/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/AutomizerCInline.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Overflow-32bit-Automizer_Default.epf -i ../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--media--usb--usbvision--usbvision.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-05d3305-m [2022-10-15 21:12:08,578 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-15 21:12:08,581 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-15 21:12:08,620 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-15 21:12:08,621 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-15 21:12:08,622 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-15 21:12:08,638 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-15 21:12:08,645 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-15 21:12:08,650 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-15 21:12:08,652 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-15 21:12:08,653 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-15 21:12:08,655 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-15 21:12:08,655 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-15 21:12:08,657 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-15 21:12:08,659 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-15 21:12:08,661 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-15 21:12:08,662 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-15 21:12:08,663 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-15 21:12:08,666 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-15 21:12:08,669 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-15 21:12:08,671 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-15 21:12:08,677 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-15 21:12:08,682 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-15 21:12:08,686 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-15 21:12:08,694 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-15 21:12:08,698 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-15 21:12:08,699 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-15 21:12:08,700 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-15 21:12:08,704 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-15 21:12:08,706 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-15 21:12:08,706 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-15 21:12:08,707 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-15 21:12:08,709 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-15 21:12:08,712 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-15 21:12:08,714 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-15 21:12:08,714 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-15 21:12:08,715 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-15 21:12:08,716 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-15 21:12:08,716 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-15 21:12:08,717 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-15 21:12:08,719 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-15 21:12:08,720 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Overflow-32bit-Automizer_Default.epf [2022-10-15 21:12:08,793 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-15 21:12:08,793 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-15 21:12:08,795 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-10-15 21:12:08,795 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-10-15 21:12:08,797 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-15 21:12:08,797 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-10-15 21:12:08,801 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-15 21:12:08,801 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-15 21:12:08,802 INFO L138 SettingsManager]: * Use SBE=true [2022-10-15 21:12:08,802 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-15 21:12:08,804 INFO L138 SettingsManager]: * sizeof long=4 [2022-10-15 21:12:08,804 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-10-15 21:12:08,804 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-15 21:12:08,805 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-10-15 21:12:08,805 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-15 21:12:08,805 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-15 21:12:08,806 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-15 21:12:08,806 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-15 21:12:08,806 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-10-15 21:12:08,806 INFO L138 SettingsManager]: * sizeof long double=12 [2022-10-15 21:12:08,807 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-15 21:12:08,807 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-15 21:12:08,807 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-15 21:12:08,808 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-15 21:12:08,808 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-10-15 21:12:08,808 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-10-15 21:12:08,809 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-15 21:12:08,809 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-15 21:12:08,809 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-15 21:12:08,810 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-15 21:12:08,810 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-10-15 21:12:08,810 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-15 21:12:08,811 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-15 21:12:08,811 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-10-15 21:12:09,233 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-15 21:12:09,261 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-15 21:12:09,264 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-15 21:12:09,266 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-15 21:12:09,267 INFO L275 PluginConnector]: CDTParser initialized [2022-10-15 21:12:09,268 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--media--usb--usbvision--usbvision.ko-entry_point.cil.out.i [2022-10-15 21:12:09,368 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c4525062f/d9cc94a78a294913ad9125a615608696/FLAG685db94dd [2022-10-15 21:12:10,685 INFO L306 CDTParser]: Found 1 translation units. [2022-10-15 21:12:10,686 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--media--usb--usbvision--usbvision.ko-entry_point.cil.out.i [2022-10-15 21:12:10,769 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c4525062f/d9cc94a78a294913ad9125a615608696/FLAG685db94dd [2022-10-15 21:12:10,917 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c4525062f/d9cc94a78a294913ad9125a615608696 [2022-10-15 21:12:10,921 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-15 21:12:10,928 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-10-15 21:12:10,933 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-15 21:12:10,934 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-15 21:12:10,938 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-15 21:12:10,940 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 09:12:10" (1/1) ... [2022-10-15 21:12:10,942 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@10ae611b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 09:12:10, skipping insertion in model container [2022-10-15 21:12:10,942 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 09:12:10" (1/1) ... [2022-10-15 21:12:10,951 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-15 21:12:11,216 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-15 21:12:11,878 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [4001] [2022-10-15 21:12:12,593 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--media--usb--usbvision--usbvision.ko-entry_point.cil.out.i[151676,151689] [2022-10-15 21:12:14,948 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-15 21:12:15,106 INFO L203 MainTranslator]: Completed pre-run [2022-10-15 21:12:15,181 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [4001] [2022-10-15 21:12:15,206 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--media--usb--usbvision--usbvision.ko-entry_point.cil.out.i[151676,151689] [2022-10-15 21:12:15,967 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-15 21:12:16,282 INFO L208 MainTranslator]: Completed translation [2022-10-15 21:12:16,283 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 09:12:16 WrapperNode [2022-10-15 21:12:16,283 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-15 21:12:16,284 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-15 21:12:16,285 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-15 21:12:16,285 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-15 21:12:16,294 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 09:12:16" (1/1) ... [2022-10-15 21:12:16,590 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 09:12:16" (1/1) ... [2022-10-15 21:12:19,371 INFO L138 Inliner]: procedures = 336, calls = 9161, calls flagged for inlining = 149, calls inlined = 141, statements flattened = 16827 [2022-10-15 21:12:19,372 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-15 21:12:19,373 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-15 21:12:19,373 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-15 21:12:19,374 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-15 21:12:19,388 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 09:12:16" (1/1) ... [2022-10-15 21:12:19,388 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 09:12:16" (1/1) ... [2022-10-15 21:12:20,511 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 09:12:16" (1/1) ... [2022-10-15 21:12:20,513 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 09:12:16" (1/1) ... [2022-10-15 21:12:22,814 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 09:12:16" (1/1) ... [2022-10-15 21:12:22,894 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 09:12:16" (1/1) ... [2022-10-15 21:12:22,981 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 09:12:16" (1/1) ... [2022-10-15 21:12:23,054 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 09:12:16" (1/1) ... [2022-10-15 21:12:23,172 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-15 21:12:23,175 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-15 21:12:23,176 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-15 21:12:23,176 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-15 21:12:23,180 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 09:12:16" (1/1) ... [2022-10-15 21:12:23,189 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-15 21:12:23,202 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-10-15 21:12:23,222 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-10-15 21:12:23,238 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-10-15 21:12:23,296 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-10-15 21:12:23,297 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-10-15 21:12:23,297 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2022-10-15 21:12:23,297 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2022-10-15 21:12:23,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-10-15 21:12:23,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-10-15 21:12:23,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-10-15 21:12:23,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-10-15 21:12:23,298 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_set_extra_ptr [2022-10-15 21:12:23,298 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_set_extra_ptr [2022-10-15 21:12:23,298 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_adapdata [2022-10-15 21:12:23,299 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_adapdata [2022-10-15 21:12:23,299 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2022-10-15 21:12:23,299 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2022-10-15 21:12:23,299 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_power_on [2022-10-15 21:12:23,299 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_power_on [2022-10-15 21:12:23,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_submit_urb [2022-10-15 21:12:23,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_submit_urb [2022-10-15 21:12:23,300 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-10-15 21:12:23,300 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-10-15 21:12:23,300 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_stop_isoc [2022-10-15 21:12:23,300 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_stop_isoc [2022-10-15 21:12:23,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-15 21:12:23,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-15 21:12:23,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_urb [2022-10-15 21:12:23,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb [2022-10-15 21:12:23,301 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2022-10-15 21:12:23,301 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2022-10-15 21:12:23,301 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2022-10-15 21:12:23,301 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2022-10-15 21:12:23,301 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2022-10-15 21:12:23,302 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2022-10-15 21:12:23,302 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2022-10-15 21:12:23,302 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2022-10-15 21:12:23,302 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_len [2022-10-15 21:12:23,302 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_len [2022-10-15 21:12:23,302 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_reset_power_off_timer [2022-10-15 21:12:23,303 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_reset_power_off_timer [2022-10-15 21:12:23,303 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-10-15 21:12:23,303 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-10-15 21:12:23,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-10-15 21:12:23,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-10-15 21:12:23,303 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2022-10-15 21:12:23,304 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2022-10-15 21:12:23,304 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2022-10-15 21:12:23,304 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2022-10-15 21:12:23,304 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_radio_close [2022-10-15 21:12:23,304 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_radio_close [2022-10-15 21:12:23,304 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-10-15 21:12:23,305 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-10-15 21:12:23,305 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_write_reg_irq [2022-10-15 21:12:23,305 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_write_reg_irq [2022-10-15 21:12:23,306 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc_32 [2022-10-15 21:12:23,306 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc_32 [2022-10-15 21:12:23,307 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_find_header [2022-10-15 21:12:23,307 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_find_header [2022-10-15 21:12:23,307 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_v4l2_mmap [2022-10-15 21:12:23,307 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_v4l2_mmap [2022-10-15 21:12:23,307 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-10-15 21:12:23,308 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-10-15 21:12:23,308 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2022-10-15 21:12:23,308 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2022-10-15 21:12:23,308 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_decompress [2022-10-15 21:12:23,309 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_decompress [2022-10-15 21:12:23,309 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_inc_extra_ptr [2022-10-15 21:12:23,310 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_inc_extra_ptr [2022-10-15 21:12:23,310 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_i2c_write [2022-10-15 21:12:23,311 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_i2c_write [2022-10-15 21:12:23,311 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2022-10-15 21:12:23,311 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2022-10-15 21:12:23,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop___1 [2022-10-15 21:12:23,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop___1 [2022-10-15 21:12:23,312 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_muxsel [2022-10-15 21:12:23,313 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_muxsel [2022-10-15 21:12:23,313 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-10-15 21:12:23,313 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-10-15 21:12:23,313 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2022-10-15 21:12:23,313 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2022-10-15 21:12:23,313 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_ctrl [2022-10-15 21:12:23,314 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_ctrl [2022-10-15 21:12:23,314 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_ctrl [2022-10-15 21:12:23,314 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_ctrl [2022-10-15 21:12:23,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-15 21:12:23,315 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-10-15 21:12:23,315 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-10-15 21:12:23,315 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_frames_alloc [2022-10-15 21:12:23,315 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_frames_alloc [2022-10-15 21:12:23,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-15 21:12:23,316 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_reset [2022-10-15 21:12:23,316 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_reset [2022-10-15 21:12:23,316 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-10-15 21:12:23,317 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-10-15 21:12:23,317 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_scratch_free [2022-10-15 21:12:23,317 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_scratch_free [2022-10-15 21:12:23,317 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2022-10-15 21:12:23,317 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2022-10-15 21:12:23,318 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2022-10-15 21:12:23,318 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2022-10-15 21:12:23,318 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-10-15 21:12:23,318 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-10-15 21:12:23,318 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_adjust_compression [2022-10-15 21:12:23,318 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_adjust_compression [2022-10-15 21:12:23,319 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_configure_video [2022-10-15 21:12:23,319 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_configure_video [2022-10-15 21:12:23,319 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_release [2022-10-15 21:12:23,319 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_release [2022-10-15 21:12:23,319 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2022-10-15 21:12:23,320 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2022-10-15 21:12:23,320 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-15 21:12:23,320 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_probe [2022-10-15 21:12:23,320 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_probe [2022-10-15 21:12:23,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-15 21:12:23,321 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2022-10-15 21:12:23,321 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2022-10-15 21:12:23,321 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-10-15 21:12:23,321 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-10-15 21:12:23,321 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_unrequest_intra [2022-10-15 21:12:23,322 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_unrequest_intra [2022-10-15 21:12:23,323 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-10-15 21:12:23,323 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-10-15 21:12:23,325 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_power_off [2022-10-15 21:12:23,325 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_power_off [2022-10-15 21:12:23,330 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-10-15 21:12:23,335 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-10-15 21:12:23,335 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc_to_page [2022-10-15 21:12:23,335 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc_to_page [2022-10-15 21:12:23,335 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-10-15 21:12:23,335 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-10-15 21:12:23,336 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_disconnect [2022-10-15 21:12:23,339 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_disconnect [2022-10-15 21:12:23,339 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-10-15 21:12:23,339 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-10-15 21:12:23,339 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_tuner_addrs [2022-10-15 21:12:23,339 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_tuner_addrs [2022-10-15 21:12:23,339 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2022-10-15 21:12:23,340 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2022-10-15 21:12:23,340 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_power_off_timer [2022-10-15 21:12:23,340 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_power_off_timer [2022-10-15 21:12:23,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-10-15 21:12:23,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-10-15 21:12:23,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-10-15 21:12:23,340 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_unregister_video [2022-10-15 21:12:23,347 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_unregister_video [2022-10-15 21:12:23,347 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_alternate [2022-10-15 21:12:23,347 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_alternate [2022-10-15 21:12:23,347 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_parse_compress [2022-10-15 21:12:23,348 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_parse_compress [2022-10-15 21:12:23,348 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2022-10-15 21:12:23,348 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2022-10-15 21:12:23,348 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2022-10-15 21:12:23,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2022-10-15 21:12:23,348 INFO L130 BoogieDeclarations]: Found specification of procedure waitqueue_active [2022-10-15 21:12:23,348 INFO L138 BoogieDeclarations]: Found implementation of procedure waitqueue_active [2022-10-15 21:12:23,349 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2022-10-15 21:12:23,349 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2022-10-15 21:12:23,349 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_audio [2022-10-15 21:12:23,349 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_audio [2022-10-15 21:12:23,349 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_input [2022-10-15 21:12:23,349 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_input [2022-10-15 21:12:23,349 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-10-15 21:12:23,350 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-10-15 21:12:23,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-10-15 21:12:23,350 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2022-10-15 21:12:23,350 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2022-10-15 21:12:23,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_3 [2022-10-15 21:12:23,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_3 [2022-10-15 21:12:23,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_4 [2022-10-15 21:12:23,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_4 [2022-10-15 21:12:23,351 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_isoc_irq [2022-10-15 21:12:23,351 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_isoc_irq [2022-10-15 21:12:23,351 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_i2c_register [2022-10-15 21:12:23,351 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_i2c_register [2022-10-15 21:12:23,351 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_i2c_unregister [2022-10-15 21:12:23,351 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_i2c_unregister [2022-10-15 21:12:23,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-10-15 21:12:23,352 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2022-10-15 21:12:23,352 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2022-10-15 21:12:23,352 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_radio_open [2022-10-15 21:12:23,352 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_radio_open [2022-10-15 21:12:23,352 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-10-15 21:12:23,352 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-10-15 21:12:23,353 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-10-15 21:12:23,353 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-10-15 21:12:23,353 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-10-15 21:12:23,353 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-10-15 21:12:23,353 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_free [2022-10-15 21:12:23,353 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_free [2022-10-15 21:12:23,353 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_restart_isoc [2022-10-15 21:12:23,354 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_restart_isoc [2022-10-15 21:12:23,354 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2022-10-15 21:12:23,354 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2022-10-15 21:12:23,354 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-10-15 21:12:23,354 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-10-15 21:12:23,354 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_request_intra [2022-10-15 21:12:23,354 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_request_intra [2022-10-15 21:12:23,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-10-15 21:12:23,355 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2022-10-15 21:12:23,355 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2022-10-15 21:12:23,355 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_audio [2022-10-15 21:12:23,355 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_audio [2022-10-15 21:12:23,355 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2022-10-15 21:12:23,355 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2022-10-15 21:12:23,355 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2022-10-15 21:12:23,356 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2022-10-15 21:12:23,356 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_rm_old [2022-10-15 21:12:23,356 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_rm_old [2022-10-15 21:12:23,356 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-15 21:12:23,356 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2022-10-15 21:12:23,356 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2022-10-15 21:12:23,357 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_audio [2022-10-15 21:12:23,357 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_audio [2022-10-15 21:12:23,357 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-15 21:12:23,357 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2022-10-15 21:12:23,358 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2022-10-15 21:12:23,358 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_get [2022-10-15 21:12:23,358 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_get [2022-10-15 21:12:23,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-10-15 21:12:23,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-10-15 21:12:23,358 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-10-15 21:12:23,359 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-10-15 21:12:23,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-15 21:12:23,359 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_v4l2_close [2022-10-15 21:12:23,359 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_v4l2_close [2022-10-15 21:12:23,359 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_stream_interrupt [2022-10-15 21:12:23,359 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_stream_interrupt [2022-10-15 21:12:23,359 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-10-15 21:12:23,360 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2022-10-15 21:12:23,360 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2022-10-15 21:12:23,360 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_decompress_free [2022-10-15 21:12:23,360 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_decompress_free [2022-10-15 21:12:23,360 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2022-10-15 21:12:23,360 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2022-10-15 21:12:23,360 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-10-15 21:12:23,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-10-15 21:12:23,361 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-10-15 21:12:23,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-10-15 21:12:23,361 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_audio_off [2022-10-15 21:12:23,361 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_audio_off [2022-10-15 21:12:23,361 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2022-10-15 21:12:23,362 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2022-10-15 21:12:23,362 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-10-15 21:12:23,362 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-10-15 21:12:23,362 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_get_extra [2022-10-15 21:12:23,362 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_get_extra [2022-10-15 21:12:23,362 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_queryctrl [2022-10-15 21:12:23,362 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_queryctrl [2022-10-15 21:12:23,363 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_output [2022-10-15 21:12:23,363 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_output [2022-10-15 21:12:23,364 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2022-10-15 21:12:23,369 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2022-10-15 21:12:23,369 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_read_reg [2022-10-15 21:12:23,373 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_read_reg [2022-10-15 21:12:23,373 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2022-10-15 21:12:23,374 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2022-10-15 21:12:23,374 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_frames_free [2022-10-15 21:12:23,374 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_frames_free [2022-10-15 21:12:23,374 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_empty_framequeues [2022-10-15 21:12:23,374 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_empty_framequeues [2022-10-15 21:12:23,374 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-10-15 21:12:23,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-10-15 21:12:23,374 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_parse_data [2022-10-15 21:12:23,377 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_parse_data [2022-10-15 21:12:23,377 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-10-15 21:12:23,377 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-10-15 21:12:23,377 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_write_reg [2022-10-15 21:12:23,377 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_write_reg [2022-10-15 21:12:23,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_urb [2022-10-15 21:12:23,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_urb [2022-10-15 21:12:23,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-15 21:12:23,378 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_v4l2_open [2022-10-15 21:12:23,378 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_v4l2_open [2022-10-15 21:12:23,378 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_vdev_init [2022-10-15 21:12:23,378 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_vdev_init [2022-10-15 21:12:23,378 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2022-10-15 21:12:23,378 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2022-10-15 21:12:23,378 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2022-10-15 21:12:23,378 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2022-10-15 21:12:23,379 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-15 21:12:23,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-15 21:12:23,379 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_i2c_read [2022-10-15 21:12:23,379 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_i2c_read [2022-10-15 21:12:24,601 INFO L235 CfgBuilder]: Building ICFG [2022-10-15 21:12:24,606 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation