./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 -ea --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 03d7b7b3 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.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 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5bf77f7260122ba7bfec251978ce2a87b814a51a3894a7c7bdf5cb2aeda66ca9 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 22:40:04,484 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 22:40:04,512 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 22:40:04,535 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 22:40:04,536 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 22:40:04,539 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 22:40:04,540 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 22:40:04,543 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 22:40:04,545 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 22:40:04,548 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 22:40:04,549 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 22:40:04,550 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 22:40:04,550 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 22:40:04,552 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 22:40:04,553 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 22:40:04,556 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 22:40:04,557 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 22:40:04,557 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 22:40:04,559 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 22:40:04,562 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 22:40:04,563 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 22:40:04,564 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 22:40:04,565 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 22:40:04,566 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 22:40:04,570 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 22:40:04,571 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 22:40:04,571 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 22:40:04,572 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 22:40:04,573 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 22:40:04,573 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 22:40:04,574 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 22:40:04,574 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 22:40:04,575 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 22:40:04,576 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 22:40:04,577 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 22:40:04,577 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 22:40:04,577 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 22:40:04,577 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 22:40:04,578 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 22:40:04,578 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 22:40:04,578 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 22:40:04,579 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-02-20 22:40:04,601 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 22:40:04,615 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 22:40:04,615 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 22:40:04,615 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 22:40:04,616 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 22:40:04,616 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 22:40:04,616 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 22:40:04,616 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 22:40:04,617 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 22:40:04,617 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 22:40:04,617 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 22:40:04,617 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 22:40:04,617 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 22:40:04,617 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 22:40:04,617 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 22:40:04,617 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 22:40:04,617 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 22:40:04,617 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 22:40:04,617 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 22:40:04,617 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 22:40:04,618 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 22:40:04,618 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 22:40:04,618 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 22:40:04,618 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 22:40:04,618 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 22:40:04,618 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 22:40:04,618 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 22:40:04,618 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 22:40:04,618 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 22:40:04,618 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 22:40:04,618 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5bf77f7260122ba7bfec251978ce2a87b814a51a3894a7c7bdf5cb2aeda66ca9 [2022-02-20 22:40:04,793 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 22:40:04,813 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 22:40:04,816 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 22:40:04,817 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 22:40:04,818 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 22:40:04,818 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-usb-tm6000-tm6000.cil.i [2022-02-20 22:40:04,870 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6bb2bb66b/02c793e4881445f5ae64b0f8ab807b60/FLAG062e05d75 [2022-02-20 22:40:05,572 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 22:40:05,572 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-usb-tm6000-tm6000.cil.i [2022-02-20 22:40:05,630 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6bb2bb66b/02c793e4881445f5ae64b0f8ab807b60/FLAG062e05d75 [2022-02-20 22:40:05,910 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6bb2bb66b/02c793e4881445f5ae64b0f8ab807b60 [2022-02-20 22:40:05,912 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 22:40:05,913 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 22:40:05,914 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 22:40:05,914 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 22:40:05,929 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 22:40:05,945 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 10:40:05" (1/1) ... [2022-02-20 22:40:05,946 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5ec168e9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:40:05, skipping insertion in model container [2022-02-20 22:40:05,946 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 10:40:05" (1/1) ... [2022-02-20 22:40:05,954 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 22:40:06,058 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 22:40:09,597 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-usb-tm6000-tm6000.cil.i[541027,541040] [2022-02-20 22:40:09,631 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 22:40:09,725 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 22:40:10,145 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-usb-tm6000-tm6000.cil.i[541027,541040] [2022-02-20 22:40:10,151 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 22:40:10,304 INFO L208 MainTranslator]: Completed translation [2022-02-20 22:40:10,304 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:40:10 WrapperNode [2022-02-20 22:40:10,304 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 22:40:10,306 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 22:40:10,306 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 22:40:10,306 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 22:40:10,310 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:40:10" (1/1) ... [2022-02-20 22:40:10,472 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:40:10" (1/1) ... [2022-02-20 22:40:12,151 INFO L137 Inliner]: procedures = 482, calls = 7928, calls flagged for inlining = 281, calls inlined = 259, statements flattened = 14102 [2022-02-20 22:40:12,152 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 22:40:12,153 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 22:40:12,153 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 22:40:12,153 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 22:40:12,160 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:40:10" (1/1) ... [2022-02-20 22:40:12,160 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:40:10" (1/1) ... [2022-02-20 22:40:12,449 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:40:10" (1/1) ... [2022-02-20 22:40:12,450 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:40:10" (1/1) ... [2022-02-20 22:40:13,449 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:40:10" (1/1) ... [2022-02-20 22:40:13,509 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:40:10" (1/1) ... [2022-02-20 22:40:13,605 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:40:10" (1/1) ... [2022-02-20 22:40:13,686 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 22:40:13,687 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 22:40:13,688 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 22:40:13,688 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 22:40:13,688 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:40:10" (1/1) ... [2022-02-20 22:40:13,693 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 22:40:13,700 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 22:40:13,712 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-02-20 22:40:13,722 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-02-20 22:40:13,736 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2022-02-20 22:40:13,737 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2022-02-20 22:40:13,737 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-02-20 22:40:13,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-02-20 22:40:13,737 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_disconnect [2022-02-20 22:40:13,737 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_disconnect [2022-02-20 22:40:13,737 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2022-02-20 22:40:13,737 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2022-02-20 22:40:13,737 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2022-02-20 22:40:13,738 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2022-02-20 22:40:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2022-02-20 22:40:13,738 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2022-02-20 22:40:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-02-20 22:40:13,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-02-20 22:40:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read [2022-02-20 22:40:13,738 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read [2022-02-20 22:40:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_stop [2022-02-20 22:40:13,738 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_stop [2022-02-20 22:40:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2022-02-20 22:40:13,739 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2022-02-20 22:40:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_register [2022-02-20 22:40:13,739 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_register [2022-02-20 22:40:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2022-02-20 22:40:13,739 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2022-02-20 22:40:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2022-02-20 22:40:13,739 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2022-02-20 22:40:13,740 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2022-02-20 22:40:13,740 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2022-02-20 22:40:13,740 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_mmap [2022-02-20 22:40:13,740 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_mmap [2022-02-20 22:40:13,740 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg_mask [2022-02-20 22:40:13,740 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg_mask [2022-02-20 22:40:13,740 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-02-20 22:40:13,740 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-02-20 22:40:13,740 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_stop [2022-02-20 22:40:13,741 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_stop [2022-02-20 22:40:13,741 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2022-02-20 22:40:13,741 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2022-02-20 22:40:13,741 INFO L130 BoogieDeclarations]: Found specification of procedure vdev_init [2022-02-20 22:40:13,741 INFO L138 BoogieDeclarations]: Found implementation of procedure vdev_init [2022-02-20 22:40:13,741 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_free_urb_buffers [2022-02-20 22:40:13,741 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_free_urb_buffers [2022-02-20 22:40:13,741 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2022-02-20 22:40:13,741 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2022-02-20 22:40:13,742 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-02-20 22:40:13,742 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-02-20 22:40:13,742 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer [2022-02-20 22:40:13,742 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer [2022-02-20 22:40:13,742 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2022-02-20 22:40:13,742 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2022-02-20 22:40:13,742 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_analog_mode [2022-02-20 22:40:13,742 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_analog_mode [2022-02-20 22:40:13,742 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-02-20 22:40:13,743 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2022-02-20 22:40:13,743 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2022-02-20 22:40:13,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-02-20 22:40:13,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-02-20 22:40:13,743 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-02-20 22:40:13,743 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-02-20 22:40:13,743 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2022-02-20 22:40:13,743 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2022-02-20 22:40:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-02-20 22:40:13,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-02-20 22:40:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_fourcc_format [2022-02-20 22:40:13,744 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_fourcc_format [2022-02-20 22:40:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2022-02-20 22:40:13,744 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2022-02-20 22:40:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2022-02-20 22:40:13,744 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2022-02-20 22:40:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2022-02-20 22:40:13,745 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2022-02-20 22:40:13,745 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2022-02-20 22:40:13,745 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2022-02-20 22:40:13,745 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-20 22:40:13,745 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_flash_led [2022-02-20 22:40:13,745 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_flash_led [2022-02-20 22:40:13,745 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_open [2022-02-20 22:40:13,745 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_open [2022-02-20 22:40:13,745 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-02-20 22:40:13,746 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-02-20 22:40:13,746 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-02-20 22:40:13,746 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-02-20 22:40:13,746 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2022-02-20 22:40:13,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2022-02-20 22:40:13,746 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_config_tuner [2022-02-20 22:40:13,746 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_config_tuner [2022-02-20 22:40:13,746 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2022-02-20 22:40:13,746 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2022-02-20 22:40:13,747 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-02-20 22:40:13,747 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read_write_usb [2022-02-20 22:40:13,747 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read_write_usb [2022-02-20 22:40:13,747 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_start_thread [2022-02-20 22:40:13,747 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_start_thread [2022-02-20 22:40:13,747 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2022-02-20 22:40:13,747 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2022-02-20 22:40:13,747 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg [2022-02-20 22:40:13,747 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg [2022-02-20 22:40:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-02-20 22:40:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-02-20 22:40:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-02-20 22:40:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-02-20 22:40:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure get_max_endpoint [2022-02-20 22:40:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure get_max_endpoint [2022-02-20 22:40:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-02-20 22:40:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-02-20 22:40:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_recv_regs [2022-02-20 22:40:13,749 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_recv_regs [2022-02-20 22:40:13,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-02-20 22:40:13,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-02-20 22:40:13,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-02-20 22:40:13,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-02-20 22:40:13,749 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2022-02-20 22:40:13,749 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2022-02-20 22:40:13,749 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-02-20 22:40:13,749 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-02-20 22:40:13,750 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2022-02-20 22:40:13,750 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2022-02-20 22:40:13,750 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2022-02-20 22:40:13,750 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2022-02-20 22:40:13,750 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_open [2022-02-20 22:40:13,750 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_open [2022-02-20 22:40:13,750 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-02-20 22:40:13,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-02-20 22:40:13,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-02-20 22:40:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-02-20 22:40:13,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-02-20 22:40:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2022-02-20 22:40:13,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2022-02-20 22:40:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 22:40:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-02-20 22:40:13,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-02-20 22:40:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-02-20 22:40:13,752 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-02-20 22:40:13,752 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_start [2022-02-20 22:40:13,752 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_start [2022-02-20 22:40:13,752 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-02-20 22:40:13,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-02-20 22:40:13,752 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2022-02-20 22:40:13,752 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2022-02-20 22:40:13,752 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2022-02-20 22:40:13,752 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2022-02-20 22:40:13,753 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2022-02-20 22:40:13,753 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2022-02-20 22:40:13,753 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-02-20 22:40:13,753 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-02-20 22:40:13,753 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-02-20 22:40:13,753 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-02-20 22:40:13,753 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2022-02-20 22:40:13,753 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2022-02-20 22:40:13,753 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2022-02-20 22:40:13,754 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2022-02-20 22:40:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2022-02-20 22:40:13,754 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2022-02-20 22:40:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-02-20 22:40:13,754 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-02-20 22:40:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2022-02-20 22:40:13,754 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2022-02-20 22:40:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2022-02-20 22:40:13,754 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2022-02-20 22:40:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_change_protocol [2022-02-20 22:40:13,755 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_change_protocol [2022-02-20 22:40:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 22:40:13,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 22:40:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_extension [2022-02-20 22:40:13,755 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_extension [2022-02-20 22:40:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-02-20 22:40:13,755 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-02-20 22:40:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-02-20 22:40:13,755 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-02-20 22:40:13,756 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_radio_s_ctrl [2022-02-20 22:40:13,756 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_radio_s_ctrl [2022-02-20 22:40:13,756 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2022-02-20 22:40:13,756 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2022-02-20 22:40:13,756 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-02-20 22:40:13,756 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-02-20 22:40:13,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-02-20 22:40:13,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-02-20 22:40:13,756 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2022-02-20 22:40:13,756 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2022-02-20 22:40:13,757 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2022-02-20 22:40:13,757 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2022-02-20 22:40:13,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_6_4 [2022-02-20 22:40:13,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_6_4 [2022-02-20 22:40:13,757 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2022-02-20 22:40:13,757 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2022-02-20 22:40:13,757 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_load_std [2022-02-20 22:40:13,757 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_load_std [2022-02-20 22:40:13,757 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2022-02-20 22:40:13,758 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2022-02-20 22:40:13,758 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2022-02-20 22:40:13,758 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2022-02-20 22:40:13,758 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2022-02-20 22:40:13,758 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2022-02-20 22:40:13,758 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2022-02-20 22:40:13,758 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2022-02-20 22:40:13,758 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-02-20 22:40:13,758 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-02-20 22:40:13,758 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2022-02-20 22:40:13,759 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2022-02-20 22:40:13,759 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_poll [2022-02-20 22:40:13,759 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_poll [2022-02-20 22:40:13,759 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-02-20 22:40:13,759 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-02-20 22:40:13,759 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_s_ctrl [2022-02-20 22:40:13,759 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_s_ctrl [2022-02-20 22:40:13,759 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2022-02-20 22:40:13,759 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2022-02-20 22:40:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2022-02-20 22:40:13,760 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2022-02-20 22:40:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-02-20 22:40:13,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-02-20 22:40:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_register_extension [2022-02-20 22:40:13,760 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_register_extension [2022-02-20 22:40:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2022-02-20 22:40:13,760 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2022-02-20 22:40:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-20 22:40:13,761 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-02-20 22:40:13,761 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-02-20 22:40:13,761 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-02-20 22:40:13,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-02-20 22:40:13,761 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2022-02-20 22:40:13,761 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2022-02-20 22:40:13,761 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-02-20 22:40:13,761 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-02-20 22:40:13,761 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-02-20 22:40:13,761 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-02-20 22:40:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-02-20 22:40:13,762 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-02-20 22:40:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2022-02-20 22:40:13,762 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2022-02-20 22:40:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-02-20 22:40:13,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-02-20 22:40:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-02-20 22:40:13,762 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-02-20 22:40:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2022-02-20 22:40:13,762 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2022-02-20 22:40:13,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-02-20 22:40:13,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-02-20 22:40:13,763 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2022-02-20 22:40:13,763 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2022-02-20 22:40:13,763 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-02-20 22:40:13,763 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-02-20 22:40:13,763 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2022-02-20 22:40:13,763 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2022-02-20 22:40:13,763 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2022-02-20 22:40:13,764 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2022-02-20 22:40:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_dev [2022-02-20 22:40:13,764 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_dev [2022-02-20 22:40:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-02-20 22:40:13,764 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-02-20 22:40:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_release [2022-02-20 22:40:13,764 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_release [2022-02-20 22:40:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-02-20 22:40:13,764 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-02-20 22:40:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_start [2022-02-20 22:40:13,765 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_start [2022-02-20 22:40:13,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_tm6000_usb_driver_exit_12_2 [2022-02-20 22:40:13,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_tm6000_usb_driver_exit_12_2 [2022-02-20 22:40:13,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-02-20 22:40:13,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-02-20 22:40:13,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-02-20 22:40:13,765 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_probe [2022-02-20 22:40:13,765 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_probe [2022-02-20 22:40:13,765 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_stop [2022-02-20 22:40:13,766 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_stop [2022-02-20 22:40:13,766 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2022-02-20 22:40:13,766 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2022-02-20 22:40:13,766 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_get_std_res [2022-02-20 22:40:13,766 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_get_std_res [2022-02-20 22:40:13,766 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2022-02-20 22:40:13,766 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2022-02-20 22:40:13,766 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_xfer [2022-02-20 22:40:13,766 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_xfer [2022-02-20 22:40:13,766 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_prepare_isoc [2022-02-20 22:40:13,767 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_prepare_isoc [2022-02-20 22:40:13,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-02-20 22:40:13,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-02-20 22:40:13,767 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-02-20 22:40:13,767 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-02-20 22:40:13,767 INFO L130 BoogieDeclarations]: Found specification of procedure fill_board_specific_data [2022-02-20 22:40:13,767 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_board_specific_data [2022-02-20 22:40:13,767 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-02-20 22:40:13,767 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-02-20 22:40:13,768 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_uninit_isoc [2022-02-20 22:40:13,768 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_uninit_isoc [2022-02-20 22:40:13,768 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-02-20 22:40:13,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-02-20 22:40:13,768 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2022-02-20 22:40:13,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 22:40:13,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-02-20 22:40:13,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-02-20 22:40:14,696 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 22:40:14,698 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 22:40:14,941 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;