24,873 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (p), "i" (4UL)); [6938-6939] [2024-11-08 17:06:24,878 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6978] [2024-11-08 17:06:24,879 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6981] [2024-11-08 17:06:24,879 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6984] [2024-11-08 17:06:24,879 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6987] [2024-11-08 17:06:24,880 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6990] [2024-11-08 17:06:24,881 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [7024-7025] [2024-11-08 17:06:24,882 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [7028-7029] [2024-11-08 17:06:24,884 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [7032-7033] [2024-11-08 17:06:24,885 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [7036-7037] [2024-11-08 17:06:24,885 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [7040-7041] [2024-11-08 17:06:24,886 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [7072-7073] [2024-11-08 17:06:24,886 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [7076-7077] [2024-11-08 17:06:24,887 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [7080-7081] [2024-11-08 17:06:24,887 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [7084-7085] [2024-11-08 17:06:24,887 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [7088-7089] [2024-11-08 17:06:24,888 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___0), "=r" (__val_gu___0): "0" (p), "i" (4UL)); [7098-7099] [2024-11-08 17:06:24,890 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (p): "ebx"); [7134-7135] [2024-11-08 17:06:24,891 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (p): "ebx"); [7138-7139] [2024-11-08 17:06:24,892 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (p): "ebx"); [7142-7143] [2024-11-08 17:06:24,892 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (p): "ebx"); [7146-7147] [2024-11-08 17:06:24,892 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (p): "ebx"); [7150-7151] [2024-11-08 17:06:24,897 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___3): "0" (__pu_val___3), "c" (p): "ebx"); [7181-7182] [2024-11-08 17:06:24,898 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___3): "0" (__pu_val___3), "c" (p): "ebx"); [7185-7186] [2024-11-08 17:06:24,898 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___3): "0" (__pu_val___3), "c" (p): "ebx"); [7189-7190] [2024-11-08 17:06:24,898 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___3): "0" (__pu_val___3), "c" (p): "ebx"); [7193-7194] [2024-11-08 17:06:24,899 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___3): "0" (__pu_val___3), "c" (p): "ebx"); [7197-7198] [2024-11-08 17:06:24,899 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___1), "=r" (__val_gu___1): "0" (p), "i" (4UL)); [7207-7208] [2024-11-08 17:06:24,900 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___4): "0" (__pu_val___4), "c" (p): "ebx"); [7239-7240] [2024-11-08 17:06:24,903 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___4): "0" (__pu_val___4), "c" (p): "ebx"); [7243-7244] [2024-11-08 17:06:24,904 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___4): "0" (__pu_val___4), "c" (p): "ebx"); [7247-7248] [2024-11-08 17:06:24,904 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___4): "0" (__pu_val___4), "c" (p): "ebx"); [7251-7252] [2024-11-08 17:06:24,905 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___4): "0" (__pu_val___4), "c" (p): "ebx"); [7255-7256] [2024-11-08 17:06:24,905 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___2), "=r" (__val_gu___2): "0" (p), "i" (4UL)); [7265-7266] [2024-11-08 17:06:24,907 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___3), "=r" (__val_gu___3): "0" (p), "i" (4UL)); [7300-7301] [2024-11-08 17:06:24,909 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___4), "=r" (__val_gu___4): "0" (p), "i" (4UL)); [7327-7328] [2024-11-08 17:06:24,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___5): "0" (__pu_val___5), "c" (p): "ebx"); [7364-7365] [2024-11-08 17:06:24,911 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___5): "0" (__pu_val___5), "c" (p): "ebx"); [7368-7369] [2024-11-08 17:06:24,912 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___5): "0" (__pu_val___5), "c" (p): "ebx"); [7372-7373] [2024-11-08 17:06:24,912 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___5): "0" (__pu_val___5), "c" (p): "ebx"); [7376-7377] [2024-11-08 17:06:24,913 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___5): "0" (__pu_val___5), "c" (p): "ebx"); [7380-7381] [2024-11-08 17:06:25,291 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,292 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,292 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,293 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,293 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,294 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,295 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,296 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,296 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,300 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,301 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,301 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,303 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,303 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,304 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,305 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,306 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,306 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,307 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,307 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,308 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,309 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,310 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,311 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,311 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,312 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,312 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,313 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,313 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,314 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,315 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,316 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,316 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,317 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,318 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,319 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,320 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,321 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,322 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,323 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,324 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,325 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,325 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,326 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,326 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,329 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,330 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,330 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,331 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,332 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,333 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,333 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,334 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,334 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,335 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,335 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,336 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,336 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,337 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,338 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,339 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,340 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,341 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,341 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,342 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,343 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,344 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,345 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,345 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,346 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,346 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,348 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,349 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,350 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,351 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,354 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,355 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,355 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,356 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,356 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,357 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,357 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,358 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,358 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,360 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,360 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,362 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,362 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:06:25,369 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 17:06:25,709 INFO L204 MainTranslator]: Completed translation [2024-11-08 17:06:25,709 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:06:25 WrapperNode [2024-11-08 17:06:25,710 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 17:06:25,711 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 17:06:25,711 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 17:06:25,711 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 17:06:25,721 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:06:25" (1/1) ... [2024-11-08 17:06:25,871 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:06:25" (1/1) ... [2024-11-08 17:06:26,146 INFO L138 Inliner]: procedures = 661, calls = 2712, calls flagged for inlining = 275, calls inlined = 182, statements flattened = 6435 [2024-11-08 17:06:26,147 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 17:06:26,148 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 17:06:26,148 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 17:06:26,148 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 17:06:26,163 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:06:25" (1/1) ... [2024-11-08 17:06:26,163 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:06:25" (1/1) ... [2024-11-08 17:06:26,217 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:06:25" (1/1) ... [2024-11-08 17:06:27,396 INFO L175 MemorySlicer]: Split 1215 memory accesses to 26 slices as follows [6, 6, 23, 4, 6, 1, 4, 5, 6, 5, 8, 8, 1005, 8, 6, 4, 1, 2, 19, 22, 2, 8, 40, 5, 5, 6]. 83 percent of accesses are in the largest equivalence class. The 223 initializations are split as follows [6, 6, 0, 0, 6, 0, 0, 5, 6, 5, 8, 8, 64, 8, 6, 4, 1, 2, 16, 16, 0, 8, 32, 5, 5, 6]. The 394 writes are split as follows [0, 0, 23, 4, 0, 0, 4, 0, 0, 0, 0, 0, 354, 0, 0, 0, 0, 0, 2, 2, 2, 0, 3, 0, 0, 0]. [2024-11-08 17:06:27,397 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:06:25" (1/1) ... [2024-11-08 17:06:27,397 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:06:25" (1/1) ... [2024-11-08 17:06:27,574 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:06:25" (1/1) ... [2024-11-08 17:06:27,609 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:06:25" (1/1) ... [2024-11-08 17:06:27,655 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:06:25" (1/1) ... [2024-11-08 17:06:27,679 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:06:25" (1/1) ... [2024-11-08 17:06:27,732 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 17:06:27,733 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 17:06:27,733 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 17:06:27,734 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 17:06:27,735 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:06:25" (1/1) ... [2024-11-08 17:06:27,742 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 17:06:27,756 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:06:27,776 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-08 17:06:27,778 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-08 17:06:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-08 17:06:27,826 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-08 17:06:27,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_98 [2024-11-08 17:06:27,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_98 [2024-11-08 17:06:27,826 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_delete_client [2024-11-08 17:06:27,826 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_delete_client [2024-11-08 17:06:27,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2024-11-08 17:06:27,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2024-11-08 17:06:27,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 17:06:27,827 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 17:06:27,827 INFO L130 BoogieDeclarations]: Found specification of procedure note_on_event [2024-11-08 17:06:27,827 INFO L138 BoogieDeclarations]: Found implementation of procedure note_on_event [2024-11-08 17:06:27,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_register_mutex [2024-11-08 17:06:27,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_register_mutex [2024-11-08 17:06:27,828 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_addr [2024-11-08 17:06:27,828 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_addr [2024-11-08 17:06:27,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 17:06:27,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 17:06:27,828 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_start [2024-11-08 17:06:27,828 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_start [2024-11-08 17:06:27,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2024-11-08 17:06:27,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2024-11-08 17:06:27,828 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2024-11-08 17:06:27,828 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2024-11-08 17:06:27,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-08 17:06:27,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-08 17:06:27,829 INFO L130 BoogieDeclarations]: Found specification of procedure async_call_lookup_ports [2024-11-08 17:06:27,829 INFO L138 BoogieDeclarations]: Found implementation of procedure async_call_lookup_ports [2024-11-08 17:06:27,829 INFO L130 BoogieDeclarations]: Found specification of procedure odev_poll [2024-11-08 17:06:27,829 INFO L138 BoogieDeclarations]: Found implementation of procedure odev_poll [2024-11-08 17:06:27,829 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_continue [2024-11-08 17:06:27,829 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_continue [2024-11-08 17:06:27,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2024-11-08 17:06:27,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2024-11-08 17:06:27,829 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_pick [2024-11-08 17:06:27,830 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_pick [2024-11-08 17:06:27,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2024-11-08 17:06:27,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2024-11-08 17:06:27,830 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_make_info [2024-11-08 17:06:27,830 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_make_info [2024-11-08 17:06:27,830 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-08 17:06:27,830 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-08 17:06:27,830 INFO L130 BoogieDeclarations]: Found specification of procedure get_synthdev [2024-11-08 17:06:27,830 INFO L138 BoogieDeclarations]: Found implementation of procedure get_synthdev [2024-11-08 17:06:27,833 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_puts [2024-11-08 17:06:27,833 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_puts [2024-11-08 17:06:27,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-08 17:06:27,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-08 17:06:27,833 INFO L130 BoogieDeclarations]: Found specification of procedure note_off_event [2024-11-08 17:06:27,834 INFO L138 BoogieDeclarations]: Found implementation of procedure note_off_event [2024-11-08 17:06:27,835 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-08 17:06:27,836 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-08 17:06:27,839 INFO L130 BoogieDeclarations]: Found specification of procedure snd_unregister_oss_device [2024-11-08 17:06:27,840 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_unregister_oss_device [2024-11-08 17:06:27,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-08 17:06:27,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-08 17:06:27,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2024-11-08 17:06:27,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2024-11-08 17:06:27,840 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-08 17:06:27,840 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-08 17:06:27,840 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_ioctl [2024-11-08 17:06:27,840 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_ioctl [2024-11-08 17:06:27,840 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 17:06:27,841 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_fill_addr [2024-11-08 17:06:27,841 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_fill_addr [2024-11-08 17:06:27,841 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_kernel_client_enqueue_blocking [2024-11-08 17:06:27,841 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_kernel_client_enqueue_blocking [2024-11-08 17:06:27,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2024-11-08 17:06:27,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2024-11-08 17:06:27,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_snd_register_oss_device [2024-11-08 17:06:27,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_snd_register_oss_device [2024-11-08 17:06:27,841 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_cur_tick [2024-11-08 17:06:27,841 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_cur_tick [2024-11-08 17:06:27,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-08 17:06:27,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-08 17:06:27,843 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-08 17:06:27,843 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-08 17:06:27,843 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-08 17:06:27,843 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-08 17:06:27,843 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-08 17:06:27,843 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-08 17:06:27,843 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-08 17:06:27,843 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-08 17:06:27,843 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-08 17:06:27,843 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-08 17:06:27,843 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-08 17:06:27,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-08 17:06:27,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-08 17:06:27,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-08 17:06:27,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-08 17:06:27,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-08 17:06:27,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-08 17:06:27,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-08 17:06:27,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-08 17:06:27,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-08 17:06:27,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-08 17:06:27,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-08 17:06:27,845 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-08 17:06:27,845 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-08 17:06:27,845 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2024-11-08 17:06:27,845 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2024-11-08 17:06:27,845 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-08 17:06:27,845 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-08 17:06:27,845 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_dispatch [2024-11-08 17:06:27,845 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_dispatch [2024-11-08 17:06:27,845 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-08 17:06:27,850 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-08 17:06:27,850 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-08 17:06:27,850 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-08 17:06:27,850 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-08 17:06:27,850 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-08 17:06:27,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-08 17:06:27,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-08 17:06:27,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-08 17:06:27,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-08 17:06:27,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-08 17:06:27,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-08 17:06:27,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-08 17:06:27,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-08 17:06:27,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-08 17:06:27,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-08 17:06:27,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-08 17:06:27,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-08 17:06:27,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-08 17:06:27,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-08 17:06:27,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-08 17:06:27,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-08 17:06:27,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-08 17:06:27,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-08 17:06:27,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-08 17:06:27,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-08 17:06:27,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2024-11-08 17:06:27,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2024-11-08 17:06:27,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-08 17:06:27,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-08 17:06:27,855 INFO L130 BoogieDeclarations]: Found specification of procedure delete_seq_queue [2024-11-08 17:06:27,855 INFO L138 BoogieDeclarations]: Found implementation of procedure delete_seq_queue [2024-11-08 17:06:27,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2024-11-08 17:06:27,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2024-11-08 17:06:27,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-08 17:06:27,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-08 17:06:27,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-08 17:06:27,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-08 17:06:27,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-08 17:06:27,858 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-08 17:06:27,858 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-08 17:06:27,858 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-08 17:06:27,858 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-08 17:06:27,858 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-08 17:06:27,858 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-08 17:06:27,858 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-08 17:06:27,859 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-08 17:06:27,859 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-08 17:06:27,859 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-08 17:06:27,859 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-08 17:06:27,859 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-08 17:06:27,859 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-08 17:06:27,859 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-08 17:06:27,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-08 17:06:27,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-08 17:06:27,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-08 17:06:27,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-08 17:06:27,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-08 17:06:27,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-08 17:06:27,863 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-08 17:06:27,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2024-11-08 17:06:27,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2024-11-08 17:06:27,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2024-11-08 17:06:27,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2024-11-08 17:06:27,864 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-08 17:06:27,864 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-08 17:06:27,864 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-08 17:06:27,864 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-08 17:06:27,864 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-08 17:06:27,865 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-08 17:06:27,959 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-08 17:06:27,959 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-08 17:06:27,959 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-08 17:06:27,959 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-08 17:06:27,959 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-08 17:06:27,959 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-08 17:06:27,959 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-08 17:06:27,959 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-08 17:06:27,959 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-08 17:06:27,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-08 17:06:27,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-08 17:06:27,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-08 17:06:27,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-08 17:06:27,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-08 17:06:27,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-08 17:06:27,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-08 17:06:27,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-08 17:06:27,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-08 17:06:27,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-08 17:06:27,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-08 17:06:27,960 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-08 17:06:27,961 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-08 17:06:27,961 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-08 17:06:27,961 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-08 17:06:27,961 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-08 17:06:27,961 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-08 17:06:27,961 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-08 17:06:27,961 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-08 17:06:27,961 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-08 17:06:27,961 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-08 17:06:27,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-08 17:06:27,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-08 17:06:27,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-08 17:06:27,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-08 17:06:27,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-08 17:06:27,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-08 17:06:27,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-08 17:06:27,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-08 17:06:27,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-08 17:06:27,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-08 17:06:27,971 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-08 17:06:27,971 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-08 17:06:27,971 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-08 17:06:27,971 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-08 17:06:27,971 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-08 17:06:27,971 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-08 17:06:27,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2024-11-08 17:06:27,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2024-11-08 17:06:27,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-08 17:06:27,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-08 17:06:27,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_register_lock [2024-11-08 17:06:27,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_register_lock [2024-11-08 17:06:27,972 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2024-11-08 17:06:27,972 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2024-11-08 17:06:27,972 INFO L130 BoogieDeclarations]: Found specification of procedure reset_channels [2024-11-08 17:06:27,972 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_channels [2024-11-08 17:06:27,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2024-11-08 17:06:27,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2024-11-08 17:06:27,972 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-08 17:06:27,972 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-08 17:06:27,975 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_writeq_clear [2024-11-08 17:06:27,975 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_writeq_clear [2024-11-08 17:06:27,975 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_free_entry [2024-11-08 17:06:27,975 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_info_free_entry [2024-11-08 17:06:27,976 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_ioctl [2024-11-08 17:06:27,977 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_ioctl [2024-11-08 17:06:27,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2024-11-08 17:06:27,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2024-11-08 17:06:27,978 INFO L130 BoogieDeclarations]: Found specification of procedure find_slot [2024-11-08 17:06:27,978 INFO L138 BoogieDeclarations]: Found implementation of procedure find_slot [2024-11-08 17:06:27,978 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 17:06:27,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2024-11-08 17:06:27,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2024-11-08 17:06:27,979 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 17:06:27,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-08 17:06:27,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-08 17:06:27,979 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_setup [2024-11-08 17:06:27,979 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_setup [2024-11-08 17:06:27,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-08 17:06:27,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-08 17:06:27,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-08 17:06:27,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-08 17:06:27,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-08 17:06:27,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-08 17:06:27,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-08 17:06:27,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-08 17:06:27,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-08 17:06:27,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-08 17:06:27,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-08 17:06:27,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-08 17:06:27,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-08 17:06:27,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-08 17:06:27,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-08 17:06:27,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-08 17:06:27,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-08 17:06:27,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-08 17:06:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-08 17:06:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-08 17:06:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-08 17:06:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-08 17:06:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-08 17:06:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-08 17:06:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-08 17:06:27,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-08 17:06:27,983 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_kernel_client_dispatch [2024-11-08 17:06:27,983 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_kernel_client_dispatch [2024-11-08 17:06:27,983 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2024-11-08 17:06:27,983 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2024-11-08 17:06:27,983 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-08 17:06:27,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-08 17:06:27,984 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_is_valid [2024-11-08 17:06:27,984 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_is_valid [2024-11-08 17:06:27,984 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-08 17:06:27,984 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-08 17:06:27,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2024-11-08 17:06:27,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2024-11-08 17:06:27,984 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_open [2024-11-08 17:06:27,984 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_open [2024-11-08 17:06:27,985 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2024-11-08 17:06:27,985 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2024-11-08 17:06:27,985 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2024-11-08 17:06:27,985 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2024-11-08 17:06:27,985 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_cleanup [2024-11-08 17:06:27,985 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_cleanup [2024-11-08 17:06:27,985 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2024-11-08 17:06:27,986 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2024-11-08 17:06:27,986 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 17:06:27,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 17:06:27,986 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2024-11-08 17:06:27,986 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2024-11-08 17:06:27,986 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2024-11-08 17:06:27,986 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2024-11-08 17:06:27,986 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2024-11-08 17:06:27,986 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2024-11-08 17:06:27,986 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2024-11-08 17:06:27,986 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2024-11-08 17:06:27,986 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2024-11-08 17:06:27,987 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2024-11-08 17:06:27,987 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2024-11-08 17:06:27,987 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2024-11-08 17:06:27,987 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2024-11-08 17:06:27,987 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2024-11-08 17:06:27,987 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2024-11-08 17:06:27,987 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2024-11-08 17:06:27,987 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2024-11-08 17:06:27,987 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#17 [2024-11-08 17:06:27,987 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#18 [2024-11-08 17:06:27,987 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#19 [2024-11-08 17:06:27,987 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#20 [2024-11-08 17:06:27,987 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#21 [2024-11-08 17:06:27,988 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#22 [2024-11-08 17:06:27,988 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#23 [2024-11-08 17:06:27,988 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#24 [2024-11-08 17:06:27,988 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#25 [2024-11-08 17:06:27,988 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2024-11-08 17:06:27,988 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2024-11-08 17:06:27,988 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2024-11-08 17:06:27,988 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2024-11-08 17:06:27,988 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2024-11-08 17:06:27,989 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2024-11-08 17:06:27,989 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2024-11-08 17:06:27,989 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2024-11-08 17:06:27,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2024-11-08 17:06:27,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2024-11-08 17:06:27,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2024-11-08 17:06:27,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2024-11-08 17:06:27,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2024-11-08 17:06:27,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2024-11-08 17:06:27,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2024-11-08 17:06:27,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2024-11-08 17:06:27,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2024-11-08 17:06:27,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#17 [2024-11-08 17:06:27,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#18 [2024-11-08 17:06:27,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#19 [2024-11-08 17:06:27,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#20 [2024-11-08 17:06:27,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#21 [2024-11-08 17:06:27,992 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#22 [2024-11-08 17:06:27,992 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#23 [2024-11-08 17:06:27,992 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#24 [2024-11-08 17:06:27,992 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#25 [2024-11-08 17:06:27,992 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2024-11-08 17:06:27,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2024-11-08 17:06:27,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-08 17:06:27,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-08 17:06:27,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-08 17:06:27,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-08 17:06:27,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-08 17:06:27,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-08 17:06:27,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-08 17:06:27,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-08 17:06:27,994 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-08 17:06:27,994 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-08 17:06:27,994 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-08 17:06:27,994 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-08 17:06:27,994 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-08 17:06:27,994 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-08 17:06:27,994 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-08 17:06:27,995 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-08 17:06:27,995 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-08 17:06:27,995 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-08 17:06:27,995 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-08 17:06:27,995 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-08 17:06:27,995 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-08 17:06:27,995 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-08 17:06:27,995 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-08 17:06:27,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-08 17:06:27,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-08 17:06:27,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-08 17:06:27,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-08 17:06:27,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-08 17:06:27,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-08 17:06:27,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-08 17:06:27,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-08 17:06:27,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-08 17:06:27,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-08 17:06:27,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-08 17:06:27,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-08 17:06:27,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-08 17:06:27,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-08 17:06:27,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-08 17:06:27,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-08 17:06:27,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-08 17:06:27,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-08 17:06:27,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-08 17:06:27,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-08 17:06:27,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-08 17:06:27,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-08 17:06:27,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-08 17:06:27,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-08 17:06:27,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-08 17:06:27,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-08 17:06:27,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-08 17:06:27,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-08 17:06:27,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-08 17:06:27,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 17:06:27,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 17:06:27,999 INFO L130 BoogieDeclarations]: Found specification of procedure get_mididev [2024-11-08 17:06:28,000 INFO L138 BoogieDeclarations]: Found implementation of procedure get_mididev [2024-11-08 17:06:28,000 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_reset [2024-11-08 17:06:28,000 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_reset [2024-11-08 17:06:28,000 INFO L130 BoogieDeclarations]: Found specification of procedure get_mdev [2024-11-08 17:06:28,000 INFO L138 BoogieDeclarations]: Found implementation of procedure get_mdev [2024-11-08 17:06:28,000 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_cleanup [2024-11-08 17:06:28,000 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_cleanup [2024-11-08 17:06:28,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-08 17:06:28,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-08 17:06:28,000 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-08 17:06:28,000 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-08 17:06:28,001 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_stop [2024-11-08 17:06:28,001 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_stop [2024-11-08 17:06:28,001 INFO L130 BoogieDeclarations]: Found specification of procedure send_timer_event [2024-11-08 17:06:28,001 INFO L138 BoogieDeclarations]: Found implementation of procedure send_timer_event [2024-11-08 17:06:28,001 INFO L130 BoogieDeclarations]: Found specification of procedure snd_use_lock_sync_helper [2024-11-08 17:06:28,001 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_use_lock_sync_helper [2024-11-08 17:06:28,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_98___0 [2024-11-08 17:06:28,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_98___0 [2024-11-08 17:06:28,001 INFO L130 BoogieDeclarations]: Found specification of procedure odev_ioctl [2024-11-08 17:06:28,002 INFO L138 BoogieDeclarations]: Found implementation of procedure odev_ioctl [2024-11-08 17:06:28,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-08 17:06:28,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-08 17:06:28,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-08 17:06:28,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-08 17:06:28,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-08 17:06:28,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-08 17:06:28,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-08 17:06:28,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-08 17:06:28,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-08 17:06:28,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-08 17:06:28,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-08 17:06:28,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-08 17:06:28,004 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-08 17:06:28,004 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-08 17:06:28,004 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-08 17:06:28,004 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-08 17:06:28,004 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-08 17:06:28,004 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-08 17:06:28,004 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-08 17:06:28,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-08 17:06:28,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-08 17:06:28,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-08 17:06:28,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-08 17:06:28,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-08 17:06:28,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-08 17:06:28,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-08 17:06:28,006 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-08 17:06:28,006 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-08 17:06:28,006 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-08 17:06:28,006 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-08 17:06:28,006 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-08 17:06:28,006 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-08 17:06:28,006 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-08 17:06:28,006 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-08 17:06:28,006 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-08 17:06:28,007 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-08 17:06:28,007 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-08 17:06:28,007 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-08 17:06:28,007 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-08 17:06:28,007 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-08 17:06:28,007 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-08 17:06:28,007 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-08 17:06:28,007 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-08 17:06:28,007 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-08 17:06:28,007 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-08 17:06:28,007 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-08 17:06:28,007 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-08 17:06:28,008 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-08 17:06:28,008 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-08 17:06:28,008 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-08 17:06:28,008 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-08 17:06:28,008 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-08 17:06:28,008 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-11-08 17:06:28,008 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-11-08 17:06:28,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2024-11-08 17:06:28,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2024-11-08 17:06:28,008 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_tempo [2024-11-08 17:06:28,008 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_tempo [2024-11-08 17:06:28,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2024-11-08 17:06:28,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2024-11-08 17:06:28,009 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_register_mutex [2024-11-08 17:06:28,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_register_mutex [2024-11-08 17:06:28,009 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 17:06:28,009 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-08 17:06:28,009 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-08 17:06:28,009 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2024-11-08 17:06:28,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2024-11-08 17:06:28,009 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_writeq_wakeup [2024-11-08 17:06:28,009 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_writeq_wakeup [2024-11-08 17:06:28,009 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-08 17:06:28,010 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-08 17:06:28,010 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-08 17:06:28,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-08 17:06:28,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-08 17:06:28,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-08 17:06:28,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-08 17:06:28,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-08 17:06:28,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-08 17:06:28,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-08 17:06:28,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-08 17:06:28,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-08 17:06:28,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-08 17:06:28,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-08 17:06:28,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-08 17:06:28,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-08 17:06:28,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-08 17:06:28,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-08 17:06:28,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-08 17:06:28,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-08 17:06:28,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-08 17:06:28,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-08 17:06:28,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-08 17:06:28,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-08 17:06:28,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-08 17:06:28,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-08 17:06:28,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_seq_oss_readq [2024-11-08 17:06:28,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_seq_oss_readq [2024-11-08 17:06:28,014 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_check_new_port [2024-11-08 17:06:28,014 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_check_new_port [2024-11-08 17:06:28,014 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2024-11-08 17:06:28,014 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2024-11-08 17:06:28,014 INFO L130 BoogieDeclarations]: Found specification of procedure calc_alsa_tempo [2024-11-08 17:06:28,015 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_alsa_tempo [2024-11-08 17:06:28,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-08 17:06:28,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-08 17:06:28,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-08 17:06:28,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-08 17:06:28,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-08 17:06:28,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-08 17:06:28,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-08 17:06:28,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-08 17:06:28,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-08 17:06:28,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-08 17:06:28,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-08 17:06:28,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-08 17:06:28,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-08 17:06:28,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-08 17:06:28,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-08 17:06:28,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-08 17:06:28,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-08 17:06:28,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-08 17:06:28,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-08 17:06:28,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-08 17:06:28,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-08 17:06:28,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-08 17:06:28,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-08 17:06:28,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-08 17:06:28,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-08 17:06:28,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-08 17:06:28,017 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_proc [2024-11-08 17:06:28,017 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_proc [2024-11-08 17:06:28,017 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-11-08 17:06:28,018 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-11-08 17:06:28,018 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-08 17:06:28,018 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-08 17:06:28,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put [2024-11-08 17:06:28,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put [2024-11-08 17:06:28,019 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_open [2024-11-08 17:06:28,019 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_open [2024-11-08 17:06:28,019 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-08 17:06:28,019 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-08 17:06:28,019 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_put_event [2024-11-08 17:06:28,019 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_put_event [2024-11-08 17:06:28,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2024-11-08 17:06:28,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2024-11-08 17:06:28,020 INFO L130 BoogieDeclarations]: Found specification of procedure odev_open [2024-11-08 17:06:28,020 INFO L138 BoogieDeclarations]: Found implementation of procedure odev_open [2024-11-08 17:06:28,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-08 17:06:28,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-08 17:06:28,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-08 17:06:28,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-08 17:06:28,021 INFO L130 BoogieDeclarations]: Found specification of procedure waitqueue_active [2024-11-08 17:06:28,021 INFO L138 BoogieDeclarations]: Found implementation of procedure waitqueue_active [2024-11-08 17:06:28,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2024-11-08 17:06:28,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2024-11-08 17:06:28,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-11-08 17:06:28,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-11-08 17:06:28,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2024-11-08 17:06:28,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2024-11-08 17:06:28,022 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2024-11-08 17:06:28,022 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2024-11-08 17:06:28,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2024-11-08 17:06:28,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2024-11-08 17:06:28,022 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-08 17:06:28,022 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-08 17:06:28,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-11-08 17:06:28,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-11-08 17:06:28,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-08 17:06:28,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-08 17:06:28,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-08 17:06:28,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-08 17:06:28,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-08 17:06:28,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-08 17:06:28,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-08 17:06:28,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-08 17:06:28,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-08 17:06:28,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-08 17:06:28,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-08 17:06:28,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-08 17:06:28,025 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-08 17:06:28,025 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-08 17:06:28,025 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-08 17:06:28,025 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-08 17:06:28,025 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-08 17:06:28,025 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-08 17:06:28,025 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-08 17:06:28,025 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-08 17:06:28,025 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-08 17:06:28,025 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-08 17:06:28,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-08 17:06:28,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-08 17:06:28,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-08 17:06:28,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-08 17:06:28,026 INFO L130 BoogieDeclarations]: Found specification of procedure snd_midi_event_free [2024-11-08 17:06:28,026 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_midi_event_free [2024-11-08 17:06:28,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2024-11-08 17:06:28,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2024-11-08 17:06:28,026 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_raw_event [2024-11-08 17:06:28,026 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_raw_event [2024-11-08 17:06:28,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 17:06:28,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 17:06:28,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2024-11-08 17:06:28,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2024-11-08 17:06:28,027 INFO L130 BoogieDeclarations]: Found specification of procedure is_midi_dev [2024-11-08 17:06:28,028 INFO L138 BoogieDeclarations]: Found implementation of procedure is_midi_dev [2024-11-08 17:06:28,028 INFO L130 BoogieDeclarations]: Found specification of procedure odev_release [2024-11-08 17:06:28,028 INFO L138 BoogieDeclarations]: Found implementation of procedure odev_release [2024-11-08 17:06:28,028 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-11-08 17:06:28,028 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-11-08 17:06:28,028 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-08 17:06:28,028 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-08 17:06:28,028 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_device [2024-11-08 17:06:28,029 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_device [2024-11-08 17:06:28,029 INFO L130 BoogieDeclarations]: Found specification of procedure set_note_event [2024-11-08 17:06:28,029 INFO L138 BoogieDeclarations]: Found implementation of procedure set_note_event [2024-11-08 17:06:28,029 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2024-11-08 17:06:28,029 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2024-11-08 17:06:28,029 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_process_event [2024-11-08 17:06:28,029 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_process_event [2024-11-08 17:06:28,030 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_kernel_client_ctl [2024-11-08 17:06:28,030 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_kernel_client_ctl [2024-11-08 17:06:28,030 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-08 17:06:28,030 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-08 17:06:28,030 INFO L130 BoogieDeclarations]: Found specification of procedure set_echo_event [2024-11-08 17:06:28,030 INFO L138 BoogieDeclarations]: Found implementation of procedure set_echo_event [2024-11-08 17:06:28,030 INFO L130 BoogieDeclarations]: Found specification of procedure delete_port [2024-11-08 17:06:28,031 INFO L138 BoogieDeclarations]: Found implementation of procedure delete_port [2024-11-08 17:06:28,031 INFO L130 BoogieDeclarations]: Found specification of procedure snd_register_oss_device [2024-11-08 17:06:28,031 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_register_oss_device [2024-11-08 17:06:28,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-08 17:06:28,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-08 17:06:28,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2024-11-08 17:06:28,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2024-11-08 17:06:28,031 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_control [2024-11-08 17:06:28,031 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_control [2024-11-08 17:06:28,032 INFO L130 BoogieDeclarations]: Found specification of procedure snd_oss_info_register [2024-11-08 17:06:28,032 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_oss_info_register [2024-11-08 17:06:28,032 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_close [2024-11-08 17:06:28,034 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_close [2024-11-08 17:06:28,034 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_reset [2024-11-08 17:06:28,035 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_reset [2024-11-08 17:06:28,035 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_put_timestamp [2024-11-08 17:06:28,035 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_put_timestamp [2024-11-08 17:06:28,035 INFO L130 BoogieDeclarations]: Found specification of procedure get_sdev [2024-11-08 17:06:28,035 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sdev [2024-11-08 17:06:28,035 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-08 17:06:28,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-08 17:06:28,036 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_writeq_sync [2024-11-08 17:06:28,036 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_writeq_sync [2024-11-08 17:06:28,036 INFO L130 BoogieDeclarations]: Found specification of procedure set_control_event [2024-11-08 17:06:28,036 INFO L138 BoogieDeclarations]: Found implementation of procedure set_control_event [2024-11-08 17:06:28,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-08 17:06:28,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-08 17:06:28,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-08 17:06:28,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-08 17:06:28,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-08 17:06:28,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-08 17:06:28,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-08 17:06:28,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-08 17:06:28,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-08 17:06:28,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-08 17:06:28,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-08 17:06:28,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-08 17:06:28,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-08 17:06:28,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-08 17:06:28,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-08 17:06:28,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-08 17:06:28,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-08 17:06:28,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-08 17:06:28,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-08 17:06:28,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-08 17:06:28,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-08 17:06:28,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-08 17:06:28,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-08 17:06:28,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-08 17:06:28,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-08 17:06:28,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-08 17:06:29,538 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 17:06:29,546 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 17:06:31,882 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint switch_break: #res#1 := 0; [2024-11-08 17:06:42,018 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 17:06:48,313 INFO L? ?]: Removed 2966 outVars from TransFormulas that were not future-live. [2024-11-08 17:06:48,313 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 17:06:48,382 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 17:06:48,383 INFO L316 CfgBuilder]: Removed 36 assume(true) statements. [2024-11-08 17:06:48,383 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 05:06:48 BoogieIcfgContainer [2024-11-08 17:06:48,383 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 17:06:48,386 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 17:06:48,387 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 17:06:48,393 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 17:06:48,393 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 05:06:18" (1/3) ... [2024-11-08 17:06:48,394 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4d2f9014 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 05:06:48, skipping insertion in model container [2024-11-08 17:06:48,394 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:06:25" (2/3) ... [2024-11-08 17:06:48,395 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4d2f9014 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 05:06:48, skipping insertion in model container [2024-11-08 17:06:48,395 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 05:06:48" (3/3) ... [2024-11-08 17:06:48,397 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i [2024-11-08 17:06:48,421 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 17:06:48,422 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 28 error locations. [2024-11-08 17:06:48,729 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-08 17:06:48,743 INFO L333 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, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, 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;@3156288c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 17:06:48,743 INFO L334 AbstractCegarLoop]: Starting to check reachability of 28 error locations. [2024-11-08 17:06:48,762 INFO L276 IsEmpty]: Start isEmpty. Operand has 2617 states, 1847 states have (on average 1.3605847319978344) internal successors, (2513), 1903 states have internal predecessors, (2513), 594 states have call successors, (594), 148 states have call predecessors, (594), 147 states have return successors, (590), 581 states have call predecessors, (590), 590 states have call successors, (590) [2024-11-08 17:06:48,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 17:06:48,773 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 17:06:48,773 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 17:06:48,774 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2024-11-08 17:06:48,782 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 17:06:48,782 INFO L85 PathProgramCache]: Analyzing trace with hash -1437950539, now seen corresponding path program 1 times [2024-11-08 17:06:48,793 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 17:06:48,793 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [984451305] [2024-11-08 17:06:48,794 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 17:06:48,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 17:06:50,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:06:51,885 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-08 17:06:51,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:06:51,912 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 17:06:51,913 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 17:06:51,913 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [984451305] [2024-11-08 17:06:51,914 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [984451305] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 17:06:51,914 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 17:06:51,914 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-08 17:06:51,917 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1123541955] [2024-11-08 17:06:51,919 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 17:06:51,925 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-08 17:06:51,925 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 17:06:51,959 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-08 17:06:51,960 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-08 17:06:51,970 INFO L87 Difference]: Start difference. First operand has 2617 states, 1847 states have (on average 1.3605847319978344) internal successors, (2513), 1903 states have internal predecessors, (2513), 594 states have call successors, (594), 148 states have call predecessors, (594), 147 states have return successors, (590), 581 states have call predecessors, (590), 590 states have call successors, (590) Second operand has 5 states, 5 states have (on average 2.4) internal successors, (12), 4 states have internal predecessors, (12), 1 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2024-11-08 17:06:52,725 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 17:06:52,726 INFO L93 Difference]: Finished difference Result 6190 states and 8990 transitions. [2024-11-08 17:06:52,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 17:06:52,729 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.4) internal successors, (12), 4 states have internal predecessors, (12), 1 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 16 [2024-11-08 17:06:52,730 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 17:06:52,795 INFO L225 Difference]: With dead ends: 6190 [2024-11-08 17:06:52,795 INFO L226 Difference]: Without dead ends: 3572 [2024-11-08 17:06:52,828 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-08 17:06:52,834 INFO L432 NwaCegarLoop]: 4826 mSDtfsCounter, 3524 mSDsluCounter, 11017 mSDsCounter, 0 mSdLazyCounter, 19 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3525 SdHoareTripleChecker+Valid, 15843 SdHoareTripleChecker+Invalid, 20 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 19 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-08 17:06:52,835 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3525 Valid, 15843 Invalid, 20 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 19 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-08 17:06:52,869 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3572 states. [2024-11-08 17:06:53,174 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3572 to 3539. [2024-11-08 17:06:53,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3539 states, 2489 states have (on average 1.3117717959019686) internal successors, (3265), 2560 states have internal predecessors, (3265), 798 states have call successors, (798), 226 states have call predecessors, (798), 224 states have return successors, (801), 777 states have call predecessors, (801), 796 states have call successors, (801) [2024-11-08 17:06:53,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3539 states to 3539 states and 4864 transitions. [2024-11-08 17:06:53,228 INFO L78 Accepts]: Start accepts. Automaton has 3539 states and 4864 transitions. Word has length 16 [2024-11-08 17:06:53,228 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 17:06:53,229 INFO L471 AbstractCegarLoop]: Abstraction has 3539 states and 4864 transitions. [2024-11-08 17:06:53,229 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 2.4) internal successors, (12), 4 states have internal predecessors, (12), 1 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2024-11-08 17:06:53,230 INFO L276 IsEmpty]: Start isEmpty. Operand 3539 states and 4864 transitions. [2024-11-08 17:06:53,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 17:06:53,233 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 17:06:53,234 INFO L215 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] [2024-11-08 17:06:53,234 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-08 17:06:53,235 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2024-11-08 17:06:53,235 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 17:06:53,236 INFO L85 PathProgramCache]: Analyzing trace with hash -1417774851, now seen corresponding path program 1 times [2024-11-08 17:06:53,236 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 17:06:53,236 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1233737966] [2024-11-08 17:06:53,236 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 17:06:53,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 17:06:54,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:06:55,280 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-08 17:06:55,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:06:55,313 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 17:06:55,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:06:55,336 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:06:55,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:06:55,346 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 17:06:55,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:06:55,666 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-08 17:06:55,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:06:55,737 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:06:55,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:06:55,749 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-11-08 17:06:55,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:06:55,759 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 17:06:55,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:06:55,770 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 17:06:55,770 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 17:06:55,771 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1233737966] [2024-11-08 17:06:55,771 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1233737966] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 17:06:55,771 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 17:06:55,772 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-08 17:06:55,772 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [35636871] [2024-11-08 17:06:55,772 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 17:06:55,774 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-08 17:06:55,774 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 17:06:55,775 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-08 17:06:55,775 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2024-11-08 17:06:55,775 INFO L87 Difference]: Start difference. First operand 3539 states and 4864 transitions. Second operand has 7 states, 7 states have (on average 5.0) internal successors, (35), 5 states have internal predecessors, (35), 3 states have call successors, (10), 5 states have call predecessors, (10), 3 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) [2024-11-08 17:06:59,826 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:07:03,843 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:07:07,882 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:07:27,333 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.15s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:07:29,240 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.91s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:07:30,919 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.68s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:07:33,729 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.93s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:07:37,741 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:07:40,392 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.72s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:08:00,823 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.37s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:08:01,864 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.00s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:08:03,423 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.56s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:08:13,714 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 17:08:13,714 INFO L93 Difference]: Finished difference Result 3959 states and 5557 transitions. [2024-11-08 17:08:13,714 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-08 17:08:13,715 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 5.0) internal successors, (35), 5 states have internal predecessors, (35), 3 states have call successors, (10), 5 states have call predecessors, (10), 3 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) Word has length 56 [2024-11-08 17:08:13,715 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 17:08:13,747 INFO L225 Difference]: With dead ends: 3959 [2024-11-08 17:08:13,747 INFO L226 Difference]: Without dead ends: 3957 [2024-11-08 17:08:13,750 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 29 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=40, Invalid=70, Unknown=0, NotChecked=0, Total=110 [2024-11-08 17:08:13,751 INFO L432 NwaCegarLoop]: 1072 mSDtfsCounter, 3908 mSDsluCounter, 3726 mSDsCounter, 0 mSdLazyCounter, 13032 mSolverCounterSat, 1719 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 72.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4255 SdHoareTripleChecker+Valid, 4798 SdHoareTripleChecker+Invalid, 14755 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 1719 IncrementalHoareTripleChecker+Valid, 13032 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 75.5s IncrementalHoareTripleChecker+Time [2024-11-08 17:08:13,752 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4255 Valid, 4798 Invalid, 14755 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [1719 Valid, 13032 Invalid, 4 Unknown, 0 Unchecked, 75.5s Time] [2024-11-08 17:08:13,766 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3957 states. [2024-11-08 17:08:14,186 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3957 to 3576. [2024-11-08 17:08:14,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3576 states, 2512 states have (on average 1.3093152866242037) internal successors, (3289), 2586 states have internal predecessors, (3289), 806 states have call successors, (806), 228 states have call predecessors, (806), 230 states have return successors, (814), 786 states have call predecessors, (814), 804 states have call successors, (814) [2024-11-08 17:08:14,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 3576 states and 4909 transitions. [2024-11-08 17:08:14,237 INFO L78 Accepts]: Start accepts. Automaton has 3576 states and 4909 transitions. Word has length 56 [2024-11-08 17:08:14,238 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 17:08:14,238 INFO L471 AbstractCegarLoop]: Abstraction has 3576 states and 4909 transitions. [2024-11-08 17:08:14,238 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 5.0) internal successors, (35), 5 states have internal predecessors, (35), 3 states have call successors, (10), 5 states have call predecessors, (10), 3 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) [2024-11-08 17:08:14,239 INFO L276 IsEmpty]: Start isEmpty. Operand 3576 states and 4909 transitions. [2024-11-08 17:08:14,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 17:08:14,243 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 17:08:14,243 INFO L215 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] [2024-11-08 17:08:14,244 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-08 17:08:14,244 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2024-11-08 17:08:14,245 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 17:08:14,245 INFO L85 PathProgramCache]: Analyzing trace with hash -739190311, now seen corresponding path program 1 times [2024-11-08 17:08:14,245 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 17:08:14,245 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1960442206] [2024-11-08 17:08:14,245 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 17:08:14,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 17:08:15,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:08:15,532 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-08 17:08:15,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:08:15,565 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 17:08:15,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:08:15,575 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:08:15,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:08:15,584 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 17:08:15,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:08:15,894 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-08 17:08:15,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:08:15,913 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:08:15,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:08:15,920 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-11-08 17:08:15,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:08:15,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 17:08:15,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:08:15,936 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 17:08:15,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:08:15,951 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:08:15,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:08:15,994 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-11-08 17:08:15,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:08:16,006 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:08:16,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:08:16,013 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-08 17:08:16,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:08:16,020 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 17:08:16,020 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 17:08:16,021 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1960442206] [2024-11-08 17:08:16,021 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1960442206] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 17:08:16,021 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 17:08:16,021 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-08 17:08:16,021 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2034863916] [2024-11-08 17:08:16,021 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 17:08:16,022 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-08 17:08:16,022 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 17:08:16,025 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-08 17:08:16,026 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2024-11-08 17:08:16,027 INFO L87 Difference]: Start difference. First operand 3576 states and 4909 transitions. Second operand has 7 states, 7 states have (on average 8.142857142857142) internal successors, (57), 4 states have internal predecessors, (57), 2 states have call successors, (14), 5 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2024-11-08 17:08:20,072 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:08:24,107 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:08:28,131 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:08:41,839 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.34s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:08:45,194 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.35s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:08:46,265 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.07s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:08:49,140 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.94s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:08:52,001 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.86s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:08:53,370 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.37s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:08:54,850 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.48s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:09:15,693 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 17:09:15,693 INFO L93 Difference]: Finished difference Result 4872 states and 6813 transitions. [2024-11-08 17:09:15,693 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-08 17:09:15,694 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 8.142857142857142) internal successors, (57), 4 states have internal predecessors, (57), 2 states have call successors, (14), 5 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 89 [2024-11-08 17:09:15,694 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 17:09:15,729 INFO L225 Difference]: With dead ends: 4872 [2024-11-08 17:09:15,729 INFO L226 Difference]: Without dead ends: 4288 [2024-11-08 17:09:15,735 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 31 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=18, Invalid=38, Unknown=0, NotChecked=0, Total=56 [2024-11-08 17:09:15,736 INFO L432 NwaCegarLoop]: 1074 mSDtfsCounter, 3968 mSDsluCounter, 3115 mSDsCounter, 0 mSdLazyCounter, 10322 mSolverCounterSat, 2032 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 55.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4318 SdHoareTripleChecker+Valid, 4189 SdHoareTripleChecker+Invalid, 12357 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 2032 IncrementalHoareTripleChecker+Valid, 10322 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 58.5s IncrementalHoareTripleChecker+Time [2024-11-08 17:09:15,737 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4318 Valid, 4189 Invalid, 12357 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [2032 Valid, 10322 Invalid, 3 Unknown, 0 Unchecked, 58.5s Time] [2024-11-08 17:09:15,745 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4288 states. [2024-11-08 17:09:16,297 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4288 to 3578. [2024-11-08 17:09:16,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3578 states, 2514 states have (on average 1.3090692124105012) internal successors, (3291), 2588 states have internal predecessors, (3291), 806 states have call successors, (806), 228 states have call predecessors, (806), 230 states have return successors, (814), 786 states have call predecessors, (814), 804 states have call successors, (814) [2024-11-08 17:09:16,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 3578 states and 4911 transitions. [2024-11-08 17:09:16,331 INFO L78 Accepts]: Start accepts. Automaton has 3578 states and 4911 transitions. Word has length 89 [2024-11-08 17:09:16,335 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 17:09:16,335 INFO L471 AbstractCegarLoop]: Abstraction has 3578 states and 4911 transitions. [2024-11-08 17:09:16,335 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 8.142857142857142) internal successors, (57), 4 states have internal predecessors, (57), 2 states have call successors, (14), 5 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2024-11-08 17:09:16,336 INFO L276 IsEmpty]: Start isEmpty. Operand 3578 states and 4911 transitions. [2024-11-08 17:09:16,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 17:09:16,343 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 17:09:16,343 INFO L215 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] [2024-11-08 17:09:16,343 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-08 17:09:16,348 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2024-11-08 17:09:16,348 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 17:09:16,348 INFO L85 PathProgramCache]: Analyzing trace with hash -786389040, now seen corresponding path program 1 times [2024-11-08 17:09:16,349 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 17:09:16,349 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [918366307] [2024-11-08 17:09:16,349 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 17:09:16,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 17:09:17,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:09:18,468 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-08 17:09:18,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:09:18,511 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 17:09:18,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:09:18,525 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:09:18,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:09:18,533 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 17:09:18,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:09:18,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-08 17:09:18,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:09:18,850 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:09:18,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:09:18,855 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-11-08 17:09:18,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:09:18,862 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 17:09:18,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:09:18,873 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 17:09:18,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:09:18,889 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:09:18,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:09:18,936 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-11-08 17:09:18,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:09:18,949 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:09:18,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:09:18,955 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-08 17:09:18,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:09:18,962 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 17:09:18,965 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 17:09:18,965 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [918366307] [2024-11-08 17:09:18,965 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [918366307] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 17:09:18,966 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 17:09:18,966 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-08 17:09:18,966 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1502714162] [2024-11-08 17:09:18,966 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 17:09:18,967 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-08 17:09:18,967 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 17:09:18,968 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-08 17:09:18,968 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2024-11-08 17:09:18,968 INFO L87 Difference]: Start difference. First operand 3578 states and 4911 transitions. Second operand has 8 states, 8 states have (on average 7.375) internal successors, (59), 5 states have internal predecessors, (59), 3 states have call successors, (14), 5 states have call predecessors, (14), 1 states have return successors, (13), 3 states have call predecessors, (13), 3 states have call successors, (13) [2024-11-08 17:09:23,010 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:09:27,031 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:09:31,043 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:09:46,918 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:09:50,650 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.20s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:09:52,642 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.99s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:09:55,164 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.33s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:09:57,562 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.73s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:10:01,945 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.89s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:10:23,065 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 17:10:23,065 INFO L93 Difference]: Finished difference Result 4886 states and 6832 transitions. [2024-11-08 17:10:23,066 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-08 17:10:23,066 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 7.375) internal successors, (59), 5 states have internal predecessors, (59), 3 states have call successors, (14), 5 states have call predecessors, (14), 1 states have return successors, (13), 3 states have call predecessors, (13), 3 states have call successors, (13) Word has length 91 [2024-11-08 17:10:23,067 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 17:10:23,103 INFO L225 Difference]: With dead ends: 4886 [2024-11-08 17:10:23,103 INFO L226 Difference]: Without dead ends: 4289 [2024-11-08 17:10:23,108 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 36 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2024-11-08 17:10:23,109 INFO L432 NwaCegarLoop]: 1064 mSDtfsCounter, 5137 mSDsluCounter, 4008 mSDsCounter, 0 mSdLazyCounter, 13136 mSolverCounterSat, 2681 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 60.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5498 SdHoareTripleChecker+Valid, 5072 SdHoareTripleChecker+Invalid, 15820 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 2681 IncrementalHoareTripleChecker+Valid, 13136 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 62.9s IncrementalHoareTripleChecker+Time [2024-11-08 17:10:23,110 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [5498 Valid, 5072 Invalid, 15820 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [2681 Valid, 13136 Invalid, 3 Unknown, 0 Unchecked, 62.9s Time] [2024-11-08 17:10:23,118 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4289 states. [2024-11-08 17:10:23,707 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4289 to 3580. [2024-11-08 17:10:23,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3580 states, 2516 states have (on average 1.3088235294117647) internal successors, (3293), 2590 states have internal predecessors, (3293), 806 states have call successors, (806), 228 states have call predecessors, (806), 230 states have return successors, (814), 786 states have call predecessors, (814), 804 states have call successors, (814) [2024-11-08 17:10:23,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3580 states to 3580 states and 4913 transitions. [2024-11-08 17:10:23,756 INFO L78 Accepts]: Start accepts. Automaton has 3580 states and 4913 transitions. Word has length 91 [2024-11-08 17:10:23,757 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 17:10:23,757 INFO L471 AbstractCegarLoop]: Abstraction has 3580 states and 4913 transitions. [2024-11-08 17:10:23,758 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 7.375) internal successors, (59), 5 states have internal predecessors, (59), 3 states have call successors, (14), 5 states have call predecessors, (14), 1 states have return successors, (13), 3 states have call predecessors, (13), 3 states have call successors, (13) [2024-11-08 17:10:23,758 INFO L276 IsEmpty]: Start isEmpty. Operand 3580 states and 4913 transitions. [2024-11-08 17:10:23,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 17:10:23,764 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 17:10:23,765 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 17:10:23,765 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-08 17:10:23,766 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2024-11-08 17:10:23,766 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 17:10:23,767 INFO L85 PathProgramCache]: Analyzing trace with hash -1764688639, now seen corresponding path program 1 times [2024-11-08 17:10:23,767 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 17:10:23,767 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [406126140] [2024-11-08 17:10:23,767 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 17:10:23,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 17:10:24,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:10:25,758 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-08 17:10:25,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:10:25,801 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 17:10:25,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:10:25,810 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:10:25,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:10:25,817 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 17:10:25,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:10:26,144 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-08 17:10:26,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:10:26,159 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:10:26,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:10:26,165 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-11-08 17:10:26,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:10:26,171 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 17:10:26,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:10:26,181 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 17:10:26,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:10:26,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:10:26,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:10:26,202 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-11-08 17:10:26,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:10:26,208 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-08 17:10:26,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:10:26,216 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:10:26,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:10:26,261 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-08 17:10:26,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:10:26,352 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:10:26,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:10:26,358 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-08 17:10:26,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:10:26,365 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 17:10:26,366 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 17:10:26,366 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [406126140] [2024-11-08 17:10:26,366 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [406126140] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 17:10:26,366 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 17:10:26,367 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2024-11-08 17:10:26,367 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1465423944] [2024-11-08 17:10:26,367 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 17:10:26,368 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-08 17:10:26,368 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 17:10:26,369 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-08 17:10:26,369 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2024-11-08 17:10:26,370 INFO L87 Difference]: Start difference. First operand 3580 states and 4913 transitions. Second operand has 9 states, 9 states have (on average 6.666666666666667) internal successors, (60), 5 states have internal predecessors, (60), 2 states have call successors, (15), 5 states have call predecessors, (15), 2 states have return successors, (14), 3 states have call predecessors, (14), 2 states have call successors, (14) [2024-11-08 17:10:30,419 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:10:34,422 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:10:38,446 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:10:57,508 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.21s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:11:01,193 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.89s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:11:04,209 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.83s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:11:06,075 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.87s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:11:07,223 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.15s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:11:10,069 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.23s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:11:36,009 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 17:11:36,009 INFO L93 Difference]: Finished difference Result 4883 states and 6827 transitions. [2024-11-08 17:11:36,010 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-08 17:11:36,010 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 6.666666666666667) internal successors, (60), 5 states have internal predecessors, (60), 2 states have call successors, (15), 5 states have call predecessors, (15), 2 states have return successors, (14), 3 states have call predecessors, (14), 2 states have call successors, (14) Word has length 110 [2024-11-08 17:11:36,010 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 17:11:36,047 INFO L225 Difference]: With dead ends: 4883 [2024-11-08 17:11:36,048 INFO L226 Difference]: Without dead ends: 4290 [2024-11-08 17:11:36,052 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 41 GetRequests, 32 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=29, Invalid=81, Unknown=0, NotChecked=0, Total=110 [2024-11-08 17:11:36,054 INFO L432 NwaCegarLoop]: 1070 mSDtfsCounter, 5135 mSDsluCounter, 4915 mSDsCounter, 0 mSdLazyCounter, 15899 mSolverCounterSat, 2709 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 64.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5490 SdHoareTripleChecker+Valid, 5985 SdHoareTripleChecker+Invalid, 18611 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 2709 IncrementalHoareTripleChecker+Valid, 15899 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 68.1s IncrementalHoareTripleChecker+Time [2024-11-08 17:11:36,055 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [5490 Valid, 5985 Invalid, 18611 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [2709 Valid, 15899 Invalid, 3 Unknown, 0 Unchecked, 68.1s Time] [2024-11-08 17:11:36,063 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4290 states. [2024-11-08 17:11:36,535 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4290 to 3585. [2024-11-08 17:11:36,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3585 states, 2520 states have (on average 1.3083333333333333) internal successors, (3297), 2594 states have internal predecessors, (3297), 806 states have call successors, (806), 228 states have call predecessors, (806), 231 states have return successors, (816), 787 states have call predecessors, (816), 804 states have call successors, (816) [2024-11-08 17:11:36,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3585 states to 3585 states and 4919 transitions. [2024-11-08 17:11:36,576 INFO L78 Accepts]: Start accepts. Automaton has 3585 states and 4919 transitions. Word has length 110 [2024-11-08 17:11:36,577 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 17:11:36,577 INFO L471 AbstractCegarLoop]: Abstraction has 3585 states and 4919 transitions. [2024-11-08 17:11:36,578 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 6.666666666666667) internal successors, (60), 5 states have internal predecessors, (60), 2 states have call successors, (15), 5 states have call predecessors, (15), 2 states have return successors, (14), 3 states have call predecessors, (14), 2 states have call successors, (14) [2024-11-08 17:11:36,579 INFO L276 IsEmpty]: Start isEmpty. Operand 3585 states and 4919 transitions. [2024-11-08 17:11:36,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 17:11:36,583 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 17:11:36,583 INFO L215 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] [2024-11-08 17:11:36,583 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-08 17:11:36,584 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2024-11-08 17:11:36,585 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 17:11:36,585 INFO L85 PathProgramCache]: Analyzing trace with hash 1306481820, now seen corresponding path program 1 times [2024-11-08 17:11:36,585 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 17:11:36,586 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1385134714] [2024-11-08 17:11:36,586 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 17:11:36,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 17:11:37,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:11:39,490 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-08 17:11:39,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:11:39,520 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 17:11:39,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:11:39,529 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:11:39,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:11:39,534 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 17:11:39,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:11:39,541 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 17:11:39,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:11:39,546 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 17:11:39,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:11:39,582 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-08 17:11:39,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:11:39,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:11:39,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:11:40,088 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-08 17:11:40,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:11:40,102 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 17:11:40,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:11:40,111 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-08 17:11:40,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:11:40,129 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:11:40,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:11:40,134 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-08 17:11:40,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:11:40,140 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 17:11:40,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:11:40,145 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-08 17:11:40,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:11:40,158 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:11:40,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:11:40,163 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-08 17:11:40,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:11:40,169 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 17:11:40,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:11:40,174 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-08 17:11:40,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:11:40,179 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-11-08 17:11:40,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:11:40,188 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 10 proven. 29 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-08 17:11:40,188 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 17:11:40,188 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1385134714] [2024-11-08 17:11:40,188 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1385134714] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 17:11:40,189 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [530665860] [2024-11-08 17:11:40,189 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 17:11:40,189 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 17:11:40,189 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:11:40,193 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 17:11:40,196 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-08 17:11:42,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:11:42,592 INFO L255 TraceCheckSpWp]: Trace formula consists of 2410 conjuncts, 40 conjuncts are in the unsatisfiable core [2024-11-08 17:11:42,611 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 17:11:42,977 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 102 proven. 3 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 17:11:42,977 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 17:11:44,123 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 10 proven. 27 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 17:11:44,123 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [530665860] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 17:11:44,123 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 17:11:44,124 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 9, 8] total 16 [2024-11-08 17:11:44,124 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1835087487] [2024-11-08 17:11:44,124 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 17:11:44,125 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2024-11-08 17:11:44,125 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 17:11:44,128 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2024-11-08 17:11:44,129 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=204, Unknown=0, NotChecked=0, Total=240 [2024-11-08 17:11:44,129 INFO L87 Difference]: Start difference. First operand 3585 states and 4919 transitions. Second operand has 16 states, 15 states have (on average 4.866666666666666) internal successors, (73), 12 states have internal predecessors, (73), 5 states have call successors, (34), 4 states have call predecessors, (34), 5 states have return successors, (28), 6 states have call predecessors, (28), 5 states have call successors, (28) [2024-11-08 17:11:48,173 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:11:52,196 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:12:22,912 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.07s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:12:24,028 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.12s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:12:26,780 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.73s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:12:29,539 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.27s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:12:31,384 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.20s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:12:33,563 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.18s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:12:38,119 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.30s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:12:39,456 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.34s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:12:40,768 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.31s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:12:43,759 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.99s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:12:45,054 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.29s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:12:46,586 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.53s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:12:50,594 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:13:31,524 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 17:13:31,525 INFO L93 Difference]: Finished difference Result 7620 states and 10568 transitions. [2024-11-08 17:13:31,525 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-08 17:13:31,526 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 15 states have (on average 4.866666666666666) internal successors, (73), 12 states have internal predecessors, (73), 5 states have call successors, (34), 4 states have call predecessors, (34), 5 states have return successors, (28), 6 states have call predecessors, (28), 5 states have call successors, (28) Word has length 126 [2024-11-08 17:13:31,526 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 17:13:31,551 INFO L225 Difference]: With dead ends: 7620 [2024-11-08 17:13:31,551 INFO L226 Difference]: Without dead ends: 4046 [2024-11-08 17:13:31,566 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 307 GetRequests, 281 SyntacticMatches, 4 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 50 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=80, Invalid=472, Unknown=0, NotChecked=0, Total=552 [2024-11-08 17:13:31,567 INFO L432 NwaCegarLoop]: 1101 mSDtfsCounter, 4095 mSDsluCounter, 10012 mSDsCounter, 0 mSdLazyCounter, 31058 mSolverCounterSat, 1764 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 100.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4417 SdHoareTripleChecker+Valid, 11113 SdHoareTripleChecker+Invalid, 32825 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.5s SdHoareTripleChecker+Time, 1764 IncrementalHoareTripleChecker+Valid, 31058 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 105.4s IncrementalHoareTripleChecker+Time [2024-11-08 17:13:31,567 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4417 Valid, 11113 Invalid, 32825 Unknown, 0 Unchecked, 0.5s Time], IncrementalHoareTripleChecker [1764 Valid, 31058 Invalid, 3 Unknown, 0 Unchecked, 105.4s Time] [2024-11-08 17:13:31,574 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4046 states. [2024-11-08 17:13:31,944 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4046 to 3585. [2024-11-08 17:13:31,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3585 states, 2520 states have (on average 1.3075396825396826) internal successors, (3295), 2592 states have internal predecessors, (3295), 806 states have call successors, (806), 228 states have call predecessors, (806), 231 states have return successors, (816), 787 states have call predecessors, (816), 804 states have call successors, (816) [2024-11-08 17:13:31,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3585 states to 3585 states and 4917 transitions. [2024-11-08 17:13:31,973 INFO L78 Accepts]: Start accepts. Automaton has 3585 states and 4917 transitions. Word has length 126 [2024-11-08 17:13:31,974 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 17:13:31,974 INFO L471 AbstractCegarLoop]: Abstraction has 3585 states and 4917 transitions. [2024-11-08 17:13:31,974 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 15 states have (on average 4.866666666666666) internal successors, (73), 12 states have internal predecessors, (73), 5 states have call successors, (34), 4 states have call predecessors, (34), 5 states have return successors, (28), 6 states have call predecessors, (28), 5 states have call successors, (28) [2024-11-08 17:13:31,975 INFO L276 IsEmpty]: Start isEmpty. Operand 3585 states and 4917 transitions. [2024-11-08 17:13:31,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 17:13:31,977 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 17:13:31,977 INFO L215 NwaCegarLoop]: trace histogram [4, 4, 4, 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] [2024-11-08 17:13:32,011 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-08 17:13:32,182 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 17:13:32,182 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_linux_arch_io_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2024-11-08 17:13:32,182 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 17:13:32,183 INFO L85 PathProgramCache]: Analyzing trace with hash 1437635606, now seen corresponding path program 1 times [2024-11-08 17:13:32,183 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 17:13:32,183 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [742247089] [2024-11-08 17:13:32,183 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 17:13:32,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 17:13:32,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:13:33,248 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-08 17:13:33,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:13:33,277 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 17:13:33,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:13:33,287 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:13:33,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:13:33,291 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 17:13:33,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:13:33,610 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-08 17:13:33,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:13:33,630 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:13:33,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:13:33,636 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-11-08 17:13:33,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:13:33,641 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 17:13:33,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:13:33,650 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 17:13:33,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:13:33,661 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:13:33,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:13:33,695 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-08 17:13:33,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:13:33,737 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-08 17:13:33,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:13:33,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-08 17:13:33,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:13:33,754 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:13:33,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:13:33,759 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-08 17:13:33,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:13:33,767 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-08 17:13:33,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:13:33,775 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 17:13:33,776 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 17:13:33,776 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [742247089] [2024-11-08 17:13:33,776 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [742247089] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 17:13:33,776 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 17:13:33,777 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-08 17:13:33,777 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [325525296] [2024-11-08 17:13:33,777 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 17:13:33,778 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-08 17:13:33,778 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 17:13:33,779 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-08 17:13:33,779 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2024-11-08 17:13:33,779 INFO L87 Difference]: Start difference. First operand 3585 states and 4917 transitions. Second operand has 8 states, 8 states have (on average 7.625) internal successors, (61), 4 states have internal predecessors, (61), 2 states have call successors, (17), 6 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2024-11-08 17:13:37,824 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:13:41,853 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:13:45,861 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:13:49,868 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:14:06,397 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.78s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:14:31,926 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 17:14:31,926 INFO L93 Difference]: Finished difference Result 3934 states and 5520 transitions. [2024-11-08 17:14:31,927 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-08 17:14:31,927 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 7.625) internal successors, (61), 4 states have internal predecessors, (61), 2 states have call successors, (17), 6 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 105 [2024-11-08 17:14:31,928 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 17:14:31,952 INFO L225 Difference]: With dead ends: 3934 [2024-11-08 17:14:31,953 INFO L226 Difference]: Without dead ends: 3932 [2024-11-08 17:14:31,955 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 32 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16 ImplicationChecksByTransitivity, 1.7s TimeCoverageRelationStatistics Valid=62, Invalid=120, Unknown=0, NotChecked=0, Total=182 [2024-11-08 17:14:31,956 INFO L432 NwaCegarLoop]: 257 mSDtfsCounter, 10516 mSDsluCounter, 526 mSDsCounter, 0 mSdLazyCounter, 9860 mSolverCounterSat, 5333 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 53.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10594 SdHoareTripleChecker+Valid, 783 SdHoareTripleChecker+Invalid, 15197 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 5333 IncrementalHoareTripleChecker+Valid, 9860 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 55.8s IncrementalHoareTripleChecker+Time [2024-11-08 17:14:31,956 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [10594 Valid, 783 Invalid, 15197 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [5333 Valid, 9860 Invalid, 4 Unknown, 0 Unchecked, 55.8s Time] [2024-11-08 17:14:31,963 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3932 states. [2024-11-08 17:14:32,491 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3932 to 3583. [2024-11-08 17:14:32,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3583 states, 2519 states have (on average 1.3072647876141326) internal successors, (3293), 2590 states have internal predecessors, (3293), 806 states have call successors, (806), 228 states have call predecessors, (806), 231 states have return successors, (816), 787 states have call predecessors, (816), 804 states have call successors, (816) [2024-11-08 17:14:32,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 3583 states and 4915 transitions. [2024-11-08 17:14:32,519 INFO L78 Accepts]: Start accepts. Automaton has 3583 states and 4915 transitions. Word has length 105 [2024-11-08 17:14:32,519 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 17:14:32,519 INFO L471 AbstractCegarLoop]: Abstraction has 3583 states and 4915 transitions. [2024-11-08 17:14:32,519 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 7.625) internal successors, (61), 4 states have internal predecessors, (61), 2 states have call successors, (17), 6 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2024-11-08 17:14:32,520 INFO L276 IsEmpty]: Start isEmpty. Operand 3583 states and 4915 transitions. [2024-11-08 17:14:32,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 17:14:32,522 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 17:14:32,522 INFO L215 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] [2024-11-08 17:14:32,522 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-08 17:14:32,523 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2024-11-08 17:14:32,523 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 17:14:32,523 INFO L85 PathProgramCache]: Analyzing trace with hash 1496481081, now seen corresponding path program 1 times [2024-11-08 17:14:32,523 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 17:14:32,524 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2001822226] [2024-11-08 17:14:32,524 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 17:14:32,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 17:14:33,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 17:14:33,843 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-08 17:14:34,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 17:14:34,798 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-08 17:14:34,800 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-08 17:14:34,802 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (27 of 28 remaining) [2024-11-08 17:14:34,804 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (26 of 28 remaining) [2024-11-08 17:14:34,805 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (25 of 28 remaining) [2024-11-08 17:14:34,805 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (24 of 28 remaining) [2024-11-08 17:14:34,805 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_arch_io_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (23 of 28 remaining) [2024-11-08 17:14:34,805 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_kernel_module_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (22 of 28 remaining) [2024-11-08 17:14:34,806 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_block_queue_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (21 of 28 remaining) [2024-11-08 17:14:34,806 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_block_request_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (20 of 28 remaining) [2024-11-08 17:14:34,806 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_kernel_rcu_update_lock_bh_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (19 of 28 remaining) [2024-11-08 17:14:34,806 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_block_genhd_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (18 of 28 remaining) [2024-11-08 17:14:34,807 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION (17 of 28 remaining) [2024-11-08 17:14:34,807 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_check_alloc_flagsErr1ASSERT_VIOLATIONERROR_FUNCTION (16 of 28 remaining) [2024-11-08 17:14:34,807 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_lib_idr_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (15 of 28 remaining) [2024-11-08 17:14:34,807 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_kernel_rcu_srcu_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (14 of 28 remaining) [2024-11-08 17:14:34,808 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (13 of 28 remaining) [2024-11-08 17:14:34,808 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_net_sock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (12 of 28 remaining) [2024-11-08 17:14:34,808 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (11 of 28 remaining) [2024-11-08 17:14:34,809 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (10 of 28 remaining) [2024-11-08 17:14:34,809 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_kernel_module_module_putErr0ASSERT_VIOLATIONERROR_FUNCTION (9 of 28 remaining) [2024-11-08 17:14:34,809 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_net_rtnetlink_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (8 of 28 remaining) [2024-11-08 17:14:34,810 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (7 of 28 remaining) [2024-11-08 17:14:34,810 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_usb_urb_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (6 of 28 remaining) [2024-11-08 17:14:34,810 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_kernel_locking_rwlock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (5 of 28 remaining) [2024-11-08 17:14:34,811 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_kernel_locking_rwlock_check_final_stateErr1ASSERT_VIOLATIONERROR_FUNCTION (4 of 28 remaining) [2024-11-08 17:14:34,811 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (3 of 28 remaining) [2024-11-08 17:14:34,811 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_fs_char_dev_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (2 of 28 remaining) [2024-11-08 17:14:34,812 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_drivers_base_class_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (1 of 28 remaining) [2024-11-08 17:14:34,812 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 28 remaining) [2024-11-08 17:14:34,812 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-08 17:14:34,816 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 17:14:35,169 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-08 17:14:35,174 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.11 05:14:35 BoogieIcfgContainer [2024-11-08 17:14:35,174 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-08 17:14:35,175 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-08 17:14:35,175 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-08 17:14:35,175 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-08 17:14:35,176 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 05:06:48" (3/4) ... [2024-11-08 17:14:35,179 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-08 17:14:35,181 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-08 17:14:35,183 INFO L158 Benchmark]: Toolchain (without parser) took 496309.85ms. Allocated memory was 159.4MB in the beginning and 773.8MB in the end (delta: 614.5MB). Free memory was 108.5MB in the beginning and 429.4MB in the end (delta: -320.9MB). Peak memory consumption was 295.1MB. Max. memory is 16.1GB. [2024-11-08 17:14:35,183 INFO L158 Benchmark]: CDTParser took 0.37ms. Allocated memory is still 104.9MB. Free memory is still 52.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 17:14:35,183 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6836.57ms. Allocated memory was 159.4MB in the beginning and 224.4MB in the end (delta: 65.0MB). Free memory was 108.5MB in the beginning and 144.0MB in the end (delta: -35.5MB). Peak memory consumption was 107.5MB. Max. memory is 16.1GB. [2024-11-08 17:14:35,184 INFO L158 Benchmark]: Boogie Procedure Inliner took 435.75ms. Allocated memory is still 224.4MB. Free memory was 144.0MB in the beginning and 105.2MB in the end (delta: 38.8MB). Peak memory consumption was 39.8MB. Max. memory is 16.1GB. [2024-11-08 17:14:35,184 INFO L158 Benchmark]: Boogie Preprocessor took 1584.66ms. Allocated memory was 224.4MB in the beginning and 293.6MB in the end (delta: 69.2MB). Free memory was 105.2MB in the beginning and 92.2MB in the end (delta: 13.1MB). Peak memory consumption was 90.7MB. Max. memory is 16.1GB. [2024-11-08 17:14:35,184 INFO L158 Benchmark]: RCFGBuilder took 20650.42ms. Allocated memory was 293.6MB in the beginning and 469.8MB in the end (delta: 176.2MB). Free memory was 92.2MB in the beginning and 130.6MB in the end (delta: -38.4MB). Peak memory consumption was 150.3MB. Max. memory is 16.1GB. [2024-11-08 17:14:35,185 INFO L158 Benchmark]: TraceAbstraction took 466787.65ms. Allocated memory was 469.8MB in the beginning and 773.8MB in the end (delta: 304.1MB). Free memory was 129.6MB in the beginning and 430.5MB in the end (delta: -300.9MB). Peak memory consumption was 291.6MB. Max. memory is 16.1GB. [2024-11-08 17:14:35,185 INFO L158 Benchmark]: Witness Printer took 6.31ms. Allocated memory is still 773.8MB. Free memory is still 429.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 17:14:35,189 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.37ms. Allocated memory is still 104.9MB. Free memory is still 52.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6836.57ms. Allocated memory was 159.4MB in the beginning and 224.4MB in the end (delta: 65.0MB). Free memory was 108.5MB in the beginning and 144.0MB in the end (delta: -35.5MB). Peak memory consumption was 107.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 435.75ms. Allocated memory is still 224.4MB. Free memory was 144.0MB in the beginning and 105.2MB in the end (delta: 38.8MB). Peak memory consumption was 39.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1584.66ms. Allocated memory was 224.4MB in the beginning and 293.6MB in the end (delta: 69.2MB). Free memory was 105.2MB in the beginning and 92.2MB in the end (delta: 13.1MB). Peak memory consumption was 90.7MB. Max. memory is 16.1GB. * RCFGBuilder took 20650.42ms. Allocated memory was 293.6MB in the beginning and 469.8MB in the end (delta: 176.2MB). Free memory was 92.2MB in the beginning and 130.6MB in the end (delta: -38.4MB). Peak memory consumption was 150.3MB. Max. memory is 16.1GB. * TraceAbstraction took 466787.65ms. Allocated memory was 469.8MB in the beginning and 773.8MB in the end (delta: 304.1MB). Free memory was 129.6MB in the beginning and 430.5MB in the end (delta: -300.9MB). Peak memory consumption was 291.6MB. Max. memory is 16.1GB. * Witness Printer took 6.31ms. Allocated memory is still 773.8MB. Free memory is still 429.4MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 6294]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (arg), "i" (4UL)); [6294-6295] - GenericResultAtLocation [Line: 6330]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (arg): "ebx"); [6330] - GenericResultAtLocation [Line: 6333]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (arg): "ebx"); [6333] - GenericResultAtLocation [Line: 6336]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (arg): "ebx"); [6336] - GenericResultAtLocation [Line: 6339]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (arg): "ebx"); [6339] - GenericResultAtLocation [Line: 6342]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (arg): "ebx"); [6342] - GenericResultAtLocation [Line: 6406]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___0), "=r" (__val_gu___0): "0" (arg), "i" (4UL)); [6406-6407] - GenericResultAtLocation [Line: 6421]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___1), "=r" (__val_gu___1): "0" (arg), "i" (4UL)); [6421-6422] - GenericResultAtLocation [Line: 6454]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [6454-6455] - GenericResultAtLocation [Line: 6484]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6484] - GenericResultAtLocation [Line: 6487]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6487] - GenericResultAtLocation [Line: 6490]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6490] - GenericResultAtLocation [Line: 6493]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6493] - GenericResultAtLocation [Line: 6938]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (p), "i" (4UL)); [6938-6939] - GenericResultAtLocation [Line: 6978]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6978] - GenericResultAtLocation [Line: 6981]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6981] - GenericResultAtLocation [Line: 6984]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6984] - GenericResultAtLocation [Line: 6987]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6987] - GenericResultAtLocation [Line: 6990]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6990] - GenericResultAtLocation [Line: 7024]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [7024-7025] - GenericResultAtLocation [Line: 7028]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [7028-7029] - GenericResultAtLocation [Line: 7032]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [7032-7033] - GenericResultAtLocation [Line: 7036]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [7036-7037] - GenericResultAtLocation [Line: 7040]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [7040-7041] - GenericResultAtLocation [Line: 7072]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [7072-7073] - GenericResultAtLocation [Line: 7076]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [7076-7077] - GenericResultAtLocation [Line: 7080]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [7080-7081] - GenericResultAtLocation [Line: 7084]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [7084-7085] - GenericResultAtLocation [Line: 7088]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [7088-7089] - GenericResultAtLocation [Line: 7098]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___0), "=r" (__val_gu___0): "0" (p), "i" (4UL)); [7098-7099] - GenericResultAtLocation [Line: 7134]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (p): "ebx"); [7134-7135] - GenericResultAtLocation [Line: 7138]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (p): "ebx"); [7138-7139] - GenericResultAtLocation [Line: 7142]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (p): "ebx"); [7142-7143] - GenericResultAtLocation [Line: 7146]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (p): "ebx"); [7146-7147] - GenericResultAtLocation [Line: 7150]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (p): "ebx"); [7150-7151] - GenericResultAtLocation [Line: 7181]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___3): "0" (__pu_val___3), "c" (p): "ebx"); [7181-7182] - GenericResultAtLocation [Line: 7185]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___3): "0" (__pu_val___3), "c" (p): "ebx"); [7185-7186] - GenericResultAtLocation [Line: 7189]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___3): "0" (__pu_val___3), "c" (p): "ebx"); [7189-7190] - GenericResultAtLocation [Line: 7193]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___3): "0" (__pu_val___3), "c" (p): "ebx"); [7193-7194] - GenericResultAtLocation [Line: 7197]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___3): "0" (__pu_val___3), "c" (p): "ebx"); [7197-7198] - GenericResultAtLocation [Line: 7207]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___1), "=r" (__val_gu___1): "0" (p), "i" (4UL)); [7207-7208] - GenericResultAtLocation [Line: 7239]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___4): "0" (__pu_val___4), "c" (p): "ebx"); [7239-7240] - GenericResultAtLocation [Line: 7243]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___4): "0" (__pu_val___4), "c" (p): "ebx"); [7243-7244] - GenericResultAtLocation [Line: 7247]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___4): "0" (__pu_val___4), "c" (p): "ebx"); [7247-7248] - GenericResultAtLocation [Line: 7251]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___4): "0" (__pu_val___4), "c" (p): "ebx"); [7251-7252] - GenericResultAtLocation [Line: 7255]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___4): "0" (__pu_val___4), "c" (p): "ebx"); [7255-7256] - GenericResultAtLocation [Line: 7265]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___2), "=r" (__val_gu___2): "0" (p), "i" (4UL)); [7265-7266] - GenericResultAtLocation [Line: 7300]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___3), "=r" (__val_gu___3): "0" (p), "i" (4UL)); [7300-7301] - GenericResultAtLocation [Line: 7327]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___4), "=r" (__val_gu___4): "0" (p), "i" (4UL)); [7327-7328] - GenericResultAtLocation [Line: 7364]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___5): "0" (__pu_val___5), "c" (p): "ebx"); [7364-7365] - GenericResultAtLocation [Line: 7368]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___5): "0" (__pu_val___5), "c" (p): "ebx"); [7368-7369] - GenericResultAtLocation [Line: 7372]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___5): "0" (__pu_val___5), "c" (p): "ebx"); [7372-7373] - GenericResultAtLocation [Line: 7376]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___5): "0" (__pu_val___5), "c" (p): "ebx"); [7376-7377] - GenericResultAtLocation [Line: 7380]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___5): "0" (__pu_val___5), "c" (p): "ebx"); [7380-7381] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 15212]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of large string literal at line 4373. Possible FailurePath: [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4615] static struct snd_info_entry *info_entry ; [L4706] struct ldv_thread ldv_thread_0 ; [L4707] struct ldv_thread ldv_thread_3 ; [L5428] static int maxqlen = 1024; [L5429] static int system_client = -1; [L5430] static int system_port = -1; [L5431] static int num_clients ; [L5432] static struct seq_oss_devinfo *client_table[16U] ; [L5432] static struct seq_oss_devinfo *client_table[16U] ; [L5432] static struct seq_oss_devinfo *client_table[16U] ; [L5432] static struct seq_oss_devinfo *client_table[16U] ; [L5432] static struct seq_oss_devinfo *client_table[16U] ; [L5432] static struct seq_oss_devinfo *client_table[16U] ; [L5432] static struct seq_oss_devinfo *client_table[16U] ; [L5432] static struct seq_oss_devinfo *client_table[16U] ; [L5432] static struct seq_oss_devinfo *client_table[16U] ; [L5432] static struct seq_oss_devinfo *client_table[16U] ; [L5432] static struct seq_oss_devinfo *client_table[16U] ; [L5432] static struct seq_oss_devinfo *client_table[16U] ; [L5432] static struct seq_oss_devinfo *client_table[16U] ; [L5432] static struct seq_oss_devinfo *client_table[16U] ; [L5432] static struct seq_oss_devinfo *client_table[16U] ; [L5432] static struct seq_oss_devinfo *client_table[16U] ; [L5432] static struct seq_oss_devinfo *client_table[16U] ; [L5450-L5452] static struct work_struct async_lookup_work = {{137438953424L}, {& async_lookup_work.entry, & async_lookup_work.entry}, & async_call_lookup_ports, {(struct lock_class_key *)(& async_lookup_work), {0, 0}, "async_lookup_work", 0, 0UL}}; [L5450-L5452] static struct work_struct async_lookup_work = {{137438953424L}, {& async_lookup_work.entry, & async_lookup_work.entry}, & async_call_lookup_ports, {(struct lock_class_key *)(& async_lookup_work), {0, 0}, "async_lookup_work", 0, 0UL}}; [L5450-L5452] static struct work_struct async_lookup_work = {{137438953424L}, {& async_lookup_work.entry, & async_lookup_work.entry}, & async_call_lookup_ports, {(struct lock_class_key *)(& async_lookup_work), {0, 0}, "async_lookup_work", 0, 0UL}}; [L5450-L5452] static struct work_struct async_lookup_work = {{137438953424L}, {& async_lookup_work.entry, & async_lookup_work.entry}, & async_call_lookup_ports, {(struct lock_class_key *)(& async_lookup_work), {0, 0}, "async_lookup_work", 0, 0UL}}; [L5450-L5452] static struct work_struct async_lookup_work = {{137438953424L}, {& async_lookup_work.entry, & async_lookup_work.entry}, & async_call_lookup_ports, {(struct lock_class_key *)(& async_lookup_work), {0, 0}, "async_lookup_work", 0, 0UL}}; [L5450-L5452] static struct work_struct async_lookup_work = {{137438953424L}, {& async_lookup_work.entry, & async_lookup_work.entry}, & async_call_lookup_ports, {(struct lock_class_key *)(& async_lookup_work), {0, 0}, "async_lookup_work", 0, 0UL}}; [L5450-L5452] static struct work_struct async_lookup_work = {{137438953424L}, {& async_lookup_work.entry, & async_lookup_work.entry}, & async_call_lookup_ports, {(struct lock_class_key *)(& async_lookup_work), {0, 0}, "async_lookup_work", 0, 0UL}}; [L5450-L5452] static struct work_struct async_lookup_work = {{137438953424L}, {& async_lookup_work.entry, & async_lookup_work.entry}, & async_call_lookup_ports, {(struct lock_class_key *)(& async_lookup_work), {0, 0}, "async_lookup_work", 0, 0UL}}; [L5450-L5452] static struct work_struct async_lookup_work = {{137438953424L}, {& async_lookup_work.entry, & async_lookup_work.entry}, & async_call_lookup_ports, {(struct lock_class_key *)(& async_lookup_work), {0, 0}, "async_lookup_work", 0, 0UL}}; [L5450-L5452] static struct work_struct async_lookup_work = {{137438953424L}, {& async_lookup_work.entry, & async_lookup_work.entry}, & async_call_lookup_ports, {(struct lock_class_key *)(& async_lookup_work), {0, 0}, "async_lookup_work", 0, 0UL}}; [L5450-L5452] static struct work_struct async_lookup_work = {{137438953424L}, {& async_lookup_work.entry, & async_lookup_work.entry}, & async_call_lookup_ports, {(struct lock_class_key *)(& async_lookup_work), {0, 0}, "async_lookup_work", 0, 0UL}}; [L5450-L5452] static struct work_struct async_lookup_work = {{137438953424L}, {& async_lookup_work.entry, & async_lookup_work.entry}, & async_call_lookup_ports, {(struct lock_class_key *)(& async_lookup_work), {0, 0}, "async_lookup_work", 0, 0UL}}; [L5450-L5452] static struct work_struct async_lookup_work = {{137438953424L}, {& async_lookup_work.entry, & async_lookup_work.entry}, & async_call_lookup_ports, {(struct lock_class_key *)(& async_lookup_work), {0, 0}, "async_lookup_work", 0, 0UL}}; [L6011] struct ldv_thread ldv_thread_1 ; [L8518] static int max_synth_devs ; [L8519] static struct seq_oss_synth *synth_devs[16U] ; [L8519] static struct seq_oss_synth *synth_devs[16U] ; [L8519] static struct seq_oss_synth *synth_devs[16U] ; [L8519] static struct seq_oss_synth *synth_devs[16U] ; [L8519] static struct seq_oss_synth *synth_devs[16U] ; [L8519] static struct seq_oss_synth *synth_devs[16U] ; [L8519] static struct seq_oss_synth *synth_devs[16U] ; [L8519] static struct seq_oss_synth *synth_devs[16U] ; [L8519] static struct seq_oss_synth *synth_devs[16U] ; [L8519] static struct seq_oss_synth *synth_devs[16U] ; [L8519] static struct seq_oss_synth *synth_devs[16U] ; [L8519] static struct seq_oss_synth *synth_devs[16U] ; [L8519] static struct seq_oss_synth *synth_devs[16U] ; [L8519] static struct seq_oss_synth *synth_devs[16U] ; [L8519] static struct seq_oss_synth *synth_devs[16U] ; [L8519] static struct seq_oss_synth *synth_devs[16U] ; [L8519] static struct seq_oss_synth *synth_devs[16U] ; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8522-L8523] static spinlock_t register_lock = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L8522-L8523] static spinlock_t register_lock = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L8522-L8523] static spinlock_t register_lock = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L8522-L8523] static spinlock_t register_lock = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L8522-L8523] static spinlock_t register_lock = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L8522-L8523] static spinlock_t register_lock = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L8522-L8523] static spinlock_t register_lock = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L8522-L8523] static spinlock_t register_lock = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L8522-L8523] static spinlock_t register_lock = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L8522-L8523] static spinlock_t register_lock = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L8522-L8523] static spinlock_t register_lock = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L9525] static int max_midi_devs ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9527-L9528] static spinlock_t register_lock___0 = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L9527-L9528] static spinlock_t register_lock___0 = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L9527-L9528] static spinlock_t register_lock___0 = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L9527-L9528] static spinlock_t register_lock___0 = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L9527-L9528] static spinlock_t register_lock___0 = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L9527-L9528] static spinlock_t register_lock___0 = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L9527-L9528] static spinlock_t register_lock___0 = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L9527-L9528] static spinlock_t register_lock___0 = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L9527-L9528] static spinlock_t register_lock___0 = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L9527-L9528] static spinlock_t register_lock___0 = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L9527-L9528] static spinlock_t register_lock___0 = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L11190] int ldv_linux_alloc_usb_lock_lock = 1; [L11348] int ldv_linux_arch_io_iomem = 0; [L11390] static int ldv_linux_block_genhd_disk_state = 0; [L11436] static int ldv_linux_block_queue_queue_state = 0; [L11460] int ldv_linux_block_request_blk_rq = 0; [L11484] int ldv_linux_drivers_base_class_usb_gadget_class = 0; [L11645] int ldv_linux_fs_char_dev_usb_gadget_chrdev = 0; [L11708] int ldv_linux_fs_sysfs_sysfs = 0; [L11751] int ldv_linux_kernel_locking_rwlock_rlock = 1; [L11752] int ldv_linux_kernel_locking_rwlock_wlock = 1; [L11843] int ldv_linux_kernel_module_module_refcounter = 1; [L11914] int ldv_linux_kernel_rcu_srcu_srcu_nested = 0; [L11953] int ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh = 0; [L11992] int ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched = 0; [L12031] int ldv_linux_kernel_rcu_update_lock_rcu_nested = 0; [L12109] static bool __ldv_in_interrupt_context = 0; [L12187] unsigned short ldv_linux_mmc_sdio_func_sdio_element = 0U; [L12228] int ldv_linux_net_register_probe_state = 0; [L12271] int rtnllocknumber = 0; [L12347] int locksocknumber = 0; [L12401] int ldv_linux_usb_coherent_coherent_state = 0; [L12445] ldv_map LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS ; [L12509] int ldv_linux_usb_gadget_usb_gadget = 0; [L12659] int ldv_linux_usb_register_probe_state = 0; [L12701] int ldv_linux_usb_urb_urb_state = 0; [L12969] ldv_set LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode ; [L13055] ldv_set LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock ; [L13141] ldv_set LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device ; [L13227] ldv_set LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card ; [L13313] ldv_set LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex ; [L13427] static int ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct = 1; [L13532] static int ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode = 1; [L13637] static int ldv_linux_kernel_locking_spinlock_spin_lock = 1; [L13742] static int ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN = 1; [L13847] static int ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq = 1; [L13952] static int ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data = 1; [L14057] static int ldv_linux_kernel_locking_spinlock_spin_ptl = 1; [L14162] static int ldv_linux_kernel_locking_spinlock_spin_register_lock = 1; [L14267] static int ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct = 1; [L14372] static int ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq = 1; [L14543] static int ldv_linux_kernel_sched_completion_completion = 0; [L14575] static int ldv_linux_lib_idr_idr = 0; VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=0, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L4813] CALL ldv_ldv_initialize_114() [L5360] CALL ldv_linux_lib_find_bit_initialize() [L12166] CALL ldv_assume(nr_cpu_ids > 0) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=0, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(expression)=1, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12729] COND FALSE !(expression == 0) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=0, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(expression)=1, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12166] RET ldv_assume(nr_cpu_ids > 0) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=0, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L5360] RET ldv_linux_lib_find_bit_initialize() [L4813] RET ldv_ldv_initialize_114() [L4814] CALL ldv_entry_EMGentry_3((void *)0) [L4768] void (*ldv_3_exit_alsa_seq_oss_exit_default)(void) ; [L4769] int (*ldv_3_init_alsa_seq_oss_init_default)(void) ; [L4770] int ldv_3_ret_default ; [L4771] int tmp ; [L4772] int tmp___0 ; [L4775] CALL ldv_EMGentry_init_alsa_seq_oss_init_3_10(ldv_3_init_alsa_seq_oss_init_default) [L4719] int tmp ; [L4722] CALL alsa_seq_oss_init() [L4305] int rc ; [L4306] struct snd_seq_dev_ops ops ; [L4309] ops.init_device = & snd_seq_oss_synth_register [L4310] ops.free_device = & snd_seq_oss_synth_unregister [L4311] FCALL snd_seq_autoload_lock() [L4312] CALL register_device() [L4551] int rc ; [L4554] CALL ldv_mutex_lock_101(& register_mutex) [L5180] CALL ldv_linux_kernel_locking_mutex_mutex_lock_register_mutex(ldv_func_arg1) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=0, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=0, \old(lock)={83:0}, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L13318] CALL ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=0, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=0, \old(expr)=1, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L15210] COND FALSE !(! expr) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=0, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=0, \old(expr)=1, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L13318] RET ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=0, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=0, \old(lock)={83:0}, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L13319] LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex = 1 VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=0, \old(lock)={83:0}, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L5180] RET ldv_linux_kernel_locking_mutex_mutex_lock_register_mutex(ldv_func_arg1) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_func_arg1={83:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L4554] RET ldv_mutex_lock_101(& register_mutex) [L4555-L4556] CALL ldv_snd_register_oss_device_102(1, (struct snd_card *)0, 0, & seq_oss_f_ops, (void *)0) [L5189] ldv_func_ret_type___0 ldv_func_res ; [L5190] int tmp ; [L5191] int tmp___0 ; VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_func_arg1=1, ldv_func_arg2={0:0}, ldv_func_arg3=0, ldv_func_arg4={84:0}, ldv_func_arg5={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L5194-L5195] CALL, EXPR snd_register_oss_device(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, ldv_func_arg4, ldv_func_arg5) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(arg0)=1, \old(arg1)={0:0}, \old(arg2)=0, \old(arg3)={84:0}, \old(arg4)={0:0}, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L15842] return __VERIFIER_nondet_int(); [L5194-L5195] RET, EXPR snd_register_oss_device(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, ldv_func_arg4, ldv_func_arg5) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_func_arg1=1, ldv_func_arg2={0:0}, ldv_func_arg3=0, ldv_func_arg4={84:0}, ldv_func_arg5={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L5194-L5195] tmp = snd_register_oss_device(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, ldv_func_arg4, ldv_func_arg5) [L5196] ldv_func_res = tmp VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_func_arg1=1, ldv_func_arg2={0:0}, ldv_func_arg3=0, ldv_func_arg4={84:0}, ldv_func_arg5={0:0}, ldv_func_res=0, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L5197-L5199] CALL ldv_snd_register_oss_device(ldv_func_res, ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, (struct file_operations *)ldv_func_arg4, ldv_func_arg5) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L5118] struct file_operations *ldv_2_file_operations_file_operations ; [L5119] int tmp ; VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(arg0)=0, \old(arg1)=1, \old(arg2)={0:0}, \old(arg3)=0, \old(arg4)={84:0}, \old(arg5)={0:0}, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, arg0=0, arg4={84:0}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L5122] CALL, EXPR ldv_undef_int() VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12867] int tmp ; [L12870] tmp = __VERIFIER_nondet_int() [L12872] return (tmp); VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \result=1, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L5122] RET, EXPR ldv_undef_int() VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(arg0)=0, \old(arg1)=1, \old(arg2)={0:0}, \old(arg3)=0, \old(arg4)={84:0}, \old(arg5)={0:0}, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, arg0=0, arg4={84:0}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L5122] tmp = ldv_undef_int() [L5124] COND TRUE tmp != 0 VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L5126] CALL ldv_assume(arg0 == 0) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(expression)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12729] COND FALSE !(expression == 0) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(expression)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L5126] RET ldv_assume(arg0 == 0) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(arg0)=0, \old(arg1)=1, \old(arg2)={0:0}, \old(arg3)=0, \old(arg4)={84:0}, \old(arg5)={0:0}, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, arg0=0, arg4={84:0}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L5127] ldv_2_file_operations_file_operations = arg4 [L5128] CALL ldv_dispatch_register_2_2(ldv_2_file_operations_file_operations) [L4741] struct ldv_struct_file_operations_instance_0 *cf_arg_0 ; [L4742] void *tmp ; VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, arg0={84:0}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L4745] CALL, EXPR ldv_xmalloc(16UL) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(size)=16, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12832] void *res ; [L12833] void *tmp ; [L12834] long tmp___0 ; [L12837] tmp = malloc(size) [L12838] res = tmp VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(size)=16, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, res={-(((__int128) 0 << 64) | 18446744069414584322U):0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12839] CALL ldv_assume((unsigned long )res != (unsigned long )((void *)0)) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(expression)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12729] COND FALSE !(expression == 0) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(expression)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12839] RET ldv_assume((unsigned long )res != (unsigned long )((void *)0)) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(size)=16, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, res={-(((__int128) 0 << 64) | 18446744069414584322U):0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12840] CALL, EXPR ldv_is_err((void const *)res) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(ptr)={-(((__int128) 0 << 64) | 18446744069414584322U):0}, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L11607] return ((unsigned long )ptr > 4294967295UL); VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(ptr)={-(((__int128) 0 << 64) | 18446744069414584322U):0}, \result=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12840] RET, EXPR ldv_is_err((void const *)res) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(size)=16, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, res={-(((__int128) 0 << 64) | 18446744069414584322U):0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12840] tmp___0 = ldv_is_err((void const *)res) [L12841] CALL ldv_assume(tmp___0 == 0L) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(expression)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12729] COND FALSE !(expression == 0) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(expression)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12841] RET ldv_assume(tmp___0 == 0L) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(size)=16, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, res={-(((__int128) 0 << 64) | 18446744069414584322U):0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1, tmp___0=0] [L12843] return (res); VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(size)=16, \result={-(((__int128) 0 << 64) | 18446744069414584322U):0}, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1, tmp___0=0] [L4745] RET, EXPR ldv_xmalloc(16UL) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, arg0={84:0}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L4745] tmp = ldv_xmalloc(16UL) [L4746] cf_arg_0 = (struct ldv_struct_file_operations_instance_0 *)tmp [L4747] cf_arg_0->arg0 = arg0 [L4748] CALL ldv_file_operations_file_operations_instance_0((void *)cf_arg_0) [L4821] long (*ldv_0_callback_compat_ioctl)(struct file * , unsigned int , unsigned long ) ; [L4822] long long (*ldv_0_callback_llseek)(struct file * , long long , int ) ; [L4823] unsigned int (*ldv_0_callback_poll)(struct file * , struct poll_table_struct * ) ; [L4824] long (*ldv_0_callback_read)(struct file * , char * , unsigned long , long long * ) ; [L4825] long (*ldv_0_callback_unlocked_ioctl)(struct file * , unsigned int , unsigned long ) ; [L4826] struct file_operations *ldv_0_container_file_operations ; [L4827] long long ldv_0_ldv_param_22_1_default ; [L4828] int ldv_0_ldv_param_22_2_default ; [L4829] char *ldv_0_ldv_param_26_1_default ; [L4830] long long *ldv_0_ldv_param_26_3_default ; [L4831] unsigned int ldv_0_ldv_param_29_1_default ; [L4832] char *ldv_0_ldv_param_4_1_default ; [L4833] long long *ldv_0_ldv_param_4_3_default ; [L4834] unsigned int ldv_0_ldv_param_5_1_default ; [L4835] struct file *ldv_0_resource_file ; [L4836] struct inode *ldv_0_resource_inode ; [L4837] int ldv_0_ret_default ; [L4838] struct poll_table_struct *ldv_0_size_cnt_struct_poll_table_struct_ptr ; [L4839] unsigned long ldv_0_size_cnt_write_size ; [L4840] struct ldv_struct_file_operations_instance_0 *data ; [L4841] void *tmp ; [L4842] void *tmp___0 ; [L4843] int tmp___1 ; [L4844] int tmp___2 ; [L4845] int tmp___3 ; [L4846] int tmp___4 ; [L4847] void *tmp___5 ; [L4848] void *tmp___6 ; [L4849] int tmp___7 ; [L4850] void *tmp___8 ; [L4851] void *tmp___9 ; [L4853] data = (struct ldv_struct_file_operations_instance_0 *)arg0 [L4854] ldv_0_ret_default = 1 VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, data={-(((__int128) 0 << 64) | 18446744069414584322U):0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L4855] COND TRUE (unsigned long )data != (unsigned long )((struct ldv_struct_file_operations_instance_0 *)0) [L4857] EXPR data->arg0 [L4857] ldv_0_container_file_operations = data->arg0 [L4858] CALL ldv_free((void *)data) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(s)={-(((__int128) 0 << 64) | 18446744069414584322U):0}, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L4858] RET ldv_free((void *)data) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, data={-(((__int128) 0 << 64) | 18446744069414584322U):0}, info_entry={0:0}, ldv_0_container_file_operations={84:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L4863] CALL, EXPR ldv_xmalloc(504UL) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(size)=504, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12832] void *res ; [L12833] void *tmp ; [L12834] long tmp___0 ; [L12837] tmp = malloc(size) [L12838] res = tmp VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(size)=504, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, res={-(((__int128) 0 << 64) | 18446744069414584321U):0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12839] CALL ldv_assume((unsigned long )res != (unsigned long )((void *)0)) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(expression)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12729] COND FALSE !(expression == 0) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(expression)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12839] RET ldv_assume((unsigned long )res != (unsigned long )((void *)0)) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(size)=504, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, res={-(((__int128) 0 << 64) | 18446744069414584321U):0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12840] CALL, EXPR ldv_is_err((void const *)res) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(ptr)={-(((__int128) 0 << 64) | 18446744069414584321U):0}, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L11607] return ((unsigned long )ptr > 4294967295UL); VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(ptr)={-(((__int128) 0 << 64) | 18446744069414584321U):0}, \result=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12840] RET, EXPR ldv_is_err((void const *)res) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(size)=504, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, res={-(((__int128) 0 << 64) | 18446744069414584321U):0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12840] tmp___0 = ldv_is_err((void const *)res) [L12841] CALL ldv_assume(tmp___0 == 0L) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(expression)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12729] COND FALSE !(expression == 0) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(expression)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12841] RET ldv_assume(tmp___0 == 0L) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(size)=504, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, res={-(((__int128) 0 << 64) | 18446744069414584321U):0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1, tmp___0=0] [L12843] return (res); VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(size)=504, \result={-(((__int128) 0 << 64) | 18446744069414584321U):0}, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1, tmp___0=0] [L4863] RET, EXPR ldv_xmalloc(504UL) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, data={-(((__int128) 0 << 64) | 18446744069414584322U):0}, info_entry={0:0}, ldv_0_container_file_operations={84:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L4863] tmp = ldv_xmalloc(504UL) [L4864] ldv_0_resource_file = (struct file *)tmp VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, data={-(((__int128) 0 << 64) | 18446744069414584322U):0}, info_entry={0:0}, ldv_0_container_file_operations={84:0}, ldv_0_resource_file={-(((__int128) 0 << 64) | 18446744069414584321U):0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L4865] CALL, EXPR ldv_xmalloc(976UL) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(size)=976, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12832] void *res ; [L12833] void *tmp ; [L12834] long tmp___0 ; [L12837] tmp = malloc(size) [L12838] res = tmp VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(size)=976, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, res={-(((__int128) 0 << 64) | 18446744073709551615U):0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12839] CALL ldv_assume((unsigned long )res != (unsigned long )((void *)0)) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(expression)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12729] COND FALSE !(expression == 0) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(expression)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12839] RET ldv_assume((unsigned long )res != (unsigned long )((void *)0)) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(size)=976, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, res={-(((__int128) 0 << 64) | 18446744073709551615U):0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12840] CALL, EXPR ldv_is_err((void const *)res) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(ptr)={-(((__int128) 0 << 64) | 18446744073709551615U):0}, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L11607] return ((unsigned long )ptr > 4294967295UL); VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(ptr)={-(((__int128) 0 << 64) | 18446744073709551615U):0}, \result=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12840] RET, EXPR ldv_is_err((void const *)res) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(size)=976, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, res={-(((__int128) 0 << 64) | 18446744073709551615U):0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12840] tmp___0 = ldv_is_err((void const *)res) [L12841] CALL ldv_assume(tmp___0 == 0L) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(expression)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12729] COND FALSE !(expression == 0) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(expression)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12841] RET ldv_assume(tmp___0 == 0L) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(size)=976, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, res={-(((__int128) 0 << 64) | 18446744073709551615U):0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1, tmp___0=0] [L12843] return (res); VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(size)=976, \result={-(((__int128) 0 << 64) | 18446744073709551615U):0}, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1, tmp___0=0] [L4865] RET, EXPR ldv_xmalloc(976UL) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, data={-(((__int128) 0 << 64) | 18446744069414584322U):0}, info_entry={0:0}, ldv_0_container_file_operations={84:0}, ldv_0_resource_file={-(((__int128) 0 << 64) | 18446744069414584321U):0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L4865] tmp___0 = ldv_xmalloc(976UL) [L4866] ldv_0_resource_inode = (struct inode *)tmp___0 VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, data={-(((__int128) 0 << 64) | 18446744069414584322U):0}, info_entry={0:0}, ldv_0_container_file_operations={84:0}, ldv_0_resource_file={-(((__int128) 0 << 64) | 18446744069414584321U):0}, ldv_0_resource_inode={-(((__int128) 0 << 64) | 18446744073709551615U):0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L4867] CALL, EXPR ldv_undef_int() VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12867] int tmp ; [L12870] tmp = __VERIFIER_nondet_int() [L12872] return (tmp); VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \result=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L4867] RET, EXPR ldv_undef_int() VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, data={-(((__int128) 0 << 64) | 18446744069414584322U):0}, info_entry={0:0}, ldv_0_container_file_operations={84:0}, ldv_0_resource_file={-(((__int128) 0 << 64) | 18446744069414584321U):0}, ldv_0_resource_inode={-(((__int128) 0 << 64) | 18446744073709551615U):0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L4867] tmp___1 = ldv_undef_int() [L4868] ldv_0_size_cnt_struct_poll_table_struct_ptr = (struct poll_table_struct *)((long )tmp___1) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, data={-(((__int128) 0 << 64) | 18446744069414584322U):0}, info_entry={0:0}, ldv_0_container_file_operations={84:0}, ldv_0_resource_file={-(((__int128) 0 << 64) | 18446744069414584321U):0}, ldv_0_resource_inode={-(((__int128) 0 << 64) | 18446744073709551615U):0}, ldv_0_size_cnt_struct_poll_table_struct_ptr={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L4874] CALL, EXPR ldv_undef_int() VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12867] int tmp ; [L12870] tmp = __VERIFIER_nondet_int() [L12872] return (tmp); VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \result=1, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L4874] RET, EXPR ldv_undef_int() VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, data={-(((__int128) 0 << 64) | 18446744069414584322U):0}, info_entry={0:0}, ldv_0_container_file_operations={84:0}, ldv_0_resource_file={-(((__int128) 0 << 64) | 18446744069414584321U):0}, ldv_0_resource_inode={-(((__int128) 0 << 64) | 18446744073709551615U):0}, ldv_0_size_cnt_struct_poll_table_struct_ptr={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L4874] tmp___3 = ldv_undef_int() [L4876] COND TRUE tmp___3 != 0 [L4878] EXPR ldv_0_container_file_operations->open [L4878-L4880] CALL ldv_file_operations_instance_probe_0_12(ldv_0_container_file_operations->open, ldv_0_resource_inode, ldv_0_resource_file) [L5085] int tmp ; VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, arg1={-(((__int128) 0 << 64) | 18446744073709551615U):0}, arg2={-(((__int128) 0 << 64) | 18446744069414584321U):0}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L5088] CALL odev_open(arg1, arg2) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L4379] int level ; [L4380] int rc ; [L4381] unsigned int tmp ; [L4384] CALL, EXPR iminor((struct inode const *)inode) [L4254] EXPR inode->i_rdev [L4254] return ((unsigned int )inode->i_rdev & 1048575U); [L4384] RET, EXPR iminor((struct inode const *)inode) [L4384] tmp = iminor((struct inode const *)inode) [L4386] COND TRUE tmp == 8U [L4387] level = 1 VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(file)={-(((__int128) 0 << 64) | 18446744069414584321U):0}, \old(inode)={-(((__int128) 0 << 64) | 18446744073709551615U):0}, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, file={-(((__int128) 0 << 64) | 18446744069414584321U):0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, level=1, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L4392] CALL ldv_mutex_lock_97(& register_mutex) [L5144] CALL ldv_linux_kernel_locking_mutex_mutex_lock_register_mutex(ldv_func_arg1) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(lock)={83:0}, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L13318] CALL ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(expr)=0, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L15210] COND TRUE ! expr VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(expr)=0, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L15212] reach_error() VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(expr)=0, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={137438953470:137438953435}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] - UnprovableResult [Line: 15051]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 15026]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 15631]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 15580]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 14939]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 15494]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 15395]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 15150]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 15555]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 15408]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 15346]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 14802]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 14914]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 15655]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 15101]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 15333]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 15618]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 14927]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 14668]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 15088]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 15692]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 14717]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 14753]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 15236]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 14877]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 15457]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 15729]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data CFG has 223 procedures, 2964 locations, 28 error locations. Started 1 CEGAR loops. OverallTime: 466.3s, OverallIterations: 8, TraceHistogramMax: 8, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 438.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.2s, HoareTripleCheckerStatistics: 20 mSolverCounterUnknown, 38097 SdHoareTripleChecker+Valid, 426.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 36283 mSDsluCounter, 47783 SdHoareTripleChecker+Invalid, 406.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 37319 mSDsCounter, 16239 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 93326 IncrementalHoareTripleChecker+Invalid, 109585 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 16239 mSolverCounterUnsat, 10464 mSDtfsCounter, 93326 mSolverCounterSat, 1.9s SdHoareTripleChecker+Time, 20 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 497 GetRequests, 423 SyntacticMatches, 4 SemanticMatches, 70 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 74 ImplicationChecksByTransitivity, 6.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=3585occurred in iteration=5, InterpolantAutomatonStates: 63, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 3.5s AutomataMinimizationTime, 7 MinimizatonAttempts, 3348 StatesRemovedByMinimization, 7 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.3s SsaConstructionTime, 2.4s SatisfiabilityAnalysisTime, 12.3s InterpolantComputationTime, 849 NumberOfCodeBlocks, 849 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 836 ConstructedInterpolants, 0 QuantifiedInterpolants, 1902 SizeOfPredicates, 0 NumberOfNonLiveVariables, 2410 ConjunctsInSsa, 40 ConjunctsInUnsatCore, 9 InterpolantComputations, 6 PerfectInterpolantSequences, 492/551 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-08 17:14:35,437 WARN L435 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forcibly destroying the process [2024-11-08 17:14:35,486 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 137 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/config/AutomizerReach.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 -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 2a2e8e97dda0bbbcc5a023c95bd59bd35eb9a97b3e1af6c461377e10be223513 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 17:14:38,340 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 17:14:38,446 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-08 17:14:38,452 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 17:14:38,453 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 17:14:38,500 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 17:14:38,503 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 17:14:38,505 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 17:14:38,506 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 17:14:38,507 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 17:14:38,508 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 17:14:38,509 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 17:14:38,510 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 17:14:38,510 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 17:14:38,513 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 17:14:38,514 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 17:14:38,515 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 17:14:38,515 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 17:14:38,515 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 17:14:38,516 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 17:14:38,516 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 17:14:38,521 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-08 17:14:38,521 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-08 17:14:38,522 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 17:14:38,522 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-08 17:14:38,522 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 17:14:38,523 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 17:14:38,523 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 17:14:38,523 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 17:14:38,524 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 17:14:38,524 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 17:14:38,527 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 17:14:38,528 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 17:14:38,529 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 17:14:38,529 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 17:14:38,529 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-08 17:14:38,529 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-08 17:14:38,530 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 17:14:38,531 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 17:14:38,531 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 17:14:38,544 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 17:14:38,546 INFO L153 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:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2a2e8e97dda0bbbcc5a023c95bd59bd35eb9a97b3e1af6c461377e10be223513 [2024-11-08 17:14:39,034 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 17:14:39,071 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 17:14:39,075 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 17:14:39,077 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 17:14:39,077 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 17:14:39,079 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i Unable to find full path for "g++" [2024-11-08 17:14:41,710 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 17:14:42,585 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 17:14:42,586 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i [2024-11-08 17:14:42,659 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/data/933509def/3e844c5871e64104a74f3764bef69d46/FLAG5ec74b04d [2024-11-08 17:14:42,823 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/data/933509def/3e844c5871e64104a74f3764bef69d46 [2024-11-08 17:14:42,834 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 17:14:42,838 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 17:14:42,844 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 17:14:42,844 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 17:14:42,862 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 17:14:42,868 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 05:14:42" (1/1) ... [2024-11-08 17:14:42,870 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@760d8bd6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:14:42, skipping insertion in model container [2024-11-08 17:14:42,870 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 05:14:42" (1/1) ... [2024-11-08 17:14:43,271 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 17:14:44,980 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:44,989 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:44,994 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,003 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,011 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,017 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,174 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,175 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,176 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,176 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,181 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,183 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,184 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,184 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,187 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,187 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,189 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,189 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,191 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,192 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,194 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,195 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,196 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,231 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,550 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,552 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,558 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,559 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,559 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,560 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,561 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,566 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,570 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,576 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,580 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,604 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,614 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,619 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,620 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,621 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,622 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,624 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,628 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,630 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,637 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,637 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,643 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,644 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,776 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,778 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,793 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,797 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,891 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,970 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,970 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,972 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,979 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,981 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,983 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,990 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,994 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,995 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:45,998 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,008 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,257 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,296 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,296 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,297 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,408 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,409 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,415 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,415 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,417 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,418 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,421 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,588 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,592 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,593 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,595 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,598 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,606 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,619 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,626 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,634 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,634 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,650 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,651 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,653 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,659 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,662 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,675 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,677 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,796 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,796 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,797 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,797 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,798 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,800 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,800 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,801 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,818 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,820 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,821 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,826 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,829 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,837 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,840 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,873 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,876 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,878 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,879 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,883 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,891 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,895 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:46,911 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:47,021 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:47,022 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:47,023 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:47,026 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:47,027 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:47,029 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:47,032 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:47,033 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:47,035 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:47,036 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:47,042 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:47,087 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:47,092 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:47,093 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:47,093 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:47,094 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:47,095 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:47,098 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:47,106 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:47,107 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:47,108 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:47,401 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:47,414 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:47,433 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:47,440 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:47,441 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:47,913 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:47,924 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:48,026 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:48,027 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:48,029 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:48,030 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:48,775 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,779 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,780 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,781 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,782 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,782 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,783 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,783 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,784 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,784 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,785 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,786 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,786 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,787 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,791 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,791 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,792 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,792 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,793 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,797 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,798 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,798 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,799 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,799 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,801 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,802 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,802 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,803 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,803 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,804 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,804 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,805 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,805 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,806 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,806 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,807 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,808 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,809 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,810 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,812 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,813 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,814 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,814 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,815 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,815 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,817 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,817 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,818 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,818 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,819 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,819 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,820 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,821 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,822 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,822 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,823 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,823 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,824 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,825 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,826 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,827 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,828 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,828 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,829 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,829 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,831 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,832 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,832 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,833 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,833 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,834 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,835 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,835 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,836 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,836 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,837 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,837 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,838 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,838 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,839 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,839 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,840 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,840 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,841 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,841 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,842 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,842 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,843 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:48,857 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 17:14:48,858 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 17:14:48,914 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 17:14:49,182 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (arg), "i" (4UL)); [6294-6295] [2024-11-08 17:14:49,186 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (arg): "ebx"); [6330] [2024-11-08 17:14:49,187 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (arg): "ebx"); [6333] [2024-11-08 17:14:49,187 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (arg): "ebx"); [6336] [2024-11-08 17:14:49,187 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (arg): "ebx"); [6339] [2024-11-08 17:14:49,188 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (arg): "ebx"); [6342] [2024-11-08 17:14:49,189 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___0), "=r" (__val_gu___0): "0" (arg), "i" (4UL)); [6406-6407] [2024-11-08 17:14:49,189 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___1), "=r" (__val_gu___1): "0" (arg), "i" (4UL)); [6421-6422] [2024-11-08 17:14:49,191 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [6454-6455] [2024-11-08 17:14:49,191 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6484] [2024-11-08 17:14:49,192 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6487] [2024-11-08 17:14:49,192 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6490] [2024-11-08 17:14:49,192 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6493] [2024-11-08 17:14:49,211 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (p), "i" (4UL)); [6938-6939] [2024-11-08 17:14:49,213 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6978] [2024-11-08 17:14:49,214 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6981] [2024-11-08 17:14:49,214 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6984] [2024-11-08 17:14:49,216 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6987] [2024-11-08 17:14:49,216 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6990] [2024-11-08 17:14:49,218 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [7024-7025] [2024-11-08 17:14:49,221 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [7028-7029] [2024-11-08 17:14:49,221 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [7032-7033] [2024-11-08 17:14:49,221 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [7036-7037] [2024-11-08 17:14:49,222 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [7040-7041] [2024-11-08 17:14:49,223 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [7072-7073] [2024-11-08 17:14:49,223 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [7076-7077] [2024-11-08 17:14:49,223 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [7080-7081] [2024-11-08 17:14:49,223 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [7084-7085] [2024-11-08 17:14:49,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [7088-7089] [2024-11-08 17:14:49,228 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___0), "=r" (__val_gu___0): "0" (p), "i" (4UL)); [7098-7099] [2024-11-08 17:14:49,228 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (p): "ebx"); [7134-7135] [2024-11-08 17:14:49,229 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (p): "ebx"); [7138-7139] [2024-11-08 17:14:49,229 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (p): "ebx"); [7142-7143] [2024-11-08 17:14:49,229 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (p): "ebx"); [7146-7147] [2024-11-08 17:14:49,230 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (p): "ebx"); [7150-7151] [2024-11-08 17:14:49,230 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___3): "0" (__pu_val___3), "c" (p): "ebx"); [7181-7182] [2024-11-08 17:14:49,231 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___3): "0" (__pu_val___3), "c" (p): "ebx"); [7185-7186] [2024-11-08 17:14:49,231 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___3): "0" (__pu_val___3), "c" (p): "ebx"); [7189-7190] [2024-11-08 17:14:49,236 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___3): "0" (__pu_val___3), "c" (p): "ebx"); [7193-7194] [2024-11-08 17:14:49,236 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___3): "0" (__pu_val___3), "c" (p): "ebx"); [7197-7198] [2024-11-08 17:14:49,236 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___1), "=r" (__val_gu___1): "0" (p), "i" (4UL)); [7207-7208] [2024-11-08 17:14:49,237 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___4): "0" (__pu_val___4), "c" (p): "ebx"); [7239-7240] [2024-11-08 17:14:49,237 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___4): "0" (__pu_val___4), "c" (p): "ebx"); [7243-7244] [2024-11-08 17:14:49,238 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___4): "0" (__pu_val___4), "c" (p): "ebx"); [7247-7248] [2024-11-08 17:14:49,238 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___4): "0" (__pu_val___4), "c" (p): "ebx"); [7251-7252] [2024-11-08 17:14:49,238 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___4): "0" (__pu_val___4), "c" (p): "ebx"); [7255-7256] [2024-11-08 17:14:49,238 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___2), "=r" (__val_gu___2): "0" (p), "i" (4UL)); [7265-7266] [2024-11-08 17:14:49,240 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___3), "=r" (__val_gu___3): "0" (p), "i" (4UL)); [7300-7301] [2024-11-08 17:14:49,244 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___4), "=r" (__val_gu___4): "0" (p), "i" (4UL)); [7327-7328] [2024-11-08 17:14:49,245 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___5): "0" (__pu_val___5), "c" (p): "ebx"); [7364-7365] [2024-11-08 17:14:49,246 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___5): "0" (__pu_val___5), "c" (p): "ebx"); [7368-7369] [2024-11-08 17:14:49,246 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___5): "0" (__pu_val___5), "c" (p): "ebx"); [7372-7373] [2024-11-08 17:14:49,246 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___5): "0" (__pu_val___5), "c" (p): "ebx"); [7376-7377] [2024-11-08 17:14:49,246 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___5): "0" (__pu_val___5), "c" (p): "ebx"); [7380-7381] [2024-11-08 17:14:49,629 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,630 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,631 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,631 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,632 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,633 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,633 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,634 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,634 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,635 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,635 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,636 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,636 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,641 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,642 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,642 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,643 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,643 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,644 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,649 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,650 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,650 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,655 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,655 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,656 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,657 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,657 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,672 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,673 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,674 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,675 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,679 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,683 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,683 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,684 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,684 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,685 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,685 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,686 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,686 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,694 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,694 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,699 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,700 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,700 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,701 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,701 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,702 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,706 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,706 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,711 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,711 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,712 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,712 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,713 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,713 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,714 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,714 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,715 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,715 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,715 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,769 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,770 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,770 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,771 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,771 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,771 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,772 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,772 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,781 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,781 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,782 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,782 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,783 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,783 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,784 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,784 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,785 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,785 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,786 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,787 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,788 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,789 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,790 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,792 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,793 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,796 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,796 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/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] [2024-11-08 17:14:49,806 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 17:14:50,077 INFO L204 MainTranslator]: Completed translation [2024-11-08 17:14:50,078 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:14:50 WrapperNode [2024-11-08 17:14:50,078 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 17:14:50,079 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 17:14:50,079 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 17:14:50,079 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 17:14:50,086 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:14:50" (1/1) ... [2024-11-08 17:14:50,266 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:14:50" (1/1) ... [2024-11-08 17:14:50,655 INFO L138 Inliner]: procedures = 675, calls = 2710, calls flagged for inlining = 278, calls inlined = 185, statements flattened = 6033 [2024-11-08 17:14:50,656 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 17:14:50,657 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 17:14:50,657 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 17:14:50,658 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 17:14:50,674 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:14:50" (1/1) ... [2024-11-08 17:14:50,674 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:14:50" (1/1) ... [2024-11-08 17:14:50,743 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:14:50" (1/1) ... [2024-11-08 17:14:51,940 INFO L175 MemorySlicer]: Split 1215 memory accesses to 27 slices as follows [6, 6, 1, 23, 6, 5, 6, 5, 8, 8, 4, 2, 8, 6, 1003, 4, 1, 2, 19, 22, 8, 40, 5, 2, 5, 6, 4]. 83 percent of accesses are in the largest equivalence class. The 223 initializations are split as follows [6, 6, 0, 0, 6, 5, 6, 5, 8, 8, 0, 0, 8, 6, 64, 4, 1, 2, 16, 16, 8, 32, 5, 0, 5, 6, 0]. The 394 writes are split as follows [0, 0, 0, 23, 0, 0, 0, 0, 0, 0, 4, 0, 0, 0, 354, 0, 0, 0, 2, 2, 0, 3, 0, 2, 0, 0, 4]. [2024-11-08 17:14:51,940 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:14:50" (1/1) ... [2024-11-08 17:14:51,941 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:14:50" (1/1) ... [2024-11-08 17:14:52,221 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:14:50" (1/1) ... [2024-11-08 17:14:52,276 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:14:50" (1/1) ... [2024-11-08 17:14:52,353 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:14:50" (1/1) ... [2024-11-08 17:14:52,399 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:14:50" (1/1) ... [2024-11-08 17:14:52,487 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 17:14:52,489 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 17:14:52,489 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 17:14:52,489 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 17:14:52,490 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:14:50" (1/1) ... [2024-11-08 17:14:52,498 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 17:14:52,514 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:14:52,535 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-08 17:14:52,545 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-08 17:14:52,581 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-08 17:14:52,581 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-08 17:14:52,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_98 [2024-11-08 17:14:52,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_98 [2024-11-08 17:14:52,581 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_delete_client [2024-11-08 17:14:52,582 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_delete_client [2024-11-08 17:14:52,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2024-11-08 17:14:52,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2024-11-08 17:14:52,582 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 17:14:52,582 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 17:14:52,582 INFO L130 BoogieDeclarations]: Found specification of procedure note_on_event [2024-11-08 17:14:52,583 INFO L138 BoogieDeclarations]: Found implementation of procedure note_on_event [2024-11-08 17:14:52,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_register_mutex [2024-11-08 17:14:52,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_register_mutex [2024-11-08 17:14:52,583 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_addr [2024-11-08 17:14:52,583 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_addr [2024-11-08 17:14:52,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 17:14:52,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 17:14:52,583 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_start [2024-11-08 17:14:52,583 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_start [2024-11-08 17:14:52,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2024-11-08 17:14:52,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2024-11-08 17:14:52,584 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2024-11-08 17:14:52,584 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2024-11-08 17:14:52,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-08 17:14:52,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-08 17:14:52,584 INFO L130 BoogieDeclarations]: Found specification of procedure async_call_lookup_ports [2024-11-08 17:14:52,584 INFO L138 BoogieDeclarations]: Found implementation of procedure async_call_lookup_ports [2024-11-08 17:14:52,584 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_continue [2024-11-08 17:14:52,586 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_continue [2024-11-08 17:14:52,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2024-11-08 17:14:52,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2024-11-08 17:14:52,588 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_pick [2024-11-08 17:14:52,588 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_pick [2024-11-08 17:14:52,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2024-11-08 17:14:52,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2024-11-08 17:14:52,588 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_make_info [2024-11-08 17:14:52,588 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_make_info [2024-11-08 17:14:52,589 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-08 17:14:52,589 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-08 17:14:52,589 INFO L130 BoogieDeclarations]: Found specification of procedure get_synthdev [2024-11-08 17:14:52,589 INFO L138 BoogieDeclarations]: Found implementation of procedure get_synthdev [2024-11-08 17:14:52,591 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_puts [2024-11-08 17:14:52,591 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_puts [2024-11-08 17:14:52,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-08 17:14:52,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-08 17:14:52,592 INFO L130 BoogieDeclarations]: Found specification of procedure note_off_event [2024-11-08 17:14:52,592 INFO L138 BoogieDeclarations]: Found implementation of procedure note_off_event [2024-11-08 17:14:52,592 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-08 17:14:52,592 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-08 17:14:52,592 INFO L130 BoogieDeclarations]: Found specification of procedure snd_unregister_oss_device [2024-11-08 17:14:52,592 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_unregister_oss_device [2024-11-08 17:14:52,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-08 17:14:52,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-08 17:14:52,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2024-11-08 17:14:52,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2024-11-08 17:14:52,593 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-08 17:14:52,593 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-08 17:14:52,593 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 17:14:52,593 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_fill_addr [2024-11-08 17:14:52,593 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_fill_addr [2024-11-08 17:14:52,594 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_kernel_client_enqueue_blocking [2024-11-08 17:14:52,594 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_kernel_client_enqueue_blocking [2024-11-08 17:14:52,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-08 17:14:52,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2024-11-08 17:14:52,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#2 [2024-11-08 17:14:52,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#3 [2024-11-08 17:14:52,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#4 [2024-11-08 17:14:52,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#5 [2024-11-08 17:14:52,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#6 [2024-11-08 17:14:52,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#7 [2024-11-08 17:14:52,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#8 [2024-11-08 17:14:52,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#9 [2024-11-08 17:14:52,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#10 [2024-11-08 17:14:52,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#11 [2024-11-08 17:14:52,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#12 [2024-11-08 17:14:52,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#13 [2024-11-08 17:14:52,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#14 [2024-11-08 17:14:52,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#15 [2024-11-08 17:14:52,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#16 [2024-11-08 17:14:52,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#17 [2024-11-08 17:14:52,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#18 [2024-11-08 17:14:52,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#19 [2024-11-08 17:14:52,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#20 [2024-11-08 17:14:52,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#21 [2024-11-08 17:14:52,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#22 [2024-11-08 17:14:52,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#23 [2024-11-08 17:14:52,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#24 [2024-11-08 17:14:52,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#25 [2024-11-08 17:14:52,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#26 [2024-11-08 17:14:52,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#0 [2024-11-08 17:14:52,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#1 [2024-11-08 17:14:52,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#2 [2024-11-08 17:14:52,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#3 [2024-11-08 17:14:52,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#4 [2024-11-08 17:14:52,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#5 [2024-11-08 17:14:52,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#6 [2024-11-08 17:14:52,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#7 [2024-11-08 17:14:52,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#8 [2024-11-08 17:14:52,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#9 [2024-11-08 17:14:52,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#10 [2024-11-08 17:14:52,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#11 [2024-11-08 17:14:52,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#12 [2024-11-08 17:14:52,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#13 [2024-11-08 17:14:52,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#14 [2024-11-08 17:14:52,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#15 [2024-11-08 17:14:52,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#16 [2024-11-08 17:14:52,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#17 [2024-11-08 17:14:52,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#18 [2024-11-08 17:14:52,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#19 [2024-11-08 17:14:52,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#20 [2024-11-08 17:14:52,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#21 [2024-11-08 17:14:52,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#22 [2024-11-08 17:14:52,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#23 [2024-11-08 17:14:52,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#24 [2024-11-08 17:14:52,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#25 [2024-11-08 17:14:52,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#26 [2024-11-08 17:14:52,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#0 [2024-11-08 17:14:52,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#1 [2024-11-08 17:14:52,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#2 [2024-11-08 17:14:52,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#3 [2024-11-08 17:14:52,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#4 [2024-11-08 17:14:52,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#5 [2024-11-08 17:14:52,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#6 [2024-11-08 17:14:52,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#7 [2024-11-08 17:14:52,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#8 [2024-11-08 17:14:52,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#9 [2024-11-08 17:14:52,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#10 [2024-11-08 17:14:52,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#11 [2024-11-08 17:14:52,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#12 [2024-11-08 17:14:52,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#13 [2024-11-08 17:14:52,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#14 [2024-11-08 17:14:52,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#15 [2024-11-08 17:14:52,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#16 [2024-11-08 17:14:52,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#17 [2024-11-08 17:14:52,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#18 [2024-11-08 17:14:52,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#19 [2024-11-08 17:14:52,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#20 [2024-11-08 17:14:52,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#21 [2024-11-08 17:14:52,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#22 [2024-11-08 17:14:52,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#23 [2024-11-08 17:14:52,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#24 [2024-11-08 17:14:52,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#25 [2024-11-08 17:14:52,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#26 [2024-11-08 17:14:52,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2024-11-08 17:14:52,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2024-11-08 17:14:52,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_snd_register_oss_device [2024-11-08 17:14:52,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_snd_register_oss_device [2024-11-08 17:14:52,608 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_cur_tick [2024-11-08 17:14:52,608 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_cur_tick [2024-11-08 17:14:52,609 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2024-11-08 17:14:52,609 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2024-11-08 17:14:52,609 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-08 17:14:52,609 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-08 17:14:52,609 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_dispatch [2024-11-08 17:14:52,609 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_dispatch [2024-11-08 17:14:52,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2024-11-08 17:14:52,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2024-11-08 17:14:52,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-08 17:14:52,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-08 17:14:52,610 INFO L130 BoogieDeclarations]: Found specification of procedure delete_seq_queue [2024-11-08 17:14:52,610 INFO L138 BoogieDeclarations]: Found implementation of procedure delete_seq_queue [2024-11-08 17:14:52,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2024-11-08 17:14:52,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2024-11-08 17:14:52,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2024-11-08 17:14:52,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2024-11-08 17:14:52,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2024-11-08 17:14:52,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2024-11-08 17:14:52,611 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-08 17:14:52,611 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-08 17:14:52,611 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-08 17:14:52,611 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-08 17:14:52,611 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-08 17:14:52,611 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-08 17:14:52,611 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-08 17:14:52,611 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-08 17:14:52,611 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-08 17:14:52,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-08 17:14:52,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-08 17:14:52,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-08 17:14:52,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-08 17:14:52,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-08 17:14:52,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-08 17:14:52,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-08 17:14:52,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-08 17:14:52,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-08 17:14:52,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-08 17:14:52,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-08 17:14:52,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-08 17:14:52,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-08 17:14:52,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-08 17:14:52,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-08 17:14:52,617 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-08 17:14:52,617 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-08 17:14:52,617 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-08 17:14:52,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-08 17:14:52,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-08 17:14:52,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-08 17:14:52,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-08 17:14:52,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-08 17:14:52,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-08 17:14:52,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-08 17:14:52,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-08 17:14:52,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-08 17:14:52,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-08 17:14:52,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-08 17:14:52,619 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-08 17:14:52,619 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-08 17:14:52,619 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-08 17:14:52,619 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-08 17:14:52,619 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-08 17:14:52,619 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-08 17:14:52,619 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-08 17:14:52,619 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-08 17:14:52,620 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-08 17:14:52,620 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-08 17:14:52,620 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-08 17:14:52,620 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-08 17:14:52,620 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-08 17:14:52,620 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-08 17:14:52,620 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-08 17:14:52,620 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-08 17:14:52,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2024-11-08 17:14:52,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2024-11-08 17:14:52,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-08 17:14:52,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-08 17:14:52,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_register_lock [2024-11-08 17:14:52,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_register_lock [2024-11-08 17:14:52,621 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2024-11-08 17:14:52,621 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2024-11-08 17:14:52,621 INFO L130 BoogieDeclarations]: Found specification of procedure reset_channels [2024-11-08 17:14:52,621 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_channels [2024-11-08 17:14:52,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2024-11-08 17:14:52,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2024-11-08 17:14:52,621 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-08 17:14:52,622 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-08 17:14:52,622 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_writeq_clear [2024-11-08 17:14:52,622 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_writeq_clear [2024-11-08 17:14:52,622 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_free_entry [2024-11-08 17:14:52,622 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_info_free_entry [2024-11-08 17:14:52,622 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_ioctl [2024-11-08 17:14:52,622 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_ioctl [2024-11-08 17:14:52,622 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2024-11-08 17:14:52,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2024-11-08 17:14:52,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2024-11-08 17:14:52,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2024-11-08 17:14:52,623 INFO L130 BoogieDeclarations]: Found specification of procedure find_slot [2024-11-08 17:14:52,624 INFO L138 BoogieDeclarations]: Found implementation of procedure find_slot [2024-11-08 17:14:52,624 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 17:14:52,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2024-11-08 17:14:52,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2024-11-08 17:14:52,624 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 17:14:52,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-08 17:14:52,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-08 17:14:52,625 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_setup [2024-11-08 17:14:52,625 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_setup [2024-11-08 17:14:52,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-08 17:14:52,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-08 17:14:52,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-08 17:14:52,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-08 17:14:52,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-08 17:14:52,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-08 17:14:52,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-08 17:14:52,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-08 17:14:52,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-08 17:14:52,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-08 17:14:52,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-08 17:14:52,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-08 17:14:52,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-08 17:14:52,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-08 17:14:52,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-08 17:14:52,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-08 17:14:52,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-08 17:14:52,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-08 17:14:52,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-08 17:14:52,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-08 17:14:52,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-08 17:14:52,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-08 17:14:52,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-08 17:14:52,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-08 17:14:52,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-08 17:14:52,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-08 17:14:52,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-08 17:14:52,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#0 [2024-11-08 17:14:52,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#1 [2024-11-08 17:14:52,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#2 [2024-11-08 17:14:52,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#3 [2024-11-08 17:14:52,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#4 [2024-11-08 17:14:52,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#5 [2024-11-08 17:14:52,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#6 [2024-11-08 17:14:52,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#7 [2024-11-08 17:14:52,630 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#8 [2024-11-08 17:14:52,630 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#9 [2024-11-08 17:14:52,630 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#10 [2024-11-08 17:14:52,630 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#11 [2024-11-08 17:14:52,630 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#12 [2024-11-08 17:14:52,630 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#13 [2024-11-08 17:14:52,630 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#14 [2024-11-08 17:14:52,630 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#15 [2024-11-08 17:14:52,630 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#16 [2024-11-08 17:14:52,630 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#17 [2024-11-08 17:14:52,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#18 [2024-11-08 17:14:52,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#19 [2024-11-08 17:14:52,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#20 [2024-11-08 17:14:52,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#21 [2024-11-08 17:14:52,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#22 [2024-11-08 17:14:52,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#23 [2024-11-08 17:14:52,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#24 [2024-11-08 17:14:52,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#25 [2024-11-08 17:14:52,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#26 [2024-11-08 17:14:52,632 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_kernel_client_dispatch [2024-11-08 17:14:52,633 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_kernel_client_dispatch [2024-11-08 17:14:52,633 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#0 [2024-11-08 17:14:52,633 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#1 [2024-11-08 17:14:52,633 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#2 [2024-11-08 17:14:52,633 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#3 [2024-11-08 17:14:52,633 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#4 [2024-11-08 17:14:52,633 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#5 [2024-11-08 17:14:52,634 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#6 [2024-11-08 17:14:52,634 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#7 [2024-11-08 17:14:52,634 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#8 [2024-11-08 17:14:52,634 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#9 [2024-11-08 17:14:52,634 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#10 [2024-11-08 17:14:52,634 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#11 [2024-11-08 17:14:52,635 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#12 [2024-11-08 17:14:52,635 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#13 [2024-11-08 17:14:52,635 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#14 [2024-11-08 17:14:52,635 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#15 [2024-11-08 17:14:52,635 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#16 [2024-11-08 17:14:52,635 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#17 [2024-11-08 17:14:52,635 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#18 [2024-11-08 17:14:52,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#19 [2024-11-08 17:14:52,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#20 [2024-11-08 17:14:52,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#21 [2024-11-08 17:14:52,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#22 [2024-11-08 17:14:52,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#23 [2024-11-08 17:14:52,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#24 [2024-11-08 17:14:52,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#25 [2024-11-08 17:14:52,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#26 [2024-11-08 17:14:52,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#0 [2024-11-08 17:14:52,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#1 [2024-11-08 17:14:52,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#2 [2024-11-08 17:14:52,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#3 [2024-11-08 17:14:52,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#4 [2024-11-08 17:14:52,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#5 [2024-11-08 17:14:52,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#6 [2024-11-08 17:14:52,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#7 [2024-11-08 17:14:52,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#8 [2024-11-08 17:14:52,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#9 [2024-11-08 17:14:52,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#10 [2024-11-08 17:14:52,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#11 [2024-11-08 17:14:52,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#12 [2024-11-08 17:14:52,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#13 [2024-11-08 17:14:52,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#14 [2024-11-08 17:14:52,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#15 [2024-11-08 17:14:52,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#16 [2024-11-08 17:14:52,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#17 [2024-11-08 17:14:52,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#18 [2024-11-08 17:14:52,640 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#19 [2024-11-08 17:14:52,640 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#20 [2024-11-08 17:14:52,640 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#21 [2024-11-08 17:14:52,640 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#22 [2024-11-08 17:14:52,640 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#23 [2024-11-08 17:14:52,640 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#24 [2024-11-08 17:14:52,640 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#25 [2024-11-08 17:14:52,640 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#26 [2024-11-08 17:14:52,641 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2024-11-08 17:14:52,641 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2024-11-08 17:14:52,641 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_is_valid [2024-11-08 17:14:52,641 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_is_valid [2024-11-08 17:14:52,641 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-08 17:14:52,641 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-08 17:14:52,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2024-11-08 17:14:52,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2024-11-08 17:14:52,642 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_open [2024-11-08 17:14:52,642 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_open [2024-11-08 17:14:52,642 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2024-11-08 17:14:52,642 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2024-11-08 17:14:52,642 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2024-11-08 17:14:52,642 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2024-11-08 17:14:52,643 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#0 [2024-11-08 17:14:52,643 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#1 [2024-11-08 17:14:52,643 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#2 [2024-11-08 17:14:52,643 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#3 [2024-11-08 17:14:52,643 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#4 [2024-11-08 17:14:52,643 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#5 [2024-11-08 17:14:52,643 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#6 [2024-11-08 17:14:52,643 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#7 [2024-11-08 17:14:52,643 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#8 [2024-11-08 17:14:52,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#9 [2024-11-08 17:14:52,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#10 [2024-11-08 17:14:52,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#11 [2024-11-08 17:14:52,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#12 [2024-11-08 17:14:52,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#13 [2024-11-08 17:14:52,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#14 [2024-11-08 17:14:52,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#15 [2024-11-08 17:14:52,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#16 [2024-11-08 17:14:52,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#17 [2024-11-08 17:14:52,645 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#18 [2024-11-08 17:14:52,645 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#19 [2024-11-08 17:14:52,645 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#20 [2024-11-08 17:14:52,645 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#21 [2024-11-08 17:14:52,645 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#22 [2024-11-08 17:14:52,645 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#23 [2024-11-08 17:14:52,645 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#24 [2024-11-08 17:14:52,645 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#25 [2024-11-08 17:14:52,646 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#26 [2024-11-08 17:14:52,646 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_cleanup [2024-11-08 17:14:52,646 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_cleanup [2024-11-08 17:14:52,646 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2024-11-08 17:14:52,646 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2024-11-08 17:14:52,646 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 17:14:52,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 17:14:52,646 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#0 [2024-11-08 17:14:52,647 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#1 [2024-11-08 17:14:52,647 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#2 [2024-11-08 17:14:52,647 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#3 [2024-11-08 17:14:52,647 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#4 [2024-11-08 17:14:52,648 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#5 [2024-11-08 17:14:52,648 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#6 [2024-11-08 17:14:52,648 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#7 [2024-11-08 17:14:52,648 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#8 [2024-11-08 17:14:52,648 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#9 [2024-11-08 17:14:52,648 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#10 [2024-11-08 17:14:52,648 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#11 [2024-11-08 17:14:52,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#12 [2024-11-08 17:14:52,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#13 [2024-11-08 17:14:52,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#14 [2024-11-08 17:14:52,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#15 [2024-11-08 17:14:52,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#16 [2024-11-08 17:14:52,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#17 [2024-11-08 17:14:52,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#18 [2024-11-08 17:14:52,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#19 [2024-11-08 17:14:52,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#20 [2024-11-08 17:14:52,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#21 [2024-11-08 17:14:52,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#22 [2024-11-08 17:14:52,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#23 [2024-11-08 17:14:52,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#24 [2024-11-08 17:14:52,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#25 [2024-11-08 17:14:52,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#26 [2024-11-08 17:14:52,653 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2024-11-08 17:14:52,653 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2024-11-08 17:14:52,653 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2024-11-08 17:14:52,653 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2024-11-08 17:14:52,653 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2024-11-08 17:14:52,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2024-11-08 17:14:52,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2024-11-08 17:14:52,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2024-11-08 17:14:52,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2024-11-08 17:14:52,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2024-11-08 17:14:52,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2024-11-08 17:14:52,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2024-11-08 17:14:52,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2024-11-08 17:14:52,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2024-11-08 17:14:52,655 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2024-11-08 17:14:52,655 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2024-11-08 17:14:52,655 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2024-11-08 17:14:52,655 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#17 [2024-11-08 17:14:52,655 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#18 [2024-11-08 17:14:52,656 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#19 [2024-11-08 17:14:52,656 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#20 [2024-11-08 17:14:52,656 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#21 [2024-11-08 17:14:52,656 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#22 [2024-11-08 17:14:52,656 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#23 [2024-11-08 17:14:52,656 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#24 [2024-11-08 17:14:52,656 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#25 [2024-11-08 17:14:52,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#26 [2024-11-08 17:14:52,657 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2024-11-08 17:14:52,657 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2024-11-08 17:14:52,657 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2024-11-08 17:14:52,657 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2024-11-08 17:14:52,657 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2024-11-08 17:14:52,657 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2024-11-08 17:14:52,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2024-11-08 17:14:52,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2024-11-08 17:14:52,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2024-11-08 17:14:52,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2024-11-08 17:14:52,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2024-11-08 17:14:52,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2024-11-08 17:14:52,659 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2024-11-08 17:14:52,659 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2024-11-08 17:14:52,659 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2024-11-08 17:14:52,659 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2024-11-08 17:14:52,659 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2024-11-08 17:14:52,659 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#17 [2024-11-08 17:14:52,659 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#18 [2024-11-08 17:14:52,659 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#19 [2024-11-08 17:14:52,659 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#20 [2024-11-08 17:14:52,659 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#21 [2024-11-08 17:14:52,660 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#22 [2024-11-08 17:14:52,660 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#23 [2024-11-08 17:14:52,660 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#24 [2024-11-08 17:14:52,660 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#25 [2024-11-08 17:14:52,660 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#26 [2024-11-08 17:14:52,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#0 [2024-11-08 17:14:52,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#1 [2024-11-08 17:14:52,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#2 [2024-11-08 17:14:52,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#3 [2024-11-08 17:14:52,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#4 [2024-11-08 17:14:52,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#5 [2024-11-08 17:14:52,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#6 [2024-11-08 17:14:52,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#7 [2024-11-08 17:14:52,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#8 [2024-11-08 17:14:52,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#9 [2024-11-08 17:14:52,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#10 [2024-11-08 17:14:52,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#11 [2024-11-08 17:14:52,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#12 [2024-11-08 17:14:52,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#13 [2024-11-08 17:14:52,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#14 [2024-11-08 17:14:52,662 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#15 [2024-11-08 17:14:52,662 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#16 [2024-11-08 17:14:52,662 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#17 [2024-11-08 17:14:52,662 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#18 [2024-11-08 17:14:52,662 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#19 [2024-11-08 17:14:52,662 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#20 [2024-11-08 17:14:52,662 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#21 [2024-11-08 17:14:52,662 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#22 [2024-11-08 17:14:52,662 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#23 [2024-11-08 17:14:52,663 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#24 [2024-11-08 17:14:52,663 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#25 [2024-11-08 17:14:52,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#26 [2024-11-08 17:14:52,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#0 [2024-11-08 17:14:52,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#1 [2024-11-08 17:14:52,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#2 [2024-11-08 17:14:52,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#3 [2024-11-08 17:14:52,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#4 [2024-11-08 17:14:52,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#5 [2024-11-08 17:14:52,665 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#6 [2024-11-08 17:14:52,665 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#7 [2024-11-08 17:14:52,665 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#8 [2024-11-08 17:14:52,665 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#9 [2024-11-08 17:14:52,665 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#10 [2024-11-08 17:14:52,665 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#11 [2024-11-08 17:14:52,666 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#12 [2024-11-08 17:14:52,666 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#13 [2024-11-08 17:14:52,666 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#14 [2024-11-08 17:14:52,666 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#15 [2024-11-08 17:14:52,666 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#16 [2024-11-08 17:14:52,666 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#17 [2024-11-08 17:14:52,666 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#18 [2024-11-08 17:14:52,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#19 [2024-11-08 17:14:52,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#20 [2024-11-08 17:14:52,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#21 [2024-11-08 17:14:52,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#22 [2024-11-08 17:14:52,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#23 [2024-11-08 17:14:52,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#24 [2024-11-08 17:14:52,668 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#25 [2024-11-08 17:14:52,668 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#26 [2024-11-08 17:14:52,668 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-08 17:14:52,668 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-08 17:14:52,668 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-08 17:14:52,668 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-08 17:14:52,669 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-08 17:14:52,669 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-08 17:14:52,669 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-08 17:14:52,669 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-08 17:14:52,669 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-08 17:14:52,669 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-08 17:14:52,669 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-08 17:14:52,670 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-08 17:14:52,670 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-08 17:14:52,670 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-08 17:14:52,670 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-08 17:14:52,670 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-08 17:14:52,670 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-08 17:14:52,670 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-08 17:14:52,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-08 17:14:52,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-08 17:14:52,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-08 17:14:52,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-08 17:14:52,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-08 17:14:52,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-08 17:14:52,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-08 17:14:52,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-08 17:14:52,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-08 17:14:52,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#0 [2024-11-08 17:14:52,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#1 [2024-11-08 17:14:52,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#2 [2024-11-08 17:14:52,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#3 [2024-11-08 17:14:52,673 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#4 [2024-11-08 17:14:52,673 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#5 [2024-11-08 17:14:52,673 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#6 [2024-11-08 17:14:52,673 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#7 [2024-11-08 17:14:52,673 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#8 [2024-11-08 17:14:52,673 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#9 [2024-11-08 17:14:52,673 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#10 [2024-11-08 17:14:52,674 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#11 [2024-11-08 17:14:52,674 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#12 [2024-11-08 17:14:52,674 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#13 [2024-11-08 17:14:52,674 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#14 [2024-11-08 17:14:52,674 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#15 [2024-11-08 17:14:52,674 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#16 [2024-11-08 17:14:52,674 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#17 [2024-11-08 17:14:52,675 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#18 [2024-11-08 17:14:52,675 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#19 [2024-11-08 17:14:52,675 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#20 [2024-11-08 17:14:52,675 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#21 [2024-11-08 17:14:52,675 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#22 [2024-11-08 17:14:52,675 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#23 [2024-11-08 17:14:52,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#24 [2024-11-08 17:14:52,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#25 [2024-11-08 17:14:52,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#26 [2024-11-08 17:14:52,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-08 17:14:52,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-08 17:14:52,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-08 17:14:52,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-08 17:14:52,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-08 17:14:52,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-08 17:14:52,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-08 17:14:52,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-08 17:14:52,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-08 17:14:52,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-08 17:14:52,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-08 17:14:52,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-08 17:14:52,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-08 17:14:52,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-08 17:14:52,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-08 17:14:52,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-08 17:14:52,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-08 17:14:52,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-08 17:14:52,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-08 17:14:52,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-08 17:14:52,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-08 17:14:52,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-08 17:14:52,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-08 17:14:52,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-08 17:14:52,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-08 17:14:52,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-08 17:14:52,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-08 17:14:52,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 17:14:52,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 17:14:52,679 INFO L130 BoogieDeclarations]: Found specification of procedure get_mididev [2024-11-08 17:14:52,679 INFO L138 BoogieDeclarations]: Found implementation of procedure get_mididev [2024-11-08 17:14:52,679 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_reset [2024-11-08 17:14:52,679 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_reset [2024-11-08 17:14:52,680 INFO L130 BoogieDeclarations]: Found specification of procedure get_mdev [2024-11-08 17:14:52,680 INFO L138 BoogieDeclarations]: Found implementation of procedure get_mdev [2024-11-08 17:14:52,680 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_cleanup [2024-11-08 17:14:52,681 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_cleanup [2024-11-08 17:14:52,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-08 17:14:52,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-08 17:14:52,681 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-08 17:14:52,681 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-08 17:14:52,681 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_stop [2024-11-08 17:14:52,682 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_stop [2024-11-08 17:14:52,682 INFO L130 BoogieDeclarations]: Found specification of procedure send_timer_event [2024-11-08 17:14:52,682 INFO L138 BoogieDeclarations]: Found implementation of procedure send_timer_event [2024-11-08 17:14:52,682 INFO L130 BoogieDeclarations]: Found specification of procedure snd_use_lock_sync_helper [2024-11-08 17:14:52,682 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_use_lock_sync_helper [2024-11-08 17:14:52,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_98___0 [2024-11-08 17:14:52,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_98___0 [2024-11-08 17:14:52,683 INFO L130 BoogieDeclarations]: Found specification of procedure odev_ioctl [2024-11-08 17:14:52,683 INFO L138 BoogieDeclarations]: Found implementation of procedure odev_ioctl [2024-11-08 17:14:52,683 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-08 17:14:52,683 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-08 17:14:52,683 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-08 17:14:52,683 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-08 17:14:52,684 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-08 17:14:52,684 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-08 17:14:52,684 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-08 17:14:52,684 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-08 17:14:52,684 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-08 17:14:52,684 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-08 17:14:52,684 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-08 17:14:52,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-08 17:14:52,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-08 17:14:52,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-08 17:14:52,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-08 17:14:52,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-08 17:14:52,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-08 17:14:52,686 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-08 17:14:52,686 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-08 17:14:52,686 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-08 17:14:52,686 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-08 17:14:52,686 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-08 17:14:52,686 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-08 17:14:52,686 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-08 17:14:52,687 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-08 17:14:52,687 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-08 17:14:52,687 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-08 17:14:52,687 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-08 17:14:52,687 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-08 17:14:52,687 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-08 17:14:52,687 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-08 17:14:52,688 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-08 17:14:52,688 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-08 17:14:52,688 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-08 17:14:52,688 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-08 17:14:52,688 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-08 17:14:52,688 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-08 17:14:52,688 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-08 17:14:52,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-08 17:14:52,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-08 17:14:52,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-08 17:14:52,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-08 17:14:52,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-08 17:14:52,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-08 17:14:52,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-08 17:14:52,690 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-08 17:14:52,690 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-08 17:14:52,690 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-08 17:14:52,690 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-08 17:14:52,690 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-08 17:14:52,690 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-08 17:14:52,690 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-08 17:14:52,690 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-08 17:14:52,690 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-08 17:14:52,690 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-11-08 17:14:52,690 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-11-08 17:14:52,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2024-11-08 17:14:52,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2024-11-08 17:14:52,691 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_tempo [2024-11-08 17:14:52,691 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_tempo [2024-11-08 17:14:52,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2024-11-08 17:14:52,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2024-11-08 17:14:52,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_register_mutex [2024-11-08 17:14:52,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_register_mutex [2024-11-08 17:14:52,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 17:14:52,691 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-08 17:14:52,692 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-08 17:14:52,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2024-11-08 17:14:52,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2024-11-08 17:14:52,692 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_writeq_wakeup [2024-11-08 17:14:52,692 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_writeq_wakeup [2024-11-08 17:14:52,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-08 17:14:52,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-08 17:14:52,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-08 17:14:52,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-08 17:14:52,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-08 17:14:52,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-08 17:14:52,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-08 17:14:52,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-08 17:14:52,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-08 17:14:52,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-08 17:14:52,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-08 17:14:52,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-08 17:14:52,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-08 17:14:52,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-08 17:14:52,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-08 17:14:52,695 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-08 17:14:52,695 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-08 17:14:52,695 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-08 17:14:52,695 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-08 17:14:52,695 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-08 17:14:52,695 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-08 17:14:52,695 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-08 17:14:52,695 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-08 17:14:52,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-08 17:14:52,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-08 17:14:52,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-08 17:14:52,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-08 17:14:52,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_seq_oss_readq [2024-11-08 17:14:52,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_seq_oss_readq [2024-11-08 17:14:52,696 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_check_new_port [2024-11-08 17:14:52,696 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_check_new_port [2024-11-08 17:14:52,697 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2024-11-08 17:14:52,697 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2024-11-08 17:14:52,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#0 [2024-11-08 17:14:52,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#1 [2024-11-08 17:14:52,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#2 [2024-11-08 17:14:52,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#3 [2024-11-08 17:14:52,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#4 [2024-11-08 17:14:52,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#5 [2024-11-08 17:14:52,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#6 [2024-11-08 17:14:52,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#7 [2024-11-08 17:14:52,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#8 [2024-11-08 17:14:52,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#9 [2024-11-08 17:14:52,755 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#10 [2024-11-08 17:14:52,755 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#11 [2024-11-08 17:14:52,755 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#12 [2024-11-08 17:14:52,755 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#13 [2024-11-08 17:14:52,755 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#14 [2024-11-08 17:14:52,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#15 [2024-11-08 17:14:52,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#16 [2024-11-08 17:14:52,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#17 [2024-11-08 17:14:52,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#18 [2024-11-08 17:14:52,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#19 [2024-11-08 17:14:52,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#20 [2024-11-08 17:14:52,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#21 [2024-11-08 17:14:52,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#22 [2024-11-08 17:14:52,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#23 [2024-11-08 17:14:52,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#24 [2024-11-08 17:14:52,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#25 [2024-11-08 17:14:52,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#26 [2024-11-08 17:14:52,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#0 [2024-11-08 17:14:52,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#1 [2024-11-08 17:14:52,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#2 [2024-11-08 17:14:52,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#3 [2024-11-08 17:14:52,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#4 [2024-11-08 17:14:52,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#5 [2024-11-08 17:14:52,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#6 [2024-11-08 17:14:52,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#7 [2024-11-08 17:14:52,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#8 [2024-11-08 17:14:52,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#9 [2024-11-08 17:14:52,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#10 [2024-11-08 17:14:52,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#11 [2024-11-08 17:14:52,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#12 [2024-11-08 17:14:52,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#13 [2024-11-08 17:14:52,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#14 [2024-11-08 17:14:52,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#15 [2024-11-08 17:14:52,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#16 [2024-11-08 17:14:52,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#17 [2024-11-08 17:14:52,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#18 [2024-11-08 17:14:52,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#19 [2024-11-08 17:14:52,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#20 [2024-11-08 17:14:52,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#21 [2024-11-08 17:14:52,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#22 [2024-11-08 17:14:52,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#23 [2024-11-08 17:14:52,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#24 [2024-11-08 17:14:52,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#25 [2024-11-08 17:14:52,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#26 [2024-11-08 17:14:52,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#0 [2024-11-08 17:14:52,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#1 [2024-11-08 17:14:52,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#2 [2024-11-08 17:14:52,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#3 [2024-11-08 17:14:52,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#4 [2024-11-08 17:14:52,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#5 [2024-11-08 17:14:52,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#6 [2024-11-08 17:14:52,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#7 [2024-11-08 17:14:52,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#8 [2024-11-08 17:14:52,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#9 [2024-11-08 17:14:52,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#10 [2024-11-08 17:14:52,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#11 [2024-11-08 17:14:52,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#12 [2024-11-08 17:14:52,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#13 [2024-11-08 17:14:52,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#14 [2024-11-08 17:14:52,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#15 [2024-11-08 17:14:52,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#16 [2024-11-08 17:14:52,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#17 [2024-11-08 17:14:52,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#18 [2024-11-08 17:14:52,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#19 [2024-11-08 17:14:52,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#20 [2024-11-08 17:14:52,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#21 [2024-11-08 17:14:52,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#22 [2024-11-08 17:14:52,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#23 [2024-11-08 17:14:52,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#24 [2024-11-08 17:14:52,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#25 [2024-11-08 17:14:52,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#26 [2024-11-08 17:14:52,774 INFO L130 BoogieDeclarations]: Found specification of procedure calc_alsa_tempo [2024-11-08 17:14:52,774 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_alsa_tempo [2024-11-08 17:14:52,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#0 [2024-11-08 17:14:52,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#1 [2024-11-08 17:14:52,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#2 [2024-11-08 17:14:52,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#3 [2024-11-08 17:14:52,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#4 [2024-11-08 17:14:52,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#5 [2024-11-08 17:14:52,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#6 [2024-11-08 17:14:52,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#7 [2024-11-08 17:14:52,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#8 [2024-11-08 17:14:52,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#9 [2024-11-08 17:14:52,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#10 [2024-11-08 17:14:52,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#11 [2024-11-08 17:14:52,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#12 [2024-11-08 17:14:52,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#13 [2024-11-08 17:14:52,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#14 [2024-11-08 17:14:52,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#15 [2024-11-08 17:14:52,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#16 [2024-11-08 17:14:52,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#17 [2024-11-08 17:14:52,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#18 [2024-11-08 17:14:52,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#19 [2024-11-08 17:14:52,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#20 [2024-11-08 17:14:52,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#21 [2024-11-08 17:14:52,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#22 [2024-11-08 17:14:52,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#23 [2024-11-08 17:14:52,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#24 [2024-11-08 17:14:52,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#25 [2024-11-08 17:14:52,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#26 [2024-11-08 17:14:52,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-08 17:14:52,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-08 17:14:52,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-08 17:14:52,781 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-08 17:14:52,781 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-08 17:14:52,781 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-08 17:14:52,781 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-08 17:14:52,781 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-08 17:14:52,782 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-08 17:14:52,782 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-08 17:14:52,782 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-08 17:14:52,782 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-08 17:14:52,782 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-08 17:14:52,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-08 17:14:52,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-08 17:14:52,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-08 17:14:52,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-08 17:14:52,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-08 17:14:52,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-08 17:14:52,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-08 17:14:52,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-08 17:14:52,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-08 17:14:52,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-08 17:14:52,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-08 17:14:52,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-08 17:14:52,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-08 17:14:52,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-08 17:14:52,786 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_proc [2024-11-08 17:14:52,786 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_proc [2024-11-08 17:14:52,786 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-11-08 17:14:52,786 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-11-08 17:14:52,786 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-08 17:14:52,787 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-08 17:14:52,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put [2024-11-08 17:14:52,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put [2024-11-08 17:14:52,787 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_open [2024-11-08 17:14:52,787 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_open [2024-11-08 17:14:52,788 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-08 17:14:52,788 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-08 17:14:52,788 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_put_event [2024-11-08 17:14:52,788 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_put_event [2024-11-08 17:14:52,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2024-11-08 17:14:52,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2024-11-08 17:14:52,789 INFO L130 BoogieDeclarations]: Found specification of procedure odev_open [2024-11-08 17:14:52,789 INFO L138 BoogieDeclarations]: Found implementation of procedure odev_open [2024-11-08 17:14:52,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-08 17:14:52,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-08 17:14:52,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-08 17:14:52,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-08 17:14:52,790 INFO L130 BoogieDeclarations]: Found specification of procedure waitqueue_active [2024-11-08 17:14:52,790 INFO L138 BoogieDeclarations]: Found implementation of procedure waitqueue_active [2024-11-08 17:14:52,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2024-11-08 17:14:52,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2024-11-08 17:14:52,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-11-08 17:14:52,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-11-08 17:14:52,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2024-11-08 17:14:52,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2024-11-08 17:14:52,792 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2024-11-08 17:14:52,792 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2024-11-08 17:14:52,792 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2024-11-08 17:14:52,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2024-11-08 17:14:52,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2024-11-08 17:14:52,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2024-11-08 17:14:52,793 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-08 17:14:52,793 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-08 17:14:52,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-11-08 17:14:52,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-11-08 17:14:52,794 INFO L130 BoogieDeclarations]: Found specification of procedure snd_midi_event_free [2024-11-08 17:14:52,794 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_midi_event_free [2024-11-08 17:14:52,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2024-11-08 17:14:52,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2024-11-08 17:14:52,794 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_raw_event [2024-11-08 17:14:52,795 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_raw_event [2024-11-08 17:14:52,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#0 [2024-11-08 17:14:52,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#1 [2024-11-08 17:14:52,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#2 [2024-11-08 17:14:52,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#3 [2024-11-08 17:14:52,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#4 [2024-11-08 17:14:52,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#5 [2024-11-08 17:14:52,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#6 [2024-11-08 17:14:52,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#7 [2024-11-08 17:14:52,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#8 [2024-11-08 17:14:52,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#9 [2024-11-08 17:14:52,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#10 [2024-11-08 17:14:52,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#11 [2024-11-08 17:14:52,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#12 [2024-11-08 17:14:52,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#13 [2024-11-08 17:14:52,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#14 [2024-11-08 17:14:52,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#15 [2024-11-08 17:14:52,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#16 [2024-11-08 17:14:52,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#17 [2024-11-08 17:14:52,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#18 [2024-11-08 17:14:52,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#19 [2024-11-08 17:14:52,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#20 [2024-11-08 17:14:52,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#21 [2024-11-08 17:14:52,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#22 [2024-11-08 17:14:52,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#23 [2024-11-08 17:14:52,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#24 [2024-11-08 17:14:52,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#25 [2024-11-08 17:14:52,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#26 [2024-11-08 17:14:52,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#0 [2024-11-08 17:14:52,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#1 [2024-11-08 17:14:52,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#2 [2024-11-08 17:14:52,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#3 [2024-11-08 17:14:52,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#4 [2024-11-08 17:14:52,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#5 [2024-11-08 17:14:52,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#6 [2024-11-08 17:14:52,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#7 [2024-11-08 17:14:52,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#8 [2024-11-08 17:14:52,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#9 [2024-11-08 17:14:52,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#10 [2024-11-08 17:14:52,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#11 [2024-11-08 17:14:52,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#12 [2024-11-08 17:14:52,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#13 [2024-11-08 17:14:52,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#14 [2024-11-08 17:14:52,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#15 [2024-11-08 17:14:52,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#16 [2024-11-08 17:14:52,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#17 [2024-11-08 17:14:52,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#18 [2024-11-08 17:14:52,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#19 [2024-11-08 17:14:52,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#20 [2024-11-08 17:14:52,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#21 [2024-11-08 17:14:52,805 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#22 [2024-11-08 17:14:52,805 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#23 [2024-11-08 17:14:52,805 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#24 [2024-11-08 17:14:52,805 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#25 [2024-11-08 17:14:52,805 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#26 [2024-11-08 17:14:52,806 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#0 [2024-11-08 17:14:52,806 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#1 [2024-11-08 17:14:52,806 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#2 [2024-11-08 17:14:52,806 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#3 [2024-11-08 17:14:52,806 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#4 [2024-11-08 17:14:52,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#5 [2024-11-08 17:14:52,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#6 [2024-11-08 17:14:52,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#7 [2024-11-08 17:14:52,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#8 [2024-11-08 17:14:52,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#9 [2024-11-08 17:14:52,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#10 [2024-11-08 17:14:52,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#11 [2024-11-08 17:14:52,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#12 [2024-11-08 17:14:52,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#13 [2024-11-08 17:14:52,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#14 [2024-11-08 17:14:52,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#15 [2024-11-08 17:14:52,809 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#16 [2024-11-08 17:14:52,809 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#17 [2024-11-08 17:14:52,809 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#18 [2024-11-08 17:14:52,809 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#19 [2024-11-08 17:14:52,809 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#20 [2024-11-08 17:14:52,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#21 [2024-11-08 17:14:52,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#22 [2024-11-08 17:14:52,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#23 [2024-11-08 17:14:52,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#24 [2024-11-08 17:14:52,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#25 [2024-11-08 17:14:52,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#26 [2024-11-08 17:14:52,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#0 [2024-11-08 17:14:52,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#1 [2024-11-08 17:14:52,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#2 [2024-11-08 17:14:52,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#3 [2024-11-08 17:14:52,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#4 [2024-11-08 17:14:52,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#5 [2024-11-08 17:14:52,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#6 [2024-11-08 17:14:52,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#7 [2024-11-08 17:14:52,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#8 [2024-11-08 17:14:52,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#9 [2024-11-08 17:14:52,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#10 [2024-11-08 17:14:52,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#11 [2024-11-08 17:14:52,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#12 [2024-11-08 17:14:52,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#13 [2024-11-08 17:14:52,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#14 [2024-11-08 17:14:52,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#15 [2024-11-08 17:14:52,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#16 [2024-11-08 17:14:52,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#17 [2024-11-08 17:14:52,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#18 [2024-11-08 17:14:52,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#19 [2024-11-08 17:14:52,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#20 [2024-11-08 17:14:52,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#21 [2024-11-08 17:14:52,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#22 [2024-11-08 17:14:52,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#23 [2024-11-08 17:14:52,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#24 [2024-11-08 17:14:52,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#25 [2024-11-08 17:14:52,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#26 [2024-11-08 17:14:52,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 17:14:52,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 17:14:52,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2024-11-08 17:14:52,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2024-11-08 17:14:52,819 INFO L130 BoogieDeclarations]: Found specification of procedure is_midi_dev [2024-11-08 17:14:52,819 INFO L138 BoogieDeclarations]: Found implementation of procedure is_midi_dev [2024-11-08 17:14:52,819 INFO L130 BoogieDeclarations]: Found specification of procedure odev_release [2024-11-08 17:14:52,819 INFO L138 BoogieDeclarations]: Found implementation of procedure odev_release [2024-11-08 17:14:52,820 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-11-08 17:14:52,820 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-11-08 17:14:52,820 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-08 17:14:52,820 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-08 17:14:52,820 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_device [2024-11-08 17:14:52,821 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_device [2024-11-08 17:14:52,821 INFO L130 BoogieDeclarations]: Found specification of procedure set_note_event [2024-11-08 17:14:52,821 INFO L138 BoogieDeclarations]: Found implementation of procedure set_note_event [2024-11-08 17:14:52,821 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2024-11-08 17:14:52,821 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2024-11-08 17:14:52,822 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_process_event [2024-11-08 17:14:52,822 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_process_event [2024-11-08 17:14:52,822 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_kernel_client_ctl [2024-11-08 17:14:52,822 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_kernel_client_ctl [2024-11-08 17:14:52,822 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-08 17:14:52,823 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-08 17:14:52,823 INFO L130 BoogieDeclarations]: Found specification of procedure set_echo_event [2024-11-08 17:14:52,823 INFO L138 BoogieDeclarations]: Found implementation of procedure set_echo_event [2024-11-08 17:14:52,823 INFO L130 BoogieDeclarations]: Found specification of procedure delete_port [2024-11-08 17:14:52,823 INFO L138 BoogieDeclarations]: Found implementation of procedure delete_port [2024-11-08 17:14:52,823 INFO L130 BoogieDeclarations]: Found specification of procedure snd_register_oss_device [2024-11-08 17:14:52,824 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_register_oss_device [2024-11-08 17:14:52,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-08 17:14:52,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-08 17:14:52,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2024-11-08 17:14:52,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2024-11-08 17:14:52,824 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_control [2024-11-08 17:14:52,824 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_control [2024-11-08 17:14:52,825 INFO L130 BoogieDeclarations]: Found specification of procedure snd_oss_info_register [2024-11-08 17:14:52,825 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_oss_info_register [2024-11-08 17:14:52,825 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_close [2024-11-08 17:14:52,826 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_close [2024-11-08 17:14:52,826 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_reset [2024-11-08 17:14:52,826 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_reset [2024-11-08 17:14:52,826 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_put_timestamp [2024-11-08 17:14:52,826 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_put_timestamp [2024-11-08 17:14:52,827 INFO L130 BoogieDeclarations]: Found specification of procedure get_sdev [2024-11-08 17:14:52,827 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sdev [2024-11-08 17:14:52,827 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_writeq_sync [2024-11-08 17:14:52,827 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_writeq_sync [2024-11-08 17:14:52,827 INFO L130 BoogieDeclarations]: Found specification of procedure set_control_event [2024-11-08 17:14:52,827 INFO L138 BoogieDeclarations]: Found implementation of procedure set_control_event [2024-11-08 17:14:54,816 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 17:14:54,825 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 17:15:48,023 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 17:16:09,861 INFO L? ?]: Removed 2983 outVars from TransFormulas that were not future-live. [2024-11-08 17:16:09,861 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 17:16:09,948 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 17:16:09,948 INFO L316 CfgBuilder]: Removed 37 assume(true) statements. [2024-11-08 17:16:09,949 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 05:16:09 BoogieIcfgContainer [2024-11-08 17:16:09,950 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 17:16:09,952 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 17:16:09,952 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 17:16:09,956 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 17:16:09,957 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 05:14:42" (1/3) ... [2024-11-08 17:16:09,958 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2d2b9668 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 05:16:09, skipping insertion in model container [2024-11-08 17:16:09,958 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:14:50" (2/3) ... [2024-11-08 17:16:09,959 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2d2b9668 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 05:16:09, skipping insertion in model container [2024-11-08 17:16:09,960 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 05:16:09" (3/3) ... [2024-11-08 17:16:09,961 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i [2024-11-08 17:16:09,983 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 17:16:09,984 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 28 error locations. [2024-11-08 17:16:10,227 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-08 17:16:10,237 INFO L333 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, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, 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;@247b6936, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 17:16:10,238 INFO L334 AbstractCegarLoop]: Starting to check reachability of 28 error locations. [2024-11-08 17:16:10,257 INFO L276 IsEmpty]: Start isEmpty. Operand has 2457 states, 1695 states have (on average 1.343952802359882) internal successors, (2278), 1751 states have internal predecessors, (2278), 589 states have call successors, (589), 145 states have call predecessors, (589), 144 states have return successors, (585), 576 states have call predecessors, (585), 585 states have call successors, (585) [2024-11-08 17:16:10,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 17:16:10,271 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 17:16:10,272 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 17:16:10,273 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2024-11-08 17:16:10,281 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 17:16:10,281 INFO L85 PathProgramCache]: Analyzing trace with hash 1721257292, now seen corresponding path program 1 times [2024-11-08 17:16:10,305 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-08 17:16:10,305 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1386110998] [2024-11-08 17:16:10,306 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 17:16:10,306 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 17:16:10,306 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:16:10,309 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 17:16:10,311 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-08 17:16:13,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:16:13,303 INFO L255 TraceCheckSpWp]: Trace formula consists of 970 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-08 17:16:13,310 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 17:16:13,833 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 17:16:13,833 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 17:16:13,834 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-08 17:16:13,835 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1386110998] [2024-11-08 17:16:13,835 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1386110998] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 17:16:13,836 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 17:16:13,836 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 17:16:13,838 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [82048055] [2024-11-08 17:16:13,839 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 17:16:13,845 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-08 17:16:13,845 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-08 17:16:13,875 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-08 17:16:13,875 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-08 17:16:13,882 INFO L87 Difference]: Start difference. First operand has 2457 states, 1695 states have (on average 1.343952802359882) internal successors, (2278), 1751 states have internal predecessors, (2278), 589 states have call successors, (589), 145 states have call predecessors, (589), 144 states have return successors, (585), 576 states have call predecessors, (585), 585 states have call successors, (585) Second operand has 5 states, 5 states have (on average 2.4) internal successors, (12), 3 states have internal predecessors, (12), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2024-11-08 17:16:14,922 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 17:16:14,922 INFO L93 Difference]: Finished difference Result 5770 states and 8340 transitions. [2024-11-08 17:16:14,924 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 17:16:14,926 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.4) internal successors, (12), 3 states have internal predecessors, (12), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 16 [2024-11-08 17:16:14,926 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 17:16:14,986 INFO L225 Difference]: With dead ends: 5770 [2024-11-08 17:16:14,986 INFO L226 Difference]: Without dead ends: 3312 [2024-11-08 17:16:15,016 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-08 17:16:15,020 INFO L432 NwaCegarLoop]: 4446 mSDtfsCounter, 3286 mSDsluCounter, 10111 mSDsCounter, 0 mSdLazyCounter, 19 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3287 SdHoareTripleChecker+Valid, 14557 SdHoareTripleChecker+Invalid, 20 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 19 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-08 17:16:15,022 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3287 Valid, 14557 Invalid, 20 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 19 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-08 17:16:15,061 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3312 states. [2024-11-08 17:16:15,402 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3312 to 3279. [2024-11-08 17:16:15,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3279 states, 2242 states have (on average 1.2948260481712757) internal successors, (2903), 2313 states have internal predecessors, (2903), 789 states have call successors, (789), 222 states have call predecessors, (789), 220 states have return successors, (792), 768 states have call predecessors, (792), 787 states have call successors, (792) [2024-11-08 17:16:15,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3279 states to 3279 states and 4484 transitions. [2024-11-08 17:16:15,459 INFO L78 Accepts]: Start accepts. Automaton has 3279 states and 4484 transitions. Word has length 16 [2024-11-08 17:16:15,460 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 17:16:15,460 INFO L471 AbstractCegarLoop]: Abstraction has 3279 states and 4484 transitions. [2024-11-08 17:16:15,461 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 2.4) internal successors, (12), 3 states have internal predecessors, (12), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2024-11-08 17:16:15,461 INFO L276 IsEmpty]: Start isEmpty. Operand 3279 states and 4484 transitions. [2024-11-08 17:16:15,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 17:16:15,464 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 17:16:15,465 INFO L215 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] [2024-11-08 17:16:15,510 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-11-08 17:16:15,665 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 17:16:15,666 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2024-11-08 17:16:15,666 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 17:16:15,666 INFO L85 PathProgramCache]: Analyzing trace with hash 1163876447, now seen corresponding path program 1 times [2024-11-08 17:16:15,668 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-08 17:16:15,668 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [900331037] [2024-11-08 17:16:15,669 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 17:16:15,669 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 17:16:15,669 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:16:15,671 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 17:16:15,677 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76624694-c5c4-4928-a1de-c720cdf941ce/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-08 17:16:18,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:16:18,616 INFO L255 TraceCheckSpWp]: Trace formula consists of 1140 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-08 17:16:18,621 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 17:16:19,643 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 17:16:19,643 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 17:16:19,643 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-08 17:16:19,644 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [900331037] [2024-11-08 17:16:19,644 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [900331037] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 17:16:19,644 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 17:16:19,644 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-08 17:16:19,644 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2114221465] [2024-11-08 17:16:19,644 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 17:16:19,648 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-08 17:16:19,648 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-08 17:16:19,649 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-08 17:16:19,650 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-11-08 17:16:19,650 INFO L87 Difference]: Start difference. First operand 3279 states and 4484 transitions. Second operand has 6 states, 6 states have (on average 5.833333333333333) internal successors, (35), 5 states have internal predecessors, (35), 3 states have call successors, (10), 4 states have call predecessors, (10), 3 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) [2024-11-08 17:16:23,766 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.11s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:16:27,780 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:17:07,466 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.28s for a HTC check with result INVALID. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:17:09,170 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.70s for a HTC check with result INVALID. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:17:10,964 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.79s for a HTC check with result INVALID. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:17:18,626 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.07s for a HTC check with result INVALID. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:17:21,900 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.27s for a HTC check with result INVALID. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:17:25,925 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:17:34,470 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:17:38,476 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:17:42,482 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:17:54,145 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.15s for a HTC check with result INVALID. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:18:04,284 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.28s for a HTC check with result INVALID. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:18:08,296 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:18:10,311 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result INVALID. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:18:36,695 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:18:40,704 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:19:00,429 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.22s for a HTC check with result INVALID. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:19:04,449 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:19:19,846 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:19:23,852 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:19:27,859 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:19:31,868 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers []