/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc config/AutomizerReach.xml -s config/svcomp-Reach-64bit-Automizer_Default.epf -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--v4l2-core--videodev.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-4f750a8 [2020-12-22 14:25:54,811 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-22 14:25:54,814 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-22 14:25:54,850 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-22 14:25:54,850 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-22 14:25:54,852 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-22 14:25:54,854 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-22 14:25:54,856 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-22 14:25:54,859 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-22 14:25:54,860 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-22 14:25:54,861 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-22 14:25:54,863 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-22 14:25:54,863 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-22 14:25:54,865 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-22 14:25:54,866 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-22 14:25:54,868 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-22 14:25:54,881 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-22 14:25:54,886 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-22 14:25:54,889 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-22 14:25:54,894 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-22 14:25:54,898 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-22 14:25:54,900 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-22 14:25:54,906 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-22 14:25:54,907 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-22 14:25:54,916 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-22 14:25:54,917 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-22 14:25:54,917 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-22 14:25:54,918 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-22 14:25:54,919 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-22 14:25:54,922 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-22 14:25:54,923 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-22 14:25:54,924 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-22 14:25:54,926 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-22 14:25:54,928 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-22 14:25:54,929 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-22 14:25:54,929 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-22 14:25:54,931 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-22 14:25:54,932 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-22 14:25:54,932 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-22 14:25:54,934 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-22 14:25:54,934 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-22 14:25:54,936 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-12-22 14:25:54,994 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-22 14:25:54,994 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-22 14:25:54,996 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-22 14:25:54,996 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-22 14:25:54,996 INFO L138 SettingsManager]: * Use SBE=true [2020-12-22 14:25:54,997 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-22 14:25:54,997 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-12-22 14:25:54,997 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-22 14:25:54,997 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-22 14:25:54,998 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-22 14:25:54,998 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-22 14:25:54,998 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-22 14:25:54,998 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-22 14:25:54,998 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-22 14:25:54,999 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-22 14:25:54,999 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-12-22 14:25:54,999 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-12-22 14:25:54,999 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-12-22 14:25:55,000 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-22 14:25:55,000 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-22 14:25:55,000 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-22 14:25:55,000 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-12-22 14:25:55,001 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-12-22 14:25:55,001 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-22 14:25:55,001 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-12-22 14:25:55,001 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2020-12-22 14:25:55,368 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-22 14:25:55,399 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-22 14:25:55,403 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-22 14:25:55,404 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-22 14:25:55,405 INFO L275 PluginConnector]: CDTParser initialized [2020-12-22 14:25:55,406 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--v4l2-core--videodev.ko-entry_point.cil.out.i [2020-12-22 14:25:55,483 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f9d55c0c9/c163b6b066404082a33b306cd7a9247c/FLAG6c319d03f [2020-12-22 14:25:57,211 INFO L306 CDTParser]: Found 1 translation units. [2020-12-22 14:25:57,212 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--v4l2-core--videodev.ko-entry_point.cil.out.i [2020-12-22 14:25:57,322 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f9d55c0c9/c163b6b066404082a33b306cd7a9247c/FLAG6c319d03f [2020-12-22 14:25:57,510 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f9d55c0c9/c163b6b066404082a33b306cd7a9247c [2020-12-22 14:25:57,514 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-22 14:25:57,517 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-22 14:25:57,520 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-22 14:25:57,521 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-22 14:25:57,526 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-22 14:25:57,527 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.12 02:25:57" (1/1) ... [2020-12-22 14:25:57,530 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e80c058 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:25:57, skipping insertion in model container [2020-12-22 14:25:57,530 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.12 02:25:57" (1/1) ... [2020-12-22 14:25:57,540 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-22 14:25:57,906 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-22 14:25:58,537 WARN L1208 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [3970] [2020-12-22 14:26:08,464 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--v4l2-core--videodev.ko-entry_point.cil.out.i[938387,938400] [2020-12-22 14:26:09,354 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-22 14:26:09,555 INFO L203 MainTranslator]: Completed pre-run [2020-12-22 14:26:09,650 WARN L1208 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [3970] [2020-12-22 14:26:11,074 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--v4l2-core--videodev.ko-entry_point.cil.out.i[938387,938400] [2020-12-22 14:26:11,109 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-22 14:26:13,280 INFO L208 MainTranslator]: Completed translation [2020-12-22 14:26:13,281 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:26:13 WrapperNode [2020-12-22 14:26:13,281 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-12-22 14:26:13,282 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-12-22 14:26:13,282 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-12-22 14:26:13,282 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-12-22 14:26:13,291 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:26:13" (1/1) ... [2020-12-22 14:26:13,905 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:26:13" (1/1) ... [2020-12-22 14:26:16,987 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-12-22 14:26:16,988 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-12-22 14:26:16,988 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-12-22 14:26:16,989 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-12-22 14:26:17,006 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:26:13" (1/1) ... [2020-12-22 14:26:17,006 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:26:13" (1/1) ... [2020-12-22 14:26:17,855 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:26:13" (1/1) ... [2020-12-22 14:26:17,858 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:26:13" (1/1) ... [2020-12-22 14:26:19,944 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:26:13" (1/1) ... [2020-12-22 14:26:20,248 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:26:13" (1/1) ... [2020-12-22 14:26:21,085 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:26:13" (1/1) ... [2020-12-22 14:26:21,520 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-12-22 14:26:21,523 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-12-22 14:26:21,523 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-12-22 14:26:21,523 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-12-22 14:26:21,524 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:26:13" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-12-22 14:26:21,655 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister_subdev [2020-12-22 14:26:21,655 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister_subdev [2020-12-22 14:26:21,655 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_open [2020-12-22 14:26:21,656 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_open [2020-12-22 14:26:21,656 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2020-12-22 14:26:21,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2020-12-22 14:26:21,656 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2020-12-22 14:26:21,657 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2020-12-22 14:26:21,657 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_querymenu [2020-12-22 14:26:21,658 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_querymenu [2020-12-22 14:26:21,658 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_create_bufs [2020-12-22 14:26:21,659 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_create_bufs [2020-12-22 14:26:21,659 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_exit [2020-12-22 14:26:21,659 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_exit [2020-12-22 14:26:21,659 INFO L130 BoogieDeclarations]: Found specification of procedure set_ctrl [2020-12-22 14:26:21,659 INFO L138 BoogieDeclarations]: Found implementation of procedure set_ctrl [2020-12-22 14:26:21,659 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_enum_fmt [2020-12-22 14:26:21,659 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_enum_fmt [2020-12-22 14:26:21,659 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2020-12-22 14:26:21,660 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2020-12-22 14:26:21,660 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2020-12-22 14:26:21,660 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2020-12-22 14:26:21,660 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_query_ext_ctrl [2020-12-22 14:26:21,660 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_query_ext_ctrl [2020-12-22 14:26:21,660 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ioctl [2020-12-22 14:26:21,660 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ioctl [2020-12-22 14:26:21,661 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_g_fmt [2020-12-22 14:26:21,661 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_g_fmt [2020-12-22 14:26:21,661 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_async_notifier_register [2020-12-22 14:26:21,661 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_async_notifier_register [2020-12-22 14:26:21,661 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_s_ext_ctrls [2020-12-22 14:26:21,661 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_s_ext_ctrls [2020-12-22 14:26:21,661 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_try_fmt [2020-12-22 14:26:21,661 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_try_fmt [2020-12-22 14:26:21,662 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_g_parm [2020-12-22 14:26:21,662 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_g_parm [2020-12-22 14:26:21,662 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-12-22 14:26:21,662 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_queue [2020-12-22 14:26:21,663 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_queue [2020-12-22 14:26:21,663 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_enuminput [2020-12-22 14:26:21,663 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_enuminput [2020-12-22 14:26:21,663 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_s_ctrl [2020-12-22 14:26:21,663 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_s_ctrl [2020-12-22 14:26:21,663 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2020-12-22 14:26:21,663 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2020-12-22 14:26:21,663 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-12-22 14:26:21,664 INFO L130 BoogieDeclarations]: Found specification of procedure subdev_do_ioctl [2020-12-22 14:26:21,664 INFO L138 BoogieDeclarations]: Found implementation of procedure subdev_do_ioctl [2020-12-22 14:26:21,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-12-22 14:26:21,664 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-12-22 14:26:21,664 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-12-22 14:26:21,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-12-22 14:26:21,664 INFO L130 BoogieDeclarations]: Found specification of procedure subdev_compat_ioctl32 [2020-12-22 14:26:21,665 INFO L138 BoogieDeclarations]: Found implementation of procedure subdev_compat_ioctl32 [2020-12-22 14:26:21,665 INFO L130 BoogieDeclarations]: Found specification of procedure native_ioctl [2020-12-22 14:26:21,665 INFO L138 BoogieDeclarations]: Found implementation of procedure native_ioctl [2020-12-22 14:26:21,665 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_prepare_buf [2020-12-22 14:26:21,665 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_prepare_buf [2020-12-22 14:26:21,666 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_g_ctrl [2020-12-22 14:26:21,666 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_g_ctrl [2020-12-22 14:26:21,666 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_cropcap [2020-12-22 14:26:21,666 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_cropcap [2020-12-22 14:26:21,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-12-22 14:26:21,667 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_g_modulator [2020-12-22 14:26:21,667 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_g_modulator [2020-12-22 14:26:21,667 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_s_parm [2020-12-22 14:26:21,667 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_s_parm [2020-12-22 14:26:21,669 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_queue_fh [2020-12-22 14:26:21,669 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_queue_fh [2020-12-22 14:26:21,669 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_g_ctrl [2020-12-22 14:26:21,669 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_g_ctrl [2020-12-22 14:26:21,669 INFO L130 BoogieDeclarations]: Found specification of procedure subdev_open [2020-12-22 14:26:21,669 INFO L138 BoogieDeclarations]: Found implementation of procedure subdev_open [2020-12-22 14:26:21,670 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-12-22 14:26:21,670 INFO L130 BoogieDeclarations]: Found specification of procedure update_from_auto_cluster [2020-12-22 14:26:21,670 INFO L138 BoogieDeclarations]: Found implementation of procedure update_from_auto_cluster [2020-12-22 14:26:21,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-12-22 14:26:21,671 INFO L130 BoogieDeclarations]: Found specification of procedure match_custom [2020-12-22 14:26:21,671 INFO L138 BoogieDeclarations]: Found implementation of procedure match_custom [2020-12-22 14:26:21,672 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_async_test_notify [2020-12-22 14:26:21,672 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_async_test_notify [2020-12-22 14:26:21,673 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_g_ext_ctrls [2020-12-22 14:26:21,673 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_g_ext_ctrls [2020-12-22 14:26:21,673 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_dbg_s_register [2020-12-22 14:26:21,674 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_dbg_s_register [2020-12-22 14:26:21,674 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_querystd [2020-12-22 14:26:21,674 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_querystd [2020-12-22 14:26:21,674 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_try_ext_ctrls [2020-12-22 14:26:21,674 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_try_ext_ctrls [2020-12-22 14:26:21,674 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_s_hw_freq_seek [2020-12-22 14:26:21,675 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_s_hw_freq_seek [2020-12-22 14:26:21,675 INFO L130 BoogieDeclarations]: Found specification of procedure handler_new_ref [2020-12-22 14:26:21,675 INFO L138 BoogieDeclarations]: Found implementation of procedure handler_new_ref [2020-12-22 14:26:21,675 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_dbg_g_register [2020-12-22 14:26:21,675 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_dbg_g_register [2020-12-22 14:26:21,675 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_release___0 [2020-12-22 14:26:21,675 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_release___0 [2020-12-22 14:26:21,676 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_s_frequency [2020-12-22 14:26:21,676 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_s_frequency [2020-12-22 14:26:21,676 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_release [2020-12-22 14:26:21,676 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_release [2020-12-22 14:26:21,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-12-22 14:26:21,677 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_s_crop [2020-12-22 14:26:21,677 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_s_crop [2020-12-22 14:26:21,677 INFO L130 BoogieDeclarations]: Found specification of procedure set_ctrl_lock [2020-12-22 14:26:21,678 INFO L138 BoogieDeclarations]: Found implementation of procedure set_ctrl_lock [2020-12-22 14:26:21,678 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2020-12-22 14:26:21,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2020-12-22 14:26:21,678 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_s_ctrl [2020-12-22 14:26:21,679 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_s_ctrl [2020-12-22 14:26:21,680 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_async_unregister_subdev [2020-12-22 14:26:21,680 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_async_unregister_subdev [2020-12-22 14:26:21,680 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_enum_freq_bands [2020-12-22 14:26:21,680 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_enum_freq_bands [2020-12-22 14:26:21,680 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_poll [2020-12-22 14:26:21,680 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_poll [2020-12-22 14:26:21,681 INFO L130 BoogieDeclarations]: Found specification of procedure __v4l2_event_queue_fh [2020-12-22 14:26:21,681 INFO L138 BoogieDeclarations]: Found implementation of procedure __v4l2_event_queue_fh [2020-12-22 14:26:21,681 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_querycap [2020-12-22 14:26:21,681 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_querycap [2020-12-22 14:26:21,681 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_try_ext_ctrls [2020-12-22 14:26:21,682 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_try_ext_ctrls [2020-12-22 14:26:21,682 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_async_register_subdev [2020-12-22 14:26:21,682 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_async_register_subdev [2020-12-22 14:26:21,682 INFO L130 BoogieDeclarations]: Found specification of procedure get_ctrl [2020-12-22 14:26:21,682 INFO L138 BoogieDeclarations]: Found implementation of procedure get_ctrl [2020-12-22 14:26:21,683 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_async_cleanup [2020-12-22 14:26:21,683 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_async_cleanup [2020-12-22 14:26:21,683 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_write [2020-12-22 14:26:21,683 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_write [2020-12-22 14:26:21,683 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_setup [2020-12-22 14:26:21,684 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_setup [2020-12-22 14:26:21,685 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-12-22 14:26:21,688 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_s_ext_ctrls [2020-12-22 14:26:21,689 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_s_ext_ctrls [2020-12-22 14:26:21,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-12-22 14:26:21,690 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_register_subdev [2020-12-22 14:26:21,695 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_register_subdev [2020-12-22 14:26:21,696 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_s_ext_ctrls [2020-12-22 14:26:21,696 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_s_ext_ctrls [2020-12-22 14:26:21,696 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2020-12-22 14:26:21,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2020-12-22 14:26:21,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-12-22 14:26:21,696 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~~bool~0 [2020-12-22 14:26:21,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~~bool~0 [2020-12-22 14:26:21,696 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_querybuf [2020-12-22 14:26:21,697 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_querybuf [2020-12-22 14:26:21,697 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_g_sliced_vbi_cap [2020-12-22 14:26:21,697 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_g_sliced_vbi_cap [2020-12-22 14:26:21,698 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_clk_disable [2020-12-22 14:26:21,698 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_clk_disable [2020-12-22 14:26:21,698 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_s_ctrl [2020-12-22 14:26:21,698 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_s_ctrl [2020-12-22 14:26:21,698 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_queryctrl [2020-12-22 14:26:21,698 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_queryctrl [2020-12-22 14:26:21,698 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2020-12-22 14:26:21,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2020-12-22 14:26:21,698 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_enumoutput [2020-12-22 14:26:21,699 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_enumoutput [2020-12-22 14:26:21,699 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-12-22 14:26:21,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-12-22 14:26:21,699 INFO L130 BoogieDeclarations]: Found specification of procedure __v4l2_ctrl_s_ctrl_string [2020-12-22 14:26:21,699 INFO L138 BoogieDeclarations]: Found implementation of procedure __v4l2_ctrl_s_ctrl_string [2020-12-22 14:26:21,699 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_read [2020-12-22 14:26:21,699 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_read [2020-12-22 14:26:21,699 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-12-22 14:26:21,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-12-22 14:26:21,700 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_g_ext_ctrls [2020-12-22 14:26:21,700 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_g_ext_ctrls [2020-12-22 14:26:21,700 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_mmap [2020-12-22 14:26:21,700 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_mmap [2020-12-22 14:26:21,700 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_unsubscribe_event [2020-12-22 14:26:21,700 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_unsubscribe_event [2020-12-22 14:26:21,700 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2020-12-22 14:26:21,701 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2020-12-22 14:26:21,701 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe_all [2020-12-22 14:26:21,701 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe_all [2020-12-22 14:26:21,701 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2020-12-22 14:26:21,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2020-12-22 14:26:21,701 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2020-12-22 14:26:21,701 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2020-12-22 14:26:21,701 INFO L130 BoogieDeclarations]: Found specification of procedure try_or_set_cluster [2020-12-22 14:26:21,702 INFO L138 BoogieDeclarations]: Found implementation of procedure try_or_set_cluster [2020-12-22 14:26:21,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-12-22 14:26:21,702 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_qbuf [2020-12-22 14:26:21,702 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_qbuf [2020-12-22 14:26:21,702 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_compat_ioctl32 [2020-12-22 14:26:21,702 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_compat_ioctl32 [2020-12-22 14:26:21,702 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_clk_set_rate [2020-12-22 14:26:21,702 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_clk_set_rate [2020-12-22 14:26:21,703 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_clk_get_rate [2020-12-22 14:26:21,703 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_clk_get_rate [2020-12-22 14:26:21,703 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_g_crop [2020-12-22 14:26:21,703 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_g_crop [2020-12-22 14:26:21,703 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_link_validate_get_format [2020-12-22 14:26:21,703 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_link_validate_get_format [2020-12-22 14:26:21,703 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new [2020-12-22 14:26:21,703 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new [2020-12-22 14:26:21,704 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_g_ext_ctrls [2020-12-22 14:26:21,704 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_g_ext_ctrls [2020-12-22 14:26:21,704 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2020-12-22 14:26:21,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2020-12-22 14:26:21,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-12-22 14:26:21,704 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_dqbuf [2020-12-22 14:26:21,704 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_dqbuf [2020-12-22 14:26:21,705 INFO L130 BoogieDeclarations]: Found specification of procedure do_video_ioctl [2020-12-22 14:26:21,705 INFO L138 BoogieDeclarations]: Found implementation of procedure do_video_ioctl [2020-12-22 14:26:21,705 INFO L130 BoogieDeclarations]: Found specification of procedure subdev_close [2020-12-22 14:26:21,705 INFO L138 BoogieDeclarations]: Found implementation of procedure subdev_close [2020-12-22 14:26:21,705 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_s_tuner [2020-12-22 14:26:21,705 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_s_tuner [2020-12-22 14:26:21,705 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_link_validate [2020-12-22 14:26:21,706 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_link_validate [2020-12-22 14:26:21,706 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_g_frequency [2020-12-22 14:26:21,706 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_g_frequency [2020-12-22 14:26:21,706 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_g_tuner [2020-12-22 14:26:21,706 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_g_tuner [2020-12-22 14:26:21,706 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_put [2020-12-22 14:26:21,706 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_put [2020-12-22 14:26:21,706 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_subscribe_event [2020-12-22 14:26:21,707 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_subscribe_event [2020-12-22 14:26:21,707 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_try_ext_ctrls [2020-12-22 14:26:21,707 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_try_ext_ctrls [2020-12-22 14:26:21,707 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_async_notifier_unregister [2020-12-22 14:26:21,707 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_async_notifier_unregister [2020-12-22 14:26:21,707 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_log_status [2020-12-22 14:26:21,707 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_log_status [2020-12-22 14:26:21,707 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_reqbufs [2020-12-22 14:26:21,708 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_reqbufs [2020-12-22 14:26:21,708 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_clk_enable [2020-12-22 14:26:21,708 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_clk_enable [2020-12-22 14:26:21,708 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_dbg_g_chip_info [2020-12-22 14:26:21,708 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_dbg_g_chip_info [2020-12-22 14:26:21,708 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_g_ctrl [2020-12-22 14:26:21,708 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_g_ctrl [2020-12-22 14:26:21,708 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_release [2020-12-22 14:26:21,709 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_release [2020-12-22 14:26:21,709 INFO L130 BoogieDeclarations]: Found specification of procedure try_set_ext_ctrls [2020-12-22 14:26:21,709 INFO L138 BoogieDeclarations]: Found implementation of procedure try_set_ext_ctrls [2020-12-22 14:26:21,709 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-12-22 14:26:21,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-12-22 14:26:21,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-12-22 14:26:21,709 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2020-12-22 14:26:21,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2020-12-22 14:26:21,710 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_s_fmt [2020-12-22 14:26:21,710 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_s_fmt