./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--media--usb--em28xx--em28xx.ko-ldv_main0.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8393723b Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--media--usb--em28xx--em28xx.ko-ldv_main0.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 213c19133f8e1eb8e04c1430c89bd3923e29e833639b74dc68815899bbf3f9fa --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-8393723 [2022-11-19 06:56:28,749 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-19 06:56:28,751 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-19 06:56:28,771 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-19 06:56:28,772 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-19 06:56:28,773 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-19 06:56:28,774 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-19 06:56:28,776 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-19 06:56:28,777 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-19 06:56:28,778 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-19 06:56:28,779 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-19 06:56:28,780 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-19 06:56:28,781 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-19 06:56:28,782 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-19 06:56:28,783 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-19 06:56:28,784 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-19 06:56:28,785 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-19 06:56:28,785 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-19 06:56:28,787 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-19 06:56:28,789 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-19 06:56:28,790 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-19 06:56:28,792 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-19 06:56:28,793 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-19 06:56:28,794 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-19 06:56:28,797 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-19 06:56:28,798 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-19 06:56:28,798 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-19 06:56:28,799 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-19 06:56:28,799 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-19 06:56:28,800 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-19 06:56:28,801 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-19 06:56:28,801 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-19 06:56:28,802 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-19 06:56:28,803 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-19 06:56:28,804 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-19 06:56:28,804 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-19 06:56:28,805 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-19 06:56:28,805 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-19 06:56:28,806 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-19 06:56:28,806 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-19 06:56:28,807 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-19 06:56:28,808 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-19 06:56:28,843 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-19 06:56:28,847 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-19 06:56:28,848 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-19 06:56:28,848 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-19 06:56:28,849 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-19 06:56:28,849 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-19 06:56:28,849 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-19 06:56:28,850 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-19 06:56:28,850 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-19 06:56:28,850 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-19 06:56:28,851 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-19 06:56:28,851 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-19 06:56:28,851 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-19 06:56:28,851 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-19 06:56:28,852 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-19 06:56:28,852 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-19 06:56:28,852 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-19 06:56:28,852 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-19 06:56:28,853 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-19 06:56:28,853 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-19 06:56:28,853 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-19 06:56:28,853 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-19 06:56:28,854 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-19 06:56:28,855 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-19 06:56:28,855 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-19 06:56:28,855 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-19 06:56:28,856 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-19 06:56:28,856 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-19 06:56:28,856 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-19 06:56:28,856 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-19 06:56:28,856 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-19 06:56:28,857 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-19 06:56:28,857 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-19 06:56:28,857 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-19 06:56:28,857 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-19 06:56:28,857 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-19 06:56:28,858 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-19 06:56:28,858 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-19 06:56:28,858 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:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 213c19133f8e1eb8e04c1430c89bd3923e29e833639b74dc68815899bbf3f9fa [2022-11-19 06:56:29,133 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-19 06:56:29,164 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-19 06:56:29,167 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-19 06:56:29,168 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-19 06:56:29,169 INFO L275 PluginConnector]: CDTParser initialized [2022-11-19 06:56:29,170 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS/../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--media--usb--em28xx--em28xx.ko-ldv_main0.cil.out.i [2022-11-19 06:56:29,236 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS/data/bf7a103bb/2374b74ae545475ea03dedda3ffee996/FLAG2fa80925f [2022-11-19 06:56:30,236 INFO L306 CDTParser]: Found 1 translation units. [2022-11-19 06:56:30,264 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--media--usb--em28xx--em28xx.ko-ldv_main0.cil.out.i [2022-11-19 06:56:30,317 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS/data/bf7a103bb/2374b74ae545475ea03dedda3ffee996/FLAG2fa80925f [2022-11-19 06:56:30,532 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS/data/bf7a103bb/2374b74ae545475ea03dedda3ffee996 [2022-11-19 06:56:30,535 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-19 06:56:30,537 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-19 06:56:30,542 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-19 06:56:30,542 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-19 06:56:30,546 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-19 06:56:30,547 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 06:56:30" (1/1) ... [2022-11-19 06:56:30,549 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@629e1219 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:56:30, skipping insertion in model container [2022-11-19 06:56:30,549 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 06:56:30" (1/1) ... [2022-11-19 06:56:30,556 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-19 06:56:30,726 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-19 06:56:34,884 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--media--usb--em28xx--em28xx.ko-ldv_main0.cil.out.i[553894,553907] [2022-11-19 06:56:35,133 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-19 06:56:35,372 INFO L203 MainTranslator]: Completed pre-run [2022-11-19 06:56:36,396 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--media--usb--em28xx--em28xx.ko-ldv_main0.cil.out.i[553894,553907] [2022-11-19 06:56:36,408 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-19 06:56:36,740 INFO L208 MainTranslator]: Completed translation [2022-11-19 06:56:36,740 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:56:36 WrapperNode [2022-11-19 06:56:36,741 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-19 06:56:36,742 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-19 06:56:36,742 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-19 06:56:36,742 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-19 06:56:36,751 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:56:36" (1/1) ... [2022-11-19 06:56:37,073 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:56:36" (1/1) ... [2022-11-19 06:56:37,687 INFO L138 Inliner]: procedures = 457, calls = 15502, calls flagged for inlining = 154, calls inlined = 76, statements flattened = 13042 [2022-11-19 06:56:37,687 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-19 06:56:37,688 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-19 06:56:37,688 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-19 06:56:37,688 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-19 06:56:37,699 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:56:36" (1/1) ... [2022-11-19 06:56:37,700 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:56:36" (1/1) ... [2022-11-19 06:56:37,808 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:56:36" (1/1) ... [2022-11-19 06:56:37,809 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:56:36" (1/1) ... [2022-11-19 06:56:38,197 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:56:36" (1/1) ... [2022-11-19 06:56:38,240 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:56:36" (1/1) ... [2022-11-19 06:56:38,292 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:56:36" (1/1) ... [2022-11-19 06:56:38,314 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:56:36" (1/1) ... [2022-11-19 06:56:38,388 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-19 06:56:38,390 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-19 06:56:38,390 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-19 06:56:38,390 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-19 06:56:38,391 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:56:36" (1/1) ... [2022-11-19 06:56:38,398 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-19 06:56:38,409 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS/z3 [2022-11-19 06:56:38,423 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-19 06:56:38,447 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-19 06:56:38,470 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2022-11-19 06:56:38,470 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2022-11-19 06:56:38,470 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_regs [2022-11-19 06:56:38,470 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_regs [2022-11-19 06:56:38,470 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_capture_area_set [2022-11-19 06:56:38,470 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_capture_area_set [2022-11-19 06:56:38,470 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_alloc_urbs [2022-11-19 06:56:38,471 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_alloc_urbs [2022-11-19 06:56:38,471 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2022-11-19 06:56:38,471 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2022-11-19 06:56:38,471 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_fop_mmap [2022-11-19 06:56:38,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-19 06:56:38,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-19 06:56:38,471 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_stop_streaming [2022-11-19 06:56:38,471 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_stop_streaming [2022-11-19 06:56:38,472 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2022-11-19 06:56:38,472 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2022-11-19 06:56:38,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2022-11-19 06:56:38,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2022-11-19 06:56:38,472 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-19 06:56:38,472 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-19 06:56:38,472 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2022-11-19 06:56:38,472 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2022-11-19 06:56:38,473 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-19 06:56:38,473 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-19 06:56:38,473 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_ac97 [2022-11-19 06:56:38,473 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_ac97 [2022-11-19 06:56:38,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_em28xx [2022-11-19 06:56:38,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_em28xx [2022-11-19 06:56:38,474 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2022-11-19 06:56:38,474 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2022-11-19 06:56:38,474 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-19 06:56:38,474 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-19 06:56:38,474 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2022-11-19 06:56:38,475 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2022-11-19 06:56:38,475 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2022-11-19 06:56:38,475 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2022-11-19 06:56:38,475 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-19 06:56:38,475 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-19 06:56:38,475 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_register [2022-11-19 06:56:38,476 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_register [2022-11-19 06:56:38,476 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2022-11-19 06:56:38,476 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2022-11-19 06:56:38,476 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-19 06:56:38,476 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_vbi_supported [2022-11-19 06:56:38,477 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_vbi_supported [2022-11-19 06:56:38,477 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-19 06:56:38,477 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-19 06:56:38,478 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-19 06:56:38,478 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-19 06:56:38,478 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_copy_video [2022-11-19 06:56:38,479 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_copy_video [2022-11-19 06:56:38,479 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_gpio_set [2022-11-19 06:56:38,479 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_gpio_set [2022-11-19 06:56:38,479 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_chip_ident [2022-11-19 06:56:38,479 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_chip_ident [2022-11-19 06:56:38,479 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2022-11-19 06:56:38,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2022-11-19 06:56:38,479 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2022-11-19 06:56:38,480 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2022-11-19 06:56:38,480 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_read_reg_req [2022-11-19 06:56:38,480 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_read_reg_req [2022-11-19 06:56:38,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-19 06:56:38,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_ctrl_urb_lock_of_em28xx [2022-11-19 06:56:38,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_ctrl_urb_lock_of_em28xx [2022-11-19 06:56:38,481 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2022-11-19 06:56:38,481 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2022-11-19 06:56:38,481 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_buffer_done [2022-11-19 06:56:38,481 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_buffer_done [2022-11-19 06:56:38,481 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2022-11-19 06:56:38,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2022-11-19 06:56:38,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_ctrl_urb_lock_of_em28xx [2022-11-19 06:56:38,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_ctrl_urb_lock_of_em28xx [2022-11-19 06:56:38,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-19 06:56:38,483 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2022-11-19 06:56:38,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2022-11-19 06:56:38,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2022-11-19 06:56:38,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2022-11-19 06:56:38,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-19 06:56:38,483 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_unregister [2022-11-19 06:56:38,483 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_unregister [2022-11-19 06:56:38,483 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-19 06:56:38,484 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-19 06:56:38,484 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2022-11-19 06:56:38,484 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2022-11-19 06:56:38,485 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_reg [2022-11-19 06:56:38,485 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_reg [2022-11-19 06:56:38,485 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-19 06:56:38,486 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-19 06:56:38,486 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2022-11-19 06:56:38,486 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2022-11-19 06:56:38,486 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2022-11-19 06:56:38,487 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2022-11-19 06:56:38,487 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2022-11-19 06:56:38,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-19 06:56:38,487 INFO L130 BoogieDeclarations]: Found specification of procedure video_mux [2022-11-19 06:56:38,487 INFO L138 BoogieDeclarations]: Found implementation of procedure video_mux [2022-11-19 06:56:38,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-19 06:56:38,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-19 06:56:38,488 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-19 06:56:38,488 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_audio_analog_set [2022-11-19 06:56:38,488 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_audio_analog_set [2022-11-19 06:56:38,488 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-19 06:56:38,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-19 06:56:38,489 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2022-11-19 06:56:38,489 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2022-11-19 06:56:38,489 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2022-11-19 06:56:38,489 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2022-11-19 06:56:38,489 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_start_analog_streaming [2022-11-19 06:56:38,490 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_start_analog_streaming [2022-11-19 06:56:38,490 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2022-11-19 06:56:38,493 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2022-11-19 06:56:38,493 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_read_reg [2022-11-19 06:56:38,493 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_read_reg [2022-11-19 06:56:38,493 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_reg_len [2022-11-19 06:56:38,495 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_reg_len [2022-11-19 06:56:38,495 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-11-19 06:56:38,496 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-11-19 06:56:38,496 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2022-11-19 06:56:38,496 INFO L130 BoogieDeclarations]: Found specification of procedure get_ressource [2022-11-19 06:56:38,501 INFO L138 BoogieDeclarations]: Found implementation of procedure get_ressource [2022-11-19 06:56:38,501 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2022-11-19 06:56:38,501 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2022-11-19 06:56:38,502 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_set_outfmt [2022-11-19 06:56:38,502 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_set_outfmt [2022-11-19 06:56:38,502 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-19 06:56:38,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-19 06:56:38,502 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-11-19 06:56:38,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-11-19 06:56:38,502 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-19 06:56:38,502 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-19 06:56:38,502 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_set_plane_payload [2022-11-19 06:56:38,503 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_set_plane_payload [2022-11-19 06:56:38,503 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_fop_poll [2022-11-19 06:56:38,503 INFO L130 BoogieDeclarations]: Found specification of procedure usb_translate_errors [2022-11-19 06:56:38,503 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_translate_errors [2022-11-19 06:56:38,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-19 06:56:38,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-19 06:56:38,503 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2022-11-19 06:56:38,503 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2022-11-19 06:56:38,503 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_v4l2_close [2022-11-19 06:56:38,504 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_v4l2_close [2022-11-19 06:56:38,504 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_read_reg_req_len [2022-11-19 06:56:38,504 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_read_reg_req_len [2022-11-19 06:56:38,504 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2022-11-19 06:56:38,504 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2022-11-19 06:56:38,504 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_reg_bits [2022-11-19 06:56:38,504 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_reg_bits [2022-11-19 06:56:38,504 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-19 06:56:38,504 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-19 06:56:38,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-19 06:56:38,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-19 06:56:38,505 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2022-11-19 06:56:38,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2022-11-19 06:56:38,505 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_s_ctrl [2022-11-19 06:56:38,505 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_s_ctrl [2022-11-19 06:56:38,505 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-19 06:56:38,505 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-19 06:56:38,505 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2022-11-19 06:56:38,505 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2022-11-19 06:56:38,506 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_prepare [2022-11-19 06:56:38,506 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_prepare [2022-11-19 06:56:38,506 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_release_resources [2022-11-19 06:56:38,506 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_release_resources [2022-11-19 06:56:38,506 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2022-11-19 06:56:38,506 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2022-11-19 06:56:38,507 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2022-11-19 06:56:38,507 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2022-11-19 06:56:38,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_em28xx [2022-11-19 06:56:38,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_em28xx [2022-11-19 06:56:38,507 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_regs_req [2022-11-19 06:56:38,507 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_regs_req [2022-11-19 06:56:38,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-19 06:56:38,507 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2022-11-19 06:56:38,507 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2022-11-19 06:56:38,508 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-19 06:56:38,508 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_chip_info [2022-11-19 06:56:38,508 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_chip_info [2022-11-19 06:56:38,508 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_set_video_format [2022-11-19 06:56:38,508 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_set_video_format [2022-11-19 06:56:38,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-19 06:56:38,508 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_set_mode [2022-11-19 06:56:38,508 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_set_mode [2022-11-19 06:56:38,508 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2022-11-19 06:56:38,509 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2022-11-19 06:56:38,509 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-19 06:56:38,509 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-19 06:56:38,509 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-19 06:56:38,509 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-19 06:56:38,509 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_resolution_set [2022-11-19 06:56:38,509 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_resolution_set [2022-11-19 06:56:38,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2022-11-19 06:56:38,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2022-11-19 06:56:38,510 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_is_ac97_ready [2022-11-19 06:56:38,510 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_is_ac97_ready [2022-11-19 06:56:38,510 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-19 06:56:38,510 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-19 06:56:38,510 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2022-11-19 06:56:38,510 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2022-11-19 06:56:38,510 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_v4l2_open [2022-11-19 06:56:38,510 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_v4l2_open [2022-11-19 06:56:38,510 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_plane_size [2022-11-19 06:56:38,511 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_plane_size [2022-11-19 06:56:38,511 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-11-19 06:56:38,511 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-11-19 06:56:38,511 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u16~0~X~$Pointer$~X~int~TO~int [2022-11-19 06:56:38,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u16~0~X~$Pointer$~X~int~TO~int [2022-11-19 06:56:38,511 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-19 06:56:38,511 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-19 06:56:38,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-19 06:56:38,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-19 06:56:38,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-19 06:56:38,512 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_uninit_usb_xfer [2022-11-19 06:56:38,512 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_uninit_usb_xfer [2022-11-19 06:56:38,512 INFO L130 BoogieDeclarations]: Found specification of procedure finish_field_prepare_next [2022-11-19 06:56:38,512 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_field_prepare_next [2022-11-19 06:56:38,512 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_read_ac97 [2022-11-19 06:56:38,512 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_read_ac97 [2022-11-19 06:56:38,512 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_wake_i2c [2022-11-19 06:56:38,512 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_wake_i2c [2022-11-19 06:56:38,512 INFO L130 BoogieDeclarations]: Found specification of procedure size_to_scale [2022-11-19 06:56:38,513 INFO L138 BoogieDeclarations]: Found implementation of procedure size_to_scale [2022-11-19 06:56:38,513 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_get_drv_priv [2022-11-19 06:56:38,513 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_get_drv_priv [2022-11-19 06:56:38,513 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_register [2022-11-19 06:56:38,513 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_register [2022-11-19 06:56:38,513 INFO L130 BoogieDeclarations]: Found specification of procedure scale_to_size [2022-11-19 06:56:38,513 INFO L138 BoogieDeclarations]: Found implementation of procedure scale_to_size [2022-11-19 06:56:38,513 INFO L130 BoogieDeclarations]: Found specification of procedure print_err_status [2022-11-19 06:56:38,513 INFO L138 BoogieDeclarations]: Found implementation of procedure print_err_status [2022-11-19 06:56:38,514 INFO L130 BoogieDeclarations]: Found specification of procedure norm_maxw [2022-11-19 06:56:38,514 INFO L138 BoogieDeclarations]: Found implementation of procedure norm_maxw [2022-11-19 06:56:38,514 INFO L130 BoogieDeclarations]: Found specification of procedure norm_maxh [2022-11-19 06:56:38,514 INFO L138 BoogieDeclarations]: Found implementation of procedure norm_maxh [2022-11-19 06:56:38,514 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-19 06:56:38,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-19 06:56:38,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-19 06:56:38,515 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_plane_vaddr [2022-11-19 06:56:38,519 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_plane_vaddr [2022-11-19 06:56:38,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-19 06:56:38,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-19 06:56:38,519 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_capture_start [2022-11-19 06:56:38,519 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_capture_start [2022-11-19 06:56:39,491 INFO L235 CfgBuilder]: Building ICFG [2022-11-19 06:56:39,495 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-19 06:57:37,149 INFO L276 CfgBuilder]: Performing block encoding [2022-11-19 06:57:39,664 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-19 06:57:39,665 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-19 06:57:39,675 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 06:57:39 BoogieIcfgContainer [2022-11-19 06:57:39,675 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-19 06:57:39,678 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-19 06:57:39,678 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-19 06:57:39,683 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-19 06:57:39,683 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 06:56:30" (1/3) ... [2022-11-19 06:57:39,684 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@daa9bfa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 06:57:39, skipping insertion in model container [2022-11-19 06:57:39,684 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:56:36" (2/3) ... [2022-11-19 06:57:39,684 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@daa9bfa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 06:57:39, skipping insertion in model container [2022-11-19 06:57:39,684 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 06:57:39" (3/3) ... [2022-11-19 06:57:39,690 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.8-rc1-32_7a-drivers--media--usb--em28xx--em28xx.ko-ldv_main0.cil.out.i [2022-11-19 06:57:39,710 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-19 06:57:39,711 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-19 06:57:39,831 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-19 06:57:39,842 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;@71408749, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-19 06:57:39,842 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-19 06:57:39,852 INFO L276 IsEmpty]: Start isEmpty. Operand has 1421 states, 913 states have (on average 1.3636363636363635) internal successors, (1245), 938 states have internal predecessors, (1245), 395 states have call successors, (395), 111 states have call predecessors, (395), 111 states have return successors, (395), 394 states have call predecessors, (395), 395 states have call successors, (395) [2022-11-19 06:57:39,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2022-11-19 06:57:39,860 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 06:57:39,861 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 06:57:39,861 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-19 06:57:39,867 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 06:57:39,867 INFO L85 PathProgramCache]: Analyzing trace with hash 2077560587, now seen corresponding path program 1 times [2022-11-19 06:57:39,877 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 06:57:39,877 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1095828346] [2022-11-19 06:57:39,877 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 06:57:39,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 06:57:41,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 06:57:42,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-19 06:57:42,642 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 06:57:42,642 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1095828346] [2022-11-19 06:57:42,643 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1095828346] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 06:57:42,643 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 06:57:42,643 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-19 06:57:42,645 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1691979214] [2022-11-19 06:57:42,646 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 06:57:42,650 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-19 06:57:42,651 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 06:57:42,688 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-19 06:57:42,689 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 06:57:42,694 INFO L87 Difference]: Start difference. First operand has 1421 states, 913 states have (on average 1.3636363636363635) internal successors, (1245), 938 states have internal predecessors, (1245), 395 states have call successors, (395), 111 states have call predecessors, (395), 111 states have return successors, (395), 394 states have call predecessors, (395), 395 states have call successors, (395) Second operand has 3 states, 3 states have (on average 2.0) internal successors, (6), 3 states have internal predecessors, (6), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-11-19 06:57:43,904 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.17s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:57:47,267 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 06:57:47,267 INFO L93 Difference]: Finished difference Result 2843 states and 4212 transitions. [2022-11-19 06:57:47,268 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-19 06:57:47,269 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 2.0) internal successors, (6), 3 states have internal predecessors, (6), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 10 [2022-11-19 06:57:47,270 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 06:57:47,292 INFO L225 Difference]: With dead ends: 2843 [2022-11-19 06:57:47,292 INFO L226 Difference]: Without dead ends: 1420 [2022-11-19 06:57:47,310 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 06:57:47,313 INFO L413 NwaCegarLoop]: 1795 mSDtfsCounter, 1975 mSDsluCounter, 35 mSDsCounter, 0 mSdLazyCounter, 230 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1975 SdHoareTripleChecker+Valid, 1830 SdHoareTripleChecker+Invalid, 232 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 230 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.3s IncrementalHoareTripleChecker+Time [2022-11-19 06:57:47,314 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1975 Valid, 1830 Invalid, 232 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 230 Invalid, 0 Unknown, 0 Unchecked, 4.3s Time] [2022-11-19 06:57:47,334 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1420 states. [2022-11-19 06:57:47,490 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1420 to 1418. [2022-11-19 06:57:47,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1418 states, 913 states have (on average 1.3581599123767798) internal successors, (1240), 934 states have internal predecessors, (1240), 393 states have call successors, (393), 113 states have call predecessors, (393), 111 states have return successors, (382), 381 states have call predecessors, (382), 382 states have call successors, (382) [2022-11-19 06:57:47,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 1418 states and 2015 transitions. [2022-11-19 06:57:47,510 INFO L78 Accepts]: Start accepts. Automaton has 1418 states and 2015 transitions. Word has length 10 [2022-11-19 06:57:47,510 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 06:57:47,510 INFO L495 AbstractCegarLoop]: Abstraction has 1418 states and 2015 transitions. [2022-11-19 06:57:47,510 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 2.0) internal successors, (6), 3 states have internal predecessors, (6), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-11-19 06:57:47,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 2015 transitions. [2022-11-19 06:57:47,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2022-11-19 06:57:47,512 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 06:57:47,512 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 06:57:47,513 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-19 06:57:47,513 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-19 06:57:47,514 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 06:57:47,514 INFO L85 PathProgramCache]: Analyzing trace with hash -21603442, now seen corresponding path program 1 times [2022-11-19 06:57:47,514 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 06:57:47,515 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2054823276] [2022-11-19 06:57:47,515 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 06:57:47,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 06:57:48,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 06:57:49,530 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-19 06:57:49,530 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 06:57:49,531 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2054823276] [2022-11-19 06:57:49,531 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2054823276] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 06:57:49,531 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 06:57:49,531 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-19 06:57:49,536 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2102601854] [2022-11-19 06:57:49,536 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 06:57:49,537 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-19 06:57:49,538 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 06:57:49,538 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-19 06:57:49,539 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 06:57:49,539 INFO L87 Difference]: Start difference. First operand 1418 states and 2015 transitions. Second operand has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 3 states have internal predecessors, (7), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-11-19 06:57:50,658 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.11s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:57:54,018 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 [] [2022-11-19 06:57:56,090 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 06:57:56,090 INFO L93 Difference]: Finished difference Result 1424 states and 2021 transitions. [2022-11-19 06:57:56,090 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-19 06:57:56,090 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 3 states have internal predecessors, (7), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 11 [2022-11-19 06:57:56,091 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 06:57:56,100 INFO L225 Difference]: With dead ends: 1424 [2022-11-19 06:57:56,100 INFO L226 Difference]: Without dead ends: 1421 [2022-11-19 06:57:56,102 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 06:57:56,103 INFO L413 NwaCegarLoop]: 1787 mSDtfsCounter, 1982 mSDsluCounter, 18 mSDsCounter, 0 mSdLazyCounter, 222 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1984 SdHoareTripleChecker+Valid, 1805 SdHoareTripleChecker+Invalid, 223 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 222 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.4s IncrementalHoareTripleChecker+Time [2022-11-19 06:57:56,103 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1984 Valid, 1805 Invalid, 223 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 222 Invalid, 1 Unknown, 0 Unchecked, 6.4s Time] [2022-11-19 06:57:56,106 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1421 states. [2022-11-19 06:57:56,173 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1421 to 1421. [2022-11-19 06:57:56,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1421 states, 916 states have (on average 1.3580786026200873) internal successors, (1244), 936 states have internal predecessors, (1244), 392 states have call successors, (392), 114 states have call predecessors, (392), 112 states have return successors, (382), 381 states have call predecessors, (382), 382 states have call successors, (382) [2022-11-19 06:57:56,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 1421 states and 2018 transitions. [2022-11-19 06:57:56,187 INFO L78 Accepts]: Start accepts. Automaton has 1421 states and 2018 transitions. Word has length 11 [2022-11-19 06:57:56,187 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 06:57:56,188 INFO L495 AbstractCegarLoop]: Abstraction has 1421 states and 2018 transitions. [2022-11-19 06:57:56,188 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 3 states have internal predecessors, (7), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-11-19 06:57:56,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 2018 transitions. [2022-11-19 06:57:56,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2022-11-19 06:57:56,189 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 06:57:56,189 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 06:57:56,189 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-19 06:57:56,189 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-19 06:57:56,190 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 06:57:56,190 INFO L85 PathProgramCache]: Analyzing trace with hash -671174034, now seen corresponding path program 1 times [2022-11-19 06:57:56,190 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 06:57:56,191 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [739730276] [2022-11-19 06:57:56,191 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 06:57:56,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 06:57:56,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 06:57:57,898 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-19 06:57:57,899 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 06:57:57,901 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [739730276] [2022-11-19 06:57:57,904 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [739730276] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 06:57:57,905 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 06:57:57,905 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-19 06:57:57,905 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [951268191] [2022-11-19 06:57:57,905 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 06:57:57,906 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-19 06:57:57,907 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 06:57:57,907 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-19 06:57:57,908 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 06:57:57,908 INFO L87 Difference]: Start difference. First operand 1421 states and 2018 transitions. Second operand has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-11-19 06:57:58,981 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:58:01,435 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-19 06:58:03,402 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 06:58:03,402 INFO L93 Difference]: Finished difference Result 1423 states and 2019 transitions. [2022-11-19 06:58:03,402 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-19 06:58:03,403 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 12 [2022-11-19 06:58:03,403 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 06:58:03,411 INFO L225 Difference]: With dead ends: 1423 [2022-11-19 06:58:03,411 INFO L226 Difference]: Without dead ends: 1420 [2022-11-19 06:58:03,412 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 06:58:03,413 INFO L413 NwaCegarLoop]: 1785 mSDtfsCounter, 1996 mSDsluCounter, 1 mSDsCounter, 0 mSdLazyCounter, 221 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1996 SdHoareTripleChecker+Valid, 1786 SdHoareTripleChecker+Invalid, 221 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 221 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.4s IncrementalHoareTripleChecker+Time [2022-11-19 06:58:03,414 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1996 Valid, 1786 Invalid, 221 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 221 Invalid, 0 Unknown, 0 Unchecked, 5.4s Time] [2022-11-19 06:58:03,417 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1420 states. [2022-11-19 06:58:03,487 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1420 to 1420. [2022-11-19 06:58:03,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1420 states, 916 states have (on average 1.3569868995633187) internal successors, (1243), 935 states have internal predecessors, (1243), 391 states have call successors, (391), 114 states have call predecessors, (391), 112 states have return successors, (382), 381 states have call predecessors, (382), 382 states have call successors, (382) [2022-11-19 06:58:03,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1420 states and 2016 transitions. [2022-11-19 06:58:03,498 INFO L78 Accepts]: Start accepts. Automaton has 1420 states and 2016 transitions. Word has length 12 [2022-11-19 06:58:03,499 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 06:58:03,499 INFO L495 AbstractCegarLoop]: Abstraction has 1420 states and 2016 transitions. [2022-11-19 06:58:03,499 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-11-19 06:58:03,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 2016 transitions. [2022-11-19 06:58:03,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2022-11-19 06:58:03,500 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 06:58:03,500 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 06:58:03,500 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-19 06:58:03,501 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-19 06:58:03,501 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 06:58:03,501 INFO L85 PathProgramCache]: Analyzing trace with hash 666978961, now seen corresponding path program 1 times [2022-11-19 06:58:03,501 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 06:58:03,502 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1814021130] [2022-11-19 06:58:03,502 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 06:58:03,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 06:58:04,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 06:58:05,099 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-19 06:58:05,099 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 06:58:05,099 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1814021130] [2022-11-19 06:58:05,100 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1814021130] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 06:58:05,100 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 06:58:05,100 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-19 06:58:05,100 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [458505628] [2022-11-19 06:58:05,100 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 06:58:05,101 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-19 06:58:05,101 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 06:58:05,101 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-19 06:58:05,102 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 06:58:05,102 INFO L87 Difference]: Start difference. First operand 1420 states and 2016 transitions. Second operand has 3 states, 3 states have (on average 3.0) internal successors, (9), 3 states have internal predecessors, (9), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-11-19 06:58:09,851 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 [] [2022-11-19 06:58:13,102 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 06:58:13,103 INFO L93 Difference]: Finished difference Result 4098 states and 5853 transitions. [2022-11-19 06:58:13,103 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-19 06:58:13,103 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 3.0) internal successors, (9), 3 states have internal predecessors, (9), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 13 [2022-11-19 06:58:13,104 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 06:58:13,120 INFO L225 Difference]: With dead ends: 4098 [2022-11-19 06:58:13,120 INFO L226 Difference]: Without dead ends: 2682 [2022-11-19 06:58:13,127 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 06:58:13,128 INFO L413 NwaCegarLoop]: 2373 mSDtfsCounter, 1827 mSDsluCounter, 1749 mSDsCounter, 0 mSdLazyCounter, 485 mSolverCounterSat, 7 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1829 SdHoareTripleChecker+Valid, 4122 SdHoareTripleChecker+Invalid, 493 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 485 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.8s IncrementalHoareTripleChecker+Time [2022-11-19 06:58:13,128 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1829 Valid, 4122 Invalid, 493 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 485 Invalid, 1 Unknown, 0 Unchecked, 7.8s Time] [2022-11-19 06:58:13,132 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2682 states. [2022-11-19 06:58:13,284 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2682 to 2677. [2022-11-19 06:58:13,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2677 states, 1736 states have (on average 1.3600230414746544) internal successors, (2361), 1767 states have internal predecessors, (2361), 733 states have call successors, (733), 213 states have call predecessors, (733), 207 states have return successors, (730), 716 states have call predecessors, (730), 722 states have call successors, (730) [2022-11-19 06:58:13,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2677 states to 2677 states and 3824 transitions. [2022-11-19 06:58:13,304 INFO L78 Accepts]: Start accepts. Automaton has 2677 states and 3824 transitions. Word has length 13 [2022-11-19 06:58:13,305 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 06:58:13,305 INFO L495 AbstractCegarLoop]: Abstraction has 2677 states and 3824 transitions. [2022-11-19 06:58:13,305 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 3.0) internal successors, (9), 3 states have internal predecessors, (9), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-11-19 06:58:13,305 INFO L276 IsEmpty]: Start isEmpty. Operand 2677 states and 3824 transitions. [2022-11-19 06:58:13,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-11-19 06:58:13,307 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 06:58:13,307 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 06:58:13,307 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-19 06:58:13,307 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-19 06:58:13,308 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 06:58:13,308 INFO L85 PathProgramCache]: Analyzing trace with hash -799946287, now seen corresponding path program 1 times [2022-11-19 06:58:13,308 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 06:58:13,308 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1640925702] [2022-11-19 06:58:13,308 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 06:58:13,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 06:58:13,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 06:58:14,610 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-19 06:58:14,610 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 06:58:14,610 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1640925702] [2022-11-19 06:58:14,610 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1640925702] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 06:58:14,611 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 06:58:14,611 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-19 06:58:14,611 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [768971484] [2022-11-19 06:58:14,611 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 06:58:14,612 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-19 06:58:14,612 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 06:58:14,612 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-19 06:58:14,612 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 06:58:14,613 INFO L87 Difference]: Start difference. First operand 2677 states and 3824 transitions. Second operand has 3 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 3 states have internal predecessors, (10), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-11-19 06:58:15,630 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.01s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:58:19,851 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 06:58:19,851 INFO L93 Difference]: Finished difference Result 2679 states and 3825 transitions. [2022-11-19 06:58:19,851 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-19 06:58:19,851 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 3 states have internal predecessors, (10), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 14 [2022-11-19 06:58:19,852 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 06:58:19,866 INFO L225 Difference]: With dead ends: 2679 [2022-11-19 06:58:19,867 INFO L226 Difference]: Without dead ends: 2676 [2022-11-19 06:58:19,869 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 06:58:19,870 INFO L413 NwaCegarLoop]: 1783 mSDtfsCounter, 1992 mSDsluCounter, 1 mSDsCounter, 0 mSdLazyCounter, 221 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1992 SdHoareTripleChecker+Valid, 1784 SdHoareTripleChecker+Invalid, 221 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 221 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.0s IncrementalHoareTripleChecker+Time [2022-11-19 06:58:19,870 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1992 Valid, 1784 Invalid, 221 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 221 Invalid, 0 Unknown, 0 Unchecked, 5.0s Time] [2022-11-19 06:58:19,874 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2676 states. [2022-11-19 06:58:20,026 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2676 to 2676. [2022-11-19 06:58:20,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2676 states, 1736 states have (on average 1.359447004608295) internal successors, (2360), 1766 states have internal predecessors, (2360), 732 states have call successors, (732), 213 states have call predecessors, (732), 207 states have return successors, (730), 716 states have call predecessors, (730), 722 states have call successors, (730) [2022-11-19 06:58:20,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 2676 states and 3822 transitions. [2022-11-19 06:58:20,044 INFO L78 Accepts]: Start accepts. Automaton has 2676 states and 3822 transitions. Word has length 14 [2022-11-19 06:58:20,044 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 06:58:20,044 INFO L495 AbstractCegarLoop]: Abstraction has 2676 states and 3822 transitions. [2022-11-19 06:58:20,045 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 3 states have internal predecessors, (10), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-11-19 06:58:20,045 INFO L276 IsEmpty]: Start isEmpty. Operand 2676 states and 3822 transitions. [2022-11-19 06:58:20,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-11-19 06:58:20,051 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 06:58:20,051 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 06:58:20,051 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-19 06:58:20,052 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-19 06:58:20,052 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 06:58:20,052 INFO L85 PathProgramCache]: Analyzing trace with hash 970016148, now seen corresponding path program 1 times [2022-11-19 06:58:20,052 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 06:58:20,053 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1548841024] [2022-11-19 06:58:20,053 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 06:58:20,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 06:58:20,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 06:58:21,618 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-19 06:58:21,618 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 06:58:21,618 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1548841024] [2022-11-19 06:58:21,619 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1548841024] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 06:58:21,619 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 06:58:21,619 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-19 06:58:21,619 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1766044868] [2022-11-19 06:58:21,619 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 06:58:21,620 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-19 06:58:21,620 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 06:58:21,620 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-19 06:58:21,621 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 06:58:21,621 INFO L87 Difference]: Start difference. First operand 2676 states and 3822 transitions. Second operand has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-11-19 06:58:22,666 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.03s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:58:25,573 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 06:58:25,573 INFO L93 Difference]: Finished difference Result 2678 states and 3823 transitions. [2022-11-19 06:58:25,573 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-19 06:58:25,574 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 15 [2022-11-19 06:58:25,574 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 06:58:25,590 INFO L225 Difference]: With dead ends: 2678 [2022-11-19 06:58:25,591 INFO L226 Difference]: Without dead ends: 2675 [2022-11-19 06:58:25,593 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 06:58:25,594 INFO L413 NwaCegarLoop]: 1781 mSDtfsCounter, 1989 mSDsluCounter, 1 mSDsCounter, 0 mSdLazyCounter, 221 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1989 SdHoareTripleChecker+Valid, 1782 SdHoareTripleChecker+Invalid, 221 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 221 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.7s IncrementalHoareTripleChecker+Time [2022-11-19 06:58:25,594 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1989 Valid, 1782 Invalid, 221 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 221 Invalid, 0 Unknown, 0 Unchecked, 3.7s Time] [2022-11-19 06:58:25,599 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2675 states. [2022-11-19 06:58:25,873 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2675 to 2675. [2022-11-19 06:58:25,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2675 states, 1736 states have (on average 1.3588709677419355) internal successors, (2359), 1765 states have internal predecessors, (2359), 731 states have call successors, (731), 213 states have call predecessors, (731), 207 states have return successors, (730), 716 states have call predecessors, (730), 722 states have call successors, (730) [2022-11-19 06:58:25,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 2675 states and 3820 transitions. [2022-11-19 06:58:25,892 INFO L78 Accepts]: Start accepts. Automaton has 2675 states and 3820 transitions. Word has length 15 [2022-11-19 06:58:25,892 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 06:58:25,892 INFO L495 AbstractCegarLoop]: Abstraction has 2675 states and 3820 transitions. [2022-11-19 06:58:25,892 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-11-19 06:58:25,892 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 3820 transitions. [2022-11-19 06:58:25,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-11-19 06:58:25,893 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 06:58:25,893 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 06:58:25,893 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-11-19 06:58:25,893 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-19 06:58:25,893 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 06:58:25,893 INFO L85 PathProgramCache]: Analyzing trace with hash 4281652, now seen corresponding path program 1 times [2022-11-19 06:58:25,893 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 06:58:25,894 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1146745309] [2022-11-19 06:58:25,894 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 06:58:25,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 06:58:26,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 06:58:27,196 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-19 06:58:27,197 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 06:58:27,197 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1146745309] [2022-11-19 06:58:27,197 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1146745309] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 06:58:27,197 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 06:58:27,197 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-19 06:58:27,198 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2130550477] [2022-11-19 06:58:27,198 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 06:58:27,199 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-19 06:58:27,199 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 06:58:27,199 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-19 06:58:27,199 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 06:58:27,200 INFO L87 Difference]: Start difference. First operand 2675 states and 3820 transitions. Second operand has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-11-19 06:58:30,745 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 06:58:30,745 INFO L93 Difference]: Finished difference Result 2677 states and 3821 transitions. [2022-11-19 06:58:30,745 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-19 06:58:30,745 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 16 [2022-11-19 06:58:30,746 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 06:58:30,758 INFO L225 Difference]: With dead ends: 2677 [2022-11-19 06:58:30,758 INFO L226 Difference]: Without dead ends: 2666 [2022-11-19 06:58:30,760 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 06:58:30,761 INFO L413 NwaCegarLoop]: 1780 mSDtfsCounter, 1986 mSDsluCounter, 1 mSDsCounter, 0 mSdLazyCounter, 220 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1986 SdHoareTripleChecker+Valid, 1781 SdHoareTripleChecker+Invalid, 220 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 220 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.4s IncrementalHoareTripleChecker+Time [2022-11-19 06:58:30,761 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1986 Valid, 1781 Invalid, 220 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 220 Invalid, 0 Unknown, 0 Unchecked, 3.4s Time] [2022-11-19 06:58:30,765 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2666 states. [2022-11-19 06:58:30,934 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2666 to 2666. [2022-11-19 06:58:30,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2666 states, 1729 states have (on average 1.3580104106419897) internal successors, (2348), 1757 states have internal predecessors, (2348), 729 states have call successors, (729), 212 states have call predecessors, (729), 207 states have return successors, (730), 716 states have call predecessors, (730), 722 states have call successors, (730) [2022-11-19 06:58:30,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 2666 states and 3807 transitions. [2022-11-19 06:58:30,952 INFO L78 Accepts]: Start accepts. Automaton has 2666 states and 3807 transitions. Word has length 16 [2022-11-19 06:58:30,952 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 06:58:30,952 INFO L495 AbstractCegarLoop]: Abstraction has 2666 states and 3807 transitions. [2022-11-19 06:58:30,952 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-11-19 06:58:30,953 INFO L276 IsEmpty]: Start isEmpty. Operand 2666 states and 3807 transitions. [2022-11-19 06:58:30,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-11-19 06:58:30,955 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 06:58:30,955 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 06:58:30,956 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-11-19 06:58:30,956 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-19 06:58:30,956 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 06:58:30,956 INFO L85 PathProgramCache]: Analyzing trace with hash -1214075552, now seen corresponding path program 1 times [2022-11-19 06:58:30,957 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 06:58:30,957 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1702903722] [2022-11-19 06:58:30,957 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 06:58:30,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 06:58:31,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 06:58:33,154 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-19 06:58:33,156 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 06:58:33,156 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1702903722] [2022-11-19 06:58:33,156 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1702903722] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 06:58:33,157 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 06:58:33,157 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-19 06:58:33,157 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1864229632] [2022-11-19 06:58:33,157 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 06:58:33,157 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-19 06:58:33,158 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 06:58:33,158 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-19 06:58:33,158 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 06:58:33,158 INFO L87 Difference]: Start difference. First operand 2666 states and 3807 transitions. Second operand has 3 states, 3 states have (on average 8.0) internal successors, (24), 3 states have internal predecessors, (24), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2022-11-19 06:58:34,286 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.12s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:58:37,369 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-19 06:58:40,124 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 06:58:40,125 INFO L93 Difference]: Finished difference Result 5926 states and 8600 transitions. [2022-11-19 06:58:40,125 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-19 06:58:40,125 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 8.0) internal successors, (24), 3 states have internal predecessors, (24), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) Word has length 35 [2022-11-19 06:58:40,126 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 06:58:40,142 INFO L225 Difference]: With dead ends: 5926 [2022-11-19 06:58:40,143 INFO L226 Difference]: Without dead ends: 3264 [2022-11-19 06:58:40,155 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 06:58:40,156 INFO L413 NwaCegarLoop]: 1878 mSDtfsCounter, 278 mSDsluCounter, 1764 mSDsCounter, 0 mSdLazyCounter, 444 mSolverCounterSat, 4 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 385 SdHoareTripleChecker+Valid, 3642 SdHoareTripleChecker+Invalid, 449 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 444 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.7s IncrementalHoareTripleChecker+Time [2022-11-19 06:58:40,156 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [385 Valid, 3642 Invalid, 449 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 444 Invalid, 1 Unknown, 0 Unchecked, 6.7s Time] [2022-11-19 06:58:40,161 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3264 states. [2022-11-19 06:58:40,471 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3264 to 3263. [2022-11-19 06:58:40,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3263 states, 2118 states have (on average 1.3762983947119924) internal successors, (2915), 2147 states have internal predecessors, (2915), 937 states have call successors, (937), 212 states have call predecessors, (937), 207 states have return successors, (940), 923 states have call predecessors, (940), 930 states have call successors, (940) [2022-11-19 06:58:40,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3263 states to 3263 states and 4792 transitions. [2022-11-19 06:58:40,494 INFO L78 Accepts]: Start accepts. Automaton has 3263 states and 4792 transitions. Word has length 35 [2022-11-19 06:58:40,494 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 06:58:40,494 INFO L495 AbstractCegarLoop]: Abstraction has 3263 states and 4792 transitions. [2022-11-19 06:58:40,494 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 8.0) internal successors, (24), 3 states have internal predecessors, (24), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2022-11-19 06:58:40,494 INFO L276 IsEmpty]: Start isEmpty. Operand 3263 states and 4792 transitions. [2022-11-19 06:58:40,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2022-11-19 06:58:40,499 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 06:58:40,499 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 06:58:40,499 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-11-19 06:58:40,499 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-19 06:58:40,500 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 06:58:40,500 INFO L85 PathProgramCache]: Analyzing trace with hash -1997285749, now seen corresponding path program 1 times [2022-11-19 06:58:40,500 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 06:58:40,500 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1708757647] [2022-11-19 06:58:40,500 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 06:58:40,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 06:58:41,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 06:58:43,167 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-19 06:58:43,167 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 06:58:43,168 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1708757647] [2022-11-19 06:58:43,168 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1708757647] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 06:58:43,168 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 06:58:43,168 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-19 06:58:43,168 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1631524731] [2022-11-19 06:58:43,168 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 06:58:43,169 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-19 06:58:43,169 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 06:58:43,170 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-19 06:58:43,170 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 06:58:43,170 INFO L87 Difference]: Start difference. First operand 3263 states and 4792 transitions. Second operand has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 3 states have internal predecessors, (37), 3 states have call successors, (15), 3 states have call predecessors, (15), 2 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-11-19 06:58:44,279 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.10s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:58:49,467 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 06:58:49,467 INFO L93 Difference]: Finished difference Result 3265 states and 4793 transitions. [2022-11-19 06:58:49,468 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-19 06:58:49,468 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 3 states have internal predecessors, (37), 3 states have call successors, (15), 3 states have call predecessors, (15), 2 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 58 [2022-11-19 06:58:49,470 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 06:58:49,487 INFO L225 Difference]: With dead ends: 3265 [2022-11-19 06:58:49,487 INFO L226 Difference]: Without dead ends: 3262 [2022-11-19 06:58:49,489 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 [2022-11-19 06:58:49,490 INFO L413 NwaCegarLoop]: 1778 mSDtfsCounter, 29 mSDsluCounter, 1744 mSDsCounter, 0 mSdLazyCounter, 440 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 29 SdHoareTripleChecker+Valid, 3522 SdHoareTripleChecker+Invalid, 440 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 440 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.1s IncrementalHoareTripleChecker+Time [2022-11-19 06:58:49,490 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [29 Valid, 3522 Invalid, 440 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 440 Invalid, 0 Unknown, 0 Unchecked, 6.1s Time] [2022-11-19 06:58:49,494 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3262 states. [2022-11-19 06:58:49,685 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3262 to 3262. [2022-11-19 06:58:49,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3262 states, 2118 states have (on average 1.3753541076487252) internal successors, (2913), 2146 states have internal predecessors, (2913), 936 states have call successors, (936), 212 states have call predecessors, (936), 207 states have return successors, (940), 923 states have call predecessors, (940), 930 states have call successors, (940) [2022-11-19 06:58:49,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3262 states to 3262 states and 4789 transitions. [2022-11-19 06:58:49,705 INFO L78 Accepts]: Start accepts. Automaton has 3262 states and 4789 transitions. Word has length 58 [2022-11-19 06:58:49,706 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 06:58:49,706 INFO L495 AbstractCegarLoop]: Abstraction has 3262 states and 4789 transitions. [2022-11-19 06:58:49,706 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 3 states have internal predecessors, (37), 3 states have call successors, (15), 3 states have call predecessors, (15), 2 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-11-19 06:58:49,706 INFO L276 IsEmpty]: Start isEmpty. Operand 3262 states and 4789 transitions. [2022-11-19 06:58:49,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2022-11-19 06:58:49,712 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 06:58:49,712 INFO L195 NwaCegarLoop]: trace histogram [3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 06:58:49,712 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-11-19 06:58:49,712 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-19 06:58:49,713 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 06:58:49,713 INFO L85 PathProgramCache]: Analyzing trace with hash -18623412, now seen corresponding path program 1 times [2022-11-19 06:58:49,713 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 06:58:49,713 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1435154223] [2022-11-19 06:58:49,713 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 06:58:49,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 06:58:51,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 06:58:56,792 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-11-19 06:58:56,792 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 06:58:56,792 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1435154223] [2022-11-19 06:58:56,792 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1435154223] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 06:58:56,793 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 06:58:56,793 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-19 06:58:56,793 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [241833006] [2022-11-19 06:58:56,793 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 06:58:56,794 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-19 06:58:56,794 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 06:58:56,794 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-19 06:58:56,794 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-11-19 06:58:56,794 INFO L87 Difference]: Start difference. First operand 3262 states and 4789 transitions. Second operand has 5 states, 5 states have (on average 7.4) internal successors, (37), 5 states have internal predecessors, (37), 4 states have call successors, (12), 4 states have call predecessors, (12), 3 states have return successors, (10), 3 states have call predecessors, (10), 3 states have call successors, (10) [2022-11-19 06:59:02,028 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.12s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-19 06:59:10,114 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.01s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:59:10,653 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 06:59:10,654 INFO L93 Difference]: Finished difference Result 7270 states and 10612 transitions. [2022-11-19 06:59:10,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-19 06:59:10,654 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.4) internal successors, (37), 5 states have internal predecessors, (37), 4 states have call successors, (12), 4 states have call predecessors, (12), 3 states have return successors, (10), 3 states have call predecessors, (10), 3 states have call successors, (10) Word has length 65 [2022-11-19 06:59:10,659 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 06:59:10,689 INFO L225 Difference]: With dead ends: 7270 [2022-11-19 06:59:10,689 INFO L226 Difference]: Without dead ends: 4007 [2022-11-19 06:59:10,703 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2022-11-19 06:59:10,703 INFO L413 NwaCegarLoop]: 559 mSDtfsCounter, 4068 mSDsluCounter, 376 mSDsCounter, 0 mSdLazyCounter, 3174 mSolverCounterSat, 1973 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 12.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4385 SdHoareTripleChecker+Valid, 935 SdHoareTripleChecker+Invalid, 5147 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1973 IncrementalHoareTripleChecker+Valid, 3174 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 13.4s IncrementalHoareTripleChecker+Time [2022-11-19 06:59:10,704 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4385 Valid, 935 Invalid, 5147 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1973 Valid, 3174 Invalid, 0 Unknown, 0 Unchecked, 13.4s Time] [2022-11-19 06:59:10,709 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4007 states. [2022-11-19 06:59:11,017 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4007 to 3984. [2022-11-19 06:59:11,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3984 states, 2584 states have (on average 1.3649380804953561) internal successors, (3527), 2620 states have internal predecessors, (3527), 1119 states have call successors, (1119), 284 states have call predecessors, (1119), 280 states have return successors, (1127), 1108 states have call predecessors, (1127), 1115 states have call successors, (1127) [2022-11-19 06:59:11,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3984 states to 3984 states and 5773 transitions. [2022-11-19 06:59:11,050 INFO L78 Accepts]: Start accepts. Automaton has 3984 states and 5773 transitions. Word has length 65 [2022-11-19 06:59:11,051 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 06:59:11,051 INFO L495 AbstractCegarLoop]: Abstraction has 3984 states and 5773 transitions. [2022-11-19 06:59:11,052 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.4) internal successors, (37), 5 states have internal predecessors, (37), 4 states have call successors, (12), 4 states have call predecessors, (12), 3 states have return successors, (10), 3 states have call predecessors, (10), 3 states have call successors, (10) [2022-11-19 06:59:11,052 INFO L276 IsEmpty]: Start isEmpty. Operand 3984 states and 5773 transitions. [2022-11-19 06:59:11,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2022-11-19 06:59:11,059 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 06:59:11,059 INFO L195 NwaCegarLoop]: trace histogram [4, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 06:59:11,059 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-11-19 06:59:11,060 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-19 06:59:11,060 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 06:59:11,060 INFO L85 PathProgramCache]: Analyzing trace with hash 1399007042, now seen corresponding path program 1 times [2022-11-19 06:59:11,061 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 06:59:11,061 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [472436047] [2022-11-19 06:59:11,061 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 06:59:11,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 06:59:11,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 06:59:16,076 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2022-11-19 06:59:16,076 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 06:59:16,076 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [472436047] [2022-11-19 06:59:16,076 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [472436047] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 06:59:16,077 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 06:59:16,077 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-19 06:59:16,077 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1252972772] [2022-11-19 06:59:16,077 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 06:59:16,079 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-19 06:59:16,080 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 06:59:16,080 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-19 06:59:16,080 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-11-19 06:59:16,081 INFO L87 Difference]: Start difference. First operand 3984 states and 5773 transitions. Second operand has 4 states, 4 states have (on average 9.25) internal successors, (37), 4 states have internal predecessors, (37), 3 states have call successors, (14), 3 states have call predecessors, (14), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2022-11-19 06:59:17,244 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.15s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:59:21,403 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 [] [2022-11-19 06:59:26,168 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 06:59:26,168 INFO L93 Difference]: Finished difference Result 7846 states and 11371 transitions. [2022-11-19 06:59:26,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-19 06:59:26,169 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 9.25) internal successors, (37), 4 states have internal predecessors, (37), 3 states have call successors, (14), 3 states have call predecessors, (14), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) Word has length 69 [2022-11-19 06:59:26,169 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 06:59:26,187 INFO L225 Difference]: With dead ends: 7846 [2022-11-19 06:59:26,187 INFO L226 Difference]: Without dead ends: 3866 [2022-11-19 06:59:26,206 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-11-19 06:59:26,207 INFO L413 NwaCegarLoop]: 2360 mSDtfsCounter, 1135 mSDsluCounter, 3077 mSDsCounter, 0 mSdLazyCounter, 723 mSolverCounterSat, 5 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1137 SdHoareTripleChecker+Valid, 5437 SdHoareTripleChecker+Invalid, 729 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 723 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.8s IncrementalHoareTripleChecker+Time [2022-11-19 06:59:26,207 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1137 Valid, 5437 Invalid, 729 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 723 Invalid, 1 Unknown, 0 Unchecked, 9.8s Time] [2022-11-19 06:59:26,212 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3866 states. [2022-11-19 06:59:26,516 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3866 to 3866. [2022-11-19 06:59:26,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3866 states, 2512 states have (on average 1.3654458598726114) internal successors, (3430), 2545 states have internal predecessors, (3430), 1078 states have call successors, (1078), 279 states have call predecessors, (1078), 275 states have return successors, (1079), 1066 states have call predecessors, (1079), 1073 states have call successors, (1079) [2022-11-19 06:59:26,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3866 states to 3866 states and 5587 transitions. [2022-11-19 06:59:26,537 INFO L78 Accepts]: Start accepts. Automaton has 3866 states and 5587 transitions. Word has length 69 [2022-11-19 06:59:26,538 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 06:59:26,538 INFO L495 AbstractCegarLoop]: Abstraction has 3866 states and 5587 transitions. [2022-11-19 06:59:26,538 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 9.25) internal successors, (37), 4 states have internal predecessors, (37), 3 states have call successors, (14), 3 states have call predecessors, (14), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2022-11-19 06:59:26,538 INFO L276 IsEmpty]: Start isEmpty. Operand 3866 states and 5587 transitions. [2022-11-19 06:59:26,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-19 06:59:26,546 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 06:59:26,546 INFO L195 NwaCegarLoop]: trace histogram [4, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 06:59:26,546 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2022-11-19 06:59:26,547 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-19 06:59:26,547 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 06:59:26,547 INFO L85 PathProgramCache]: Analyzing trace with hash 493778287, now seen corresponding path program 1 times [2022-11-19 06:59:26,548 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 06:59:26,548 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1683331752] [2022-11-19 06:59:26,548 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 06:59:26,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:02:17,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-19 07:02:17,022 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-19 07:04:03,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-19 07:04:03,382 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2022-11-19 07:04:03,382 INFO L359 BasicCegarLoop]: Counterexample is feasible [2022-11-19 07:04:03,383 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-11-19 07:04:03,387 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2022-11-19 07:04:03,390 INFO L444 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 07:04:03,394 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-19 07:04:03,830 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.11 07:04:03 BoogieIcfgContainer [2022-11-19 07:04:03,830 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-19 07:04:03,830 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-19 07:04:03,830 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-19 07:04:03,831 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-19 07:04:03,831 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 06:57:39" (3/4) ... [2022-11-19 07:04:03,834 INFO L140 WitnessPrinter]: No result that supports witness generation found [2022-11-19 07:04:03,834 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-19 07:04:03,835 INFO L158 Benchmark]: Toolchain (without parser) took 453297.73ms. Allocated memory was 136.3MB in the beginning and 4.3GB in the end (delta: 4.2GB). Free memory was 102.0MB in the beginning and 2.1GB in the end (delta: -2.0GB). Peak memory consumption was 2.2GB. Max. memory is 16.1GB. [2022-11-19 07:04:03,835 INFO L158 Benchmark]: CDTParser took 0.24ms. Allocated memory is still 136.3MB. Free memory was 112.9MB in the beginning and 112.8MB in the end (delta: 75.4kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-19 07:04:03,835 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6198.88ms. Allocated memory was 136.3MB in the beginning and 530.6MB in the end (delta: 394.3MB). Free memory was 101.6MB in the beginning and 324.8MB in the end (delta: -223.1MB). Peak memory consumption was 191.8MB. Max. memory is 16.1GB. [2022-11-19 07:04:03,836 INFO L158 Benchmark]: Boogie Procedure Inliner took 945.83ms. Allocated memory is still 530.6MB. Free memory was 324.8MB in the beginning and 345.3MB in the end (delta: -20.5MB). Peak memory consumption was 135.7MB. Max. memory is 16.1GB. [2022-11-19 07:04:03,837 INFO L158 Benchmark]: Boogie Preprocessor took 701.25ms. Allocated memory is still 530.6MB. Free memory was 345.3MB in the beginning and 271.9MB in the end (delta: 73.4MB). Peak memory consumption was 89.1MB. Max. memory is 16.1GB. [2022-11-19 07:04:03,837 INFO L158 Benchmark]: RCFGBuilder took 61284.77ms. Allocated memory was 530.6MB in the beginning and 2.2GB in the end (delta: 1.7GB). Free memory was 271.9MB in the beginning and 1.6GB in the end (delta: -1.3GB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB. [2022-11-19 07:04:03,838 INFO L158 Benchmark]: TraceAbstraction took 384152.18ms. Allocated memory was 2.2GB in the beginning and 4.3GB in the end (delta: 2.1GB). Free memory was 1.6GB in the beginning and 2.1GB in the end (delta: -541.8MB). Peak memory consumption was 2.6GB. Max. memory is 16.1GB. [2022-11-19 07:04:03,839 INFO L158 Benchmark]: Witness Printer took 3.97ms. Allocated memory is still 4.3GB. Free memory was 2.1GB in the beginning and 2.1GB in the end (delta: 476.4kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-19 07:04:03,841 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24ms. Allocated memory is still 136.3MB. Free memory was 112.9MB in the beginning and 112.8MB in the end (delta: 75.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6198.88ms. Allocated memory was 136.3MB in the beginning and 530.6MB in the end (delta: 394.3MB). Free memory was 101.6MB in the beginning and 324.8MB in the end (delta: -223.1MB). Peak memory consumption was 191.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 945.83ms. Allocated memory is still 530.6MB. Free memory was 324.8MB in the beginning and 345.3MB in the end (delta: -20.5MB). Peak memory consumption was 135.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 701.25ms. Allocated memory is still 530.6MB. Free memory was 345.3MB in the beginning and 271.9MB in the end (delta: 73.4MB). Peak memory consumption was 89.1MB. Max. memory is 16.1GB. * RCFGBuilder took 61284.77ms. Allocated memory was 530.6MB in the beginning and 2.2GB in the end (delta: 1.7GB). Free memory was 271.9MB in the beginning and 1.6GB in the end (delta: -1.3GB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB. * TraceAbstraction took 384152.18ms. Allocated memory was 2.2GB in the beginning and 4.3GB in the end (delta: 2.1GB). Free memory was 1.6GB in the beginning and 2.1GB in the end (delta: -541.8MB). Peak memory consumption was 2.6GB. Max. memory is 16.1GB. * Witness Printer took 3.97ms. Allocated memory is still 4.3GB. Free memory was 2.1GB in the beginning and 2.1GB in the end (delta: 476.4kB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation The program execution was not completely translated back. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 15884]: Unable to prove that call to reach_error is unreachable Unable to prove that call to reach_error is unreachable Reason: overapproximation of large string literal at line 10309, overapproximation of bitwiseOr at line 6071. Possible FailurePath: [L10735-L10736] static struct em28xx_reg_seq pinnacle_hybrid_pro_analog[2U] = { {8, 253U, 239U, 10}, {-1, 255U, 255U, -1}}; [L10747-L10755] static struct em28xx_reg_seq reddo_dvb_c_usb_box[8U] = { {8, 254U, 255U, 10}, {8, 222U, 255U, 10}, {8, 254U, 255U, 10}, {8, 255U, 255U, 10}, {8, 127U, 255U, 10}, {8, 111U, 255U, 10}, {8, 255U, 255U, 10}, {-1, 255U, 255U, -1}}; [L10786-L10789] static struct em28xx_reg_seq pctv_290e[4U] = { {128, 0U, 255U, 80}, {128, 64U, 255U, 80}, {128, 192U, 255U, 80}, {-1, 255U, 255U, -1}}; [L6264] static unsigned int isoc_debug ; [L7196] struct v4l2_ctrl_ops const em28xx_ctrl_ops = {0, 0, & em28xx_s_ctrl}; [L8952] int LDV_IN_INTERRUPT ; [L10701-L10704] static struct em28xx_reg_seq hauppauge_wintv_hvr_900_digital[4U] = { {8, 46U, 239U, 10}, {4, 4U, 15U, 10}, {4, 12U, 15U, 10}, {-1, 255U, 255U, -1}}; [L10708-L10709] static struct em28xx_reg_seq em2880_msi_digivox_ad_analog[2U] = { {8, 105U, 239U, 10}, {-1, 255U, 255U, -1}}; [L15200-L15202] struct vb2_ops em28xx_vbi_qops = {& vbi_queue_setup, & vb2_ops_wait_prepare, & vb2_ops_wait_finish, 0, & vbi_buffer_prepare, 0, 0, & em28xx_start_analog_streaming, & em28xx_stop_vbi_streaming, & vbi_buffer_queue}; [L10796-L10805] static struct em28xx_reg_seq c3tech_digital_duo_digital[9U] = { {128, 255U, 255U, 10}, {128, 253U, 255U, 10}, {128, 249U, 255U, 35}, {128, 253U, 255U, 10}, {128, 255U, 255U, 10}, {128, 254U, 255U, 10}, {128, 190U, 255U, 10}, {128, 254U, 255U, 20}, {-1, 255U, 255U, -1}}; [L10810-L10813] static struct em28xx_reg_seq pctv_510e[4U] = { {128, 16U, 255U, 100}, {128, 20U, 255U, 100}, {128, 84U, 255U, 40}, {-1, 255U, 255U, -1}}; [L10744-L10746] static struct em28xx_reg_seq terratec_cinergy_USB_XS_FR_digital[3U] = { {8, 110U, 239U, 10}, {4, 8U, 255U, 10}, {-1, 255U, 255U, -1}}; [L10768-L10769] static struct em28xx_reg_seq terratec_av350_unmute_gpio[2U] = { {8, 255U, 255U, 10}, {-1, 255U, 255U, -1}}; [L10721-L10723] static struct em28xx_reg_seq kworld_330u_analog[3U] = { {8, 109U, 239U, 10}, {4, 0U, 255U, 10}, {-1, 255U, 255U, -1}}; [L15319] static unsigned short omnivision_sensor_addrs[3U] = { 33U, 48U, 65534U}; [L11568-L11802] struct usb_device_id em28xx_id_table[79U] = { {3U, 60186U, 10064U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 22UL}, {3U, 60186U, 10065U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 22UL}, {3U, 60186U, 10240U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 0UL}, {3U, 60186U, 10000U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1UL}, {3U, 60186U, 10272U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1UL}, {3U, 60186U, 10273U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1UL}, {3U, 60186U, 10336U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1UL}, {3U, 60186U, 10337U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1UL}, {3U, 60186U, 10338U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1UL}, {3U, 60186U, 10339U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1UL}, {3U, 60186U, 10352U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1UL}, {3U, 60186U, 10369U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1UL}, {3U, 60186U, 10371U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1UL}, {3U, 60186U, 10344U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1UL}, {3U, 60186U, 10357U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1UL}, {3U, 60186U, 58112U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 39UL}, {3U, 60186U, 58115U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 63UL}, {3U, 60186U, 58117U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 47UL}, {3U, 60186U, 58128U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 49UL}, {3U, 60186U, 41747U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 69UL}, {3U, 60186U, 41750U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 57UL}, {3U, 60186U, 58144U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 50UL}, {3U, 60186U, 58147U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 54UL}, {3U, 60186U, 58192U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 41UL}, {3U, 60186U, 58197U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 42UL}, {3U, 60186U, 10241U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 21UL}, {3U, 60186U, 58199U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 42UL}, {3U, 60186U, 58201U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 42UL}, {3U, 7040U, 58114U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 9UL}, {3U, 7040U, 58116U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 9UL}, {3U, 3277U, 54U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2UL}, {3U, 3277U, 76U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 51UL}, {3U, 3277U, 79U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 34UL}, {3U, 3277U, 94U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 55UL}, {3U, 3277U, 66U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 55UL}, {3U, 3277U, 67U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 43UL}, {3U, 3277U, 142U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 87UL}, {3U, 3277U, 172U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 87UL}, {3U, 3277U, 4258U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 79UL}, {3U, 3277U, 4269U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 79UL}, {3U, 3277U, 4278U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 79UL}, {3U, 3277U, 132U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 68UL}, {3U, 3277U, 150U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 67UL}, {3U, 3277U, 4271U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 67UL}, {3U, 3277U, 178U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 82UL}, {3U, 4057U, 51U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 33UL}, {3U, 6235U, 10352U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 46UL}, {3U, 6235U, 8257U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 58UL}, {3U, 8256U, 16896U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 4UL}, {3U, 8256U, 16897U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 4UL}, {3U, 8256U, 25856U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 10UL}, {3U, 8256U, 25858U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 18UL}, {3U, 8256U, 25875U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 16UL}, {3U, 8256U, 25879U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 16UL}, {3U, 8256U, 25883U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 16UL}, {3U, 8256U, 25887U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 60UL}, {3U, 1080U, 45058U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 20UL}, {3U, 8193U, 61714U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 24UL}, {3U, 8964U, 519U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 9UL}, {3U, 8964U, 520U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 3UL}, {3U, 8964U, 538U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 9UL}, {3U, 8964U, 550U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 56UL}, {3U, 8964U, 551U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 17UL}, {3U, 1043U, 24611U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 7UL}, {3U, 2363U, 40963U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 9UL}, {3U, 2363U, 40965U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 40UL}, {3U, 1211U, 1301U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 65UL}, {3U, 60186U, 20646U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 37UL}, {3U, 7040U, 41792U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 76UL}, {3U, 8211U, 591U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 78UL}, {3U, 8211U, 588U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 80UL}, {3U, 8256U, 5637U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 81UL}, {3U, 7040U, 59221U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 88UL}, {3U, 60186U, 20486U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 83UL}, {3U, 7040U, 58121U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 64UL}, {3U, 7040U, 58405U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 84UL}, {3U, 8964U, 578U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 85UL}, {3U, 8211U, 593U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 86UL}}; [L10780-L10781] static struct em28xx_reg_seq leadership_digital[2U] = { {128, 112U, 255U, 10}, {-1, 255U, 255U, -1}}; [L10301-L10326] static char *i2c_devs[128U] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, (char *)"remote IR sensor", 0, 0, 0, 0, 0, (char *)"saa7113h", 0, 0, 0, (char *)"drxk", 0, 0, 0, 0, 0, 0, (char *)"remote IR sensor", 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, (char *)"msp34xx", 0, 0, (char *)"tda9887", (char *)"msp34xx", 0, 0, (char *)"remote IR sensor", 0, 0, 0, 0, 0, 0, 0, 0, (char *)"eeprom", 0, 0, 0, 0, 0, 0, 0, (char *)"tda9874", 0, 0, 0, (char *)"tvp5150a", (char *)"webcam sensor or tvp5150a", 0, 0, (char *)"tuner (analog)", (char *)"tuner (analog)", (char *)"tuner (analog)", (char *)"tuner (analog)"}; [L10710-L10715] static struct em28xx_reg_seq em2882_kworld_315u_digital[6U] = { {8, 255U, 255U, 10}, {8, 254U, 255U, 10}, {4, 4U, 255U, 10}, {4, 12U, 255U, 10}, {8, 126U, 255U, 10}, {-1, 255U, 255U, -1}}; [L6268] static unsigned int video_debug ; [L10777-L10779] static struct em28xx_reg_seq dikom_dk300_digital[3U] = { {8, 110U, 239U, 10}, {4, 8U, 255U, 10}, {-1, 255U, 255U, -1}}; [L11823] static unsigned short msp3400_addrs[3U] = { 64U, 68U, 65534U}; [L10690] static unsigned int card[4U] = { 4294967295U, 4294967295U, 4294967295U, 4294967295U}; [L11822] static unsigned short tvp5150_addrs[3U] = { 92U, 93U, 65534U}; [L8478-L8526] static struct video_device const em28xx_video_template = {{{0, 0}, 0, 0U, 0, 0U, 0U, 0UL, 0U, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, 0, 0, 0, 0, 0, 0, {.alsa = {0U, 0U, 0U}}}, & em28xx_v4l_fops, {0, 0, {0, {0, 0}, 0, 0, 0, 0, {{0}}, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0}, 0, 0, {{0}, {{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}, 0, 0, 0, {0, {0, 0}, 0, 0, 0UL}}, 0, 0, 0, {{0}, (unsigned char)0, (unsigned char)0, (_Bool)0, (_Bool)0, (_Bool)0, (_Bool)0, {{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}, {0U, {{{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}}}, 0, (_Bool)0, (_Bool)0, {{0, 0}, 0UL, 0, 0, 0UL, 0, 0, 0, {(char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0}, {0, {0, 0}, 0, 0, 0UL}}, 0UL, {{0L}, {0, 0}, 0, {0, {0, 0}, 0, 0, 0UL}}, {{{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}}, {0}, {0}, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 0, 0, 0, 0, 0UL, 0UL, 0UL, 0UL, 0, 0}, 0, 0, 0, 0ULL, 0, {0, 0}, 0, {0, 0}, 0, {0}, 0U, 0U, {{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}, {0, {0, 0}, {{0}}}, 0, 0, 0, 0}, 0, 0, 0, 0, 0, 0, {(char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0}, 0, 0, 0, (unsigned short)0, 0UL, 0, {{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}, 0, 16777215ULL, 0ULL, & video_device_release_empty, & video_ioctl_ops, {0UL, 0UL, 0UL}, {0UL, 0UL, 0UL}, 0}; [L10724-L10726] static struct em28xx_reg_seq kworld_330u_digital[3U] = { {8, 110U, 239U, 10}, {4, 8U, 255U, 10}, {-1, 255U, 255U, -1}}; [L13523] static unsigned int core_debug ; [L15894] static int ldv_mutex_ctrl_urb_lock_of_em28xx ; [L13524] static unsigned int reg_debug ; [L10691] static int usb_xfer_mode = -1; [L10770-L10772] static struct em28xx_reg_seq silvercrest_reg_seq[3U] = { {8, 255U, 255U, 10}, {8, 1U, 247U, 10}, {-1, 255U, 255U, -1}}; [L10688] static unsigned int disable_ir ; [L10733-L10734] static struct em28xx_reg_seq kworld_a340_digital[2U] = { {8, 109U, 239U, 10}, {-1, 255U, 255U, -1}}; [L11813-L11819] static struct em28xx_hash_table em28xx_i2c_hash[7U] = { {2959749827UL, 6U, 37U}, {4111597795UL, 15U, 37U}, {463798400UL, 19U, 4U}, {2004877440UL, 29U, 4U}, {3306291427UL, 62U, 37U}, {1269104768UL, 72U, 69U}, {1803550848UL, 77U, 4U}}; [L8529-L8536] static struct v4l2_ioctl_ops const radio_ioctl_ops = {& vidioc_querycap, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, & radio_g_tuner, & radio_s_tuner, & vidioc_g_frequency, & vidioc_s_frequency, 0, 0, 0, 0, & vidioc_g_register, & vidioc_s_register, & vidioc_g_chip_info, & vidioc_g_chip_ident, 0, 0, 0, 0, 0, 0, 0, & v4l2_ctrl_subscribe_event, & v4l2_event_unsubscribe, 0}; [L10773-L10776] static struct em28xx_reg_seq vc211a_enable[4U] = { {8, 255U, 7U, 10}, {8, 255U, 15U, 10}, {8, 255U, 11U, 10}, {-1, 255U, 255U, -1}}; [L10705-L10707] static struct em28xx_reg_seq hauppauge_wintv_hvr_900R2_digital[3U] = { {8, 46U, 239U, 10}, {4, 12U, 15U, 10}, {-1, 255U, 255U, -1}}; [L14827] static struct list_head em28xx_devlist = {& em28xx_devlist, & em28xx_devlist}; [L16322] static int ldv_mutex_lock_of_v4l2_ctrl_handler ; [L10756-L10759] static struct em28xx_reg_seq default_tuner_gpio[4U] = { {8, 16U, 16U, 10}, {8, 0U, 16U, 10}, {8, 16U, 16U, 10}, {-1, 255U, 255U, -1}}; [L10155-L10240] static struct i2c_adapter em28xx_adap_template = {& __this_module, 0U, (struct i2c_algorithm const *)(& em28xx_algo), 0, {{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}, {{0, 0}}, 0, 0, 0, 0, 0, 0}, 0, 0, {0, 0, {0, {0, 0}, 0, 0, 0, 0, {{0}}, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0}, 0, 0, {{0}, {{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}, 0, 0, 0, {0, {0, 0}, 0, 0, 0UL}}, 0, 0, 0, {{0}, (unsigned char)0, (unsigned char)0, (_Bool)0, (_Bool)0, (_Bool)0, (_Bool)0, {{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}, {0U, {{{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}}}, 0, (_Bool)0, (_Bool)0, {{0, 0}, 0UL, 0, 0, 0UL, 0, 0, 0, {(char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0}, {0, {0, 0}, 0, 0, 0UL}}, 0UL, {{0L}, {0, 0}, 0, {0, {0, 0}, 0, 0, 0UL}}, {{{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}}, {0}, {0}, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 0, 0, 0, 0, 0UL, 0UL, 0UL, 0UL, 0, 0}, 0, 0, 0, 0ULL, 0, {0, 0}, 0, {0, 0}, 0, {0}, 0U, 0U, {{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}, {0, {0, 0}, {{0}}}, 0, 0, 0, 0}, 0, {'e', 'm', '2', '8', 'x', 'x', '\000'}, {0U, {{{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}}}, {{0}, {{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}, 0, 0, 0, {0, {0, 0}, 0, 0, 0UL}}, {0, 0}, 0}; [L16215] static int ldv_mutex_lock_of_em28xx ; [L8465-L8477] static struct v4l2_ioctl_ops const video_ioctl_ops = {& vidioc_querycap, 0, 0, & vidioc_enum_fmt_vid_cap, 0, 0, 0, 0, & vidioc_g_fmt_vid_cap, 0, 0, 0, & vidioc_g_fmt_vbi_cap, 0, 0, 0, 0, 0, & vidioc_s_fmt_vid_cap, 0, 0, 0, & vidioc_g_fmt_vbi_cap, 0, 0, 0, 0, 0, & vidioc_try_fmt_vid_cap, 0, 0, 0, & vidioc_g_fmt_vbi_cap, 0, 0, 0, 0, 0, & vb2_ioctl_reqbufs, & vb2_ioctl_querybuf, & vb2_ioctl_qbuf, 0, & vb2_ioctl_dqbuf, & vb2_ioctl_create_bufs, & vb2_ioctl_prepare_buf, 0, 0, 0, & vb2_ioctl_streamon, & vb2_ioctl_streamoff, & vidioc_g_std, & vidioc_s_std, & vidioc_querystd, & vidioc_enum_input, & vidioc_g_input, & vidioc_s_input, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, & vidioc_g_audio, & vidioc_s_audio, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, & vidioc_g_parm, & vidioc_s_parm, & vidioc_g_tuner, & vidioc_s_tuner, & vidioc_g_frequency, & vidioc_s_frequency, 0, 0, 0, 0, & vidioc_g_register, & vidioc_s_register, & vidioc_g_chip_info, & vidioc_g_chip_ident, & vidioc_enum_framesizes, 0, 0, 0, 0, 0, 0, & v4l2_ctrl_subscribe_event, & v4l2_event_unsubscribe, 0}; [L10729-L10732] static struct em28xx_reg_seq evga_indtube_digital[4U] = { {8, 122U, 255U, 1}, {4, 4U, 255U, 10}, {4, 12U, 255U, 1}, {-1, 255U, 255U, -1}}; [L14828-L14832] static struct mutex em28xx_devlist_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, 0xffffffffffffffffUL, {0, {0, 0}, "em28xx_devlist_mutex.wait_lock", 0, 0UL}}}}, {& em28xx_devlist_mutex.wait_list, & em28xx_devlist_mutex.wait_list}, 0, 0, (void *)(& em28xx_devlist_mutex), {0, {0, 0}, "em28xx_devlist_mutex", 0, 0UL}}; [L13884-L13888] static struct em28xx_vol_otable const outputs[5U] = { {1, 2U}, {2, 4U}, {4, 6U}, {8, 54U}, {16, 56U}}; [L10737-L10740] static struct em28xx_reg_seq pinnacle_hybrid_pro_digital[4U] = { {8, 110U, 239U, 10}, {4, 4U, 255U, 100}, {4, 12U, 255U, 1}, {-1, 255U, 255U, -1}}; [L13793-L13799] static struct em28xx_vol_itable inputs[7U] = { {0, 20U}, {1, 16U}, {3, 12U}, {4, 14U}, {5, 18U}, {6, 22U}, {7, 24U}}; [L10790-L10795] static struct em28xx_reg_seq pctv_460e[6U] = { {128, 1U, 255U, 50}, {13, 255U, 255U, 50}, {128, 65U, 255U, 50}, {13, 66U, 255U, 50}, {128, 97U, 255U, 50}, {-1, 255U, 255U, -1}}; [L15320-L15321] static struct soc_camera_link camlink = {0UL, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "em28xx", 0, 0}; [L8527-L8528] static struct v4l2_file_operations const radio_fops = {& __this_module, 0, 0, 0, 0, & video_ioctl2, 0, 0, 0, & em28xx_v4l2_open, & em28xx_v4l2_close}; [L9382] static unsigned int i2c_debug ; [L14833] static struct list_head em28xx_extension_devlist = {& em28xx_extension_devlist, & em28xx_extension_devlist}; [L7547-L7550] static char const *iname[10U] = { 0, "Composite1", "Composite2", "Composite3", "Composite4", "S-Video", "Television", "Cable TV", "DVB", "for debug only"}; [L8462-L8464] static struct v4l2_file_operations const em28xx_v4l_fops = {& __this_module, & vb2_fop_read, 0, & vb2_fop_poll, 0, & video_ioctl2, 0, 0, & vb2_fop_mmap, & em28xx_v4l2_open, & em28xx_v4l2_close}; [L10692] static unsigned long em28xx_devused ; [L10819-L11566] struct em28xx_board em28xx_boards[89U] = { {(char *)"Unknown EM2800 video grabber", 0, 4, 0, 0U, 1U, 0, 0, 0, 0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 2, 0, {{1, 0U, 1, 0, 0}, {5, 9U, 1, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Unknown EM2750/28xx video grabber", 0, 4, 0, 0U, 0U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 0, 0, {{0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Terratec Cinergy 250 USB", 0, 37, 0, 0U, 1U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 2, 0, {{6, 2U, 0, 0, 0}, {1, 0U, 1, 0, 0}, {5, 9U, 1, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Pinnacle PCTV USB 2", 0, 37, 0, 0U, 1U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 2, 0, {{6, 2U, 0, 0, 0}, {1, 0U, 1, 0, 0}, {5, 9U, 1, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Hauppauge WinTV USB 2", 0, 43, 0, 0U, 97U, 0, 0, 0, 0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 1, 0, {{6, 0U, 0, 0, 0}, {5, 2U, 2236960, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"MSI VOX USB 2.0", 0, 37, 0, 0U, 97U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 2, 0, {{6, 4U, 0, 0, 0}, {1, 0U, 1, 0, 0}, {5, 9U, 1, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Terratec Cinergy 200 USB", 0, 66, 0, 0U, 1U, 0, 0, 0, 0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 2, 0, {{6, 2U, 0, 0, 0}, {1, 0U, 1, 0, 0}, {5, 9U, 1, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Leadtek Winfast USB II", 0, 37, 0, 0U, 1U, 0, 0, 0, 0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 2, 0, {{6, 2U, 0, 0, 0}, {1, 0U, 1, 0, 0}, {5, 9U, 1, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Kworld USB2800", 0, 42, 0, 0U, 1U, 0, 0, 0, 0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 2, 0, {{6, 2U, 0, 0, 0}, {1, 0U, 1, 0, 0}, {5, 9U, 1, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Pinnacle Dazzle DVC 90/100/101/107 / Kaiser Baas Video to DVD maker / Kworld DVD Maker 2 / Plextor ConvertX PX-AV100U", 0, 4, 0, 0U, 0U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 2, 0, {{1, 0U, 1, 0, 0}, {5, 9U, 1, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Hauppauge WinTV HVR 900", 0, 71, 0, 0U, 1U, (struct em28xx_reg_seq *)(& hauppauge_wintv_hvr_900_digital), 0, (struct em28xx_reg_seq *)(& default_tuner_gpio), 0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 1, 0, {{6, 0U, 0, 0, (struct em28xx_reg_seq *)(& hauppauge_wintv_hvr_900_analog)}, {1, 1U, 1, 0, (struct em28xx_reg_seq *)(& hauppauge_wintv_hvr_900_analog)}, {5, 2U, 1, 0, (struct em28xx_reg_seq *)(& hauppauge_wintv_hvr_900_analog)}}, {0, 0U, 0, 0, 0}, (char *)"rc-hauppauge"}, {(char *)"Terratec Hybrid XS", 0, 71, 0, 0U, 0U, (struct em28xx_reg_seq *)(& default_digital), 0, (struct em28xx_reg_seq *)(& default_tuner_gpio), 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 7U, (unsigned char)0, (unsigned char)0, (unsigned short)0, 1, 0, {{6, 0U, 0, 0, (struct em28xx_reg_seq *)(& default_analog)}, {1, 1U, 1, 0, (struct em28xx_reg_seq *)(& default_analog)}, {5, 2U, 1, 0, (struct em28xx_reg_seq *)(& default_analog)}}, {0, 0U, 0, 0, 0}, (char *)"rc-terratec-cinergy-xs"}, {(char *)"Kworld PVR TV 2800 RF", 0, 0, 0, 0U, 1U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 2, 0, {{1, 0U, 1, 0, 0}, {5, 9U, 1, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Terratec Prodigy XS", 0, 71, 0, 0U, 0U, 0, 0, (struct em28xx_reg_seq *)(& default_tuner_gpio), 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 1, 0, {{6, 0U, 0, 0, (struct em28xx_reg_seq *)(& hauppauge_wintv_hvr_900_analog)}, {1, 1U, 1, 0, (struct em28xx_reg_seq *)(& hauppauge_wintv_hvr_900_analog)}, {5, 2U, 1, 0, (struct em28xx_reg_seq *)(& hauppauge_wintv_hvr_900_analog)}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"SIIG AVTuner-PVR / Pixelview Prolink PlayTV USB 2.0", 0, 59, 0, 0U, 1U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 2, 0, {{6, 2U, 0, 5, 0}, {1, 0U, 1, 0, 0}, {5, 9U, 1, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"V-Gear PocketTV", 0, 37, 0, 0U, 1U, 0, 0, 0, 0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 2, 0, {{6, 2U, 0, 0, 0}, {1, 0U, 1, 0, 0}, {5, 9U, 1, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Hauppauge WinTV HVR 950", 0, 71, 0, 0U, 0U, (struct em28xx_reg_seq *)(& hauppauge_wintv_hvr_900_digital), 0, (struct em28xx_reg_seq *)(& default_tuner_gpio), 0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 1, 0, {{6, 0U, 0, 0, (struct em28xx_reg_seq *)(& hauppauge_wintv_hvr_900_analog)}, {1, 1U, 1, 0, (struct em28xx_reg_seq *)(& hauppauge_wintv_hvr_900_analog)}, {5, 2U, 1, 0, (struct em28xx_reg_seq *)(& hauppauge_wintv_hvr_900_analog)}}, {0, 0U, 0, 0, 0}, (char *)"rc-hauppauge"}, {(char *)"Pinnacle PCTV HD Pro Stick", 0, 71, 0, 0U, 0U, (struct em28xx_reg_seq *)(& hauppauge_wintv_hvr_900_digital), 0, (struct em28xx_reg_seq *)(& default_tuner_gpio), 0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 1, 0, {{6, 0U, 0, 0, (struct em28xx_reg_seq *)(& hauppauge_wintv_hvr_900_analog)}, {1, 1U, 1, 0, (struct em28xx_reg_seq *)(& hauppauge_wintv_hvr_900_analog)}, {5, 2U, 1, 0, (struct em28xx_reg_seq *)(& hauppauge_wintv_hvr_900_analog)}}, {0, 0U, 0, 0, 0}, (char *)"rc-pinnacle-pctv-hd"}, {(char *)"Hauppauge WinTV HVR 900 (R2)", 0, 71, 0, 0U, 1U, (struct em28xx_reg_seq *)(& hauppauge_wintv_hvr_900R2_digital), 0, (struct em28xx_reg_seq *)(& default_tuner_gpio), 0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 1, 0, {{6, 0U, 0, 0, (struct em28xx_reg_seq *)(& hauppauge_wintv_hvr_900_analog)}, {1, 1U, 1, 0, (struct em28xx_reg_seq *)(& hauppauge_wintv_hvr_900_analog)}, {5, 2U, 1, 0, (struct em28xx_reg_seq *)(& hauppauge_wintv_hvr_900_analog)}}, {0, 0U, 0, 0, 0}, (char *)"rc-hauppauge"}, {(char *)"EM2860/SAA711X Reference Design", 0, 4, 0, 0U, 0U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 2, 0, {{5, 9U, 0, 0, 0}, {1, 0U, 0, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"AMD ATI TV Wonder HD 600", 0, 71, 0, 0U, 0U, (struct em28xx_reg_seq *)(& hauppauge_wintv_hvr_900_digital), 0, (struct em28xx_reg_seq *)(& default_tuner_gpio), 0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 1, 0, {{6, 0U, 0, 0, (struct em28xx_reg_seq *)(& hauppauge_wintv_hvr_900_analog)}, {1, 1U, 1, 0, (struct em28xx_reg_seq *)(& hauppauge_wintv_hvr_900_analog)}, {5, 2U, 1, 0, (struct em28xx_reg_seq *)(& hauppauge_wintv_hvr_900_analog)}}, {0, 0U, 0, 0, 0}, (char *)"rc-ati-tv-wonder-hd-600"}, {(char *)"eMPIA Technology, Inc. GrabBeeX+ Video Encoder", 0, 4, 0, 0U, 0U, 0, 0, 0, 0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 2, 0, {{1, 0U, 1, 0, 0}, {5, 9U, 1, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"EM2710/EM2750/EM2751 webcam grabber", 0, 4, 0, 0U, 0U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, 8U, (unsigned char)0, (unsigned char)0, (unsigned short)0, 0, 0, {{1, 0U, 0, 0, (struct em28xx_reg_seq *)(& silvercrest_reg_seq)}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Huaqi DLCW-130", 0, 4, 0, 0U, 0U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, 1U, (unsigned char)0, 10U, (unsigned char)0, (unsigned char)0, (unsigned short)0, 0, 0, {{1, 0U, 0, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"D-Link DUB-T210 TV Tuner", 0, 37, 0, 0U, 1U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 2, 0, {{6, 2U, 1, 0, 0}, {1, 0U, 1, 0, 0}, {5, 9U, 1, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Gadmei UTV310", 0, 69, 0, 0U, 1U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 2, 0, {{6, 1U, 1, 0, 0}, {1, 0U, 1, 0, 0}, {5, 9U, 1, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Hercules Smart TV USB 2.0", 0, 37, 0, 0U, 1U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 2, 0, {{6, 2U, 1, 0, 0}, {1, 0U, 1, 0, 0}, {5, 9U, 1, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Pinnacle PCTV USB 2 (Philips FM1216ME)", 0, 38, 0, 0U, 1U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 2, 0, {{6, 2U, 0, 0, 0}, {1, 0U, 1, 0, 0}, {5, 9U, 1, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Leadtek Winfast USB II Deluxe", 0, 38, 0, 0U, 73U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, 88U, 2, 1, {{6, 4U, 6, 0, 0}, {1, 5U, 1, 0, 0}, {5, 9U, 1, 0, 0}}, {10, 0U, 6, 0, 0}, 0}, {(char *)"EM2860/TVP5150 Reference Design", 0, 4, 0, 0U, 0U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 1, 0, {{1, 1U, 1, 0, 0}, {5, 2U, 1, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Videology 20K14XUSB USB2.0", 0, 4, 0, 0U, 0U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 0, 0, {{1, 0U, 0, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Usbgear VD204v9", 0, 4, 0, 0U, 0U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 2, 0, {{1, 0U, 1, 0, 0}, {5, 9U, 1, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Supercomp USB 2.0 TV", 0, 43, 0, 0U, 97U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 2, 0, {{6, 2U, 1, 0, 0}, {1, 0U, 0, 0, 0}, {5, 9U, 1, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Elgato Video Capture", 0, 4, 0, 0U, 0U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 2, 0, {{1, 0U, 1, 0, 0}, {5, 9U, 1, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Terratec Cinergy A Hybrid XS", 0, 71, 0, 0U, 0U, 0, 0, (struct em28xx_reg_seq *)(& default_tuner_gpio), 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 1, 0, {{6, 0U, 0, 0, (struct em28xx_reg_seq *)(& hauppauge_wintv_hvr_900_analog)}, {1, 1U, 1, 0, (struct em28xx_reg_seq *)(& hauppauge_wintv_hvr_900_analog)}, {5, 2U, 1, 0, (struct em28xx_reg_seq *)(& hauppauge_wintv_hvr_900_analog)}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Typhoon DVD Maker", 0, 4, 0, 0U, 0U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 2, 0, {{1, 0U, 1, 0, 0}, {5, 9U, 1, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"NetGMBH Cam", 0, 4, 0, 0U, 0U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 0, 0, {{1, 0U, 0, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Gadmei UTV330", 0, 69, 0, 0U, 1U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 2, 0, {{6, 2U, 0, 0, 0}, {1, 0U, 1, 0, 0}, {5, 9U, 1, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Yakumo MovieMixer", 0, 4, 0, 0U, 0U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 1, 0, {{6, 0U, 0, 0, 0}, {1, 1U, 1, 0, 0}, {5, 2U, 1, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"KWorld PVRTV 300U", 0, 71, 0, 0U, 0U, 0, 0, (struct em28xx_reg_seq *)(& default_tuner_gpio), 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 1, 0, {{6, 0U, 0, 0, 0}, {1, 1U, 1, 0, 0}, {5, 2U, 1, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Plextor ConvertX PX-TV100U", 0, 69, 0, 0U, 1U, 0, 0, 0, 0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 71U, (unsigned char)0, (unsigned char)0, (unsigned short)0, 1, 0, {{6, 0U, 1, 0, (struct em28xx_reg_seq *)(& pinnacle_hybrid_pro_analog)}, {1, 1U, 1, 0, (struct em28xx_reg_seq *)(& pinnacle_hybrid_pro_analog)}, {5, 2U, 1, 0, (struct em28xx_reg_seq *)(& pinnacle_hybrid_pro_analog)}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Kworld 350 U DVB-T", 0, 71, 0, 0U, 0U, 0, 0, (struct em28xx_reg_seq *)(& default_tuner_gpio), 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 0, 0, {{0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Kworld 355 U DVB-T", 0, 4, 0, 0U, 0U, (struct em28xx_reg_seq *)(& default_digital), 0, (struct em28xx_reg_seq *)(& default_tuner_gpio), 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 0, 0, {{0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Terratec Cinergy T XS", 0, 71, 0, 0U, 0U, 0, 0, (struct em28xx_reg_seq *)(& default_tuner_gpio), 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 0, 0, {{0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Terratec Cinergy T XS (MT2060)", 0, 4, 0, 0U, 0U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 0, 0, {{0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Pinnacle PCTV DVB-T", 0, 4, 0, 0U, 0U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, 34U, (unsigned char)0, (unsigned char)0, (unsigned short)0, 0, 0, {{0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Compro, VideoMate U3", 0, 4, 0, 0U, 0U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 0, 0, {{0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"KWorld DVB-T 305U", 0, 71, 0, 0U, 0U, 0, 0, (struct em28xx_reg_seq *)(& default_tuner_gpio), 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 1, 0, {{6, 0U, 0, 0, 0}, {1, 1U, 1, 0, 0}, {5, 2U, 1, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"KWorld DVB-T 310U", 0, 71, 0, 0U, 0U, (struct em28xx_reg_seq *)(& default_digital), 0, (struct em28xx_reg_seq *)(& default_tuner_gpio), 0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 1, 0, {{6, 0U, 0, 0, (struct em28xx_reg_seq *)(& default_analog)}, {1, 1U, 1, 0, (struct em28xx_reg_seq *)(& default_analog)}, {5, 2U, 1, 0, (struct em28xx_reg_seq *)(& default_analog)}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"MSI DigiVox A/D", 0, 71, 0, 0U, 0U, 0, 0, (struct em28xx_reg_seq *)(& default_tuner_gpio), 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 1, 0, {{6, 0U, 0, 0, (struct em28xx_reg_seq *)(& em2880_msi_digivox_ad_analog)}, {1, 1U, 1, 0, (struct em28xx_reg_seq *)(& em2880_msi_digivox_ad_analog)}, {5, 2U, 1, 0, (struct em28xx_reg_seq *)(& em2880_msi_digivox_ad_analog)}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"MSI DigiVox A/D II", 0, 71, 0, 0U, 0U, 0, 0, (struct em28xx_reg_seq *)(& default_tuner_gpio), 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 1, 0, {{6, 0U, 0, 0, (struct em28xx_reg_seq *)(& em2880_msi_digivox_ad_analog)}, {1, 1U, 1, 0, (struct em28xx_reg_seq *)(& em2880_msi_digivox_ad_analog)}, {5, 2U, 1, 0, (struct em28xx_reg_seq *)(& em2880_msi_digivox_ad_analog)}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Terratec Hybrid XS Secam", 0, 71, 0, 0U, 0U, (struct em28xx_reg_seq *)(& terratec_cinergy_USB_XS_FR_digital), 0, (struct em28xx_reg_seq *)(& default_tuner_gpio), 0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 1, 0, {{6, 0U, 0, 0, (struct em28xx_reg_seq *)(& terratec_cinergy_USB_XS_FR_analog)}, {1, 1U, 1, 0, (struct em28xx_reg_seq *)(& terratec_cinergy_USB_XS_FR_analog)}, {5, 2U, 1, 0, (struct em28xx_reg_seq *)(& terratec_cinergy_USB_XS_FR_analog)}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"DNT DA2 Hybrid", 0, 71, 0, 0U, 0U, 0, 0, (struct em28xx_reg_seq *)(& default_tuner_gpio), 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 1, 0, {{6, 0U, 0, 0, (struct em28xx_reg_seq *)(& default_analog)}, {1, 1U, 1, 0, (struct em28xx_reg_seq *)(& default_analog)}, {5, 2U, 1, 0, (struct em28xx_reg_seq *)(& default_analog)}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Pinnacle Hybrid Pro", 0, 71, 0, 0U, 0U, (struct em28xx_reg_seq *)(& pinnacle_hybrid_pro_digital), 0, (struct em28xx_reg_seq *)(& default_tuner_gpio), 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 1, 0, {{6, 0U, 0, 0, (struct em28xx_reg_seq *)(& pinnacle_hybrid_pro_analog)}, {1, 1U, 1, 0, (struct em28xx_reg_seq *)(& pinnacle_hybrid_pro_analog)}, {5, 2U, 1, 0, (struct em28xx_reg_seq *)(& pinnacle_hybrid_pro_analog)}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Kworld VS-DVB-T 323UR", 0, 71, 0, 0U, 0U, (struct em28xx_reg_seq *)(& kworld_330u_digital), 0, (struct em28xx_reg_seq *)(& default_tuner_gpio), 0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 7U, (unsigned char)0, (unsigned char)0, (unsigned short)0, 1, 0, {{6, 0U, 0, 0, 0}, {1, 1U, 1, 0, 0}, {5, 2U, 1, 0, 0}}, {0, 0U, 0, 0, 0}, (char *)"rc-kworld-315u"}, {(char *)"Terratec Cinnergy Hybrid T USB XS (em2882)", 0, 71, 0, 0U, 0U, (struct em28xx_reg_seq *)(& hauppauge_wintv_hvr_900_digital), 0, (struct em28xx_reg_seq *)(& default_tuner_gpio), 0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 7U, (unsigned char)0, (unsigned char)0, (unsigned short)0, 1, 0, {{6, 0U, 0, 0, (struct em28xx_reg_seq *)(& hauppauge_wintv_hvr_900_analog)}, {1, 1U, 1, 0, (struct em28xx_reg_seq *)(& hauppauge_wintv_hvr_900_analog)}, {5, 2U, 1, 0, (struct em28xx_reg_seq *)(& hauppauge_wintv_hvr_900_analog)}}, {0, 0U, 0, 0, 0}, (char *)"rc-terratec-cinergy-xs"}, {(char *)"Pinnacle Hybrid Pro (330e)", 0, 71, 0, 0U, 0U, (struct em28xx_reg_seq *)(& hauppauge_wintv_hvr_900R2_digital), 0, (struct em28xx_reg_seq *)(& default_tuner_gpio), 0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 1, 0, {{6, 0U, 0, 0, (struct em28xx_reg_seq *)(& hauppauge_wintv_hvr_900_analog)}, {1, 1U, 1, 0, (struct em28xx_reg_seq *)(& hauppauge_wintv_hvr_900_analog)}, {5, 2U, 1, 0, (struct em28xx_reg_seq *)(& hauppauge_wintv_hvr_900_analog)}}, {0, 0U, 0, 0, 0}, (char *)"rc-pinnacle-pctv-hd"}, {(char *)"Kworld PlusTV HD Hybrid 330", 0, 71, 0, 0U, 0U, (struct em28xx_reg_seq *)(& kworld_330u_digital), 0, (struct em28xx_reg_seq *)(& default_tuner_gpio), 0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 7U, 76U, (unsigned char)0, (unsigned short)0, 1, 0, {{6, 0U, 0, 1408, (struct em28xx_reg_seq *)(& kworld_330u_analog)}, {1, 1U, 1, 1408, (struct em28xx_reg_seq *)(& kworld_330u_analog)}, {5, 2U, 1, 0, (struct em28xx_reg_seq *)(& kworld_330u_analog)}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Compro VideoMate ForYou/Stereo", 0, 37, 0, 0U, 1U, 0, 0, 0, (struct em28xx_reg_seq *)(& compro_mute_gpio), (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 176U, 1, 1, {{6, 0U, 0, 0, (struct em28xx_reg_seq *)(& compro_unmute_tv_gpio)}, {5, 2U, 1, 0, (struct em28xx_reg_seq *)(& compro_unmute_svid_gpio)}}, {0, 0U, 0, 0, 0}, 0}, {0, 0, 0, 0, 0U, 0U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 0, 0, {{0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Hauppauge WinTV HVR 850", 0, 71, 0, 0U, 0U, (struct em28xx_reg_seq *)(& hauppauge_wintv_hvr_900_digital), 0, (struct em28xx_reg_seq *)(& default_tuner_gpio), 0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 1, 0, {{6, 0U, 0, 0, (struct em28xx_reg_seq *)(& hauppauge_wintv_hvr_900_analog)}, {1, 1U, 1, 0, (struct em28xx_reg_seq *)(& hauppauge_wintv_hvr_900_analog)}, {5, 2U, 1, 0, (struct em28xx_reg_seq *)(& hauppauge_wintv_hvr_900_analog)}}, {0, 0U, 0, 0, 0}, (char *)"rc-hauppauge"}, {(char *)"Pixelview PlayTV Box 4 USB 2.0", 0, 59, 0, 0U, 1U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 2, 0, {{6, 2U, 0, 5, 0}, {1, 0U, 1, 0, 0}, {5, 9U, 1, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Gadmei TVR200", 0, 37, 0, 0U, 1U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 2, 0, {{6, 2U, 1, 0, 0}, {1, 0U, 1, 0, 0}, {5, 9U, 1, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Kaiomy TVnPC U2", 3, 71, 97, 0U, 0U, 0, 0, (struct em28xx_reg_seq *)(& default_tuner_gpio), 0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 1, 0, {{6, 0U, 0, 0, 0}, {1, 1U, 1, 0, 0}, {5, 2U, 1, 0, 0}}, {10, 0U, 1, 0, 0}, (char *)"rc-kaiomy"}, {(char *)"Easy Cap Capture DC-60", 2, 4, 0, 0U, 0U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 2, 0, {{1, 0U, 1, 0, 0}, {5, 9U, 1, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"IO-DATA GV-MVP/SZ", 0, 43, 0, 0U, 1U, 0, 0, (struct em28xx_reg_seq *)(& default_tuner_gpio), 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 1, 0, {{6, 0U, 0, 0, 0}, {1, 1U, 0, 0, 0}, {5, 2U, 0, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Empire dual TV", 0, 71, 0, 0U, 0U, (struct em28xx_reg_seq *)(& default_digital), 0, (struct em28xx_reg_seq *)(& default_tuner_gpio), 0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 1, 0, {{6, 0U, 0, 0, (struct em28xx_reg_seq *)(& default_analog)}, {1, 1U, 1, 0, (struct em28xx_reg_seq *)(& default_analog)}, {5, 2U, 1, 0, (struct em28xx_reg_seq *)(& default_analog)}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Terratec Grabby", 2, 4, 0, 0U, 0U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 7U, (unsigned char)0, (unsigned char)0, (unsigned short)0, 2, 0, {{1, 0U, 1, 0, 0}, {5, 9U, 1, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Terratec AV350", 2, 4, 0, 0U, 0U, 0, 0, 0, (struct em28xx_reg_seq *)(& terratec_av350_mute_gpio), (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 7U, (unsigned char)0, (unsigned char)0, (unsigned short)0, 1, 0, {{1, 1U, 128, 0, (struct em28xx_reg_seq *)(& terratec_av350_unmute_gpio)}, {5, 2U, 128, 0, (struct em28xx_reg_seq *)(& terratec_av350_unmute_gpio)}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"KWorld ATSC 315U HDTV TV Box", 0, 60, 0, 0U, 1U, (struct em28xx_reg_seq *)(& em2882_kworld_315u_digital), 0, (struct em28xx_reg_seq *)(& em2882_kworld_315u_tuner_gpio), 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, 7U, 64U, (unsigned char)0, (unsigned short)0, 2, 0, {{0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}}, {0, 0U, 0, 0, 0}, (char *)"rc-kworld-315u"}, {(char *)"Evga inDtube", 0, 71, 0, 0U, 0U, (struct em28xx_reg_seq *)(& evga_indtube_digital), 0, (struct em28xx_reg_seq *)(& default_tuner_gpio), 0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 7U, (unsigned char)0, (unsigned char)0, (unsigned short)0, 1, 0, {{6, 0U, 0, 0, (struct em28xx_reg_seq *)(& evga_indtube_analog)}, {1, 1U, 1, 0, (struct em28xx_reg_seq *)(& evga_indtube_analog)}, {5, 2U, 1, 0, (struct em28xx_reg_seq *)(& evga_indtube_analog)}}, {0, 0U, 0, 0, 0}, (char *)"rc-evga-indtube"}, {(char *)"Silvercrest Webcam 1.3mpix", 0, 4, 0, 0U, 0U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 0, 0, {{1, 0U, 0, 0, (struct em28xx_reg_seq *)(& silvercrest_reg_seq)}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Gadmei UTV330+", 0, 69, 0, 0U, 1U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 7U, (unsigned char)0, (unsigned char)0, (unsigned short)0, 2, 0, {{6, 2U, 0, 0, 0}, {1, 0U, 1, 0, 0}, {5, 9U, 1, 0, 0}}, {0, 0U, 0, 0, 0}, (char *)"rc-gadmei-rm008z"}, {(char *)"Reddo DVB-C USB TV Box", 0, 4, 0, 0U, 0U, 0, 0, (struct em28xx_reg_seq *)(& reddo_dvb_c_usb_box), 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 0, 0, {{0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Actionmaster/LinXcel/Digitus VC211A", 0, 4, 0, 0U, 0U, 0, 0, 0, 0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 2, 0, {{1, 0U, 1, 0, (struct em28xx_reg_seq *)(& vc211a_enable)}, {5, 9U, 1, 0, (struct em28xx_reg_seq *)(& vc211a_enable)}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"Dikom DK300", 0, 71, 0, 0U, 0U, (struct em28xx_reg_seq *)(& dikom_dk300_digital), 0, (struct em28xx_reg_seq *)(& default_tuner_gpio), 0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 1, 0, {{6, 0U, 0, 0, (struct em28xx_reg_seq *)(& default_analog)}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"KWorld PlusTV 340U or UB435-Q (ATSC)", 0, 4, 0, 0U, 0U, (struct em28xx_reg_seq *)(& kworld_a340_digital), 0, (struct em28xx_reg_seq *)(& default_tuner_gpio), 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 0, 0, {{0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"EM2874 Leadership ISDBT", 0, 4, 0, 1U, 0U, (struct em28xx_reg_seq *)(& leadership_digital), 0, (struct em28xx_reg_seq *)(& leadership_reset), 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 64U, (unsigned char)0, (unsigned short)0, 0, 0, {{0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"PCTV nanoStick T2 290e", 0, 4, 0, 1U, 0U, 0, 0, (struct em28xx_reg_seq *)(& pctv_290e), 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 64U, (unsigned char)0, (unsigned short)0, 0, 0, {{0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}}, {0, 0U, 0, 0, 0}, (char *)"rc-pinnacle-pctv-hd"}, {(char *)"Terratec Cinergy H5", 0, 4, 0, 1U, 0U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 65U, (unsigned char)0, (unsigned short)0, 0, 0, {{0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"PCTV DVB-S2 Stick (460e)", 0, 4, 0, 1U, 0U, 0, 0, (struct em28xx_reg_seq *)(& pctv_460e), 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 65U, (unsigned char)0, (unsigned short)0, 0, 0, {{0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}}, {0, 0U, 0, 0, 0}, (char *)"rc-pinnacle-pctv-hd"}, {(char *)"Hauppauge WinTV HVR 930C", 0, 4, 0, 1U, 0U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 65U, (unsigned char)0, (unsigned short)0, 0, 0, {{0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}}, {0, 0U, 0, 0, 0}, (char *)"rc-hauppauge"}, {(char *)"Terratec Cinergy HTC Stick", 0, 4, 0, 1U, 0U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 65U, (unsigned char)0, (unsigned short)0, 0, 0, {{0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}}, {0, 0U, 0, 0, 0}, (char *)"rc-nec-terratec-cinergy-xs"}, {(char *)"Honestech Vidbox NW03", 0, 4, 0, 0U, 0U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned short)0, 2, 0, {{1, 0U, 1, 0, 0}, {5, 9U, 1, 0, 0}}, {0, 0U, 0, 0, 0}, 0}, {(char *)"MaxMedia UB425-TC", 0, 4, 0, 1U, 0U, 0, 0, (struct em28xx_reg_seq *)(& maxmedia_ub425_tc), 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 65U, (unsigned char)0, (unsigned short)0, 0, 0, {{0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}}, {0, 0U, 0, 0, 0}, (char *)"rc-reddo"}, {(char *)"PCTV QuatroStick (510e)", 0, 4, 0, 1U, 0U, 0, 0, (struct em28xx_reg_seq *)(& pctv_510e), 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 65U, (unsigned char)0, (unsigned short)0, 0, 0, {{0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}}, {0, 0U, 0, 0, 0}, (char *)"rc-pinnacle-pctv-hd"}, {(char *)"PCTV QuatroStick nano (520e)", 0, 4, 0, 1U, 0U, 0, 0, (struct em28xx_reg_seq *)(& pctv_520e), 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 65U, (unsigned char)0, (unsigned short)0, 0, 0, {{0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}}, {0, 0U, 0, 0, 0}, (char *)"rc-pinnacle-pctv-hd"}, {(char *)"Terratec Cinergy HTC USB XS", 0, 4, 0, 1U, 0U, 0, 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 65U, (unsigned char)0, (unsigned short)0, 0, 0, {{0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}}, {0, 0U, 0, 0, 0}, (char *)"rc-nec-terratec-cinergy-xs"}, {(char *)"C3 Tech Digital Duo HDTV/SDTV USB", 0, 4, 0, 1U, 0U, (struct em28xx_reg_seq *)(& c3tech_digital_duo_digital), 0, 0, 0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 64U, (unsigned char)0, (unsigned short)0, 0, 0, {{0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}, {0, 0U, 0, 0, 0}}, {0, 0U, 0, 0, 0}, (char *)"rc-empty"}}; [L10698-L10700] static struct em28xx_reg_seq hauppauge_wintv_hvr_900_analog[3U] = { {8, 45U, 239U, 10}, {5, 255U, 16U, 10}, {-1, 255U, 255U, -1}}; [L6265] static unsigned int video_nr[4U] = { 4294967295U, 4294967295U, 4294967295U, 4294967295U}; [L6269-L6274] static struct em28xx_fmt format[6U] = { {(char *)"16 bpp YUY2, 4:2:2, packed", 1448695129U, 16, 20}, {(char *)"16 bpp RGB 565, LE", 1346520914U, 16, 4}, {(char *)"8 bpp Bayer BGBG..GRGR", 825770306U, 8, 3}, {(char *)"8 bpp Bayer GRGR..BGBG", 1195528775U, 8, 1}, {(char *)"8 bpp Bayer GBGB..RGRG", 1196573255U, 8, 2}, {(char *)"12 bpp YUV411", 1345401140U, 12, 24}}; [L13525] static int alt ; [L6267] static unsigned int radio_nr[4U] = { 4294967295U, 4294967295U, 4294967295U, 4294967295U}; [L10741-L10743] static struct em28xx_reg_seq terratec_cinergy_USB_XS_FR_analog[3U] = { {8, 109U, 239U, 10}, {4, 0U, 255U, 10}, {-1, 255U, 255U, -1}}; [L10766-L10767] static struct em28xx_reg_seq terratec_av350_mute_gpio[2U] = { {8, 255U, 127U, 10}, {-1, 255U, 255U, -1}}; [L10762-L10763] static struct em28xx_reg_seq compro_unmute_svid_gpio[2U] = { {8, 4U, 7U, 10}, {-1, 255U, 255U, -1}}; [L9381] static unsigned int i2c_scan ; [L10760-L10761] static struct em28xx_reg_seq compro_unmute_tv_gpio[2U] = { {8, 5U, 7U, 10}, {-1, 255U, 255U, -1}}; [L10716-L10720] static struct em28xx_reg_seq em2882_kworld_315u_tuner_gpio[5U] = { {4, 8U, 255U, 10}, {4, 12U, 255U, 10}, {4, 8U, 255U, 10}, {4, 12U, 255U, 10}, {-1, 255U, 255U, -1}}; [L10764-L10765] static struct em28xx_reg_seq compro_mute_gpio[2U] = { {8, 6U, 7U, 10}, {-1, 255U, 255U, -1}}; [L16429] static int ldv_mutex_mutex_of_device ; [L10154] static struct i2c_algorithm em28xx_algo = {& em28xx_i2c_xfer, 0, & functionality}; [L10694-L10695] static struct em28xx_reg_seq default_analog[2U] = { {8, 109U, 239U, 10}, {-1, 255U, 255U, -1}}; [L10806-L10809] static struct em28xx_reg_seq maxmedia_ub425_tc[4U] = { {128, 131U, 255U, 100}, {128, 195U, 255U, 100}, {128, 67U, 255U, 0}, {-1, 255U, 255U, -1}}; [L6992-L6994] static struct vb2_ops em28xx_video_qops = {& queue_setup, & vb2_ops_wait_prepare, & vb2_ops_wait_finish, 0, & buffer_prepare, 0, 0, & em28xx_start_analog_streaming, & em28xx_stop_streaming, & buffer_queue}; [L13526] static unsigned int disable_vbi ; [L11804-L11812] static struct em28xx_hash_table em28xx_eeprom_hash[8U] = { {1826642575UL, 14U, 59U}, {1925995147UL, 61U, 59U}, {2523530305UL, 48U, 71U}, {376046657UL, 66U, 71U}, {3471067801UL, 70U, 71U}, {3095685920UL, 53U, 71U}, {1677087677UL, 73U, 4U}, {1318138946UL, 75U, 71U}}; [L10241-L10300] static struct i2c_client em28xx_client_template = {(unsigned short)0, (unsigned short)0, {'e', 'm', '2', '8', 'x', 'x', ' ', 'i', 'n', 't', 'e', 'r', 'n', 'a', 'l', '\000'}, 0, 0, {0, 0, {0, {0, 0}, 0, 0, 0, 0, {{0}}, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0}, 0, 0, {{0}, {{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}, 0, 0, 0, {0, {0, 0}, 0, 0, 0UL}}, 0, 0, 0, {{0}, (unsigned char)0, (unsigned char)0, (_Bool)0, (_Bool)0, (_Bool)0, (_Bool)0, {{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}, {0U, {{{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}}}, 0, (_Bool)0, (_Bool)0, {{0, 0}, 0UL, 0, 0, 0UL, 0, 0, 0, {(char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0}, {0, {0, 0}, 0, 0, 0UL}}, 0UL, {{0L}, {0, 0}, 0, {0, {0, 0}, 0, 0, 0UL}}, {{{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}}, {0}, {0}, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 0, 0, 0, 0, 0UL, 0UL, 0UL, 0UL, 0, 0}, 0, 0, 0, 0ULL, 0, {0, 0}, 0, {0, 0}, 0, {0}, 0U, 0U, {{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}, {0, {0, 0}, {{0}}}, 0, 0, 0, 0}, 0, {0, 0}}; [L16108] static int ldv_mutex_lock ; [L10727-L10728] static struct em28xx_reg_seq evga_indtube_analog[2U] = { {8, 121U, 255U, 60}, {-1, 255U, 255U, -1}}; [L10814-L10818] static struct em28xx_reg_seq pctv_520e[5U] = { {128, 16U, 255U, 100}, {128, 20U, 255U, 100}, {128, 84U, 255U, 40}, {128, 212U, 255U, 0}, {-1, 255U, 255U, -1}}; [L10696-L10697] static struct em28xx_reg_seq default_digital[2U] = { {8, 110U, 239U, 10}, {-1, 255U, 255U, -1}}; [L11567] unsigned int const em28xx_bcount = 89U; [L8537-L8736] static struct video_device em28xx_radio_template = {{{0, 0}, 0, 0U, 0, 0U, 0U, 0UL, 0U, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, 0, 0, 0, 0, 0, 0, {.alsa = {0U, 0U, 0U}}}, & radio_fops, {0, 0, {0, {0, 0}, 0, 0, 0, 0, {{0}}, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0}, 0, 0, {{0}, {{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}, 0, 0, 0, {0, {0, 0}, 0, 0, 0UL}}, 0, 0, 0, {{0}, (unsigned char)0, (unsigned char)0, (_Bool)0, (_Bool)0, (_Bool)0, (_Bool)0, {{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}, {0U, {{{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}}}, 0, (_Bool)0, (_Bool)0, {{0, 0}, 0UL, 0, 0, 0UL, 0, 0, 0, {(char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0}, {0, {0, 0}, 0, 0, 0UL}}, 0UL, {{0L}, {0, 0}, 0, {0, {0, 0}, 0, 0, 0UL}}, {{{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}}, {0}, {0}, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 0, 0, 0, 0, 0UL, 0UL, 0UL, 0UL, 0, 0}, 0, 0, 0, 0ULL, 0, {0, 0}, 0, {0, 0}, 0, {0}, 0U, 0U, {{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}, {0, {0, 0}, {{0}}}, 0, 0, 0, 0}, 0, 0, 0, 0, 0, 0, {'e', 'm', '2', '8', 'x', 'x', '-', 'r', 'a', 'd', 'i', 'o', '\000'}, 0, 0, 0, (unsigned short)0, 0UL, 0, {{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}, 0, 0ULL, 0ULL, 0, & radio_ioctl_ops, {0UL, 0UL, 0UL}, {0UL, 0UL, 0UL}, 0}; [L10687] static int tuner = -1; [L10782-L10785] static struct em28xx_reg_seq leadership_reset[4U] = { {128, 240U, 255U, 10}, {128, 176U, 255U, 10}, {128, 240U, 255U, 10}, {-1, 255U, 255U, -1}}; [L15318] static unsigned short micron_sensor_addrs[4U] = { 92U, 93U, 72U, 65534U}; [L11803] struct usb_device_id const __mod_usb_device_table ; [L11820-L11821] static unsigned short saa711x_addrs[5U] = { 37U, 36U, 33U, 32U, 65534U}; [L16001] static int ldv_mutex_em28xx_devlist_mutex ; [L10689] static unsigned int disable_usb_speed_check ; [L16536] static int ldv_mutex_vb_lock_of_videobuf_queue ; [L6266] static unsigned int vbi_nr[4U] = { 4294967295U, 4294967295U, 4294967295U, 4294967295U}; [L8955] struct vb2_buffer *var_group1 ; [L8956] struct vb2_queue *var_group2 ; [L8957] unsigned int var_em28xx_start_analog_streaming_13_p1 ; [L8958] struct v4l2_ctrl *var_group3 ; [L8959] struct file *var_group4 ; [L8960] int res_em28xx_v4l2_open_53 ; [L8961] void *var_vidioc_querycap_47_p1 ; [L8962] struct v4l2_capability *var_vidioc_querycap_47_p2 ; [L8963] void *var_vidioc_enum_fmt_vid_cap_48_p1 ; [L8964] struct v4l2_fmtdesc *var_vidioc_enum_fmt_vid_cap_48_p2 ; [L8965] void *var_vidioc_g_fmt_vid_cap_23_p1 ; [L8966] struct v4l2_format *var_vidioc_g_fmt_vid_cap_23_p2 ; [L8967] void *var_vidioc_try_fmt_vid_cap_25_p1 ; [L8968] struct v4l2_format *var_vidioc_try_fmt_vid_cap_25_p2 ; [L8969] void *var_vidioc_s_fmt_vid_cap_27_p1 ; [L8970] struct v4l2_format *var_vidioc_s_fmt_vid_cap_27_p2 ; [L8971] void *var_vidioc_g_fmt_vbi_cap_50_p1 ; [L8972] struct v4l2_format *var_vidioc_g_fmt_vbi_cap_50_p2 ; [L8973] void *var_vidioc_enum_framesizes_49_p1 ; [L8974] struct v4l2_frmsizeenum *var_vidioc_enum_framesizes_49_p2 ; [L8975] void *var_vidioc_g_audio_36_p1 ; [L8976] struct v4l2_audio *var_vidioc_g_audio_36_p2 ; [L8977] void *var_vidioc_s_audio_37_p1 ; [L8978] struct v4l2_audio const *var_vidioc_s_audio_37_p2 ; [L8979] void *var_vidioc_g_std_28_p1 ; [L8980] v4l2_std_id *var_vidioc_g_std_28_p2 ; [L8981] void *var_vidioc_querystd_29_p1 ; [L8982] v4l2_std_id *var_vidioc_querystd_29_p2 ; [L8983] void *var_vidioc_s_std_30_p1 ; [L8984] v4l2_std_id var_vidioc_s_std_30_p2 ; [L8985] void *var_vidioc_g_parm_31_p1 ; [L8986] struct v4l2_streamparm *var_vidioc_g_parm_31_p2 ; [L8987] void *var_vidioc_s_parm_32_p1 ; [L8988] struct v4l2_streamparm *var_vidioc_s_parm_32_p2 ; [L8989] void *var_vidioc_enum_input_33_p1 ; [L8990] struct v4l2_input *var_vidioc_enum_input_33_p2 ; [L8991] void *var_vidioc_g_input_34_p1 ; [L8992] unsigned int *var_vidioc_g_input_34_p2 ; [L8993] void *var_vidioc_s_input_35_p1 ; [L8994] unsigned int var_vidioc_s_input_35_p2 ; [L8995] void *var_vidioc_g_tuner_38_p1 ; [L8996] struct v4l2_tuner *var_vidioc_g_tuner_38_p2 ; [L8997] void *var_vidioc_s_tuner_39_p1 ; [L8998] struct v4l2_tuner const *var_vidioc_s_tuner_39_p2 ; [L8999] void *var_vidioc_g_frequency_40_p1 ; [L9000] struct v4l2_frequency *var_vidioc_g_frequency_40_p2 ; [L9001] void *var_vidioc_s_frequency_41_p1 ; [L9002] struct v4l2_frequency const *var_vidioc_s_frequency_41_p2 ; [L9003] void *var_vidioc_g_chip_ident_42_p1 ; [L9004] struct v4l2_dbg_chip_ident *var_vidioc_g_chip_ident_42_p2 ; [L9005] void *var_vidioc_g_chip_info_43_p1 ; [L9006] struct v4l2_dbg_chip_info *var_vidioc_g_chip_info_43_p2 ; [L9007] void *var_vidioc_g_register_45_p1 ; [L9008] struct v4l2_dbg_register *var_vidioc_g_register_45_p2 ; [L9009] void *var_vidioc_s_register_46_p1 ; [L9010] struct v4l2_dbg_register const *var_vidioc_s_register_46_p2 ; [L9011] void *var_radio_g_tuner_51_p1 ; [L9012] struct v4l2_tuner *var_radio_g_tuner_51_p2 ; [L9013] void *var_radio_s_tuner_52_p1 ; [L9014] struct v4l2_tuner const *var_radio_s_tuner_52_p2 ; [L9015] int ldv_s_em28xx_v4l_fops_v4l2_file_operations ; [L9016] int ldv_s_radio_fops_v4l2_file_operations ; [L9017] int tmp ; [L9018] int tmp___0 ; [L9020] ldv_s_em28xx_v4l_fops_v4l2_file_operations = 0 [L9021] ldv_s_radio_fops_v4l2_file_operations = 0 [L9022] LDV_IN_INTERRUPT = 1 VAL [__mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=0, ldv_mutex_em28xx_devlist_mutex=0, ldv_mutex_lock=0, ldv_mutex_lock_of_em28xx=0, ldv_mutex_lock_of_v4l2_ctrl_handler=0, ldv_mutex_mutex_of_device=0, ldv_mutex_vb_lock_of_videobuf_queue=0, ldv_s_em28xx_v4l_fops_v4l2_file_operations=0, ldv_s_radio_fops_v4l2_file_operations=0, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L9023] CALL ldv_initialize() VAL [\old(ldv_mutex_ctrl_urb_lock_of_em28xx)=0, \old(ldv_mutex_em28xx_devlist_mutex)=0, \old(ldv_mutex_lock)=0, \old(ldv_mutex_lock_of_em28xx)=0, \old(ldv_mutex_lock_of_v4l2_ctrl_handler)=0, \old(ldv_mutex_mutex_of_device)=0, \old(ldv_mutex_vb_lock_of_videobuf_queue)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=0, ldv_mutex_em28xx_devlist_mutex=0, ldv_mutex_lock=0, ldv_mutex_lock_of_em28xx=0, ldv_mutex_lock_of_v4l2_ctrl_handler=0, ldv_mutex_mutex_of_device=0, ldv_mutex_vb_lock_of_videobuf_queue=0, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L16646] ldv_mutex_ctrl_urb_lock_of_em28xx = 1 [L16647] ldv_mutex_em28xx_devlist_mutex = 1 [L16648] ldv_mutex_lock = 1 [L16649] ldv_mutex_lock_of_em28xx = 1 [L16650] ldv_mutex_lock_of_v4l2_ctrl_handler = 1 [L16651] ldv_mutex_mutex_of_device = 1 [L16652] ldv_mutex_vb_lock_of_videobuf_queue = 1 [L9023] RET ldv_initialize() VAL [__mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, ldv_s_em28xx_v4l_fops_v4l2_file_operations=0, ldv_s_radio_fops_v4l2_file_operations=0, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L9231] tmp___0 = __VERIFIER_nondet_int() [L9232] COND TRUE (tmp___0 != 0 || ldv_s_em28xx_v4l_fops_v4l2_file_operations != 0) || ldv_s_radio_fops_v4l2_file_operations != 0 [L9026] tmp = __VERIFIER_nondet_int() [L9028] case 0: [L9032] case 1: [L9036] case 2: [L9040] case 3: [L9044] case 4: [L9048] case 5: VAL [__mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, ldv_s_em28xx_v4l_fops_v4l2_file_operations=0, ldv_s_radio_fops_v4l2_file_operations=0, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tmp=5, tmp___0=1, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L9049] COND TRUE ldv_s_em28xx_v4l_fops_v4l2_file_operations == 0 VAL [__mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, ldv_s_em28xx_v4l_fops_v4l2_file_operations=0, ldv_s_radio_fops_v4l2_file_operations=0, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tmp=5, tmp___0=1, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L9050] FCALL ldv_handler_precall() VAL [__mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, ldv_s_em28xx_v4l_fops_v4l2_file_operations=0, ldv_s_radio_fops_v4l2_file_operations=0, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tmp=5, tmp___0=1, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L9051] CALL em28xx_v4l2_open(var_group4) VAL [\old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L8271] struct video_device *vdev ; [L8272] struct video_device *tmp ; [L8273] struct em28xx *dev ; [L8274] void *tmp___0 ; [L8275] enum v4l2_buf_type fh_type ; [L8276] struct em28xx_fh *fh ; [L8277] char const *tmp___1 ; [L8278] int tmp___2 ; [L8279] void *tmp___3 ; [L8280] struct v4l2_subdev *__sd ; [L8281] struct list_head const *__mptr ; [L8282] struct list_head const *__mptr___0 ; VAL [\old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, filp={36893488147419099137:1000}, filp={36893488147419099137:1000}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L8284] CALL, EXPR video_devdata(filp) VAL [\old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, arg0={36893488147419099137:1000}, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L16934] CALL, EXPR ldv_malloc(sizeof(struct video_device)) VAL [\old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=1, \old(size)=1494, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L6045] COND TRUE __VERIFIER_nondet_int() [L6046] void *res = malloc(size); [L6047] CALL, EXPR ldv_is_err(res) [L6041] return ((unsigned long)ptr > ((unsigned long)-4095)); [L6047] RET, EXPR ldv_is_err(res) [L6047] CALL assume_abort_if_not(!ldv_is_err(res)) [L6036] COND FALSE !(!cond) [L6047] RET assume_abort_if_not(!ldv_is_err(res)) [L6048] return res; [L16934] RET, EXPR ldv_malloc(sizeof(struct video_device)) VAL [\old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, arg0={36893488147419099137:1000}, arg0={36893488147419099137:1000}, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_malloc(sizeof(struct video_device))={36893488147419099137:0}, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L16934] return ldv_malloc(sizeof(struct video_device)); [L8284] RET, EXPR video_devdata(filp) VAL [\old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, filp={36893488147419099137:1000}, filp={36893488147419099137:1000}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, video_debug=0, video_devdata(filp)={36893488147419099137:0}, video_ioctl_ops={554:0}, video_nr={569:0}] [L8284] tmp = video_devdata(filp) [L8285] vdev = tmp VAL [\old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, filp={36893488147419099137:1000}, filp={36893488147419099137:1000}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tmp={36893488147419099137:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, vdev={36893488147419099137:0}, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L8286] CALL, EXPR video_drvdata(filp) VAL [\old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L6161] struct video_device *tmp ; [L6162] void *tmp___0 ; VAL [\old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, file={36893488147419099137:1000}, file={36893488147419099137:1000}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L6164] CALL, EXPR video_devdata(file) VAL [\old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, arg0={36893488147419099137:1000}, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L16934] CALL, EXPR ldv_malloc(sizeof(struct video_device)) VAL [\old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=1, \old(size)=1494, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L6045] COND TRUE __VERIFIER_nondet_int() [L6046] void *res = malloc(size); [L6047] CALL, EXPR ldv_is_err(res) [L6041] return ((unsigned long)ptr > ((unsigned long)-4095)); [L6047] RET, EXPR ldv_is_err(res) [L6047] CALL assume_abort_if_not(!ldv_is_err(res)) [L6036] COND FALSE !(!cond) [L6047] RET assume_abort_if_not(!ldv_is_err(res)) [L6048] return res; [L16934] RET, EXPR ldv_malloc(sizeof(struct video_device)) VAL [\old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, arg0={36893488147419099137:1000}, arg0={36893488147419099137:1000}, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_malloc(sizeof(struct video_device))={-18446744073709555711:0}, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L16934] return ldv_malloc(sizeof(struct video_device)); [L6164] RET, EXPR video_devdata(file) VAL [\old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, file={36893488147419099137:1000}, file={36893488147419099137:1000}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, video_debug=0, video_devdata(file)={-18446744073709555711:0}, video_ioctl_ops={554:0}, video_nr={569:0}] [L6164] tmp = video_devdata(file) [L6165] CALL, EXPR video_get_drvdata(tmp) [L6145] void *tmp ; VAL [\old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, vdev={-18446744073709555711:0}, vdev={-18446744073709555711:0}, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L6147] CALL, EXPR dev_get_drvdata((struct device const *)(& vdev->dev)) VAL [\old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, arg0={-18446744073709555711:124}, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L16733] CALL, EXPR ldv_malloc(0UL) VAL [\old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=1, \old(size)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L6045] COND TRUE __VERIFIER_nondet_int() [L6046] void *res = malloc(size); [L6047] CALL, EXPR ldv_is_err(res) [L6041] return ((unsigned long)ptr > ((unsigned long)-4095)); [L6047] RET, EXPR ldv_is_err(res) [L6047] CALL assume_abort_if_not(!ldv_is_err(res)) [L6036] COND FALSE !(!cond) [L6047] RET assume_abort_if_not(!ldv_is_err(res)) [L6048] return res; [L16733] RET, EXPR ldv_malloc(0UL) VAL [\old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, arg0={-18446744073709555711:124}, arg0={-18446744073709555711:124}, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_malloc(0UL)={594:0}, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L16733] return ldv_malloc(0UL); [L6147] RET, EXPR dev_get_drvdata((struct device const *)(& vdev->dev)) VAL [\old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dev_get_drvdata((struct device const *)(& vdev->dev))={594:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, vdev={-18446744073709555711:0}, vdev={-18446744073709555711:0}, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L6147] tmp = dev_get_drvdata((struct device const *)(& vdev->dev)) [L6148] return (tmp); [L6165] RET, EXPR video_get_drvdata(tmp) [L6165] tmp___0 = video_get_drvdata(tmp) [L6166] return (tmp___0); [L8286] RET, EXPR video_drvdata(filp) VAL [\old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, filp={36893488147419099137:1000}, filp={36893488147419099137:1000}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tmp={36893488147419099137:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, vdev={36893488147419099137:0}, video_debug=0, video_drvdata(filp)={594:0}, video_ioctl_ops={554:0}, video_nr={569:0}] [L8286] tmp___0 = video_drvdata(filp) [L8287] dev = (struct em28xx *)tmp___0 [L8288] fh_type = 0 [L8289] vdev->vfl_type [L8290] case 0: [L8293] case 1: [L8294] fh_type = 4 VAL [\old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dev={594:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, fh_type=4, filp={36893488147419099137:1000}, filp={36893488147419099137:1000}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tmp={36893488147419099137:0}, tmp___0={594:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, vdev={36893488147419099137:0}, vdev->vfl_type=1, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L8298] COND FALSE !(video_debug != 0U) VAL [\old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dev={594:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, fh_type=4, filp={36893488147419099137:1000}, filp={36893488147419099137:1000}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tmp={36893488147419099137:0}, tmp___0={594:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, vdev={36893488147419099137:0}, vdev->vfl_type=1, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L8304] CALL, EXPR ldv_mutex_lock_interruptible_8(& dev->lock) [L9304] ldv_func_ret_type___6 ldv_func_res ; [L9305] int tmp ; [L9306] int tmp___0 ; [L9308] CALL, EXPR mutex_lock_interruptible(ldv_func_arg1) [L16789] return __VERIFIER_nondet_int(); [L9308] RET, EXPR mutex_lock_interruptible(ldv_func_arg1) [L9308] tmp = mutex_lock_interruptible(ldv_func_arg1) [L9309] ldv_func_res = tmp [L9310] CALL, EXPR ldv_mutex_lock_interruptible_lock_of_em28xx(ldv_func_arg1) [L16218] int nondetermined ; VAL [\old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, lock={594:7004}, lock={594:7004}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L16220] COND TRUE ldv_mutex_lock_of_em28xx == 1 VAL [\old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=1, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, lock={594:7004}, lock={594:7004}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L16224] nondetermined = __VERIFIER_nondet_int() [L16225] COND TRUE \read(nondetermined) [L16226] ldv_mutex_lock_of_em28xx = 2 [L16227] return (0); [L9310] RET, EXPR ldv_mutex_lock_interruptible_lock_of_em28xx(ldv_func_arg1) [L9310] tmp___0 = ldv_mutex_lock_interruptible_lock_of_em28xx(ldv_func_arg1) [L9311] return (tmp___0); [L8304] RET, EXPR ldv_mutex_lock_interruptible_8(& dev->lock) [L8304] tmp___2 = ldv_mutex_lock_interruptible_8(& dev->lock) [L8305] COND FALSE !(tmp___2 != 0) VAL [\old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dev={594:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, fh_type=4, filp={36893488147419099137:1000}, filp={36893488147419099137:1000}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tmp={36893488147419099137:0}, tmp___0={594:0}, tmp___2=0, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, vdev={36893488147419099137:0}, vdev->vfl_type=1, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L8309] CALL, EXPR kzalloc(184UL, 208U) VAL [\old(flags)=208, \old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=1, \old(size)=184, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L6069] void *tmp ; VAL [\old(flags)=208, \old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=1, \old(size)=184, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, flags=208, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, size=184, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L6071] CALL, EXPR kmalloc(size, flags | 32768U) VAL [\old(flags)=32768, \old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=1, \old(size)=184, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L6060] void *tmp___2 ; [L6062] CALL, EXPR __kmalloc(size, flags) [L6055] CALL, EXPR ldv_malloc(size) VAL [\old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L6045] COND TRUE __VERIFIER_nondet_int() [L6046] void *res = malloc(size); [L6047] CALL, EXPR ldv_is_err(res) [L6041] return ((unsigned long)ptr > ((unsigned long)-4095)); [L6047] RET, EXPR ldv_is_err(res) [L6047] CALL assume_abort_if_not(!ldv_is_err(res)) [L6036] COND FALSE !(!cond) [L6047] RET assume_abort_if_not(!ldv_is_err(res)) [L6048] return res; [L6055] RET, EXPR ldv_malloc(size) VAL [\old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=1, \old(size)=184, \old(t)=32768, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_malloc(size)={18446744073709547521:0}, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, size=184, t=32768, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L6055] return ldv_malloc(size); [L6062] RET, EXPR __kmalloc(size, flags) [L6062] tmp___2 = __kmalloc(size, flags) [L6063] return (tmp___2); [L6071] RET, EXPR kmalloc(size, flags | 32768U) VAL [\old(flags)=208, \old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=1, \old(size)=184, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, flags=208, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kmalloc(size, flags | 32768U)={18446744073709547521:0}, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, size=184, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L6071] tmp = kmalloc(size, flags | 32768U) [L6072] return (tmp); [L8309] RET, EXPR kzalloc(184UL, 208U) VAL [\old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dev={594:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, fh_type=4, filp={36893488147419099137:1000}, filp={36893488147419099137:1000}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, kzalloc(184UL, 208U)={18446744073709547521:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tmp={36893488147419099137:0}, tmp___0={594:0}, tmp___2=0, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, vdev={36893488147419099137:0}, vdev->vfl_type=1, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L8309] tmp___3 = kzalloc(184UL, 208U) [L8310] fh = (struct em28xx_fh *)tmp___3 VAL [\old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dev={594:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, fh={18446744073709547521:0}, fh_type=4, filp={36893488147419099137:1000}, filp={36893488147419099137:1000}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tmp={36893488147419099137:0}, tmp___0={594:0}, tmp___2=0, tmp___3={18446744073709547521:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, vdev={36893488147419099137:0}, vdev->vfl_type=1, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L8311] COND FALSE !((unsigned long )fh == (unsigned long )((struct em28xx_fh *)0)) [L8317] FCALL v4l2_fh_init(& fh->fh, vdev) [L8318] fh->dev = dev [L8319] fh->type = fh_type [L8320] filp->private_data = (void *)fh [L8321] EXPR fh->type [L8321] (unsigned int )fh->type == 1U && dev->users == 0 VAL [(unsigned int )fh->type == 1U && dev->users == 0=0, \old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dev={594:0}, dev->users=36893488147419099147, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, fh={18446744073709547521:0}, fh->type=4, fh_type=4, filp={36893488147419099137:1000}, filp={36893488147419099137:1000}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tmp={36893488147419099137:0}, tmp___0={594:0}, tmp___2=0, tmp___3={18446744073709547521:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, vdev={36893488147419099137:0}, vdev->vfl_type=1, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L8321] COND FALSE !((unsigned int )fh->type == 1U && dev->users == 0) [L8327] EXPR vdev->vfl_type VAL [\old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dev={594:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, fh={18446744073709547521:0}, fh_type=4, filp={36893488147419099137:1000}, filp={36893488147419099137:1000}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tmp={36893488147419099137:0}, tmp___0={594:0}, tmp___2=0, tmp___3={18446744073709547521:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, vdev={36893488147419099137:0}, vdev->vfl_type=1, vdev->vfl_type=2, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L8327] COND TRUE vdev->vfl_type == 2 [L8328] COND FALSE !(video_debug != 0U) [L8333] EXPR dev->v4l2_dev.subdevs.next [L8333] __mptr = (struct list_head const *)dev->v4l2_dev.subdevs.next [L8334] __sd = (struct v4l2_subdev *)__mptr + 0xffffffffffffff80UL VAL [\old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mptr={-2:30659}, __sd={-2:451}, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dev={594:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, fh={18446744073709547521:0}, fh_type=4, filp={36893488147419099137:1000}, filp={36893488147419099137:1000}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, printk("\016%s %s :video_open: setting radio device\n", (char *)(& dev->name), "em28xx_v4l2_open")=36893488147419099156, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tmp={36893488147419099137:0}, tmp___0={594:0}, tmp___2=0, tmp___3={18446744073709547521:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, vdev={36893488147419099137:0}, vdev->vfl_type=1, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L8344] COND TRUE (unsigned long )(& __sd->list) != (unsigned long )(& dev->v4l2_dev.subdevs) [L8337] EXPR __sd->ops [L8337] EXPR (__sd->ops)->tuner [L8337] (unsigned long )(__sd->ops)->tuner != (unsigned long )((struct v4l2_subdev_tuner_ops const * )0) && (unsigned long )((__sd->ops)->tuner)->s_radio != (unsigned long )((int (* )(struct v4l2_subdev * ))0) [L8337] EXPR __sd->ops [L8337] EXPR (__sd->ops)->tuner [L8337] EXPR ((__sd->ops)->tuner)->s_radio [L8337] (unsigned long )(__sd->ops)->tuner != (unsigned long )((struct v4l2_subdev_tuner_ops const * )0) && (unsigned long )((__sd->ops)->tuner)->s_radio != (unsigned long )((int (* )(struct v4l2_subdev * ))0) VAL [((__sd->ops)->tuner)->s_radio={-1:14}, (__sd->ops)->tuner={596:-595}, (__sd->ops)->tuner={596:-595}, (unsigned long )(__sd->ops)->tuner != (unsigned long )((struct v4l2_subdev_tuner_ops const * )0) && (unsigned long )((__sd->ops)->tuner)->s_radio != (unsigned long )((int (* )(struct v4l2_subdev * ))0)=1, \old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mptr={-2:30659}, __sd={-2:451}, __sd->ops={36893488147419099187:604}, __sd->ops={36893488147419099187:604}, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dev={594:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, fh={18446744073709547521:0}, fh_type=4, filp={36893488147419099137:1000}, filp={36893488147419099137:1000}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, printk("\016%s %s :video_open: setting radio device\n", (char *)(& dev->name), "em28xx_v4l2_open")=36893488147419099156, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tmp={36893488147419099137:0}, tmp___0={594:0}, tmp___2=0, tmp___3={18446744073709547521:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, vdev={36893488147419099137:0}, vdev->vfl_type=1, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L8337] COND TRUE (unsigned long )(__sd->ops)->tuner != (unsigned long )((struct v4l2_subdev_tuner_ops const * )0) && (unsigned long )((__sd->ops)->tuner)->s_radio != (unsigned long )((int (* )(struct v4l2_subdev * ))0) [L8338] EXPR __sd->ops [L8338] EXPR (__sd->ops)->tuner [L8338] EXPR ((__sd->ops)->tuner)->s_radio VAL [((__sd->ops)->tuner)->s_radio={-1:14}, (__sd->ops)->tuner={596:-595}, \old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mptr={-2:30659}, __sd={-2:451}, __sd->ops={36893488147419099187:604}, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dev={594:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, fh={18446744073709547521:0}, fh_type=4, filp={36893488147419099137:1000}, filp={36893488147419099137:1000}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, printk("\016%s %s :video_open: setting radio device\n", (char *)(& dev->name), "em28xx_v4l2_open")=36893488147419099156, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tmp={36893488147419099137:0}, tmp___0={594:0}, tmp___2=0, tmp___3={18446744073709547521:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, vdev={36893488147419099137:0}, vdev->vfl_type=1, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L8338] CALL (*(((__sd->ops)->tuner)->s_radio))(__sd) VAL [\old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=2, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L8403] struct em28xx_fh *fh ; [L8404] struct em28xx *dev ; [L8405] int errCode ; [L8406] struct v4l2_subdev *__sd ; [L8407] struct list_head const *__mptr ; [L8408] struct list_head const *__mptr___0 ; [L8410] EXPR filp->private_data [L8410] fh = (struct em28xx_fh *)filp->private_data [L8411] EXPR fh->dev [L8411] dev = fh->dev [L8412] COND FALSE !(video_debug != 0U) [L8416] CALL ldv_mutex_lock_11(& dev->lock) [L9334] CALL ldv_mutex_lock_lock_of_em28xx(ldv_func_arg1) VAL [\old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=2, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, lock={36893488147419099170:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L16253] COND FALSE !(ldv_mutex_lock_of_em28xx == 1) VAL [\old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=2, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, lock={36893488147419099170:0}, lock={36893488147419099170:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L16255] CALL ldv_error() VAL [\old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=2, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] [L15884] reach_error() VAL [\old(ldv_mutex_ctrl_urb_lock_of_em28xx)=1, \old(ldv_mutex_lock_of_em28xx)=2, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419099161:36893488147419099177}, alt=0, c3tech_digital_duo_digital={530:0}, camlink={561:0}, card={541:0}, compro_mute_gpio={577:0}, compro_unmute_svid_gpio={574:0}, compro_unmute_tv_gpio={575:0}, core_debug=0, default_analog={579:0}, default_digital={586:0}, default_tuner_gpio={552:0}, dikom_dk300_digital={539:0}, disable_ir=0, disable_usb_speed_check=0, disable_vbi=0, em2880_msi_digivox_ad_analog={528:0}, em2882_kworld_315u_digital={538:0}, em2882_kworld_315u_tuner_gpio={576:0}, em28xx_adap_template={553:0}, em28xx_algo={578:0}, em28xx_bcount=89, em28xx_boards={567:0}, em28xx_client_template={583:0}, em28xx_ctrl_ops={526:0}, em28xx_devlist={551:0}, em28xx_devlist_mutex={556:0}, em28xx_devused={566:0}, em28xx_eeprom_hash={582:0}, em28xx_extension_devlist={563:0}, em28xx_i2c_hash={547:0}, em28xx_radio_template={587:0}, em28xx_v4l_fops={565:0}, em28xx_vbi_qops={529:0}, em28xx_video_qops={581:0}, em28xx_video_template={543:0}, evga_indtube_analog={584:0}, evga_indtube_digital={555:0}, format={570:0}, hauppauge_wintv_hvr_900_analog={568:0}, hauppauge_wintv_hvr_900_digital={527:0}, hauppauge_wintv_hvr_900R2_digital={550:0}, i2c_debug=0, i2c_devs={537:0}, i2c_scan=0, iname={564:0}, inputs={559:0}, isoc_debug=0, kworld_330u_analog={534:0}, kworld_330u_digital={544:0}, kworld_a340_digital={546:0}, LDV_IN_INTERRUPT=1, ldv_mutex_ctrl_urb_lock_of_em28xx=1, ldv_mutex_em28xx_devlist_mutex=1, ldv_mutex_lock=1, ldv_mutex_lock_of_em28xx=2, ldv_mutex_lock_of_v4l2_ctrl_handler=1, ldv_mutex_mutex_of_device=1, ldv_mutex_vb_lock_of_videobuf_queue=1, leadership_digital={536:0}, leadership_reset={588:0}, maxmedia_ub425_tc={580:0}, micron_sensor_addrs={589:0}, msp3400_addrs={540:0}, omnivision_sensor_addrs={535:0}, outputs={557:0}, pctv_290e={525:0}, pctv_460e={560:0}, pctv_510e={531:0}, pctv_520e={585:0}, pinnacle_hybrid_pro_analog={523:0}, pinnacle_hybrid_pro_digital={558:0}, radio_fops={562:0}, radio_ioctl_ops={548:0}, radio_nr={571:0}, reddo_dvb_c_usb_box={524:0}, reg_debug=0, saa711x_addrs={590:0}, silvercrest_reg_seq={545:0}, terratec_av350_mute_gpio={573:0}, terratec_av350_unmute_gpio={533:0}, terratec_cinergy_USB_XS_FR_analog={572:0}, terratec_cinergy_USB_XS_FR_digital={532:0}, tuner=-1, tvp5150_addrs={542:0}, usb_xfer_mode=-1, vbi_nr={591:0}, vc211a_enable={549:0}, video_debug=0, video_ioctl_ops={554:0}, video_nr={569:0}] - StatisticsResult: Ultimate Automizer benchmark data CFG has 112 procedures, 1421 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 383.6s, OverallIterations: 12, TraceHistogramMax: 4, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 74.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 4 mSolverCounterUnknown, 19687 SdHoareTripleChecker+Valid, 72.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 19257 mSDsluCounter, 28426 SdHoareTripleChecker+Invalid, 68.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 8767 mSDsCounter, 1991 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 6601 IncrementalHoareTripleChecker+Invalid, 8596 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1991 mSolverCounterUnsat, 19659 mSDtfsCounter, 6601 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 42 GetRequests, 27 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=3984occurred in iteration=10, InterpolantAutomatonStates: 37, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 2.4s AutomataMinimizationTime, 11 MinimizatonAttempts, 31 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 1.3s SsaConstructionTime, 175.3s SatisfiabilityAnalysisTime, 19.6s InterpolantComputationTime, 399 NumberOfCodeBlocks, 399 NumberOfCodeBlocksAsserted, 12 NumberOfCheckSat, 307 ConstructedInterpolants, 0 QuantifiedInterpolants, 553 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 11 InterpolantComputations, 11 PerfectInterpolantSequences, 26/26 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2022-11-19 07:04:04,022 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--media--usb--em28xx--em28xx.ko-ldv_main0.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 213c19133f8e1eb8e04c1430c89bd3923e29e833639b74dc68815899bbf3f9fa --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-8393723 [2022-11-19 07:04:06,361 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-19 07:04:06,364 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-19 07:04:06,402 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-19 07:04:06,402 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-19 07:04:06,406 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-19 07:04:06,408 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-19 07:04:06,413 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-19 07:04:06,415 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-19 07:04:06,423 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-19 07:04:06,424 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-19 07:04:06,425 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-19 07:04:06,426 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-19 07:04:06,428 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-19 07:04:06,429 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-19 07:04:06,430 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-19 07:04:06,432 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-19 07:04:06,433 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-19 07:04:06,435 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-19 07:04:06,440 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-19 07:04:06,443 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-19 07:04:06,448 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-19 07:04:06,450 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-19 07:04:06,451 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-19 07:04:06,455 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-19 07:04:06,460 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-19 07:04:06,460 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-19 07:04:06,461 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-19 07:04:06,463 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-19 07:04:06,464 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-19 07:04:06,464 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-19 07:04:06,465 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-19 07:04:06,466 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-19 07:04:06,467 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-19 07:04:06,468 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-19 07:04:06,469 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-19 07:04:06,469 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-19 07:04:06,470 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-19 07:04:06,470 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-19 07:04:06,472 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-19 07:04:06,472 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-19 07:04:06,477 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2022-11-19 07:04:06,503 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-19 07:04:06,504 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-19 07:04:06,504 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-19 07:04:06,504 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-19 07:04:06,505 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-19 07:04:06,506 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-19 07:04:06,506 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-19 07:04:06,506 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-19 07:04:06,506 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-19 07:04:06,507 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-19 07:04:06,508 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-19 07:04:06,508 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-19 07:04:06,510 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-19 07:04:06,510 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-19 07:04:06,510 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-19 07:04:06,510 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-19 07:04:06,511 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-19 07:04:06,511 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-19 07:04:06,511 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-19 07:04:06,512 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-19 07:04:06,512 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-19 07:04:06,512 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-19 07:04:06,512 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-19 07:04:06,513 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-19 07:04:06,513 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-19 07:04:06,513 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-19 07:04:06,514 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-19 07:04:06,514 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-19 07:04:06,514 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-19 07:04:06,514 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-19 07:04:06,515 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-19 07:04:06,515 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-19 07:04:06,515 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-19 07:04:06,516 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-19 07:04:06,516 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-19 07:04:06,516 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 213c19133f8e1eb8e04c1430c89bd3923e29e833639b74dc68815899bbf3f9fa [2022-11-19 07:04:06,949 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-19 07:04:06,970 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-19 07:04:06,973 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-19 07:04:06,974 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-19 07:04:06,975 INFO L275 PluginConnector]: CDTParser initialized [2022-11-19 07:04:06,976 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS/../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--media--usb--em28xx--em28xx.ko-ldv_main0.cil.out.i [2022-11-19 07:04:07,039 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS/data/4c0c9b9b8/72e3a1258d874f578ce59cfc3ae60938/FLAG86b020654 [2022-11-19 07:04:08,014 INFO L306 CDTParser]: Found 1 translation units. [2022-11-19 07:04:08,015 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--media--usb--em28xx--em28xx.ko-ldv_main0.cil.out.i [2022-11-19 07:04:08,092 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS/data/4c0c9b9b8/72e3a1258d874f578ce59cfc3ae60938/FLAG86b020654 [2022-11-19 07:04:08,392 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS/data/4c0c9b9b8/72e3a1258d874f578ce59cfc3ae60938 [2022-11-19 07:04:08,394 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-19 07:04:08,396 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-19 07:04:08,401 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-19 07:04:08,401 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-19 07:04:08,406 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-19 07:04:08,407 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:04:08" (1/1) ... [2022-11-19 07:04:08,408 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@395a517 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:04:08, skipping insertion in model container [2022-11-19 07:04:08,409 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:04:08" (1/1) ... [2022-11-19 07:04:08,417 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-19 07:04:08,624 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-19 07:04:12,799 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--media--usb--em28xx--em28xx.ko-ldv_main0.cil.out.i[553894,553907] [2022-11-19 07:04:13,035 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-19 07:04:13,275 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-19 07:04:13,381 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-19 07:04:14,042 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--media--usb--em28xx--em28xx.ko-ldv_main0.cil.out.i[553894,553907] [2022-11-19 07:04:14,056 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-19 07:04:14,178 INFO L203 MainTranslator]: Completed pre-run [2022-11-19 07:04:15,300 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--media--usb--em28xx--em28xx.ko-ldv_main0.cil.out.i[553894,553907] [2022-11-19 07:04:15,313 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-19 07:04:15,717 INFO L208 MainTranslator]: Completed translation [2022-11-19 07:04:15,718 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:04:15 WrapperNode [2022-11-19 07:04:15,718 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-19 07:04:15,719 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-19 07:04:15,719 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-19 07:04:15,720 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-19 07:04:15,727 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:04:15" (1/1) ... [2022-11-19 07:04:15,963 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:04:15" (1/1) ... [2022-11-19 07:04:16,364 INFO L138 Inliner]: procedures = 472, calls = 15500, calls flagged for inlining = 155, calls inlined = 77, statements flattened = 12872 [2022-11-19 07:04:16,364 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-19 07:04:16,365 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-19 07:04:16,366 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-19 07:04:16,366 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-19 07:04:16,376 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:04:15" (1/1) ... [2022-11-19 07:04:16,376 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:04:15" (1/1) ... [2022-11-19 07:04:16,457 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:04:15" (1/1) ... [2022-11-19 07:04:16,458 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:04:15" (1/1) ... [2022-11-19 07:04:17,016 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:04:15" (1/1) ... [2022-11-19 07:04:17,057 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:04:15" (1/1) ... [2022-11-19 07:04:17,111 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:04:15" (1/1) ... [2022-11-19 07:04:17,152 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:04:15" (1/1) ... [2022-11-19 07:04:17,222 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-19 07:04:17,223 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-19 07:04:17,223 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-19 07:04:17,224 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-19 07:04:17,224 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:04:15" (1/1) ... [2022-11-19 07:04:17,230 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-19 07:04:17,240 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS/z3 [2022-11-19 07:04:17,251 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-19 07:04:17,277 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-19 07:04:17,292 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2022-11-19 07:04:17,293 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2022-11-19 07:04:17,293 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_regs [2022-11-19 07:04:17,293 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_regs [2022-11-19 07:04:17,293 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_capture_area_set [2022-11-19 07:04:17,293 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_capture_area_set [2022-11-19 07:04:17,294 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_alloc_urbs [2022-11-19 07:04:17,294 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_alloc_urbs [2022-11-19 07:04:17,294 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2022-11-19 07:04:17,294 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2022-11-19 07:04:17,294 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_fop_mmap [2022-11-19 07:04:17,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-19 07:04:17,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-19 07:04:17,295 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_stop_streaming [2022-11-19 07:04:17,295 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_stop_streaming [2022-11-19 07:04:17,295 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~C_INT [2022-11-19 07:04:17,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~C_INT [2022-11-19 07:04:17,295 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2022-11-19 07:04:17,295 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2022-11-19 07:04:17,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2022-11-19 07:04:17,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2022-11-19 07:04:17,296 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-19 07:04:17,296 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-19 07:04:17,296 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2022-11-19 07:04:17,296 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2022-11-19 07:04:17,297 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-19 07:04:17,297 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-19 07:04:17,297 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_ac97 [2022-11-19 07:04:17,297 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_ac97 [2022-11-19 07:04:17,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_em28xx [2022-11-19 07:04:17,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_em28xx [2022-11-19 07:04:17,298 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2022-11-19 07:04:17,298 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2022-11-19 07:04:17,298 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-19 07:04:17,299 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-19 07:04:17,299 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2022-11-19 07:04:17,299 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2022-11-19 07:04:17,299 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2022-11-19 07:04:17,299 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2022-11-19 07:04:17,300 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-19 07:04:17,300 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-19 07:04:17,300 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_register [2022-11-19 07:04:17,300 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_register [2022-11-19 07:04:17,300 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2022-11-19 07:04:17,301 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2022-11-19 07:04:17,301 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-19 07:04:17,301 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_vbi_supported [2022-11-19 07:04:17,301 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_vbi_supported [2022-11-19 07:04:17,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-19 07:04:17,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-19 07:04:17,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-19 07:04:17,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-19 07:04:17,303 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-19 07:04:17,303 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-19 07:04:17,303 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-19 07:04:17,304 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-19 07:04:17,304 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_copy_video [2022-11-19 07:04:17,304 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_copy_video [2022-11-19 07:04:17,304 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_gpio_set [2022-11-19 07:04:17,305 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_gpio_set [2022-11-19 07:04:17,305 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_chip_ident [2022-11-19 07:04:17,305 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_chip_ident [2022-11-19 07:04:17,305 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2022-11-19 07:04:17,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2022-11-19 07:04:17,305 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2022-11-19 07:04:17,306 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2022-11-19 07:04:17,306 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_read_reg_req [2022-11-19 07:04:17,306 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_read_reg_req [2022-11-19 07:04:17,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_ctrl_urb_lock_of_em28xx [2022-11-19 07:04:17,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_ctrl_urb_lock_of_em28xx [2022-11-19 07:04:17,307 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2022-11-19 07:04:17,307 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2022-11-19 07:04:17,307 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_buffer_done [2022-11-19 07:04:17,307 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_buffer_done [2022-11-19 07:04:17,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_ctrl_urb_lock_of_em28xx [2022-11-19 07:04:17,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_ctrl_urb_lock_of_em28xx [2022-11-19 07:04:17,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2022-11-19 07:04:17,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2022-11-19 07:04:17,308 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_unregister [2022-11-19 07:04:17,308 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_unregister [2022-11-19 07:04:17,308 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-19 07:04:17,309 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-19 07:04:17,309 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2022-11-19 07:04:17,309 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2022-11-19 07:04:17,310 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_reg [2022-11-19 07:04:17,310 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_reg [2022-11-19 07:04:17,310 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-19 07:04:17,311 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-19 07:04:17,311 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~C_INT [2022-11-19 07:04:17,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~C_INT [2022-11-19 07:04:17,312 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2022-11-19 07:04:17,312 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2022-11-19 07:04:17,312 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2022-11-19 07:04:17,312 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-19 07:04:17,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-19 07:04:17,313 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2022-11-19 07:04:17,313 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2022-11-19 07:04:17,313 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-19 07:04:17,313 INFO L130 BoogieDeclarations]: Found specification of procedure video_mux [2022-11-19 07:04:17,313 INFO L138 BoogieDeclarations]: Found implementation of procedure video_mux [2022-11-19 07:04:17,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-19 07:04:17,314 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-19 07:04:17,314 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-19 07:04:17,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-19 07:04:17,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-19 07:04:17,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-19 07:04:17,315 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_audio_analog_set [2022-11-19 07:04:17,315 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_audio_analog_set [2022-11-19 07:04:17,315 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2022-11-19 07:04:17,316 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2022-11-19 07:04:17,319 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2022-11-19 07:04:17,319 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2022-11-19 07:04:17,319 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2022-11-19 07:04:17,319 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2022-11-19 07:04:17,319 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_read_reg [2022-11-19 07:04:17,321 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_read_reg [2022-11-19 07:04:17,322 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_reg_len [2022-11-19 07:04:17,322 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_reg_len [2022-11-19 07:04:17,322 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-11-19 07:04:17,327 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-11-19 07:04:17,328 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2022-11-19 07:04:17,328 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-19 07:04:17,328 INFO L130 BoogieDeclarations]: Found specification of procedure get_ressource [2022-11-19 07:04:17,328 INFO L138 BoogieDeclarations]: Found implementation of procedure get_ressource [2022-11-19 07:04:17,328 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~C_INT [2022-11-19 07:04:17,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~C_INT [2022-11-19 07:04:17,328 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2022-11-19 07:04:17,329 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2022-11-19 07:04:17,329 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_set_outfmt [2022-11-19 07:04:17,329 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_set_outfmt [2022-11-19 07:04:17,329 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-19 07:04:17,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-19 07:04:17,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-19 07:04:17,329 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-11-19 07:04:17,330 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-11-19 07:04:17,330 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-19 07:04:17,330 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-19 07:04:17,330 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_set_plane_payload [2022-11-19 07:04:17,330 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_set_plane_payload [2022-11-19 07:04:17,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-19 07:04:17,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-19 07:04:17,330 INFO L130 BoogieDeclarations]: Found specification of procedure usb_translate_errors [2022-11-19 07:04:17,331 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_translate_errors [2022-11-19 07:04:17,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-19 07:04:17,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-19 07:04:17,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-19 07:04:17,331 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2022-11-19 07:04:17,331 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2022-11-19 07:04:17,331 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_v4l2_close [2022-11-19 07:04:17,332 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_v4l2_close [2022-11-19 07:04:17,332 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_read_reg_req_len [2022-11-19 07:04:17,332 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_read_reg_req_len [2022-11-19 07:04:17,332 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2022-11-19 07:04:17,332 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2022-11-19 07:04:17,332 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_reg_bits [2022-11-19 07:04:17,332 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_reg_bits [2022-11-19 07:04:17,333 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-19 07:04:17,333 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-19 07:04:17,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-19 07:04:17,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-19 07:04:17,333 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_s_ctrl [2022-11-19 07:04:17,333 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_s_ctrl [2022-11-19 07:04:17,333 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-19 07:04:17,333 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-19 07:04:17,334 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2022-11-19 07:04:17,334 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2022-11-19 07:04:17,334 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_prepare [2022-11-19 07:04:17,334 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_prepare [2022-11-19 07:04:17,334 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_release_resources [2022-11-19 07:04:17,334 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_release_resources [2022-11-19 07:04:17,334 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2022-11-19 07:04:17,335 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2022-11-19 07:04:17,335 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2022-11-19 07:04:17,335 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2022-11-19 07:04:17,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_em28xx [2022-11-19 07:04:17,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_em28xx [2022-11-19 07:04:17,335 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_regs_req [2022-11-19 07:04:17,335 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_regs_req [2022-11-19 07:04:17,336 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-19 07:04:17,336 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2022-11-19 07:04:17,336 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2022-11-19 07:04:17,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-19 07:04:17,336 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_chip_info [2022-11-19 07:04:17,336 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_chip_info [2022-11-19 07:04:17,336 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_set_video_format [2022-11-19 07:04:17,337 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_set_video_format [2022-11-19 07:04:17,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-19 07:04:17,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-19 07:04:17,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-19 07:04:17,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-19 07:04:17,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-19 07:04:17,337 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_set_mode [2022-11-19 07:04:17,337 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_set_mode [2022-11-19 07:04:17,338 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2022-11-19 07:04:17,338 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2022-11-19 07:04:17,338 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-19 07:04:17,338 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-19 07:04:17,338 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-19 07:04:17,338 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-19 07:04:17,338 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_resolution_set [2022-11-19 07:04:17,339 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_resolution_set [2022-11-19 07:04:17,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2022-11-19 07:04:17,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2022-11-19 07:04:17,339 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_is_ac97_ready [2022-11-19 07:04:17,339 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_is_ac97_ready [2022-11-19 07:04:17,339 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u16~0~X~$Pointer$~X~C_INT~TO~C_INT [2022-11-19 07:04:17,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u16~0~X~$Pointer$~X~C_INT~TO~C_INT [2022-11-19 07:04:17,340 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-19 07:04:17,340 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-19 07:04:17,340 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2022-11-19 07:04:17,340 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2022-11-19 07:04:17,340 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_v4l2_open [2022-11-19 07:04:17,340 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_v4l2_open [2022-11-19 07:04:17,340 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_plane_size [2022-11-19 07:04:17,340 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_plane_size [2022-11-19 07:04:17,341 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-11-19 07:04:17,341 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-11-19 07:04:17,341 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-11-19 07:04:17,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-11-19 07:04:17,341 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-19 07:04:17,341 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-19 07:04:17,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-19 07:04:17,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-19 07:04:17,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-19 07:04:17,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-19 07:04:17,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-19 07:04:17,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-19 07:04:17,342 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_uninit_usb_xfer [2022-11-19 07:04:17,342 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_uninit_usb_xfer [2022-11-19 07:04:17,343 INFO L130 BoogieDeclarations]: Found specification of procedure finish_field_prepare_next [2022-11-19 07:04:17,343 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_field_prepare_next [2022-11-19 07:04:17,343 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_read_ac97 [2022-11-19 07:04:17,343 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_read_ac97 [2022-11-19 07:04:17,343 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_wake_i2c [2022-11-19 07:04:17,343 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_wake_i2c [2022-11-19 07:04:17,343 INFO L130 BoogieDeclarations]: Found specification of procedure size_to_scale [2022-11-19 07:04:17,344 INFO L138 BoogieDeclarations]: Found implementation of procedure size_to_scale [2022-11-19 07:04:17,348 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_get_drv_priv [2022-11-19 07:04:17,348 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_get_drv_priv [2022-11-19 07:04:17,348 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_register [2022-11-19 07:04:17,348 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_register [2022-11-19 07:04:17,348 INFO L130 BoogieDeclarations]: Found specification of procedure scale_to_size [2022-11-19 07:04:17,349 INFO L138 BoogieDeclarations]: Found implementation of procedure scale_to_size [2022-11-19 07:04:17,349 INFO L130 BoogieDeclarations]: Found specification of procedure print_err_status [2022-11-19 07:04:17,349 INFO L138 BoogieDeclarations]: Found implementation of procedure print_err_status [2022-11-19 07:04:17,349 INFO L130 BoogieDeclarations]: Found specification of procedure norm_maxw [2022-11-19 07:04:17,350 INFO L138 BoogieDeclarations]: Found implementation of procedure norm_maxw [2022-11-19 07:04:17,351 INFO L130 BoogieDeclarations]: Found specification of procedure norm_maxh [2022-11-19 07:04:17,351 INFO L138 BoogieDeclarations]: Found implementation of procedure norm_maxh [2022-11-19 07:04:17,351 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_plane_vaddr [2022-11-19 07:04:17,351 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_plane_vaddr [2022-11-19 07:04:17,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-19 07:04:17,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-19 07:04:17,352 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_capture_start [2022-11-19 07:04:17,352 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_capture_start [2022-11-19 07:04:18,392 INFO L235 CfgBuilder]: Building ICFG [2022-11-19 07:04:18,396 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-19 07:04:57,002 WARN L230 Executor]: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1) with exit command (exit)) stderr output: (error "out of memory") [2022-11-19 07:04:57,003 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 101 [2022-11-19 07:04:57,004 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:243) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseCheckSatResult(Executor.java:262) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.checkSat(Scriptor.java:155) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.logic.Util.checkSat(Util.java:61) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.constructTransFormula(Statements2TransFormula.java:213) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.getTransFormula(Statements2TransFormula.java:173) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:718) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) Caused by: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: EOF at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1465) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:658) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:383) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:239) ... 25 more [2022-11-19 07:04:57,014 INFO L158 Benchmark]: Toolchain (without parser) took 48617.16ms. Allocated memory was 81.8MB in the beginning and 2.0GB in the end (delta: 1.9GB). Free memory was 43.6MB in the beginning and 1.8GB in the end (delta: -1.7GB). Peak memory consumption was 389.4MB. Max. memory is 16.1GB. [2022-11-19 07:04:57,015 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 81.8MB. Free memory is still 62.6MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-19 07:04:57,018 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7317.13ms. Allocated memory was 81.8MB in the beginning and 763.4MB in the end (delta: 681.6MB). Free memory was 43.3MB in the beginning and 540.3MB in the end (delta: -497.0MB). Peak memory consumption was 264.6MB. Max. memory is 16.1GB. [2022-11-19 07:04:57,019 INFO L158 Benchmark]: Boogie Procedure Inliner took 645.48ms. Allocated memory is still 763.4MB. Free memory was 539.3MB in the beginning and 441.8MB in the end (delta: 97.5MB). Peak memory consumption was 96.5MB. Max. memory is 16.1GB. [2022-11-19 07:04:57,019 INFO L158 Benchmark]: Boogie Preprocessor took 857.27ms. Allocated memory is still 763.4MB. Free memory was 441.8MB in the beginning and 528.8MB in the end (delta: -87.0MB). Peak memory consumption was 153.1MB. Max. memory is 16.1GB. [2022-11-19 07:04:57,020 INFO L158 Benchmark]: RCFGBuilder took 39789.48ms. Allocated memory was 763.4MB in the beginning and 2.0GB in the end (delta: 1.3GB). Free memory was 528.8MB in the beginning and 1.8GB in the end (delta: -1.2GB). Peak memory consumption was 191.9MB. Max. memory is 16.1GB. [2022-11-19 07:04:57,023 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 81.8MB. Free memory is still 62.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7317.13ms. Allocated memory was 81.8MB in the beginning and 763.4MB in the end (delta: 681.6MB). Free memory was 43.3MB in the beginning and 540.3MB in the end (delta: -497.0MB). Peak memory consumption was 264.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 645.48ms. Allocated memory is still 763.4MB. Free memory was 539.3MB in the beginning and 441.8MB in the end (delta: 97.5MB). Peak memory consumption was 96.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 857.27ms. Allocated memory is still 763.4MB. Free memory was 441.8MB in the beginning and 528.8MB in the end (delta: -87.0MB). Peak memory consumption was 153.1MB. Max. memory is 16.1GB. * RCFGBuilder took 39789.48ms. Allocated memory was 763.4MB in the beginning and 2.0GB in the end (delta: 1.3GB). Free memory was 528.8MB in the beginning and 1.8GB in the end (delta: -1.2GB). Peak memory consumption was 191.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") : de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:243) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e71cd5d1-e391-4634-9d5d-e59a06e8dd99/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory")