/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf -tc ../../../trunk/examples/toolchains/AutomizerC.xml --sifa.abstract.domain OctagonDomain -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 0.2.3-dev-f954360 [2023-04-01 07:19:19,895 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-04-01 07:19:19,897 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-04-01 07:19:19,938 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-04-01 07:19:19,938 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-04-01 07:19:19,941 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-04-01 07:19:19,943 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-04-01 07:19:19,945 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-04-01 07:19:19,947 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-04-01 07:19:19,951 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-04-01 07:19:19,952 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-04-01 07:19:19,954 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-04-01 07:19:19,954 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-04-01 07:19:19,956 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-04-01 07:19:19,957 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-04-01 07:19:19,958 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-04-01 07:19:19,959 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-04-01 07:19:19,959 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-04-01 07:19:19,961 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-04-01 07:19:19,967 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-04-01 07:19:19,968 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-04-01 07:19:19,969 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-04-01 07:19:19,969 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-04-01 07:19:19,970 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-04-01 07:19:19,978 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-04-01 07:19:19,978 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-04-01 07:19:19,978 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-04-01 07:19:19,979 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-04-01 07:19:19,980 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-04-01 07:19:19,980 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-04-01 07:19:19,981 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-04-01 07:19:19,981 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-04-01 07:19:19,982 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-04-01 07:19:19,983 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-04-01 07:19:19,983 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-04-01 07:19:19,984 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-04-01 07:19:19,984 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-04-01 07:19:19,984 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-04-01 07:19:19,984 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-04-01 07:19:19,985 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-04-01 07:19:19,985 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-04-01 07:19:19,986 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf [2023-04-01 07:19:20,015 INFO L113 SettingsManager]: Loading preferences was successful [2023-04-01 07:19:20,015 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-04-01 07:19:20,016 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-04-01 07:19:20,016 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-04-01 07:19:20,017 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-04-01 07:19:20,017 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-04-01 07:19:20,017 INFO L138 SettingsManager]: * User list type=DISABLED [2023-04-01 07:19:20,017 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-04-01 07:19:20,017 INFO L138 SettingsManager]: * Explicit value domain=true [2023-04-01 07:19:20,017 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-04-01 07:19:20,018 INFO L138 SettingsManager]: * Octagon Domain=false [2023-04-01 07:19:20,018 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2023-04-01 07:19:20,018 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-04-01 07:19:20,018 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-04-01 07:19:20,019 INFO L138 SettingsManager]: * Interval Domain=false [2023-04-01 07:19:20,019 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-04-01 07:19:20,019 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-04-01 07:19:20,019 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2023-04-01 07:19:20,019 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-04-01 07:19:20,019 INFO L138 SettingsManager]: * sizeof long=4 [2023-04-01 07:19:20,020 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-04-01 07:19:20,020 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-04-01 07:19:20,020 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-04-01 07:19:20,020 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-04-01 07:19:20,020 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-04-01 07:19:20,020 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-04-01 07:19:20,020 INFO L138 SettingsManager]: * sizeof long double=12 [2023-04-01 07:19:20,020 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-04-01 07:19:20,020 INFO L138 SettingsManager]: * Use constant arrays=true [2023-04-01 07:19:20,021 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-04-01 07:19:20,021 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-04-01 07:19:20,021 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-04-01 07:19:20,021 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-01 07:19:20,021 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-04-01 07:19:20,021 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2023-04-01 07:19:20,021 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-04-01 07:19:20,021 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-04-01 07:19:20,022 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-04-01 07:19:20,022 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-04-01 07:19:20,022 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-04-01 07:19:20,022 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-04-01 07:19:20,022 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> OctagonDomain [2023-04-01 07:19:20,245 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-04-01 07:19:20,262 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-04-01 07:19:20,264 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-04-01 07:19:20,265 INFO L271 PluginConnector]: Initializing CDTParser... [2023-04-01 07:19:20,265 INFO L275 PluginConnector]: CDTParser initialized [2023-04-01 07:19:20,266 INFO L432 ainManager$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 [2023-04-01 07:19:21,369 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-04-01 07:19:22,047 INFO L351 CDTParser]: Found 1 translation units. [2023-04-01 07:19:22,048 INFO L172 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 [2023-04-01 07:19:22,102 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0894e360d/eede08986bf540dcb2dba4b9c276189f/FLAGd64915034 [2023-04-01 07:19:22,117 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0894e360d/eede08986bf540dcb2dba4b9c276189f [2023-04-01 07:19:22,120 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-04-01 07:19:22,122 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-04-01 07:19:22,126 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-04-01 07:19:22,126 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-04-01 07:19:22,129 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-04-01 07:19:22,130 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.04 07:19:22" (1/1) ... [2023-04-01 07:19:22,131 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@271668c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 07:19:22, skipping insertion in model container [2023-04-01 07:19:22,131 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.04 07:19:22" (1/1) ... [2023-04-01 07:19:22,138 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-04-01 07:19:22,293 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-04-01 07:19:22,748 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [4001] [2023-04-01 07:19:23,277 WARN L247 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] [2023-04-01 07:19:24,986 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-01 07:19:25,181 INFO L203 MainTranslator]: Completed pre-run [2023-04-01 07:19:25,245 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [4001] [2023-04-01 07:19:25,264 WARN L247 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] [2023-04-01 07:19:25,739 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-01 07:19:25,904 WARN L667 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-04-01 07:19:25,904 WARN L667 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-04-01 07:19:25,910 INFO L208 MainTranslator]: Completed translation [2023-04-01 07:19:25,911 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 07:19:25 WrapperNode [2023-04-01 07:19:25,911 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-04-01 07:19:25,912 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-04-01 07:19:25,912 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-04-01 07:19:25,912 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-04-01 07:19:25,922 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 07:19:25" (1/1) ... [2023-04-01 07:19:25,923 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 07:19:25" (1/1) ... [2023-04-01 07:19:26,116 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 07:19:25" (1/1) ... [2023-04-01 07:19:26,117 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 07:19:25" (1/1) ... [2023-04-01 07:19:27,233 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 07:19:25" (1/1) ... [2023-04-01 07:19:27,283 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 07:19:25" (1/1) ... [2023-04-01 07:19:27,329 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 07:19:25" (1/1) ... [2023-04-01 07:19:27,364 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 07:19:25" (1/1) ... [2023-04-01 07:19:27,458 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-04-01 07:19:27,463 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-04-01 07:19:27,463 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-04-01 07:19:27,463 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-04-01 07:19:27,464 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 07:19:25" (1/1) ... [2023-04-01 07:19:27,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-01 07:19:27,477 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-04-01 07:19:27,493 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) [2023-04-01 07:19:27,514 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 [2023-04-01 07:19:27,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-04-01 07:19:27,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-04-01 07:19:27,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2023-04-01 07:19:27,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2023-04-01 07:19:27,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-04-01 07:19:27,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2023-04-01 07:19:27,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2023-04-01 07:19:27,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-04-01 07:19:27,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-04-01 07:19:27,528 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-04-01 07:19:27,529 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-04-01 07:19:27,529 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-04-01 07:19:27,529 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-04-01 07:19:27,529 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-04-01 07:19:27,529 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-04-01 07:19:27,529 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2023-04-01 07:19:27,529 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-04-01 07:19:27,529 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-04-01 07:19:27,529 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-04-01 07:19:27,529 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_pending [2023-04-01 07:19:27,529 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2023-04-01 07:19:27,529 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2023-04-01 07:19:27,530 INFO L138 BoogieDeclarations]: Found implementation of procedure waitqueue_active [2023-04-01 07:19:27,530 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_control_urb [2023-04-01 07:19:27,530 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2023-04-01 07:19:27,530 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-04-01 07:19:27,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-04-01 07:19:27,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-04-01 07:19:27,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-04-01 07:19:27,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-04-01 07:19:27,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-04-01 07:19:27,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-04-01 07:19:27,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2023-04-01 07:19:27,531 INFO L138 BoogieDeclarations]: Found implementation of procedure SetPageReserved [2023-04-01 07:19:27,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ClearPageReserved [2023-04-01 07:19:27,531 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_rvmalloc [2023-04-01 07:19:27,531 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_rvfree [2023-04-01 07:19:27,531 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_len [2023-04-01 07:19:27,531 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_free [2023-04-01 07:19:27,532 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_put [2023-04-01 07:19:27,532 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_mark_header [2023-04-01 07:19:27,532 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_get_extra [2023-04-01 07:19:27,532 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_set_extra_ptr [2023-04-01 07:19:27,533 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_inc_extra_ptr [2023-04-01 07:19:27,533 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_get [2023-04-01 07:19:27,533 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_get_header [2023-04-01 07:19:27,533 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_rm_old [2023-04-01 07:19:27,533 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_reset [2023-04-01 07:19:27,533 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_scratch_alloc [2023-04-01 07:19:27,533 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_scratch_free [2023-04-01 07:19:27,534 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_decompress_alloc [2023-04-01 07:19:27,534 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_decompress_free [2023-04-01 07:19:27,534 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_find_header [2023-04-01 07:19:27,534 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_parse_lines_422 [2023-04-01 07:19:27,534 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_decompress [2023-04-01 07:19:27,535 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_parse_compress [2023-04-01 07:19:27,535 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_parse_lines_420 [2023-04-01 07:19:27,535 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_parse_data [2023-04-01 07:19:27,535 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_compress_isochronous [2023-04-01 07:19:27,535 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_isoc_irq [2023-04-01 07:19:27,535 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_read_reg [2023-04-01 07:19:27,535 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_write_reg [2023-04-01 07:19:27,535 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_ctrl_urb_complete [2023-04-01 07:19:27,536 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_write_reg_irq [2023-04-01 07:19:27,536 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_init_compression [2023-04-01 07:19:27,536 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_measure_bandwidth [2023-04-01 07:19:27,536 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_adjust_compression [2023-04-01 07:19:27,536 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_request_intra [2023-04-01 07:19:27,536 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_unrequest_intra [2023-04-01 07:19:27,536 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_power_off [2023-04-01 07:19:27,536 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_init_webcam [2023-04-01 07:19:27,536 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_video_format [2023-04-01 07:19:27,536 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_output [2023-04-01 07:19:27,537 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_frames_alloc [2023-04-01 07:19:27,537 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_frames_free [2023-04-01 07:19:27,538 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_empty_framequeues [2023-04-01 07:19:27,538 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_stream_interrupt [2023-04-01 07:19:27,538 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_compress_params [2023-04-01 07:19:27,538 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_input [2023-04-01 07:19:27,538 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_dram_settings [2023-04-01 07:19:27,539 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_power_on [2023-04-01 07:19:27,539 INFO L138 BoogieDeclarations]: Found implementation of procedure call_usbvision_power_off [2023-04-01 07:19:27,539 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_power_off_timer [2023-04-01 07:19:27,539 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_init_power_off_timer [2023-04-01 07:19:27,539 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_power_off_timer [2023-04-01 07:19:27,539 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_reset_power_off_timer [2023-04-01 07:19:27,539 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_begin_streaming [2023-04-01 07:19:27,539 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_restart_isoc [2023-04-01 07:19:27,539 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_audio_off [2023-04-01 07:19:27,539 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_audio [2023-04-01 07:19:27,540 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_setup [2023-04-01 07:19:27,540 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_alternate [2023-04-01 07:19:27,540 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_init_isoc [2023-04-01 07:19:27,540 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_stop_isoc [2023-04-01 07:19:27,540 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_muxsel [2023-04-01 07:19:27,540 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2023-04-01 07:19:27,540 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2023-04-01 07:19:27,540 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2023-04-01 07:19:27,540 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2023-04-01 07:19:27,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_1 [2023-04-01 07:19:27,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_3 [2023-04-01 07:19:27,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_4 [2023-04-01 07:19:27,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_5 [2023-04-01 07:19:27,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_6 [2023-04-01 07:19:27,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_7 [2023-04-01 07:19:27,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_8 [2023-04-01 07:19:27,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_9 [2023-04-01 07:19:27,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_10 [2023-04-01 07:19:27,541 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_out [2023-04-01 07:19:27,541 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_isoc [2023-04-01 07:19:27,541 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-04-01 07:19:27,541 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2023-04-01 07:19:27,542 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2023-04-01 07:19:27,543 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2023-04-01 07:19:27,543 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2023-04-01 07:19:27,543 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2023-04-01 07:19:27,543 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2023-04-01 07:19:27,544 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2023-04-01 07:19:27,545 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2023-04-01 07:19:27,546 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2023-04-01 07:19:27,548 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-04-01 07:19:27,548 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-04-01 07:19:27,548 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-04-01 07:19:27,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-04-01 07:19:27,549 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2023-04-01 07:19:27,549 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2023-04-01 07:19:27,549 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2023-04-01 07:19:27,549 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2023-04-01 07:19:27,549 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2023-04-01 07:19:27,549 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2023-04-01 07:19:27,549 INFO L138 BoogieDeclarations]: Found implementation of procedure to_usbvision [2023-04-01 07:19:27,549 INFO L138 BoogieDeclarations]: Found implementation of procedure show_version [2023-04-01 07:19:27,549 INFO L138 BoogieDeclarations]: Found implementation of procedure show_model [2023-04-01 07:19:27,549 INFO L138 BoogieDeclarations]: Found implementation of procedure show_hue [2023-04-01 07:19:27,549 INFO L138 BoogieDeclarations]: Found implementation of procedure show_contrast [2023-04-01 07:19:27,550 INFO L138 BoogieDeclarations]: Found implementation of procedure show_brightness [2023-04-01 07:19:27,550 INFO L138 BoogieDeclarations]: Found implementation of procedure show_saturation [2023-04-01 07:19:27,550 INFO L138 BoogieDeclarations]: Found implementation of procedure show_streaming [2023-04-01 07:19:27,550 INFO L138 BoogieDeclarations]: Found implementation of procedure show_compression [2023-04-01 07:19:27,550 INFO L138 BoogieDeclarations]: Found implementation of procedure show_device_bridge [2023-04-01 07:19:27,550 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_create_sysfs [2023-04-01 07:19:27,550 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_remove_sysfs [2023-04-01 07:19:27,550 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_v4l2_open [2023-04-01 07:19:27,550 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_v4l2_close [2023-04-01 07:19:27,550 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_register [2023-04-01 07:19:27,550 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_register [2023-04-01 07:19:27,550 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2023-04-01 07:19:27,550 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2023-04-01 07:19:27,550 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2023-04-01 07:19:27,550 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2023-04-01 07:19:27,551 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2023-04-01 07:19:27,551 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2023-04-01 07:19:27,551 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2023-04-01 07:19:27,551 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2023-04-01 07:19:27,551 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2023-04-01 07:19:27,551 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2023-04-01 07:19:27,551 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_audio [2023-04-01 07:19:27,551 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_audio [2023-04-01 07:19:27,551 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_queryctrl [2023-04-01 07:19:27,551 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_ctrl [2023-04-01 07:19:27,551 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_ctrl [2023-04-01 07:19:27,551 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2023-04-01 07:19:27,551 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2023-04-01 07:19:27,551 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2023-04-01 07:19:27,552 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2023-04-01 07:19:27,552 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2023-04-01 07:19:27,552 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2023-04-01 07:19:27,552 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2023-04-01 07:19:27,552 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2023-04-01 07:19:27,552 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2023-04-01 07:19:27,552 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2023-04-01 07:19:27,552 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_read [2023-04-01 07:19:27,552 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_v4l2_read [2023-04-01 07:19:27,552 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_mmap [2023-04-01 07:19:27,552 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_v4l2_mmap [2023-04-01 07:19:27,552 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_radio_open [2023-04-01 07:19:27,552 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_radio_close [2023-04-01 07:19:27,553 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_vdev_init [2023-04-01 07:19:27,553 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_unregister_video [2023-04-01 07:19:27,553 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_register_video [2023-04-01 07:19:27,553 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_alloc [2023-04-01 07:19:27,553 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_release [2023-04-01 07:19:27,553 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_configure_video [2023-04-01 07:19:27,553 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_probe [2023-04-01 07:19:27,553 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_disconnect [2023-04-01 07:19:27,553 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_init [2023-04-01 07:19:27,553 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_exit [2023-04-01 07:19:27,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_3 [2023-04-01 07:19:27,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_v4l2_file_operations_6 [2023-04-01 07:19:27,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_v4l2_file_operations_9 [2023-04-01 07:19:27,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_v4l2_ioctl_ops_8 [2023-04-01 07:19:27,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_v4l2_ioctl_ops_5 [2023-04-01 07:19:27,554 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-04-01 07:19:27,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_15 [2023-04-01 07:19:27,554 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2023-04-01 07:19:27,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_17 [2023-04-01 07:19:27,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_18 [2023-04-01 07:19:27,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_dev_19 [2023-04-01 07:19:27,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev_20 [2023-04-01 07:19:27,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_21 [2023-04-01 07:19:27,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_22 [2023-04-01 07:19:27,554 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_adapdata [2023-04-01 07:19:27,554 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2023-04-01 07:19:27,555 INFO L138 BoogieDeclarations]: Found implementation of procedure try_write_address [2023-04-01 07:19:27,555 INFO L138 BoogieDeclarations]: Found implementation of procedure try_read_address [2023-04-01 07:19:27,555 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_find_address [2023-04-01 07:19:27,555 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_i2c_xfer [2023-04-01 07:19:27,555 INFO L138 BoogieDeclarations]: Found implementation of procedure functionality [2023-04-01 07:19:27,555 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_i2c_register [2023-04-01 07:19:27,555 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_i2c_unregister [2023-04-01 07:19:27,555 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_i2c_read_max4 [2023-04-01 07:19:27,555 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_i2c_write_max4 [2023-04-01 07:19:27,555 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_i2c_write [2023-04-01 07:19:27,555 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_i2c_read [2023-04-01 07:19:27,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_i2c_algorithm_2 [2023-04-01 07:19:27,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_2 [2023-04-01 07:19:27,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_26 [2023-04-01 07:19:27,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_29 [2023-04-01 07:19:27,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop___1 [2023-04-01 07:19:27,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata [2023-04-01 07:19:27,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata [2023-04-01 07:19:27,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_intf [2023-04-01 07:19:27,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb [2023-04-01 07:19:27,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_urb [2023-04-01 07:19:27,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_fill_int_urb [2023-04-01 07:19:27,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_fill_bulk_urb [2023-04-01 07:19:27,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_submit_urb [2023-04-01 07:19:27,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interface_to_usbdev [2023-04-01 07:19:27,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_get_dev [2023-04-01 07:19:27,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_dev [2023-04-01 07:19:27,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_get_interface [2023-04-01 07:19:27,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_interface [2023-04-01 07:19:27,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_serial_register [2023-04-01 07:19:27,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_serial_deregister [2023-04-01 07:19:27,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-04-01 07:19:27,557 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-04-01 07:19:27,557 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-04-01 07:19:27,557 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-04-01 07:19:27,557 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-04-01 07:19:27,557 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2023-04-01 07:19:27,557 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2023-04-01 07:19:27,557 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-04-01 07:19:27,557 INFO L138 BoogieDeclarations]: Found implementation of procedure __video_register_device [2023-04-01 07:19:27,557 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-04-01 07:19:27,557 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2023-04-01 07:19:27,558 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-04-01 07:19:27,558 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2023-04-01 07:19:27,558 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2023-04-01 07:19:27,558 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-04-01 07:19:27,558 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-04-01 07:19:27,558 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2023-04-01 07:19:27,558 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2023-04-01 07:19:27,558 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2023-04-01 07:19:27,558 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2023-04-01 07:19:27,558 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_add_adapter [2023-04-01 07:19:27,558 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_adapter [2023-04-01 07:19:27,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-04-01 07:19:27,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_4 [2023-04-01 07:19:27,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_7 [2023-04-01 07:19:27,559 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-04-01 07:19:27,559 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-04-01 07:19:27,559 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2023-04-01 07:19:27,559 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-04-01 07:19:27,559 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-04-01 07:19:27,559 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2023-04-01 07:19:27,559 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-04-01 07:19:27,559 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-04-01 07:19:27,559 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2023-04-01 07:19:27,559 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-04-01 07:19:27,559 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2023-04-01 07:19:27,559 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2023-04-01 07:19:27,559 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2023-04-01 07:19:27,560 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-04-01 07:19:27,560 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2023-04-01 07:19:27,560 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2023-04-01 07:19:27,560 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2023-04-01 07:19:27,560 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2023-04-01 07:19:27,560 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2023-04-01 07:19:27,560 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2023-04-01 07:19:27,560 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2023-04-01 07:19:27,560 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_disconnect [2023-04-01 07:19:27,560 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_register [2023-04-01 07:19:27,560 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2023-04-01 07:19:27,560 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_timestamp [2023-04-01 07:19:27,560 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2023-04-01 07:19:27,560 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_subdev_addr [2023-04-01 07:19:27,560 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_tuner_addrs [2023-04-01 07:19:27,561 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2023-04-01 07:19:27,561 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2023-04-01 07:19:27,561 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_alloc [2023-04-01 07:19:27,561 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2023-04-01 07:19:27,561 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2023-04-01 07:19:27,561 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2023-04-01 07:19:27,561 INFO L138 BoogieDeclarations]: Found implementation of procedure vm_insert_page [2023-04-01 07:19:27,561 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc_32 [2023-04-01 07:19:27,561 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc_to_page [2023-04-01 07:19:27,561 INFO L138 BoogieDeclarations]: Found implementation of procedure autoremove_wake_function [2023-04-01 07:19:27,561 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-04-01 07:19:27,561 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-04-01 07:19:27,562 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-04-01 07:19:27,562 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-04-01 07:19:27,562 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2023-04-01 07:19:27,562 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-04-01 07:19:27,562 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-04-01 07:19:27,562 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-04-01 07:19:27,562 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-04-01 07:19:27,562 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-04-01 07:19:27,562 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-04-01 07:19:27,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-04-01 07:19:27,562 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-04-01 07:19:27,562 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-04-01 07:19:27,562 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-04-01 07:19:27,562 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-04-01 07:19:27,562 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-04-01 07:19:27,563 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-04-01 07:19:27,563 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-04-01 07:19:27,563 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-04-01 07:19:27,563 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-04-01 07:19:27,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-04-01 07:19:27,563 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-04-01 07:19:27,563 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-04-01 07:19:27,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-04-01 07:19:27,563 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2023-04-01 07:19:27,563 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2023-04-01 07:19:27,563 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-04-01 07:19:27,563 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-04-01 07:19:27,563 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-04-01 07:19:27,563 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-04-01 07:19:27,563 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2023-04-01 07:19:27,563 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-04-01 07:19:27,564 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-04-01 07:19:27,564 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-04-01 07:19:27,564 INFO L130 BoogieDeclarations]: Found specification of procedure timer_pending [2023-04-01 07:19:27,564 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2023-04-01 07:19:27,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_1 [2023-04-01 07:19:27,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_5 [2023-04-01 07:19:27,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_7 [2023-04-01 07:19:27,564 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-04-01 07:19:27,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_6 [2023-04-01 07:19:27,564 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-04-01 07:19:27,564 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2023-04-01 07:19:27,564 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2023-04-01 07:19:27,564 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2023-04-01 07:19:27,564 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-04-01 07:19:27,564 INFO L130 BoogieDeclarations]: Found specification of procedure waitqueue_active [2023-04-01 07:19:27,564 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-04-01 07:19:27,565 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2023-04-01 07:19:27,565 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2023-04-01 07:19:27,565 INFO L130 BoogieDeclarations]: Found specification of procedure autoremove_wake_function [2023-04-01 07:19:27,565 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2023-04-01 07:19:27,565 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-04-01 07:19:27,565 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc_32 [2023-04-01 07:19:27,565 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2023-04-01 07:19:27,565 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-04-01 07:19:27,565 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2023-04-01 07:19:27,565 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_control_urb [2023-04-01 07:19:27,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-04-01 07:19:27,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_8 [2023-04-01 07:19:27,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_10 [2023-04-01 07:19:27,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_3 [2023-04-01 07:19:27,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_4 [2023-04-01 07:19:27,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_9 [2023-04-01 07:19:27,566 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2023-04-01 07:19:27,566 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2023-04-01 07:19:27,566 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2023-04-01 07:19:27,566 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2023-04-01 07:19:27,566 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2023-04-01 07:19:27,566 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2023-04-01 07:19:27,566 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-04-01 07:19:27,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_urb [2023-04-01 07:19:27,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_urb [2023-04-01 07:19:27,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_submit_urb [2023-04-01 07:19:27,567 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-04-01 07:19:27,567 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-04-01 07:19:27,567 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-04-01 07:19:27,567 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-04-01 07:19:27,567 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-04-01 07:19:27,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-04-01 07:19:27,567 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-04-01 07:19:27,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-04-01 07:19:27,567 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-04-01 07:19:27,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-04-01 07:19:27,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-04-01 07:19:27,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-04-01 07:19:27,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2023-04-01 07:19:27,567 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2023-04-01 07:19:27,567 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2023-04-01 07:19:27,568 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2023-04-01 07:19:27,568 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2023-04-01 07:19:27,568 INFO L130 BoogieDeclarations]: Found specification of procedure SetPageReserved [2023-04-01 07:19:27,568 INFO L130 BoogieDeclarations]: Found specification of procedure ClearPageReserved [2023-04-01 07:19:27,568 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc_to_page [2023-04-01 07:19:27,568 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2023-04-01 07:19:27,568 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_i2c_unregister [2023-04-01 07:19:27,568 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_read_reg [2023-04-01 07:19:27,568 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_write_reg [2023-04-01 07:19:27,568 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_frames_alloc [2023-04-01 07:19:27,568 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_frames_free [2023-04-01 07:19:27,568 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_scratch_alloc [2023-04-01 07:19:27,568 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_scratch_free [2023-04-01 07:19:27,568 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_decompress_alloc [2023-04-01 07:19:27,569 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_decompress_free [2023-04-01 07:19:27,569 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_setup [2023-04-01 07:19:27,569 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_init_isoc [2023-04-01 07:19:27,569 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_restart_isoc [2023-04-01 07:19:27,569 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_stop_isoc [2023-04-01 07:19:27,569 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_alternate [2023-04-01 07:19:27,569 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_audio [2023-04-01 07:19:27,569 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_audio_off [2023-04-01 07:19:27,569 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_begin_streaming [2023-04-01 07:19:27,569 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_empty_framequeues [2023-04-01 07:19:27,569 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_stream_interrupt [2023-04-01 07:19:27,569 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_muxsel [2023-04-01 07:19:27,569 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_input [2023-04-01 07:19:27,569 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_output [2023-04-01 07:19:27,569 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_init_power_off_timer [2023-04-01 07:19:27,570 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_power_off_timer [2023-04-01 07:19:27,570 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_reset_power_off_timer [2023-04-01 07:19:27,570 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_power_off [2023-04-01 07:19:27,570 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_power_on [2023-04-01 07:19:27,570 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_request_intra [2023-04-01 07:19:27,570 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_unrequest_intra [2023-04-01 07:19:27,570 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_adjust_compression [2023-04-01 07:19:27,570 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_measure_bandwidth [2023-04-01 07:19:27,570 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_rvmalloc [2023-04-01 07:19:27,570 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-04-01 07:19:27,570 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_rvfree [2023-04-01 07:19:27,570 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_len [2023-04-01 07:19:27,570 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_free [2023-04-01 07:19:27,570 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_put [2023-04-01 07:19:27,570 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-04-01 07:19:27,570 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_mark_header [2023-04-01 07:19:27,571 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_get_extra [2023-04-01 07:19:27,571 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_set_extra_ptr [2023-04-01 07:19:27,571 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_inc_extra_ptr [2023-04-01 07:19:27,571 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_get [2023-04-01 07:19:27,571 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_get_header [2023-04-01 07:19:27,571 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_rm_old [2023-04-01 07:19:27,571 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_reset [2023-04-01 07:19:27,571 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_find_header [2023-04-01 07:19:27,571 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_parse_lines_422 [2023-04-01 07:19:27,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-04-01 07:19:27,571 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-04-01 07:19:27,571 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_decompress [2023-04-01 07:19:27,571 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_parse_compress [2023-04-01 07:19:27,571 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_parse_lines_420 [2023-04-01 07:19:27,571 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_parse_data [2023-04-01 07:19:27,571 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_compress_isochronous [2023-04-01 07:19:27,571 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_isoc_irq [2023-04-01 07:19:27,572 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_ctrl_urb_complete [2023-04-01 07:19:27,572 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_write_reg_irq [2023-04-01 07:19:27,572 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_init_compression [2023-04-01 07:19:27,572 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_init_webcam [2023-04-01 07:19:27,572 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_video_format [2023-04-01 07:19:27,572 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_compress_params [2023-04-01 07:19:27,572 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_dram_settings [2023-04-01 07:19:27,572 INFO L130 BoogieDeclarations]: Found specification of procedure call_usbvision_power_off [2023-04-01 07:19:27,572 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_power_off_timer [2023-04-01 07:19:27,572 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2023-04-01 07:19:27,572 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2023-04-01 07:19:27,572 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2023-04-01 07:19:27,572 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-04-01 07:19:27,572 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_out [2023-04-01 07:19:27,572 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_isoc [2023-04-01 07:19:27,572 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-04-01 07:19:27,573 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2023-04-01 07:19:27,573 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2023-04-01 07:19:27,573 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-04-01 07:19:27,573 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2023-04-01 07:19:27,573 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2023-04-01 07:19:27,573 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-04-01 07:19:27,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_15 [2023-04-01 07:19:27,573 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2023-04-01 07:19:27,573 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-04-01 07:19:27,573 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2023-04-01 07:19:27,573 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2023-04-01 07:19:27,573 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2023-04-01 07:19:27,573 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2023-04-01 07:19:27,573 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2023-04-01 07:19:27,573 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2023-04-01 07:19:27,573 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-04-01 07:19:27,574 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2023-04-01 07:19:27,574 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2023-04-01 07:19:27,574 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2023-04-01 07:19:27,574 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2023-04-01 07:19:27,574 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2023-04-01 07:19:27,574 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2023-04-01 07:19:27,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_dev_19 [2023-04-01 07:19:27,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev_20 [2023-04-01 07:19:27,574 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2023-04-01 07:19:27,574 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2023-04-01 07:19:27,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_21 [2023-04-01 07:19:27,574 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2023-04-01 07:19:27,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_22 [2023-04-01 07:19:27,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_17 [2023-04-01 07:19:27,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_18 [2023-04-01 07:19:27,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interface_to_usbdev [2023-04-01 07:19:27,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_get_dev [2023-04-01 07:19:27,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_dev [2023-04-01 07:19:27,575 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-04-01 07:19:27,575 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-04-01 07:19:27,575 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-04-01 07:19:27,575 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-04-01 07:19:27,575 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_size_t [2023-04-01 07:19:27,575 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2023-04-01 07:19:27,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-04-01 07:19:27,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_3 [2023-04-01 07:19:27,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_i2c_algorithm_2 [2023-04-01 07:19:27,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_v4l2_file_operations_6 [2023-04-01 07:19:27,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_v4l2_file_operations_9 [2023-04-01 07:19:27,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_v4l2_ioctl_ops_8 [2023-04-01 07:19:27,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_v4l2_ioctl_ops_5 [2023-04-01 07:19:27,576 INFO L130 BoogieDeclarations]: Found specification of procedure vm_insert_page [2023-04-01 07:19:27,576 INFO L130 BoogieDeclarations]: Found specification of procedure __video_register_device [2023-04-01 07:19:27,576 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2023-04-01 07:19:27,576 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2023-04-01 07:19:27,576 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_alloc [2023-04-01 07:19:27,576 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2023-04-01 07:19:27,576 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2023-04-01 07:19:27,576 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2023-04-01 07:19:27,576 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2023-04-01 07:19:27,576 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2023-04-01 07:19:27,576 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2023-04-01 07:19:27,576 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2023-04-01 07:19:27,576 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2023-04-01 07:19:27,576 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_register [2023-04-01 07:19:27,576 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_disconnect [2023-04-01 07:19:27,577 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2023-04-01 07:19:27,577 INFO L130 BoogieDeclarations]: Found specification of procedure to_usbvision [2023-04-01 07:19:27,577 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_i2c_register [2023-04-01 07:19:27,577 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_release [2023-04-01 07:19:27,577 INFO L130 BoogieDeclarations]: Found specification of procedure show_version [2023-04-01 07:19:27,577 INFO L130 BoogieDeclarations]: Found specification of procedure show_model [2023-04-01 07:19:27,577 INFO L130 BoogieDeclarations]: Found specification of procedure show_hue [2023-04-01 07:19:27,577 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-04-01 07:19:27,577 INFO L130 BoogieDeclarations]: Found specification of procedure show_contrast [2023-04-01 07:19:27,577 INFO L130 BoogieDeclarations]: Found specification of procedure show_brightness [2023-04-01 07:19:27,577 INFO L130 BoogieDeclarations]: Found specification of procedure show_saturation [2023-04-01 07:19:27,577 INFO L130 BoogieDeclarations]: Found specification of procedure show_streaming [2023-04-01 07:19:27,577 INFO L130 BoogieDeclarations]: Found specification of procedure show_compression [2023-04-01 07:19:27,577 INFO L130 BoogieDeclarations]: Found specification of procedure show_device_bridge [2023-04-01 07:19:27,577 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_create_sysfs [2023-04-01 07:19:27,578 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_remove_sysfs [2023-04-01 07:19:27,578 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_v4l2_open [2023-04-01 07:19:27,578 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_v4l2_close [2023-04-01 07:19:27,578 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_register [2023-04-01 07:19:27,578 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_register [2023-04-01 07:19:27,578 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2023-04-01 07:19:27,578 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2023-04-01 07:19:27,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2023-04-01 07:19:27,578 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2023-04-01 07:19:27,578 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2023-04-01 07:19:27,578 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2023-04-01 07:19:27,578 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2023-04-01 07:19:27,578 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2023-04-01 07:19:27,578 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2023-04-01 07:19:27,578 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2023-04-01 07:19:27,579 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2023-04-01 07:19:27,579 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2023-04-01 07:19:27,579 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_audio [2023-04-01 07:19:27,579 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_audio [2023-04-01 07:19:27,579 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_queryctrl [2023-04-01 07:19:27,579 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_ctrl [2023-04-01 07:19:27,579 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_ctrl [2023-04-01 07:19:27,579 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2023-04-01 07:19:27,579 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2023-04-01 07:19:27,579 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2023-04-01 07:19:27,579 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2023-04-01 07:19:27,579 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2023-04-01 07:19:27,579 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2023-04-01 07:19:27,579 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2023-04-01 07:19:27,579 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2023-04-01 07:19:27,579 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2023-04-01 07:19:27,580 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2023-04-01 07:19:27,580 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2023-04-01 07:19:27,580 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_read [2023-04-01 07:19:27,580 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_v4l2_read [2023-04-01 07:19:27,580 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_mmap [2023-04-01 07:19:27,580 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_v4l2_mmap [2023-04-01 07:19:27,580 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_radio_open [2023-04-01 07:19:27,580 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-04-01 07:19:27,580 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_radio_close [2023-04-01 07:19:27,580 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_vdev_init [2023-04-01 07:19:27,580 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_unregister_video [2023-04-01 07:19:27,580 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_register_video [2023-04-01 07:19:27,580 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_alloc [2023-04-01 07:19:27,580 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_configure_video [2023-04-01 07:19:27,580 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_probe [2023-04-01 07:19:27,580 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_disconnect [2023-04-01 07:19:27,581 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_init [2023-04-01 07:19:27,581 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_exit [2023-04-01 07:19:27,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_4 [2023-04-01 07:19:27,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-04-01 07:19:27,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_7 [2023-04-01 07:19:27,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-04-01 07:19:27,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_2 [2023-04-01 07:19:27,581 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-04-01 07:19:27,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_26 [2023-04-01 07:19:27,581 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_adapdata [2023-04-01 07:19:27,581 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2023-04-01 07:19:27,581 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_adapter [2023-04-01 07:19:27,581 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2023-04-01 07:19:27,581 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2023-04-01 07:19:27,581 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_subdev_addr [2023-04-01 07:19:27,581 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_tuner_addrs [2023-04-01 07:19:27,581 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_i2c_write [2023-04-01 07:19:27,582 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_i2c_read [2023-04-01 07:19:27,582 INFO L130 BoogieDeclarations]: Found specification of procedure try_write_address [2023-04-01 07:19:27,582 INFO L130 BoogieDeclarations]: Found specification of procedure try_read_address [2023-04-01 07:19:27,582 INFO L130 BoogieDeclarations]: Found specification of procedure usb_find_address [2023-04-01 07:19:27,582 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_i2c_xfer [2023-04-01 07:19:27,582 INFO L130 BoogieDeclarations]: Found specification of procedure functionality [2023-04-01 07:19:27,582 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_i2c_read_max4 [2023-04-01 07:19:27,582 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_i2c_write_max4 [2023-04-01 07:19:27,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_29 [2023-04-01 07:19:27,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop___1 [2023-04-01 07:19:27,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata [2023-04-01 07:19:27,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata [2023-04-01 07:19:27,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_intf [2023-04-01 07:19:27,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_fill_int_urb [2023-04-01 07:19:27,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_fill_bulk_urb [2023-04-01 07:19:27,582 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-04-01 07:19:27,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_get_interface [2023-04-01 07:19:27,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_interface [2023-04-01 07:19:27,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_serial_register [2023-04-01 07:19:27,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_serial_deregister [2023-04-01 07:19:27,583 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2023-04-01 07:19:27,583 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2023-04-01 07:19:27,583 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2023-04-01 07:19:27,583 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-04-01 07:19:27,583 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-04-01 07:19:27,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-04-01 07:19:27,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-04-01 07:19:27,583 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-04-01 07:19:27,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-04-01 07:19:27,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-04-01 07:19:27,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-04-01 07:19:27,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-04-01 07:19:28,771 INFO L236 CfgBuilder]: Building ICFG [2023-04-01 07:19:28,776 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-04-01 07:19:30,337 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-04-01 07:19:39,038 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stop___1FINAL: assume true;