./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-usb-tm6000-tm6000.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aef121e0 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7407d7dd-7537-4500-b483-16f5a595d214/bin/ukojak-LBtLqBUTdQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7407d7dd-7537-4500-b483-16f5a595d214/bin/ukojak-LBtLqBUTdQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7407d7dd-7537-4500-b483-16f5a595d214/bin/ukojak-LBtLqBUTdQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7407d7dd-7537-4500-b483-16f5a595d214/bin/ukojak-LBtLqBUTdQ/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-usb-tm6000-tm6000.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7407d7dd-7537-4500-b483-16f5a595d214/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7407d7dd-7537-4500-b483-16f5a595d214/bin/ukojak-LBtLqBUTdQ --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5bf77f7260122ba7bfec251978ce2a87b814a51a3894a7c7bdf5cb2aeda66ca9 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-aef121e [2021-11-23 01:00:34,825 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 01:00:34,827 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 01:00:34,883 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 01:00:34,884 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 01:00:34,889 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 01:00:34,891 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 01:00:34,896 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 01:00:34,899 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 01:00:34,907 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 01:00:34,908 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 01:00:34,910 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 01:00:34,911 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 01:00:34,914 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 01:00:34,916 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 01:00:34,922 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 01:00:34,924 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 01:00:34,925 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 01:00:34,931 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 01:00:34,941 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 01:00:34,943 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 01:00:34,945 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 01:00:34,948 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 01:00:34,949 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 01:00:34,952 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 01:00:34,953 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 01:00:34,953 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 01:00:34,954 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 01:00:34,955 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 01:00:34,956 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 01:00:34,957 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 01:00:34,958 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 01:00:34,959 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 01:00:34,960 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 01:00:34,961 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 01:00:34,961 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 01:00:34,962 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 01:00:34,962 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 01:00:34,963 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 01:00:34,964 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 01:00:34,964 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 01:00:34,965 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7407d7dd-7537-4500-b483-16f5a595d214/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 01:00:34,991 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 01:00:34,991 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 01:00:34,992 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 01:00:34,993 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 01:00:34,993 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 01:00:34,994 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 01:00:34,994 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 01:00:34,994 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 01:00:34,994 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 01:00:34,995 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 01:00:34,995 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 01:00:34,995 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 01:00:34,995 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 01:00:34,996 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 01:00:34,996 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 01:00:34,996 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 01:00:34,996 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 01:00:34,997 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 01:00:34,997 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 01:00:34,997 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 01:00:34,997 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 01:00:34,998 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 01:00:34,998 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 01:00:34,998 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 01:00:34,998 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 01:00:34,999 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_7407d7dd-7537-4500-b483-16f5a595d214/bin/ukojak-LBtLqBUTdQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7407d7dd-7537-4500-b483-16f5a595d214/bin/ukojak-LBtLqBUTdQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5bf77f7260122ba7bfec251978ce2a87b814a51a3894a7c7bdf5cb2aeda66ca9 [2021-11-23 01:00:35,268 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 01:00:35,289 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 01:00:35,291 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 01:00:35,292 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 01:00:35,293 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 01:00:35,294 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7407d7dd-7537-4500-b483-16f5a595d214/bin/ukojak-LBtLqBUTdQ/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-usb-tm6000-tm6000.cil.i [2021-11-23 01:00:35,358 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7407d7dd-7537-4500-b483-16f5a595d214/bin/ukojak-LBtLqBUTdQ/data/c96507e17/6047c6f35db2451ea3dbfe6c14f7e68c/FLAG5c336907c [2021-11-23 01:00:36,519 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 01:00:36,520 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7407d7dd-7537-4500-b483-16f5a595d214/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-usb-tm6000-tm6000.cil.i [2021-11-23 01:00:36,589 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7407d7dd-7537-4500-b483-16f5a595d214/bin/ukojak-LBtLqBUTdQ/data/c96507e17/6047c6f35db2451ea3dbfe6c14f7e68c/FLAG5c336907c [2021-11-23 01:00:36,745 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7407d7dd-7537-4500-b483-16f5a595d214/bin/ukojak-LBtLqBUTdQ/data/c96507e17/6047c6f35db2451ea3dbfe6c14f7e68c [2021-11-23 01:00:36,747 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 01:00:36,749 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 01:00:36,750 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 01:00:36,750 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 01:00:36,757 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 01:00:36,758 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 01:00:36" (1/1) ... [2021-11-23 01:00:36,760 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36804ec5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:00:36, skipping insertion in model container [2021-11-23 01:00:36,760 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 01:00:36" (1/1) ... [2021-11-23 01:00:36,769 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 01:00:36,976 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 01:00:41,557 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7407d7dd-7537-4500-b483-16f5a595d214/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-usb-tm6000-tm6000.cil.i[541027,541040] [2021-11-23 01:00:41,600 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 01:00:41,740 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 01:00:42,520 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7407d7dd-7537-4500-b483-16f5a595d214/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-usb-tm6000-tm6000.cil.i[541027,541040] [2021-11-23 01:00:42,529 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 01:00:42,833 INFO L208 MainTranslator]: Completed translation [2021-11-23 01:00:42,834 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:00:42 WrapperNode [2021-11-23 01:00:42,834 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 01:00:42,835 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 01:00:42,836 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 01:00:42,836 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 01:00:42,844 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:00:42" (1/1) ... [2021-11-23 01:00:43,059 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:00:42" (1/1) ... [2021-11-23 01:00:44,384 INFO L137 Inliner]: procedures = 482, calls = 7928, calls flagged for inlining = 281, calls inlined = 259, statements flattened = 14012 [2021-11-23 01:00:44,385 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 01:00:44,385 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 01:00:44,386 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 01:00:44,386 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 01:00:44,407 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:00:42" (1/1) ... [2021-11-23 01:00:44,408 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:00:42" (1/1) ... [2021-11-23 01:00:45,005 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:00:42" (1/1) ... [2021-11-23 01:00:45,007 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:00:42" (1/1) ... [2021-11-23 01:00:46,226 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:00:42" (1/1) ... [2021-11-23 01:00:46,268 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:00:42" (1/1) ... [2021-11-23 01:00:46,341 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:00:42" (1/1) ... [2021-11-23 01:00:46,447 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 01:00:46,448 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 01:00:46,448 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 01:00:46,448 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 01:00:46,449 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:00:42" (1/1) ... [2021-11-23 01:00:46,457 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 01:00:46,468 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7407d7dd-7537-4500-b483-16f5a595d214/bin/ukojak-LBtLqBUTdQ/z3 [2021-11-23 01:00:46,483 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7407d7dd-7537-4500-b483-16f5a595d214/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 01:00:46,485 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7407d7dd-7537-4500-b483-16f5a595d214/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 01:00:46,528 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2021-11-23 01:00:46,528 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2021-11-23 01:00:46,529 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 01:00:46,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 01:00:46,529 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_disconnect [2021-11-23 01:00:46,530 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_disconnect [2021-11-23 01:00:46,532 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2021-11-23 01:00:46,532 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2021-11-23 01:00:46,532 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2021-11-23 01:00:46,533 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2021-11-23 01:00:46,533 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2021-11-23 01:00:46,533 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2021-11-23 01:00:46,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 01:00:46,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 01:00:46,533 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read [2021-11-23 01:00:46,534 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read [2021-11-23 01:00:46,534 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_stop [2021-11-23 01:00:46,534 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_stop [2021-11-23 01:00:46,534 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2021-11-23 01:00:46,534 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2021-11-23 01:00:46,534 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_register [2021-11-23 01:00:46,535 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_register [2021-11-23 01:00:46,535 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2021-11-23 01:00:46,535 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2021-11-23 01:00:46,535 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2021-11-23 01:00:46,535 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2021-11-23 01:00:46,535 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2021-11-23 01:00:46,536 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2021-11-23 01:00:46,536 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_mmap [2021-11-23 01:00:46,536 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_mmap [2021-11-23 01:00:46,536 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg_mask [2021-11-23 01:00:46,536 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg_mask [2021-11-23 01:00:46,536 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 01:00:46,537 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 01:00:46,537 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_stop [2021-11-23 01:00:46,537 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_stop [2021-11-23 01:00:46,537 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2021-11-23 01:00:46,538 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2021-11-23 01:00:46,538 INFO L130 BoogieDeclarations]: Found specification of procedure vdev_init [2021-11-23 01:00:46,538 INFO L138 BoogieDeclarations]: Found implementation of procedure vdev_init [2021-11-23 01:00:46,538 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_free_urb_buffers [2021-11-23 01:00:46,538 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_free_urb_buffers [2021-11-23 01:00:46,538 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2021-11-23 01:00:46,539 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2021-11-23 01:00:46,539 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 01:00:46,539 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 01:00:46,539 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer [2021-11-23 01:00:46,540 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer [2021-11-23 01:00:46,540 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2021-11-23 01:00:46,540 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2021-11-23 01:00:46,540 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_analog_mode [2021-11-23 01:00:46,541 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_analog_mode [2021-11-23 01:00:46,541 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 01:00:46,541 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2021-11-23 01:00:46,541 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2021-11-23 01:00:46,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 01:00:46,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 01:00:46,542 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 01:00:46,542 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 01:00:46,542 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2021-11-23 01:00:46,543 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2021-11-23 01:00:46,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 01:00:46,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 01:00:46,545 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_fourcc_format [2021-11-23 01:00:46,545 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_fourcc_format [2021-11-23 01:00:46,545 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2021-11-23 01:00:46,545 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2021-11-23 01:00:46,545 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2021-11-23 01:00:46,546 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2021-11-23 01:00:46,546 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2021-11-23 01:00:46,547 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2021-11-23 01:00:46,547 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2021-11-23 01:00:46,548 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2021-11-23 01:00:46,548 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 01:00:46,548 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_flash_led [2021-11-23 01:00:46,548 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_flash_led [2021-11-23 01:00:46,548 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_open [2021-11-23 01:00:46,548 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_open [2021-11-23 01:00:46,549 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-23 01:00:46,549 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-23 01:00:46,549 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 01:00:46,549 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 01:00:46,549 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2021-11-23 01:00:46,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2021-11-23 01:00:46,549 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_config_tuner [2021-11-23 01:00:46,550 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_config_tuner [2021-11-23 01:00:46,550 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2021-11-23 01:00:46,550 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2021-11-23 01:00:46,550 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 01:00:46,550 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read_write_usb [2021-11-23 01:00:46,550 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read_write_usb [2021-11-23 01:00:46,551 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_start_thread [2021-11-23 01:00:46,551 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_start_thread [2021-11-23 01:00:46,551 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2021-11-23 01:00:46,551 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2021-11-23 01:00:46,552 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg [2021-11-23 01:00:46,552 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg [2021-11-23 01:00:46,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 01:00:46,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 01:00:46,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 01:00:46,553 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 01:00:46,553 INFO L130 BoogieDeclarations]: Found specification of procedure get_max_endpoint [2021-11-23 01:00:46,554 INFO L138 BoogieDeclarations]: Found implementation of procedure get_max_endpoint [2021-11-23 01:00:46,554 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 01:00:46,555 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 01:00:46,555 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_recv_regs [2021-11-23 01:00:46,555 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_recv_regs [2021-11-23 01:00:46,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 01:00:46,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 01:00:46,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 01:00:46,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 01:00:46,556 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2021-11-23 01:00:46,556 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2021-11-23 01:00:46,556 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 01:00:46,556 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 01:00:46,556 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2021-11-23 01:00:46,556 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2021-11-23 01:00:46,557 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2021-11-23 01:00:46,557 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2021-11-23 01:00:46,557 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_open [2021-11-23 01:00:46,557 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_open [2021-11-23 01:00:46,558 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 01:00:46,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-23 01:00:46,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-23 01:00:46,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-23 01:00:46,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-23 01:00:46,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2021-11-23 01:00:46,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2021-11-23 01:00:46,563 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 01:00:46,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 01:00:46,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 01:00:46,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 01:00:46,566 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 01:00:46,567 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_start [2021-11-23 01:00:46,572 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_start [2021-11-23 01:00:46,572 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 01:00:46,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 01:00:46,573 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2021-11-23 01:00:46,573 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2021-11-23 01:00:46,573 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2021-11-23 01:00:46,573 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2021-11-23 01:00:46,573 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2021-11-23 01:00:46,573 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2021-11-23 01:00:46,574 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 01:00:46,574 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 01:00:46,574 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 01:00:46,574 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 01:00:46,574 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2021-11-23 01:00:46,574 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2021-11-23 01:00:46,575 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2021-11-23 01:00:46,575 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2021-11-23 01:00:46,575 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2021-11-23 01:00:46,575 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2021-11-23 01:00:46,575 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 01:00:46,575 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 01:00:46,575 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2021-11-23 01:00:46,576 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2021-11-23 01:00:46,576 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2021-11-23 01:00:46,576 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2021-11-23 01:00:46,576 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_change_protocol [2021-11-23 01:00:46,576 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_change_protocol [2021-11-23 01:00:46,576 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 01:00:46,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 01:00:46,577 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_extension [2021-11-23 01:00:46,577 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_extension [2021-11-23 01:00:46,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-23 01:00:46,577 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-23 01:00:46,577 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 01:00:46,577 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 01:00:46,577 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_radio_s_ctrl [2021-11-23 01:00:46,578 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_radio_s_ctrl [2021-11-23 01:00:46,578 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2021-11-23 01:00:46,578 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2021-11-23 01:00:46,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 01:00:46,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 01:00:46,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 01:00:46,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 01:00:46,579 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2021-11-23 01:00:46,579 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2021-11-23 01:00:46,579 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2021-11-23 01:00:46,579 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2021-11-23 01:00:46,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_6_4 [2021-11-23 01:00:46,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_6_4 [2021-11-23 01:00:46,580 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2021-11-23 01:00:46,580 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2021-11-23 01:00:46,580 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_load_std [2021-11-23 01:00:46,580 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_load_std [2021-11-23 01:00:46,580 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2021-11-23 01:00:46,580 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2021-11-23 01:00:46,580 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2021-11-23 01:00:46,581 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2021-11-23 01:00:46,581 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2021-11-23 01:00:46,581 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2021-11-23 01:00:46,581 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2021-11-23 01:00:46,581 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2021-11-23 01:00:46,581 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-23 01:00:46,581 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-23 01:00:46,582 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2021-11-23 01:00:46,582 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2021-11-23 01:00:46,582 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_poll [2021-11-23 01:00:46,582 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_poll [2021-11-23 01:00:46,582 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 01:00:46,582 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 01:00:46,582 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_s_ctrl [2021-11-23 01:00:46,583 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_s_ctrl [2021-11-23 01:00:46,583 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2021-11-23 01:00:46,583 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2021-11-23 01:00:46,583 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2021-11-23 01:00:46,583 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2021-11-23 01:00:46,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-11-23 01:00:46,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-11-23 01:00:46,584 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_register_extension [2021-11-23 01:00:46,584 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_register_extension [2021-11-23 01:00:46,584 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2021-11-23 01:00:46,584 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2021-11-23 01:00:46,584 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 01:00:46,584 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 01:00:46,584 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 01:00:46,585 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 01:00:46,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 01:00:46,585 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2021-11-23 01:00:46,585 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2021-11-23 01:00:46,585 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 01:00:46,585 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 01:00:46,585 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-11-23 01:00:46,586 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-11-23 01:00:46,586 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-23 01:00:46,586 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-23 01:00:46,586 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2021-11-23 01:00:46,586 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2021-11-23 01:00:46,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 01:00:46,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 01:00:46,587 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 01:00:46,587 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 01:00:46,587 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2021-11-23 01:00:46,587 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2021-11-23 01:00:46,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 01:00:46,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 01:00:46,588 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2021-11-23 01:00:46,588 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2021-11-23 01:00:46,588 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 01:00:46,588 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 01:00:46,588 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2021-11-23 01:00:46,588 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2021-11-23 01:00:46,588 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2021-11-23 01:00:46,588 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2021-11-23 01:00:46,589 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_dev [2021-11-23 01:00:46,589 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_dev [2021-11-23 01:00:46,589 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2021-11-23 01:00:46,589 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2021-11-23 01:00:46,589 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_release [2021-11-23 01:00:46,590 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_release [2021-11-23 01:00:46,594 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 01:00:46,594 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 01:00:46,594 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_start [2021-11-23 01:00:46,595 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_start [2021-11-23 01:00:46,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_tm6000_usb_driver_exit_12_2 [2021-11-23 01:00:46,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_tm6000_usb_driver_exit_12_2 [2021-11-23 01:00:46,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 01:00:46,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 01:00:46,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 01:00:46,596 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_probe [2021-11-23 01:00:46,598 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_probe [2021-11-23 01:00:46,598 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_stop [2021-11-23 01:00:46,598 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_stop [2021-11-23 01:00:46,599 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2021-11-23 01:00:46,599 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2021-11-23 01:00:46,599 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_get_std_res [2021-11-23 01:00:46,599 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_get_std_res [2021-11-23 01:00:46,599 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2021-11-23 01:00:46,599 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2021-11-23 01:00:46,599 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_xfer [2021-11-23 01:00:46,599 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_xfer [2021-11-23 01:00:46,600 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_prepare_isoc [2021-11-23 01:00:46,600 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_prepare_isoc [2021-11-23 01:00:46,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 01:00:46,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 01:00:46,600 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-23 01:00:46,600 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-23 01:00:46,600 INFO L130 BoogieDeclarations]: Found specification of procedure fill_board_specific_data [2021-11-23 01:00:46,601 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_board_specific_data [2021-11-23 01:00:46,601 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-23 01:00:46,601 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-23 01:00:46,601 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_uninit_isoc [2021-11-23 01:00:46,601 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_uninit_isoc [2021-11-23 01:00:46,601 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 01:00:46,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 01:00:46,601 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2021-11-23 01:00:46,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 01:00:46,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 01:00:46,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 01:00:48,008 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 01:00:48,011 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 01:00:48,237 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;