/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf -tc ../../../trunk/examples/toolchains/AutomizerC.xml --sifa.abstract.domain IntervalDomain -i ../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-cx88-cx8800.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-f954360 [2023-04-01 02:21:20,835 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-04-01 02:21:20,836 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-04-01 02:21:20,865 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-04-01 02:21:20,866 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-04-01 02:21:20,867 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-04-01 02:21:20,868 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-04-01 02:21:20,869 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-04-01 02:21:20,871 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-04-01 02:21:20,871 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-04-01 02:21:20,872 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-04-01 02:21:20,873 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-04-01 02:21:20,873 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-04-01 02:21:20,874 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-04-01 02:21:20,875 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-04-01 02:21:20,876 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-04-01 02:21:20,877 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-04-01 02:21:20,878 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-04-01 02:21:20,879 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-04-01 02:21:20,881 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-04-01 02:21:20,882 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-04-01 02:21:20,883 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-04-01 02:21:20,884 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-04-01 02:21:20,885 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-04-01 02:21:20,888 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-04-01 02:21:20,889 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-04-01 02:21:20,889 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-04-01 02:21:20,890 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-04-01 02:21:20,890 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-04-01 02:21:20,891 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-04-01 02:21:20,891 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-04-01 02:21:20,892 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-04-01 02:21:20,892 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-04-01 02:21:20,893 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-04-01 02:21:20,894 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-04-01 02:21:20,894 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-04-01 02:21:20,895 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-04-01 02:21:20,895 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-04-01 02:21:20,895 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-04-01 02:21:20,896 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-04-01 02:21:20,897 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-04-01 02:21:20,897 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf [2023-04-01 02:21:20,920 INFO L113 SettingsManager]: Loading preferences was successful [2023-04-01 02:21:20,920 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-04-01 02:21:20,920 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-04-01 02:21:20,920 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-04-01 02:21:20,921 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-04-01 02:21:20,921 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-04-01 02:21:20,921 INFO L138 SettingsManager]: * User list type=DISABLED [2023-04-01 02:21:20,921 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-04-01 02:21:20,921 INFO L138 SettingsManager]: * Explicit value domain=true [2023-04-01 02:21:20,921 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-04-01 02:21:20,922 INFO L138 SettingsManager]: * Octagon Domain=false [2023-04-01 02:21:20,922 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2023-04-01 02:21:20,922 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-04-01 02:21:20,922 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-04-01 02:21:20,922 INFO L138 SettingsManager]: * Interval Domain=false [2023-04-01 02:21:20,922 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-04-01 02:21:20,922 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-04-01 02:21:20,922 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2023-04-01 02:21:20,923 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-04-01 02:21:20,923 INFO L138 SettingsManager]: * sizeof long=4 [2023-04-01 02:21:20,923 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-04-01 02:21:20,923 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-04-01 02:21:20,923 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-04-01 02:21:20,923 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-04-01 02:21:20,924 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-04-01 02:21:20,924 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-04-01 02:21:20,924 INFO L138 SettingsManager]: * sizeof long double=12 [2023-04-01 02:21:20,924 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-04-01 02:21:20,924 INFO L138 SettingsManager]: * Use constant arrays=true [2023-04-01 02:21:20,924 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-04-01 02:21:20,924 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-04-01 02:21:20,924 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-04-01 02:21:20,924 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-01 02:21:20,925 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-04-01 02:21:20,925 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2023-04-01 02:21:20,925 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-04-01 02:21:20,925 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-04-01 02:21:20,925 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-04-01 02:21:20,925 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-04-01 02:21:20,925 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-04-01 02:21:20,925 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-04-01 02:21:20,926 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> IntervalDomain [2023-04-01 02:21:21,137 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-04-01 02:21:21,162 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-04-01 02:21:21,164 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-04-01 02:21:21,165 INFO L271 PluginConnector]: Initializing CDTParser... [2023-04-01 02:21:21,166 INFO L275 PluginConnector]: CDTParser initialized [2023-04-01 02:21:21,167 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-cx88-cx8800.cil.i [2023-04-01 02:21:22,316 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-04-01 02:21:23,027 INFO L351 CDTParser]: Found 1 translation units. [2023-04-01 02:21:23,027 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-cx88-cx8800.cil.i [2023-04-01 02:21:23,111 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7af30427f/58d7b22bdd8c4060be4d35c49a417514/FLAGbf09c1b6f [2023-04-01 02:21:23,127 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7af30427f/58d7b22bdd8c4060be4d35c49a417514 [2023-04-01 02:21:23,132 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-04-01 02:21:23,133 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-04-01 02:21:23,136 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-04-01 02:21:23,137 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-04-01 02:21:23,143 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-04-01 02:21:23,144 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.04 02:21:23" (1/1) ... [2023-04-01 02:21:23,145 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@205a95f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 02:21:23, skipping insertion in model container [2023-04-01 02:21:23,145 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.04 02:21:23" (1/1) ... [2023-04-01 02:21:23,152 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-04-01 02:21:23,329 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-04-01 02:21:27,508 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-cx88-cx8800.cil.i[588044,588057] [2023-04-01 02:21:27,511 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-cx88-cx8800.cil.i[588213,588226] [2023-04-01 02:21:27,511 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-cx88-cx8800.cil.i[588380,588393] [2023-04-01 02:21:27,512 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-cx88-cx8800.cil.i[588548,588561] [2023-04-01 02:21:27,535 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-01 02:21:27,667 INFO L203 MainTranslator]: Completed pre-run [2023-04-01 02:21:28,338 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-cx88-cx8800.cil.i[588044,588057] [2023-04-01 02:21:28,338 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-cx88-cx8800.cil.i[588213,588226] [2023-04-01 02:21:28,339 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-cx88-cx8800.cil.i[588380,588393] [2023-04-01 02:21:28,339 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-cx88-cx8800.cil.i[588548,588561] [2023-04-01 02:21:28,346 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-01 02:21:28,511 WARN L667 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-04-01 02:21:28,516 INFO L208 MainTranslator]: Completed translation [2023-04-01 02:21:28,516 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 02:21:28 WrapperNode [2023-04-01 02:21:28,517 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-04-01 02:21:28,517 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-04-01 02:21:28,518 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-04-01 02:21:28,518 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-04-01 02:21:28,525 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 02:21:28" (1/1) ... [2023-04-01 02:21:28,525 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 02:21:28" (1/1) ... [2023-04-01 02:21:28,634 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 02:21:28" (1/1) ... [2023-04-01 02:21:28,634 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 02:21:28" (1/1) ... [2023-04-01 02:21:28,800 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 02:21:28" (1/1) ... [2023-04-01 02:21:28,830 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 02:21:28" (1/1) ... [2023-04-01 02:21:28,902 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 02:21:28" (1/1) ... [2023-04-01 02:21:28,940 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 02:21:28" (1/1) ... [2023-04-01 02:21:29,011 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-04-01 02:21:29,012 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-04-01 02:21:29,012 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-04-01 02:21:29,012 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-04-01 02:21:29,013 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 02:21:28" (1/1) ... [2023-04-01 02:21:29,019 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-01 02:21:29,028 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-04-01 02:21:29,043 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-04-01 02:21:29,064 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-04-01 02:21:29,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-04-01 02:21:29,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-04-01 02:21:29,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2023-04-01 02:21:29,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2023-04-01 02:21:29,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2023-04-01 02:21:29,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-04-01 02:21:29,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2023-04-01 02:21:29,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-04-01 02:21:29,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2023-04-01 02:21:29,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2023-04-01 02:21:29,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-04-01 02:21:29,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-04-01 02:21:29,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2023-04-01 02:21:29,083 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-04-01 02:21:29,084 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-04-01 02:21:29,084 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2023-04-01 02:21:29,084 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-04-01 02:21:29,084 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-04-01 02:21:29,084 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-04-01 02:21:29,084 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-04-01 02:21:29,084 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-04-01 02:21:29,084 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-04-01 02:21:29,084 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2023-04-01 02:21:29,085 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2023-04-01 02:21:29,085 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-04-01 02:21:29,085 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2023-04-01 02:21:29,085 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2023-04-01 02:21:29,085 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_supported [2023-04-01 02:21:29,085 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-04-01 02:21:29,085 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2023-04-01 02:21:29,085 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2023-04-01 02:21:29,086 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-04-01 02:21:29,086 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2023-04-01 02:21:29,086 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2023-04-01 02:21:29,086 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2023-04-01 02:21:29,086 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2023-04-01 02:21:29,086 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2023-04-01 02:21:29,087 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2023-04-01 02:21:29,087 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2023-04-01 02:21:29,087 INFO L138 BoogieDeclarations]: Found implementation of procedure norm_maxw [2023-04-01 02:21:29,087 INFO L138 BoogieDeclarations]: Found implementation of procedure norm_maxh [2023-04-01 02:21:29,087 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2023-04-01 02:21:29,088 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2023-04-01 02:21:29,088 INFO L138 BoogieDeclarations]: Found implementation of procedure res_check [2023-04-01 02:21:29,088 INFO L138 BoogieDeclarations]: Found implementation of procedure res_locked [2023-04-01 02:21:29,088 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2023-04-01 02:21:29,088 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_video_mux [2023-04-01 02:21:29,088 INFO L138 BoogieDeclarations]: Found implementation of procedure start_video_dma [2023-04-01 02:21:29,089 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_video_dma [2023-04-01 02:21:29,089 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_video_queue [2023-04-01 02:21:29,089 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_setup [2023-04-01 02:21:29,089 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2023-04-01 02:21:29,089 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2023-04-01 02:21:29,089 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release [2023-04-01 02:21:29,089 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queue [2023-04-01 02:21:29,089 INFO L138 BoogieDeclarations]: Found implementation of procedure get_resource [2023-04-01 02:21:29,089 INFO L138 BoogieDeclarations]: Found implementation of procedure video_open [2023-04-01 02:21:29,089 INFO L138 BoogieDeclarations]: Found implementation of procedure video_read [2023-04-01 02:21:29,089 INFO L138 BoogieDeclarations]: Found implementation of procedure video_poll [2023-04-01 02:21:29,089 INFO L138 BoogieDeclarations]: Found implementation of procedure video_release [2023-04-01 02:21:29,089 INFO L138 BoogieDeclarations]: Found implementation of procedure video_mmap [2023-04-01 02:21:29,090 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_s_vid_ctrl [2023-04-01 02:21:29,090 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_s_aud_ctrl [2023-04-01 02:21:29,090 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2023-04-01 02:21:29,090 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2023-04-01 02:21:29,090 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2023-04-01 02:21:29,090 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_querycap [2023-04-01 02:21:29,090 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2023-04-01 02:21:29,090 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2023-04-01 02:21:29,090 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2023-04-01 02:21:29,091 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2023-04-01 02:21:29,091 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2023-04-01 02:21:29,091 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2023-04-01 02:21:29,092 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2023-04-01 02:21:29,092 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2023-04-01 02:21:29,092 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2023-04-01 02:21:29,092 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2023-04-01 02:21:29,092 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_enum_input [2023-04-01 02:21:29,092 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2023-04-01 02:21:29,092 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2023-04-01 02:21:29,093 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2023-04-01 02:21:29,093 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2023-04-01 02:21:29,093 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2023-04-01 02:21:29,093 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2023-04-01 02:21:29,093 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_freq [2023-04-01 02:21:29,093 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2023-04-01 02:21:29,093 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_register [2023-04-01 02:21:29,093 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_register [2023-04-01 02:21:29,093 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_g_tuner [2023-04-01 02:21:29,093 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_s_tuner [2023-04-01 02:21:29,094 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_vid_timeout [2023-04-01 02:21:29,094 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_vid_irq [2023-04-01 02:21:29,094 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_irq [2023-04-01 02:21:29,094 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_unregister_video [2023-04-01 02:21:29,094 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_initdev [2023-04-01 02:21:29,094 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_finidev [2023-04-01 02:21:29,094 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_suspend [2023-04-01 02:21:29,094 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_resume [2023-04-01 02:21:29,094 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_pci_driver_init [2023-04-01 02:21:29,094 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_pci_driver_exit [2023-04-01 02:21:29,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_cx8800_pci_driver_exit_15_2 [2023-04-01 02:21:29,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_cx8800_pci_driver_init_15_13 [2023-04-01 02:21:29,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2023-04-01 02:21:29,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2023-04-01 02:21:29,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_13_1 [2023-04-01 02:21:29,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_10_15_4 [2023-04-01 02:21:29,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_9_15_5 [2023-04-01 02:21:29,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_io_instance_12_15_6 [2023-04-01 02:21:29,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_10_1 [2023-04-01 02:21:29,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_12_2 [2023-04-01 02:21:29,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_14_2 [2023-04-01 02:21:29,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_10_15_7 [2023-04-01 02:21:29,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_9_15_8 [2023-04-01 02:21:29,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_io_instance_12_15_9 [2023-04-01 02:21:29,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_3 [2023-04-01 02:21:29,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_3 [2023-04-01 02:21:29,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_3 [2023-04-01 02:21:29,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_7 [2023-04-01 02:21:29,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_8 [2023-04-01 02:21:29,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_9 [2023-04-01 02:21:29,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_15 [2023-04-01 02:21:29,106 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-04-01 02:21:29,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2023-04-01 02:21:29,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2023-04-01 02:21:29,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2023-04-01 02:21:29,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2023-04-01 02:21:29,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2023-04-01 02:21:29,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_17 [2023-04-01 02:21:29,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_18 [2023-04-01 02:21:29,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_21 [2023-04-01 02:21:29,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_24 [2023-04-01 02:21:29,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_25 [2023-04-01 02:21:29,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_26 [2023-04-01 02:21:29,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_27 [2023-04-01 02:21:29,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_28 [2023-04-01 02:21:29,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_29 [2023-04-01 02:21:29,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_30 [2023-04-01 02:21:29,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_33 [2023-04-01 02:21:29,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_34 [2023-04-01 02:21:29,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_37 [2023-04-01 02:21:29,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_38 [2023-04-01 02:21:29,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_39 [2023-04-01 02:21:29,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_4 [2023-04-01 02:21:29,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_40 [2023-04-01 02:21:29,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_41 [2023-04-01 02:21:29,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_42 [2023-04-01 02:21:29,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_43 [2023-04-01 02:21:29,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_44 [2023-04-01 02:21:29,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_45 [2023-04-01 02:21:29,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_48 [2023-04-01 02:21:29,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_49 [2023-04-01 02:21:29,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_52 [2023-04-01 02:21:29,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_53 [2023-04-01 02:21:29,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_54 [2023-04-01 02:21:29,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_55 [2023-04-01 02:21:29,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_56 [2023-04-01 02:21:29,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_57 [2023-04-01 02:21:29,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_58 [2023-04-01 02:21:29,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_17 [2023-04-01 02:21:29,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_18 [2023-04-01 02:21:29,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_21 [2023-04-01 02:21:29,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_24 [2023-04-01 02:21:29,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_25 [2023-04-01 02:21:29,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_26 [2023-04-01 02:21:29,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_27 [2023-04-01 02:21:29,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_28 [2023-04-01 02:21:29,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_29 [2023-04-01 02:21:29,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_30 [2023-04-01 02:21:29,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_33 [2023-04-01 02:21:29,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_34 [2023-04-01 02:21:29,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_37 [2023-04-01 02:21:29,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_38 [2023-04-01 02:21:29,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_39 [2023-04-01 02:21:29,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_4 [2023-04-01 02:21:29,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_40 [2023-04-01 02:21:29,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_41 [2023-04-01 02:21:29,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_42 [2023-04-01 02:21:29,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_43 [2023-04-01 02:21:29,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_44 [2023-04-01 02:21:29,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_45 [2023-04-01 02:21:29,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_48 [2023-04-01 02:21:29,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_49 [2023-04-01 02:21:29,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_52 [2023-04-01 02:21:29,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_53 [2023-04-01 02:21:29,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_54 [2023-04-01 02:21:29,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_55 [2023-04-01 02:21:29,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_56 [2023-04-01 02:21:29,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_57 [2023-04-01 02:21:29,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_58 [2023-04-01 02:21:29,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_7_11 [2023-04-01 02:21:29,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_8_11 [2023-04-01 02:21:29,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_7_2 [2023-04-01 02:21:29,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_8_2 [2023-04-01 02:21:29,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_1_17 [2023-04-01 02:21:29,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_1_2 [2023-04-01 02:21:29,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_1_5 [2023-04-01 02:21:29,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_1_6 [2023-04-01 02:21:29,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_1_3 [2023-04-01 02:21:29,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_1_8 [2023-04-01 02:21:29,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_1_7 [2023-04-01 02:21:29,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_1 [2023-04-01 02:21:29,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2023-04-01 02:21:29,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2023-04-01 02:21:29,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_2 [2023-04-01 02:21:29,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_3 [2023-04-01 02:21:29,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_4 [2023-04-01 02:21:29,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_5 [2023-04-01 02:21:29,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-04-01 02:21:29,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-04-01 02:21:29,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2023-04-01 02:21:29,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2023-04-01 02:21:29,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2023-04-01 02:21:29,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_11 [2023-04-01 02:21:29,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_20 [2023-04-01 02:21:29,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2023-04-01 02:21:29,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_5 [2023-04-01 02:21:29,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2023-04-01 02:21:29,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_5 [2023-04-01 02:21:29,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2023-04-01 02:21:29,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_5 [2023-04-01 02:21:29,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2023-04-01 02:21:29,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_5 [2023-04-01 02:21:29,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2023-04-01 02:21:29,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_3 [2023-04-01 02:21:29,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_14 [2023-04-01 02:21:29,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_5 [2023-04-01 02:21:29,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_14 [2023-04-01 02:21:29,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_5 [2023-04-01 02:21:29,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_6_2 [2023-04-01 02:21:29,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_6 [2023-04-01 02:21:29,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_file_operations_io_instance_7 [2023-04-01 02:21:29,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_file_operations_io_instance_8 [2023-04-01 02:21:29,113 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2023-04-01 02:21:29,113 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-04-01 02:21:29,113 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-04-01 02:21:29,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_28 [2023-04-01 02:21:29,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_29 [2023-04-01 02:21:29,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_47 [2023-04-01 02:21:29,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_48 [2023-04-01 02:21:29,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_73 [2023-04-01 02:21:29,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_74 [2023-04-01 02:21:29,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_75 [2023-04-01 02:21:29,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_76 [2023-04-01 02:21:29,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_77 [2023-04-01 02:21:29,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_78 [2023-04-01 02:21:29,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_79 [2023-04-01 02:21:29,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_86 [2023-04-01 02:21:29,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_87 [2023-04-01 02:21:29,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_88 [2023-04-01 02:21:29,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_89 [2023-04-01 02:21:29,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_90 [2023-04-01 02:21:29,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_91 [2023-04-01 02:21:29,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_93 [2023-04-01 02:21:29,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_95 [2023-04-01 02:21:29,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_96 [2023-04-01 02:21:29,119 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_vbi_fmt [2023-04-01 02:21:29,119 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_start_vbi_dma [2023-04-01 02:21:29,120 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_stop_vbi_dma [2023-04-01 02:21:29,120 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_restart_vbi_queue [2023-04-01 02:21:29,120 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_vbi_timeout [2023-04-01 02:21:29,120 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_setup [2023-04-01 02:21:29,120 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_prepare [2023-04-01 02:21:29,120 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_queue [2023-04-01 02:21:29,120 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_release [2023-04-01 02:21:29,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2023-04-01 02:21:29,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_9_1 [2023-04-01 02:21:29,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_11_2 [2023-04-01 02:21:29,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_3 [2023-04-01 02:21:29,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_7 [2023-04-01 02:21:29,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_8 [2023-04-01 02:21:29,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_9 [2023-04-01 02:21:29,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2023-04-01 02:21:29,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_73___0 [2023-04-01 02:21:29,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_74 [2023-04-01 02:21:29,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_76 [2023-04-01 02:21:29,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2023-04-01 02:21:29,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-04-01 02:21:29,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2023-04-01 02:21:29,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-04-01 02:21:29,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2023-04-01 02:21:29,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2023-04-01 02:21:29,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2023-04-01 02:21:29,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-04-01 02:21:29,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2023-04-01 02:21:29,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2023-04-01 02:21:29,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-04-01 02:21:29,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2023-04-01 02:21:29,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-04-01 02:21:29,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-04-01 02:21:29,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-04-01 02:21:29,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2023-04-01 02:21:29,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-04-01 02:21:29,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2023-04-01 02:21:29,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-04-01 02:21:29,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-04-01 02:21:29,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-04-01 02:21:29,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2023-04-01 02:21:29,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-04-01 02:21:29,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-04-01 02:21:29,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2023-04-01 02:21:29,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2023-04-01 02:21:29,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2023-04-01 02:21:29,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2023-04-01 02:21:29,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2023-04-01 02:21:29,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2023-04-01 02:21:29,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2023-04-01 02:21:29,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2023-04-01 02:21:29,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2023-04-01 02:21:29,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2023-04-01 02:21:29,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2023-04-01 02:21:29,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2023-04-01 02:21:29,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2023-04-01 02:21:29,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2023-04-01 02:21:29,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2023-04-01 02:21:29,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2023-04-01 02:21:29,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2023-04-01 02:21:29,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2023-04-01 02:21:29,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2023-04-01 02:21:29,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2023-04-01 02:21:29,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2023-04-01 02:21:29,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2023-04-01 02:21:29,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2023-04-01 02:21:29,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2023-04-01 02:21:29,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2023-04-01 02:21:29,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2023-04-01 02:21:29,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2023-04-01 02:21:29,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2023-04-01 02:21:29,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2023-04-01 02:21:29,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2023-04-01 02:21:29,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2023-04-01 02:21:29,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2023-04-01 02:21:29,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2023-04-01 02:21:29,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2023-04-01 02:21:29,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2023-04-01 02:21:29,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2023-04-01 02:21:29,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2023-04-01 02:21:29,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2023-04-01 02:21:29,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2023-04-01 02:21:29,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2023-04-01 02:21:29,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2023-04-01 02:21:29,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2023-04-01 02:21:29,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2023-04-01 02:21:29,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2023-04-01 02:21:29,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2023-04-01 02:21:29,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2023-04-01 02:21:29,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2023-04-01 02:21:29,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2023-04-01 02:21:29,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2023-04-01 02:21:29,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2023-04-01 02:21:29,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2023-04-01 02:21:29,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2023-04-01 02:21:29,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2023-04-01 02:21:29,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2023-04-01 02:21:29,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2023-04-01 02:21:29,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2023-04-01 02:21:29,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2023-04-01 02:21:29,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2023-04-01 02:21:29,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2023-04-01 02:21:29,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2023-04-01 02:21:29,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2023-04-01 02:21:29,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2023-04-01 02:21:29,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2023-04-01 02:21:29,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2023-04-01 02:21:29,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2023-04-01 02:21:29,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2023-04-01 02:21:29,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2023-04-01 02:21:29,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2023-04-01 02:21:29,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2023-04-01 02:21:29,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2023-04-01 02:21:29,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2023-04-01 02:21:29,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2023-04-01 02:21:29,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2023-04-01 02:21:29,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2023-04-01 02:21:29,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2023-04-01 02:21:29,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2023-04-01 02:21:29,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2023-04-01 02:21:29,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2023-04-01 02:21:29,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2023-04-01 02:21:29,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2023-04-01 02:21:29,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2023-04-01 02:21:29,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2023-04-01 02:21:29,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2023-04-01 02:21:29,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2023-04-01 02:21:29,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2023-04-01 02:21:29,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2023-04-01 02:21:29,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_cx8800_dev [2023-04-01 02:21:29,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_cx8800_dev [2023-04-01 02:21:29,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_slock_of_cx8800_dev [2023-04-01 02:21:29,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_slock_of_cx8800_dev [2023-04-01 02:21:29,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_slock_of_cx8800_dev [2023-04-01 02:21:29,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_slock_of_cx8800_dev [2023-04-01 02:21:29,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_slock_of_cx8800_dev [2023-04-01 02:21:29,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_slock_of_cx8800_dev [2023-04-01 02:21:29,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2023-04-01 02:21:29,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2023-04-01 02:21:29,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2023-04-01 02:21:29,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2023-04-01 02:21:29,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2023-04-01 02:21:29,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2023-04-01 02:21:29,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2023-04-01 02:21:29,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2023-04-01 02:21:29,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-04-01 02:21:29,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2023-04-01 02:21:29,219 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-04-01 02:21:29,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-04-01 02:21:29,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2023-04-01 02:21:29,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-04-01 02:21:29,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-04-01 02:21:29,219 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2023-04-01 02:21:29,219 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-04-01 02:21:29,219 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2023-04-01 02:21:29,219 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2023-04-01 02:21:29,220 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-04-01 02:21:29,220 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2023-04-01 02:21:29,220 INFO L138 BoogieDeclarations]: Found implementation of procedure __video_register_device [2023-04-01 02:21:29,220 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-04-01 02:21:29,220 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2023-04-01 02:21:29,220 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2023-04-01 02:21:29,220 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2023-04-01 02:21:29,220 INFO L138 BoogieDeclarations]: Found implementation of procedure btcx_riscmem_free [2023-04-01 02:21:29,220 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_core_get [2023-04-01 02:21:29,220 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_core_irq [2023-04-01 02:21:29,220 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_core_put [2023-04-01 02:21:29,220 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_free_buffer [2023-04-01 02:21:29,220 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_get_stereo [2023-04-01 02:21:29,220 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_ir_start [2023-04-01 02:21:29,220 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_ir_stop [2023-04-01 02:21:29,220 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_newstation [2023-04-01 02:21:29,220 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_print_irqbits [2023-04-01 02:21:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_reset [2023-04-01 02:21:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_risc_buffer [2023-04-01 02:21:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_risc_stopper [2023-04-01 02:21:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_scale [2023-04-01 02:21:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_stereo [2023-04-01 02:21:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_tvaudio [2023-04-01 02:21:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_tvnorm [2023-04-01 02:21:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_shutdown [2023-04-01 02:21:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_sram_channel_dump [2023-04-01 02:21:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_sram_channel_setup [2023-04-01 02:21:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_vdev_init [2023-04-01 02:21:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_wakeup [2023-04-01 02:21:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2023-04-01 02:21:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2023-04-01 02:21:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-04-01 02:21:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_new_device [2023-04-01 02:21:29,222 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2023-04-01 02:21:29,222 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_create_on_node [2023-04-01 02:21:29,222 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2023-04-01 02:21:29,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2023-04-01 02:21:29,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2023-04-01 02:21:29,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-04-01 02:21:29,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-04-01 02:21:29,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2023-04-01 02:21:29,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-04-01 02:21:29,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-04-01 02:21:29,222 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-04-01 02:21:29,222 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-04-01 02:21:29,222 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-04-01 02:21:29,222 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-04-01 02:21:29,222 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-04-01 02:21:29,222 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-04-01 02:21:29,222 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2023-04-01 02:21:29,222 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2023-04-01 02:21:29,223 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-04-01 02:21:29,223 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2023-04-01 02:21:29,223 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2023-04-01 02:21:29,223 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2023-04-01 02:21:29,223 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2023-04-01 02:21:29,223 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2023-04-01 02:21:29,223 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2023-04-01 02:21:29,223 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-04-01 02:21:29,223 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2023-04-01 02:21:29,223 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-04-01 02:21:29,223 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_add_handler [2023-04-01 02:21:29,223 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_find [2023-04-01 02:21:29,223 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_setup [2023-04-01 02:21:29,223 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2023-04-01 02:21:29,223 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2023-04-01 02:21:29,223 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_s_ctrl [2023-04-01 02:21:29,224 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2023-04-01 02:21:29,224 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2023-04-01 02:21:29,224 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_add [2023-04-01 02:21:29,224 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_del [2023-04-01 02:21:29,224 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_exit [2023-04-01 02:21:29,224 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_init [2023-04-01 02:21:29,224 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2023-04-01 02:21:29,224 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev_board [2023-04-01 02:21:29,224 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_bound_align_image [2023-04-01 02:21:29,224 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2023-04-01 02:21:29,224 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2023-04-01 02:21:29,224 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2023-04-01 02:21:29,224 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2023-04-01 02:21:29,224 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dqbuf [2023-04-01 02:21:29,229 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2023-04-01 02:21:29,229 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2023-04-01 02:21:29,229 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_mapper [2023-04-01 02:21:29,229 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_poll_stream [2023-04-01 02:21:29,229 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_qbuf [2023-04-01 02:21:29,229 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_querybuf [2023-04-01 02:21:29,229 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_cancel [2023-04-01 02:21:29,230 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_sg_init [2023-04-01 02:21:29,230 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_read_one [2023-04-01 02:21:29,230 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_read_stream [2023-04-01 02:21:29,233 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_reqbufs [2023-04-01 02:21:29,233 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_stop [2023-04-01 02:21:29,233 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2023-04-01 02:21:29,233 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamon [2023-04-01 02:21:29,233 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2023-04-01 02:21:29,233 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2023-04-01 02:21:29,233 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-04-01 02:21:29,234 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-04-01 02:21:29,234 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2023-04-01 02:21:29,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-04-01 02:21:29,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2023-04-01 02:21:29,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-04-01 02:21:29,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-04-01 02:21:29,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2023-04-01 02:21:29,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2023-04-01 02:21:29,234 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-04-01 02:21:29,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-04-01 02:21:29,234 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-04-01 02:21:29,234 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-04-01 02:21:29,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-04-01 02:21:29,234 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2023-04-01 02:21:29,234 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-04-01 02:21:29,235 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2023-04-01 02:21:29,235 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-04-01 02:21:29,235 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-04-01 02:21:29,235 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-04-01 02:21:29,235 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-04-01 02:21:29,235 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-04-01 02:21:29,235 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2023-04-01 02:21:29,235 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-04-01 02:21:29,235 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2023-04-01 02:21:29,235 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-04-01 02:21:29,235 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2023-04-01 02:21:29,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_76 [2023-04-01 02:21:29,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_89 [2023-04-01 02:21:29,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_93 [2023-04-01 02:21:29,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_cx8800_dev [2023-04-01 02:21:29,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_cx8800_dev [2023-04-01 02:21:29,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-04-01 02:21:29,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2023-04-01 02:21:29,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2023-04-01 02:21:29,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2023-04-01 02:21:29,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-04-01 02:21:29,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-04-01 02:21:29,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-04-01 02:21:29,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-04-01 02:21:29,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-04-01 02:21:29,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-04-01 02:21:29,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-04-01 02:21:29,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-04-01 02:21:29,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-04-01 02:21:29,236 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-04-01 02:21:29,236 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-04-01 02:21:29,236 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-04-01 02:21:29,236 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2023-04-01 02:21:29,237 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2023-04-01 02:21:29,237 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2023-04-01 02:21:29,237 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-04-01 02:21:29,237 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-04-01 02:21:29,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_78 [2023-04-01 02:21:29,237 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-04-01 02:21:29,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_79 [2023-04-01 02:21:29,237 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-04-01 02:21:29,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_77 [2023-04-01 02:21:29,237 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-04-01 02:21:29,237 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-04-01 02:21:29,237 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2023-04-01 02:21:29,237 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2023-04-01 02:21:29,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_90 [2023-04-01 02:21:29,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_91 [2023-04-01 02:21:29,238 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-04-01 02:21:29,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_73 [2023-04-01 02:21:29,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_74 [2023-04-01 02:21:29,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_75 [2023-04-01 02:21:29,238 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2023-04-01 02:21:29,238 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2023-04-01 02:21:29,238 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-04-01 02:21:29,238 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2023-04-01 02:21:29,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_28 [2023-04-01 02:21:29,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_47 [2023-04-01 02:21:29,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_29 [2023-04-01 02:21:29,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_48 [2023-04-01 02:21:29,238 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2023-04-01 02:21:29,238 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2023-04-01 02:21:29,238 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2023-04-01 02:21:29,239 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-04-01 02:21:29,239 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2023-04-01 02:21:29,239 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2023-04-01 02:21:29,239 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2023-04-01 02:21:29,239 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2023-04-01 02:21:29,239 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2023-04-01 02:21:29,239 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2023-04-01 02:21:29,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_95 [2023-04-01 02:21:29,239 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2023-04-01 02:21:29,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_96 [2023-04-01 02:21:29,239 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-04-01 02:21:29,239 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-04-01 02:21:29,239 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2023-04-01 02:21:29,239 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_supported [2023-04-01 02:21:29,239 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-04-01 02:21:29,239 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2023-04-01 02:21:29,239 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2023-04-01 02:21:29,240 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2023-04-01 02:21:29,240 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2023-04-01 02:21:29,240 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-04-01 02:21:29,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_86 [2023-04-01 02:21:29,240 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-04-01 02:21:29,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_87 [2023-04-01 02:21:29,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_88 [2023-04-01 02:21:29,240 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-04-01 02:21:29,240 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2023-04-01 02:21:29,240 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_create_on_node [2023-04-01 02:21:29,240 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2023-04-01 02:21:29,240 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_new_device [2023-04-01 02:21:29,240 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2023-04-01 02:21:29,240 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2023-04-01 02:21:29,240 INFO L130 BoogieDeclarations]: Found specification of procedure __video_register_device [2023-04-01 02:21:29,241 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2023-04-01 02:21:29,241 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2023-04-01 02:21:29,241 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2023-04-01 02:21:29,241 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2023-04-01 02:21:29,241 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2023-04-01 02:21:29,241 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2023-04-01 02:21:29,241 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2023-04-01 02:21:29,241 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2023-04-01 02:21:29,241 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2023-04-01 02:21:29,241 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2023-04-01 02:21:29,241 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev_board [2023-04-01 02:21:29,241 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_bound_align_image [2023-04-01 02:21:29,241 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_init [2023-04-01 02:21:29,241 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_add [2023-04-01 02:21:29,241 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_del [2023-04-01 02:21:29,241 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_exit [2023-04-01 02:21:29,242 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2023-04-01 02:21:29,242 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_cancel [2023-04-01 02:21:29,242 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_reqbufs [2023-04-01 02:21:29,242 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_querybuf [2023-04-01 02:21:29,242 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_qbuf [2023-04-01 02:21:29,242 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dqbuf [2023-04-01 02:21:29,242 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamon [2023-04-01 02:21:29,242 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2023-04-01 02:21:29,242 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_stop [2023-04-01 02:21:29,242 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_read_stream [2023-04-01 02:21:29,242 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_read_one [2023-04-01 02:21:29,242 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_poll_stream [2023-04-01 02:21:29,242 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2023-04-01 02:21:29,242 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_mapper [2023-04-01 02:21:29,243 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2023-04-01 02:21:29,243 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_sg_init [2023-04-01 02:21:29,243 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_setup [2023-04-01 02:21:29,243 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2023-04-01 02:21:29,243 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_add_handler [2023-04-01 02:21:29,243 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_find [2023-04-01 02:21:29,243 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_s_ctrl [2023-04-01 02:21:29,243 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2023-04-01 02:21:29,243 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2023-04-01 02:21:29,243 INFO L130 BoogieDeclarations]: Found specification of procedure btcx_riscmem_free [2023-04-01 02:21:29,243 INFO L130 BoogieDeclarations]: Found specification of procedure norm_maxw [2023-04-01 02:21:29,243 INFO L130 BoogieDeclarations]: Found specification of procedure norm_maxh [2023-04-01 02:21:29,243 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_print_irqbits [2023-04-01 02:21:29,243 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_core_irq [2023-04-01 02:21:29,243 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_wakeup [2023-04-01 02:21:29,244 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_shutdown [2023-04-01 02:21:29,244 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_reset [2023-04-01 02:21:29,244 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_risc_buffer [2023-04-01 02:21:29,244 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_risc_stopper [2023-04-01 02:21:29,244 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_free_buffer [2023-04-01 02:21:29,244 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_sram_channel_setup [2023-04-01 02:21:29,244 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_sram_channel_dump [2023-04-01 02:21:29,244 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_scale [2023-04-01 02:21:29,244 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_tvnorm [2023-04-01 02:21:29,244 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_vdev_init [2023-04-01 02:21:29,244 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_core_get [2023-04-01 02:21:29,244 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_core_put [2023-04-01 02:21:29,244 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_vbi_fmt [2023-04-01 02:21:29,244 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_stop_vbi_dma [2023-04-01 02:21:29,245 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_restart_vbi_queue [2023-04-01 02:21:29,245 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_vbi_timeout [2023-04-01 02:21:29,245 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_tvaudio [2023-04-01 02:21:29,245 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_newstation [2023-04-01 02:21:29,245 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_get_stereo [2023-04-01 02:21:29,245 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_stereo [2023-04-01 02:21:29,245 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_audio_thread [2023-04-01 02:21:29,245 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_ir_start [2023-04-01 02:21:29,245 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_ir_stop [2023-04-01 02:21:29,245 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_enum_input [2023-04-01 02:21:29,245 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_freq [2023-04-01 02:21:29,245 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_video_mux [2023-04-01 02:21:29,245 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_querycap [2023-04-01 02:21:29,246 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2023-04-01 02:21:29,246 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2023-04-01 02:21:29,246 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-04-01 02:21:29,246 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2023-04-01 02:21:29,246 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2023-04-01 02:21:29,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-04-01 02:21:29,246 INFO L130 BoogieDeclarations]: Found specification of procedure res_check [2023-04-01 02:21:29,246 INFO L130 BoogieDeclarations]: Found specification of procedure res_locked [2023-04-01 02:21:29,246 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2023-04-01 02:21:29,246 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2023-04-01 02:21:29,246 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2023-04-01 02:21:29,246 INFO L130 BoogieDeclarations]: Found specification of procedure start_video_dma [2023-04-01 02:21:29,246 INFO L130 BoogieDeclarations]: Found specification of procedure stop_video_dma [2023-04-01 02:21:29,246 INFO L130 BoogieDeclarations]: Found specification of procedure restart_video_queue [2023-04-01 02:21:29,247 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_setup [2023-04-01 02:21:29,247 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2023-04-01 02:21:29,247 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2023-04-01 02:21:29,247 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release [2023-04-01 02:21:29,247 INFO L130 BoogieDeclarations]: Found specification of procedure get_queue [2023-04-01 02:21:29,247 INFO L130 BoogieDeclarations]: Found specification of procedure get_resource [2023-04-01 02:21:29,247 INFO L130 BoogieDeclarations]: Found specification of procedure video_open [2023-04-01 02:21:29,247 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-04-01 02:21:29,247 INFO L130 BoogieDeclarations]: Found specification of procedure video_read [2023-04-01 02:21:29,247 INFO L130 BoogieDeclarations]: Found specification of procedure video_poll [2023-04-01 02:21:29,247 INFO L130 BoogieDeclarations]: Found specification of procedure video_release [2023-04-01 02:21:29,247 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2023-04-01 02:21:29,247 INFO L130 BoogieDeclarations]: Found specification of procedure video_mmap [2023-04-01 02:21:29,248 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_s_vid_ctrl [2023-04-01 02:21:29,248 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_s_aud_ctrl [2023-04-01 02:21:29,248 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2023-04-01 02:21:29,248 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2023-04-01 02:21:29,248 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2023-04-01 02:21:29,248 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2023-04-01 02:21:29,248 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2023-04-01 02:21:29,248 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2023-04-01 02:21:29,248 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2023-04-01 02:21:29,248 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2023-04-01 02:21:29,248 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2023-04-01 02:21:29,248 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2023-04-01 02:21:29,248 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2023-04-01 02:21:29,249 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2023-04-01 02:21:29,249 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2023-04-01 02:21:29,249 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2023-04-01 02:21:29,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-04-01 02:21:29,249 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-04-01 02:21:29,249 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2023-04-01 02:21:29,249 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2023-04-01 02:21:29,249 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2023-04-01 02:21:29,249 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2023-04-01 02:21:29,249 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-04-01 02:21:29,249 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2023-04-01 02:21:29,249 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2023-04-01 02:21:29,249 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2023-04-01 02:21:29,249 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_register [2023-04-01 02:21:29,249 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_register [2023-04-01 02:21:29,250 INFO L130 BoogieDeclarations]: Found specification of procedure radio_g_tuner [2023-04-01 02:21:29,250 INFO L130 BoogieDeclarations]: Found specification of procedure radio_s_tuner [2023-04-01 02:21:29,250 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_vid_timeout [2023-04-01 02:21:29,250 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_vid_irq [2023-04-01 02:21:29,250 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_irq [2023-04-01 02:21:29,250 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_unregister_video [2023-04-01 02:21:29,250 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_initdev [2023-04-01 02:21:29,250 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_finidev [2023-04-01 02:21:29,250 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_suspend [2023-04-01 02:21:29,250 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_resume [2023-04-01 02:21:29,250 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_pci_driver_init [2023-04-01 02:21:29,250 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_pci_driver_exit [2023-04-01 02:21:29,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_cx8800_pci_driver_exit_15_2 [2023-04-01 02:21:29,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_cx8800_pci_driver_init_15_13 [2023-04-01 02:21:29,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2023-04-01 02:21:29,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2023-04-01 02:21:29,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2023-04-01 02:21:29,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_13_1 [2023-04-01 02:21:29,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_10_15_4 [2023-04-01 02:21:29,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_9_15_5 [2023-04-01 02:21:29,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_io_instance_12_15_6 [2023-04-01 02:21:29,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_10_1 [2023-04-01 02:21:29,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_12_2 [2023-04-01 02:21:29,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_14_2 [2023-04-01 02:21:29,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_10_15_7 [2023-04-01 02:21:29,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_9_15_8 [2023-04-01 02:21:29,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_io_instance_12_15_9 [2023-04-01 02:21:29,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_3 [2023-04-01 02:21:29,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_3 [2023-04-01 02:21:29,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_3 [2023-04-01 02:21:29,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_7 [2023-04-01 02:21:29,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_8 [2023-04-01 02:21:29,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_9 [2023-04-01 02:21:29,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_3 [2023-04-01 02:21:29,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_7 [2023-04-01 02:21:29,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_8 [2023-04-01 02:21:29,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_9 [2023-04-01 02:21:29,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_15 [2023-04-01 02:21:29,252 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-04-01 02:21:29,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2023-04-01 02:21:29,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2023-04-01 02:21:29,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2023-04-01 02:21:29,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2023-04-01 02:21:29,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2023-04-01 02:21:29,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_17 [2023-04-01 02:21:29,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_18 [2023-04-01 02:21:29,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_21 [2023-04-01 02:21:29,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_24 [2023-04-01 02:21:29,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_25 [2023-04-01 02:21:29,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_26 [2023-04-01 02:21:29,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_27 [2023-04-01 02:21:29,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_28 [2023-04-01 02:21:29,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_29 [2023-04-01 02:21:29,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_30 [2023-04-01 02:21:29,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_33 [2023-04-01 02:21:29,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_34 [2023-04-01 02:21:29,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_37 [2023-04-01 02:21:29,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_38 [2023-04-01 02:21:29,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_39 [2023-04-01 02:21:29,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_4 [2023-04-01 02:21:29,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_40 [2023-04-01 02:21:29,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_41 [2023-04-01 02:21:29,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_42 [2023-04-01 02:21:29,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_43 [2023-04-01 02:21:29,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_44 [2023-04-01 02:21:29,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_45 [2023-04-01 02:21:29,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_48 [2023-04-01 02:21:29,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_49 [2023-04-01 02:21:29,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_52 [2023-04-01 02:21:29,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_53 [2023-04-01 02:21:29,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_54 [2023-04-01 02:21:29,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_55 [2023-04-01 02:21:29,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_56 [2023-04-01 02:21:29,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_57 [2023-04-01 02:21:29,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_58 [2023-04-01 02:21:29,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_17 [2023-04-01 02:21:29,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_18 [2023-04-01 02:21:29,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_21 [2023-04-01 02:21:29,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_24 [2023-04-01 02:21:29,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_25 [2023-04-01 02:21:29,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_26 [2023-04-01 02:21:29,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_27 [2023-04-01 02:21:29,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_28 [2023-04-01 02:21:29,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_29 [2023-04-01 02:21:29,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_30 [2023-04-01 02:21:29,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_33 [2023-04-01 02:21:29,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_34 [2023-04-01 02:21:29,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_37 [2023-04-01 02:21:29,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_38 [2023-04-01 02:21:29,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_39 [2023-04-01 02:21:29,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_4 [2023-04-01 02:21:29,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_40 [2023-04-01 02:21:29,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_41 [2023-04-01 02:21:29,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_42 [2023-04-01 02:21:29,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_43 [2023-04-01 02:21:29,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_44 [2023-04-01 02:21:29,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_45 [2023-04-01 02:21:29,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_48 [2023-04-01 02:21:29,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_49 [2023-04-01 02:21:29,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_52 [2023-04-01 02:21:29,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_53 [2023-04-01 02:21:29,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_54 [2023-04-01 02:21:29,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_55 [2023-04-01 02:21:29,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_56 [2023-04-01 02:21:29,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_57 [2023-04-01 02:21:29,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_58 [2023-04-01 02:21:29,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_7_11 [2023-04-01 02:21:29,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_8_11 [2023-04-01 02:21:29,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_7_2 [2023-04-01 02:21:29,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_8_2 [2023-04-01 02:21:29,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2023-04-01 02:21:29,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_1_17 [2023-04-01 02:21:29,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_1_2 [2023-04-01 02:21:29,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_1_5 [2023-04-01 02:21:29,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_1_6 [2023-04-01 02:21:29,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_1_3 [2023-04-01 02:21:29,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_1_8 [2023-04-01 02:21:29,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_1_7 [2023-04-01 02:21:29,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_1 [2023-04-01 02:21:29,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2023-04-01 02:21:29,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2023-04-01 02:21:29,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_2 [2023-04-01 02:21:29,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_3 [2023-04-01 02:21:29,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_4 [2023-04-01 02:21:29,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_5 [2023-04-01 02:21:29,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-04-01 02:21:29,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-04-01 02:21:29,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2023-04-01 02:21:29,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2023-04-01 02:21:29,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2023-04-01 02:21:29,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_11 [2023-04-01 02:21:29,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_20 [2023-04-01 02:21:29,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2023-04-01 02:21:29,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_5 [2023-04-01 02:21:29,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2023-04-01 02:21:29,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_5 [2023-04-01 02:21:29,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2023-04-01 02:21:29,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_5 [2023-04-01 02:21:29,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2023-04-01 02:21:29,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_5 [2023-04-01 02:21:29,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2023-04-01 02:21:29,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_3 [2023-04-01 02:21:29,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_14 [2023-04-01 02:21:29,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_5 [2023-04-01 02:21:29,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_14 [2023-04-01 02:21:29,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_5 [2023-04-01 02:21:29,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_6_2 [2023-04-01 02:21:29,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_6 [2023-04-01 02:21:29,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_file_operations_io_instance_7 [2023-04-01 02:21:29,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_file_operations_io_instance_8 [2023-04-01 02:21:29,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-04-01 02:21:29,260 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2023-04-01 02:21:29,260 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2023-04-01 02:21:29,260 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-04-01 02:21:29,260 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-04-01 02:21:29,260 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2023-04-01 02:21:29,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_74 [2023-04-01 02:21:29,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_73___0 [2023-04-01 02:21:29,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_76 [2023-04-01 02:21:29,260 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_start_vbi_dma [2023-04-01 02:21:29,260 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_setup [2023-04-01 02:21:29,261 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_prepare [2023-04-01 02:21:29,261 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_queue [2023-04-01 02:21:29,261 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_release [2023-04-01 02:21:29,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_9_1 [2023-04-01 02:21:29,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_11_2 [2023-04-01 02:21:29,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2023-04-01 02:21:29,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-04-01 02:21:29,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2023-04-01 02:21:29,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2023-04-01 02:21:29,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2023-04-01 02:21:29,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-04-01 02:21:29,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-04-01 02:21:29,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2023-04-01 02:21:29,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2023-04-01 02:21:29,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2023-04-01 02:21:29,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2023-04-01 02:21:29,262 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-04-01 02:21:29,262 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-04-01 02:21:29,262 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-04-01 02:21:29,262 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-04-01 02:21:29,262 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-04-01 02:21:29,262 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-04-01 02:21:29,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-04-01 02:21:29,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2023-04-01 02:21:29,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2023-04-01 02:21:29,262 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-04-01 02:21:29,262 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-04-01 02:21:29,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2023-04-01 02:21:29,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2023-04-01 02:21:29,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2023-04-01 02:21:29,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2023-04-01 02:21:29,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-04-01 02:21:29,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2023-04-01 02:21:29,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-04-01 02:21:29,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-04-01 02:21:29,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2023-04-01 02:21:29,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2023-04-01 02:21:29,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2023-04-01 02:21:29,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2023-04-01 02:21:29,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2023-04-01 02:21:29,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2023-04-01 02:21:29,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2023-04-01 02:21:29,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2023-04-01 02:21:29,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2023-04-01 02:21:29,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2023-04-01 02:21:29,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2023-04-01 02:21:29,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2023-04-01 02:21:29,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2023-04-01 02:21:29,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2023-04-01 02:21:29,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2023-04-01 02:21:29,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2023-04-01 02:21:29,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2023-04-01 02:21:29,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2023-04-01 02:21:29,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2023-04-01 02:21:29,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2023-04-01 02:21:29,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2023-04-01 02:21:29,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2023-04-01 02:21:29,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2023-04-01 02:21:29,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2023-04-01 02:21:29,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2023-04-01 02:21:29,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2023-04-01 02:21:29,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2023-04-01 02:21:29,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2023-04-01 02:21:29,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2023-04-01 02:21:29,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2023-04-01 02:21:29,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2023-04-01 02:21:29,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2023-04-01 02:21:29,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2023-04-01 02:21:29,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2023-04-01 02:21:29,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2023-04-01 02:21:29,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2023-04-01 02:21:29,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2023-04-01 02:21:29,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2023-04-01 02:21:29,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2023-04-01 02:21:29,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2023-04-01 02:21:29,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2023-04-01 02:21:29,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2023-04-01 02:21:29,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2023-04-01 02:21:29,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2023-04-01 02:21:29,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2023-04-01 02:21:29,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2023-04-01 02:21:29,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2023-04-01 02:21:29,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2023-04-01 02:21:29,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2023-04-01 02:21:29,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2023-04-01 02:21:29,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2023-04-01 02:21:29,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2023-04-01 02:21:29,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2023-04-01 02:21:29,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2023-04-01 02:21:29,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2023-04-01 02:21:29,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2023-04-01 02:21:29,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2023-04-01 02:21:29,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2023-04-01 02:21:29,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2023-04-01 02:21:29,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2023-04-01 02:21:29,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2023-04-01 02:21:29,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2023-04-01 02:21:29,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2023-04-01 02:21:29,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2023-04-01 02:21:29,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2023-04-01 02:21:29,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2023-04-01 02:21:29,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2023-04-01 02:21:29,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2023-04-01 02:21:29,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2023-04-01 02:21:29,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2023-04-01 02:21:29,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2023-04-01 02:21:29,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2023-04-01 02:21:29,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2023-04-01 02:21:29,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2023-04-01 02:21:29,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2023-04-01 02:21:29,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2023-04-01 02:21:29,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2023-04-01 02:21:29,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2023-04-01 02:21:29,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2023-04-01 02:21:29,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2023-04-01 02:21:29,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_slock_of_cx8800_dev [2023-04-01 02:21:29,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_slock_of_cx8800_dev [2023-04-01 02:21:29,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_slock_of_cx8800_dev [2023-04-01 02:21:29,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_slock_of_cx8800_dev [2023-04-01 02:21:29,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_slock_of_cx8800_dev [2023-04-01 02:21:29,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_slock_of_cx8800_dev [2023-04-01 02:21:29,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2023-04-01 02:21:29,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2023-04-01 02:21:29,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2023-04-01 02:21:29,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2023-04-01 02:21:29,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2023-04-01 02:21:29,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2023-04-01 02:21:29,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2023-04-01 02:21:29,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2023-04-01 02:21:29,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2023-04-01 02:21:29,270 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-04-01 02:21:29,270 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-04-01 02:21:29,270 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-04-01 02:21:29,270 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-04-01 02:21:29,270 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-04-01 02:21:29,270 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2023-04-01 02:21:29,270 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2023-04-01 02:21:29,270 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-04-01 02:21:29,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-04-01 02:21:29,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-04-01 02:21:29,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-04-01 02:21:29,271 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-04-01 02:21:29,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-04-01 02:21:30,613 INFO L236 CfgBuilder]: Building ICFG [2023-04-01 02:21:30,622 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-04-01 02:21:34,184 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2023-04-01 02:21:35,209 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-04-01 02:21:55,675 INFO L277 CfgBuilder]: Performing block encoding [2023-04-01 02:21:58,405 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-04-01 02:21:58,405 INFO L302 CfgBuilder]: Removed 3 assume(true) statements. [2023-04-01 02:21:58,413 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.04 02:21:58 BoogieIcfgContainer [2023-04-01 02:21:58,413 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-04-01 02:21:58,416 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-04-01 02:21:58,416 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2023-04-01 02:21:58,419 INFO L275 PluginConnector]: TraceAbstraction initialized [2023-04-01 02:21:58,419 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 01.04 02:21:23" (1/3) ... [2023-04-01 02:21:58,420 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@502eb4b0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.04 02:21:58, skipping insertion in model container [2023-04-01 02:21:58,420 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 02:21:28" (2/3) ... [2023-04-01 02:21:58,420 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@502eb4b0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.04 02:21:58, skipping insertion in model container [2023-04-01 02:21:58,420 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.04 02:21:58" (3/3) ... [2023-04-01 02:21:58,421 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-cx88-cx8800.cil.i [2023-04-01 02:21:58,436 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-04-01 02:21:58,437 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 4 error locations. [2023-04-01 02:21:58,543 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-04-01 02:21:58,552 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@20a90001, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-04-01 02:21:58,552 INFO L358 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2023-04-01 02:21:58,566 INFO L276 IsEmpty]: Start isEmpty. Operand has 3585 states, 1964 states have (on average 1.2240325865580448) internal successors, (2404), 1999 states have internal predecessors, (2404), 1117 states have call successors, (1117), 400 states have call predecessors, (1117), 398 states have return successors, (1109), 1098 states have call predecessors, (1109), 1109 states have call successors, (1109) [2023-04-01 02:21:58,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 531 [2023-04-01 02:21:58,617 INFO L187 NwaCegarLoop]: Found error trace [2023-04-01 02:21:58,618 INFO L195 NwaCegarLoop]: trace histogram [50, 49, 49, 49, 49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-01 02:21:58,618 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2023-04-01 02:21:58,623 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-01 02:21:58,623 INFO L85 PathProgramCache]: Analyzing trace with hash 1760549222, now seen corresponding path program 1 times [2023-04-01 02:21:58,630 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-01 02:21:58,631 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [282644854] [2023-04-01 02:21:58,631 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-01 02:21:58,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-01 02:21:59,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-01 02:22:01,080 INFO L134 CoverageAnalysis]: Checked inductivity of 9506 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9506 trivial. 0 not checked. [2023-04-01 02:22:01,080 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-01 02:22:01,080 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [282644854] [2023-04-01 02:22:01,081 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [282644854] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-01 02:22:01,081 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-01 02:22:01,081 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-04-01 02:22:01,086 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [652803065] [2023-04-01 02:22:01,087 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-01 02:22:01,092 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-04-01 02:22:01,093 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-01 02:22:01,127 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-04-01 02:22:01,129 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-01 02:22:01,137 INFO L87 Difference]: Start difference. First operand has 3585 states, 1964 states have (on average 1.2240325865580448) internal successors, (2404), 1999 states have internal predecessors, (2404), 1117 states have call successors, (1117), 400 states have call predecessors, (1117), 398 states have return successors, (1109), 1098 states have call predecessors, (1109), 1109 states have call successors, (1109) Second operand has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 3 states have call successors, (60), 3 states have call predecessors, (60), 1 states have return successors, (56), 3 states have call predecessors, (56), 3 states have call successors, (56) [2023-04-01 02:22:04,465 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2023-04-01 02:22:07,988 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2023-04-01 02:22:08,569 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-01 02:22:08,569 INFO L93 Difference]: Finished difference Result 9458 states and 12773 transitions. [2023-04-01 02:22:08,571 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-04-01 02:22:08,572 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 3 states have call successors, (60), 3 states have call predecessors, (60), 1 states have return successors, (56), 3 states have call predecessors, (56), 3 states have call successors, (56) Word has length 530 [2023-04-01 02:22:08,574 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-01 02:22:08,635 INFO L225 Difference]: With dead ends: 9458 [2023-04-01 02:22:08,635 INFO L226 Difference]: Without dead ends: 6268 [2023-04-01 02:22:08,663 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-01 02:22:08,667 INFO L413 NwaCegarLoop]: 3884 mSDtfsCounter, 4018 mSDsluCounter, 3801 mSDsCounter, 0 mSdLazyCounter, 996 mSolverCounterSat, 15 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4018 SdHoareTripleChecker+Valid, 7685 SdHoareTripleChecker+Invalid, 1013 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 15 IncrementalHoareTripleChecker+Valid, 996 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.0s IncrementalHoareTripleChecker+Time [2023-04-01 02:22:08,668 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4018 Valid, 7685 Invalid, 1013 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [15 Valid, 996 Invalid, 2 Unknown, 0 Unchecked, 7.0s Time] [2023-04-01 02:22:08,693 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6268 states. [2023-04-01 02:22:09,014 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6268 to 6264. [2023-04-01 02:22:09,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6264 states, 3520 states have (on average 1.2326704545454545) internal successors, (4339), 3585 states have internal predecessors, (4339), 1986 states have call successors, (1986), 758 states have call predecessors, (1986), 755 states have return successors, (1981), 1959 states have call predecessors, (1981), 1981 states have call successors, (1981) [2023-04-01 02:22:09,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6264 states to 6264 states and 8306 transitions. [2023-04-01 02:22:09,070 INFO L78 Accepts]: Start accepts. Automaton has 6264 states and 8306 transitions. Word has length 530 [2023-04-01 02:22:09,076 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-01 02:22:09,076 INFO L495 AbstractCegarLoop]: Abstraction has 6264 states and 8306 transitions. [2023-04-01 02:22:09,076 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 3 states have call successors, (60), 3 states have call predecessors, (60), 1 states have return successors, (56), 3 states have call predecessors, (56), 3 states have call successors, (56) [2023-04-01 02:22:09,076 INFO L276 IsEmpty]: Start isEmpty. Operand 6264 states and 8306 transitions. [2023-04-01 02:22:09,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 550 [2023-04-01 02:22:09,094 INFO L187 NwaCegarLoop]: Found error trace [2023-04-01 02:22:09,094 INFO L195 NwaCegarLoop]: trace histogram [50, 49, 49, 49, 49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-01 02:22:09,095 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-04-01 02:22:09,095 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2023-04-01 02:22:09,096 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-01 02:22:09,096 INFO L85 PathProgramCache]: Analyzing trace with hash -1107307129, now seen corresponding path program 1 times [2023-04-01 02:22:09,096 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-01 02:22:09,096 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [936520498] [2023-04-01 02:22:09,096 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-01 02:22:09,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-01 02:22:09,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-01 02:22:10,748 INFO L134 CoverageAnalysis]: Checked inductivity of 9506 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9506 trivial. 0 not checked. [2023-04-01 02:22:10,748 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-01 02:22:10,751 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [936520498] [2023-04-01 02:22:10,751 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [936520498] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-01 02:22:10,751 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-01 02:22:10,752 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-04-01 02:22:10,752 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [494939567] [2023-04-01 02:22:10,752 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-01 02:22:10,754 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-04-01 02:22:10,754 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-01 02:22:10,754 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-04-01 02:22:10,755 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-01 02:22:10,755 INFO L87 Difference]: Start difference. First operand 6264 states and 8306 transitions. Second operand has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 3 states have call successors, (66), 3 states have call predecessors, (66), 1 states have return successors, (59), 3 states have call predecessors, (59), 3 states have call successors, (59)