/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=SMALLESTAMONGWIDE --traceabstraction.additional.smt.options tolerance=0.3 --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf language data_model -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-usbvision-usbvision.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-29 16:48:17,354 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-29 16:48:17,357 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-29 16:48:17,395 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-29 16:48:17,396 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-29 16:48:17,398 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-29 16:48:17,399 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-29 16:48:17,402 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-29 16:48:17,405 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-29 16:48:17,406 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-29 16:48:17,408 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-29 16:48:17,417 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-29 16:48:17,418 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-29 16:48:17,419 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-29 16:48:17,421 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-29 16:48:17,422 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-29 16:48:17,423 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-29 16:48:17,424 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-29 16:48:17,426 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-29 16:48:17,429 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-29 16:48:17,431 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-29 16:48:17,433 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-29 16:48:17,434 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-29 16:48:17,435 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-29 16:48:17,439 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-29 16:48:17,439 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-29 16:48:17,440 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-29 16:48:17,441 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-29 16:48:17,442 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-29 16:48:17,443 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-29 16:48:17,443 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-29 16:48:17,444 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-29 16:48:17,446 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-29 16:48:17,447 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-29 16:48:17,448 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-29 16:48:17,448 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-29 16:48:17,450 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-29 16:48:17,450 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-29 16:48:17,451 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-29 16:48:17,452 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-29 16:48:17,453 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-29 16:48:17,454 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-29 16:48:17,490 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-29 16:48:17,491 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-29 16:48:17,493 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-29 16:48:17,494 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-29 16:48:17,495 INFO L138 SettingsManager]: * Use SBE=true [2020-10-29 16:48:17,495 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-29 16:48:17,495 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-29 16:48:17,496 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-29 16:48:17,496 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-29 16:48:17,496 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-29 16:48:17,496 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-29 16:48:17,497 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-29 16:48:17,497 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-29 16:48:17,497 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-29 16:48:17,497 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-29 16:48:17,499 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-29 16:48:17,499 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-29 16:48:17,499 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-29 16:48:17,500 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-29 16:48:17,500 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-29 16:48:17,500 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-29 16:48:17,500 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-29 16:48:17,501 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-29 16:48:17,501 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-29 16:48:17,502 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-29 16:48:17,502 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-29 16:48:17,502 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-29 16:48:17,502 INFO L138 SettingsManager]: * To the following directory=dump/ 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-2/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.3;log-additional-information=true;unknown-allowed=true; [2020-10-29 16:48:17,901 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-29 16:48:17,949 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-29 16:48:17,952 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-29 16:48:17,953 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-29 16:48:17,954 INFO L275 PluginConnector]: CDTParser initialized [2020-10-29 16:48:17,955 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-usbvision-usbvision.cil.i [2020-10-29 16:48:18,039 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/c95822a6f/cf9e9e44ecdc4c259b949838fb7d5bf1/FLAG3c9a6fa88 [2020-10-29 16:48:19,399 INFO L306 CDTParser]: Found 1 translation units. [2020-10-29 16:48:19,399 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-usbvision-usbvision.cil.i [2020-10-29 16:48:19,516 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/c95822a6f/cf9e9e44ecdc4c259b949838fb7d5bf1/FLAG3c9a6fa88 [2020-10-29 16:48:20,035 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/c95822a6f/cf9e9e44ecdc4c259b949838fb7d5bf1 [2020-10-29 16:48:20,038 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-29 16:48:20,045 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-29 16:48:20,047 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-29 16:48:20,047 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-29 16:48:20,051 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-29 16:48:20,052 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 04:48:20" (1/1) ... [2020-10-29 16:48:20,055 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2ddd8fef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:48:20, skipping insertion in model container [2020-10-29 16:48:20,055 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 04:48:20" (1/1) ... [2020-10-29 16:48:20,064 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-29 16:48:20,309 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-29 16:48:26,003 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-29 16:48:26,159 INFO L203 MainTranslator]: Completed pre-run [2020-10-29 16:48:27,211 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-29 16:48:28,988 INFO L208 MainTranslator]: Completed translation [2020-10-29 16:48:28,988 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:48:28 WrapperNode [2020-10-29 16:48:28,989 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-29 16:48:28,990 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-29 16:48:28,990 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-29 16:48:28,990 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-29 16:48:29,005 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:48:28" (1/1) ... [2020-10-29 16:48:29,006 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:48:28" (1/1) ... [2020-10-29 16:48:29,353 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:48:28" (1/1) ... [2020-10-29 16:48:29,354 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:48:28" (1/1) ... [2020-10-29 16:48:30,932 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:48:28" (1/1) ... [2020-10-29 16:48:31,005 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:48:28" (1/1) ... [2020-10-29 16:48:31,177 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:48:28" (1/1) ... [2020-10-29 16:48:31,295 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-29 16:48:31,297 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-29 16:48:31,298 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-29 16:48:31,298 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-29 16:48:31,299 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:48:28" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-29 16:48:31,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-29 16:48:31,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-29 16:48:31,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2020-10-29 16:48:31,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-29 16:48:31,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2020-10-29 16:48:31,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2020-10-29 16:48:31,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-29 16:48:31,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2020-10-29 16:48:31,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2020-10-29 16:48:31,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-29 16:48:31,384 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-29 16:48:31,384 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2020-10-29 16:48:31,385 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2020-10-29 16:48:31,385 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2020-10-29 16:48:31,385 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-29 16:48:31,385 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-29 16:48:31,385 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-29 16:48:31,385 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-29 16:48:31,385 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_pending [2020-10-29 16:48:31,386 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2020-10-29 16:48:31,386 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2020-10-29 16:48:31,386 INFO L138 BoogieDeclarations]: Found implementation of procedure waitqueue_active [2020-10-29 16:48:31,386 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_control_urb [2020-10-29 16:48:31,386 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2020-10-29 16:48:31,386 INFO L138 BoogieDeclarations]: Found implementation of procedure SetPageReserved [2020-10-29 16:48:31,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ClearPageReserved [2020-10-29 16:48:31,387 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_rvmalloc [2020-10-29 16:48:31,387 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_rvfree [2020-10-29 16:48:31,387 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_len [2020-10-29 16:48:31,387 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_free [2020-10-29 16:48:31,387 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_put [2020-10-29 16:48:31,387 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_mark_header [2020-10-29 16:48:31,387 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_get_extra [2020-10-29 16:48:31,388 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_set_extra_ptr [2020-10-29 16:48:31,388 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_inc_extra_ptr [2020-10-29 16:48:31,388 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_get [2020-10-29 16:48:31,388 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_get_header [2020-10-29 16:48:31,388 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_rm_old [2020-10-29 16:48:31,388 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_reset [2020-10-29 16:48:31,388 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_scratch_alloc [2020-10-29 16:48:31,388 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_scratch_free [2020-10-29 16:48:31,389 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_decompress_alloc [2020-10-29 16:48:31,389 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_decompress_free [2020-10-29 16:48:31,389 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_find_header [2020-10-29 16:48:31,389 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_parse_lines_422 [2020-10-29 16:48:31,389 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_decompress [2020-10-29 16:48:31,389 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_parse_compress [2020-10-29 16:48:31,389 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_parse_lines_420 [2020-10-29 16:48:31,390 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_parse_data [2020-10-29 16:48:31,390 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_compress_isochronous [2020-10-29 16:48:31,390 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_isoc_irq [2020-10-29 16:48:31,390 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_read_reg [2020-10-29 16:48:31,390 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_write_reg [2020-10-29 16:48:31,390 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_ctrl_urb_complete [2020-10-29 16:48:31,390 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_write_reg_irq [2020-10-29 16:48:31,390 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_init_compression [2020-10-29 16:48:31,391 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_measure_bandwidth [2020-10-29 16:48:31,391 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_adjust_compression [2020-10-29 16:48:31,391 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_request_intra [2020-10-29 16:48:31,391 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_unrequest_intra [2020-10-29 16:48:31,391 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_power_off [2020-10-29 16:48:31,391 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_init_webcam [2020-10-29 16:48:31,391 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_video_format [2020-10-29 16:48:31,392 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_output [2020-10-29 16:48:31,392 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_frames_alloc [2020-10-29 16:48:31,392 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_frames_free [2020-10-29 16:48:31,392 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_empty_framequeues [2020-10-29 16:48:31,392 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_stream_interrupt [2020-10-29 16:48:31,392 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_compress_params [2020-10-29 16:48:31,392 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_input [2020-10-29 16:48:31,393 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_dram_settings [2020-10-29 16:48:31,393 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_power_on [2020-10-29 16:48:31,393 INFO L138 BoogieDeclarations]: Found implementation of procedure call_usbvision_power_off [2020-10-29 16:48:31,393 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_power_off_timer [2020-10-29 16:48:31,393 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_init_power_off_timer [2020-10-29 16:48:31,393 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_power_off_timer [2020-10-29 16:48:31,394 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_reset_power_off_timer [2020-10-29 16:48:31,394 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_begin_streaming [2020-10-29 16:48:31,394 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_restart_isoc [2020-10-29 16:48:31,394 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_audio_off [2020-10-29 16:48:31,394 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_audio [2020-10-29 16:48:31,394 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_setup [2020-10-29 16:48:31,394 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_alternate [2020-10-29 16:48:31,395 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_init_isoc [2020-10-29 16:48:31,395 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_stop_isoc [2020-10-29 16:48:31,395 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_muxsel [2020-10-29 16:48:31,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_16_2 [2020-10-29 16:48:31,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2020-10-29 16:48:31,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vmalloc_32_62 [2020-10-29 16:48:31,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vmalloc_32_63 [2020-10-29 16:48:31,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vmalloc_32_64 [2020-10-29 16:48:31,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_65 [2020-10-29 16:48:31,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_66 [2020-10-29 16:48:31,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_67 [2020-10-29 16:48:31,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_68 [2020-10-29 16:48:31,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_69 [2020-10-29 16:48:31,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_70 [2020-10-29 16:48:31,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_71 [2020-10-29 16:48:31,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_72 [2020-10-29 16:48:31,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_coherent_73 [2020-10-29 16:48:31,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_74 [2020-10-29 16:48:31,397 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-29 16:48:31,397 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_out [2020-10-29 16:48:31,397 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_isoc [2020-10-29 16:48:31,397 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2020-10-29 16:48:31,398 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-29 16:48:31,398 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-29 16:48:31,398 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2020-10-29 16:48:31,398 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2020-10-29 16:48:31,398 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2020-10-29 16:48:31,398 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2020-10-29 16:48:31,398 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2020-10-29 16:48:31,398 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2020-10-29 16:48:31,399 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2020-10-29 16:48:31,399 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2020-10-29 16:48:31,399 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2020-10-29 16:48:31,399 INFO L138 BoogieDeclarations]: Found implementation of procedure to_usbvision [2020-10-29 16:48:31,399 INFO L138 BoogieDeclarations]: Found implementation of procedure show_version [2020-10-29 16:48:31,399 INFO L138 BoogieDeclarations]: Found implementation of procedure show_model [2020-10-29 16:48:31,399 INFO L138 BoogieDeclarations]: Found implementation of procedure show_hue [2020-10-29 16:48:31,400 INFO L138 BoogieDeclarations]: Found implementation of procedure show_contrast [2020-10-29 16:48:31,400 INFO L138 BoogieDeclarations]: Found implementation of procedure show_brightness [2020-10-29 16:48:31,400 INFO L138 BoogieDeclarations]: Found implementation of procedure show_saturation [2020-10-29 16:48:31,400 INFO L138 BoogieDeclarations]: Found implementation of procedure show_streaming [2020-10-29 16:48:31,400 INFO L138 BoogieDeclarations]: Found implementation of procedure show_compression [2020-10-29 16:48:31,400 INFO L138 BoogieDeclarations]: Found implementation of procedure show_device_bridge [2020-10-29 16:48:31,400 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_create_sysfs [2020-10-29 16:48:31,401 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_remove_sysfs [2020-10-29 16:48:31,401 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_v4l2_open [2020-10-29 16:48:31,401 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_v4l2_close [2020-10-29 16:48:31,401 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_register [2020-10-29 16:48:31,401 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_register [2020-10-29 16:48:31,401 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2020-10-29 16:48:31,401 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2020-10-29 16:48:31,402 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2020-10-29 16:48:31,402 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2020-10-29 16:48:31,402 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2020-10-29 16:48:31,402 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2020-10-29 16:48:31,402 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2020-10-29 16:48:31,402 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2020-10-29 16:48:31,402 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2020-10-29 16:48:31,403 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2020-10-29 16:48:31,403 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_audio [2020-10-29 16:48:31,403 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_audio [2020-10-29 16:48:31,403 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_queryctrl [2020-10-29 16:48:31,403 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_ctrl [2020-10-29 16:48:31,403 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_ctrl [2020-10-29 16:48:31,403 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2020-10-29 16:48:31,404 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2020-10-29 16:48:31,404 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2020-10-29 16:48:31,404 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2020-10-29 16:48:31,404 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2020-10-29 16:48:31,404 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2020-10-29 16:48:31,404 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2020-10-29 16:48:31,404 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2020-10-29 16:48:31,405 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2020-10-29 16:48:31,405 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2020-10-29 16:48:31,405 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_read [2020-10-29 16:48:31,405 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_v4l2_read [2020-10-29 16:48:31,405 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_mmap [2020-10-29 16:48:31,405 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_v4l2_mmap [2020-10-29 16:48:31,405 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_radio_open [2020-10-29 16:48:31,405 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_radio_close [2020-10-29 16:48:31,406 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_vdev_init [2020-10-29 16:48:31,406 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_unregister_video [2020-10-29 16:48:31,406 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_register_video [2020-10-29 16:48:31,406 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_alloc [2020-10-29 16:48:31,406 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_release [2020-10-29 16:48:31,406 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_configure_video [2020-10-29 16:48:31,406 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_probe [2020-10-29 16:48:31,407 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_disconnect [2020-10-29 16:48:31,407 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_init [2020-10-29 16:48:31,407 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_exit [2020-10-29 16:48:31,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_usbvision_exit_19_2 [2020-10-29 16:48:31,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_usbvision_init_19_13 [2020-10-29 16:48:31,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2020-10-29 16:48:31,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_17_1 [2020-10-29 16:48:31,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_5_19_4 [2020-10-29 16:48:31,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_6_19_5 [2020-10-29 16:48:31,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_io_instance_10_19_6 [2020-10-29 16:48:31,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_12_2 [2020-10-29 16:48:31,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_12_3 [2020-10-29 16:48:31,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_18_2 [2020-10-29 16:48:31,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_5_19_7 [2020-10-29 16:48:31,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_6_19_8 [2020-10-29 16:48:31,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_io_instance_10_19_9 [2020-10-29 16:48:31,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_3 [2020-10-29 16:48:31,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-29 16:48:31,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_3 [2020-10-29 16:48:31,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_3 [2020-10-29 16:48:31,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_3 [2020-10-29 16:48:31,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_3 [2020-10-29 16:48:31,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_3 [2020-10-29 16:48:31,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_3 [2020-10-29 16:48:31,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_3 [2020-10-29 16:48:31,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_19 [2020-10-29 16:48:31,410 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-29 16:48:31,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2020-10-29 16:48:31,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_13_17 [2020-10-29 16:48:31,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_13_18 [2020-10-29 16:48:31,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_13_21 [2020-10-29 16:48:31,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_13_24 [2020-10-29 16:48:31,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_13_25 [2020-10-29 16:48:31,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_13_26 [2020-10-29 16:48:31,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_13_27 [2020-10-29 16:48:31,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_13_30 [2020-10-29 16:48:31,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_13_31 [2020-10-29 16:48:31,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_13_32 [2020-10-29 16:48:31,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_13_33 [2020-10-29 16:48:31,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_13_36 [2020-10-29 16:48:31,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_13_37 [2020-10-29 16:48:31,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_13_4 [2020-10-29 16:48:31,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_13_40 [2020-10-29 16:48:31,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_13_41 [2020-10-29 16:48:31,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_13_42 [2020-10-29 16:48:31,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_13_43 [2020-10-29 16:48:31,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_13_44 [2020-10-29 16:48:31,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_13_45 [2020-10-29 16:48:31,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_13_46 [2020-10-29 16:48:31,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_13_49 [2020-10-29 16:48:31,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_13_50 [2020-10-29 16:48:31,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_13_51 [2020-10-29 16:48:31,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_13_52 [2020-10-29 16:48:31,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_13_55 [2020-10-29 16:48:31,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_13_56 [2020-10-29 16:48:31,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_13_59 [2020-10-29 16:48:31,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_13_60 [2020-10-29 16:48:31,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_13_61 [2020-10-29 16:48:31,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_13_62 [2020-10-29 16:48:31,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_14_17 [2020-10-29 16:48:31,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_14_18 [2020-10-29 16:48:31,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_14_21 [2020-10-29 16:48:31,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_14_24 [2020-10-29 16:48:31,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_14_25 [2020-10-29 16:48:31,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_14_26 [2020-10-29 16:48:31,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_14_27 [2020-10-29 16:48:31,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_14_30 [2020-10-29 16:48:31,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_14_31 [2020-10-29 16:48:31,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_14_32 [2020-10-29 16:48:31,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_14_33 [2020-10-29 16:48:31,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_14_36 [2020-10-29 16:48:31,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_14_37 [2020-10-29 16:48:31,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_14_4 [2020-10-29 16:48:31,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_14_40 [2020-10-29 16:48:31,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_14_41 [2020-10-29 16:48:31,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_14_42 [2020-10-29 16:48:31,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_14_43 [2020-10-29 16:48:31,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_14_44 [2020-10-29 16:48:31,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_14_45 [2020-10-29 16:48:31,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_14_46 [2020-10-29 16:48:31,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_14_49 [2020-10-29 16:48:31,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_14_50 [2020-10-29 16:48:31,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_14_51 [2020-10-29 16:48:31,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_14_52 [2020-10-29 16:48:31,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_14_55 [2020-10-29 16:48:31,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_14_56 [2020-10-29 16:48:31,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_14_59 [2020-10-29 16:48:31,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_14_60 [2020-10-29 16:48:31,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_14_61 [2020-10-29 16:48:31,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_14_62 [2020-10-29 16:48:31,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_13_11 [2020-10-29 16:48:31,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_14_11 [2020-10-29 16:48:31,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_13_2 [2020-10-29 16:48:31,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_14_2 [2020-10-29 16:48:31,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_0 [2020-10-29 16:48:31,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_1 [2020-10-29 16:48:31,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_2 [2020-10-29 16:48:31,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_3 [2020-10-29 16:48:31,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_4 [2020-10-29 16:48:31,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_5 [2020-10-29 16:48:31,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_6 [2020-10-29 16:48:31,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_7 [2020-10-29 16:48:31,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_8 [2020-10-29 16:48:31,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2020-10-29 16:48:31,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2020-10-29 16:48:31,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2020-10-29 16:48:31,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2020-10-29 16:48:31,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_5 [2020-10-29 16:48:31,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_10_1 [2020-10-29 16:48:31,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_10_3 [2020-10-29 16:48:31,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_11_1 [2020-10-29 16:48:31,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_11_15 [2020-10-29 16:48:31,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_12_1 [2020-10-29 16:48:31,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_12_4 [2020-10-29 16:48:31,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_13_14 [2020-10-29 16:48:31,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_13_5 [2020-10-29 16:48:31,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_14_14 [2020-10-29 16:48:31,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_14_5 [2020-10-29 16:48:31,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2020-10-29 16:48:31,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2020-10-29 16:48:31,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2020-10-29 16:48:31,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_5 [2020-10-29 16:48:31,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2020-10-29 16:48:31,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_5 [2020-10-29 16:48:31,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2020-10-29 16:48:31,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_5 [2020-10-29 16:48:31,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2020-10-29 16:48:31,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_5 [2020-10-29 16:48:31,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2020-10-29 16:48:31,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_5 [2020-10-29 16:48:31,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_1 [2020-10-29 16:48:31,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_5 [2020-10-29 16:48:31,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_1 [2020-10-29 16:48:31,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_5 [2020-10-29 16:48:31,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_10_2 [2020-10-29 16:48:31,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_10 [2020-10-29 16:48:31,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister [2020-10-29 16:48:31,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_dummy_factory_12 [2020-10-29 16:48:31,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_post_11_9 [2020-10-29 16:48:31,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_pre_11_10 [2020-10-29 16:48:31,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_probe_11_13 [2020-10-29 16:48:31,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_11_4 [2020-10-29 16:48:31,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_resume_11_7 [2020-10-29 16:48:31,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver [2020-10-29 16:48:31,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_usb_instance_11 [2020-10-29 16:48:31,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_file_operations_io_instance_13 [2020-10-29 16:48:31,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_file_operations_io_instance_14 [2020-10-29 16:48:31,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_40 [2020-10-29 16:48:31,425 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-29 16:48:31,425 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-29 16:48:31,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_56 [2020-10-29 16:48:31,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_57 [2020-10-29 16:48:31,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_62 [2020-10-29 16:48:31,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_64 [2020-10-29 16:48:31,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_66 [2020-10-29 16:48:31,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_68 [2020-10-29 16:48:31,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_70 [2020-10-29 16:48:31,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_71 [2020-10-29 16:48:31,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_72 [2020-10-29 16:48:31,426 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_adapdata [2020-10-29 16:48:31,426 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2020-10-29 16:48:31,427 INFO L138 BoogieDeclarations]: Found implementation of procedure try_write_address [2020-10-29 16:48:31,427 INFO L138 BoogieDeclarations]: Found implementation of procedure try_read_address [2020-10-29 16:48:31,427 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_find_address [2020-10-29 16:48:31,427 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_i2c_xfer [2020-10-29 16:48:31,427 INFO L138 BoogieDeclarations]: Found implementation of procedure functionality [2020-10-29 16:48:31,427 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_i2c_register [2020-10-29 16:48:31,427 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_i2c_unregister [2020-10-29 16:48:31,427 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_i2c_read_max4 [2020-10-29 16:48:31,428 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_i2c_write_max4 [2020-10-29 16:48:31,428 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_i2c_write [2020-10-29 16:48:31,428 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_i2c_read [2020-10-29 16:48:31,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_3 [2020-10-29 16:48:31,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_7 [2020-10-29 16:48:31,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_i2c_algorithm_dummy_resourceless_instance_9 [2020-10-29 16:48:31,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_9_1 [2020-10-29 16:48:31,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_9_5 [2020-10-29 16:48:31,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_44 [2020-10-29 16:48:31,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_45 [2020-10-29 16:48:31,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2020-10-29 16:48:31,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_15_1 [2020-10-29 16:48:31,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-29 16:48:31,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-29 16:48:31,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-29 16:48:31,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-29 16:48:31,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-29 16:48:31,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-29 16:48:31,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-29 16:48:31,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-29 16:48:31,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-29 16:48:31,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-29 16:48:31,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-29 16:48:31,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-29 16:48:31,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-29 16:48:31,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-29 16:48:31,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-29 16:48:31,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-29 16:48:31,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-29 16:48:31,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-29 16:48:31,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-29 16:48:31,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-29 16:48:31,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-29 16:48:31,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-29 16:48:31,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-29 16:48:31,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-29 16:48:31,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-29 16:48:31,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-29 16:48:31,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-29 16:48:31,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-29 16:48:31,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-29 16:48:31,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-29 16:48:31,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-29 16:48:31,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-29 16:48:31,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-29 16:48:31,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-29 16:48:31,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-29 16:48:31,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-29 16:48:31,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-29 16:48:31,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-29 16:48:31,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-29 16:48:31,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-29 16:48:31,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2020-10-29 16:48:31,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-29 16:48:31,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-29 16:48:31,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-29 16:48:31,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-29 16:48:31,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-29 16:48:31,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-29 16:48:31,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-29 16:48:31,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2020-10-29 16:48:31,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2020-10-29 16:48:31,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2020-10-29 16:48:31,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2020-10-29 16:48:31,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2020-10-29 16:48:31,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2020-10-29 16:48:31,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2020-10-29 16:48:31,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2020-10-29 16:48:31,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-29 16:48:31,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-29 16:48:31,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-29 16:48:31,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-29 16:48:31,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-29 16:48:31,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-29 16:48:31,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-29 16:48:31,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-29 16:48:31,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-29 16:48:31,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-29 16:48:31,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-29 16:48:31,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-29 16:48:31,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-29 16:48:31,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-29 16:48:31,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-29 16:48:31,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-29 16:48:31,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2020-10-29 16:48:31,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2020-10-29 16:48:31,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2020-10-29 16:48:31,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2020-10-29 16:48:31,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2020-10-29 16:48:31,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2020-10-29 16:48:31,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2020-10-29 16:48:31,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2020-10-29 16:48:31,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_queue_lock_of_usb_usbvision [2020-10-29 16:48:31,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_queue_lock_of_usb_usbvision [2020-10-29 16:48:31,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_queue_lock_of_usb_usbvision [2020-10-29 16:48:31,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_queue_lock_of_usb_usbvision [2020-10-29 16:48:31,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_queue_lock_of_usb_usbvision [2020-10-29 16:48:31,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_queue_lock_of_usb_usbvision [2020-10-29 16:48:31,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_queue_lock_of_usb_usbvision [2020-10-29 16:48:31,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_queue_lock_of_usb_usbvision [2020-10-29 16:48:31,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-29 16:48:31,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-29 16:48:31,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-29 16:48:31,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-29 16:48:31,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-29 16:48:31,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-29 16:48:31,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-29 16:48:31,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-29 16:48:31,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-29 16:48:31,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2020-10-29 16:48:31,441 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-29 16:48:31,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2020-10-29 16:48:31,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2020-10-29 16:48:31,441 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-29 16:48:31,441 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2020-10-29 16:48:31,441 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-10-29 16:48:31,442 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-29 16:48:31,442 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2020-10-29 16:48:31,442 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2020-10-29 16:48:31,442 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2020-10-29 16:48:31,442 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-29 16:48:31,442 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-29 16:48:31,442 INFO L138 BoogieDeclarations]: Found implementation of procedure __video_register_device [2020-10-29 16:48:31,442 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2020-10-29 16:48:31,443 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2020-10-29 16:48:31,443 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-29 16:48:31,443 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2020-10-29 16:48:31,443 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-29 16:48:31,443 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2020-10-29 16:48:31,443 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2020-10-29 16:48:31,443 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2020-10-29 16:48:31,443 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_add_adapter [2020-10-29 16:48:31,444 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_adapter [2020-10-29 16:48:31,444 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2020-10-29 16:48:31,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-29 16:48:31,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-29 16:48:31,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-29 16:48:31,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-29 16:48:31,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2020-10-29 16:48:31,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-10-29 16:48:31,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-10-29 16:48:31,444 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2020-10-29 16:48:31,445 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-29 16:48:31,445 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2020-10-29 16:48:31,445 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2020-10-29 16:48:31,445 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2020-10-29 16:48:31,445 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2020-10-29 16:48:31,445 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-29 16:48:31,445 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-29 16:48:31,445 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2020-10-29 16:48:31,445 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-29 16:48:31,446 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2020-10-29 16:48:31,446 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2020-10-29 16:48:31,446 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2020-10-29 16:48:31,446 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2020-10-29 16:48:31,446 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2020-10-29 16:48:31,446 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2020-10-29 16:48:31,446 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2020-10-29 16:48:31,446 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2020-10-29 16:48:31,447 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_dev [2020-10-29 16:48:31,447 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2020-10-29 16:48:31,447 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2020-10-29 16:48:31,447 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2020-10-29 16:48:31,447 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2020-10-29 16:48:31,447 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_disconnect [2020-10-29 16:48:31,447 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_register [2020-10-29 16:48:31,447 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2020-10-29 16:48:31,447 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_timestamp [2020-10-29 16:48:31,447 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2020-10-29 16:48:31,448 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_subdev_addr [2020-10-29 16:48:31,448 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_tuner_addrs [2020-10-29 16:48:31,448 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2020-10-29 16:48:31,448 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2020-10-29 16:48:31,448 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_alloc [2020-10-29 16:48:31,448 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2020-10-29 16:48:31,448 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2020-10-29 16:48:31,448 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2020-10-29 16:48:31,448 INFO L138 BoogieDeclarations]: Found implementation of procedure vm_insert_page [2020-10-29 16:48:31,449 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc_to_page [2020-10-29 16:48:31,449 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-29 16:48:31,449 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-29 16:48:31,449 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-29 16:48:31,449 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-29 16:48:31,450 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2020-10-29 16:48:31,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-29 16:48:31,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-29 16:48:31,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-29 16:48:31,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-29 16:48:31,450 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-29 16:48:31,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-29 16:48:31,450 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2020-10-29 16:48:31,450 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2020-10-29 16:48:31,451 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-29 16:48:31,451 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2020-10-29 16:48:31,451 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2020-10-29 16:48:31,451 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2020-10-29 16:48:31,451 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-29 16:48:31,451 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-29 16:48:31,451 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-29 16:48:31,451 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-29 16:48:31,452 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-29 16:48:31,452 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-29 16:48:31,452 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2020-10-29 16:48:31,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_65 [2020-10-29 16:48:31,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_queue_lock_of_usb_usbvision [2020-10-29 16:48:31,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_queue_lock_of_usb_usbvision [2020-10-29 16:48:31,452 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-29 16:48:31,452 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-29 16:48:31,453 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-29 16:48:31,453 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-29 16:48:31,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_66 [2020-10-29 16:48:31,453 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2020-10-29 16:48:31,453 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2020-10-29 16:48:31,453 INFO L130 BoogieDeclarations]: Found specification of procedure timer_pending [2020-10-29 16:48:31,453 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2020-10-29 16:48:31,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_69 [2020-10-29 16:48:31,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_71 [2020-10-29 16:48:31,454 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2020-10-29 16:48:31,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_70 [2020-10-29 16:48:31,454 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-29 16:48:31,454 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-29 16:48:31,454 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2020-10-29 16:48:31,454 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2020-10-29 16:48:31,454 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2020-10-29 16:48:31,454 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-10-29 16:48:31,454 INFO L130 BoogieDeclarations]: Found specification of procedure waitqueue_active [2020-10-29 16:48:31,455 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2020-10-29 16:48:31,455 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2020-10-29 16:48:31,455 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2020-10-29 16:48:31,455 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2020-10-29 16:48:31,455 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-29 16:48:31,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vmalloc_32_62 [2020-10-29 16:48:31,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vmalloc_32_63 [2020-10-29 16:48:31,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vmalloc_32_64 [2020-10-29 16:48:31,455 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2020-10-29 16:48:31,456 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-29 16:48:31,456 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2020-10-29 16:48:31,456 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_control_urb [2020-10-29 16:48:31,456 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-29 16:48:31,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_72 [2020-10-29 16:48:31,456 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2020-10-29 16:48:31,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_67 [2020-10-29 16:48:31,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_68 [2020-10-29 16:48:31,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_74 [2020-10-29 16:48:31,457 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2020-10-29 16:48:31,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-29 16:48:31,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_coherent_73 [2020-10-29 16:48:31,457 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2020-10-29 16:48:31,457 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2020-10-29 16:48:31,457 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2020-10-29 16:48:31,457 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2020-10-29 16:48:31,457 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-29 16:48:31,457 INFO L130 BoogieDeclarations]: Found specification of procedure SetPageReserved [2020-10-29 16:48:31,458 INFO L130 BoogieDeclarations]: Found specification of procedure ClearPageReserved [2020-10-29 16:48:31,458 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc_to_page [2020-10-29 16:48:31,458 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2020-10-29 16:48:31,458 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_i2c_unregister [2020-10-29 16:48:31,458 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_read_reg [2020-10-29 16:48:31,458 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_write_reg [2020-10-29 16:48:31,458 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_frames_alloc [2020-10-29 16:48:31,458 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_frames_free [2020-10-29 16:48:31,458 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_scratch_alloc [2020-10-29 16:48:31,459 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_scratch_free [2020-10-29 16:48:31,459 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_decompress_alloc [2020-10-29 16:48:31,459 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_decompress_free [2020-10-29 16:48:31,459 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_setup [2020-10-29 16:48:31,459 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_init_isoc [2020-10-29 16:48:31,459 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_restart_isoc [2020-10-29 16:48:31,459 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_stop_isoc [2020-10-29 16:48:31,459 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_alternate [2020-10-29 16:48:31,459 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_audio [2020-10-29 16:48:31,460 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_audio_off [2020-10-29 16:48:31,460 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_begin_streaming [2020-10-29 16:48:31,460 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_empty_framequeues [2020-10-29 16:48:31,460 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_stream_interrupt [2020-10-29 16:48:31,460 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_muxsel [2020-10-29 16:48:31,460 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_input [2020-10-29 16:48:31,460 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_output [2020-10-29 16:48:31,460 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_init_power_off_timer [2020-10-29 16:48:31,460 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_power_off_timer [2020-10-29 16:48:31,460 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_reset_power_off_timer [2020-10-29 16:48:31,461 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_power_off [2020-10-29 16:48:31,461 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_power_on [2020-10-29 16:48:31,461 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_request_intra [2020-10-29 16:48:31,461 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_unrequest_intra [2020-10-29 16:48:31,461 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_adjust_compression [2020-10-29 16:48:31,461 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_measure_bandwidth [2020-10-29 16:48:31,461 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_rvmalloc [2020-10-29 16:48:31,461 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-29 16:48:31,461 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_rvfree [2020-10-29 16:48:31,461 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_len [2020-10-29 16:48:31,462 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-29 16:48:31,462 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_free [2020-10-29 16:48:31,462 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_put [2020-10-29 16:48:31,462 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-29 16:48:31,462 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_mark_header [2020-10-29 16:48:31,462 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_get_extra [2020-10-29 16:48:31,462 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_set_extra_ptr [2020-10-29 16:48:31,462 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_inc_extra_ptr [2020-10-29 16:48:31,462 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_get [2020-10-29 16:48:31,462 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_get_header [2020-10-29 16:48:31,463 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_rm_old [2020-10-29 16:48:31,463 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_reset [2020-10-29 16:48:31,463 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_find_header [2020-10-29 16:48:31,463 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_parse_lines_422 [2020-10-29 16:48:31,463 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-29 16:48:31,463 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_decompress [2020-10-29 16:48:31,463 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_parse_compress [2020-10-29 16:48:31,463 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_parse_lines_420 [2020-10-29 16:48:31,463 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_parse_data [2020-10-29 16:48:31,464 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_compress_isochronous [2020-10-29 16:48:31,464 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_isoc_irq [2020-10-29 16:48:31,464 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_ctrl_urb_complete [2020-10-29 16:48:31,464 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_write_reg_irq [2020-10-29 16:48:31,464 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_init_compression [2020-10-29 16:48:31,464 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_init_webcam [2020-10-29 16:48:31,464 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_video_format [2020-10-29 16:48:31,464 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_compress_params [2020-10-29 16:48:31,464 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_dram_settings [2020-10-29 16:48:31,465 INFO L130 BoogieDeclarations]: Found specification of procedure call_usbvision_power_off [2020-10-29 16:48:31,465 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_power_off_timer [2020-10-29 16:48:31,465 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2020-10-29 16:48:31,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2020-10-29 16:48:31,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_16_2 [2020-10-29 16:48:31,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2020-10-29 16:48:31,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_10_3 [2020-10-29 16:48:31,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-29 16:48:31,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-29 16:48:31,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-29 16:48:31,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-29 16:48:31,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-29 16:48:31,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-29 16:48:31,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2020-10-29 16:48:31,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-29 16:48:31,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-29 16:48:31,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-29 16:48:31,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-29 16:48:31,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-29 16:48:31,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-29 16:48:31,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-29 16:48:31,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-29 16:48:31,467 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2020-10-29 16:48:31,467 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-29 16:48:31,467 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2020-10-29 16:48:31,467 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2020-10-29 16:48:31,467 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-29 16:48:31,467 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2020-10-29 16:48:31,468 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2020-10-29 16:48:31,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_62 [2020-10-29 16:48:31,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_64 [2020-10-29 16:48:31,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_66 [2020-10-29 16:48:31,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_68 [2020-10-29 16:48:31,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-10-29 16:48:31,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-10-29 16:48:31,468 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_out [2020-10-29 16:48:31,468 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_isoc [2020-10-29 16:48:31,468 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-29 16:48:31,469 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-29 16:48:31,469 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2020-10-29 16:48:31,469 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2020-10-29 16:48:31,469 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2020-10-29 16:48:31,469 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-29 16:48:31,469 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2020-10-29 16:48:31,469 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2020-10-29 16:48:31,469 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-29 16:48:31,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_40 [2020-10-29 16:48:31,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_56 [2020-10-29 16:48:31,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_57 [2020-10-29 16:48:31,470 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2020-10-29 16:48:31,470 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2020-10-29 16:48:31,470 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2020-10-29 16:48:31,470 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_dev [2020-10-29 16:48:31,470 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2020-10-29 16:48:31,470 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2020-10-29 16:48:31,470 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2020-10-29 16:48:31,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_71 [2020-10-29 16:48:31,471 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2020-10-29 16:48:31,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_72 [2020-10-29 16:48:31,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_70 [2020-10-29 16:48:31,471 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-29 16:48:31,471 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-29 16:48:31,471 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-29 16:48:31,471 INFO L130 BoogieDeclarations]: Found specification of procedure vm_insert_page [2020-10-29 16:48:31,471 INFO L130 BoogieDeclarations]: Found specification of procedure __video_register_device [2020-10-29 16:48:31,471 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2020-10-29 16:48:31,472 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2020-10-29 16:48:31,472 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_alloc [2020-10-29 16:48:31,472 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2020-10-29 16:48:31,472 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2020-10-29 16:48:31,472 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2020-10-29 16:48:31,472 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2020-10-29 16:48:31,472 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2020-10-29 16:48:31,472 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2020-10-29 16:48:31,472 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2020-10-29 16:48:31,472 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2020-10-29 16:48:31,473 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_register [2020-10-29 16:48:31,473 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_disconnect [2020-10-29 16:48:31,473 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2020-10-29 16:48:31,473 INFO L130 BoogieDeclarations]: Found specification of procedure to_usbvision [2020-10-29 16:48:31,473 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_i2c_register [2020-10-29 16:48:31,473 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_release [2020-10-29 16:48:31,473 INFO L130 BoogieDeclarations]: Found specification of procedure show_version [2020-10-29 16:48:31,473 INFO L130 BoogieDeclarations]: Found specification of procedure show_model [2020-10-29 16:48:31,473 INFO L130 BoogieDeclarations]: Found specification of procedure show_hue [2020-10-29 16:48:31,473 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-29 16:48:31,474 INFO L130 BoogieDeclarations]: Found specification of procedure show_contrast [2020-10-29 16:48:31,474 INFO L130 BoogieDeclarations]: Found specification of procedure show_brightness [2020-10-29 16:48:31,474 INFO L130 BoogieDeclarations]: Found specification of procedure show_saturation [2020-10-29 16:48:31,474 INFO L130 BoogieDeclarations]: Found specification of procedure show_streaming [2020-10-29 16:48:31,474 INFO L130 BoogieDeclarations]: Found specification of procedure show_compression [2020-10-29 16:48:31,474 INFO L130 BoogieDeclarations]: Found specification of procedure show_device_bridge [2020-10-29 16:48:31,474 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_create_sysfs [2020-10-29 16:48:31,474 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_remove_sysfs [2020-10-29 16:48:31,474 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_v4l2_open [2020-10-29 16:48:31,474 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_v4l2_close [2020-10-29 16:48:31,475 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_register [2020-10-29 16:48:31,475 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_register [2020-10-29 16:48:31,475 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2020-10-29 16:48:31,475 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2020-10-29 16:48:31,475 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2020-10-29 16:48:31,475 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2020-10-29 16:48:31,475 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2020-10-29 16:48:31,475 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2020-10-29 16:48:31,475 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2020-10-29 16:48:31,476 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2020-10-29 16:48:31,476 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2020-10-29 16:48:31,476 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2020-10-29 16:48:31,476 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2020-10-29 16:48:31,476 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2020-10-29 16:48:31,476 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_audio [2020-10-29 16:48:31,476 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_audio [2020-10-29 16:48:31,476 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_queryctrl [2020-10-29 16:48:31,476 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_ctrl [2020-10-29 16:48:31,477 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_ctrl [2020-10-29 16:48:31,477 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2020-10-29 16:48:31,477 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2020-10-29 16:48:31,477 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2020-10-29 16:48:31,477 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2020-10-29 16:48:31,477 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2020-10-29 16:48:31,477 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2020-10-29 16:48:31,477 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2020-10-29 16:48:31,477 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2020-10-29 16:48:31,477 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2020-10-29 16:48:31,478 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2020-10-29 16:48:31,478 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2020-10-29 16:48:31,478 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_read [2020-10-29 16:48:31,478 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_v4l2_read [2020-10-29 16:48:31,478 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_mmap [2020-10-29 16:48:31,478 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_v4l2_mmap [2020-10-29 16:48:31,478 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_radio_open [2020-10-29 16:48:31,478 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-29 16:48:31,478 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_radio_close [2020-10-29 16:48:31,479 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_vdev_init [2020-10-29 16:48:31,479 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_unregister_video [2020-10-29 16:48:31,479 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_register_video [2020-10-29 16:48:31,479 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_alloc [2020-10-29 16:48:31,479 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_configure_video [2020-10-29 16:48:31,479 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_probe [2020-10-29 16:48:31,479 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_disconnect [2020-10-29 16:48:31,479 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_init [2020-10-29 16:48:31,479 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_exit [2020-10-29 16:48:31,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_usbvision_exit_19_2 [2020-10-29 16:48:31,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_usbvision_init_19_13 [2020-10-29 16:48:31,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2020-10-29 16:48:31,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_17_1 [2020-10-29 16:48:31,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_5_19_4 [2020-10-29 16:48:31,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_6_19_5 [2020-10-29 16:48:31,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_io_instance_10_19_6 [2020-10-29 16:48:31,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_12_2 [2020-10-29 16:48:31,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_12_3 [2020-10-29 16:48:31,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_18_2 [2020-10-29 16:48:31,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_5_19_7 [2020-10-29 16:48:31,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_6_19_8 [2020-10-29 16:48:31,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_io_instance_10_19_9 [2020-10-29 16:48:31,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_3 [2020-10-29 16:48:31,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-29 16:48:31,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_3 [2020-10-29 16:48:31,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_3 [2020-10-29 16:48:31,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_3 [2020-10-29 16:48:31,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_3 [2020-10-29 16:48:31,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_3 [2020-10-29 16:48:31,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_3 [2020-10-29 16:48:31,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_3 [2020-10-29 16:48:31,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_19 [2020-10-29 16:48:31,482 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-29 16:48:31,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2020-10-29 16:48:31,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_13_17 [2020-10-29 16:48:31,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_13_18 [2020-10-29 16:48:31,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_13_21 [2020-10-29 16:48:31,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_13_24 [2020-10-29 16:48:31,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_13_25 [2020-10-29 16:48:31,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_13_26 [2020-10-29 16:48:31,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_13_27 [2020-10-29 16:48:31,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_13_30 [2020-10-29 16:48:31,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_13_31 [2020-10-29 16:48:31,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_13_32 [2020-10-29 16:48:31,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_13_33 [2020-10-29 16:48:31,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_13_36 [2020-10-29 16:48:31,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_13_37 [2020-10-29 16:48:31,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_13_4 [2020-10-29 16:48:31,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_13_40 [2020-10-29 16:48:31,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_13_41 [2020-10-29 16:48:31,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_13_42 [2020-10-29 16:48:31,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_13_43 [2020-10-29 16:48:31,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_13_44 [2020-10-29 16:48:31,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_13_45 [2020-10-29 16:48:31,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_13_46 [2020-10-29 16:48:31,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_13_49 [2020-10-29 16:48:31,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_13_50 [2020-10-29 16:48:31,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_13_51 [2020-10-29 16:48:31,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_13_52 [2020-10-29 16:48:31,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_13_55 [2020-10-29 16:48:31,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_13_56 [2020-10-29 16:48:31,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_13_59 [2020-10-29 16:48:31,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_13_60 [2020-10-29 16:48:31,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_13_61 [2020-10-29 16:48:31,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_13_62 [2020-10-29 16:48:31,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_14_17 [2020-10-29 16:48:31,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_14_18 [2020-10-29 16:48:31,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_14_21 [2020-10-29 16:48:31,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_14_24 [2020-10-29 16:48:31,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_14_25 [2020-10-29 16:48:31,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_14_26 [2020-10-29 16:48:31,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_14_27 [2020-10-29 16:48:31,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_14_30 [2020-10-29 16:48:31,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_14_31 [2020-10-29 16:48:31,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_14_32 [2020-10-29 16:48:31,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_14_33 [2020-10-29 16:48:31,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_14_36 [2020-10-29 16:48:31,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_14_37 [2020-10-29 16:48:31,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_14_4 [2020-10-29 16:48:31,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_14_40 [2020-10-29 16:48:31,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_14_41 [2020-10-29 16:48:31,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_14_42 [2020-10-29 16:48:31,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_14_43 [2020-10-29 16:48:31,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_14_44 [2020-10-29 16:48:31,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_14_45 [2020-10-29 16:48:31,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_14_46 [2020-10-29 16:48:31,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_14_49 [2020-10-29 16:48:31,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_14_50 [2020-10-29 16:48:31,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_14_51 [2020-10-29 16:48:31,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_14_52 [2020-10-29 16:48:31,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_14_55 [2020-10-29 16:48:31,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_14_56 [2020-10-29 16:48:31,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_14_59 [2020-10-29 16:48:31,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_14_60 [2020-10-29 16:48:31,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_14_61 [2020-10-29 16:48:31,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_14_62 [2020-10-29 16:48:31,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_13_11 [2020-10-29 16:48:31,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_14_11 [2020-10-29 16:48:31,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_13_2 [2020-10-29 16:48:31,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_14_2 [2020-10-29 16:48:31,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_0 [2020-10-29 16:48:31,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_1 [2020-10-29 16:48:31,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_2 [2020-10-29 16:48:31,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_3 [2020-10-29 16:48:31,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_4 [2020-10-29 16:48:31,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_5 [2020-10-29 16:48:31,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_6 [2020-10-29 16:48:31,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_7 [2020-10-29 16:48:31,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_8 [2020-10-29 16:48:31,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_i2c_algorithm_dummy_resourceless_instance_9 [2020-10-29 16:48:31,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2020-10-29 16:48:31,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2020-10-29 16:48:31,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2020-10-29 16:48:31,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2020-10-29 16:48:31,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_5 [2020-10-29 16:48:31,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_10_1 [2020-10-29 16:48:31,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_11_1 [2020-10-29 16:48:31,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_11_15 [2020-10-29 16:48:31,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_12_1 [2020-10-29 16:48:31,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_12_4 [2020-10-29 16:48:31,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_13_14 [2020-10-29 16:48:31,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_13_5 [2020-10-29 16:48:31,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_14_14 [2020-10-29 16:48:31,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_14_5 [2020-10-29 16:48:31,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2020-10-29 16:48:31,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2020-10-29 16:48:31,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2020-10-29 16:48:31,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_5 [2020-10-29 16:48:31,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2020-10-29 16:48:31,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_5 [2020-10-29 16:48:31,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2020-10-29 16:48:31,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_5 [2020-10-29 16:48:31,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2020-10-29 16:48:31,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_5 [2020-10-29 16:48:31,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2020-10-29 16:48:31,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_5 [2020-10-29 16:48:31,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_1 [2020-10-29 16:48:31,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_5 [2020-10-29 16:48:31,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_1 [2020-10-29 16:48:31,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_5 [2020-10-29 16:48:31,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_9_1 [2020-10-29 16:48:31,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_9_5 [2020-10-29 16:48:31,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_10_2 [2020-10-29 16:48:31,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_10 [2020-10-29 16:48:31,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister [2020-10-29 16:48:31,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_dummy_factory_12 [2020-10-29 16:48:31,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_post_11_9 [2020-10-29 16:48:31,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_pre_11_10 [2020-10-29 16:48:31,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_probe_11_13 [2020-10-29 16:48:31,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_11_4 [2020-10-29 16:48:31,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_resume_11_7 [2020-10-29 16:48:31,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver [2020-10-29 16:48:31,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_usb_instance_11 [2020-10-29 16:48:31,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_file_operations_io_instance_13 [2020-10-29 16:48:31,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_file_operations_io_instance_14 [2020-10-29 16:48:31,496 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2020-10-29 16:48:31,496 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2020-10-29 16:48:31,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_44 [2020-10-29 16:48:31,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_45 [2020-10-29 16:48:31,496 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_adapdata [2020-10-29 16:48:31,496 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2020-10-29 16:48:31,496 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_adapter [2020-10-29 16:48:31,497 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2020-10-29 16:48:31,497 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2020-10-29 16:48:31,497 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_subdev_addr [2020-10-29 16:48:31,497 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_tuner_addrs [2020-10-29 16:48:31,497 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_i2c_write [2020-10-29 16:48:31,497 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_i2c_read [2020-10-29 16:48:31,497 INFO L130 BoogieDeclarations]: Found specification of procedure try_write_address [2020-10-29 16:48:31,497 INFO L130 BoogieDeclarations]: Found specification of procedure try_read_address [2020-10-29 16:48:31,497 INFO L130 BoogieDeclarations]: Found specification of procedure usb_find_address [2020-10-29 16:48:31,498 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_i2c_xfer [2020-10-29 16:48:31,498 INFO L130 BoogieDeclarations]: Found specification of procedure functionality [2020-10-29 16:48:31,498 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_i2c_read_max4 [2020-10-29 16:48:31,498 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_i2c_write_max4 [2020-10-29 16:48:31,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_3 [2020-10-29 16:48:31,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_7 [2020-10-29 16:48:31,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_15_1 [2020-10-29 16:48:31,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2020-10-29 16:48:31,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2020-10-29 16:48:31,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2020-10-29 16:48:31,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-29 16:48:31,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-29 16:48:31,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-29 16:48:31,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-29 16:48:31,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-29 16:48:31,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-29 16:48:31,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-29 16:48:31,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-29 16:48:31,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-29 16:48:31,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-29 16:48:31,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-29 16:48:31,500 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-29 16:48:31,500 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-29 16:48:31,500 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-29 16:48:31,500 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-29 16:48:31,500 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-29 16:48:31,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-29 16:48:31,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-29 16:48:31,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-29 16:48:31,500 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-29 16:48:31,501 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-29 16:48:31,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-29 16:48:31,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-29 16:48:31,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-29 16:48:31,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-29 16:48:31,501 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-29 16:48:31,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-29 16:48:31,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-29 16:48:31,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-29 16:48:31,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-29 16:48:31,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-29 16:48:31,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-29 16:48:31,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-29 16:48:31,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-29 16:48:31,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2020-10-29 16:48:31,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-29 16:48:31,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-29 16:48:31,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-29 16:48:31,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-29 16:48:31,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-29 16:48:31,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-29 16:48:31,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-29 16:48:31,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2020-10-29 16:48:31,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2020-10-29 16:48:31,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2020-10-29 16:48:31,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2020-10-29 16:48:31,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2020-10-29 16:48:31,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2020-10-29 16:48:31,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2020-10-29 16:48:31,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2020-10-29 16:48:31,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-29 16:48:31,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-29 16:48:31,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-29 16:48:31,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-29 16:48:31,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-29 16:48:31,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-29 16:48:31,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-29 16:48:31,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-29 16:48:31,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-29 16:48:31,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-29 16:48:31,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-29 16:48:31,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-29 16:48:31,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-29 16:48:31,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-29 16:48:31,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-29 16:48:31,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-29 16:48:31,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2020-10-29 16:48:31,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2020-10-29 16:48:31,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2020-10-29 16:48:31,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2020-10-29 16:48:31,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2020-10-29 16:48:31,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2020-10-29 16:48:31,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2020-10-29 16:48:31,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2020-10-29 16:48:31,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_queue_lock_of_usb_usbvision [2020-10-29 16:48:31,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_queue_lock_of_usb_usbvision [2020-10-29 16:48:31,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_queue_lock_of_usb_usbvision [2020-10-29 16:48:31,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_queue_lock_of_usb_usbvision [2020-10-29 16:48:31,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_queue_lock_of_usb_usbvision [2020-10-29 16:48:31,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_queue_lock_of_usb_usbvision [2020-10-29 16:48:31,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-29 16:48:31,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-29 16:48:31,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-29 16:48:31,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-29 16:48:31,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-29 16:48:31,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-29 16:48:31,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-29 16:48:31,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-29 16:48:31,508 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-29 16:48:31,508 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-29 16:48:31,508 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-29 16:48:31,508 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-29 16:48:31,508 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-29 16:48:31,508 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-29 16:48:31,508 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-29 16:48:31,508 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2020-10-29 16:48:31,509 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-29 16:48:31,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-29 16:48:31,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-29 16:48:31,509 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-29 16:48:31,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-29 16:48:31,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-29 16:48:31,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-29 16:48:31,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-29 16:48:50,095 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2020-10-29 16:48:53,844 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;